At Ferny Grove in November overnight and daytime temperatures were close to average. Overnight temperatures as measured by the official sites were generally close to average and were below average at many of the inland sites. Daytime temperatures were above average at most of the official sites in the Brisbane area and especially for the inland sites that were at least 1 ºC above average. Rainfall at Ferny Grove was the lowest on record for November and was very well below average. Across the Brisbane area the official sites observed below to very well below average rainfall totals. At Ferny Grove air pressure was above average, mean, mean minimum and mean maximum relative humidity was near average, mean minimum dew point was below average, mean maximum and mean dew point was close to average, wind speed was near average and there were 0 thunderstorms (2 thunder days).
Temperature – near average overnight and daytime temperatures
Monthly Mean Daily Minimum Temperature: 17 ºC, 0.5 ºC below average and 0.6 ºC lower than same month in 2019. This is the fourth lowest on record for November and the lowest since 15.8 ºC in 2017. Mean minimum temperatures in the Brisbane area were generally close to average and were below average at many of the inland sites. The exception to this was Cape Moreton Lighthouse at 0.7 ºC above average with a mean minimum temperature of 20.3 ºC which observed the highest mean minimum temperature. The sites measuring close to average mean minimum temperatures were mostly the coastal sites that ranged between 0.3 ºC below average at Beerburrum, with a mean minimum temperature of 16.2 ºC and 0.4 ºC above average at Logan City Treatment Plant (17.9 ºC). One of the sites measuring near average mean minimum temperature as an inland site, namely Archerfield which was 0.3 ºC above average (17.5 ºC). The greatest negative anomalies from the long-term average at the inland sites were 1 ºC below average at Amberley (15.3 ºC) and Beaudesert (15.2 ºC) which observed the lowest mean minimum temperature and 0.6 ºC below average at Gatton (15.4 ºC). Brisbane observed a mean minimum temperature of 19 ºC, 0.2 ºC above average.
Monthly Mean Daily Maximum Temperature: 29.7 ºC, 0.4 ºC above average and 2.4 ºC lower than same month in 2019. This is the fourth lowest on record for November and the lowest since 27.2 ºC in 2017. Most of the official sites in the Brisbane area measured above average mean maximum temperatures and were at least 1 ºC above average at all of the inland sites. Three sites were however close to average and was equal to the long-term average at Redcliffe with a mean maximum temperature of 27.2 ºC, 0.3 ºC above average at Brisbane Aero (27.3 ºC) and 0.4 ºC above average at Beerburrum (29 ºC). The lowest mean maximum temperature of all the sites was observed at Cape Moreton Lighthouse (26.2 ºC) and was 1.4 ºC above average. The inland sites measured anomalies that were between 1.1 ºC above average at Archerfield (29.7 ºC) and 2.8 ºC above average at Gatton (33.1 ºC), which observed the highest mean maximum temperature. Amberley measured a mean maximum temperature of 32 ºC (2.3 ºC above average) and Beaudesert was 1.5 ºC above average (31.6 ºC). Brisbane observed a mean maximum temperature of 28.9 ºC (0.6 ºC above average).
Mean Monthly Temperature: 23.4 ºC, 0.1 ºC below average, 1.4 ºC lower than the same month in 2019. This is the fifth lowest on record for November and the lowest since 21.5 ºC in 2017.
Lowest Temperature: 12.8 ºC on 10 November 2020 at 4:45 AM. Same month in 2019 was 11.4 ºC. This is the sixth highest and lowest monthly minimum temperature for November on record, the highest since 13.9 ºC in 2015 on 18 November at 4:40 AM, the equal tenth lowest daily minimum temperature and the lowest since 11.4 ºC on 10 November 2019 at 4:40 AM. Official stations in the Brisbane area observed the lowest temperature of the month on the 4th, 6th and 8th to 11th. The lowest was 8.2 ºC at Canungra on the 10th and the highest was 17.6 ºC at Cape Moreton Lighthouse on the 8th. In the Brisbane area below average overnight temperatures occurred until the 12th before several periods of warm nights during the rest of the month, interspersed with some cool nights. Brisbane observed its lowest temperature of 15.5 ºC on the 11th.
Highest Temperature: 35.3 ºC on 17 November 2020 at 10:24 AM. The same month in 2019 was 40.3 ºC. This is the fifth lowest monthly maximum temperature for November on record, the lowest since 31.2 ºC in 2017 on 4 November at 12:05 PM, the equal twelfth highest daily maximum temperature and the highest since 36 ºC on 16 November 2019 at 11:07 AM. The official sites measured the highest temperature for the month at many sites on the 29th and at some sites on the 1st, 17th, 24th and 26th. The lowest was 28.8 ºC at Cape Moreton on the 26th and the highest was 39.8 ºC at Gatton on the 29th. The highest temperature observed at Brisbane was 32.2 ºC on the 24th. Most days on the first 13 days of the month were below average before predominately above average temperatures during the remainder of the month.
Lowest Daily Maximum Temperature: 22.6 ºC on 8 November 2020 at 11:12 AM. This is the third lowest monthly and daily highest daily maximum temperature for November on record, and the lowest since the current record low of 20.9 ºC in 2017 on 18 November at 9:55 AM. Same month in 2019 was 24.8 ºC. The official sites measured the coolest day of the month on the 8th at most sites except for Cape Moreton Lighthouse on the 3rd. These ranged between 22.3 ºC at Logan City Treatment Plant on the 8th and 25.1 ºC at Gatton on the 8th. The lowest maximum temperature observed at Brisbane was 23.2 ºC on the 8th. Most cool days during the month occurred in the first 13 days of the month, with very few cool nights in the second half of the month.
Highest Daily Minimum Temperature: 21.9 ºC on 25 November 2020 at 1:12 AM. This is the sixth highest and lowest monthly minimum daily temperature on record for November, the lowest since 21.8 ºC in 2017 on 29 November 2020 at 10:55 PM, the thirteenth highest daily minimum temperature and the highest since 22.8 ºC on 28 November 2019 at 7:50 AM. Same month in 2019 was 22.9 ºC. In the Brisbane area the warmest nights occurred on the 16th and 17th at most sites and on the 18th and 25th at some sites. These ranged between 21.4 ºC at Beaudesert on the 17th and 23.9 ºC at Logan City Treatment Plant on the 17th. The highest minimum temperature measured at Brisbane was 22.8 ºC on the 16th. There were very few warm nights in the first half of the month before several periods of warm nights in the second half of the month.
Monthly Mean Minimum Grass Temperature: 14.7 ºC (1.2 ºC lower than same month in 2019).
Lowest Daily Minimum Grass Temperature: 9.8 ºC on 6 November 2020 (0.9 ºC higher than same month in 2019).
Highest Daily Minimum Daily Grass Temperature: 20.7 ºC on 25 November 2020 (1.2 ºC lower than same month in 2019). This coincided with the highest minimum air temperature of 21.9 ºC for the month.
Highest Minimum Grass Temperature Depression: 3.9 ºC on 6 November 2020 with a minimum grass temperature of 9.8 ºC and an air temperature of 13.7 ºC.
Lowest Minimum Grass Temperature Depression: 0.6 ºC on 27 November 2020 with a minimum grass temperature of 18.6 ºC and an air temperature of 18 ºC.
November minimum temperatures were near average or below average in the first half of the month and then warm nights during the rest of the month with some cool nights. The 1st was 3 ºC below average and the 2nd was 1 ºC below average. The 3rd to 6th was below average of 4 ºC below average on the 3rd and 4th, 2 ºC below average on the 5th and 4 ºC below average on the 6th. The 7th and 8th was close to average before a cool period between the 9th and 11th of 4 ºC below average on the 9th, 5 ºC below average on the 10th and 4 ºC below average on the 11th. The 12th was 1 ºC below average, 1 ºC above average on the 13th and 1 ºC below average on the 14th. The 15th to 19th was warm of 2 ºC above average on the 15th, 4 ºC above average on the 16th, 3 ºC above average on the 17th and 18th and 2 ºC above average on the 19th. The 20th was 2 ºC below average and 1 ºC below average in the 21st to 23rd. The 24th to 25th was 4 ºC above average before near average temperature on the 26th. The 27th was 1 ºC above average, 2 ºC below average on the 28th, 1 ºC below average on the 29th and 2 ºC above average on the 30th.
Maximum temperatures in November were mostly below average in the first half of the month before most days were warm during the second half of the month with some cool days. The 1st was 3 ºC above average before the temperature cooled to 1 ºC below average in the 2nd to 4th. After the 5th was 3 ºC above average an 8 day cool period followed until the 13th. The 6th was 2 ºC below average, 3 ºC below average on the 7th, 7 ºC below average on the 8th and 5 ºC below average on the 9th. The cool days then gradually eased with the 10th 3 ºC below average, 2 ºC below average on the 11th and to 1 ºC below average on the 12th and 13th. Days then warmed to 4 ºC above average on the 14th, 2 ºC above average on the 15th, 3 ºC above average on the 16th and peaked at 6 ºC above average on the 17th. The 18th and 19th were 1 ºC below average and was 1 ºC above average on the 20th. A warm period followed with the 21st and 22nd 2 ºC above average, 5 ºC above average on the 23rd and 4 ºC above average on the 24th. The temperature cooled to 2 ºC below average on the 25th and was then 2 ºC above average on the 26th. Near average temperature on the 27th was followed by the 28th at 2 ºC above average, 5 ºC above average on the 29th and 2 ºC above average on the 30th.
Heatwave Conditions (Maximum temperatures): 29th to 30th: Low Intensity (34.5 ºC, 30.8 ºC)
MSL pressure – above average air pressure
Monthly Mean Daily Minimum MSL Pressure: 1013.4 hPa (2.5 hPa higher than same month in 2019). This is the equal fourth highest on record for November and the highest since 1014.7 hPa in 2017.
Monthly Mean Daily Maximum MSL Pressure: 1019 hPa (2.2 hPa higher than same month in 2019). This is the highest on record for November exceeding the previous record high of 1018.9 hPa in 2009.
Monthly Mean MSL Pressure: 1016.2 hPa (1.4 hPa below average, 2.3 hPa higher than same month in 2019). This is the third highest on record for November and the highest since 1016.8 hPa in 2017.
Lowest MSL Pressure: 1003.3 hPa on 5 November 2020 at 3:22 PM. The same month in 2019 saw 1006.5 hPa. This is the fifth lowest monthly minimum air pressure for November, the highest since 1007.6 hPa in 2017 on 7 November at 2:10 AM. the twelfth lowest daily minimum air pressure for November and lowest since 1003 hPa in 2019 on 9 November at 12:46 AM.
Highest MSL Pressure: 1025.5 hPa on 9 November 2020 at 9:22 PM. The same month in 2019 saw 1030 hPa. This is the third highest November monthly maximum air pressure, the fourth highest daily maximum air pressure for November and the highest since 1026.2 hPa in 2018 on 18 November at 9:19 PM.
Note: Air pressure measurements are being closely monitored to maintain its accuracy. Over the month of Noveber, a difference of 0.07 hPa lower compared to the official BoM Brisbane site – No. 040913 was observed which is deemed as being optimum.
Relative Humidity – near average mean humidity, mean minimum humidity, and mean maximum humidity
Monthly Mean Daily Minimum Humidity: 44.7 % (11.1 % higher than same month in 2019 and 1.9 % below average). This is the fifth lowest on record for November and the highest since 54.1 % in 2017.
Monthly Mean Daily Maximum Humidity: 93.7 % (6 % higher than same month in 2019 and 2.1 % above average). This is the sixth highest and lowest on record for November and the highest since 91.3% in 2017.
Monthly Mean Humidity: 67.2 % (8.5 % higher than same month in 2019 and 0.1 % above average). This is the sixth highest and lowest on record for November and the highest since 72.7 % in 2017.
Lowest Humidity: 23 % on 1 November 2020 at 3:07 PM (16% higher than this month in 2019). This is the fifth lowest monthly minimum humidity for November on record, the highest since the current record high of 39 % in 2017 on 14 November at 3:25 PM, the twelfth lowest daily minimum humidity for November and the lowest since 19% in 2019 on 13 November at 11:14 AM.
Highest Humidity: 96 % on 15 November 2020 at 2:01 AM (2 % lower than this month in 2019). This is the equal third highest monthly November maximum humidity on record and the second lowest since the current record low of 87% in 2016 on 20 November at 6:59 AM.
Dew point – below average mean minimum and close to average mean and mean maximum dew point
Monthly mean daily minimum dew point: 13.8 ºC (0.8 ºC below average). This is the third lowest monthly mean minimum dew point for November on record and the highest since 14.3 ºC in 2017.
Monthly mean daily maximum dew point: 19.3 ºC (0.1 ºC above average). This is the fifth highest mean maximum dew point for November on record and highest since 19.4 ºC in 2016.
Monthly mean dew point: 16.6 ºC (0.4 ºC below average). This is the fifth lowest monthly mean dew point for November on record and the highest since 16.7 ºC in 2016.
Lowest dew point: 5.2 ºC on 6 November 2020 at 7:32 AM. This is the fourth lowest monthly minimum dew point for November on record, the highest since 10.7 ºC in 2017 on 9 November at 4:35 AM, the twelfth lowest daily dew point for November and the lowest since -8.7 ºC on 10 November 2019 at 5:10 PM.
Highest dew point: 24.1 ºC on 16 November 2020 at 1:24 AM. This is the fifth highest monthly maximum dew point on record for November, the highest since 25.2 C in 2018, the sixth highest daily dew point and the highest since 20.9 ºC on 6 November 2018 at 11:40 PM.
Wind Speed – near average wind speed
Maximum Wind Gust: 35 km/hr on 24 November 2020 at 5:42 PM. This is the lowest monthly November maximum wind gust on record exceeding the previous record low of 45 km/hr in 2010 on 13 November at 1:06 PM, the fifty-first highest daily wind gust for November and the equal highest since 35 km/hr on 26 November 2019 at 4:07 PM.
Maximum Wind Speed: 22 km/hr on 24 November 2020 at 4:45 AM (Moderate Force Wind). This is the lowest monthly maximum wind speed for November on record, exceeding the previous record low of 22.7 km/hr in 2011 on 22 November at 5:00 PM, the equal forty-fifth highest daily wind speed for November and the highest since 22 km/hr in 2019 on 13th November at 7:54 AM.
Wind Run: 4788.7 km (1241.9 km lower than same month in 2019), 209.8 km above average and 1.1 % above average. This is the second highest on record for November total wind run and the highest since the current record high of 4788.7 km in 2020.
Monthly Mean Wind Speed: 4.9 km/hr (1.8 km/hr lower than this month in 2019), 00.4 km/hr above the long term average). This is the equal second highest on record for November and the highest since the current record high of 6.7 km/hr in 2019.
Daily Mean Maximum Wind Gust: 26.2 km/hr (7 km/hr lower than this month in 2019), 0.9 km/hr above average and 3.5% above average. This is the second lowest daily mean maximum wind gust on record for November and the lowest since the current record low of 24.5 km/hr in 2012.
Daily Mean Maximum Wind Speed: 14.4 km/hr, equal to this month in 2019), 3.7 km/hr above average and 35.3 % above average. This is the second lowest on record for November and lowest since the current record low of 12 km/hr in 2011.
Dominant Direction: E (NE this month last year).
Rainfall – above average rainfall
Monthly Rainfall Total: 4.7 mm (91.2 mm below average) and 4.9% of the long-term average. This total is in decile 1/ 6th percentile which ranks as very low and 70.1 mm below the long-term median (5.7 % of long term median). This total is lower than this month in 2019 which was 14.2 mm and is the lowest on record for November exceeding the previous record low of 14.2 mm in 2019.
Most long period rainfall totals continue to remain well below average, that improved for some of these periods. As compared to the previous month the 6 monthly rainfall improved slightly to 58 mm below average, while remaining at decile 2. 9 monthly rainfall deteriorated in a major way from 97.2 mm (decile 6 ) to 205.9 mm below average (decile 1), while 12 month rainfall remained nearly the same as the previous month at 3.4 mm above average (decile 6). 18 month rainfall is 138.1 mm below average (decile 3) and is an improvement of 93.7 mm compared to the previous month. 24 monthly and 48 monthly dropped from the previous month and was 384 mm below average (decile 2) and 140.7 mm below average (decile 4) respectively. 36 monthly rainfall improved by 64.5 mm to 258.8 mm below average (decile 4). Compared with the same period in the previous year most of these periods improved, except for 36 monthly rainfall which have worsened and was the lowest since 2008 when it was 334.2 mm below average.
All of the official sites in the Brisbane area measured below to well below average rainfall totals. Most sites saw totals that ranked historically as low or very low. The site that measured a total closest to the long term average was Redcliffe at 57 % of the long term average with a total of 47.2 mm and ranked as average. Conversely the lowest total was 6.6 mm at Beaudesert which was 9 % of the long term average, ranked as very low and measured the lowest fraction of the long term average of all the official sites. The other sites that measured totals that ranked as very low were up to 28 % of the long term average which was measured by Beerburrum with a total of 30.8 mm. A number of sites measured totals that ranked as low and was between 23% of the long term average at Brisbane with a total of 20 mm and 39 % of the long term average at Amberley with a total of 30.8 mm. Brisbane Aero observed a total of 13.8 mm and ranked as the lowest on record and was 16 % of the long term average.
In the Brisbane area for the official sites rainfall measured on the 1st was a result of severe thunderstorms during 31st October. Severe thunderstorms developed in the Greater Brisbane area on the 5th before showers in the following few days due to moist onshore winds. On the 13th was further thunderstorms which brought some isolated falls in excess of 20mm but rainfall totals on the 14th were generally less than 5mm. Rainfall totals of less than 10 mm resulted from thunderstorms on the 17th.
Number of Rain Days (0.1 mm or greater): 4 days, equal to same month in 2019 and 4.3 days below average. This is equal second lowest on record for November and is the lowest since 4 days in 2019.
Highest Daily Total: 4 mm on 18 November 2020. This is the lowest on record for November highest daily rainfall on record, exceeding the previous record low of 6.7 mm in 2019 on 2 November, the ninthly-first highest daily total on daily basis for November and the highest since 6.7 mm on 2 November 2019. The highest daily total in the Brisbane area of all official sites was 41 mm at Redcliffe on the 1st.
The year to date total is 989.6 mm (36.3 mm above average and 3.8 % above average) and compared with previous January to November totals is the highest since 1033 mm in 2018 and is the fifteenth highest on record.
Monthly Rainfall Total – (automatic gauge) 24 hours to 9am: 4.4 mm (0.3 mm less than the site official standard gauge and within 6.4 %). Highest daily total of automatic gauge, (24 hours to 9am): 4 mm on 4 November 2020, (24 hours from midnight): 4 mm on 17 November 2020.
Note: This automatic gauge for the month of November, reached the expected accuracy (of +/- 10% of the standard gauge) at -6.4%.
A mid-afternoon brief light shower on the 5th with a thunderstorm passing nearby to the south. 0.5 mm was measured on the 6th. Light rain in the late morning and cleared in the middle of the day on the 13th, with no measurable rainfall. Rainfall on the 17th from the edge of two mild thunderstorm in the afternoon. 4 mm was observed on the 18th.
There was 2 days with falls of at least 25 mm (equal to same month in 2019) with 3 days of less than 1 mm (3 days greater than same month in 2019).
Highest rainfall rate was 49.8 mm/hr on the 17 November 2020 at 2:48 PM. This is the second lowest monthly rainfall rate for November on record, the lowest since the current record low of 9.6 mm/hr in 2011 on 26 November at 6:40 PM, the fourteenth highest daily maximum rain rate for November and the highest since 53 mm/hr on 1 November 2019 at 6:42 AM.
The highest hourly rainfall total was 4 mm on the 17 November 2020 at 3:10 PM. This is the lowest hourly rain for November on monthly basis, exceeding the previous record low of 4.6 mm in 2011 on 26 November at 8:30 PM, the twentieth highest daily hourly rainfall for November and the highest hourly total for November since 5.6 mm on 1 November 2019 at 3:16 PM.
Number of severe thunderstorms: 0
Number of thunderstorms: 0 (Mild: 0, Moderate: 0)
Number of thunder days: 2 days
Number of nearby storms: 0
Severe thunderstorms of note in the Brisbane area: Nil
Remarks for month
- Sunny with a warm afternoon on the 1st. Low relative humidity at times in the afternoon. An SSE to ESE wind change at 8pm.
- Sunny in the morning of the 2nd, with variable temperature from the mid-morning to the late afternoon while falling and rising numerous times. Cool in the mid-afternoon.
- The 3rd was mostly sunny and was cool in the mid to late afternoon with variable temperature from the mid-morning to the mid-afternoon.
- Mostly sunny on the 4th with a cool day and the temperature was variable from the mid-morning to the mid-afternoon.
- After a WNW to WSW wind change on the 5th the temperature rose from 8pm in the evening and became very warm.
- On the 6th it was mostly sunny, and the temperature was variable from the mid-morning to the mid-afternoon. Low relative humidity at times from early in the day to the mid-afternoon.
- Mostly sunny on the 7th and was cloudy at times later in the day. A cool day.
- Cloudy periods on the 8th and the temperature rose quite slowly in the morning becoming cold from the late morning to the late afternoon. Generally stable but quite variable temperature from the mid-morning to the mid-afternoon.
- Cool early in the day of the 9th as the minimum temperature was reached quite early in the day before near average and generally stable temperature during the rest of the early hours. It was cold from the late morning to the late afternoon as the temperature stopped rising from the mid-morning.
- Variable temperature from the mid-morning to the mid-afternoon on the 10th after a cool start to the day.
- Variable temperature from the mid-morning to the mid-afternoon on the 11th.
- Mostly sunny on the 12th. The temperature was stable in the early hours and the maximum temperature was reached in the late morning, with variable temperature from the mid-morning to the mid-afternoon.
- Cloudy later in the morning and in the late afternoon of 13th. From the late afternoon it became cool under the increasing cloud.
- Mostly sunny and a warm day on the 14th. Warm early in the evening.
- Mostly sunny with smoke haze on the 15th. Warm at times in the early hours. Warm in the evening.
- Smoke haze on the 16th and was mostly sunny in the afternoon. Warm to very warm early in the day. Warm in the evening. Variable temperature from the mid-morning to the mid-afternoon.
- Cloudy from the late morning and smoke haze on the 17th. A warm start to the day as the temperature fell slowly, warmed quickly in the morning, and became hot before the maximum temperature was reached in the late morning. Cool in the mid-afternoon. High relative humidity in the first half of the afternoon. An ESE to SE wind change at 4:50pm.
- Became cloudy with smoke haze on the 18th. Warm in the early hours as the temperature fell slowly. The maximum temperature was reached in the late morning and broadly remained near the maximum temperature until the mid-afternoon.
- Smoke haze on the 19th and warm early in the day with the temperature stable. Variable temperature from the mid-morning to the mid-afternoon.
- Mostly sunny on the 20th and 21st.
- Mostly sunny on the 22nd with variable temperature from the mid-morning to the mid-afternoon.
- Mostly sunny on the 23rd with smoke haze and a warm day.
- Smoke haze on the 24th and was cloudy in the afternoon. The temperature was stable during most of the early hours and was very warm. Warm in the morning until the maximum temperature was reached in the late morning. Warm in the evening with the temperature mostly stable. A wind change in the late afternoon.
- Cloudy on the 25th with a cool day after early in the day it was warm to very warm with stable temperature.
- Mostly sunny on the 26th.
- Rather variable temperature from the mid-morning to the mid-afternoon on the 27th. The minimum temperature was reached quite early in the day before rising later in the early hours.
- Mostly sunny on the 28th and 29th.
- Warm from the mid-morning to mid-afternoon on the 29th as the temperature rose quickly in the morning.
- Warm later in the early hours of the 30th.
- 1 days of dew – light: (8th)
Weather influences
- On the 1st a weakening trough shifted eastwards from central Queensland that extended to a low pressure system in the Tasman Sea. A trough and southerly wind change shifted northwards along the southern Queensland coast in the evening.
- A high pressure system in the Tasman Sea extended a ridge and onshore winds along the east Queensland coast on the 2nd.
- The high pressure ridge strengthened along the east Queensland coast as a high pressure system remained in the Tasman Sea on the 3rd.
- A surface trough shifted eastwards over the interior of the state on the 4th, with the ridge along the east Queensland coast starting to decay.
- The ridge along the east Queensland coast on the 5th continued to decay as a surface trough shifted eastwards into central and eastern parts of the state, which then shifted a southerly wind change northwards in its wake over south-east Queensland.
- On the 6th a high pressure system over the Great Australian Bight extended a ridge over the west and inland of the state that brought stable conditions.
- A high pressure system shifting eastwards over southern Australia extended a ridge with stable conditions over the east Queensland coast on the 7th.
- A high pressure system that shifted eastwards into the Tasman Sea maintained a ridge along the east Queensland coast on the 8th.
- On the 9th to 11th the high pressure ridge remained along the east Queensland coast as the high pressure system moves slowly eastwards over the Tasman Sea.
- The ridge along the east Queensland coast started to weaken on the 12th as the high pressure system shifted further eastwards over the Tasman Sea.
- On the 13th a high pressure system near New Zealand extended a weakening ridge along the east Queensland coast. A surface trough over the interior of the state shifted eastwards over the interior and brought some instability to its east, mostly inland of south-east Queensland.
- On the 14th the high pressure ridge contracted northwards into north Queensland as the surface trough shifted through the south-east before moving offshore in the evening with some instability with its passage.
- A high pressure system in the Tasman Sea extended a weak ridge along the east Queensland coast on the 15th. A surface trough shifted eastwards through the south-east of the state while decaying before a south-easterly wind change followed its passage.
- On the 16th a high pressure system extended a weakening ridge along the east Queensland coast. A surface trough over the interior of the state shifted eastwards over the state and drew warm northerly flow eastwards across the state.
- On the 17th a high pressure system in the Tasman Sea extended a ridge along the east Queensland coast. A surface trough extended over the interior of the state, which shifted northwards through south-east Queensland and brought a south-easterly wind change in the late afternoon. The inland trough brought some instability into the south-east of the state.
- A high pressure system moved eastwards into the Tasman Sea on the 18th and extended a firm ridge along the east Queensland coast with stable conditions in the region.
- On the 19th and 20th a high pressure system in the Tasman Sea extended a firm ridge along the east Queensland coast before weakening on the 21st and 22nd with a weak pressure gradient over the south-east of the state.
- On the 23rd a weak ridge extended along the east Queensland coast. Warm northerly flow extended across to the east Queensland coast ahead of a surface trough shifting eastwards over the interior of the state.
- On the 24th a high pressure system in the Tasman Sea extended a weakening ridge along the east Queensland coast. An inland surface trough extended offshore of the south-east of the state after shifting through the region. A south-easterly wind change then shifted northwards through south-east Queensland. Some instability in the region due to the inland surface trough.
- A new high pressure system moved east into the Tasman Sea on the 25th and extended a weak ridge over the northern Queensland coast and cooler south-easterly winds in the south-east in the wake of the coastal trough.
- On the 26th a high pressure system extended a ridge along the east Queensland coast and stable conditions in the south-east.
- The ridge extending along the east Queensland coast started to decay on the 27th through to the 29th, while continuing to extend onshore flow along the east Queensland coast with light onshore flow on the southern Queensland coast.
- On the 30th the high pressure system shifted away in the Tasman Sea with the ridge weakening further. A weak south-easterly wind change moved through the south-east of the state as the coastal section of an inland trough remains well to the west. Following the trough, a new high pressure system over moving over the Tasman Sea extended a high pressure ridge along the east Queensland coast.
Daily weather notes
- 1/11/20: Sunny with some Cu clouds. Slightly warm in the mid-morning, warm during the afternoon and was slightly warm in the evening. In the early hours, the dew point fell close to average, more quickly in the early and mid-morning becoming moderately low before rising slowly later in the morning. In the afternoon, the dew point fell slowly, then rose later in the afternoon and in the early evening before falling slowly during the rest of the evening close to average. Relative humidity was near average from early, fell sharply in the morning and became very low from early in the morning before easing to moderately low after falling more slowly later in the morning. Low or moderately low relative humidity in the afternoon and before the relative humidity rose and eased to slightly below average in the late evening. Calm winds early with mostly WNW to SW winds in the early to mid-morning became NNW to WNW later in the morning, before mostly NNW to WSW winds in the afternoon and WNW to SW later in the afternoon. Light and variable early in the evening, and an SSE to ESE wind change at 8pm was followed by calm winds before SW winds late in the evening.
- 2/11/20: Clear in the morning and became partly cloudy with Cu and Sc clouds. Variable temperature from the mid-morning to the late afternoon, which rose and fell numerous times. It was slightly cool in the early afternoon, cool in the mid-afternoon before returning to near average from later in the afternoon. Dew point was near stable from early close to average, then fell in the morning, rose in the afternoon before stabilising in the mid-afternoon while remaining close to average. From the late afternoon the dew point fell and became slightly below average in the evening. Slightly below average relative humidity from early in the day, became near average in the morning, rose in the afternoon slightly above average or close to average before easing to slightly below average in the afternoon while rising a little slowly. Light SW winds at the start of the day eased to calm during the rest of the early hours, then was light SW to SE winds in the morning that became variable later in the morning before shifting E to SE in the afternoon, SSE to SE later in the afternoon and early evening before SSE to SW winds during the rest of the evening.
- 3/11/20: Mostly sunny with some Cu clouds developing from the morning. Slightly cool early in the day. A slightly cool day became cool in the mid to late afternoon with the temperature variable from the mid-morning to the mid-afternoon. In the early hours, the dew point fell slowly, slightly below average, then after rising a little the dew point fell slowly during the morning and became moderately low and then rose from the late morning though was quite variable. In the afternoon, the dew point eased to slightly below average, fell slowly from the mid-afternoon remaining slightly below average. Relative humidity was slightly below average early in the day, dropping to moderately low in the morning while falling quite quickly. From the mid-morning the relative humidity fell more slowly and eased to slightly below average. In the afternoon, the relative humidity eased further to near average before rising a little slowly in the evening slightly below average. Light SW to SE winds at the start of the day then eased to calm, then S to SE winds became S to SE in the morning with some variable winds later in the morning. In the early afternoon were S to ESE winds, became E to NE before E to SE winds later in the afternoon and in the early evening. During the evening, the wind backed becoming S to W late in the evening before becoming calm at the end of the day.
- 4/11/20: Mostly sunny with some Cu clouds. Slightly cool early in the day, cool during the day before easing to near average in the evening. The temperature was variable from the mid-morning to the mid-afternoon. Slightly below average dew point fell slowly in the early hours, rose slowly from the morning, then fell slowly from the late afternoon returning to near average in the evening. Relative humidity was slightly below average early in the day, then fell quickly in the morning, moderately low before near average relative humidity from the mid-morning and slightly at times in the evening. Calm winds early before light SSW to SW winds in the morning became WSW to SSE and then variable later in the morning and in the early afternoon. ESE to NE winds followed in the afternoon, then E to NE early in the evening before N to NE winds became calm later in the evening.
- 5/11/20: Partly cloudy with Cu and Sc clouds. A mid-afternoon brief light shower with a thunderstorm passing nearby to the south. A slightly warm day with the temperature rising steadily in the morning to the maximum temperature in the middle of the day. The temperature was stable in the early afternoon and fell returning to near average. The temperature temporarily rose following the shower before falling during the rest of the afternoon and in the early evening becoming slightly warm in the early evening. The temperature rose at 8pm with a wind change and became very warm and eased a little later in the evening as the temperature fell. Dew point fell slowly early in the day close to average, rose slowly in the morning close to average, generally a little more quickly in the afternoon slightly above average and moderately high from the mid-afternoon. Later in the afternoon and early in the evening the dew point fell slowly before briefly falling sharply with the rage from the mid-morning, became moderately high in the afternoon while rising quickly and then fell slightly for a brief period following the afternoon shower. From the late afternoon the relative humidity rose and returned to near average and fell very quickly with and following the wind change and started to rise in the late evening. Calm winds early before E to NE winds with some N to NE winds in the morning, SE to NE later in the morning with some N to NE winds, SE to NE in the afternoon, shifting S to SSW with the shower and SSE to E during the rest of the afternoon. Early in the evening the wind became calm before a WNW to WSW wind change, shifted WSW to SW late in the evening before calm winds at the end of the day.
- 6/11/20: Mostly sunny with some Cu clouds developing from the morning. The temperature was slightly below average later in the early hours. A slightly cool day. The temperature was variable from the mid-morning to the mid-afternoon. Later in the evening the temperature was slightly warm with the temperature falling slowly in the evening. In the early hours, the dew point generally fell moderately low that became low in the morning, became stable in the mid-morning before rising during the rest of the morning moderately low and eased to slightly below average later in the morning. The dew point rose in the afternoon, more slowly later in the afternoon becoming stable in the evening while easing to slightly below average. Moderately low or low relative humidity early in the day that was generally stable in the early hours, fell quickly in the morning, then stabilised form the mid-morning before rising in the afternoon easing to slightly below average from the mid-afternoon. Later in the evening the relative humidity stopped rising, slightly below average. Calm winds early before WSW to SSW in the early morning, became S to SW in the mid-morning became S to ESE later in the morning and early afternoon with some variable winds. Light SE to ENE winds during the afternoon and ESE to ENE later in the afternoon and early evening. The wind then veered during the evening becoming S to SE late in the evening.
- 7/11/20: Mostly sunny becoming cloudy at times later with Cu clouds. Slightly warm at the start of the day easing to near average from later in the early hours. A cool day with the temperature slightly cool or cool from the mid-morning and in the afternoon before easing back to near average in the evening when the temperature stabilised or fell slowly before warming to slightly warm in the late evening. Dew point fell slowly early in the day, then rose slowly later in the early hours and during the morning, slightly below average returning to near average from the mid-morning. In the afternoon, the dew point continued to rise before falling a little later in the afternoon and stabilised in the evening close to average. Relative humidity was moderately low from early in the day, while falling slowly before rising a little later in the early hours, became stable from the mid-morning to the early afternoon and became slightly above average from the late morning before rising during the afternoon while remaining slightly above average. The relative humidity rose quite slowly in the evening and reducing to moderately low late in the evening. Light SSW to SSE winds at the start of the day became calm later in the early hours, light S to SW early in the morning then tended SSE to NE and NE to SE from the mid-morning. In the afternoon winds were E to NE, ESE to ENE in the late afternoon before E to SE winds in the early evening became S to SE during the rest of the evening.
- 8/11/20: Partly cloudy before cloudy periods developed during the day with Cu and Sc clouds. A slightly warm start to the day before the temperature rose quite slowly in the morning becoming cold from the late morning. The temperature was generally stable but quite variable from the mid-morning to the mid-afternoon. The temperature was slightly cool or cool while falling from the late afternoon. Generally near stable dew point that was close to average early in the day, fell slowly in the morning slightly below average, more quickly during the afternoon moderately low before rising in the early evening slightly below average and fell later in the evening moderately low. Relative humidity was moderately low early in the day, easing to slightly below average in the early morning when the relative humidity temporarily rose for a brief period before falling quite slowly in the morning. Relative humidity was slightly above average during the day easing to near average or slightly below average in the evening while rising slowly. Light SSW to SE in the early hours and in the morning with some calm winds in the early hours. Light S to SE from the early morning to the early evening with some SSW winds in the mid-afternoon with some ESE winds in the early evening before calm winds later in the evening.
- 9/11/20: Partly cloudy with Cu and Sc clouds. A cool start to the day before easing back to near average in the early morning after the minimum temperature was reached quite early in the day and rose or was stable during the remainder of the early hours. During the morning, the temperature cooled from slightly cool in the mid-morning to cold between the late morning and the late afternoon as the temperature ceased rising from the mid-morning. From the mid-morning to the mid-afternoon the temperature was generally stable but was quite variable. From the late afternoon the temperature was slightly cool or cool. Dew point rose slowly in the first hour of the day moderately low, then rose during the rest of the early hours slightly below average during the rest of the early hours and generally during the morning. In the afternoon, the dew point fell slowly, then generally stabilised from later in the afternoon while remaining slightly below average and was moderately low at times in the late afternoon and evening. Relative humidity slowly fell in the early hours close to average, more quickly during the morning becoming moderately low before returning to near average from the mid-morning to the mid-afternoon while becoming generally stable. In the evening, the relative humidity was slightly below average or near average. Calm winds with some S to SW winds in the early hours, light S to SW winds from the morning to ESE to SE in the late morning and ESE to E in the afternoon. Winds were E to SE in the late afternoon, S to SE in the early evening before calm winds during the rest of the evening.
- 10/11/20: Partly cloudy with Cu and Sc clouds. A cool start to the day before the temperature rose quickly in the morning and returned to near average. The temperature was variable from the mid-morning to the mid-afternoon with the temperature rising more slowly. Slightly cool temperature became cool from the late morning to the late afternoon before slightly cool temperature for the rest of the day. Dew point slowly fell in the early hours, slightly below average, then rose slowly in the morning, fell slowly from the mid-morning, rose from later in the morning before generally falling slowly in the afternoon and evening slightly below average. Relative humidity was slightly below average early in the day while rising slowly before falling in the morning moderately low and became near average from the late morning after the relative humidity started to rise slowly from the mid-morning. After rising a little slowly in the early evening, slightly below average the relative humidity returned to near average. Calm winds early before S to SW winds in the morning became SE to ENE with some S to SE winds, SE to ENE in the afternoon before E to ENE winds later in the afternoon and in the early evening followed by calm winds.
- 11/11/20: Partly cloudy with Cu clouds. Slightly cool early in the day before warming to near average from the morning. The temperature rose more slowly from the mid-morning and was variable from the mid-morning to the mid-afternoon. Slightly below average temperature during the day and eased to near average in the evening. Dew point slowly fell in the early hours, then rose in the morning and afternoon and was a little variable, slightly below average. From the late afternoon the dew point became stable close to average. Relative humidity was close to average early in the day, fell quickly in the morning becoming moderately low before close to average relative humidity during the day while falling slowly from the mid-morning to the mid-afternoon. Relative humidity was close to average in the evening. Calm winds early before light WSW to SSW winds, shifting SE to NE from the mid-morning to the mid-afternoon, with some N to NE winds, E to NE in the afternoon, NE in the early evening that became N to NE before calm winds from the mid evening.
- 12/11/20: Mostly sunny with Cu clouds. Ci and Cs clouds in the morning cleared in afternoon. Stable temperature in the early hours. Slightly cool from the late morning to the late afternoon after the maximum temperature was reached in the late morning. Variable temperature from the mid-morning to the mid-afternoon. Early the dew point rose very slowly, rose during the morning close to average, fell slowly from the mid-morning and then after briefly rising a little in the late morning the dew point was near stable in the afternoon and evening while remaining close to average. Relative humidity slowly rose early in the day, reducing to slightly below average later in the early hours becoming slightly below average in the morning while the relative humidity falls quickly. Near average relative humidity during the day before becoming slightly below average in the evening while rising a little slowly. Calm winds early, then light N to NE that became E to NE with some N to NE and E to SE winds, light E to NE winds in the afternoon, ENE to NE later in the morning before shifting to N to NE in the evening.
- 13/11/20: Partly cloudy with Cu, Sc, and Ac clouds in the morning, before becoming cloudy later in the morning with Cu, Sc and As clouds, partly cloudy in the afternoon and became cloudy later in the afternoon. Light rain in the late morning, cleared in the middle of the day. A slightly warm start to the day, with the temperature falling very slowly in the early hours before falling quickly later in the early hours. In the morning, the temperature rose quickly and became near average and then fell later in the morning and became cool under the increasing cloud. The temperature was a little variable, but the temperature rose in the afternoon, slightly below average before the maximum temperature was reached in the mid-afternoon. Slightly warm in the evening. Stable dew point in the early hours that was close to average, then rose in the morning, afternoon and evening close to average and then became slightly above average in the evening before falling later in the evening close to average. Moderately low relative humidity from early in the day, stopped falling in the mid-morning and then after rising a little during the rest of the morning the relative humidity became slightly above average. The relative humidity remained slightly above average during the day with relatively stable relative humidity and returned to near average in the evening. Later in the evening the relative humidity fell a little slightly below average. Light NNW to NNE winds in the early hours became calm later in the early hours before light N to WNW winds in the morning, with some variable winds later in the morning, ENE to SE in the early afternoon became E to NE, and then ENE to NE in the late afternoon and early evening and tended to mostly N to NE with some N to NW winds and E to NE winds later in the evening.
- 14/11/20: Mostly sunny with some Cu clouds. Slightly warm at the start of the day, that eased to near average later in the early hours as the temperature fell more quickly. A warm day with the temperature a little variable from the mid-morning to the mid-afternoon. In the afternoon, the temperature was generally stable after the maximum temperature was reached in the middle of the day. Warm early in the evening and eased to slightly warm later in the evening. Early the dew point fell, rose in the morning close to average, rose more slowly in the morning and afternoon and before becoming stable in the late afternoon and early evening moderately high. The dew point fell during the remainder of evening easing to slightly above average. Slightly below average relative humidity early in the day, eased to near average later in the early hours, fell quickly in the morning moderately low that eased from the mid-morning and became near average later in the morning. The relative humidity remained close to average in the afternoon while rising a little and was near average in the evening. Light N to NE winds at the start of the day that became calm, then N to NE in early morning became N to WNW which then backed in the late morning to E to NE. In the afternoon were SE to NE winds, E to NE in the late afternoon and early evening before calm winds.
- 15/11/20: Mostly sunny with some Cu clouds. Smoke haze. Early in the day it was slightly warm or warm before easing to slightly warm during the morning. In the afternoon, the temperature eased to near average after the maximum temperature was reached in the middle of the day and fell slowly in the afternoon. Slightly warm in the late afternoon and warm in the evening. Dew point was a little variable early in the day before rising in the morning, slightly above average or moderately high, then became stable later in the morning moderately high, rose a little in the early to mid-afternoon before stabilising later in the afternoon and early evening while remaining moderately high. Early in the day the relative humidity was close to average while being stable, fell quickly from the early morning and became slightly below average. From the mid-morning the relative humidity eased to slightly above average after the relative humidity briefly rose in the morning. Relative humidity was slightly above average and moderately high in the early to mid-afternoon before easing to near average in evening. Some light S to SW winds in the early morning with calm winds generally, then SSW to ESE winds early in the morning that became SE to NNE before ESE to NE winds later in the morning and early afternoon, then SE to ENE, E to SE later in the afternoon and early evening before calm winds during the rest of the evening.
- 16/11/20: Partly cloudy becoming mostly sunny in the afternoon with Cu, Sc, and Ci clouds. Smoke haze. Warm to very warm early in the day while rising slowly. A slightly warm day and warm during the evening. The temperature was variable from the mid-morning to the mid-afternoon, with the maximum temperature reached in the middle of the day. The dew point rose slowly in the early hours, moderately high before rising a little earlier in the morning, fell slowly during the rest of the morning, rose slightly in the late morning, became stable in the afternoon which then fell slowly before becoming stable in the evening while remaining moderately high. Relative humidity was near average early in the day, slightly above average from the morning which stopped falling in the late morning and rose slowly until the late afternoon. In the evening, the relative humidity was near average. Calm winds early before N to NE winds in the morning became E to NE from later in the morning with some N to NE and ESE winds in the morning and early afternoon. Light ENE to NE winds in early evening before N to ENE winds during the rest of the evening.
- 17/11/20: Partly cloudy with Cu, Sc and AC clouds and became cloudy from the late morning with Cu, Sc, Ci with Cb clouds in the afternoon. Smoke haze. The edge of two mild thunderstorms in the mid-afternoon, and thunder in the late afternoon from a distant thunderstorm. Warm early in the day with the temperature falling slowly, before warming very quickly during the morning and became hot later in the morning. The maximum temperature was reached in the late morning before falling sharply for a brief period and eased to slightly warm. In the early afternoon, the temperature fell a little slowly close to average, then fell with the thunderstorms and became cool in the mid-afternoon. While the temperature fell slowly late in the late afternoon and in the early evening the temperature eased to near average in the late afternoon, became slightly above average in the evening and warm later in the evening. Dew point slowly fell in the early hours, rose a little in the morning and became moderately high before easing to slightly above average as the dew point fell before rising sharply for a brief period later in the late morning and then rose more slowly returning to near average. The dew point fell a little in the early afternoon, rose a little with the thunderstorms and fell during the rest of the afternoon and in the evening, slightly above average. In the late evening, the dew point became stable and close to average in the late evening. Relative humidity was near average early in the day, fell quickly during the morning and became slightly below average, rose in the late morning, and became slightly above average before stabilising in the late morning and early afternoon. Relative humidity rose with the thunderstorms and became high, then fell from the mid-afternoon, eased to near average in the evening before the relative humidity stopped rising and started to rise in the late evening, slightly below average. Calm winds mostly early in the day, SE to NE winds in the morning with some N to NE winds, then N to WNW winds before E to SE winds in the late morning and in the afternoon. Winds of between SSE and ENE before and with the thunderstorm, then E winds, before an ESE to SE wind change at 4:50pm. SE winds early in the evening and tended S to SSE later in the evening.
- 18/11/20: Partly cloudy becoming cloudy with Cu, Sc and As clouds. Smoke haze. In the early hours, the temperature fell slowly and was warm. In the morning, the temperature eased to near average before becoming slightly cool from later in the morning and during the afternoon. The maximum temperature was reached in the late morning and broadly remained near the maximum temperature until the mid-afternoon. The temperature eased back to near average from the late afternoon before a slightly warm temperature during the evening as the temperature falls slowly. Dew point fell slowly in the early hours close to average, then rose in the morning, became stable from the mid-morning, fell a little in the afternoon, became stable late in the afternoon and in the early evening before slowly falling during the rest of the evening and remained near average over the entire day. Relative humidity was slightly below average early in the day, reduced to moderately low with generally stable relative humidity early in the day. In the morning, the relative humidity fell while remaining moderately low before the relative humidity stopped falling later in the morning and near average or slightly above until the mid-afternoon. In the late afternoon, the relative humidity was close to average before easing to slightly below average during the evening while rising quite slowly. Light S to SW winds in the early hours, S to SW in the early morning, light S to SE winds in the morning becoming SSE to SE in the afternoon and early evening before S to SE winds and SSW to SSE winds later in the evening.
- 19/11/20: Partly cloudy with Cu and Sc clouds. Smoke haze. Warm early in the day with the temperature stable during the early hours, became near average in the morning and was slightly cool from the late afternoon becoming near average in the evening. Variable temperature from the mid-morning to the mid-afternoon and rose a little slowly later in the morning to the maximum temperature in the early afternoon. Early in the day the dew point fell slowly, rose slowly in the morning close to average before falling from the mid-afternoon, rose slowly in the early evening before falling later in the evening while remaining close to average. Relative humidity fell slowly early in the day slightly below average, fell from the early morning and returned to near average. Early in the evening the relative humidity became slightly below average before returning to near average later in the evening. Light S to SW winds in the early hours and early in the morning, backed during the morning to S to SE in the mid-afternoon, SSE to ESE later in the morning, followed by E to SE winds in the afternoon and early evening before calm winds later in the evening.
- 20/11/20: Mostly sunny with Cu and Sc clouds. The temperature was a little variable from the mid-morning to the mid-afternoon. Dew point was near average over the entire day, which was stable early in the day, rose in the early morning became stable in the morning, slowly rose in the afternoon before falling slowly in the evening. Relative humidity was near average early in the day while slowly rising, fell quickly in the morning and became moderately low, then eased during the morning returning to near average in the late morning as the relative humidity fell more slowly before near average relative humidity during the remainder of the day. Calm winds early, then SSW to WSW winds in the early morning tended E to SE that became SE to NE from the mid-morning, ESE to ENE in the afternoon, E to NE later in the afternoon and early evening before calm winds during the rest of the evening.
- 21/11/20: Mostly sunny with some Ci and Cu clouds. Slightly above average temperature in the early to mid-morning as the temperature rose quickly. The temperature was a little variable from the mid-morning to the mid-morning. Slightly warm in the evening. The dew point was close to average over the entire day. The dew point was stable early in the day, rose in the morning generally stable but was a little variable from the mid-morning, rose a little later in the afternoon, became stable in the early evening before falling in the evening. Relative humidity was near average early in the day while slowly rising, fell quickly in the morning and became moderately low. The relative humidity was near average from the mid-morning as the relative humidity fell more slowly. Calm winds early, light WSW to SSW in the early morning, then SE to NE winds with some N to NE winds earlier in the morning and then ENE to SE in the late morning and in the afternoon. Light E to NE winds in the late afternoon and early evening, then ENE to NE winds before calm winds later in the evening.
- 22/11/20: Mostly sunny with Ci clouds and some Cu clouds. Variable temperature from the mid-morning to the mid-afternoon. Close to average dew point over the entire day that fell slowly in the early hours, rose in the early morning which then fell, nearly stable from the mid-morning, slowly rose in the afternoon before falling in the evening while remaining close to average. Relative humidity was near average in the early hours, fell quickly in the morning and became slightly below average before falling more slowly later in the morning while remaining slightly below average. From the late morning the relative humidity was close to average. Calm winds early before light N to ENE winds in the early morning, then ESE to NE with some N to NE winds, E to NE during the afternoon before N to NE winds in the evening became N to NNW in the late evening.
- 23/11/20: Mostly sunny with some Cu and Ci clouds in the afternoon. Smoke haze. Slightly warm in the morning, becoming warm during the day and eased to slightly warm in the mid to late afternoon after the maximum temperature was reached in the middle of the day. Warm in the evening. Close to average dew point in the early hours fell slowly, rose in the morning, became stable from the mid-morning, dropped a little later in the morning while remaining close to average and was quite variable, rose in the early afternoon and became stable and slightly above average in the afternoon and evening. Relative humidity was slightly below average early in the day, fell quite quickly in the morning becoming moderately low. In the afternoon, the relative humidity eased back to near average after briefly rising sharply in the early afternoon and then rose during the rest of the afternoon and in the evening. Light N to NNW winds in the first hour of the day was followed by calm winds during the rest of the early hours, before light NNW to ENE winds in the morning after some light variable winds in the early morning, shifting NE to ESE in the afternoon, then E to NE before NE to ENE winds in the late afternoon. Early in the evening were NE to ENE winds that became N to NE before mostly calm winds later in the evening.
- 24/11/20: Partly cloudy with Cu, Sc, and Ci in the morning and cloudy in the afternoon. Smoke haze. A brief light shower in the early evening. Very warm early in the day with the temperature stable during most of the early hours before rising later in the early hours. Warm during the morning before the maximum temperature was reached in the late morning, easing to near average in the early afternoon as the temperature fell and became slightly below average in the mid-afternoon. Slightly warm early in the evening becoming warm with the temperature mostly stable in the evening except for a brief fall in the temperature in the early evening. Stable dew point in the early hours, slightly above average, fell a little later in the early evening easing back to near average, then rose in the morning and early afternoon close to average becoming slightly above average in the afternoon, stabilised in the evening. Relative humidity eased from slightly below average at the start of the day to moderately low in early morning while falling slowly during most of the early hours and more quickly later in the early hours. In the morning as the relative humidity fell it became moderately low before easing back to near average in the late morning. As the relative humidity rose in the afternoon it was moderately high later in the afternoon, eased back to near average in the early evening before the relative humidity eased to slightly below average in the evening due to the relative humidity being stable. Calm winds in the early hours with mostly NE to NW winds at times before E to NE tending to NE to SSE winds from the mid-morning. Winds became E to SE until the mid-afternoon before SSE to SE winds later in the afternoon, following a wind change at 4:10pm before S to SE winds later in the evening.
- 25/11/20: Cloudy with Cu clouds. Warm to very warm early in the day with the temperature stable during most of the early hours before rising a little later in the early hours. Slightly warm in the morning becoming cool during the day, with the temperature rising a little slowly during the day. The temperature was a little variable from the mid-morning to the mid-afternoon. From the late afternoon the temperature was close to average before becoming slightly warm in the evening after the temperature temporarily rose and then fell more quickly later in the evening. Stable dew point in the early hours, fell a little later in the early hours, then rose slowly early in the morning and became stable from the mid-morning close to average. In the afternoon, the dew point was a little variable whilst generally stable and remained close to average and stable through to the evening. Generally stable relative humidity in the early hours, dropped a little later in the early hours, moderately low before easing to slightly below average in the morning as the relative humidity stabilised. Slightly below average relative humidity during the rest of the morning and in the afternoon, returning to near average from the late afternoon and became slightly below average in the evening. Light S to SE winds became SSE to ESE from the mid-morning, that became E to SE in the afternoon and SSE to ESE late in the afternoon and during the evening with calm winds at times before becoming calm later in the evening.
- 26/11/20: Mostly sunny with some Cu clouds. Slightly above average temperature from later in the early afternoon after the temperature stabilised before rising quite quickly during the morning. Close to average temperature in the afternoon becoming slightly warm in the evening as the temperature fell a little slowly. Dew point was stable in the early hours, rose a little from later in the early hours, slowly rose in the morning and afternoon, became stable from the mid-afternoon, fell slowly early in the evening before stable dew point during the rest of the evening while remaining close to average. Slightly below average relative humidity in the early hours became moderately low in the morning as the relative humidity fell quite quickly, then eased during the morning to near average from the late morning as the relative humidity fell more slowly form the mid-morning. Relative humidity was close to average in the afternoon and evening. Calm winds early were followed by mostly WSW to SSW winds early in the morning, then generally NNE to E winds before SE to ESE winds in the mid-morning tended SE to NE later in the morning, mostly ESE to ENE in the afternoon, followed by E to NE winds during the rest of the afternoon and ENE to NNE winds in the evening. Later in the evening the wind became calm.
- 27/11/20: Partly cloudy with Cu and Sc clouds. Slightly warm from early in the day as the minimum temperature was reached quite early in the day before rising later in the early hours and returned to near average from later in the morning. The temperature was rather variable from the mid-morning to the mid-afternoon. The dew point fell slowly in the early hours, rose a little from later in the early hours, slightly above average before becoming stable from the mid-morning close to average. From the mid-afternoon the dew point slowly fell while remaining close to average. Relative humidity was slightly below average from early in the day, returned to near average from the mid-morning before temporarily becoming slightly below average early in the evening before returning to near average in the rest of the evening. Calm winds early became SE to NE and then SE to ENE winds from the mid-morning with some SSE winds. ESE to ENE in the afternoon and during the evening before calm winds later in the evening.
- 28/11/20: Mostly sunny with some Cu and Ci clouds. Slightly warm in the early to mid-morning as the temperature rose quickly. The temperature was a little variable from the late morning to the mid-afternoon. Slightly warm in the evening. In the early hours, the dew point fell slowly, rose a little from early in the morning close to average, rose from later in the morning, fell a little from the mid-afternoon before rising slowly later in the afternoon and early in the evening and fell slowly later in the evening while remaining close to average. Relative humidity was near average from early, was slightly below average in the morning and briefly moderately low as the relative humidity falls quickly, then stopped falling quickly in the mid-morning and returned to near average from the late morning. The relative humidity rose a little slowly from the late afternoon, slightly above average. Calm winds early became SE to NE in the morning with some N to NE winds, E to NE in the afternoon, ENE to NE later in the afternoon, and N to NE winds in the evening with some calm winds late in the evening.
- 29/11/20: Mostly sunny with some Ci clouds. The temperature rose quickly in the morning and became warm from the mid-morning. In the mid to late afternoon the temperature eased to slightly warm before returning to warm in the evening. Close to average dew point early in the day fell slowly, rose early in the morning, then fell slowly from the mid-morning while remaining close to average and rose a little later in the morning. In the early afternoon, the dew point briefly rose a little more quickly, became slightly above average, then rose slowly before falling slowly from the late afternoon while remaining close to average. Slightly below average relative humidity early in the day, eased to near average later in the early hours, then fell quickly in the morning and became slightly below average or moderately low. In the afternoon, the relative humidity returned to near average and remained close to average in the evening except for some slightly below average relative humidity in the early evening. Calm winds early, light NNE to WNW winds tended N to NE in the early morning, then NNW to NE winds during the rest of the morning with some variable winds. Light N to ENE winds later in the morning, E to NE winds in the afternoon and in the early evening before N to NE winds before calm winds later in the evening.
- 30/11/20: A slightly warm start to the day, became warm from later in the early hours before easing during the morning to near average from the late morning as the temperature rose more slowly later in the morning. In the early hours, the dew point fell slowly, rose in the morning, became stable from the mid-morning, fell slightly in the afternoon before stabilising in the evening. The dew point was slightly above average during the entire day. Near average relative humidity from early, before dropped back to slightly below average in the morning, slightly above average during the day before easing back to near average in the evening. Calm winds early before WSW to SSW winds early in the morning tended to SE in the morning, E to SE from the mid-morning and to ESE to ENE later in the morning and in the early afternoon. During the rest of the afternoon the wind backed to E to SE in the late afternoon and was S to SE in the evening.
Station records for November 2020
NOTE: This is a summary of the aforementioned monthly records exceeded over a monthly basis. Additionally, it lists records that are the lowest or highest in at least 5 years. See end notes for more information about record periods.
Record high November daily minimum temperature in at least 5 years |
Observed [C] |
Most recent higher |
Years of record |
Monthly average |
12.8 on 10th at 4:45 AM |
13.9 in 2015 on 18th at 4:40 AM |
11 |
17.6 |
|
|
Record high November mean daily maximum MSL pressure |
Observed [hPa] |
Old record |
Years of record |
Monthly average |
1019 |
1018.9 in 2009 |
11 |
1017.1 |
|
|
Record low November highest wind gust |
Observed [km/hr] |
Old record |
Years of record |
Monthly average |
35 on 24th at 5:42 PM |
45 in 2010 on 13th at 1:06 PM |
10 |
24.9 |
|
|
Record low November highest wind speed |
Observed [km/hr] |
Old record |
Years of record |
Monthly average |
22 on 24th at 4:45 AM |
22.7 in 2011 on 22nd at 5:00 PM |
11 |
10.2 |
|
|
Record low November mean daily maximum wind gust in at least 5 years |
Observed [km/hr] |
Most recent lower |
Years of record |
Monthly average |
26.2 |
24.5 in 2012 |
11 |
25.3 |
|
|
Record low November mean daily maximum wind speed in at least 5 years |
Observed [km/hr] |
Most recent lower |
Years of record |
Monthly average |
14.4 |
12 in 2011 |
11 |
10.7 |
|
|
Record low November total rainfall total |
Observed [mm] |
Old record |
Years of record |
Monthly average |
4.7 |
14.2 in 2019 |
33 |
95.9 |
|
|
Record low November highest daily rainfall total |
Observed [mm] |
Old record |
Years of record |
Monthly average |
4 on 18th |
6.7 on 2nd in 2019 |
33 |
34.7 |
|
|
Record low November maximum rainfall rate |
Observed [mm/hr] |
Old record |
Years of record |
Monthly average |
49.8 on 17th at 2:48 PM |
9.6 in 2011 on 26th at 6:40 PM |
9 |
103.7 |
|
|
Record low November highest hourly rainfall |
Observed [mm] |
Old record |
Years of record |
Monthly average |
4 on 17th at 3:10 PM |
9.6 in 2011 on 26th at 6:40 PM |
9 |
20.4 |
Key records for November 2020
NOTE: These records are drawn from automatic data record for this site. See end notes for more information.
All time records |
No records |
Monthly records |
No records |
Data summary tables for November 2020
Summary of Averages and Extremes for November 2020 for Ferny Grove, Brisbane, Queensland, Australia |
|
Min Temp |
Max Temp |
Mean Temp |
Temp Range |
Min Grass Temp |
Min Grass Temp Depression |
Min Relative Humidity |
Max Relative Humidity |
Mean Relative Humidity |
Min MSL pressure |
Max MSL Pressure |
Mean MSL Pressure |
Dew Point |
Max Wind Gust |
Max Wind Speed |
Daily rain |
Average |
17.0 |
29.7 |
23.4 |
12.6 |
14.7 |
2.4 |
44.7 |
89.7 |
67.2 |
1013.4 |
1019.0 |
1016.2 |
16.6 |
26.2 |
14.1 |
0.2 |
Min |
12.8 |
22.6 |
19.3 |
4.8 |
9.8 |
0.6 |
23 |
70 |
51 |
1003.3 |
1011.6 |
1007.9 |
5.2 |
21.0 |
10.0 |
|
Max |
21.9 |
35.3 |
27.9 |
18.4 |
20.7 |
3.9 |
55 |
96 |
76 |
1021.5 |
1025.5 |
1023.4 |
24.1 |
35.0 |
22.0 |
4.0 |
Total |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4.7 |
Summary for November 2020 from long term average for Ferny Grove, Brisbane, Queensland, Australia |
|
Temperature |
Relative Humidity |
MSL Pressure |
Dew Point |
Wind Gust |
Wind Speed |
Rainfall |
Rainfall as Fraction of monthly average (%) |
Average |
-0.1 |
+0.1 |
+1.6 |
-0.4 |
+0.9 |
+3.7 |
-91.2 |
4.9 |
Min |
-0.5 |
-1.9 |
|
-0.8 |
|
|
|
|
Max |
+0.4 |
+2.1 |
|
+0.1 |
|
|
-30.0 |
|
Monthly averages and extremes for Year of 2020 to Date for Ferny Grove, Brisbane, Queensland, Australia |
|
Temperature |
Temperature Anomaly from Long Term Avg. |
Rain total |
Rain Anomaly |
Rain days |
|
Avg Min |
Avg Max |
Low Min |
High Max |
Average |
Min |
Max |
Average |
|
|
|
Jan-20 |
21.9 |
32.2 |
18.6 |
35.4 |
27.0 |
+1.2 |
+1.5 |
+1.4 |
183.3 |
+38.3 |
15 |
Feb-20 |
21.2 |
30.4 |
19.6 |
37.6 |
25.8 |
+0.9 |
+0.4 |
+0.7 |
389.2 |
+227.4 |
20 |
Mar-20 |
18.7 |
29.1 |
15.1 |
35.2 |
23.9 |
-0.5 |
+0.4 |
-0.0 |
142.4 |
+18.2 |
15 |
Apr-20 |
16.0 |
29.1 |
11.9 |
34.2 |
22.6 |
+0.0 |
+2.7 |
+1.4 |
13.5 |
-80.3 |
9 |
May-20 |
12.7 |
24.2 |
9.1 |
28.1 |
18.4 |
+0.2 |
-0.0 |
+0.6 |
12.1 |
-90.9 |
8 |
Jun-20 |
11.0 |
22.6 |
5.9 |
25.8 |
16.8 |
+0.6 |
+1.2 |
+0.9 |
45.5 |
-16.4 |
13 |
Jul-20 |
10.0 |
22.2 |
5.0 |
26.1 |
16.1 |
+1.1 |
+0.4 |
+1.2 |
50.4 |
+16.9 |
8 |
Aug-20 |
10.1 |
24.0 |
4.2 |
27.9 |
17.0 |
+1.2 |
+1.3 |
+1.2 |
14.8 |
-21.7 |
3 |
Sep-20 |
13.3 |
25.9 |
8.0 |
32.6 |
19.6 |
+1.3 |
+0.5 |
+0.9 |
14.2 |
-19.0 |
3 |
Oct-20 |
15.0 |
27.8 |
11.6 |
32.6 |
21.4 |
+0.5 |
+1.1 |
+0.8 |
119.5 |
+55.0 |
12 |
Nov-20 |
17.0 |
29.7 |
12.8 |
35.3 |
23.4 |
-0.5 |
+0.4 |
-0.1 |
4.7 |
-91.2 |
4 |
YTD |
15.2 |
27.0 |
4.2 |
37.6 |
21.1 |
+0.5 |
+0.9 |
+0.8 |
989.6 |
+36.3 |
110 |
Min Temperature and time of occurrence for November 2020 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
14.2 |
17.1 |
13.9 |
13.6 |
15.4 |
13.7 |
17.1 |
17.8 |
13.8 |
12.8 |
13.2 |
16.3 |
18.2 |
16.2 |
19.2 |
21.4 |
5:04 A |
3:42 A |
5:08 A |
4:44 A |
5:02 A |
5:07 A |
4:27 A |
6:08 A |
12:38 A |
4:45 A |
4:52 A |
1:57 A |
5:21 A |
4:55 A |
4:41 A |
1:28 A |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
|
|
20.4 |
20.9 |
20.0 |
15.5 |
16.7 |
16.7 |
16.9 |
21.1 |
21.9 |
17.6 |
18.6 |
15.6 |
16.4 |
19.1 |
|
|
4:52 A |
4:50 A |
5:04 A |
4:58 A |
4:58 A |
5:10 A |
5:05 A |
12:15 A |
1:12 A |
3:43 A |
3:11 A |
5:05 A |
5:09 A |
4:27 A |
|
|
Max Temperature and time of occurrence for November 2020 |
|
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
32.6 |
28.1 |
28.1 |
28.0 |
32.5 |
27.7 |
26.6 |
22.6 |
24.7 |
26.3 |
27.4 |
28.2 |
28.2 |
33.1 |
31.3 |
31.8 |
3:09 P |
11:40 A |
12:36 P |
12:33 P |
12:50 P |
12:37 P |
1:11 P |
11:12 A |
12:59 P |
12:47 P |
12:59 P |
11:42 A |
3:21 P |
11:58 A |
12:08 P |
12:44 P |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
|
|
35.3 |
27.9 |
28.3 |
29.8 |
30.7 |
30.8 |
33.8 |
32.3 |
27.4 |
30.8 |
29.5 |
31.3 |
34.5 |
30.8 |
|
|
10:24 A |
10:30 A |
12:41 P |
12:29 P |
11:58 A |
12:27 P |
12:13 P |
11:15 A |
1:49 P |
12:09 P |
1:17 P |
12:33 P |
11:59 A |
11:22 A |
|
|
Daily Rainfall for November 2020 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
0.1 |
0.0 |
0.0 |
0.0 |
0.0 |
0.5 |
0.0 |
Tce |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
|
|
0.0 |
4.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
0.1 |
0.0 |
0.0 |
0.0 |
0.0 |
0.0 |
|
|
Temperature values coloured according to its difference from the long-term average for this month. Outlined value mark highest and lowest values.
Maximum temperatures are measured over the 24 hours from 9 am on the day of measurement. Minimum temperatures are measured over the 24 hours to 9 am of the day of measurement. This was previously different to the official time standards and measured in degrees ºC (before 2018).

Rainfall is measured over 24 hours to 9am and recorded on that day. This is the same as the official time standard and measured in millimetres. Some measurements are not made at 9am and is adjusted based on the automatic record. For other variables see Notes below.
Notes
Based on Bureau of Meteorology Climate summaries (Copyright) of which some data was obtained from. From September 2017 the Bureau of Meteorology Climate summaries were expanded to provide data from official stations in and near the Greater Brisbane “Greater capital city Statistical Area” (GCCSA).
Data Copyright Ferny Grove Weather 2020, Produced 24/01/21. Data Checking has been carried out, but errors may still be present and therefore there is no assurance of correctness. Corrections may be made at a later data if errors or deficiencies are found and/or improvements in data handling techniques are made, though data with major improvements may not be updated in this summary. Data measured with professional moderate accuracy equipment. This replaced non professional equipment of low accuracy with differences in the measured data. The new equipment measures the daily average wind speed and wind run about 40 % higher. Daily rainfall and grass minimum temperature is measured using non-professional equipment of moderate accuracy.
Site Commencement data is April 15 2009 except for daily rainfall which commenced on January 1 1987. Not all variables have been measured over the entire station record. Most variables are measured over a 24 hour period ending in the evening and over a 24 hour period from midnight effective October 5 2018. Maximum temperatures are measured over the 24 hours from 9 am on the day of measurement. Minimum temperatures are measured over the 24 hours to 9 am of the day of measurement. Rainfall is measured over 24 hours to 9am and recorded on that day. This is the same as the official time standard. Some rainfall measurements are not made at 9am and is adjusted based on the automatic record. Minimum Grass Temperature is measured over an approx. 12 hour period ending in the early morning. MSL refers to Mean Sea Level, which is the standard meteorological method of measuring air pressure reduced to sea level based on both elevation and temperature. Grass Minimum Depression is the difference of the grass minimum temperature from the air temperatures and is a positive value when the grass temperature is below the air temperature.
Up until March 9 2019 automatic records as Dew Point, Average Wind Speed, Dominant Wind Direction, Wind Run, Rain Rate and Hourly Rain are measured over a 24 hour period starting at midnight and recorded for that day. This started on the 6 October 2011. The automatic record is used for some data and also may be used if data is not available/ not suitable. From March 9 2019 the automatic record became the official record instead, simplifying this process. Until replaced on 5 October 2018 the temperature and humidity sensor is under exposed so minimum temperature and maximum humidity are incorrect and low accuracy rain gauge is used which are not used as the site’s official record. This data limitation does not apply to other measurements of temperatures, air pressure and humidity, wind gust, daily and monthly rainfall and rain days elsewhere in this summary which are recorded separately and form the official record for this site. The replacement equipment is sited in more exposed locations and therefore the limitations don’t apply, though the automatic daily rainfall doesn’t form the official data for the site.
Long term averages are based on all available long period past measurements from October 2019 whilst for non automatic rainfall is based on 1987 to 2017 average from the station record. Prior to this the long term average for Temperature, Relative Humidity and Air pressure is based on 2009 to 2015 average from the station record and wind speed is based on the 2010 to 2018 average from station record. Wind Run is 2011 to 2018 and Rain Rate and High Hourly Rain is 2011 to 2017.
The Fraction of monthly average expresses how much has fallen in respect to the long term average listed as a percentage. The decile ranking compares the rainfall total to the historical record for the site where the record is divided into 10 equal groups. Decile 1 is the lowest 10% of the record (10th percentile) and Decile 10 (90th percentile) is the highest 10% of the record. Decile 1 is considered “very low”, decile 2 and 3 “low”, decile 4 to 7 “average”, decile 8 and 9 “high” and decile 10 “very high”.