Greater Sydney in August 2024

Rainfall

  • August rainfall totals were mostly below average across Greater Sydney, ranging from 20% of average at Parramatta North (Masons Drive) to 113% of average at Norah Head AWS.

Temperature

Sydney (Observatory Hill)

  • Total rainfall for Sydney (Observatory Hill) was 45.2 mm.
  • The mean daily maximum temperature for Sydney (Observatory Hill) was 21.2 °C.
  • The warmest day was 30.3 °C on the 30th, and the coolest day was on the 5th when the temperature reached 15.3 °C.
  • The mean daily minimum temperature for Sydney (Observatory Hill) was 12.0 °C.
  • The coldest morning was 7.0 °C on the 8th, and the warmest morning was on the 31st when the minimum temperature was 17.4 °C.

Extremes in August 2024
Hottest day 31.6 °C at Sydney Airport AMO on the 30th
Warmest days on average 21.7 °C at Richmond RAAF
Coolest days on average 13.8 °C at Mount Boyce AWS
Coldest day 8.1 °C at Mount Boyce AWS on the 1st
Coldest night -0.3 °C at Camden Airport AWS on the 7th
Coolest nights on average 5.5 °C at Katoomba (Farnells Rd)
Warmest nights on average 13.3 °C at Sydney Harbour (Wedding Cake West)
Warmest night 17.8 °C at Sydney Harbour (Wedding Cake West) on the 31st
Warmest on average overall 16.6 °C at Sydney Airport AMO
16.6 °C at Norah Head AWS
16.6 °C at Sydney Harbour (Wedding Cake West)
16.6 °C at Sydney (Observatory Hill)
Coolest on average overall 9.6 °C at Mount Boyce AWS
Wettest overall 78.2 mm at Norah Head AWS
Wettest day 30.4 mm at Norah Head AWS on the 12th
Strongest wind gust 96.0 km/h at Kurnell AWS on the 28th

Record highest August temperature
New record
(°C)
Old
record
Years of
record
Average for
August
Sydney Airport AMO 31.6 on the 30th 31.1 on 24 Aug 1954 86 18.5
Bankstown Airport AWS 30.5 on the 30th 30.2 on 26 Aug 1995 57 19.1
Mangrove Mountain AWS 28.7 on the 30th 28.1 on 21 Aug 1995 31 17.6
Canterbury Racecourse AWS 30.2 on the 30th 29.0 on 23 Aug 2012 29 19.1
Badgerys Creek AWS 29.9 on the 30th 28.8 on 23 Aug 2012 29 19.3
Penrith Lakes AWS 30.3 on the 30th 29.7 on 27 Aug 2004 29 20.0
Horsley Park Equestrian Centre AWS 29.3 on the 30th 28.4 on 23 Aug 2012 27 19.1
Sydney Harbour (Wedding Cake West) 30.4 on the 30th 28.7 on 23 Aug 2012 23 18.0
Terrey Hills AWS 29.4 on the 30th 27.9 on 23 Aug 2012 20 17.9



Record highest August mean maximum temperature
New record
(°C)
Old
record
Years of
record
Average for
August
Badgerys Creek AWS 21.3 21.2 in 2023 29 19.3
Sydney Harbour (Wedding Cake West) 19.8 19.4 in 2013 23 18.0
Terrey Hills AWS 19.6 =19.6 in 2009 20 17.9



Highest August mean maximum temperature for at least 20 years
Observed
(°C)
Most recent
higher
Average for
August
Camden Airport AWS 21.2 22.0 in 1982 19.1
Richmond RAAF 21.7 22.8 in 1995 19.9
Bankstown Airport AWS 21.6 21.9 in 1995 19.1

note: there may be gaps in the historical record at some sites, so it is possible more recent higher values have gone unreported




Record highest August daily minimum temperature
New record
(°C)
Old
record
Years of
record
Average for
August
Norah Head AWS 17.5 on the 26th 17.0 on 12 Aug 2002 30 10.5
Badgerys Creek AWS 16.6 on the 31st 14.4 on 30 Aug 2007 29 4.8
Penrith Lakes AWS 14.6 on the 31st 14.4 on 30 Aug 2007 29 6.2
Sydney Harbour (Wedding Cake West) 17.8 on the 31st 17.2 on 05 Aug 2022 23 11.2



Record highest August mean minimum temperature
New record
(°C)
Old
record
Years of
record
Average for
August
Sydney Airport AMO 11.9 11.2 in 2007 86 8.3
Parramatta North (Masons Drive) 10.6 9.4 in 1987 58 7.1
Bankstown Airport AWS 9.6 8.9 in 1987 57 6.1
Camden Airport AWS 7.3 7.0 in 1987 48 3.9
Mount Boyce AWS 5.5 5.0 in 2007 33 3.0
Mangrove Mountain AWS 8.6 =8.6 in 2007 31 6.5
Richmond RAAF 8.6 7.8 in 2007 30 4.5
Norah Head AWS 12.8 11.9 in 2007 30 10.5
Penrith Lakes AWS 9.2 8.4 in 2007 29 6.2
Badgerys Creek AWS 8.4 7.8 in 1998 29 4.8
Canterbury Racecourse AWS 9.4 8.6 in 1998 29 6.5
Horsley Park Equestrian Centre AWS 9.4 8.6 in 2007 27 6.5
Sydney Harbour (Wedding Cake West) 13.3 12.3 in 1999 23 11.2
Terrey Hills AWS 11.1 10.3 in 2007 20 8.4



Record highest August mean temperature
New record
(°C)
Old
record
Years of
record
Average for
August
Katoomba (Farnells Rd) 9.9 10.0 in 2023 97 7.3
Sydney Airport AMO 16.6 15.8 in 2013 86 13.4
Parramatta North (Masons Drive) 15.8 14.8 in 2009 58 13.1
Bankstown Airport AWS 15.8 14.1 in 2023 57 12.6
Camden Airport AWS 14.2 12.9 in 2023 48 11.5
Mount Boyce AWS 9.6 9.3 in 2023 33 7.2
Mangrove Mountain AWS 14.2 14.0 in 1995 31 12.0
Richmond RAAF 15.2 14.1 in 2007 30 12.2
Norah Head AWS 16.6 16.0 in 2009 30 14.7
Badgerys Creek AWS 14.9 13.6 in 2023 29 12.1
Penrith Lakes AWS 15.3 14.5 in 2007 29 13.1
Canterbury Racecourse AWS 15.2 14.0 in 2007 29 12.8
Horsley Park Equestrian Centre AWS 15.1 14.2 in 2007 27 12.8
Sydney Harbour (Wedding Cake West) 16.6 15.5 in 2013 23 14.6
Terrey Hills AWS 15.4 14.6 in 2007 20 13.2




Summary statistics for August 2024
Maximum temperatures
(°C)
Minimum temperatures
(°C)
Rainfall
(millimetres)
Mean for
August
2024
Diff
from
average
Highest for
August
2024
Mean for
August
2024
Diff
from
average
Lowest for
August
2024
Total for
August
2024
Average
for
August
Rank of
August
2024
Fraction of
August
average
Badgerys Creek AWS 21.3 +2.0 29.9 30th 8.4 +3.6 1.0 7th 21.0 36.3 average 58%
Bankstown Airport AWS 21.6 +2.5 30.5 30th 9.6 +3.5 3.0 7th 20.2 48.9 average 41%
Camden Airport AWS 21.2 +2.1 29.5 30th 7.3 +3.4 -0.3 7th 19.6 40.3 average 49%
Campbelltown (Mount Annan) 21.1 +1.7 29.7 30th 7.6 +2.9 0.9 7th 22.8 39.9 average 57%
Canterbury Racecourse AWS 21.0 +1.9 30.2 30th 9.4 +2.9 2.7 7th 28.0 60.6 average 46%
Cooranbong (Lake Macquarie AWS) 21.3 +1.4 29.4 28th 8.5 +3.4 1.4 4th 37.0 48.0 average 77%
Gosford AWS 20.8 +1.5 30.2 30th 10.0 +2.4 3.2 4th 39.4 76.7 average 51%
Holsworthy Aerodrome AWS 20.8 +1.8 29.5 30th 9.2 +3.1 2.4 4th 36.8 51.8 average 71%
Holsworthy Defence AWS 20.6 29.8 30th 8.6 3.5 7th 32.8
Horsley Park Equestrian Centre AWS 20.7 +1.6 29.3 30th 9.4 +2.9 2.5 4th 11.8 38.1 low 31%
Katoomba (Farnells Rd) 14.6 +3.3 20.0 30th 5.5 +2.2 1.6 7th 23.8 77.9 low 31%
Mangrove Mountain AWS 19.8 +2.2 28.7 30th 8.6 +2.1 1.8 4th 37.2 60.2 average 62%
Mount Boyce AWS 13.8 +2.4 18.8 30th 5.5 +2.5 0.6 7th 25.0 55.4 average 45%
Norah Head AWS 20.3 +1.3 28.2 28th 12.8 +2.3 8.4 4th 78.2 69.3 high 113%
Parramatta North (Masons Drive) 21.0 +1.9 30.0 30th 10.6 +3.5 4.3 8th 11.2 54.6 low 20%
Penrith Lakes AWS 21.4 +1.4 30.3 30th 9.2 +3.0 2.5 4th 10.0 29.7 low 34%
Richmond RAAF 21.7 +1.8 31.0 30th 8.6 +4.1 1.2 7th 15.4 31.7 average 49%
Sydney (Observatory Hill) 21.2 30.3 30th 12.0 7.0 8th 45.2
Sydney Airport AMO 21.2 +2.7 31.6 30th 11.9 +3.6 6.8 4th 24.4 74.8 low 33%
Sydney Harbour (Wedding Cake West) 19.8 +1.8 30.4 30th 13.3 +2.1 9.0 1st
Sydney Olympic Park AWS (Archery Centre) 21.4 +1.6 30.3 30th 10.0 +3.1 4.6 4th 20.4 59.1 low 34%
Terrey Hills AWS 19.6 +1.7 29.4 30th 11.1 +2.7 6.1 7th 39.4 57.5 average 68%

Daily maximum temperatures for August 2024
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Badgerys Creek AWS 17.1 18.1 19.2 17.0 15.7 18.8 18.7 19.9 20.9 20.9 20.3 17.7 18.9 17.0 18.7 22.7 20.8 18.4 19.4 22.5 25.8 23.2 22.9 28.0 22.7 25.7 24.2 27.9 24.1 29.9 23.7
Bankstown Airport AWS 16.9 17.4 15.6 19.0 19.0 20.3 21.4 19.8 20.4 17.2 19.7 18.2 18.7 23.0 21.1 18.2 18.6 23.0 26.6 23.6 22.8 28.7 23.0 25.5 25.5 28.7 24.1 30.5 24.8
Camden Airport AWS 16.4 18.1 19.1 17.5 15.5 19.0 18.9 19.6 21.3 21.1 20.0 18.2 18.7 16.8 19.1 22.4 20.5 18.7 19.7 22.0 25.9 23.2 22.1 28.0 21.9 24.4 23.9 28.2 23.4 29.5 23.9
Campbelltown (Mount Annan) 16.5 17.1 18.9 17.8 15.5 18.8 19.1 19.8 21.1 21.0 20.9 17.5 18.7 16.5 19.4 22.6 19.7 18.0 19.2 22.2 25.5 22.6 22.0 27.9 22.1 23.8 24.2 27.9 23.1 29.7 24.1
Canterbury Racecourse AWS 15.7 16.4 19.3 17.0 16.0 18.0 18.9 19.5 21.8 19.3 18.6 16.8 19.3 17.9 19.0 22.0 20.9 17.6 17.5 22.3 26.1 22.7 22.3 27.6 23.1 25.1 24.8 28.3 23.5 30.2 24.5
Cooranbong (Lake Macquarie AWS) 16.1 18.4 18.4 17.0 17.5 18.9 18.9 20.2 22.6 19.6 18.4 17.5 20.6 17.2 18.1 21.3 21.9 19.4 18.3 22.7 26.3 23.2 22.0 25.3 22.3 26.2 25.1 29.4 24.4 28.9 25.5
Gosford AWS 15.1 16.7 18.1 16.4 16.6 17.6 17.9 19.8 21.8 19.1 18.1 17.0 19.5 17.5 17.3 21.0 21.2 18.5 17.7 22.4 26.0 22.2 21.6 25.8 23.7 23.1 25.7 28.6 24.1 30.2 24.8
Holsworthy Aerodrome AWS 15.9 17.1 18.9 16.1 15.5 18.7 18.7 19.9 21.1 19.7 19.4 16.7 18.7 17.5 18.9 21.9 19.8 18.2 17.5 21.9 25.8 22.1 21.7 28.0 22.1 24.0 24.2 28.0 23.1 29.5 23.8
Holsworthy Defence AWS 15.0 16.0 19.1 17.1 16.0 18.2 18.2 19.3 21.4 18.4 18.1 16.5 17.9 16.7 17.9 21.9 19.5 17.0 18.5 22.2 25.7 22.5 21.6 27.6 23.0 23.8 24.0 28.6 23.2 29.8 24.4
Horsley Park Equestrian Centre AWS 15.4 16.9 18.6 15.7 14.7 18.4 18.3 19.5 20.9 19.5 19.4 16.9 18.6 17.2 18.2 21.8 20.8 17.9 19.0 21.5 25.5 22.0 22.3 27.8 22.4 24.9 24.4 27.8 23.3 29.3 23.8
Katoomba (Farnells Rd) 9.6 11.5 14.0 10.6 10.6 12.0 14.1 16.0 14.5 14.6 14.0 11.2 13.0 12.0 12.0 16.8 12.0 11.6 15.9 17.5 20.0 17.2 17.9 16.7 20.0 15.5
Mangrove Mountain AWS 14.1 16.3 18.1 15.3 14.8 17.3 18.4 19.3 21.2 18.4 16.1 15.5 18.4 15.8 15.2 19.7 20.1 17.6 17.5 21.1 25.1 22.4 21.7 23.8 19.5 25.3 24.5 27.3 22.8 28.7 23.5
Mount Boyce AWS 8.1 11.0 12.1 11.0 9.3 10.8 13.8 14.9 13.2 14.7 14.9 11.2 13.5 12.3 12.4 14.8 9.8 10.9 11.6 16.7 15.3 14.0 17.3 18.6 16.5 16.1 17.3 17.9 14.6 18.8 13.1
Norah Head AWS 14.6 15.7 19.3 15.7 17.9 16.3 17.9 20.4 19.4 17.4 16.9 17.5 19.6 17.1 17.5 19.3 21.1 18.5 18.3 22.0 25.5 22.6 21.4 24.7 22.4 23.8 23.2 28.2 23.6 28.1 24.4
Parramatta North (Masons Drive) 15.3 16.4 20.8 15.5 15.4 18.5 18.8 19.0 21.4 19.0 19.2 15.8 19.0 17.8 18.2 22.2 20.4 17.2 18.4 22.5 26.2 22.7 22.2 27.0 22.5 24.5 26.0 28.2 24.6 30.0 24.8
Penrith Lakes AWS 16.8 18.5 18.7 15.4 14.0 18.6 18.7 20.1 20.6 20.2 20.4 17.8 19.6 17.5 18.9 22.6 21.3 19.4 20.0 22.9 25.9 23.1 22.9 28.7 24.0 26.2 24.7 28.2 24.2 30.3 24.1
Richmond RAAF 16.2 18.5 19.0 15.9 14.0 19.2 19.0 20.5 20.8 20.4 20.8 16.9 19.4 17.8 18.4 23.1 22.4 20.0 20.0 23.2 26.9 23.6 23.1 28.1 24.0 26.3 26.5 29.0 24.8 31.0 24.2
Sydney (Observatory Hill) 15.9 17.5 19.8 16.5 15.3 18.6 19.3 19.8 21.3 19.7 20.1 16.8 18.9 17.5 19.0 21.3 21.8 17.5 19.3 21.8 26.2 23.7 22.9 26.9 23.1 24.9 23.5 28.1 24.5 30.3 24.8
Sydney Airport AMO 14.7 15.3 19.4 16.7 16.6 16.2 17.2 19.7 21.6 18.3 18.8 17.0 19.9 18.7 17.9 22.6 21.8 16.8 17.0 22.4 27.3 23.5 23.1 28.1 23.8 25.4 25.4 29.6 25.2 31.6 25.9
Sydney Harbour (Wedding Cake West) 14.6 15.4 17.6 16.0 14.6 16.4 17.8 17.1 19.4 17.7 17.6 16.5 18.3 17.5 17.7 19.3 20.1 16.3 17.5 19.0 25.5 21.9 20.4 26.5 22.6 21.3 23.8 28.1 22.9 30.4 23.7
Sydney Olympic Park AWS (Archery Centre) 15.7 17.2 19.8 16.4 15.5 19.0 19.2 20.4 21.9 19.7 19.9 17.3 19.5 18.0 18.5 23.0 21.5 17.4 19.0 23.0 26.4 23.3 23.2 27.2 22.6 25.3 26.1 28.6 24.0 30.3 24.8
Terrey Hills AWS 14.3 14.5 17.5 15.2 14.8 16.5 17.6 18.1 21.3 17.8 17.9 16.1 17.5 16.3 16.3 20.8 19.8 15.8 16.3 20.7 25.5 21.5 20.7 24.9 22.4 22.2 23.2 27.7 22.6 29.4 23.0
Values are the maximum temperature, usually in the 24 hours from 9 am on the day indicated,
and typically occurred in the afternoon of that day.
Temperatures coloured according to their difference
from the long-term average for the period
-10.0 -9.0 -8.0 -7.0 -6.0 -5.0 -4.0 -3.0 -2.0 -1.0 0.0 +1.0 +2.0 +3.0 +4.0 +5.0 +6.0 +7.0 +8.0 +9.0 +10.0 °C Grey outline marks highest
and lowest for the period

Daily minimum temperatures for August 2024
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Badgerys Creek AWS 8.3 7.8 2.2 2.5 6.3 7.3 1.0 2.3 5.7 6.2 6.9 8.0 12.2 14.0 11.7 10.4 10.3 6.4 11.1 6.3 9.6 10.1 5.6 9.0 12.3 14.5 5.7 13.8 8.4 9.3 16.6
Bankstown Airport AWS 8.0 8.5 7.2 7.1 3.0 3.9 7.1 6.7 7.6 9.5 12.4 14.6 13.4 11.2 11.2 8.2 12.1 7.2 12.6 11.9 6.8 10.4 13.5 13.3 7.3 13.4 11.0 10.6 13.3
Camden Airport AWS 7.6 7.3 1.3 1.0 5.6 6.3 -0.3 1.4 4.0 3.8 4.7 6.2 12.0 13.9 11.4 9.3 9.6 9.8 10.5 7.1 7.6 10.0 3.5 7.5 11.3 14.7 4.2 8.2 11.2 4.7 9.9
Campbelltown (Mount Annan) 7.3 5.0 3.1 2.5 5.3 5.8 0.9 2.6 5.4 4.6 7.0 7.6 12.5 13.6 10.6 9.4 9.0 7.3 10.1 6.6 8.8 10.2 4.3 8.3 11.9 13.7 4.7 9.4 12.0 6.3 11.3
Canterbury Racecourse AWS 8.0 7.7 3.9 3.0 6.6 5.7 2.7 3.3 7.0 7.1 6.2 8.7 12.6 15.0 14.6 11.3 10.9 9.8 11.7 6.8 11.4 12.0 6.3 11.7 14.4 16.1 6.5 15.8 11.6 10.8 11.6
Cooranbong (Lake Macquarie AWS) 9.9 8.7 3.0 1.4 5.8 7.3 2.7 3.5 4.4 6.7 5.6 8.7 12.7 13.5 14.9 14.5 12.5 9.7 6.6 5.1 9.0 11.3 5.3 8.0 15.9 16.8 4.2 9.2 8.3 8.5 11.0
Gosford AWS 9.4 9.8 4.8 3.2 7.0 8.6 4.0 3.9 7.3 8.7 10.0 10.5 13.4 14.8 14.9 14.6 12.3 11.5 8.1 7.1 13.4 13.2 6.5 12.0 16.4 16.4 6.3 10.5 10.3 10.9 11.4
Holsworthy Aerodrome AWS 7.0 7.3 2.6 2.4 6.3 7.7 2.9 2.8 6.2 5.5 7.3 9.0 12.5 15.0 12.3 10.7 10.3 8.9 11.5 7.5 12.3 11.5 5.8 11.1 13.2 14.8 7.1 14.9 13.1 9.6 14.7
Holsworthy Defence AWS 5.7 5.5 3.7 4.3 6.4 6.1 3.5 4.2 6.7 5.8 6.8 7.7 11.8 14.3 11.4 9.6 9.4 8.7 10.2 6.7 11.4 11.0 7.0 10.7 12.9 13.4 5.5 11.5 10.8 9.1 15.1
Horsley Park Equestrian Centre AWS 8.0 8.9 2.8 2.5 6.6 7.8 3.0 3.8 6.8 7.6 9.1 10.0 11.5 14.6 12.5 12.3 10.5 7.8 11.8 8.0 13.9 11.1 7.1 11.2 14.5 11.9 6.3 13.4 8.3 11.7 15.9
Katoomba (Farnells Rd) 2.3 3.1 2.2 3.0 3.7 2.3 1.6 3.2 5.2 5.0 5.5 5.8 7.8 9.2 7.4 7.3 6.5 4.4 7.8 4.4 9.3 9.4 7.2 6.1 7.8 7.4
Mangrove Mountain AWS 7.4 5.5 2.3 1.8 5.7 4.7 2.7 2.7 6.5 6.7 10.9 10.6 11.8 13.4 13.1 13.2 10.6 8.1 5.0 6.3 12.8 11.3 5.1 11.4 14.0 13.6 5.2 12.9 7.7 9.0 14.4
Mount Boyce AWS 2.1 2.2 2.2 2.8 3.7 2.4 0.6 2.1 6.6 5.3 4.8 5.6 7.6 9.2 7.7 7.9 5.8 3.8 5.1 4.7 9.0 7.1 4.7 8.8 11.2 6.4 4.8 9.3 4.9 6.3 6.7
Norah Head AWS 9.4 9.7 9.5 8.4 10.7 10.4 8.6 10.6 11.3 11.9 12.0 12.8 14.0 16.3 15.1 15.2 14.3 11.8 11.0 12.2 15.7 14.7 12.2 13.8 16.6 17.5 11.2 15.1 15.0 13.7 17.3
Parramatta North (Masons Drive) 8.2 8.8 5.0 4.8 8.6 8.0 4.4 4.3 8.2 8.5 8.2 10.4 13.0 14.8 14.3 13.0 12.0 10.2 11.8 9.0 12.6 13.6 10.0 13.0 15.6 14.5 8.8 14.0 12.6 13.5 15.0
Penrith Lakes AWS 8.5 9.6 3.1 2.5 7.0 6.9 3.0 2.8 6.2 7.5 7.9 9.9 12.4 14.4 13.5 12.3 11.5 7.4 11.6 7.6 11.9 12.2 6.8 9.9 13.5 14.0 6.3 10.0 9.7 9.9 14.6
Richmond RAAF 8.2 7.3 2.8 1.4 5.3 5.3 1.2 1.6 4.8 5.5 7.8 10.2 12.3 14.4 12.8 12.5 11.4 6.6 11.0 6.6 11.5 12.7 4.9 9.3 14.4 15.9 4.3 12.9 9.1 10.2 12.7
Sydney (Observatory Hill) 8.1 8.4 7.4 7.0 9.2 8.5 7.1 7.0 10.1 10.7 10.4 11.3 12.6 15.8 14.9 13.5 13.4 12.0 12.1 10.2 13.8 15.1 10.7 15.0 16.9 16.0 10.9 16.0 14.3 15.3 17.4
Sydney Airport AMO 8.8 8.5 7.3 6.8 9.6 9.0 7.2 7.1 10.2 9.9 9.3 11.4 12.9 15.1 14.2 13.4 13.3 11.2 12.4 10.2 15.6 14.6 10.9 13.8 16.2 16.5 11.7 16.6 14.5 15.1 16.2
Sydney Harbour (Wedding Cake West) 9.0 9.8 9.9 10.0 10.7 11.3 9.5 9.5 11.1 12.1 12.8 12.8 13.5 16.2 15.2 14.6 14.3 13.5 13.2 12.1 15.4 15.7 13.3 14.8 17.2 17.7 12.7 15.0 15.9 16.4 17.8
Sydney Olympic Park AWS (Archery Centre) 7.2 8.3 5.0 4.6 7.8 6.6 4.7 4.8 7.8 8.4 7.9 10.2 12.5 15.2 14.6 12.3 11.7 8.9 11.7 8.3 12.7 12.7 7.2 12.7 15.4 14.9 7.5 14.0 10.6 10.3 13.8
Terrey Hills AWS 7.2 7.6 6.5 6.7 9.0 8.7 6.1 7.1 10.8 10.2 11.2 10.9 12.7 15.1 13.8 13.1 11.6 10.4 9.8 10.2 14.4 13.8 10.1 13.1 14.7 14.7 9.2 15.0 12.1 13.8 16.0
Values are the minimum temperature, usually in the 24 hours to 9 am on the day indicated,
and typically occurred that morning.
Temperatures coloured according to their difference
from the long-term average for the period
-10.0 -9.0 -8.0 -7.0 -6.0 -5.0 -4.0 -3.0 -2.0 -1.0 0.0 +1.0 +2.0 +3.0 +4.0 +5.0 +6.0 +7.0 +8.0 +9.0 +10.0 °C Grey outline marks highest
and lowest for the period

Daily rainfall for August 2024
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Abbotsford (Blackwall Point Rd) 0.1 1.4 1.0 - - - - - - - - 4.2 1.4 0.4 6.8 0.8 11.6 - - - - - - 0.4 - - - - - - -
Audley (Royal National Park) - 1.0 - - - - - - - - - 2.0 4.0 1.0 8.0 - 7.0 - - - - - - - - - - - - - -
Badgerys Creek AWS - - - - - - - - - - - - 7.2 4.4 4.4 - 4.8 - - - - - - 0.2 - - - - - - -
Bankstown Airport AWS - - - - - 0.2 - - 0.2 1.2 2.0 1.4 8.6 0.2 5.8 0.2 - - - - - 0.2 0.2 - - - - - -
Baulkham Hills Eucalyptus Ct - 0.5 - - - - - - - 1.0 - 0.5 1.5 1.0 4.0 - - - - - - - - - - - 2.0 - - - -
Blackheath (Wombat Street) - 1.0 - - - - - - - 1.0 1.0 - 5.0 8.0 6.0 3.0 - - - - - - - 1.0 - 1.0 - - - - -
Bringelly (Maryland) - - - - - - - - -
Camden (Brownlow Hill) - - - - - - - - - - - - 4.0 5.6 5.0 - 2.8 - - - - - - 0.2
Camden Airport AWS - - - - - - - - - - - 3.6 6.4 5.6 0.2 3.6 - - - - - - 0.2 - - - - - - -
Campbelltown (Kentlyn (Georges River Roa - - - - - - - 1.0 - - - - 6.0 3.0 7.0 - 21.0 - - - - - - 1.0 - - - - - - -
Campbelltown (Mount Annan) - - 1.0 0.2 - - - - 0.2 - - 0.2 3.2 5.0 4.0 - 8.4 - - 0.2 - - - 0.2 0.2 - - - - - -
Canterbury Racecourse AWS - 1.8 0.2 - - - - - - - - 5.8 5.4 1.0 7.6 - 5.6 0.2 - - - - - - 0.2 - - 0.2 - - -
Centennial Park 2.0 12.2 0.8 - - - - - - - - 11.6 3.0 1.0 19.6 1.0 8.2 - 0.4 - - - 0.4 - - -
Chatswood Bowling Club 3.0 - - - - - - - - - - - -
Collaroy (Long Reef Golf Club) 2.4 7.0 - - - - - - - 4.8 11.4 8.4 - 1.0 12.0
Colo Heights (Mountain Pines) - 1.2 - - - 0.6 - - - - - 0.6 3.4 1.6 3.6 0.2
Concord (Brays Rd) - 1.0 0.2 - - - - - - - - 3.2 4.2 1.0 6.8 1.0 7.6 - 0.2 - - - - 0.2
Concord Golf Club - 1.0 - - - - - - - - - 3.4 4.8 1.6 7.4 1.4 7.4 - - - - - - 0.8
Cooranbong (Lake Macquarie AWS) - 1.2 - 0.2 - 10.8 0.2 - - - 0.2 5.2 1.2 1.0 10.4 2.2 0.4 0.2 - - - - - 1.0 0.8 2.0 - - - -
Cronulla South Bowling Club - 8.0 - - - - - - - - - 2.0 4.0 - 6.0 - 7.0 - 3.0 2.0 - - - - - - - - - - -
Darkes Forest (Kintyre) - 3.0 - - - - - - - - 1.0 - 5.0 3.0 8.0 - 6.0 - - - - - - - - - - - - - -
Erskine Park Reservoir - - -
Faulconbridge (Great Western Hwy) - - - - - - - - - - - - 5.0 6.0 8.0 - - - - - - - - - - - - - - - -
Faulconbridge (St Georges Crescent) - 0.4 - - - - - - - 0.2 - 1.0 5.0 7.4 8.2 - 0.4 - - - - - - - 0.4 - - - - -
Gosford AWS 1.0 1.2 - 0.2 - 0.4 0.2 - - - - 9.0 5.8 1.2 15.8 3.0 0.2 - 0.4 0.2 - - - 0.6 0.2 - - - - - -
Holsworthy Aerodrome AWS - - - - - - - - 0.2 - - 1.2 4.0 1.6 6.6 0.6 22.0 - - - - - - 0.4 - 0.2 - - - - -
Holsworthy Defence AWS - 0.2 - - - - - - - - - 1.8 4.0 2.6 6.4 - 17.2 - - - - - - 0.4 0.2 - - - - - -
Hornsby (Swimming Pool) - 2.2 1.4 - - - - - - 1.0 0.2 1.8 2.0 0.2 8.8 3.2 3.4 - 0.8 0.2 - - - 0.2 - - - - - - -
Horsley Park Equestrian Centre AWS - - - - - - - - - - - 1.2 2.4 2.0 6.2 - - - - - - - - - - - - - - - -
Katoomba (Farnells Rd) - 1.6 - - - - - - - - 0.2 0.2 4.8 6.6 4.4 1.4 0.8 0.4 - - - - - - - 3.4 - - - - -
Kurrajong Heights (Bells Line of Road) - - - - - - - - - 0.4 3.5 0.6 4.8 4.5 17.4 0.5 - - - - - - - 0.4
Lucas Heights (ANSTO) - 0.2 - - - - - - - - - 1.0 3.2 1.8 5.2 0.2 7.2 - - -
Mangrove Mountain AWS - 1.4 - - 3.8 - - - - 0.2 1.4 7.2 0.6 12.8 3.2 0.6 0.2 0.8 - 0.2 - - 2.2 0.8 1.8 - - - - -
Marrickville Golf Club - 2.0 - - - - - 1.0 - - - 8.0 3.0 1.0 9.0 - 6.0 - - - - - - - - - - - - - -
Menangle Bridge (Nepean River) - - - - - - - - - - - - 3.0 5.0 7.0 1.0 3.0 - - - - - - - - - - - - - -
Mona Vale Golf Club 0.8 5.0 0.4 0.2 0.2 - 0.2 0.4 - 25.0 0.4 5.6 6.8 1.0 17.0 2.8 0.2 - 0.8 0.2 - - - 1.4 - - - - - - -
Mount Boyce AWS - 0.2 0.4 - - - - - 0.2 0.6 0.2 0.4 4.8 7.6 5.6 2.8 0.6 - - - 0.2 - - - - 1.2 0.2 - - - -
Mount Wilson (Clarine) - 2.6 - - - - - - - - 2.4 - 6.6 7.6 7.0 1.4 - - - - - - - - - - - - - - -
Norah Head AWS 1.4 9.0 0.2 0.2 - 6.4 - - - 0.2 - 30.4 3.8 1.4 17.6 2.6 0.6 - 1.2 0.4 - - - 0.8 1.4 0.4 0.2 - - - -
North Parramatta (Burnside Homes) - - - 0.5 - - - - - 0.5 - 1.0 1.5 0.5 5.5 - - - - - - - - - - - - - - - -
North Rocks (Muirfield Golf Club) - 0.5 0.5 - - - - - - 0.5 - 0.5 1.5 0.5 5.0 0.5 - - - - - - - - - - 0.5 - - - -
North Ryde Golf Club - 1.0 - - - - - - - - - 3.0 1.0 - 7.0 1.0 4.0 - - - - - - - - - - - - - -
Parramatta North (Masons Drive) - 0.4 - - - - - - - 0.8 - 0.6 2.2 1.0 6.0 0.2 - - - - - - - - - - - - - - -
Peakhurst Golf Club - - 1.0 - - - - - - - - 5.0 3.0 1.0 8.0 - 5.0 - - - - - - - - - - - - - -
Penrith Lakes AWS - - - - - - - - - 0.2 - 0.2 1.6 3.8 3.8 - 0.2 - - - - - - 0.2 - - - - - - -
Prospect Reservoir - - - - - - - - - - - - 3.0 2.0 7.0 - - - - - - - - - - - - - - - -
Putty (The Gibba) - - - - - 3.0 - - - - - 1.0 3.0 1.0 7.0 - 5.0 - - - - - - - - - - - - - -
Randwick (Randwick St) 3.0 12.4 0.8 - - - - 0.2 - 0.2 - 6.2 2.6 1.4 20.6 0.6 4.0 - 1.4 0.1 - - - 1.2 - - - - - - -
Richmond - UWS Hawkesbury - - - - - - - - - 4.2 2.8 - - 6.0 - - - - - - - - - - - - - -
Richmond RAAF - - 0.2 - - - - - - 3.8 0.4 0.8 3.4 2.4 4.2 - - - - - - - - 0.2 - - - - - - -
Rose Bay (Royal Sydney Golf Club) 3.0 13.4 5.2 0.2 - - - - - 0.2 - 17.4 3.2 1.6 22.0 1.4 7.4 - 1.2 - - - - 0.4 - - - - - - -
Rossmore (South Creek) - - - - - - - - - - - 1.0 2.0 4.0 7.0 - 13.0 - - - - - - - - - - - - - -
Sans Souci (Public School) - 2.0 - - - - - - - - - 4.0 2.0 - 9.0 - 4.0 - - - - - - - - - - - - - -
Seven Hills (Radio FM 103.2) - - - - - - - - - - - 1.0 3.0 0.5 3.5 - - - - - - - - - - - - 0.5 - - -
Shanes Park (South Creek Road) - - - - - - - 0.2 - - - 0.2 3.0 2.6 11.4 - - - - - - - - 0.2 - 0.2 - - - - -
Sydney (Observatory Hill) 0.6 8.6 1.4 0.2 - - - - - - - 8.4 3.2 0.8 12.8 0.4 8.2 - 0.4 - - - - 0.2 - - - - - - -
Sydney Airport AMO 0.4 4.8 - - - - - - - - - 2.4 2.4 1.0 8.4 0.2 2.8 - 1.2 0.2 0.2 - - 0.4 - - - - - - -
Sydney Botanic Gardens 0.4 8.0 1.2 - - - - - - - 0.1 11.2 4.8 0.8 13.4 1.8 9.2 - - 0.2 - - - 0.6 0.4 - - - - -
Sydney Olympic Park AWS (Archery Centre) - 1.0 0.2 - - - - - - - - 1.2 1.2 0.8 9.2 0.8 5.4 0.2 - - - - - 0.2 0.2 - - - - - -
Terrey Hills AWS 0.2 3.8 0.8 - - - - - - 5.2 0.2 3.4 5.8 0.6 12.6 4.6 0.6 0.2 0.2 0.2 - - - 1.0 - - - - - - -
Wahroonga (Ada Avenue) - 3.6 0.6 - - - 0.2 - - 0.8 - 2.4 2.2 0.8 9.6 2.8 1.8 - 1.0 0.2 - - - 0.4 - 0.2 - - - - -
Wedderburn (Booalbyn) - - - - - - - - - 1.0 - 1.0 5.0 5.0 4.0 - 10.0 - - - - - - - - - - - - - -
Wyong (Kulnura (Jeavons)) - - - - - 5.0 - - - - - 2.0 9.0 1.0 11.0 2.0 - - - - - - 2.0 2.0 2.0 - - - - -
Yarramalong (Lewensbrook) - 2.0 - - - 4.0 - - - - - 2.0 9.0 1.0 12.5 1.0 1.0 - - - - - - 2.0 3.0 - - - - - -
Most values are the precipitation in the 24 hours to 9 am on the day indicated. Days marked with → are part of a longer accumulation, which is shown on the final day.
Values over 100 mm have been rounded to the nearest whole millimetre.
Days marked with - have a rainfall report of zero; days left blank have no rainfall report (which often indicates no rain fell).
Rainfalls coloured
according to the amount
0 1.0 5.0 10.0 15.0 25.0 50.0 100 150 200 300 400 600 millimetres

Notes

The Monthly climate summary, usually published in the first week of the following month, lists the main features of the weather in Greater Sydney using the most timely and accurate information available on the date of publication; it will generally not be updated.

This summary includes data from observing sites in or near the Greater Sydney “Greater Capital City Statistical Area” (GCCSA). The Australian Bureau of Statistics designed the GCCSAs to represent a socio-economic definition of each capital city. This means the greater capital city boundary includes people who regularly socialise, shop or work within the capital city, but live in the small towns and rural areas surrounding the capital city. It does not define the built up edge of the capital city.

This statement has been prepared based on information available on Wednesday 4 September 2024. Some checks have been made on the data, but it is possible that results will change as new information becomes available.

In some situations, some or all of the rainfall is in the form of hail or snow. In these cases, the totals given are for the water equivalent: the depth of liquid water that results from melting any frozen precipitation. There can be significant 'undercatch' of snow in strong winds, meaning the true precipitation can be higher than that reported.

Averages for individual sites are long-term means based on observations from all available years of record, which vary widely from site to site. They are not shown for sites with less than 10 years of record, as they cannot then be calculated reliably.
The median is sometimes more representative than the mean of long-term average rain.

The Rank indicates how rainfall this time compares with the climate record for the site, based on the decile ranking (very low rainfall is in decile 1, low in decile 2 or 3, average in decile 4 to 7, high in decile 8 or 9 and very high is in decile 10).
The Fraction of average shows how much rain has fallen this time as a percentage of the long-term mean.

Where temperature area averages are mentioned, they are derived from the ACORN-SAT dataset.

Information about Australian Indigenous seasonal calendars is available at the Indigenous Weather Knowledge website.

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