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Terrey Hills Climate

Terrey Hills Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
26.7 26.0 24.7 22.0 19.5 16.5 16.0 17.8 20.6 22.8 24.1 25.3 21.9
Mean Min (°C)
18.4 18.2 16.9 13.8 10.7 8.9 7.6 8.4 11.1 13.1 15.4 16.6 13.3
Mean Rain (mm)
100.4 138.5 136.4 124.1 60.4 154.9 67.7 58.6 67.2 71.3 106.2 85.7 1170.4
Median Rain (mm)
70.0 126.5 68.0 40.2 43.2 113.4 67.2 33.2 37.0 61.0 70.4 74.6 903.2
Mean Rain Days
13.8 14.0 14.1 13.1 8.5 13.8 10.9 9.1 9.5 10.8 12.9 11.8 129.7

Terrey Hills Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
43.9 40.9 35.6 32.2 27.2 21.9 23.8 27.9 32.7 36.3 39.5 40.4 43.9
Low Max (°C)
18.5 17.4 17.2 15.6 12.5 10.8 10.4 10.5 11.5 12.1 14.8 16.6 10.4
High Min (°C)
26.4 25.3 22.0 19.7 18.4 15.2 15.5 18.8 20.1 22.6 27.2 26.4 27.2
Low Min (°C)
11.9 11.6 10.4 5.5 2.9 0.9 0.2 1.5 4.2 6.0 5.8 9.3 0.2
High Rain (mm)
135.6 90.2 125.6 114.6 52.4 115.6 130.4 78.8 64.0 77.8 48.2 49.8 135.6

Terrey Hills Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
29.2 28.0 26.0 23.9 21.5 17.5 16.9 19.6 23.2 25.0 26.3 28.4 22.6
Low Mn. Max (°C)
24.5 23.2 22.6 20.0 17.6 15.1 15.3 16.0 18.9 20.5 22.7 21.4 21.0
High Mn. Min (°C)
19.8 19.3 18.2 15.5 12.2 10.3 8.8 10.3 12.3 15.2 16.7 18.1 13.8
Low Mn. Min (°C)
17.5 16.5 15.3 12.3 9.0 7.5 6.5 6.3 10.2 12.1 14.5 14.7 12.5
High Rain (mm)
217.0 280.6 302.2 360.2 182.8 361.8 210.6 235.6 139.4 284.8 256.4 167.0 1404.2
Low Rain (mm)
24.6 28.2 30.2 6.4 3.4 27.0 13.6 2.6 9.2 18.4 19.0 19.6 762.6

Terrey Hills Annual Temperatures & Rainfall

TERREY HILLS AWS

Mean daily minimum temp
Mean daily maximum temp
Highest/lowest on record
Highest/lowest on record
Mean monthly rainfall

Terrey Hills Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
0.4 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.6
≥ 35.0°C
1.4 0.8 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.3 1.1 0.8 4.1
≥ 30.0°C
5.6 3.0 1.5 0.5 0.0 0.0 0.0 0.0 0.8 3.3 4.1 4.3 21.6
≤ 2.0°C
0.0 0.0 0.0 0.0 0.0 0.2 0.2 0.1 0.0 0.0 0.0 0.0 0.4
≤ 0.0°C
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Terrey Hills 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
30.8 29.1 27.6 25.0 22.2 18.3 18.2 21.2 25.6 28.4 29.2 30.1 27.2
Low Max
22.5 22.0 21.0 18.7 16.6 14.2 13.4 14.7 16.1 17.6 19.1 21.0 16.1
High Min
20.1 20.2 19.0 16.2 13.3 11.8 10.1 11.7 14.7 16.1 17.8 18.9 18.2
Low Min
15.9 15.7 13.4 11.0 8.2 5.6 5.1 5.4 8.1 9.6 12.4 13.9 7.8

Terrey Hills Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
13 13 13 13 13 12 12 12 12 13 13 13 12.4
Earliest Entry
2005 2005 2005 2005 2005 2005 2005 2005 2004 2004 2004 2004 2004
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017
Years of Maxima
13 13 13 13 13 12 12 12 12 13 13 13 12.5
Earliest Entry
2005 2005 2005 2005 2005 2005 2005 2005 2004 2004 2004 2004 2004
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017
Years of Rainfall
12 12 13 12 13 12 11 12 12 13 13 12 12.2
Earliest Entry
2005 2005 2005 2005 2005 2005 2005 2005 2004 2004 2004 2004 2004
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017

Station Details

TERREY HILLS AWS
Sydney, New South Wales/ACT
33.6908°S 151.2253°E 199m AMSL
Commenced 2004
Display Your Local Weather

Weather News

Second surge of heat could challenge records

10:33 EDT

Another round of intense heat is about to sweep across southern and eastern Australia, challenging December heat records for the second time in a week.

Sydney weather: Temperatures hit 40C in western Sydney ahead of late cool change

18:43 EDT

Demand for ambulances has risen by 40 per cent across the Sydney metro area today, with temperatures in the western suburbs hitting 40 degrees Celsius.

How hot does it get in Australia?

14:43 EDT

With summer underway in Australia and heatwave conditions affecting a number of states this week, a lot of temperature observations are being compared to historical records.