Donnybrook Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
30.7 30.6 28.0 24.1 20.1 17.6 16.6 17.3 18.9 21.3 24.9 28.3 23.1
Mean Min (°C)
14.1 14.5 13.1 10.5 8.2 6.7 5.8 6.1 7.1 8.4 10.5 12.4 9.7
Mean Rain (mm)
12.5 15.3 24.8 49.9 132.0 185.7 187.0 149.4 100.5 62.9 33.5 16.0 968.0
Median Rain (mm)
5.1 5.8 15.2 44.4 127.6 185.0 182.1 142.8 92.2 57.4 28.3 9.4 961.9
Mean Rain Days
3.1 3.2 4.8 8.6 14.8 18.8 21.0 19.3 16.0 12.2 7.8 4.6 134.1

Donnybrook Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
43.5 44.6 42.4 37.3 30.6 28.5 27.2 27.0 31.6 35.3 39.1 42.6 44.6
Low Max (°C)
15.6 15.1 13.2 12.8 11.1 8.3 8.9 8.7 10.3 11.8 11.2 16.2 8.3
High Min (°C)
26.1 25.6 25.6 20.8 18.9 17.7 15.6 18.1 17.5 20.0 23.0 25.0 26.1
Low Min (°C)
3.3 1.7 1.6 -0.2 -1.2 -2.5 -3.0 -2.6 -2.2 -0.5 0.4 1.7 -3.0
High Rain (mm)
102.0 74.2 64.3 126.0 117.6 96.3 67.0 94.8 56.6 54.0 41.7 67.4 126.0

Donnybrook Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
33.7 34.3 31.3 27.5 23.0 19.7 18.3 20.1 21.4 25.9 28.2 33.6 24.7
Low Mn. Max (°C)
27.0 27.6 22.8 20.2 18.0 14.7 14.9 14.8 16.2 18.5 21.3 23.5 21.5
High Mn. Min (°C)
17.4 18.6 16.5 14.4 12.3 9.6 8.2 9.0 10.1 12.5 13.7 15.8 11.6
Low Mn. Min (°C)
11.4 10.9 10.3 7.1 5.5 2.7 3.2 3.1 4.6 5.5 7.5 9.9 8.2
High Rain (mm)
133.8 96.7 99.9 165.8 270.1 435.7 405.9 338.9 253.6 163.5 120.0 105.8 1531.8
Low Rain (mm)
0.0 0.0 0.0 0.0 17.9 33.8 45.7 26.4 11.2 7.8 0.3 0.0 511.3

Donnybrook Annual Temperatures & Rainfall

Donnybrook annual climate

Donnybrook Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
0.6 0.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.1
≥ 35°C
6.1 5.4 2.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.6 2.9 17.2
≥ 30°C
16.8 15.3 9.8 2.4 0.0 0.0 0.0 0.0 0.0 0.7 4.7 10.9 60.6
≤ 2°C
0.0 0.0 0.0 0.2 1.0 2.7 4.0 3.2 1.5 0.7 0.1 0.0 13.4
≤ 0°C
0.0 0.0 0.0 0.0 0.2 0.7 0.9 0.5 0.2 0.0 0.0 0.0 2.6

Donnybrook 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
35.6 35.7 33.0 28.4 23.0 19.9 18.5 19.5 21.9 25.2 30.1 33.7 30.7
Low Max
25.2 25.4 23.2 20.0 17.1 15.1 14.4 14.9 16.0 17.5 20.1 22.9 16.6
High Min
17.8 18.4 17.2 14.5 12.2 10.6 9.4 9.9 10.8 12.0 14.2 16.2 15.0
Low Min
9.9 10.0 8.4 6.2 4.3 2.8 2.1 2.3 3.4 4.4 6.3 8.3 4.4

Donnybrook Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
108 112 110 112 112 112 113 112 112 112 113 108 112.0
Earliest Entry
1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907
Latest Entry
2023 2023 2023 2024 2024 2024 2024 2024 2024 2024 2023 2023 2024
Years of Maxima
114 115 114 115 115 114 115 115 115 114 115 111 115.0
Earliest Entry
1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907
Latest Entry
2023 2023 2023 2024 2024 2024 2024 2024 2024 2024 2023 2023 2024
Years of Rainfall
117 117 117 117 118 116 116 117 117 116 117 116 117.0
Earliest Entry
1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907 1907
Latest Entry
2023 2023 2023 2024 2024 2024 2024 2024 2024 2024 2023 2023 2024

Station Details

DONNYBROOK
Southwest, Western Australia
33.5719°S 115.8247°E 63m AMSL
Commenced 1900

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