Pearce Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
33.6 33.5 30.7 26.7 22.2 19.3 18.0 18.6 20.4 23.8 27.7 30.9 25.2
Mean Min (°C)
17.3 17.8 16.2 13.6 10.7 9.4 8.4 8.3 9.0 10.4 12.8 15.0 12.2
Mean Rain (mm)
8.7 12.8 16.3 33.6 81.8 128.6 133.8 105.2 65.4 36.7 22.0 10.5 654.1
Median Rain (mm)
0.9 4.0 7.9 28.0 68.6 116.4 125.7 95.8 54.8 32.0 17.5 2.6 565.8
Mean Rain Days
1.8 2.3 3.5 6.4 10.5 13.6 15.7 14.2 11.6 7.9 5.3 3.0 95.6

Pearce Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
46.0 46.1 42.9 40.7 35.4 51.2 25.2 29.9 34.1 38.0 43.1 44.2 51.2
Low Max (°C)
19.0 17.5 16.7 14.6 13.0 11.3 10.8 10.5 13.4 13.7 13.1 19.3 10.5
High Min (°C)
32.5 29.1 28.1 24.2 22.0 17.4 16.0 16.8 19.1 23.4 26.2 28.0 32.5
Low Min (°C)
7.4 6.8 1.3 2.0 -0.6 -2.9 -1.9 0.5 0.5 1.2 2.8 5.3 -2.9
High Rain (mm)
102.0 92.0 59.2 51.8 95.0 77.5 74.8 58.0 49.8 40.4 77.0 62.4 102.0

Pearce Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
36.0 37.7 33.2 29.7 25.8 25.9 19.4 21.5 23.0 28.4 32.4 35.5 27.0
Low Mn. Max (°C)
30.3 29.1 27.1 21.7 19.8 16.3 15.7 16.4 18.2 20.4 24.0 26.0 23.0
High Mn. Min (°C)
20.0 21.2 18.6 16.3 14.8 11.9 10.6 11.2 11.0 12.7 16.5 17.3 13.7
Low Mn. Min (°C)
14.7 15.5 14.0 10.4 7.5 6.6 5.5 6.2 6.1 8.3 10.9 11.7 10.9
High Rain (mm)
108.6 98.6 101.8 113.7 195.5 388.8 247.0 225.8 155.3 133.2 93.9 64.4 985.2
Low Rain (mm)
0.0 0.0 0.0 0.0 4.2 10.5 24.4 17.6 7.2 1.5 0.0 0.0 348.2

Pearce Annual Temperatures & Rainfall

Pearce annual climate

Pearce Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
3.1 2.6 0.8 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.2 1.6 7.6
≥ 35°C
12.1 11.1 5.6 0.9 0.0 0.1 0.0 0.0 0.0 0.5 2.8 7.2 37.4
≥ 30°C
22.9 21.2 16.9 6.4 0.4 0.1 0.0 0.0 0.2 3.1 9.5 16.6 90.5
≤ 2°C
0.0 0.0 0.0 0.0 0.2 0.7 1.2 0.8 0.2 0.1 0.0 0.0 3.3
≤ 0°C
0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.0 0.0 0.0 0.0 0.0 0.3

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
39.0 38.6 35.6 31.0 25.5 21.5 20.0 20.8 23.1 28.0 32.7 36.2 33.1
Low Max
27.6 27.8 25.6 22.1 18.5 16.4 15.5 15.8 17.1 19.4 22.1 24.5 17.7
High Min
20.9 21.6 20.1 17.8 14.9 12.8 11.8 11.5 11.9 13.7 16.0 18.4 17.4
Low Min
12.9 13.4 11.8 8.9 6.8 5.5 4.7 4.4 5.5 6.4 8.7 10.6 7.0

Pearce Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
38 50 49 47 48 48 51 51 51 50 52 39 50.0
Earliest Entry
1941 1941 1941 1944 1944 1944 1944 1944 1944 1944 1943 1940 1940
Latest Entry
2024 2024 2024 2024 2024 2024 2024 2024 2024 2024 2023 2023 2024
Years of Maxima
38 51 49 47 49 49 51 50 52 50 51 38 50.0
Earliest Entry
1941 1941 1944 1944 1944 1944 1944 1944 1944 1944 1944 1940 1940
Latest Entry
2024 2024 2024 2024 2024 2024 2024 2024 2024 2024 2023 2023 2024
Years of Rainfall
62 70 69 70 69 69 66 71 69 71 69 58 67.0
Earliest Entry
1938 1938 1938 1938 1938 1938 1938 1937 1937 1937 1937 1937 1937
Latest Entry
2024 2024 2024 2024 2024 2024 2024 2024 2024 2024 2023 2023 2024

Station Details

PEARCE RAAF
Perth, Western Australia
31.6669°S 116.0189°E 40m AMSL
Commenced 1937

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