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 12.9 15.1 12.3
Mean Rain (mm)
8.6 12.6 16.3 33.6 81.8 128.6 133.8 105.2 65.4 37.0 21.9 10.4 653.0
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
1.9 2.3 3.5 6.4 10.5 13.6 15.7 14.2 11.6 8.0 5.4 3.0 95.8

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 44.7 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 28.2 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)
36.2 37.7 33.2 29.7 25.8 25.9 19.4 21.5 23.0 28.4 32.4 35.5 28.0
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 13.9
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
3.3 2.6 0.8 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.2 1.7 8.0
≥ 35°C
12.2 11.1 5.6 0.9 0.0 0.1 0.0 0.0 0.0 0.5 2.8 7.5 37.9
≥ 30°C
23.0 21.2 16.9 6.4 0.4 0.1 0.0 0.0 0.2 3.1 9.5 16.7 91.2
≤ 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
39 51 49 47 48 48 51 51 51 51 53 40 51.0
Earliest Entry
1941 1941 1941 1944 1944 1944 1944 1944 1944 1944 1943 1940 1940
Latest Entry
2025 2025 2025 2024 2024 2024 2024 2024 2024 2024 2024 2024 2025
Years of Maxima
39 52 49 47 49 49 51 50 52 51 52 39 51.0
Earliest Entry
1941 1941 1944 1944 1944 1944 1944 1944 1944 1944 1944 1940 1940
Latest Entry
2025 2025 2025 2024 2024 2024 2024 2024 2024 2024 2024 2024 2025
Years of Rainfall
63 71 69 70 69 69 66 71 69 72 70 59 68.0
Earliest Entry
1938 1938 1938 1938 1938 1938 1938 1937 1937 1937 1937 1937 1937
Latest Entry
2025 2025 2025 2024 2024 2024 2024 2024 2024 2024 2024 2024 2025

Station Details

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

Site search


Enter a postcode or town name for local weather, or text to search the site. » advanced search

Months of rain in a day in southern WA

12:31 AEST Heavy rain has fallen in southern parts of Western Australia, with the heaviest day of rain (in any month) in at least 20 years at some locations.

Help with Farmonline Weather