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Weather & Climate
West Arthur, Western Australia, Australia
Overview
Climate data and monthly weather averages for West Arthur.
Key Metrics
Annual Avg
15.9°C
Summer Avg
22.1°C
Winter Avg
10.2°C
Record High
45.2°C
Record Low
-0.6°C
Annual Precipitation
523.2 mm
Avg Humidity
68%
Summer Humidity
51%
Winter Humidity
84%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 45° | 22.9° | 6.8° | 18.9 | 49% | 249 | 55.9 |
| Feb | 45.2° | 22.7° | 8.6° | 16 | 52% | 198 | 51.7 |
| Mar | 41.1° | 20.5° | 5.2° | 24.8 | 57% | 175 | 53.8 |
| Apr | 36° | 16.8° | 4.5° | 31.5 | 67% | 121 | 51.3 |
| May | 30.3° | 13.3° | 2.6° | 64.5 | 75% | 92 | 62.7 |
| Jun | 23.2° | 10.8° | 0.4° | 71.1 | 81% | 73 | 55.4 |
| Jul | 21.4° | 9.7° | -0.3° | 80.3 | 85% | 80 | 50.7 |
| Aug | 23.3° | 10.2° | -0.5° | 76 | 85% | 103 | 54.5 |
| Sep | 28.3° | 11.3° | -0.6° | 57.9 | 81% | 135 | 55.5 |
| Oct | 33.5° | 14.2° | 1° | 32.6 | 73% | 182 | 58.1 |
| Nov | 38.8° | 17.9° | 2.3° | 28.8 | 61% | 216 | 60 |
| Dec | 42.9° | 20.8° | 5.5° | 20.8 | 52% | 250 | 53.7 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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