Average annual temperature is 8.9 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -19.2 °C
Number of sunny days: 131 days
Number of rainy days: 198 days
Number of snow days: 36 days
Look at detailed online map of West Perth
* Weather data for West Perth Canada is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 6.3 | 11.9 | 11.7 | 25.5 | 29.6 | 30.1 | 29.3 | 26.5 | 29.8 | 26.6 | 13.3 | 12.6 |
| Average daytime temperature (°C) | 1.3 | 2.6 | 3.8 | 13.4 | 19.4 | 23.7 | 25.0 | 22.8 | 21.5 | 14.6 | 6.2 | 4.9 |
| Average temperature (°C) | -1.4 | -2.4 | -0.6 | 7.6 | 12.9 | 18.4 | 20.4 | 18.3 | 16.8 | 11.1 | 2.8 | 2.1 |
| Average night temperature (°C) | -3.7 | -6.1 | -4.4 | 2.7 | 7.0 | 13.5 | 16.1 | 14.3 | 12.9 | 8.2 | -0.4 | 0.1 |
| Absolute minimum temperature (°C) | -13.5 | -19.2 | -11.9 | -6.0 | 0.3 | 8.9 | 12.4 | 8.4 | 5.9 | -2.4 | -8.6 | -4.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.0 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 1.9 | 5.8 | 5.7 | 8.3 | 11.6 | 11.5 | 11.4 | 10.0 | 9.3 | 4.9 | 4.8 | 2.4 |
| Precipitation (mm) | 79 | 91 | 116 | 117 | 45 | 83 | 143 | 96 | 34 | 97 | 59 | 87 |
| Sunny days | 7 | 8 | 8 | 12 | 20 | 14 | 4 | 13 | 16 | 8 | 11 | 10 |
| Rainy days | 13 | 12 | 14 | 17 | 11 | 16 | 27 | 18 | 14 | 23 | 16 | 17 |
| Snow days | 11 | 8 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 |
The best time to visit West Perth during the most sunny months:
Months with the longest average daylight duration in West Perth:
The largest precipitation sum in West Perth is at