Average annual temperature is 4.9 °C
Absolute maximum temperature: 29.4 °C
Absolute minimum temperature: -34.7 °C
Number of sunny days: 117 days
Number of rainy days: 184 days
Number of snow days: 64 days
Look at detailed online map of Saint-Prosper
* Weather data for Saint-Prosper 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) | 4.1 | 6.2 | 4.7 | 17.1 | 26.6 | 29.4 | 29.0 | 22.8 | 27.4 | 25.9 | 12.7 | 11.1 |
| Average daytime temperature (°C) | -3.9 | -5.1 | 0.6 | 9.0 | 15.5 | 19.1 | 23.4 | 19.5 | 19.5 | 13.2 | 1.2 | -0.3 |
| Average temperature (°C) | -7.4 | -10.0 | -3.5 | 3.1 | 9.1 | 14.3 | 19.1 | 15.4 | 14.8 | 9.2 | -2.6 | -4.1 |
| Average night temperature (°C) | -10.7 | -14.4 | -7.2 | -1.6 | 3.5 | 10.5 | 15.6 | 11.9 | 11.3 | 6.0 | -5.9 | -7.6 |
| Absolute minimum temperature (°C) | -21.9 | -34.7 | -13.6 | -10.5 | -4.1 | 4.2 | 9.4 | 7.0 | 4.2 | -5.9 | -15.5 | -22.6 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.3 | 11.9 | 13.6 | 15.0 | 15.7 | 15.4 | 14.1 | 12.6 | 10.9 | 9.5 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.4 | 5.6 | 5.7 | 8.2 | 10.7 | 7.6 | 10.1 | 9.4 | 7.8 | 5.6 | 5.4 | 3.4 |
| Precipitation (mm) | 128 | 70 | 69 | 73 | 88 | 164 | 204 | 168 | 116 | 117 | 68 | 100 |
| Sunny days | 9 | 7 | 9 | 14 | 18 | 7 | 1 | 4 | 15 | 8 | 12 | 13 |
| Rainy days | 5 | 9 | 6 | 13 | 13 | 23 | 30 | 27 | 15 | 21 | 9 | 13 |
| Snow days | 17 | 12 | 16 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 9 | 5 |
The best time to visit Saint-Prosper during the most sunny months:
Months with the longest average daylight duration in Saint-Prosper:
The largest precipitation sum in Saint-Prosper is at