Average annual temperature is 5.4 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -33.5 °C
Number of sunny days: 120 days
Number of rainy days: 173 days
Number of snow days: 72 days
Look at detailed online map of La Bostonnais
* Weather data for La Bostonnais 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) | 2.7 | 5.2 | 4.4 | 20.5 | 31.3 | 29.6 | 30.7 | 25.3 | 30.3 | 26.2 | 8.8 | 8.8 |
| Average daytime temperature (°C) | -4.7 | -5.7 | 1.6 | 9.9 | 17.6 | 22.2 | 24.7 | 21.2 | 21.7 | 13.9 | 1.6 | -0.8 |
| Average temperature (°C) | -9.1 | -11.4 | -3.3 | 3.8 | 11.0 | 17.0 | 20.1 | 16.7 | 15.9 | 10.3 | -2.0 | -4.9 |
| Average night temperature (°C) | -14.0 | -16.3 | -7.8 | -1.2 | 5.2 | 12.5 | 16.3 | 12.9 | 11.5 | 7.3 | -4.9 | -8.6 |
| Absolute minimum temperature (°C) | -26.2 | -33.5 | -17.3 | -12.9 | -1.5 | 7.0 | 9.9 | 7.5 | 4.4 | -3.7 | -16.0 | -22.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.3 | 8.5 |
| 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) | 4.0 | 5.3 | 6.6 | 7.4 | 10.1 | 9.1 | 10.4 | 8.6 | 8.8 | 4.7 | 3.6 | 2.7 |
| Precipitation (mm) | 59 | 65 | 52 | 106 | 67 | 105 | 177 | 179 | 68 | 187 | 48 | 104 |
| Sunny days | 11 | 4 | 12 | 11 | 18 | 9 | 1 | 4 | 18 | 9 | 8 | 15 |
| Rainy days | 3 | 4 | 8 | 14 | 12 | 21 | 30 | 27 | 12 | 20 | 11 | 11 |
| Snow days | 17 | 20 | 11 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 11 | 5 |
The best time to visit La Bostonnais during the most sunny months:
Months with the longest average daylight duration in La Bostonnais:
The largest precipitation sum in La Bostonnais is at