Average annual temperature is 4.4 °C
Absolute maximum temperature: 30.2 °C
Absolute minimum temperature: -34.2 °C
Number of sunny days: 117 days
Number of rainy days: 166 days
Number of snow days: 82 days
Look at detailed online map of Lac-des-Commissaires
* Weather data for Lac-des-Commissaires 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) | 1.1 | 4.0 | 3.3 | 23.0 | 29.6 | 28.4 | 30.2 | 24.8 | 29.2 | 25.4 | 6.5 | 5.6 |
| Average daytime temperature (°C) | -6.5 | -7.7 | -0.1 | 9.3 | 15.8 | 20.8 | 23.8 | 20.3 | 20.4 | 12.7 | 0.4 | -2.2 |
| Average temperature (°C) | -10.3 | -12.9 | -4.5 | 3.0 | 9.4 | 15.9 | 19.3 | 16.0 | 15.5 | 9.6 | -2.9 | -6.1 |
| Average night temperature (°C) | -14.2 | -17.4 | -8.5 | -2.1 | 4.1 | 11.7 | 15.8 | 12.5 | 11.6 | 6.9 | -5.7 | -9.6 |
| Absolute minimum temperature (°C) | -24.0 | -34.2 | -18.9 | -14.9 | -3.5 | 6.7 | 10.0 | 7.6 | 5.7 | -4.8 | -15.8 | -19.5 |
| 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 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.6 | 5.7 | 5.5 | 7.6 | 9.9 | 9.4 | 10.5 | 8.4 | 9.0 | 4.7 | 3.6 | 3.1 |
| Precipitation (mm) | 39 | 57 | 56 | 74 | 77 | 112 | 155 | 154 | 67 | 153 | 61 | 86 |
| Sunny days | 10 | 5 | 12 | 9 | 16 | 8 | 2 | 8 | 16 | 7 | 9 | 15 |
| Rainy days | 1 | 3 | 6 | 15 | 13 | 22 | 29 | 23 | 14 | 22 | 8 | 10 |
| Snow days | 20 | 20 | 13 | 6 | 2 | 0 | 0 | 0 | 0 | 2 | 13 | 6 |
The best time to visit Lac-des-Commissaires during the most sunny months:
Months with the longest average daylight duration in Lac-des-Commissaires:
The largest precipitation sum in Lac-des-Commissaires is at