Average annual temperature is 4.3 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: -32.3 °C
Number of sunny days: 165 days
Number of rainy days: 134 days
Number of snow days: 66 days
Look at detailed online map of Mountjoy
* Weather data for Mountjoy 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) | 0.9 | 6.4 | 4.3 | 25.5 | 33.4 | 32.0 | 31.4 | 25.2 | 31.6 | 27.6 | 11.8 | 6.5 |
| Average daytime temperature (°C) | -5.7 | -5.9 | -1.8 | 8.1 | 18.7 | 24.4 | 24.1 | 21.6 | 20.2 | 11.5 | 1.5 | -0.7 |
| Average temperature (°C) | -10.7 | -11.9 | -7.2 | 2.1 | 11.2 | 17.6 | 18.4 | 16.1 | 14.2 | 7.4 | -2.4 | -4.3 |
| Average night temperature (°C) | -15.0 | -17.3 | -11.9 | -2.7 | 4.5 | 11.4 | 13.5 | 11.5 | 9.4 | 4.7 | -5.6 | -7.5 |
| Absolute minimum temperature (°C) | -31.0 | -32.3 | -20.9 | -14.9 | -1.6 | 4.8 | 9.8 | 3.2 | 1.9 | -4.7 | -14.3 | -16.2 |
| 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) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.8 | 4.8 | 7.3 | 6.5 | 10.4 | 10.2 | 11.9 | 9.1 | 8.3 | 3.9 | 2.9 | 2.3 |
| Precipitation (mm) | 21 | 43 | 46 | 111 | 80 | 95 | 75 | 84 | 87 | 115 | 70 | 29 |
| Sunny days | 14 | 9 | 14 | 12 | 20 | 19 | 11 | 15 | 18 | 7 | 9 | 17 |
| Rainy days | 1 | 3 | 5 | 14 | 11 | 11 | 20 | 16 | 12 | 23 | 11 | 7 |
| Snow days | 16 | 16 | 12 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 10 | 7 |
The best time to visit Mountjoy during the most sunny months:
Months with the longest average daylight duration in Mountjoy:
The largest precipitation sum in Mountjoy is at