Average annual temperature is 4.0 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: -32.7 °C
Number of sunny days: 121 days
Number of rainy days: 164 days
Number of snow days: 80 days
Look at detailed online map of Summit Depot
* Weather data for Summit Depot 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) | 2.5 | 3.9 | 4.3 | 15.6 | 29.2 | 30.3 | 29.7 | 22.2 | 27.5 | 21.6 | 6.1 | 10.7 |
| Average daytime temperature (°C) | -5.8 | -8.7 | -0.3 | 7.0 | 14.2 | 19.6 | 23.9 | 18.9 | 19.4 | 12.2 | 0.0 | -1.8 |
| Average temperature (°C) | -9.2 | -13.4 | -4.2 | 1.7 | 8.4 | 14.7 | 19.3 | 15.0 | 14.7 | 8.5 | -3.4 | -5.2 |
| Average night temperature (°C) | -12.3 | -17.3 | -7.3 | -2.7 | 3.6 | 10.6 | 15.6 | 12.0 | 11.0 | 5.6 | -6.4 | -8.6 |
| Absolute minimum temperature (°C) | -20.6 | -32.7 | -15.0 | -13.0 | -2.4 | 3.5 | 10.0 | 7.7 | 5.1 | -4.4 | -14.7 | -14.6 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.6 | 15.2 | 15.9 | 15.6 | 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 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.9 | 6.7 | 6.1 | 8.4 | 9.4 | 8.4 | 10.4 | 8.1 | 8.5 | 5.2 | 4.3 | 3.8 |
| Precipitation (mm) | 137 | 58 | 72 | 35 | 75 | 113 | 156 | 166 | 68 | 99 | 63 | 91 |
| Sunny days | 5 | 8 | 13 | 13 | 15 | 7 | 3 | 5 | 15 | 9 | 11 | 17 |
| Rainy days | 5 | 4 | 3 | 10 | 15 | 23 | 28 | 26 | 15 | 20 | 9 | 6 |
| Snow days | 21 | 16 | 15 | 7 | 1 | 0 | 0 | 0 | 0 | 2 | 10 | 8 |
The best time to visit Summit Depot during the most sunny months:
Months with the longest average daylight duration in Summit Depot:
The largest precipitation sum in Summit Depot is at