Average annual temperature is 5.4 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -30.9 °C
Number of sunny days: 205 days
Number of rainy days: 116 days
Number of snow days: 44 days
Look at detailed online map of Grey
* Weather data for Grey 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) | -0.3 | 3.3 | 1.9 | 16.9 | 30.7 | 33.5 | 32.1 | 30.0 | 32.8 | 25.4 | 9.7 | 7.4 |
| Average daytime temperature (°C) | -7.2 | -6.3 | -4.2 | 6.3 | 23.5 | 27.4 | 24.8 | 25.0 | 22.5 | 11.2 | 2.6 | 0.5 |
| Average temperature (°C) | -10.4 | -12.0 | -9.7 | 0.9 | 16.1 | 21.4 | 19.0 | 19.6 | 16.9 | 6.8 | -1.3 | -3.6 |
| Average night temperature (°C) | -13.4 | -17.2 | -14.1 | -3.7 | 9.5 | 15.9 | 13.8 | 15.0 | 12.1 | 3.3 | -4.4 | -6.8 |
| Absolute minimum temperature (°C) | -27.9 | -30.9 | -24.1 | -18.1 | -1.0 | 9.4 | 8.7 | 9.6 | 4.9 | -10.2 | -13.1 | -14.3 |
| 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) | 8.7 | 10.1 | 11.9 | 13.8 | 15.4 | 16.2 | 15.8 | 14.4 | 12.6 | 10.8 | 9.1 | 8.2 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.0 | 6.6 | 8.8 | 8.2 | 11.6 | 12.9 | 13.0 | 10.6 | 8.8 | 5.7 | 5.4 | 5.2 |
| Precipitation (mm) | 9 | 7 | 12 | 44 | 40 | 84 | 60 | 66 | 48 | 154 | 27 | 15 |
| Sunny days | 25 | 19 | 23 | 16 | 20 | 14 | 9 | 12 | 15 | 14 | 16 | 22 |
| Rainy days | 1 | 0 | 1 | 6 | 11 | 16 | 22 | 19 | 15 | 15 | 9 | 1 |
| Snow days | 5 | 9 | 7 | 8 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 8 |
The best time to visit Grey during the most sunny months:
Months with the longest average daylight duration in Grey:
The largest precipitation sum in Grey is at