Average annual temperature is 6.1 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: -30.7 °C
Number of sunny days: 174 days
Number of rainy days: 139 days
Number of snow days: 52 days
Look at detailed online map of Cooley
* Weather data for Cooley United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 1.9 | 6.0 | 3.7 | 22.7 | 29.5 | 30.5 | 30.5 | 29.0 | 32.0 | 27.6 | 14.9 | 7.9 |
| Average daytime temperature (°C) | -5.5 | -3.9 | -0.3 | 7.4 | 21.0 | 25.4 | 23.9 | 24.0 | 21.4 | 11.9 | 3.6 | 1.9 |
| Average temperature (°C) | -8.9 | -9.5 | -5.3 | 1.7 | 13.9 | 19.5 | 18.8 | 18.8 | 16.7 | 8.2 | -0.6 | -1.5 |
| Average night temperature (°C) | -11.8 | -14.3 | -9.8 | -2.9 | 7.8 | 14.2 | 14.3 | 14.6 | 13.3 | 5.5 | -3.5 | -3.7 |
| Absolute minimum temperature (°C) | -28.8 | -30.7 | -18.0 | -12.9 | -0.8 | 7.2 | 9.9 | 10.5 | 5.9 | -5.5 | -14.4 | -12.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 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) | 3.0 | 6.8 | 7.5 | 7.0 | 11.4 | 12.1 | 12.7 | 10.4 | 7.7 | 5.5 | 4.4 | 2.9 |
| Precipitation (mm) | 18 | 35 | 51 | 93 | 51 | 60 | 53 | 56 | 99 | 66 | 18 | 67 |
| Sunny days | 20 | 16 | 17 | 11 | 19 | 14 | 9 | 15 | 8 | 11 | 19 | 15 |
| Rainy days | 1 | 4 | 2 | 12 | 12 | 16 | 22 | 16 | 22 | 16 | 6 | 10 |
| Snow days | 10 | 8 | 12 | 7 | 0 | 0 | 0 | 0 | 0 | 4 | 5 | 6 |
The best time to visit Cooley during the most sunny months:
Months with the longest average daylight duration in Cooley:
The largest precipitation sum in Cooley is at