Average annual temperature is 14.8 °C
Absolute maximum temperature: 42.7 °C
Absolute minimum temperature: -5.9 °C
Number of sunny days: 246 days
Number of rainy days: 119 days
Look at detailed online map of Cool
* Weather data for Cool 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) | 17.8 | 20.6 | 18.8 | 30.1 | 31.6 | 37.9 | 42.7 | 40.7 | 31.7 | 32.3 | 23.3 | 18.7 |
| Average daytime temperature (°C) | 12.3 | 12.2 | 12.3 | 20.0 | 23.5 | 28.3 | 36.2 | 34.5 | 27.3 | 24.3 | 17.8 | 14.6 |
| Average temperature (°C) | 7.2 | 6.0 | 6.8 | 12.6 | 16.3 | 20.0 | 26.7 | 25.7 | 19.6 | 16.1 | 10.7 | 8.7 |
| Average night temperature (°C) | 3.8 | 1.3 | 3.1 | 6.2 | 10.0 | 12.8 | 17.5 | 17.7 | 13.1 | 10.2 | 5.7 | 4.4 |
| Absolute minimum temperature (°C) | -2.1 | -2.4 | -5.9 | -3.1 | 4.7 | 7.6 | 11.7 | 13.7 | 9.5 | 1.2 | -0.9 | -2.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.0 | 6.9 | 6.8 | 11.2 | 12.1 | 12.8 | 13.5 | 12.1 | 10.7 | 9.4 | 7.9 | 6.0 |
| Precipitation (mm) | 335 | 154 | 333 | 20 | 40 | 9 | 0 | 21 | 55 | 35 | 86 | 167 |
| Sunny days | 11 | 15 | 7 | 22 | 20 | 26 | 31 | 28 | 25 | 24 | 21 | 16 |
| Rainy days | 20 | 13 | 24 | 8 | 11 | 4 | 0 | 3 | 5 | 7 | 9 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cool during the most sunny months:
The largest precipitation sum in Cool is at