Average annual temperature is 18.7 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -3.6 °C
Number of sunny days: 178 days
Number of rainy days: 187 days
Look at detailed online map of McCool
* Weather data for McCool 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) | 23.5 | 27.9 | 28.3 | 30.1 | 33.2 | 36.3 | 36.4 | 38.5 | 34.2 | 31.5 | 27.0 | 23.6 |
| Average daytime temperature (°C) | 16.2 | 18.9 | 20.9 | 22.6 | 28.4 | 32.1 | 33.1 | 34.4 | 31.4 | 25.3 | 18.6 | 15.3 |
| Average temperature (°C) | 11.0 | 12.6 | 14.5 | 16.6 | 21.8 | 25.6 | 27.1 | 28.3 | 24.9 | 19.3 | 13.0 | 9.7 |
| Average night temperature (°C) | 7.1 | 8.2 | 9.6 | 11.9 | 16.7 | 20.2 | 22.7 | 23.5 | 19.8 | 14.4 | 8.8 | 5.5 |
| Absolute minimum temperature (°C) | -2.0 | -2.4 | -3.6 | 7.5 | 8.3 | 17.1 | 19.7 | 18.6 | 15.2 | 4.3 | 0.7 | -1.2 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.3 | 6.9 | 8.9 | 8.8 | 10.9 | 12.0 | 10.9 | 11.0 | 10.8 | 8.5 | 6.3 | 7.7 |
| Precipitation (mm) | 158 | 165 | 116 | 198 | 67 | 139 | 127 | 65 | 15 | 20 | 50 | 80 |
| Sunny days | 13 | 9 | 17 | 11 | 12 | 8 | 9 | 17 | 17 | 22 | 21 | 22 |
| Rainy days | 18 | 19 | 14 | 19 | 19 | 22 | 22 | 14 | 13 | 9 | 9 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit McCool during the most sunny months:
The largest precipitation sum in McCool is at