Average annual temperature is 15.0 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -10.2 °C
Number of sunny days: 199 days
Number of rainy days: 166 days
Look at detailed online map of Donnell
* Weather data for Donnell 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) | 20.8 | 21.9 | 24.1 | 28.6 | 32.5 | 35.8 | 37.4 | 38.5 | 33.4 | 30.0 | 27.4 | 18.9 |
| Average daytime temperature (°C) | 9.3 | 12.4 | 13.7 | 21.2 | 26.4 | 30.6 | 32.5 | 30.4 | 27.9 | 21.3 | 15.1 | 11.2 |
| Average temperature (°C) | 4.3 | 6.1 | 7.5 | 14.1 | 19.7 | 23.8 | 26.1 | 25.0 | 21.6 | 15.7 | 9.2 | 6.4 |
| Average night temperature (°C) | 0.8 | 1.4 | 2.9 | 8.2 | 13.8 | 17.7 | 21.2 | 20.8 | 16.5 | 11.2 | 4.7 | 3.1 |
| Absolute minimum temperature (°C) | -10.2 | -8.8 | -6.5 | 1.3 | 5.5 | 12.3 | 17.1 | 15.0 | 10.8 | -2.1 | -4.5 | -4.9 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 5.4 | 7.1 | 7.0 | 10.5 | 11.0 | 12.7 | 11.7 | 10.1 | 10.4 | 7.5 | 7.8 | 6.2 |
| Precipitation (mm) | 87 | 52 | 244 | 48 | 83 | 43 | 131 | 157 | 38 | 52 | 23 | 103 |
| Sunny days | 16 | 18 | 14 | 20 | 16 | 18 | 11 | 13 | 16 | 17 | 23 | 17 |
| Rainy days | 15 | 10 | 17 | 10 | 15 | 12 | 20 | 18 | 14 | 14 | 7 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Donnell during the most sunny months:
The largest precipitation sum in Donnell is at