Average annual temperature is 9.6 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: -26.9 °C
Number of sunny days: 210 days
Number of rainy days: 128 days
Number of snow days: 27 days
Look at detailed online map of Mullen
* Weather data for Mullen 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) | 8.6 | 13.0 | 19.6 | 29.1 | 26.2 | 31.7 | 36.5 | 37.4 | 35.1 | 28.9 | 20.4 | 16.2 |
| Average daytime temperature (°C) | -1.2 | 4.3 | 7.7 | 15.7 | 21.8 | 26.0 | 29.0 | 29.3 | 26.3 | 16.0 | 11.1 | 5.9 |
| Average temperature (°C) | -4.7 | -2.7 | -0.4 | 7.8 | 15.8 | 20.0 | 22.4 | 22.7 | 19.3 | 9.6 | 4.3 | 0.4 |
| Average night temperature (°C) | -7.6 | -7.1 | -5.2 | 1.6 | 10.2 | 14.4 | 16.2 | 17.5 | 13.4 | 4.6 | -0.2 | -3.0 |
| Absolute minimum temperature (°C) | -21.7 | -26.9 | -12.1 | -7.9 | -1.7 | 8.4 | 11.6 | 12.3 | 7.8 | -10.6 | -9.6 | -7.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.6 | 8.0 | 8.8 | 10.0 | 10.8 | 12.5 | 13.0 | 11.9 | 10.7 | 7.9 | 7.5 | 5.5 |
| Precipitation (mm) | 57 | 13 | 32 | 35 | 143 | 57 | 34 | 49 | 44 | 95 | 15 | 34 |
| Sunny days | 18 | 20 | 20 | 18 | 8 | 12 | 14 | 17 | 20 | 17 | 23 | 23 |
| Rainy days | 3 | 3 | 8 | 9 | 23 | 18 | 17 | 14 | 10 | 12 | 5 | 6 |
| Snow days | 10 | 5 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 |
The best time to visit Mullen during the most sunny months:
The largest precipitation sum in Mullen is at