Average annual temperature is 11.4 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -25.6 °C
Number of sunny days: 208 days
Number of rainy days: 141 days
Number of snow days: 16 days
Look at detailed online map of Alleman
* Weather data for Alleman 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) | 12.5 | 12.9 | 22.5 | 26.7 | 31.5 | 31.9 | 34.8 | 37.2 | 34.7 | 31.8 | 18.3 | 13.6 |
| Average daytime temperature (°C) | 0.5 | 4.1 | 7.7 | 17.5 | 24.8 | 28.8 | 28.5 | 28.7 | 26.6 | 17.7 | 10.8 | 6.5 |
| Average temperature (°C) | -3.8 | -2.1 | 1.8 | 10.4 | 18.2 | 22.9 | 23.2 | 23.7 | 20.7 | 13.0 | 5.3 | 2.2 |
| Average night temperature (°C) | -6.8 | -6.6 | -2.5 | 4.9 | 11.9 | 17.4 | 18.4 | 19.3 | 15.8 | 9.0 | 1.1 | -0.9 |
| Absolute minimum temperature (°C) | -25.6 | -25.0 | -12.8 | -4.1 | 2.0 | 9.0 | 12.9 | 13.4 | 10.1 | -3.9 | -10.8 | -6.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.3 | 14.5 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 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) | 4.8 | 7.1 | 7.4 | 9.6 | 11.3 | 12.5 | 12.2 | 11.5 | 10.6 | 7.3 | 7.2 | 4.7 |
| Precipitation (mm) | 61 | 33 | 61 | 52 | 84 | 39 | 86 | 81 | 51 | 109 | 8 | 42 |
| Sunny days | 16 | 18 | 16 | 18 | 19 | 18 | 12 | 14 | 15 | 18 | 24 | 20 |
| Rainy days | 8 | 8 | 13 | 12 | 12 | 12 | 19 | 17 | 15 | 12 | 4 | 9 |
| Snow days | 7 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
The best time to visit Alleman during the most sunny months:
The largest precipitation sum in Alleman is at