Average annual temperature is 12.5 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -14.3 °C
Number of sunny days: 177 days
Number of rainy days: 182 days
Number of snow days: 6 days
Look at detailed online map of Alpha
* Weather data for Alpha 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) | 18.0 | 16.8 | 16.7 | 31.4 | 29.4 | 35.3 | 33.5 | 30.9 | 34.7 | 27.7 | 19.9 | 15.4 |
| Average daytime temperature (°C) | 8.0 | 8.7 | 10.3 | 19.1 | 23.1 | 26.7 | 30.2 | 27.7 | 24.4 | 19.2 | 10.9 | 8.4 |
| Average temperature (°C) | 4.0 | 3.0 | 4.5 | 12.3 | 15.7 | 20.1 | 24.2 | 22.4 | 19.2 | 13.8 | 5.4 | 4.3 |
| Average night temperature (°C) | 0.4 | -1.7 | -0.4 | 6.7 | 8.4 | 14.2 | 19.1 | 17.8 | 14.9 | 9.3 | 1.0 | 0.8 |
| Absolute minimum temperature (°C) | -4.8 | -14.3 | -5.0 | -2.4 | 3.5 | 8.3 | 13.4 | 13.9 | 9.1 | 2.3 | -4.9 | -5.1 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 4.6 | 7.0 | 7.4 | 8.8 | 11.8 | 10.7 | 11.9 | 10.1 | 8.2 | 8.0 | 7.3 | 4.7 |
| Precipitation (mm) | 126 | 39 | 77 | 103 | 45 | 123 | 127 | 84 | 137 | 53 | 70 | 193 |
| Sunny days | 12 | 18 | 12 | 14 | 22 | 13 | 9 | 10 | 14 | 20 | 18 | 15 |
| Rainy days | 19 | 8 | 18 | 16 | 9 | 17 | 22 | 21 | 16 | 11 | 11 | 14 |
| Snow days | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Alpha during the most sunny months:
The largest precipitation sum in Alpha is at