Average annual temperature is 12.8 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: -18.3 °C
Number of sunny days: 243 days
Number of rainy days: 103 days
Number of snow days: 19 days
Look at detailed online map of May Valley
* Weather data for May Valley 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) | 16.4 | 22.2 | 25.6 | 31.7 | 30.4 | 35.6 | 37.2 | 38.6 | 37.7 | 30.7 | 27.2 | 20.5 |
| Average daytime temperature (°C) | 6.0 | 10.5 | 14.6 | 20.7 | 24.7 | 28.0 | 32.5 | 32.5 | 30.3 | 21.8 | 15.4 | 9.8 |
| Average temperature (°C) | -0.8 | 0.5 | 5.6 | 12.0 | 17.9 | 21.1 | 24.9 | 25.3 | 22.3 | 13.8 | 7.1 | 2.6 |
| Average night temperature (°C) | -5.6 | -6.0 | -0.9 | 4.7 | 11.7 | 15.2 | 17.9 | 18.8 | 15.1 | 7.1 | 0.9 | -2.1 |
| Absolute minimum temperature (°C) | -18.3 | -15.7 | -6.0 | -3.3 | 5.3 | 11.1 | 14.0 | 14.6 | 10.0 | -6.1 | -7.7 | -6.3 |
| 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) | 7.4 | 8.7 | 9.5 | 10.4 | 10.5 | 11.6 | 12.3 | 11.7 | 10.7 | 9.9 | 8.3 | 6.7 |
| Precipitation (mm) | 30 | 10 | 5 | 52 | 79 | 93 | 161 | 15 | 31 | 10 | 2 | 26 |
| Sunny days | 22 | 21 | 23 | 22 | 14 | 10 | 17 | 18 | 24 | 25 | 25 | 22 |
| Rainy days | 5 | 2 | 6 | 7 | 17 | 20 | 14 | 13 | 6 | 5 | 2 | 6 |
| Snow days | 4 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 3 |
The best time to visit May Valley during the most sunny months:
The largest precipitation sum in May Valley is at