Average annual temperature is 9.4 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: -22.4 °C
Number of sunny days: 216 days
Number of rainy days: 103 days
Number of snow days: 46 days
Look at detailed online map of Deweyville
* Weather data for Deweyville 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) | 4.9 | 3.9 | 9.1 | 27.4 | 29.3 | 30.4 | 38.7 | 35.2 | 29.2 | 22.4 | 16.2 | 9.2 |
| Average daytime temperature (°C) | -1.1 | -1.1 | 2.4 | 13.2 | 23.4 | 25.8 | 34.7 | 29.8 | 24.9 | 16.9 | 8.4 | 3.8 |
| Average temperature (°C) | -4.4 | -5.3 | -2.0 | 6.4 | 16.6 | 19.2 | 27.1 | 23.1 | 18.2 | 10.6 | 3.5 | -0.6 |
| Average night temperature (°C) | -7.6 | -9.1 | -5.8 | 1.0 | 10.1 | 12.9 | 18.8 | 16.8 | 11.7 | 5.3 | -0.4 | -4.0 |
| Absolute minimum temperature (°C) | -22.4 | -16.2 | -13.7 | -5.5 | 3.6 | 8.5 | 14.4 | 12.3 | 4.7 | -4.7 | -8.6 | -10.5 |
| 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) | 9.5 | 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.5 | 7.1 | 7.7 | 9.8 | 11.9 | 12.3 | 13.2 | 11.5 | 10.6 | 8.4 | 6.9 | 6.4 |
| Precipitation (mm) | 98 | 48 | 99 | 39 | 29 | 39 | 5 | 48 | 50 | 36 | 41 | 23 |
| Sunny days | 12 | 15 | 11 | 16 | 12 | 13 | 27 | 22 | 21 | 23 | 21 | 23 |
| Rainy days | 7 | 2 | 7 | 9 | 19 | 17 | 4 | 9 | 9 | 8 | 8 | 4 |
| Snow days | 12 | 11 | 13 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The best time to visit Deweyville during the most sunny months:
The largest precipitation sum in Deweyville is at