Average annual temperature is 11.1 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -25.0 °C
Number of sunny days: 195 days
Number of rainy days: 145 days
Number of snow days: 25 days
Look at detailed online map of Viola
* Weather data for Viola 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) | 10.4 | 10.9 | 21.6 | 25.7 | 31.5 | 33.4 | 33.6 | 37.0 | 34.0 | 30.5 | 17.7 | 13.5 |
| Average daytime temperature (°C) | 1.1 | 3.8 | 7.5 | 16.5 | 24.1 | 28.7 | 28.3 | 28.2 | 25.9 | 17.2 | 9.6 | 6.3 |
| Average temperature (°C) | -2.9 | -1.8 | 2.1 | 9.8 | 17.4 | 22.6 | 23.1 | 23.1 | 20.2 | 12.6 | 4.6 | 2.0 |
| Average night temperature (°C) | -5.7 | -6.2 | -1.9 | 4.4 | 11.3 | 16.7 | 17.8 | 18.3 | 15.4 | 8.6 | 0.7 | -0.7 |
| Absolute minimum temperature (°C) | -25.0 | -22.1 | -13.0 | -3.3 | 2.4 | 9.3 | 12.7 | 11.8 | 10.4 | -4.2 | -13.0 | -8.1 |
| 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) | 4.3 | 7.3 | 7.0 | 9.2 | 12.1 | 12.6 | 12.4 | 11.3 | 9.6 | 7.2 | 7.2 | 4.5 |
| Precipitation (mm) | 63 | 74 | 68 | 48 | 57 | 33 | 78 | 51 | 80 | 111 | 22 | 57 |
| Sunny days | 17 | 16 | 14 | 18 | 21 | 14 | 13 | 14 | 15 | 17 | 21 | 15 |
| Rainy days | 7 | 8 | 12 | 11 | 10 | 16 | 18 | 17 | 15 | 13 | 7 | 11 |
| Snow days | 7 | 4 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 5 |
The best time to visit Viola during the most sunny months:
The largest precipitation sum in Viola is at