Average annual temperature is 15.2 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: -12.5 °C
Number of sunny days: 241 days
Number of rainy days: 119 days
Number of snow days: 5 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) | 14.9 | 19.2 | 26.1 | 32.7 | 31.3 | 36.5 | 36.3 | 38.6 | 36.4 | 31.9 | 22.3 | 18.1 |
| Average daytime temperature (°C) | 8.5 | 11.0 | 14.7 | 23.1 | 25.9 | 29.8 | 32.5 | 33.4 | 30.4 | 22.2 | 13.9 | 10.5 |
| Average temperature (°C) | 2.6 | 3.8 | 8.0 | 14.9 | 19.8 | 24.2 | 26.8 | 27.4 | 24.1 | 16.4 | 8.3 | 5.5 |
| Average night temperature (°C) | -1.4 | -1.8 | 2.7 | 8.6 | 14.3 | 18.9 | 21.8 | 22.0 | 18.8 | 11.3 | 3.5 | 1.8 |
| Absolute minimum temperature (°C) | -12.5 | -11.4 | -7.7 | -0.8 | 5.0 | 15.0 | 16.8 | 16.3 | 14.6 | -3.3 | -8.6 | -4.2 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 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) | 7.3 | 8.4 | 8.4 | 10.0 | 10.3 | 12.0 | 12.0 | 12.0 | 9.9 | 8.4 | 7.9 | 5.8 |
| Precipitation (mm) | 37 | 46 | 13 | 26 | 95 | 80 | 112 | 34 | 54 | 66 | 43 | 45 |
| Sunny days | 23 | 20 | 18 | 23 | 16 | 12 | 20 | 21 | 25 | 21 | 23 | 19 |
| Rainy days | 8 | 7 | 13 | 7 | 15 | 18 | 11 | 10 | 5 | 10 | 5 | 10 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The best time to visit Viola during the most sunny months:
The largest precipitation sum in Viola is at