Average annual temperature is 14.0 °C
Absolute maximum temperature: 42.7 °C
Absolute minimum temperature: -13.1 °C
Number of sunny days: 228 days
Number of rainy days: 130 days
Number of snow days: 7 days
Look at detailed online map of Township of Vienna
* Weather data for Township of Vienna 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) | 12.4 | 17.4 | 22.1 | 30.3 | 33.2 | 37.4 | 39.3 | 42.7 | 36.4 | 33.9 | 22.4 | 16.5 |
| Average daytime temperature (°C) | 5.2 | 9.4 | 11.3 | 21.2 | 26.5 | 30.6 | 32.1 | 33.2 | 30.3 | 21.0 | 12.9 | 8.6 |
| Average temperature (°C) | 0.2 | 2.1 | 5.1 | 13.2 | 19.7 | 24.4 | 26.0 | 26.7 | 23.5 | 15.1 | 7.3 | 3.9 |
| Average night temperature (°C) | -3.3 | -3.0 | 0.6 | 7.1 | 13.9 | 18.6 | 21.0 | 21.5 | 17.7 | 10.3 | 2.9 | 0.5 |
| Absolute minimum temperature (°C) | -12.8 | -13.1 | -8.8 | -2.7 | 5.7 | 11.3 | 15.8 | 15.0 | 12.7 | -4.2 | -7.9 | -5.3 |
| 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) | 9.7 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 6.5 | 8.4 | 7.8 | 10.3 | 10.7 | 12.3 | 11.2 | 11.6 | 10.6 | 7.9 | 6.8 | 5.1 |
| Precipitation (mm) | 65 | 65 | 37 | 51 | 38 | 73 | 84 | 73 | 11 | 52 | 30 | 74 |
| Sunny days | 22 | 21 | 16 | 21 | 18 | 17 | 11 | 21 | 22 | 18 | 23 | 18 |
| Rainy days | 8 | 6 | 14 | 9 | 13 | 13 | 20 | 10 | 8 | 13 | 5 | 11 |
| Snow days | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The best time to visit Township of Vienna during the most sunny months:
The largest precipitation sum in Township of Vienna is at