Average annual temperature is 12.1 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -16.7 °C
Number of sunny days: 190 days
Number of rainy days: 162 days
Number of snow days: 13 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) | 13.6 | 13.7 | 21.6 | 26.3 | 32.5 | 34.2 | 35.3 | 36.9 | 34.1 | 28.7 | 21.5 | 15.6 |
| Average daytime temperature (°C) | 4.0 | 7.1 | 9.4 | 18.0 | 24.5 | 29.2 | 28.8 | 28.4 | 25.3 | 18.0 | 11.0 | 7.7 |
| Average temperature (°C) | 0.1 | 1.5 | 3.8 | 10.9 | 17.7 | 22.4 | 23.4 | 22.7 | 19.9 | 13.3 | 5.7 | 3.8 |
| Average night temperature (°C) | -2.9 | -2.7 | -0.3 | 4.9 | 11.4 | 16.1 | 18.3 | 18.0 | 15.5 | 9.3 | 1.4 | 1.0 |
| Absolute minimum temperature (°C) | -16.5 | -16.7 | -11.8 | -2.1 | 1.9 | 9.9 | 14.0 | 11.5 | 9.6 | -2.3 | -10.0 | -7.7 |
| 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) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 3.3 | 7.5 | 6.6 | 9.3 | 10.7 | 12.3 | 12.0 | 10.8 | 8.5 | 6.9 | 7.5 | 4.4 |
| Precipitation (mm) | 68 | 83 | 114 | 59 | 108 | 16 | 162 | 111 | 121 | 107 | 28 | 66 |
| Sunny days | 10 | 17 | 12 | 16 | 19 | 19 | 13 | 17 | 15 | 14 | 23 | 15 |
| Rainy days | 14 | 9 | 18 | 14 | 12 | 11 | 18 | 14 | 15 | 16 | 6 | 15 |
| Snow days | 7 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
The best time to visit Township of Vienna during the most sunny months:
The largest precipitation sum in Township of Vienna is at