Average annual temperature is 8.6 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -29.8 °C
Number of sunny days: 163 days
Number of rainy days: 169 days
Number of snow days: 33 days
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* Weather data for 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) | 8.5 | 8.6 | 10.3 | 23.5 | 30.1 | 33.3 | 30.9 | 26.6 | 30.3 | 27.5 | 14.4 | 12.6 |
| Average daytime temperature (°C) | 2.1 | 0.0 | 4.6 | 12.4 | 18.9 | 21.0 | 26.2 | 23.3 | 22.8 | 16.8 | 6.1 | 3.7 |
| Average temperature (°C) | -1.9 | -5.6 | 0.2 | 7.0 | 12.9 | 16.5 | 22.1 | 19.1 | 18.1 | 12.3 | 1.9 | -0.3 |
| Average night temperature (°C) | -5.0 | -10.3 | -3.7 | 2.8 | 7.8 | 13.0 | 18.6 | 15.5 | 14.3 | 8.9 | -1.4 | -3.3 |
| Absolute minimum temperature (°C) | -12.5 | -29.8 | -10.5 | -5.5 | 1.0 | 6.8 | 13.4 | 12.2 | 8.6 | -0.2 | -6.9 | -13.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.2 | 6.9 | 7.3 | 7.5 | 11.2 | 6.7 | 9.7 | 9.6 | 9.0 | 5.8 | 6.7 | 4.2 |
| Precipitation (mm) | 148 | 38 | 73 | 99 | 148 | 261 | 209 | 166 | 116 | 123 | 73 | 195 |
| Sunny days | 10 | 17 | 14 | 16 | 19 | 6 | 0 | 8 | 18 | 14 | 22 | 19 |
| Rainy days | 11 | 3 | 7 | 13 | 12 | 24 | 31 | 23 | 12 | 17 | 6 | 10 |
| Snow days | 10 | 8 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The best time to visit Vienna during the most sunny months:
Months with the longest average daylight duration in Vienna:
The largest precipitation sum in Vienna is at