Average annual temperature is 20.2 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -2.2 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of Viviani
* Weather data for Viviani 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) | 26.0 | 29.3 | 30.4 | 33.6 | 33.1 | 34.8 | 38.0 | 37.2 | 33.0 | 28.1 | 27.2 | 24.5 |
| Average daytime temperature (°C) | 19.9 | 23.3 | 24.9 | 26.9 | 28.4 | 31.3 | 34.6 | 33.9 | 29.9 | 24.8 | 20.2 | 17.1 |
| Average temperature (°C) | 13.1 | 16.7 | 17.9 | 20.1 | 22.3 | 25.3 | 28.1 | 28.0 | 24.2 | 19.2 | 14.8 | 12.1 |
| Average night temperature (°C) | 8.0 | 12.0 | 12.1 | 14.5 | 17.2 | 20.7 | 23.3 | 23.5 | 19.6 | 14.5 | 10.6 | 8.1 |
| Absolute minimum temperature (°C) | -2.2 | 1.4 | 1.0 | 8.2 | 10.6 | 16.7 | 20.9 | 21.6 | 15.0 | 7.2 | 0.4 | -0.2 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.6 | 8.4 | 9.0 | 9.5 | 10.3 | 10.3 | 11.5 | 10.9 | 10.0 | 9.0 | 6.7 | 6.6 |
| Precipitation (mm) | 91 | 107 | 60 | 133 | 93 | 161 | 87 | 136 | 102 | 45 | 50 | 145 |
| Sunny days | 18 | 16 | 16 | 8 | 12 | 7 | 5 | 4 | 15 | 22 | 17 | 22 |
| Rainy days | 13 | 12 | 15 | 22 | 19 | 23 | 26 | 27 | 15 | 9 | 13 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Viviani is at