Average annual temperature is 15.6 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: -2.7 °C
Number of sunny days: 179 days
Number of rainy days: 186 days
Look at detailed online map of Alviano
* Weather data for Alviano Italy is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.8 | 16.9 | 20.6 | 22.9 | 27.0 | 35.2 | 38.8 | 37.8 | 32.9 | 31.2 | 20.7 | 19.5 |
| Average daytime temperature (°C) | 11.2 | 12.8 | 16.1 | 17.9 | 22.8 | 28.0 | 33.8 | 32.3 | 28.6 | 25.6 | 16.2 | 12.9 |
| Average temperature (°C) | 6.8 | 6.5 | 10.5 | 11.9 | 16.9 | 21.6 | 26.4 | 24.9 | 21.7 | 18.9 | 11.6 | 8.3 |
| Average night temperature (°C) | 3.1 | 2.0 | 5.7 | 6.7 | 12.1 | 16.0 | 19.3 | 18.1 | 16.1 | 13.6 | 7.3 | 4.5 |
| Absolute minimum temperature (°C) | -1.3 | -2.7 | 1.1 | 0.9 | 9.0 | 13.4 | 16.1 | 14.2 | 12.9 | 11.3 | -2.1 | -0.1 |
| 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) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.2 | 7.8 | 8.7 | 10.6 | 10.0 | 12.6 | 13.4 | 12.3 | 10.5 | 8.7 | 6.1 | 6.1 |
| Precipitation (mm) | 133 | 38 | 65 | 74 | 114 | 82 | 28 | 56 | 34 | 88 | 140 | 34 |
| Sunny days | 15 | 18 | 14 | 11 | 8 | 10 | 25 | 23 | 18 | 15 | 6 | 16 |
| Rainy days | 16 | 10 | 17 | 19 | 23 | 20 | 6 | 8 | 12 | 16 | 24 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Alviano during the most sunny months:
The largest precipitation sum in Alviano is at