Average annual temperature is 16.9 °C
Absolute maximum temperature: 42.7 °C
Absolute minimum temperature: -1.0 °C
Number of sunny days: 201 days
Number of rainy days: 163 days
Number of snow days: 1 day
Look at detailed online map of Nova Siri
* Weather data for Nova Siri 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) | 17.2 | 17.8 | 21.8 | 24.1 | 26.6 | 37.1 | 42.7 | 37.8 | 35.1 | 31.4 | 23.7 | 23.2 |
| Average daytime temperature (°C) | 13.4 | 13.2 | 17.1 | 17.6 | 21.5 | 28.1 | 35.7 | 33.0 | 29.9 | 26.0 | 18.8 | 15.4 |
| Average temperature (°C) | 8.6 | 7.7 | 11.6 | 12.6 | 17.3 | 22.8 | 28.6 | 26.1 | 23.4 | 19.7 | 13.8 | 9.7 |
| Average night temperature (°C) | 4.9 | 3.3 | 6.7 | 8.3 | 13.2 | 17.7 | 21.0 | 20.1 | 17.8 | 14.7 | 9.4 | 5.3 |
| Absolute minimum temperature (°C) | 1.5 | -1.0 | 2.6 | 4.2 | 10.0 | 14.4 | 18.1 | 15.4 | 14.0 | 11.6 | 0.1 | 1.5 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 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) | 6.8 | 8.1 | 9.8 | 9.9 | 9.6 | 12.6 | 13.6 | 12.3 | 10.8 | 9.1 | 7.3 | 7.3 |
| Precipitation (mm) | 85 | 29 | 38 | 120 | 227 | 84 | 4 | 8 | 84 | 37 | 96 | 14 |
| Sunny days | 14 | 17 | 17 | 10 | 6 | 11 | 24 | 26 | 16 | 21 | 15 | 24 |
| Rainy days | 17 | 10 | 14 | 20 | 25 | 19 | 7 | 5 | 14 | 10 | 15 | 7 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Nova Siri during the most sunny months:
The largest precipitation sum in Nova Siri is at