Average annual temperature is 12.9 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -6.5 °C
Number of sunny days: 170 days
Number of rainy days: 188 days
Number of snow days: 7 days
Look at detailed online map of Casella di Castelnuovo
* Weather data for Casella di Castelnuovo 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) | 12.9 | 14.5 | 16.9 | 18.9 | 22.7 | 31.2 | 33.7 | 34.4 | 29.4 | 28.7 | 16.1 | 15.2 |
| Average daytime temperature (°C) | 6.6 | 8.3 | 11.9 | 13.4 | 16.6 | 23.4 | 28.4 | 27.2 | 23.7 | 20.3 | 12.4 | 9.6 |
| Average temperature (°C) | 3.8 | 4.1 | 7.8 | 9.1 | 13.3 | 19.1 | 23.3 | 22.6 | 19.1 | 16.3 | 9.1 | 6.4 |
| Average night temperature (°C) | 1.4 | 1.2 | 4.4 | 5.3 | 10.1 | 14.9 | 18.7 | 18.1 | 15.1 | 12.9 | 6.2 | 3.7 |
| Absolute minimum temperature (°C) | -6.5 | -4.3 | -3.3 | -1.0 | 7.0 | 11.7 | 15.1 | 11.7 | 11.1 | 7.3 | 1.2 | -1.7 |
| 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 | 10.5 | 11.9 | 13.5 | 14.8 | 15.5 | 15.1 | 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) | 3.8 | 6.9 | 8.6 | 10.1 | 8.5 | 11.9 | 13.0 | 11.6 | 10.0 | 7.5 | 6.1 | 5.3 |
| Precipitation (mm) | 150 | 78 | 53 | 46 | 438 | 105 | 30 | 71 | 34 | 68 | 92 | 41 |
| Sunny days | 12 | 18 | 18 | 8 | 6 | 9 | 15 | 21 | 17 | 17 | 14 | 15 |
| Rainy days | 15 | 7 | 13 | 22 | 25 | 21 | 16 | 10 | 13 | 14 | 16 | 16 |
| Snow days | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Casella di Castelnuovo during the most sunny months:
Months with the longest average daylight duration in Casella di Castelnuovo:
The largest precipitation sum in Casella di Castelnuovo is at