Average annual temperature is 18.0 °C
Absolute maximum temperature: 43.5 °C
Absolute minimum temperature: -0.7 °C
Number of sunny days: 214 days
Number of rainy days: 151 days
Look at detailed online map of Casello
* Weather data for Casello 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) | 18.5 | 22.8 | 21.6 | 23.5 | 26.2 | 38.3 | 43.5 | 38.3 | 37.2 | 32.6 | 24.3 | 23.6 |
| Average daytime temperature (°C) | 13.8 | 13.9 | 17.0 | 17.7 | 21.7 | 29.4 | 36.2 | 32.6 | 30.6 | 26.9 | 19.3 | 16.0 |
| Average temperature (°C) | 9.6 | 9.1 | 12.4 | 13.4 | 17.6 | 23.9 | 29.7 | 26.9 | 24.6 | 21.0 | 15.3 | 11.4 |
| Average night temperature (°C) | 5.8 | 4.8 | 8.0 | 9.0 | 13.7 | 18.8 | 23.0 | 21.5 | 19.1 | 16.4 | 11.7 | 7.6 |
| Absolute minimum temperature (°C) | 0.6 | -0.7 | 2.8 | 3.5 | 11.0 | 14.8 | 19.7 | 17.1 | 15.1 | 12.3 | 2.2 | 3.3 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 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) | 6.2 | 8.2 | 8.8 | 9.8 | 9.1 | 12.7 | 13.7 | 12.3 | 10.6 | 9.2 | 6.4 | 7.0 |
| Precipitation (mm) | 120 | 43 | 41 | 118 | 163 | 32 | 2 | 15 | 20 | 30 | 106 | 16 |
| Sunny days | 15 | 19 | 16 | 13 | 5 | 14 | 28 | 21 | 22 | 23 | 14 | 24 |
| Rainy days | 16 | 9 | 15 | 17 | 26 | 16 | 3 | 10 | 8 | 8 | 16 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Casello during the most sunny months:
The largest precipitation sum in Casello is at