Average annual temperature is 17.9 °C
Absolute maximum temperature: 45.3 °C
Absolute minimum temperature: 0.9 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of Case San Leo
* Weather data for Case San Leo 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) | 17.9 | 18.5 | 22.8 | 26.5 | 25.0 | 35.5 | 45.3 | 36.6 | 35.7 | 32.9 | 26.1 | 24.2 |
| Average daytime temperature (°C) | 13.9 | 13.4 | 17.2 | 19.2 | 20.6 | 26.9 | 35.7 | 31.9 | 28.7 | 27.1 | 21.2 | 16.1 |
| Average temperature (°C) | 9.9 | 9.1 | 12.6 | 14.2 | 16.8 | 22.3 | 29.4 | 26.3 | 23.5 | 21.7 | 16.4 | 11.9 |
| Average night temperature (°C) | 6.7 | 5.3 | 8.7 | 10.1 | 13.3 | 18.1 | 23.3 | 21.3 | 19.3 | 17.4 | 12.5 | 8.8 |
| Absolute minimum temperature (°C) | 2.7 | 0.9 | 4.5 | 4.2 | 11.6 | 14.5 | 19.0 | 18.1 | 14.6 | 15.9 | 5.9 | 5.6 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 7.8 | 8.2 | 9.9 | 10.3 | 9.0 | 12.0 | 13.5 | 12.0 | 10.6 | 9.6 | 8.6 | 6.5 |
| Precipitation (mm) | 27 | 211 | 26 | 50 | 116 | 86 | 0 | 13 | 52 | 8 | 46 | 45 |
| Sunny days | 20 | 14 | 21 | 15 | 6 | 14 | 30 | 20 | 17 | 23 | 21 | 21 |
| Rainy days | 11 | 14 | 10 | 15 | 25 | 16 | 1 | 11 | 13 | 8 | 9 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Case San Leo during the most sunny months:
The largest precipitation sum in Case San Leo is at