Average annual temperature is 13.8 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -3.9 °C
Number of sunny days: 144 days
Number of rainy days: 219 days
Number of snow days: 2 days
Look at detailed online map of Casale San Giuliano
* Weather data for Casale San Giuliano 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) | 15.6 | 18.0 | 17.7 | 18.9 | 23.5 | 33.5 | 38.0 | 33.3 | 31.0 | 29.0 | 17.3 | 17.5 |
| Average daytime temperature (°C) | 9.4 | 10.2 | 12.7 | 13.7 | 18.9 | 24.4 | 31.3 | 28.2 | 26.6 | 22.9 | 14.1 | 11.3 |
| Average temperature (°C) | 5.7 | 5.4 | 8.1 | 9.3 | 14.4 | 19.1 | 24.8 | 22.2 | 20.4 | 17.3 | 10.9 | 7.8 |
| Average night temperature (°C) | 2.3 | 1.3 | 3.7 | 5.1 | 10.4 | 14.1 | 18.6 | 16.4 | 14.9 | 12.9 | 7.8 | 4.8 |
| Absolute minimum temperature (°C) | -1.8 | -3.9 | -0.9 | -1.5 | 6.7 | 10.8 | 15.3 | 12.6 | 10.9 | 9.5 | -0.5 | -0.8 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 5.4 | 7.3 | 8.2 | 8.8 | 8.6 | 11.7 | 13.5 | 12.1 | 10.7 | 8.4 | 5.2 | 5.9 |
| Precipitation (mm) | 276 | 41 | 82 | 106 | 189 | 72 | 9 | 41 | 12 | 122 | 198 | 32 |
| Sunny days | 14 | 15 | 12 | 6 | 3 | 12 | 20 | 15 | 18 | 13 | 3 | 13 |
| Rainy days | 17 | 11 | 19 | 24 | 28 | 18 | 11 | 16 | 12 | 18 | 27 | 18 |
| Snow days | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Casale San Giuliano during the most sunny months:
The largest precipitation sum in Casale San Giuliano is at