Average annual temperature is 19.1 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 5.3 °C
Number of sunny days: 236 days
Number of rainy days: 129 days
Look at detailed online map of Casa Riola
* Weather data for Casa Riola 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) | 17.8 | 18.4 | 20.2 | 21.0 | 24.8 | 30.9 | 39.7 | 34.2 | 32.2 | 30.3 | 24.8 | 21.6 |
| Average daytime temperature (°C) | 15.0 | 14.1 | 16.6 | 17.8 | 21.0 | 26.1 | 32.4 | 29.8 | 28.4 | 26.4 | 21.0 | 17.2 |
| Average temperature (°C) | 12.4 | 11.4 | 14.0 | 15.1 | 18.3 | 23.1 | 28.4 | 26.1 | 24.5 | 22.7 | 18.1 | 14.3 |
| Average night temperature (°C) | 10.0 | 8.6 | 11.3 | 12.3 | 15.8 | 19.7 | 24.1 | 22.5 | 21.1 | 19.6 | 15.3 | 11.5 |
| Absolute minimum temperature (°C) | 6.7 | 5.3 | 8.5 | 8.6 | 12.8 | 17.2 | 20.0 | 19.9 | 18.0 | 18.1 | 9.3 | 7.9 |
| 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) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 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) | 8.2 | 8.0 | 10.0 | 11.0 | 10.1 | 12.6 | 13.4 | 12.1 | 10.7 | 9.8 | 8.5 | 7.4 |
| Precipitation (mm) | 45 | 212 | 19 | 20 | 71 | 11 | 0 | 5 | 19 | 6 | 51 | 38 |
| Sunny days | 12 | 19 | 22 | 16 | 8 | 22 | 31 | 26 | 19 | 23 | 15 | 23 |
| Rainy days | 19 | 9 | 9 | 14 | 23 | 8 | 0 | 5 | 11 | 8 | 15 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Casa Riola during the most sunny months:
The largest precipitation sum in Casa Riola is at