Average annual temperature is 17.4 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 0.9 °C
Number of sunny days: 168 days
Number of rainy days: 197 days
Look at detailed online map of San Giovanni Alto
* Weather data for San Giovanni Alto 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) | 16.8 | 18.7 | 19.1 | 20.6 | 24.9 | 28.7 | 36.6 | 36.5 | 31.9 | 27.8 | 21.8 | 20.5 |
| Average daytime temperature (°C) | 13.4 | 13.3 | 15.3 | 16.5 | 20.9 | 25.4 | 30.4 | 29.0 | 28.0 | 24.6 | 18.6 | 15.4 |
| Average temperature (°C) | 10.3 | 9.6 | 12.0 | 13.0 | 17.6 | 21.9 | 26.4 | 24.8 | 23.2 | 20.7 | 15.9 | 12.3 |
| Average night temperature (°C) | 7.2 | 6.0 | 8.5 | 9.5 | 14.2 | 18.1 | 22.0 | 20.6 | 19.1 | 17.1 | 12.8 | 9.2 |
| Absolute minimum temperature (°C) | 3.5 | 0.9 | 4.5 | 4.5 | 11.1 | 15.0 | 19.2 | 17.8 | 15.5 | 13.7 | 5.8 | 5.2 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 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) | 6.0 | 8.2 | 9.4 | 9.9 | 9.3 | 12.4 | 13.6 | 12.3 | 10.8 | 9.2 | 7.0 | 6.5 |
| Precipitation (mm) | 232 | 51 | 107 | 120 | 209 | 59 | 23 | 58 | 21 | 81 | 229 | 86 |
| Sunny days | 10 | 13 | 13 | 10 | 5 | 14 | 27 | 18 | 22 | 21 | 3 | 12 |
| Rainy days | 21 | 15 | 18 | 20 | 26 | 16 | 4 | 13 | 8 | 10 | 27 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Giovanni Alto during the most sunny months:
The largest precipitation sum in San Giovanni Alto is at