Average annual temperature is 17.8 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 1.4 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of San Gregorio
* Weather data for San Gregorio 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) | 18.0 | 20.0 | 21.9 | 25.9 | 26.3 | 33.5 | 42.6 | 37.3 | 35.9 | 31.2 | 23.3 | 21.4 |
| Average daytime temperature (°C) | 13.0 | 13.7 | 17.2 | 19.4 | 21.7 | 27.3 | 34.9 | 30.9 | 29.8 | 26.3 | 19.0 | 15.4 |
| Average temperature (°C) | 9.4 | 9.5 | 12.5 | 14.3 | 17.3 | 22.7 | 28.9 | 25.6 | 24.2 | 21.6 | 15.2 | 11.9 |
| Average night temperature (°C) | 6.7 | 6.0 | 8.7 | 10.2 | 13.9 | 18.8 | 23.7 | 21.3 | 20.1 | 18.0 | 12.0 | 9.3 |
| Absolute minimum temperature (°C) | 1.4 | 1.8 | 5.0 | 5.4 | 11.6 | 14.8 | 19.3 | 16.6 | 16.1 | 15.4 | 6.5 | 6.5 |
| 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) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.5 |
| 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) | 7.5 | 8.6 | 10.2 | 11.4 | 10.2 | 12.0 | 13.0 | 12.5 | 10.6 | 9.3 | 7.6 | 7.3 |
| Precipitation (mm) | 106 | 49 | 15 | 23 | 135 | 62 | 0 | 7 | 2 | 15 | 24 | 18 |
| Sunny days | 12 | 19 | 20 | 17 | 6 | 17 | 30 | 27 | 24 | 22 | 11 | 17 |
| Rainy days | 19 | 9 | 11 | 13 | 25 | 13 | 1 | 4 | 6 | 9 | 19 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Gregorio during the most sunny months:
The largest precipitation sum in San Gregorio is at