Average annual temperature is 15.7 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: -2.0 °C
Number of sunny days: 167 days
Number of rainy days: 198 days
Look at detailed online map of San Martino
* Weather data for San Martino 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) | 14.7 | 18.8 | 18.8 | 21.6 | 24.7 | 34.5 | 39.9 | 37.0 | 33.3 | 30.7 | 20.1 | 19.1 |
| Average daytime temperature (°C) | 11.0 | 11.8 | 14.9 | 16.0 | 20.6 | 26.4 | 33.9 | 30.9 | 28.6 | 24.8 | 16.2 | 13.2 |
| Average temperature (°C) | 7.1 | 6.7 | 10.2 | 11.4 | 16.4 | 21.1 | 27.0 | 24.5 | 22.4 | 18.9 | 12.4 | 9.3 |
| Average night temperature (°C) | 3.8 | 2.6 | 5.6 | 7.0 | 12.2 | 16.1 | 20.3 | 18.6 | 17.2 | 13.9 | 8.6 | 5.6 |
| Absolute minimum temperature (°C) | -0.3 | -2.0 | 1.0 | 1.6 | 9.3 | 12.8 | 16.6 | 14.2 | 12.1 | 9.6 | -0.2 | 1.1 |
| 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 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 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) | 5.6 | 7.4 | 8.6 | 9.2 | 8.7 | 12.4 | 13.7 | 12.4 | 10.5 | 8.6 | 5.8 | 6.2 |
| Precipitation (mm) | 169 | 22 | 77 | 66 | 176 | 85 | 3 | 30 | 36 | 100 | 166 | 29 |
| Sunny days | 16 | 16 | 14 | 11 | 3 | 10 | 25 | 18 | 20 | 18 | 2 | 14 |
| Rainy days | 15 | 12 | 17 | 19 | 28 | 20 | 6 | 13 | 10 | 13 | 28 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Martino during the most sunny months:
The largest precipitation sum in San Martino is at