Average annual temperature is 15.5 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: -2.8 °C
Number of sunny days: 175 days
Number of rainy days: 189 days
Number of snow days: 1 day
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) | 15.5 | 16.4 | 20.6 | 23.5 | 25.2 | 35.5 | 38.7 | 37.7 | 32.1 | 32.1 | 21.0 | 21.1 |
| Average daytime temperature (°C) | 10.8 | 11.5 | 15.5 | 15.9 | 20.1 | 26.0 | 31.5 | 30.3 | 26.9 | 24.9 | 16.5 | 13.1 |
| Average temperature (°C) | 7.0 | 6.5 | 10.9 | 11.4 | 16.1 | 21.4 | 25.8 | 24.4 | 21.5 | 19.1 | 12.0 | 8.8 |
| Average night temperature (°C) | 3.9 | 2.6 | 6.9 | 7.0 | 12.1 | 16.3 | 19.7 | 18.8 | 16.8 | 14.2 | 7.5 | 4.8 |
| Absolute minimum temperature (°C) | -1.5 | -2.8 | 1.8 | 0.2 | 8.2 | 13.7 | 16.1 | 13.6 | 12.3 | 11.5 | 1.7 | -1.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 5.5 | 7.0 | 8.7 | 9.6 | 9.4 | 12.5 | 13.4 | 12.2 | 10.3 | 8.5 | 6.3 | 6.6 |
| Precipitation (mm) | 131 | 67 | 79 | 97 | 189 | 114 | 45 | 97 | 46 | 22 | 112 | 15 |
| Sunny days | 12 | 17 | 14 | 5 | 8 | 10 | 16 | 21 | 22 | 18 | 15 | 17 |
| Rainy days | 19 | 10 | 17 | 25 | 23 | 20 | 15 | 10 | 8 | 13 | 15 | 14 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Martino during the most sunny months:
Months with the longest average daylight duration in San Martino:
The largest precipitation sum in San Martino is at