Average annual temperature is 13.5 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 163 days
Number of rainy days: 201 days
Number of snow days: 1 day
Look at detailed online map of San Tomaso
* Weather data for San Tomaso 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) | 13.2 | 14.8 | 18.8 | 20.8 | 26.3 | 30.3 | 32.6 | 34.6 | 29.6 | 25.4 | 16.6 | 14.0 |
| Average daytime temperature (°C) | 8.6 | 9.7 | 13.9 | 15.6 | 21.1 | 25.8 | 27.9 | 27.6 | 25.8 | 20.0 | 12.6 | 10.1 |
| Average temperature (°C) | 5.0 | 4.5 | 9.0 | 10.6 | 16.8 | 21.0 | 23.0 | 22.5 | 20.2 | 15.6 | 7.6 | 5.0 |
| Average night temperature (°C) | 2.0 | 0.4 | 4.3 | 5.6 | 12.8 | 16.0 | 18.1 | 17.6 | 15.6 | 11.4 | 3.6 | 0.9 |
| Absolute minimum temperature (°C) | -4.1 | -5.4 | -0.3 | -0.9 | 8.8 | 13.1 | 12.1 | 11.3 | 12.1 | 4.9 | -2.6 | -3.6 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.3 | 11.9 | 13.6 | 15.0 | 15.7 | 15.4 | 14.1 | 12.6 | 10.9 | 9.5 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.8 | 7.1 | 7.7 | 8.8 | 9.0 | 12.3 | 12.1 | 10.6 | 10.3 | 6.8 | 6.6 | 4.7 |
| Precipitation (mm) | 72 | 9 | 92 | 113 | 150 | 82 | 196 | 225 | 106 | 371 | 173 | 96 |
| Sunny days | 13 | 21 | 12 | 11 | 9 | 11 | 10 | 15 | 20 | 12 | 14 | 15 |
| Rainy days | 17 | 7 | 19 | 19 | 22 | 19 | 21 | 16 | 10 | 19 | 16 | 16 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Tomaso during the most sunny months:
Months with the longest average daylight duration in San Tomaso:
The largest precipitation sum in San Tomaso is at