Average annual temperature is 14.5 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: -4.6 °C
Number of sunny days: 196 days
Number of rainy days: 166 days
Number of snow days: 3 days
Look at detailed online map of Casa San Fermo
* Weather data for Casa San Fermo 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) | 14.4 | 18.0 | 21.2 | 21.5 | 26.2 | 35.7 | 35.2 | 38.1 | 31.2 | 30.7 | 17.7 | 19.6 |
| Average daytime temperature (°C) | 7.4 | 10.9 | 15.5 | 17.6 | 20.9 | 27.8 | 29.6 | 31.1 | 26.5 | 21.7 | 12.4 | 9.0 |
| Average temperature (°C) | 4.5 | 5.9 | 10.2 | 12.3 | 16.5 | 22.6 | 24.5 | 25.3 | 21.3 | 16.9 | 8.2 | 5.5 |
| Average night temperature (°C) | 2.0 | 1.9 | 5.4 | 7.4 | 12.6 | 17.6 | 19.2 | 19.6 | 16.4 | 13.0 | 4.9 | 2.6 |
| Absolute minimum temperature (°C) | -3.1 | -4.6 | 1.0 | 0.8 | 8.9 | 14.2 | 14.8 | 14.2 | 11.9 | 9.4 | 0.9 | -1.6 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.8 |
| 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) | 4.6 | 8.1 | 9.4 | 10.1 | 9.7 | 12.0 | 12.6 | 11.8 | 9.8 | 7.3 | 6.1 | 4.5 |
| Precipitation (mm) | 61 | 9 | 18 | 110 | 127 | 72 | 81 | 44 | 47 | 122 | 74 | 54 |
| Sunny days | 13 | 22 | 19 | 16 | 8 | 13 | 17 | 16 | 19 | 18 | 17 | 18 |
| Rainy days | 16 | 5 | 12 | 14 | 23 | 17 | 14 | 15 | 11 | 13 | 13 | 13 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Casa San Fermo during the most sunny months:
Months with the longest average daylight duration in Casa San Fermo:
The largest precipitation sum in Casa San Fermo is at