Average annual temperature is 5.8 °C
Absolute maximum temperature: 25.5 °C
Absolute minimum temperature: -20.5 °C
Number of sunny days: 106 days
Number of rainy days: 228 days
Number of snow days: 31 days
Look at detailed online map of Erto e Casso
* Weather data for Erto e Casso 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) | 8.7 | 13.0 | 12.1 | 13.5 | 18.6 | 24.2 | 23.8 | 25.5 | 21.6 | 21.4 | 9.0 | 10.8 |
| Average daytime temperature (°C) | 1.4 | 4.3 | 6.1 | 7.5 | 12.5 | 17.7 | 19.6 | 19.3 | 17.7 | 13.3 | 4.9 | 3.3 |
| Average temperature (°C) | -4.0 | -2.1 | 1.5 | 2.8 | 8.3 | 13.0 | 15.1 | 14.9 | 12.7 | 9.0 | -0.1 | -1.9 |
| Average night temperature (°C) | -9.4 | -7.8 | -2.8 | -2.1 | 4.0 | 8.2 | 10.5 | 10.4 | 7.9 | 4.8 | -4.1 | -5.7 |
| Absolute minimum temperature (°C) | -20.5 | -18.6 | -6.4 | -6.5 | 0.7 | 5.3 | 4.3 | 3.5 | 3.2 | -1.8 | -8.7 | -10.1 |
| 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) | 5.4 | 8.2 | 7.2 | 9.0 | 8.6 | 12.3 | 12.4 | 10.3 | 10.3 | 6.9 | 6.7 | 5.1 |
| Precipitation (mm) | 89 | 5 | 67 | 119 | 247 | 188 | 137 | 182 | 64 | 242 | 140 | 106 |
| Sunny days | 13 | 21 | 8 | 3 | 0 | 3 | 3 | 2 | 12 | 11 | 13 | 17 |
| Rainy days | 5 | 4 | 18 | 25 | 31 | 27 | 28 | 29 | 18 | 20 | 14 | 9 |
| Snow days | 13 | 3 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
The best time to visit Erto e Casso during the most sunny months:
Months with the longest average daylight duration in Erto e Casso:
The largest precipitation sum in Erto e Casso is at