Average annual temperature is 5.1 °C
Absolute maximum temperature: 27.4 °C
Absolute minimum temperature: -22.1 °C
Number of sunny days: 111 days
Number of rainy days: 180 days
Number of snow days: 74 days
Look at detailed online map of Colle Isarco
* Weather data for Colle Isarco 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) | 7.7 | 13.2 | 11.9 | 14.1 | 19.7 | 26.6 | 27.0 | 27.4 | 25.3 | 21.4 | 10.0 | 9.3 |
| Average daytime temperature (°C) | 0.0 | 4.1 | 5.5 | 6.8 | 13.6 | 19.5 | 21.2 | 20.6 | 19.7 | 14.1 | 3.2 | 2.9 |
| Average temperature (°C) | -5.0 | -2.8 | 0.7 | 2.0 | 8.2 | 13.1 | 14.9 | 14.5 | 12.9 | 7.8 | -2.1 | -3.5 |
| Average night temperature (°C) | -10.6 | -8.6 | -3.8 | -2.6 | 2.8 | 5.6 | 8.0 | 8.3 | 6.5 | 2.3 | -8.8 | -9.6 |
| Absolute minimum temperature (°C) | -17.0 | -22.1 | -11.0 | -14.3 | -0.1 | 0.7 | 1.7 | 1.4 | 0.0 | -3.0 | -18.7 | -21.0 |
| 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) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.8 | 15.4 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| 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) | 5.5 | 8.2 | 8.1 | 9.4 | 9.5 | 12.5 | 12.5 | 9.7 | 9.8 | 7.3 | 5.1 | 4.3 |
| Precipitation (mm) | 40 | 38 | 83 | 88 | 119 | 57 | 91 | 156 | 70 | 139 | 143 | 181 |
| Sunny days | 10 | 18 | 11 | 7 | 3 | 4 | 7 | 7 | 18 | 13 | 3 | 10 |
| Rainy days | 5 | 1 | 8 | 12 | 28 | 26 | 24 | 24 | 12 | 18 | 11 | 11 |
| Snow days | 16 | 9 | 12 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 10 |
The best time to visit Colle Isarco during the most sunny months:
Months with the longest average daylight duration in Colle Isarco:
The largest precipitation sum in Colle Isarco is at