Average annual temperature is 11.6 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -12.2 °C
Number of sunny days: 140 days
Number of rainy days: 174 days
Number of snow days: 51 days
Look at detailed online map of Acquarossa
* Weather data for Acquarossa Switzerland is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 11.0 | 17.3 | 15.8 | 20.5 | 24.7 | 29.9 | 31.0 | 35.3 | 28.7 | 27.0 | 15.8 | 12.1 |
| Average daytime temperature (°C) | 5.5 | 9.7 | 10.8 | 12.3 | 19.0 | 24.5 | 25.9 | 26.2 | 23.5 | 19.2 | 9.5 | 7.7 |
| Average temperature (°C) | 1.7 | 4.5 | 6.4 | 8.0 | 14.2 | 19.5 | 21.3 | 21.3 | 18.8 | 14.6 | 5.2 | 3.5 |
| Average night temperature (°C) | -2.1 | 0.0 | 1.4 | 2.7 | 8.9 | 13.3 | 15.6 | 16.0 | 13.7 | 9.8 | 0.4 | -1.5 |
| Absolute minimum temperature (°C) | -12.2 | -7.7 | -4.3 | -4.8 | 5.0 | 8.3 | 10.6 | 9.0 | 6.4 | 4.0 | -6.9 | -11.6 |
| 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 | 9.4 | 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) | 5.9 | 7.9 | 8.0 | 9.1 | 9.8 | 12.4 | 12.7 | 10.5 | 9.4 | 6.8 | 5.5 | 4.8 |
| Precipitation (mm) | 47 | 23 | 96 | 102 | 173 | 151 | 111 | 198 | 146 | 246 | 134 | 115 |
| Sunny days | 17 | 16 | 11 | 13 | 0 | 6 | 8 | 10 | 17 | 15 | 11 | 16 |
| Rainy days | 4 | 1 | 11 | 12 | 31 | 24 | 23 | 21 | 13 | 16 | 12 | 6 |
| Snow days | 10 | 11 | 9 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 9 |
The best time to visit Acquarossa during the most sunny months:
Months with the longest average daylight duration in Acquarossa:
The largest precipitation sum in Acquarossa is at