Average annual temperature is 0.5 °C
Absolute maximum temperature: 23.0 °C
Absolute minimum temperature: -21.4 °C
Number of sunny days: 124 days
Number of rainy days: 162 days
Number of snow days: 79 days
Look at detailed online map of San Gions
* Weather data for San Gions 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) | 0.5 | 4.4 | 5.7 | 6.6 | 12.1 | 17.2 | 20.7 | 23.0 | 21.2 | 16.8 | 4.8 | 3.9 |
| Average daytime temperature (°C) | -5.7 | -2.2 | -0.8 | 0.3 | 6.2 | 12.0 | 15.0 | 14.1 | 13.8 | 7.4 | -2.4 | -2.8 |
| Average temperature (°C) | -8.5 | -6.1 | -4.6 | -2.9 | 2.2 | 7.0 | 10.2 | 9.4 | 8.3 | 3.2 | -6.4 | -6.2 |
| Average night temperature (°C) | -11.3 | -9.6 | -8.9 | -6.3 | -1.6 | 1.3 | 5.5 | 5.2 | 2.9 | -0.4 | -11.3 | -10.0 |
| Absolute minimum temperature (°C) | -20.9 | -21.4 | -16.4 | -14.7 | -4.2 | -3.7 | -1.3 | -1.9 | -8.3 | -8.5 | -16.9 | -20.4 |
| 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 | 15.0 | 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) | 5.1 | 7.4 | 7.5 | 7.9 | 9.7 | 13.1 | 12.0 | 10.0 | 9.2 | 6.5 | 3.5 | 3.5 |
| Precipitation (mm) | 45 | 27 | 129 | 107 | 79 | 30 | 103 | 162 | 115 | 187 | 227 | 221 |
| Sunny days | 10 | 14 | 12 | 7 | 9 | 12 | 5 | 6 | 17 | 15 | 5 | 12 |
| Rainy days | 4 | 1 | 8 | 6 | 19 | 18 | 26 | 25 | 12 | 15 | 14 | 14 |
| Snow days | 17 | 13 | 11 | 17 | 3 | 0 | 0 | 0 | 1 | 1 | 11 | 5 |
The best time to visit San Gions during the most sunny months:
Months with the longest average daylight duration in San Gions:
The largest precipitation sum in San Gions is at