Average annual temperature is 7.8 °C
Absolute maximum temperature: 27.4 °C
Absolute minimum temperature: -15.1 °C
Number of sunny days: 112 days
Number of rainy days: 139 days
Number of snow days: 114 days
Look at detailed online map of Trachsellauenen
* Weather data for Trachsellauenen 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) | 11.8 | 13.3 | 14.6 | 12.5 | 16.8 | 21.8 | 25.3 | 27.4 | 25.3 | 22.1 | 11.8 | 14.7 |
| Average daytime temperature (°C) | 3.2 | 5.5 | 6.2 | 6.0 | 11.8 | 16.1 | 17.8 | 18.1 | 18.6 | 13.7 | 5.3 | 7.1 |
| Average temperature (°C) | -0.1 | 2.2 | 3.0 | 3.4 | 9.5 | 12.7 | 14.7 | 14.9 | 15.1 | 11.0 | 2.2 | 4.1 |
| Average night temperature (°C) | -4.1 | -1.0 | -0.9 | -0.3 | 6.8 | 8.7 | 10.9 | 11.2 | 11.1 | 7.9 | -1.6 | 1.0 |
| Absolute minimum temperature (°C) | -15.1 | -8.8 | -9.1 | -9.9 | 3.1 | 5.6 | 4.8 | 4.3 | 0.8 | 0.2 | -9.7 | -11.2 |
| 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 | 15.8 | 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) | 5.4 | 8.3 | 7.4 | 8.3 | 10.5 | 13.1 | 12.6 | 10.4 | 10.4 | 7.5 | 3.2 | 4.3 |
| Precipitation (mm) | 97 | 31 | 243 | 165 | 113 | 47 | 122 | 168 | 55 | 122 | 362 | 272 |
| Sunny days | 9 | 15 | 8 | 6 | 5 | 9 | 7 | 9 | 15 | 17 | 3 | 9 |
| Rainy days | 2 | 3 | 2 | 5 | 11 | 21 | 23 | 20 | 14 | 10 | 16 | 12 |
| Snow days | 20 | 10 | 21 | 19 | 15 | 0 | 1 | 2 | 1 | 4 | 11 | 10 |
The best time to visit Trachsellauenen during the most sunny months:
Months with the longest average daylight duration in Trachsellauenen:
The largest precipitation sum in Trachsellauenen is at