Average annual temperature is 10.6 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -9.0 °C
Number of sunny days: 133 days
Number of rainy days: 222 days
Number of snow days: 10 days
Look at detailed online map of Wiesental (bei Bossikon)
* Weather data for Wiesental (bei Bossikon) 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) | 14.7 | 14.2 | 18.2 | 18.5 | 23.6 | 31.9 | 33.6 | 32.2 | 27.9 | 24.4 | 12.3 | 10.8 |
| Average daytime temperature (°C) | 4.6 | 7.3 | 10.2 | 11.3 | 17.4 | 25.1 | 24.3 | 23.9 | 22.9 | 17.6 | 8.1 | 6.2 |
| Average temperature (°C) | 1.9 | 2.8 | 5.9 | 7.3 | 12.9 | 19.4 | 19.4 | 19.3 | 17.8 | 12.7 | 5.0 | 2.8 |
| Average night temperature (°C) | -1.2 | -0.9 | 1.8 | 3.5 | 8.3 | 13.5 | 15.0 | 15.0 | 13.1 | 8.3 | 1.9 | -0.5 |
| Absolute minimum temperature (°C) | -9.0 | -4.9 | -3.5 | -2.8 | 3.8 | 10.0 | 9.9 | 8.4 | 7.4 | 3.4 | -1.8 | -9.0 |
| 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 | 15.9 | 15.5 | 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) | 3.7 | 6.4 | 6.7 | 6.7 | 8.6 | 13.5 | 11.1 | 9.6 | 10.1 | 7.4 | 3.0 | 3.5 |
| Precipitation (mm) | 75 | 47 | 139 | 185 | 146 | 60 | 242 | 204 | 74 | 136 | 295 | 243 |
| Sunny days | 12 | 14 | 11 | 5 | 7 | 13 | 7 | 13 | 19 | 17 | 4 | 11 |
| Rainy days | 14 | 12 | 20 | 25 | 24 | 17 | 24 | 18 | 11 | 14 | 25 | 18 |
| Snow days | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Wiesental (bei Bossikon) during the most sunny months:
Months with the longest average daylight duration in Wiesental (bei Bossikon):
The largest precipitation sum in Wiesental (bei Bossikon) is at