Average annual temperature is 10.1 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: -10.2 °C
Number of sunny days: 118 days
Number of rainy days: 233 days
Number of snow days: 14 days
Look at detailed online map of Wangen bei Olten
* Weather data for Wangen bei Olten 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) | 13.1 | 13.7 | 17.2 | 17.3 | 22.5 | 29.4 | 32.3 | 33.0 | 28.3 | 24.3 | 13.3 | 10.4 |
| Average daytime temperature (°C) | 4.1 | 6.8 | 9.8 | 10.7 | 16.9 | 24.5 | 23.7 | 23.6 | 22.6 | 16.9 | 7.4 | 5.3 |
| Average temperature (°C) | 1.5 | 2.0 | 5.5 | 6.7 | 12.6 | 19.0 | 18.7 | 18.7 | 17.3 | 12.0 | 4.4 | 2.3 |
| Average night temperature (°C) | -1.1 | -1.5 | 1.3 | 2.8 | 8.2 | 13.1 | 14.1 | 14.0 | 12.2 | 7.7 | 1.3 | -0.3 |
| Absolute minimum temperature (°C) | -8.6 | -6.6 | -3.6 | -3.5 | 4.9 | 10.6 | 9.4 | 7.4 | 5.7 | 1.0 | -4.4 | -10.2 |
| 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) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.5 |
| 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) | 2.4 | 6.4 | 6.5 | 6.6 | 8.8 | 13.5 | 11.4 | 9.8 | 10.2 | 7.5 | 3.3 | 3.1 |
| Precipitation (mm) | 56 | 25 | 134 | 136 | 99 | 60 | 247 | 109 | 62 | 97 | 224 | 175 |
| Sunny days | 5 | 14 | 11 | 4 | 7 | 13 | 7 | 11 | 18 | 15 | 4 | 9 |
| Rainy days | 15 | 13 | 20 | 26 | 24 | 17 | 24 | 20 | 12 | 16 | 25 | 21 |
| Snow days | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Wangen bei Olten during the most sunny months:
Months with the longest average daylight duration in Wangen bei Olten:
The largest precipitation sum in Wangen bei Olten is at