Average annual temperature is 9.7 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -13.1 °C
Number of sunny days: 140 days
Number of rainy days: 212 days
Number of snow days: 13 days
Look at detailed online map of Chavannes-les-Forts
* Weather data for Chavannes-les-Forts 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) | 12.8 | 12.2 | 15.5 | 18.1 | 21.2 | 27.4 | 32.5 | 33.3 | 27.2 | 23.7 | 11.9 | 10.2 |
| Average daytime temperature (°C) | 2.8 | 6.5 | 8.9 | 10.2 | 16.0 | 23.3 | 23.1 | 23.8 | 21.9 | 16.2 | 6.6 | 5.7 |
| Average temperature (°C) | 0.2 | 2.0 | 5.0 | 6.2 | 11.7 | 18.0 | 18.3 | 18.8 | 16.7 | 11.9 | 4.1 | 2.6 |
| Average night temperature (°C) | -2.2 | -1.4 | 1.2 | 2.2 | 7.4 | 12.8 | 13.6 | 14.1 | 11.9 | 8.0 | 1.4 | 0.0 |
| Absolute minimum temperature (°C) | -13.1 | -6.5 | -4.7 | -4.1 | 4.0 | 9.8 | 8.4 | 5.8 | 4.9 | 1.2 | -5.7 | -9.5 |
| 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) | 3.4 | 7.5 | 7.3 | 7.9 | 10.0 | 13.0 | 12.1 | 10.7 | 10.2 | 7.6 | 3.6 | 4.0 |
| Precipitation (mm) | 84 | 14 | 170 | 90 | 96 | 93 | 198 | 91 | 77 | 160 | 220 | 189 |
| Sunny days | 13 | 19 | 12 | 7 | 4 | 12 | 6 | 15 | 19 | 16 | 4 | 13 |
| Rainy days | 12 | 7 | 19 | 23 | 27 | 18 | 25 | 16 | 11 | 15 | 24 | 15 |
| Snow days | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Chavannes-les-Forts during the most sunny months:
Months with the longest average daylight duration in Chavannes-les-Forts:
The largest precipitation sum in Chavannes-les-Forts is at