Average annual temperature is 8.2 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: -14.6 °C
Number of sunny days: 112 days
Number of rainy days: 238 days
Number of snow days: 15 days
Look at detailed online map of La Chaux-de-Fonds
* Weather data for La Chaux-de-Fonds 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) | 11.5 | 13.2 | 15.1 | 15.3 | 19.8 | 25.8 | 29.2 | 30.5 | 25.7 | 23.9 | 12.1 | 10.7 |
| Average daytime temperature (°C) | 1.7 | 5.2 | 7.6 | 8.6 | 14.3 | 21.2 | 20.6 | 20.9 | 20.4 | 15.2 | 5.4 | 4.5 |
| Average temperature (°C) | -0.7 | 0.8 | 3.5 | 4.7 | 10.4 | 16.3 | 16.2 | 16.4 | 15.6 | 11.2 | 2.6 | 1.4 |
| Average night temperature (°C) | -3.5 | -3.2 | -0.5 | 0.9 | 6.3 | 11.3 | 11.5 | 12.3 | 11.1 | 7.2 | -0.1 | -1.2 |
| Absolute minimum temperature (°C) | -14.6 | -11.3 | -6.7 | -5.0 | 2.2 | 8.5 | 7.4 | 5.6 | 4.2 | 1.0 | -12.8 | -11.7 |
| 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 | 15.8 | 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) | 2.7 | 6.4 | 6.6 | 7.2 | 9.3 | 13.2 | 11.5 | 9.8 | 10.2 | 6.9 | 2.6 | 3.0 |
| Precipitation (mm) | 104 | 26 | 175 | 117 | 108 | 79 | 159 | 119 | 64 | 158 | 235 | 207 |
| Sunny days | 10 | 12 | 10 | 7 | 6 | 9 | 5 | 8 | 16 | 16 | 3 | 10 |
| Rainy days | 16 | 9 | 19 | 22 | 25 | 21 | 26 | 23 | 14 | 15 | 27 | 21 |
| Snow days | 5 | 7 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit La Chaux-de-Fonds during the most sunny months:
Months with the longest average daylight duration in La Chaux-de-Fonds:
The largest precipitation sum in La Chaux-de-Fonds is at