Average annual temperature is 10.4 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -14.5 °C
Number of sunny days: 145 days
Number of rainy days: 206 days
Number of snow days: 14 days
Look at detailed online map of Billens-Hennens
* Weather data for Billens-Hennens 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) | 13.6 | 12.8 | 16.6 | 19.1 | 22.0 | 28.6 | 34.3 | 35.1 | 28.6 | 24.4 | 13.2 | 11.0 |
| Average daytime temperature (°C) | 3.8 | 6.9 | 9.8 | 11.1 | 16.7 | 24.3 | 24.4 | 25.2 | 22.9 | 17.0 | 7.9 | 6.5 |
| Average temperature (°C) | 1.1 | 2.1 | 5.7 | 6.9 | 12.3 | 18.7 | 19.3 | 19.9 | 17.4 | 12.5 | 5.3 | 3.3 |
| Average night temperature (°C) | -1.6 | -1.6 | 1.6 | 2.7 | 7.9 | 12.8 | 14.3 | 14.8 | 12.3 | 8.4 | 2.6 | 0.7 |
| Absolute minimum temperature (°C) | -14.5 | -6.4 | -4.3 | -3.3 | 4.8 | 9.5 | 9.1 | 7.7 | 5.9 | 0.9 | -4.0 | -7.1 |
| 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) | 3.3 | 7.5 | 7.5 | 8.1 | 10.2 | 13.1 | 12.3 | 10.8 | 10.3 | 7.7 | 3.7 | 4.0 |
| Precipitation (mm) | 75 | 14 | 135 | 85 | 92 | 86 | 181 | 97 | 65 | 156 | 210 | 184 |
| Sunny days | 11 | 18 | 9 | 10 | 7 | 16 | 8 | 14 | 21 | 16 | 4 | 11 |
| Rainy days | 13 | 8 | 21 | 20 | 24 | 14 | 23 | 17 | 9 | 15 | 24 | 18 |
| Snow days | 7 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The best time to visit Billens-Hennens during the most sunny months:
Months with the longest average daylight duration in Billens-Hennens:
The largest precipitation sum in Billens-Hennens is at