Average annual temperature is 12.3 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -6.5 °C
Number of sunny days: 141 days
Number of rainy days: 221 days
Number of snow days: 3 days
Look at detailed online map of Byans-sur-Doubs
* Weather data for Byans-sur-Doubs France is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.0 | 14.2 | 20.1 | 21.1 | 24.9 | 30.8 | 34.5 | 36.1 | 31.1 | 27.0 | 16.2 | 12.7 |
| Average daytime temperature (°C) | 6.8 | 8.8 | 12.0 | 13.5 | 19.2 | 26.4 | 25.1 | 25.2 | 25.2 | 19.3 | 9.9 | 7.5 |
| Average temperature (°C) | 4.3 | 3.9 | 7.6 | 9.1 | 14.5 | 20.6 | 20.3 | 20.4 | 19.3 | 14.3 | 7.2 | 5.2 |
| Average night temperature (°C) | 1.7 | -0.2 | 3.4 | 4.4 | 9.7 | 14.2 | 15.5 | 15.7 | 14.0 | 9.8 | 4.4 | 2.8 |
| Absolute minimum temperature (°C) | -5.3 | -6.5 | -4.4 | -1.9 | 5.9 | 11.1 | 11.5 | 9.4 | 6.5 | 3.1 | -1.9 | -5.5 |
| 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 | 15.1 | 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) | 3.3 | 6.7 | 7.1 | 8.1 | 10.8 | 13.3 | 11.8 | 9.6 | 10.5 | 6.7 | 3.4 | 2.8 |
| Precipitation (mm) | 101 | 16 | 127 | 117 | 70 | 71 | 152 | 67 | 59 | 205 | 205 | 183 |
| Sunny days | 9 | 15 | 13 | 9 | 10 | 16 | 10 | 12 | 19 | 14 | 4 | 10 |
| Rainy days | 20 | 12 | 18 | 21 | 21 | 14 | 21 | 19 | 11 | 17 | 26 | 21 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Byans-sur-Doubs during the most sunny months:
Months with the longest average daylight duration in Byans-sur-Doubs:
The largest precipitation sum in Byans-sur-Doubs is at