Average annual temperature is 10.9 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -5.6 °C
Number of sunny days: 129 days
Number of rainy days: 229 days
Number of snow days: 7 days
Look at detailed online map of Sans-Vallois
* Weather data for Sans-Vallois 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) | 14.2 | 12.9 | 17.6 | 17.1 | 23.7 | 29.0 | 34.3 | 31.3 | 29.4 | 24.1 | 13.5 | 11.2 |
| Average daytime temperature (°C) | 5.0 | 7.1 | 10.2 | 12.0 | 18.1 | 25.4 | 23.8 | 22.8 | 23.6 | 17.4 | 8.2 | 6.0 |
| Average temperature (°C) | 3.1 | 3.0 | 6.1 | 7.7 | 13.3 | 19.8 | 18.9 | 18.3 | 17.8 | 12.7 | 5.8 | 4.1 |
| Average night temperature (°C) | 1.1 | -0.4 | 2.3 | 3.4 | 8.3 | 13.3 | 13.9 | 14.3 | 12.5 | 8.4 | 3.4 | 2.2 |
| Absolute minimum temperature (°C) | -5.6 | -5.4 | -4.5 | -3.2 | 3.6 | 10.1 | 10.7 | 8.7 | 4.3 | 2.3 | -3.0 | -5.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.6 | 5.9 | 6.8 | 8.1 | 11.3 | 13.8 | 11.2 | 9.6 | 10.5 | 6.7 | 3.0 | 1.9 |
| Precipitation (mm) | 88 | 18 | 124 | 75 | 35 | 24 | 106 | 100 | 41 | 155 | 171 | 103 |
| Sunny days | 9 | 14 | 6 | 9 | 16 | 20 | 8 | 6 | 20 | 15 | 1 | 5 |
| Rainy days | 17 | 13 | 25 | 21 | 15 | 10 | 23 | 25 | 10 | 16 | 29 | 25 |
| Snow days | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Sans-Vallois during the most sunny months:
Months with the longest average daylight duration in Sans-Vallois:
The largest precipitation sum in Sans-Vallois is at