Average annual temperature is 12.5 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -5.6 °C
Number of sunny days: 135 days
Number of rainy days: 229 days
Number of snow days: 1 day
Look at detailed online map of Le Grand Belair
* Weather data for Le Grand Belair 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) | 14.4 | 13.9 | 18.7 | 20.5 | 25.3 | 31.2 | 31.2 | 31.3 | 34.0 | 27.5 | 16.3 | 13.9 |
| Average daytime temperature (°C) | 7.4 | 9.2 | 11.6 | 13.4 | 18.7 | 26.2 | 24.2 | 23.6 | 25.1 | 18.6 | 11.3 | 9.2 |
| Average temperature (°C) | 5.2 | 5.0 | 8.0 | 9.2 | 14.0 | 20.5 | 19.5 | 18.9 | 19.5 | 14.0 | 8.4 | 6.9 |
| Average night temperature (°C) | 2.7 | 1.4 | 4.6 | 5.1 | 9.1 | 14.3 | 14.3 | 14.6 | 14.2 | 9.8 | 5.5 | 4.5 |
| Absolute minimum temperature (°C) | -3.3 | -5.6 | -2.7 | -2.4 | 4.9 | 9.0 | 9.5 | 9.3 | 6.8 | 4.2 | -1.9 | -3.8 |
| 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 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.9 | 5.3 | 6.5 | 8.3 | 11.6 | 12.6 | 11.0 | 9.8 | 9.7 | 6.9 | 4.6 | 2.5 |
| Precipitation (mm) | 65 | 5 | 79 | 66 | 63 | 44 | 71 | 100 | 90 | 97 | 99 | 59 |
| Sunny days | 8 | 19 | 5 | 9 | 17 | 18 | 9 | 8 | 18 | 13 | 2 | 9 |
| Rainy days | 22 | 9 | 26 | 21 | 14 | 12 | 22 | 23 | 12 | 18 | 28 | 22 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Le Grand Belair during the most sunny months:
Months with the longest average daylight duration in Le Grand Belair:
The largest precipitation sum in Le Grand Belair is at