Average annual temperature is 12.5 °C
Absolute maximum temperature: 30.2 °C
Absolute minimum temperature: -4.0 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of La Grande Boissière
* Weather data for La Grande Boissière 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) | 12.7 | 13.8 | 15.4 | 20.0 | 23.9 | 27.7 | 25.6 | 28.5 | 30.2 | 25.8 | 15.1 | 14.6 |
| Average daytime temperature (°C) | 8.9 | 10.4 | 11.5 | 14.3 | 18.3 | 23.5 | 20.2 | 21.1 | 22.3 | 17.4 | 12.3 | 11.1 |
| Average temperature (°C) | 6.6 | 6.4 | 8.7 | 10.0 | 13.8 | 18.5 | 16.9 | 17.3 | 18.2 | 14.0 | 9.8 | 9.1 |
| Average night temperature (°C) | 4.0 | 3.0 | 6.1 | 6.0 | 9.5 | 13.3 | 13.3 | 13.6 | 14.4 | 10.7 | 7.3 | 6.9 |
| Absolute minimum temperature (°C) | -4.0 | -0.7 | -1.3 | 2.3 | 6.3 | 9.6 | 9.4 | 10.4 | 7.4 | 6.5 | 1.2 | 0.5 |
| 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 | 8.5 |
| 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) | 3.8 | 6.2 | 5.5 | 8.4 | 11.8 | 12.3 | 9.8 | 9.7 | 9.1 | 5.8 | 4.6 | 3.1 |
| Precipitation (mm) | 149 | 14 | 272 | 123 | 85 | 41 | 150 | 83 | 99 | 122 | 190 | 149 |
| Sunny days | 7 | 16 | 6 | 10 | 17 | 17 | 5 | 8 | 8 | 10 | 5 | 5 |
| Rainy days | 24 | 12 | 25 | 20 | 14 | 13 | 26 | 23 | 22 | 21 | 25 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit La Grande Boissière during the most sunny months:
Months with the longest average daylight duration in La Grande Boissière:
The largest precipitation sum in La Grande Boissière is at