Average annual temperature is 13.4 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: -5.7 °C
Number of sunny days: 143 days
Number of rainy days: 221 days
Number of snow days: 1 day
Look at detailed online map of La Grande Rosière
* Weather data for La Grande Rosière 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) | 19.1 | 17.3 | 22.2 | 22.3 | 26.5 | 30.4 | 32.2 | 35.6 | 34.6 | 31.5 | 17.3 | 13.9 |
| Average daytime temperature (°C) | 7.9 | 9.8 | 13.1 | 14.7 | 20.1 | 26.6 | 25.5 | 25.8 | 27.4 | 20.5 | 11.9 | 9.8 |
| Average temperature (°C) | 5.6 | 4.9 | 8.6 | 10.2 | 15.2 | 21.2 | 20.5 | 21.0 | 21.0 | 15.3 | 9.3 | 7.4 |
| Average night temperature (°C) | 3.1 | 0.8 | 4.4 | 5.9 | 10.1 | 15.2 | 15.4 | 16.3 | 15.3 | 10.8 | 6.4 | 5.0 |
| Absolute minimum temperature (°C) | -3.4 | -5.7 | -3.4 | -1.2 | 6.4 | 11.0 | 11.7 | 9.4 | 6.1 | 5.0 | -0.4 | -4.9 |
| 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 | 15.4 | 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) | 2.7 | 5.7 | 7.1 | 8.3 | 10.9 | 12.6 | 11.1 | 9.7 | 10.1 | 6.8 | 4.5 | 2.9 |
| Precipitation (mm) | 76 | 7 | 87 | 50 | 80 | 94 | 104 | 61 | 21 | 139 | 114 | 73 |
| Sunny days | 8 | 21 | 9 | 10 | 14 | 16 | 14 | 11 | 17 | 13 | 4 | 6 |
| Rainy days | 22 | 7 | 22 | 20 | 17 | 14 | 17 | 20 | 13 | 18 | 26 | 25 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit La Grande Rosière during the most sunny months:
Months with the longest average daylight duration in La Grande Rosière:
The largest precipitation sum in La Grande Rosière is at