Average annual temperature is 13.3 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 200 days
Number of rainy days: 157 days
Number of snow days: 8 days
Look at detailed online map of La Roche-sur-Grane
* Weather data for La Roche-sur-Grane 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) | 15.0 | 15.1 | 20.4 | 21.2 | 27.1 | 31.5 | 33.9 | 38.0 | 30.6 | 26.8 | 19.6 | 14.8 |
| Average daytime temperature (°C) | 7.3 | 9.9 | 13.6 | 16.1 | 20.4 | 26.6 | 29.1 | 29.3 | 25.6 | 20.9 | 11.6 | 9.1 |
| Average temperature (°C) | 4.0 | 4.6 | 8.4 | 10.9 | 15.2 | 20.9 | 23.2 | 23.2 | 19.5 | 15.7 | 7.8 | 5.2 |
| Average night temperature (°C) | 1.2 | 0.4 | 3.6 | 6.0 | 10.6 | 15.7 | 16.9 | 16.9 | 13.8 | 10.9 | 4.2 | 1.7 |
| Absolute minimum temperature (°C) | -3.2 | -4.8 | -3.3 | 0.9 | 7.9 | 11.1 | 12.1 | 11.6 | 6.9 | 6.3 | -3.0 | -4.2 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 6.1 | 8.5 | 9.0 | 10.2 | 10.8 | 12.0 | 13.6 | 11.9 | 10.4 | 7.9 | 5.8 | 5.0 |
| Precipitation (mm) | 30 | 18 | 43 | 41 | 94 | 94 | 30 | 44 | 81 | 180 | 71 | 74 |
| Sunny days | 14 | 20 | 16 | 15 | 9 | 13 | 24 | 23 | 22 | 17 | 12 | 15 |
| Rainy days | 13 | 5 | 14 | 15 | 22 | 17 | 7 | 8 | 8 | 14 | 18 | 16 |
| Snow days | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit La Roche-sur-Grane during the most sunny months:
Months with the longest average daylight duration in La Roche-sur-Grane:
The largest precipitation sum in La Roche-sur-Grane is at