Average annual temperature is 12.5 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -4.1 °C
Number of sunny days: 140 days
Number of rainy days: 224 days
Number of snow days: 1 day
Look at detailed online map of Gréez-sur-Roc
* Weather data for Gréez-sur-Roc 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) | 14.5 | 15.2 | 19.4 | 19.4 | 24.6 | 30.7 | 29.7 | 31.1 | 31.9 | 26.7 | 15.7 | 14.1 |
| Average daytime temperature (°C) | 7.4 | 9.2 | 11.7 | 13.6 | 18.9 | 25.5 | 23.5 | 23.2 | 24.3 | 18.1 | 11.2 | 9.2 |
| Average temperature (°C) | 5.3 | 5.2 | 8.1 | 9.5 | 14.2 | 20.2 | 18.9 | 18.9 | 19.3 | 14.0 | 8.6 | 6.9 |
| Average night temperature (°C) | 2.8 | 2.1 | 4.6 | 5.5 | 9.4 | 14.5 | 14.1 | 14.7 | 14.8 | 10.2 | 5.8 | 4.7 |
| Absolute minimum temperature (°C) | -3.5 | -4.1 | -2.0 | -1.4 | 5.3 | 9.8 | 10.6 | 8.6 | 8.1 | 5.0 | -1.6 | -3.9 |
| 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) | 3.2 | 5.9 | 6.5 | 7.9 | 11.9 | 12.4 | 11.1 | 9.7 | 9.9 | 6.8 | 4.9 | 2.5 |
| Precipitation (mm) | 87 | 4 | 99 | 63 | 50 | 52 | 67 | 66 | 61 | 115 | 102 | 70 |
| Sunny days | 9 | 19 | 8 | 9 | 15 | 19 | 10 | 10 | 17 | 12 | 3 | 9 |
| Rainy days | 22 | 9 | 23 | 21 | 16 | 11 | 21 | 21 | 13 | 19 | 27 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Gréez-sur-Roc during the most sunny months:
Months with the longest average daylight duration in Gréez-sur-Roc:
The largest precipitation sum in Gréez-sur-Roc is at