Average annual temperature is 12.7 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 124 days
Number of rainy days: 241 days
Look at detailed online map of Le Grand-Quevilly
* Weather data for Le Grand-Quevilly 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) | 14.8 | 13.7 | 19.4 | 18.1 | 24.3 | 32.7 | 29.5 | 28.9 | 33.1 | 27.1 | 17.0 | 13.7 |
| Average daytime temperature (°C) | 8.6 | 9.4 | 12.1 | 13.6 | 18.5 | 25.5 | 22.9 | 22.7 | 24.3 | 18.5 | 11.6 | 10.2 |
| Average temperature (°C) | 6.1 | 5.7 | 8.7 | 9.5 | 13.8 | 20.1 | 18.7 | 18.6 | 19.3 | 14.2 | 9.1 | 7.9 |
| Average night temperature (°C) | 3.5 | 2.2 | 5.4 | 5.2 | 8.9 | 14.2 | 14.5 | 14.6 | 14.6 | 10.3 | 6.6 | 5.6 |
| Absolute minimum temperature (°C) | -2.8 | -3.5 | -2.2 | 0.9 | 4.7 | 9.4 | 10.5 | 11.7 | 8.7 | 4.8 | -0.1 | -4.2 |
| 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) | 8.7 | 10.1 | 11.9 | 13.7 | 15.3 | 16.2 | 15.8 | 14.4 | 12.6 | 10.8 | 9.1 | 8.3 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.4 | 5.1 | 5.6 | 8.0 | 10.7 | 12.4 | 10.6 | 10.3 | 9.6 | 6.7 | 4.0 | 3.3 |
| Precipitation (mm) | 64 | 4 | 113 | 74 | 48 | 55 | 90 | 81 | 48 | 77 | 129 | 84 |
| Sunny days | 9 | 12 | 6 | 9 | 16 | 18 | 5 | 7 | 16 | 13 | 4 | 9 |
| Rainy days | 22 | 16 | 25 | 21 | 15 | 12 | 26 | 24 | 14 | 18 | 26 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Le Grand-Quevilly during the most sunny months:
Months with the longest average daylight duration in Le Grand-Quevilly:
The largest precipitation sum in Le Grand-Quevilly is at