Average annual temperature is 11.5 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -4.4 °C
Number of sunny days: 117 days
Number of rainy days: 247 days
Number of snow days: 1 day
Look at detailed online map of Le Grand-Hamel
* Weather data for Le Grand-Hamel 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) | 13.8 | 11.9 | 18.1 | 16.6 | 22.5 | 31.5 | 27.8 | 27.6 | 30.3 | 25.3 | 14.8 | 12.6 |
| Average daytime temperature (°C) | 7.4 | 8.3 | 10.6 | 12.1 | 16.6 | 23.7 | 21.2 | 21.1 | 22.8 | 16.9 | 10.3 | 8.9 |
| Average temperature (°C) | 5.1 | 5.0 | 7.5 | 8.3 | 12.4 | 18.5 | 17.3 | 17.3 | 18.2 | 13.1 | 8.0 | 6.8 |
| Average night temperature (°C) | 2.6 | 1.8 | 4.4 | 4.5 | 8.0 | 13.1 | 13.5 | 13.7 | 14.0 | 9.8 | 5.9 | 4.9 |
| Absolute minimum temperature (°C) | -4.4 | -4.1 | -2.5 | -0.6 | 5.3 | 8.6 | 10.2 | 11.1 | 8.3 | 3.9 | 0.2 | -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 | 13.8 | 15.4 | 16.2 | 15.8 | 14.4 | 12.6 | 10.8 | 9.1 | 8.2 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.4 | 5.1 | 5.2 | 8.1 | 11.0 | 12.5 | 10.3 | 10.3 | 9.5 | 6.6 | 3.8 | 2.7 |
| Precipitation (mm) | 90 | 5 | 115 | 83 | 36 | 45 | 110 | 81 | 62 | 89 | 154 | 78 |
| Sunny days | 9 | 14 | 6 | 7 | 17 | 18 | 4 | 8 | 13 | 12 | 2 | 7 |
| Rainy days | 22 | 13 | 25 | 23 | 14 | 12 | 27 | 23 | 17 | 19 | 28 | 24 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Le Grand-Hamel during the most sunny months:
Months with the longest average daylight duration in Le Grand-Hamel:
The largest precipitation sum in Le Grand-Hamel is at