Average annual temperature is 12.9 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -6.1 °C
Number of sunny days: 145 days
Number of rainy days: 220 days
Look at detailed online map of L'Alleu
* Weather data for L'Alleu 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) | 16.1 | 15.8 | 20.1 | 20.1 | 25.8 | 31.2 | 31.4 | 31.7 | 33.5 | 27.7 | 16.5 | 14.1 |
| Average daytime temperature (°C) | 7.8 | 9.5 | 12.3 | 14.0 | 19.4 | 26.3 | 25.0 | 24.1 | 25.4 | 19.3 | 11.7 | 9.4 |
| Average temperature (°C) | 5.5 | 5.1 | 8.5 | 9.7 | 14.7 | 20.8 | 20.2 | 19.8 | 19.9 | 14.5 | 8.8 | 7.2 |
| Average night temperature (°C) | 3.1 | 1.4 | 4.6 | 5.5 | 9.9 | 15.0 | 15.2 | 15.6 | 14.5 | 10.2 | 5.8 | 4.9 |
| Absolute minimum temperature (°C) | -4.0 | -6.1 | -2.3 | -1.4 | 6.0 | 10.7 | 9.9 | 10.6 | 6.2 | 4.4 | -1.4 | -3.3 |
| 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) | 2.6 | 5.8 | 6.5 | 7.8 | 11.4 | 12.7 | 11.3 | 9.8 | 9.8 | 7.1 | 4.7 | 2.0 |
| Precipitation (mm) | 76 | 4 | 72 | 60 | 65 | 72 | 66 | 69 | 56 | 109 | 89 | 62 |
| Sunny days | 5 | 21 | 8 | 13 | 16 | 20 | 12 | 7 | 17 | 13 | 4 | 9 |
| Rainy days | 26 | 7 | 23 | 17 | 15 | 10 | 19 | 24 | 13 | 18 | 26 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit L'Alleu during the most sunny months:
Months with the longest average daylight duration in L'Alleu:
The largest precipitation sum in L'Alleu is at