Average annual temperature is 12.8 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -5.3 °C
Number of sunny days: 128 days
Number of rainy days: 236 days
Number of snow days: 1 day
Look at detailed online map of Les Écrennes
* Weather data for Les Écrennes 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 | 15.5 | 19.8 | 20.2 | 25.6 | 30.5 | 32.0 | 31.2 | 33.7 | 27.0 | 16.8 | 13.1 |
| Average daytime temperature (°C) | 7.7 | 9.4 | 12.1 | 13.7 | 19.2 | 26.3 | 24.8 | 23.8 | 25.3 | 18.9 | 11.4 | 9.0 |
| Average temperature (°C) | 5.4 | 5.3 | 8.3 | 9.5 | 14.6 | 20.8 | 20.1 | 19.6 | 19.8 | 14.3 | 8.5 | 7.0 |
| Average night temperature (°C) | 2.9 | 1.8 | 4.5 | 5.3 | 9.9 | 15.0 | 15.1 | 15.5 | 14.8 | 10.3 | 5.7 | 4.9 |
| Absolute minimum temperature (°C) | -4.9 | -5.3 | -2.2 | -0.6 | 6.0 | 10.9 | 10.6 | 10.9 | 6.9 | 4.4 | -1.8 | -3.2 |
| 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) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.4 | 5.4 | 6.1 | 7.7 | 11.4 | 12.7 | 10.7 | 9.8 | 9.5 | 6.7 | 4.3 | 1.9 |
| Precipitation (mm) | 82 | 7 | 79 | 77 | 85 | 69 | 82 | 111 | 51 | 122 | 138 | 87 |
| Sunny days | 6 | 19 | 7 | 10 | 15 | 19 | 9 | 5 | 15 | 12 | 3 | 8 |
| Rainy days | 24 | 9 | 24 | 20 | 16 | 11 | 22 | 26 | 15 | 19 | 27 | 23 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Les Écrennes during the most sunny months:
Months with the longest average daylight duration in Les Écrennes:
The largest precipitation sum in Les Écrennes is at