Average annual temperature is 12.4 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -5.2 °C
Number of sunny days: 133 days
Number of rainy days: 230 days
Number of snow days: 2 days
Look at detailed online map of Les Billiens
* Weather data for Les Billiens 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 | 16.0 | 19.5 | 20.6 | 25.0 | 29.4 | 30.9 | 31.7 | 32.4 | 27.5 | 15.6 | 12.9 |
| Average daytime temperature (°C) | 6.6 | 8.8 | 11.7 | 13.3 | 18.9 | 25.6 | 24.1 | 23.8 | 25.3 | 19.0 | 10.6 | 8.5 |
| Average temperature (°C) | 4.6 | 4.7 | 7.6 | 9.2 | 14.4 | 20.6 | 19.5 | 19.6 | 19.9 | 14.3 | 7.9 | 6.4 |
| Average night temperature (°C) | 2.4 | 1.3 | 3.8 | 5.2 | 9.9 | 15.1 | 14.7 | 15.6 | 15.1 | 10.3 | 5.2 | 4.3 |
| Absolute minimum temperature (°C) | -4.2 | -5.2 | -3.0 | -0.4 | 6.1 | 11.0 | 10.5 | 9.7 | 6.0 | 3.9 | -2.1 | -4.6 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.3 | 8.5 |
| 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) | 2.3 | 5.9 | 6.6 | 8.0 | 11.1 | 12.7 | 10.9 | 9.4 | 10.0 | 6.8 | 4.1 | 2.0 |
| Precipitation (mm) | 79 | 13 | 105 | 70 | 45 | 51 | 80 | 81 | 31 | 120 | 137 | 111 |
| Sunny days | 6 | 16 | 8 | 9 | 16 | 18 | 10 | 10 | 16 | 15 | 1 | 8 |
| Rainy days | 23 | 12 | 23 | 21 | 15 | 12 | 21 | 21 | 14 | 16 | 29 | 23 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Les Billiens during the most sunny months:
Months with the longest average daylight duration in Les Billiens:
The largest precipitation sum in Les Billiens is at