Average annual temperature is 12.2 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -5.8 °C
Number of sunny days: 133 days
Number of rainy days: 228 days
Number of snow days: 4 days
Look at detailed online map of Les Chiers
* Weather data for Les Chiers 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) | 18.6 | 18.5 | 21.6 | 22.6 | 24.7 | 28.6 | 30.1 | 34.6 | 33.4 | 29.9 | 15.3 | 14.6 |
| Average daytime temperature (°C) | 6.3 | 9.2 | 12.0 | 13.4 | 18.1 | 24.8 | 23.9 | 24.6 | 25.8 | 19.6 | 10.3 | 8.9 |
| Average temperature (°C) | 4.2 | 4.4 | 7.9 | 9.2 | 13.6 | 19.5 | 18.9 | 19.7 | 19.7 | 14.6 | 7.9 | 6.1 |
| Average night temperature (°C) | 2.1 | 0.8 | 4.1 | 5.1 | 9.2 | 14.1 | 14.1 | 15.1 | 14.3 | 10.4 | 5.5 | 3.7 |
| Absolute minimum temperature (°C) | -4.6 | -5.8 | -4.7 | -1.1 | 5.3 | 11.2 | 10.6 | 8.6 | 5.9 | 5.2 | -2.0 | -4.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.3 | 11.9 | 13.6 | 15.0 | 15.7 | 15.4 | 14.1 | 12.6 | 10.9 | 9.4 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.5 | 5.5 | 6.9 | 7.4 | 10.3 | 12.4 | 11.6 | 10.0 | 10.3 | 7.1 | 4.1 | 3.0 |
| Precipitation (mm) | 90 | 14 | 124 | 83 | 99 | 107 | 69 | 77 | 33 | 123 | 154 | 88 |
| Sunny days | 3 | 16 | 13 | 7 | 13 | 12 | 10 | 14 | 18 | 15 | 4 | 8 |
| Rainy days | 24 | 12 | 18 | 23 | 18 | 18 | 21 | 17 | 12 | 16 | 26 | 23 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Les Chiers during the most sunny months:
Months with the longest average daylight duration in Les Chiers:
The largest precipitation sum in Les Chiers is at