Average annual temperature is 10.0 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -12.4 °C
Number of sunny days: 122 days
Number of rainy days: 226 days
Number of snow days: 17 days
Look at detailed online map of Courcelles-lès-Châtillon
* Weather data for Courcelles-lès-Châtillon 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) | 16.2 | 15.0 | 18.3 | 18.1 | 21.6 | 27.0 | 31.8 | 33.7 | 27.9 | 25.6 | 14.4 | 12.9 |
| Average daytime temperature (°C) | 3.9 | 6.7 | 9.6 | 10.2 | 15.9 | 23.0 | 22.5 | 22.6 | 22.4 | 17.1 | 7.5 | 6.6 |
| Average temperature (°C) | 1.4 | 2.1 | 5.5 | 6.4 | 11.7 | 18.0 | 18.0 | 18.1 | 16.9 | 12.6 | 4.9 | 3.7 |
| Average night temperature (°C) | -1.2 | -1.4 | 1.5 | 2.8 | 7.8 | 12.0 | 13.2 | 13.5 | 11.6 | 8.1 | 2.4 | 1.3 |
| Absolute minimum temperature (°C) | -12.4 | -8.1 | -4.9 | -3.2 | 3.5 | 8.7 | 9.7 | 7.1 | 5.9 | 3.0 | -5.0 | -6.1 |
| 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) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| 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) | 2.9 | 5.9 | 7.2 | 7.7 | 9.6 | 13.5 | 11.7 | 10.0 | 10.4 | 6.9 | 3.0 | 3.0 |
| Precipitation (mm) | 93 | 38 | 140 | 105 | 99 | 49 | 127 | 96 | 57 | 153 | 208 | 174 |
| Sunny days | 7 | 12 | 8 | 7 | 8 | 14 | 10 | 11 | 17 | 16 | 3 | 9 |
| Rainy days | 14 | 13 | 20 | 23 | 23 | 16 | 21 | 20 | 13 | 15 | 26 | 22 |
| Snow days | 10 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Courcelles-lès-Châtillon during the most sunny months:
Months with the longest average daylight duration in Courcelles-lès-Châtillon:
The largest precipitation sum in Courcelles-lès-Châtillon is at