Average annual temperature is 11.9 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 122 days
Number of rainy days: 239 days
Number of snow days: 4 days
Look at detailed online map of Châtillon-sur-Bar
* Weather data for Châtillon-sur-Bar 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) | 14.1 | 13.1 | 16.6 | 19.2 | 24.8 | 29.3 | 30.5 | 29.5 | 30.0 | 24.9 | 15.1 | 12.0 |
| Average daytime temperature (°C) | 6.9 | 8.3 | 11.0 | 12.7 | 18.8 | 25.5 | 23.2 | 22.6 | 23.6 | 17.1 | 10.0 | 7.8 |
| Average temperature (°C) | 4.7 | 4.7 | 7.3 | 8.7 | 14.2 | 20.7 | 19.0 | 18.5 | 18.7 | 13.1 | 7.4 | 6.0 |
| Average night temperature (°C) | 2.1 | 1.5 | 3.4 | 4.5 | 9.7 | 15.0 | 14.5 | 14.2 | 14.0 | 9.3 | 4.9 | 3.9 |
| Absolute minimum temperature (°C) | -5.0 | -5.4 | -2.9 | -1.6 | 5.3 | 9.8 | 10.4 | 9.2 | 7.0 | 3.2 | -3.3 | -4.0 |
| 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) | 8.7 | 10.1 | 11.9 | 13.7 | 15.4 | 16.2 | 15.8 | 14.4 | 12.6 | 10.8 | 9.1 | 8.2 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.6 | 5.1 | 6.1 | 7.4 | 11.7 | 13.5 | 10.5 | 9.7 | 9.6 | 6.0 | 3.0 | 2.0 |
| Precipitation (mm) | 130 | 18 | 159 | 112 | 52 | 46 | 128 | 160 | 64 | 128 | 183 | 117 |
| Sunny days | 6 | 16 | 6 | 9 | 13 | 20 | 9 | 8 | 18 | 11 | 1 | 5 |
| Rainy days | 21 | 12 | 25 | 21 | 18 | 10 | 22 | 23 | 12 | 20 | 29 | 26 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Châtillon-sur-Bar during the most sunny months:
Months with the longest average daylight duration in Châtillon-sur-Bar:
The largest precipitation sum in Châtillon-sur-Bar is at