Average annual temperature is 12.0 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -7.0 °C
Number of sunny days: 195 days
Number of rainy days: 167 days
Number of snow days: 3 days
Look at detailed online map of Châtillon-en-Diois
* Weather data for Châtillon-en-Diois 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 | 14.6 | 20.0 | 20.3 | 24.7 | 29.5 | 34.7 | 35.9 | 30.1 | 26.7 | 20.7 | 15.3 |
| Average daytime temperature (°C) | 6.9 | 10.1 | 13.0 | 14.7 | 18.7 | 24.4 | 28.0 | 27.9 | 24.9 | 20.2 | 11.0 | 9.6 |
| Average temperature (°C) | 2.5 | 3.6 | 7.3 | 9.4 | 13.8 | 19.2 | 21.9 | 21.6 | 18.4 | 14.5 | 6.6 | 4.3 |
| Average night temperature (°C) | -1.1 | -1.6 | 1.8 | 3.8 | 8.9 | 13.3 | 15.1 | 14.8 | 12.1 | 9.1 | 2.3 | 0.0 |
| Absolute minimum temperature (°C) | -7.0 | -5.0 | -4.1 | -1.5 | 5.1 | 9.6 | 10.1 | 8.6 | 5.7 | 4.2 | -4.1 | -5.5 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 6.2 | 8.8 | 8.6 | 9.8 | 9.9 | 12.1 | 13.6 | 11.7 | 10.5 | 7.9 | 5.2 | 4.7 |
| Precipitation (mm) | 45 | 10 | 90 | 57 | 88 | 97 | 35 | 60 | 44 | 191 | 129 | 106 |
| Sunny days | 19 | 22 | 18 | 14 | 5 | 12 | 21 | 21 | 20 | 17 | 12 | 14 |
| Rainy days | 11 | 4 | 13 | 16 | 26 | 18 | 10 | 10 | 10 | 14 | 18 | 17 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Châtillon-en-Diois during the most sunny months:
Months with the longest average daylight duration in Châtillon-en-Diois:
The largest precipitation sum in Châtillon-en-Diois is at