Average annual temperature is 14.5 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: -3.8 °C
Number of sunny days: 155 days
Number of rainy days: 208 days
Number of snow days: 2 days
Look at detailed online map of Castillon-Debats
* Weather data for Castillon-Debats 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) | 18.2 | 18.3 | 28.0 | 27.0 | 28.3 | 30.7 | 33.5 | 39.9 | 33.2 | 30.9 | 22.6 | 17.3 |
| Average daytime temperature (°C) | 9.2 | 11.7 | 16.2 | 17.9 | 21.1 | 26.1 | 27.1 | 28.5 | 27.6 | 23.1 | 14.4 | 11.6 |
| Average temperature (°C) | 5.7 | 5.7 | 11.0 | 12.6 | 15.9 | 20.9 | 21.8 | 22.6 | 21.3 | 17.4 | 10.8 | 7.9 |
| Average night temperature (°C) | 2.7 | 1.0 | 6.5 | 7.9 | 11.1 | 16.3 | 16.8 | 17.2 | 16.2 | 12.9 | 7.4 | 4.7 |
| Absolute minimum temperature (°C) | -3.3 | -3.0 | -3.8 | 2.2 | 6.6 | 13.7 | 13.6 | 11.1 | 10.7 | 8.6 | -0.8 | -2.4 |
| 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 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 9.0 |
| 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) | 4.5 | 7.3 | 7.5 | 8.1 | 10.4 | 10.4 | 11.2 | 11.1 | 10.3 | 8.0 | 5.2 | 4.1 |
| Precipitation (mm) | 108 | 25 | 47 | 102 | 100 | 153 | 26 | 38 | 58 | 87 | 145 | 76 |
| Sunny days | 13 | 21 | 13 | 10 | 9 | 8 | 13 | 15 | 17 | 16 | 6 | 14 |
| Rainy days | 17 | 6 | 18 | 20 | 22 | 22 | 18 | 16 | 13 | 15 | 24 | 17 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Castillon-Debats during the most sunny months:
Months with the longest average daylight duration in Castillon-Debats:
The largest precipitation sum in Castillon-Debats is at