Average annual temperature is 14.6 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -3.5 °C
Number of sunny days: 144 days
Number of rainy days: 218 days
Number of snow days: 3 days
Look at detailed online map of Castets et Castillon
* Weather data for Castets et Castillon 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 | 18.9 | 26.9 | 27.2 | 28.7 | 30.6 | 33.7 | 36.7 | 33.4 | 32.1 | 21.9 | 15.1 |
| Average daytime temperature (°C) | 9.6 | 11.6 | 15.7 | 18.0 | 21.7 | 26.3 | 26.7 | 27.3 | 27.1 | 22.1 | 14.3 | 11.2 |
| Average temperature (°C) | 6.4 | 6.2 | 10.8 | 12.9 | 16.6 | 21.2 | 21.4 | 21.9 | 21.1 | 16.9 | 10.9 | 8.2 |
| Average night temperature (°C) | 3.4 | 1.7 | 6.7 | 7.8 | 11.5 | 16.6 | 16.4 | 16.8 | 16.2 | 12.3 | 8.0 | 5.4 |
| Absolute minimum temperature (°C) | -3.0 | -3.0 | -3.5 | 1.6 | 7.0 | 13.7 | 12.9 | 10.0 | 9.9 | 8.6 | -0.5 | -0.4 |
| 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 | 10.4 | 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) | 4.7 | 7.3 | 7.1 | 8.8 | 11.5 | 10.9 | 11.9 | 11.0 | 10.3 | 7.7 | 5.2 | 4.1 |
| Precipitation (mm) | 102 | 56 | 93 | 86 | 67 | 153 | 40 | 116 | 56 | 138 | 197 | 87 |
| Sunny days | 10 | 22 | 10 | 10 | 9 | 8 | 14 | 12 | 16 | 15 | 6 | 12 |
| Rainy days | 19 | 5 | 21 | 20 | 22 | 22 | 17 | 19 | 14 | 16 | 24 | 19 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Castets et Castillon during the most sunny months:
Months with the longest average daylight duration in Castets et Castillon:
The largest precipitation sum in Castets et Castillon is at