Average annual temperature is 13.1 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 153 days
Number of rainy days: 210 days
Number of snow days: 2 days
Look at detailed online map of Castillon-de-Saint-Martory
* Weather data for Castillon-de-Saint-Martory 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) | 19.1 | 18.4 | 27.5 | 25.8 | 26.3 | 29.7 | 32.6 | 40.1 | 32.2 | 30.8 | 23.7 | 16.9 |
| Average daytime temperature (°C) | 8.3 | 10.8 | 15.9 | 17.0 | 19.1 | 24.4 | 25.5 | 27.0 | 26.5 | 22.5 | 14.3 | 10.8 |
| Average temperature (°C) | 4.3 | 4.3 | 10.0 | 11.7 | 14.2 | 19.3 | 20.5 | 21.3 | 19.8 | 16.0 | 9.5 | 5.9 |
| Average night temperature (°C) | 0.8 | -1.2 | 5.2 | 6.6 | 9.8 | 14.4 | 15.9 | 15.9 | 13.9 | 10.5 | 5.0 | 1.5 |
| Absolute minimum temperature (°C) | -4.4 | -4.4 | -2.1 | 1.7 | 6.7 | 10.4 | 12.8 | 11.0 | 7.5 | 5.7 | -1.6 | -4.8 |
| 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) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.7 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 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) | 4.8 | 7.6 | 8.2 | 8.5 | 10.3 | 10.7 | 10.5 | 11.0 | 10.3 | 7.8 | 5.3 | 5.1 |
| Precipitation (mm) | 92 | 19 | 60 | 79 | 139 | 113 | 30 | 44 | 39 | 82 | 103 | 83 |
| Sunny days | 12 | 19 | 13 | 10 | 4 | 7 | 12 | 17 | 19 | 17 | 9 | 14 |
| Rainy days | 18 | 8 | 18 | 20 | 27 | 23 | 19 | 14 | 11 | 14 | 21 | 17 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Castillon-de-Saint-Martory during the most sunny months:
Months with the longest average daylight duration in Castillon-de-Saint-Martory:
The largest precipitation sum in Castillon-de-Saint-Martory is at