Average annual temperature is 15.2 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 218 days
Number of rainy days: 146 days
Number of snow days: 1 day
Look at detailed online map of Les Costes
* Weather data for Les Costes 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) | 16.1 | 18.3 | 23.1 | 23.9 | 26.5 | 32.3 | 37.7 | 37.2 | 30.9 | 29.6 | 23.2 | 17.8 |
| Average daytime temperature (°C) | 11.8 | 12.8 | 17.1 | 19.3 | 22.2 | 26.4 | 31.7 | 30.7 | 26.5 | 22.5 | 15.2 | 12.3 |
| Average temperature (°C) | 6.9 | 6.6 | 11.4 | 13.2 | 16.5 | 21.2 | 25.2 | 24.4 | 20.3 | 17.3 | 10.7 | 7.9 |
| Average night temperature (°C) | 2.8 | 1.7 | 6.8 | 7.9 | 10.9 | 15.8 | 19.0 | 18.1 | 14.9 | 13.2 | 6.4 | 3.9 |
| Absolute minimum temperature (°C) | -2.6 | -3.7 | 0.3 | 1.8 | 7.3 | 12.1 | 14.1 | 12.5 | 9.5 | 10.8 | -0.7 | -2.0 |
| 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 | 15.4 | 15.1 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| 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) | 7.0 | 7.9 | 10.1 | 10.9 | 10.8 | 12.2 | 13.5 | 11.8 | 10.5 | 8.1 | 6.9 | 6.3 |
| Precipitation (mm) | 27 | 31 | 22 | 50 | 135 | 89 | 5 | 38 | 51 | 103 | 42 | 79 |
| Sunny days | 19 | 19 | 20 | 14 | 7 | 11 | 22 | 25 | 21 | 21 | 17 | 22 |
| Rainy days | 11 | 9 | 11 | 16 | 24 | 19 | 9 | 6 | 9 | 10 | 13 | 9 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Les Costes during the most sunny months:
Months with the longest average daylight duration in Les Costes:
The largest precipitation sum in Les Costes is at