Average annual temperature is 14.6 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 137 days
Number of rainy days: 225 days
Number of snow days: 3 days
Look at detailed online map of Saint-Martin Harriague
* Weather data for Saint-Martin Harriague 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) | 20.4 | 20.2 | 26.9 | 27.4 | 31.5 | 29.7 | 36.2 | 38.6 | 32.9 | 33.0 | 23.5 | 20.0 |
| Average daytime temperature (°C) | 10.3 | 12.2 | 17.2 | 17.5 | 19.5 | 24.7 | 25.0 | 26.1 | 26.5 | 23.4 | 15.6 | 13.2 |
| Average temperature (°C) | 6.5 | 6.7 | 11.9 | 12.6 | 15.2 | 20.1 | 20.3 | 20.9 | 20.8 | 18.2 | 11.8 | 9.1 |
| Average night temperature (°C) | 3.3 | 1.9 | 7.4 | 8.2 | 11.3 | 16.1 | 16.1 | 16.6 | 16.2 | 13.5 | 8.5 | 5.5 |
| Absolute minimum temperature (°C) | -4.2 | -3.8 | -1.6 | 2.6 | 7.6 | 13.1 | 12.5 | 11.0 | 11.0 | 7.5 | 1.5 | -0.7 |
| 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 | 15.0 | 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) | 4.7 | 7.4 | 7.8 | 8.4 | 11.0 | 10.5 | 10.5 | 10.8 | 9.7 | 7.8 | 4.6 | 5.0 |
| Precipitation (mm) | 216 | 38 | 110 | 150 | 94 | 133 | 89 | 99 | 75 | 120 | 267 | 150 |
| Sunny days | 11 | 19 | 11 | 10 | 7 | 7 | 13 | 16 | 14 | 12 | 5 | 12 |
| Rainy days | 18 | 8 | 20 | 20 | 24 | 23 | 18 | 15 | 16 | 19 | 25 | 19 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Saint-Martin Harriague during the most sunny months:
Months with the longest average daylight duration in Saint-Martin Harriague:
The largest precipitation sum in Saint-Martin Harriague is at