Average annual temperature is 14.7 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 141 days
Number of rainy days: 224 days
Look at detailed online map of Marennes-Hiers-Brouage
* Weather data for Marennes-Hiers-Brouage 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) | 18.0 | 16.2 | 19.1 | 21.7 | 28.2 | 29.3 | 31.5 | 35.5 | 33.1 | 28.6 | 18.4 | 15.9 |
| Average daytime temperature (°C) | 9.8 | 10.8 | 13.2 | 15.8 | 20.7 | 25.1 | 23.2 | 24.2 | 25.6 | 20.9 | 14.1 | 12.0 |
| Average temperature (°C) | 7.8 | 6.4 | 10.2 | 12.2 | 16.6 | 21.1 | 20.3 | 20.9 | 21.2 | 16.9 | 11.9 | 9.8 |
| Average night temperature (°C) | 5.6 | 3.0 | 7.5 | 8.9 | 12.6 | 17.2 | 17.5 | 17.7 | 17.6 | 13.4 | 9.4 | 7.6 |
| Absolute minimum temperature (°C) | -2.4 | -3.3 | -1.3 | 2.0 | 9.0 | 15.3 | 14.4 | 12.9 | 11.1 | 8.7 | 0.4 | 0.5 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.4 | 11.9 | 13.5 | 14.9 | 15.7 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 4.0 | 6.8 | 7.4 | 9.5 | 12.4 | 12.1 | 12.3 | 11.6 | 10.4 | 7.0 | 5.3 | 4.5 |
| Precipitation (mm) | 136 | 26 | 116 | 87 | 61 | 84 | 49 | 28 | 70 | 260 | 223 | 148 |
| Sunny days | 5 | 22 | 9 | 13 | 13 | 14 | 7 | 16 | 16 | 14 | 4 | 8 |
| Rainy days | 26 | 6 | 22 | 17 | 18 | 16 | 24 | 15 | 14 | 17 | 26 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Marennes-Hiers-Brouage during the most sunny months:
Months with the longest average daylight duration in Marennes-Hiers-Brouage:
The largest precipitation sum in Marennes-Hiers-Brouage is at