
Réserve naturelle régionale de la pointe Saint-Gildas
- Annual mean
- 13.3 °C
- Warmest month
- August
- Wettest month
- November
Detailed average temperatures, precipitation rates, and annual atmospheric patterns for a representative coordinate
Explore the twelve-month climate profile for Réserve naturelle régionale du polder de Sébastopol based on 1991 to 2020 NASA POWER records. This data tracks long-term averages for temperature, daily precipitation, relative humidity, wind speed, and daylight hours at a fixed representative elevation of 17.73 meters. These measurements provide a foundational understanding of the annual climatic rhythm for this protected landscape.

Long-term monthly temperature averages and daily precipitation rates across the annual cycle
Track twelve months of average temperature bounds, precipitation rates, humidity, wind, and daylight hours.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 6.4 °C-3.4° to 13.5° | 2.6 mm/day | 90.7% | 5.6 m/s | 8.8 hours |
| February | 6.4 °C-2.7° to 14.2° | 2.3 mm/day | 87.4% | 5.5 m/s | 10 hours |
| March | 8.6 °C-0.8° to 17.5° | 1.8 mm/day | 84.2% | 5.2 m/s | 11.7 hours |
| April | 10.8 °C1.4° to 21.2° | 1.9 mm/day | 80.7% | 4.9 m/s | 13.4 hours |
| May | 14.2 °C4.9° to 24.9° | 1.8 mm/day | 79.2% | 4.6 m/s | 14.9 hours |
| June | 17.3 °C8.5° to 28.2° | 1.5 mm/day | 77.3% | 4.4 m/s | 15.6 hours |
| July | 19.2 °C10.9° to 29.9° | 1.4 mm/day | 75.2% | 4.3 m/s | 15.3 hours |
| August | 19.4 °C10.6° to 30.1° | 1.5 mm/day | 74.5% | 4.2 m/s | 14 hours |
| September | 16.8 °C8° to 26.8° | 2 mm/day | 76.7% | 4.4 m/s | 12.3 hours |
| October | 13.5 °C4.4° to 22.1° | 2.7 mm/day | 83.8% | 5 m/s | 10.6 hours |
| November | 9.7 °C0.6° to 17.5° | 3 mm/day | 88.4% | 5.3 m/s | 9.1 hours |
| December | 7 °C-2.4° to 14.2° | 3 mm/day | 90.9% | 5.6 m/s | 8.4 hours |
Comparative monthly averages for temperature, precipitation, humidity, wind, and daylight duration
Interactive climate map
Visit the MoriAtlas climate map to compare long-term monthly temperature and precipitation metrics across national parks. This visual interface helps you understand seasonal variations at specific protected area coordinates to deepen your knowledge of global park geography and environmental characteristics.
Analyze monthly temperature, precipitation, and wind patterns across distinct protected landscapes.





Delve into the precise geography and protected coastal terrain of this unique wetland area. MoriAtlas provides detailed context on the polder's 19th-century drainage geometry, hydrological features, and its vital role as a regional nature reserve within the Pays de la Loire coastline.