Réserve naturelle régionale du val et coteau de Saint-Rémy
- Annual mean
- 10.8 °C
- Warmest month
- July
- Wettest month
- December
Twelve-month atmospheric overview covering temperature, precipitation, and daylight duration averages.
The climate profile for Réserve naturelle régionale du bassin de la Bièvre features long-term monthly averages from 1991 to 2020 at a single representative coordinate. These measurements track average maximum and minimum temperatures, daily precipitation rates, relative humidity, wind velocity, and daylight hours. Data points provide a structured overview of local climatology throughout the year, distinct from daily weather forecasts or current seasonal conditions.

Long-term monthly temperature averages and average daily precipitation rates across the calendar year
Long-term monthly records for temperature bounds, precipitation rates, humidity, wind speed, and daylight hours
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 3 °C-6.3° to 12.7° | 1.7 mm/day | 91.8% | 5.1 m/s | 8.6 hours |
| February | 3.7 °C-5.5° to 14.6° | 1.7 mm/day | 87.3% | 5 m/s | 9.9 hours |
| March | 7 °C-3.3° to 19.1° | 1.5 mm/day | 81.6% | 4.7 m/s | 11.6 hours |
| April | 10.2 °C-1.2° to 22.8° | 1.6 mm/day | 76.7% | 4.3 m/s | 13.5 hours |
| May | 14 °C3° to 26° | 2.1 mm/day | 75.8% | 4 m/s | 15.1 hours |
| June | 17.4 °C6.7° to 29.8° | 1.9 mm/day | 74.1% | 3.8 m/s | 15.9 hours |
| July | 19.6 °C9.4° to 32.3° | 1.7 mm/day | 70.8% | 3.7 m/s | 15.5 hours |
| August | 19.5 °C8.9° to 32.5° | 1.7 mm/day | 70.3% | 3.6 m/s | 14.1 hours |
| September | 15.7 °C6° to 27.6° | 1.7 mm/day | 75% | 3.9 m/s | 12.3 hours |
| October | 11.4 °C1.4° to 23.2° | 2 mm/day | 83.7% | 4.3 m/s | 10.5 hours |
| November | 6.6 °C-2.5° to 17.2° | 2 mm/day | 90.5% | 4.5 m/s | 8.9 hours |
| December | 3.6 °C-5° to 12.6° | 2.2 mm/day | 92.9% | 5 m/s | 8.1 hours |
Comparing twelve long term 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 weather patterns and environmental normals across protected natural landscapes.





Trace the boundaries and protected wetland terrain of the Réserve naturelle régionale du bassin de la Bièvre using the MoriAtlas geographic database. Gain deeper insights into how this urban reserve in Île-de-France maintains its vital ecosystem through hydrological variation and collaborative conservation management.