Basse vallée de l'Ouémé, lagune de Porto-Novo, lac Nokoué
- Annual mean
- 26.4 °C
- Warmest month
- March
- Wettest month
- June
Long term average temperature, precipitation, wind, and daylight statistics by month
The climate profile for the Vallée du Sitatunga Nature Reserve in Atlantique provides twelve month averages based on NASA POWER climatology records from 1991 to 2020. Data points for each month include mean, minimum, and maximum temperatures alongside average daily precipitation, relative humidity, wind speed, and daylight hours. These representative coordinates illustrate the consistent atmospheric patterns across the annual cycle, excluding short term weather fluctuations or specific daily forecasts.
Average monthly minimum, mean, and maximum temperatures paired with daily precipitation rates
Compare average minimum and maximum temperatures, daily precipitation rates, and calculated daylight across the calendar year
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 26.6 °C20.1° to 32.1° | 0.6 mm/day | 75.8% | 2.6 m/s | 11.7 hours |
| February | 27.6 °C22.7° to 32.6° | 1.1 mm/day | 79% | 3.1 m/s | 11.8 hours |
| March | 27.8 °C24.6° to 32.2° | 2.5 mm/day | 82.8% | 3.4 m/s | 12 hours |
| April | 27.5 °C24.9° to 31.3° | 4.1 mm/day | 85.4% | 3.3 m/s | 12.2 hours |
| May | 27 °C24.5° to 30.5° | 5.4 mm/day | 86.5% | 3.1 m/s | 12.3 hours |
| June | 26 °C23.6° to 29.3° | 7.1 mm/day | 88.1% | 3.5 m/s | 12.4 hours |
| July | 24.9 °C22.5° to 28.4° | 5.3 mm/day | 88.1% | 4 m/s | 12.3 hours |
| August | 24.6 °C22° to 28.3° | 3.1 mm/day | 87.4% | 4.1 m/s | 12.2 hours |
| September | 25.2 °C22.8° to 29° | 5.8 mm/day | 88.3% | 3.6 m/s | 12 hours |
| October | 25.9 °C23.4° to 29.7° | 5.1 mm/day | 87.9% | 3 m/s | 11.9 hours |
| November | 26.8 °C23.6° to 30.9° | 1.6 mm/day | 83.8% | 2.4 m/s | 11.7 hours |
| December | 26.8 °C21.3° to 31.6° | 0.6 mm/day | 77.5% | 2.3 m/s | 11.6 hours |
Comparative analysis of long-term temperature, precipitation, wind, and daylight norms
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.
Trace long-term temperature, precipitation, and wind patterns across diverse geographic settings.




Examine the intricate hydrological networks and marshland boundaries within the Vallée du Sitatunga nature reserve. MoriAtlas provides a structured perspective on this important protected area in southern Benin, detailing its swamp forest ecosystems and community-managed conservation regions for deeper geographic analysis.