
Vallée du Sitatunga
- Annual mean
- 26.4 °C
- Warmest month
- March
- Wettest month
- June
Twelve-month representative-point averages for temperature, rainfall, humidity, and wind patterns.
Detailed climatic profiles for Réserve de biosphère de la Basse vallée de l’Ouémé demonstrate long-term patterns derived from 1991 to 2020 NASA POWER data. These metrics identify twelve-month averages for daily precipitation rates, mean temperatures, humidity, wind speeds, and daylight duration at a representative location within the biosphere reserve. Rely on these consistent statistics to examine annual atmospheric rhythms rather than live weather, daily forecasts, or localized variations.
Tracking average monthly temperatures and daily precipitation rates across twelve months of climatology records
Compare long-term average temperature bounds, daily precipitation rates, humidity, wind speed, 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 | 12.1 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 |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Comparing long-term averages for temperature, precipitation, humidity, wind speed, and daylight duration.
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Analyze monthly temperature, precipitation, and regional atmospheric patterns across diverse protected areas





Examine the intricate aquatic and terrestrial landscape of this Benin biosphere reserve through MoriAtlas. Use detailed geographic data to understand the regional distribution of its river-fed wetlands, lagoons, and diverse coastal habitats, providing a deeper context for West African protected areas.