Swimming in Cotonou in september 2025: Average sea temperature in september and tide times in september 2025
Average sea temperature in Cotonou in september 2025.
In september, according to seasonal norms, the sea temperature in Cotonou is:
Minimum: 76°F
Average: 79°F
Maximum: 82°F
Other useful seasonal weather averages in september:
- Outside temperature: 77°F to 84°F
- Most common weather: "Partly Cloudy"
- The wind blows at 15.5mph
- It rains a total of 6.3in, over 9 day(s).
Should we swim in Cotonou in september?
Yes! The water temperature in Cotonou in september is pleasant
Swimming in september is pleasant in Cotonou and the surrounding area. The sea temperature is 79°F on average (min/max: 76°F/82°F), allowing you to swim for a long time and enjoy water sports.
Note also that in september, the climate is good with an average outside temperature of 80°F, 6.3in of precipitation (over 9 days) and 88.99 % humidity.
Water and normal seasonal temperatures in Cotonou in september
| September | |||
| Average sea temperature | 79°F | ||
| Minimum sea temperature | 76°F | ||
| Maximum sea temperature | 82°F | ||
| Average outside temperature | 81°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 77°F | ||
| Wind speed | 11.8mph | ||
| Wind temperature | 77°F | ||
| Precipitation | 6.3in | ||
| Number of days of rain | 9 jour(s) (32%) | ||
| Humidity | 89% | ||
| Visibility in kilometers | 9.48km | ||
| Cloud cover | 52% | ||
| Our opinion | pleasant swimming |