Weather in September
In
September,
Joal-Fadiouth experiences a slight retreat from the extreme heat of
August. The sea barely cools down, still maintaining a high temperature at 28.8°C (83.8°F). September marks the end of the hottest season and eases the transition towards the cooler final quarter of the year. As September departs, slight yet significant changes in weather occur in
October.
Sea temperature
The months with the warmest seawater are September and October, with an average sea temperature of 28.8°C (83.8°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for all water activities, offering enjoyment without causing discomfort over extended periods.
Daylight
The average length of the day in September is 12h and 13min.
On the first day of the month, sunrise is at 06:55 and sunset at 19:18. On the last day of September, in Joal-Fadiouth, sunrise is at 06:56 and sunset at 18:57 GMT.
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