Click on a day for an hourly weather forecast
The temperatures in Dakar during September are extremely high, between 27°C and hot as 30°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of September in Dakar. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Dakar in September 2025.
If you’re planning to visit Dakar in the near future, we highly recommend that you review the 14 day weather forecast for Dakar before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 28° / 21° | 0 | 31 | 0 | 0 mm | Perfect | Dakar in January |
| February | 27° / 21° | 0 | 28 | 0 | 0 mm | Perfect | Dakar in February |
| March | 27° / 20° | 0 | 31 | 0 | 1 mm | Perfect | Dakar in March |
| April | 27° / 21° | 0 | 30 | 0 | 2 mm | Perfect | Dakar in April |
| May | 27° / 22° | 0 | 31 | 0 | 5 mm | Perfect | Dakar in May |
| June | 28° / 24° | 1 | 29 | 0 | 21 mm | Perfect | Dakar in June |
| July | 29° / 26° | 3 | 28 | 0 | 57 mm | Good | Dakar in July |
| August | 29° / 26° | 7 | 24 | 0 | 177 mm | Ok | Dakar in August |
| September | 30° / 27° | 8 | 22 | 0 | 145 mm | Ok | Dakar in September |
| October | 32° / 27° | 2 | 29 | 0 | 31 mm | Good | Dakar in October |
| November | 31° / 26° | 0 | 30 | 0 | 3 mm | Good | Dakar in November |
| December | 30° / 23° | 0 | 31 | 0 | 1 mm | Good | Dakar in December |