Click on a day for an hourly weather forecast
The temperatures in Senegal 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 Senegal. 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 Senegal in September 2025.
If you’re planning to visit Senegal in the near future, we highly recommend that you review the 14 day weather forecast for Senegal before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 28° / 21° | 0 | 31 | 0 | 0 mm | Perfect | Senegal in January |
| February | 27° / 21° | 0 | 28 | 0 | 0 mm | Perfect | Senegal in February |
| March | 27° / 20° | 0 | 31 | 0 | 1 mm | Perfect | Senegal in March |
| April | 27° / 21° | 0 | 30 | 0 | 2 mm | Perfect | Senegal in April |
| May | 27° / 22° | 0 | 31 | 0 | 5 mm | Perfect | Senegal in May |
| June | 28° / 24° | 1 | 29 | 0 | 21 mm | Perfect | Senegal in June |
| July | 29° / 26° | 3 | 28 | 0 | 57 mm | Good | Senegal in July |
| August | 29° / 26° | 7 | 24 | 0 | 177 mm | Ok | Senegal in August |
| September | 30° / 27° | 8 | 22 | 0 | 145 mm | Ok | Senegal in September |
| October | 32° / 27° | 2 | 29 | 0 | 31 mm | Good | Senegal in October |
| November | 31° / 26° | 0 | 30 | 0 | 3 mm | Good | Senegal in November |
| December | 30° / 23° | 0 | 31 | 0 | 1 mm | Good | Senegal in December |