Click on a day for an hourly weather forecast
The temperatures in Fort Lauderdale during September are extremely high, between 27°C and hot as 31°C, drinking water regularly is advisable.
There’s going to be many days of rain during the month of September in Fort Lauderdale.
Fort Lauderdale should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Fort Lauderdale in September 2025.
If you’re planning to visit Fort Lauderdale in the near future, we highly recommend that you review the 14 day weather forecast for Fort Lauderdale before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 23° / 19° | 3 | 28 | 0 | 75 mm | Perfect | Fort Lauderdale in January |
| February | 24° / 20° | 3 | 26 | 0 | 72 mm | Perfect | Fort Lauderdale in February |
| March | 25° / 21° | 3 | 28 | 0 | 79 mm | Perfect | Fort Lauderdale in March |
| April | 27° / 23° | 6 | 24 | 0 | 133 mm | Perfect | Fort Lauderdale in April |
| May | 28° / 25° | 10 | 21 | 0 | 248 mm | Good | Fort Lauderdale in May |
| June | 30° / 27° | 18 | 12 | 0 | 372 mm | Ok | Fort Lauderdale in June |
| July | 31° / 28° | 19 | 12 | 0 | 397 mm | Ok | Fort Lauderdale in July |
| August | 31° / 28° | 20 | 11 | 0 | 464 mm | Ok | Fort Lauderdale in August |
| September | 31° / 27° | 18 | 12 | 0 | 438 mm | Ok | Fort Lauderdale in September |
| October | 29° / 25° | 10 | 21 | 0 | 266 mm | Ok | Fort Lauderdale in October |
| November | 26° / 22° | 5 | 25 | 0 | 138 mm | Perfect | Fort Lauderdale in November |
| December | 25° / 21° | 4 | 27 | 0 | 96 mm | Perfect | Fort Lauderdale in December |