Click on a day for an hourly weather forecast
The weather in Mobile in September is very hot. The average temperatures are between 24°C and 30°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of September in Mobile. 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 Mobile in September 2025.
If you’re planning to visit Mobile in the near future, we highly recommend that you review the 14 day weather forecast for Mobile before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 15° / 8° | 5 | 26 | 0 | 130 mm | Good | Mobile in January |
| February | 17° / 11° | 6 | 22 | 0 | 139 mm | Good | Mobile in February |
| March | 20° / 14° | 6 | 25 | 0 | 160 mm | Good | Mobile in March |
| April | 24° / 17° | 5 | 25 | 0 | 124 mm | Perfect | Mobile in April |
| May | 27° / 21° | 7 | 24 | 0 | 158 mm | Good | Mobile in May |
| June | 31° / 25° | 11 | 19 | 0 | 285 mm | Ok | Mobile in June |
| July | 31° / 26° | 17 | 14 | 0 | 377 mm | Ok | Mobile in July |
| August | 31° / 26° | 17 | 14 | 0 | 393 mm | Ok | Mobile in August |
| September | 30° / 24° | 10 | 20 | 0 | 269 mm | Ok | Mobile in September |
| October | 26° / 19° | 5 | 26 | 0 | 132 mm | Perfect | Mobile in October |
| November | 20° / 13° | 4 | 26 | 0 | 124 mm | Good | Mobile in November |
| December | 17° / 11° | 7 | 24 | 0 | 166 mm | Ok | Mobile in December |