Click on a day for an hourly weather forecast
The weather in Atlantida in September is hot. The average temperatures are between 22°C and 30°C.
There’s going to be many days of rain during the month of September in Atlantida.
Atlantida 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 Atlantida in September 2025.
If you’re planning to visit Atlantida in the near future, we highly recommend that you review the 14 day weather forecast for Atlantida before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 25° / 19° | 8 | 23 | 0 | 248 mm | Good | Atlantida in January |
| February | 26° / 19° | 4 | 24 | 0 | 144 mm | Perfect | Atlantida in February |
| March | 27° / 20° | 4 | 27 | 0 | 116 mm | Perfect | Atlantida in March |
| April | 29° / 21° | 6 | 24 | 0 | 104 mm | Good | Atlantida in April |
| May | 30° / 22° | 14 | 18 | 0 | 229 mm | Ok | Atlantida in May |
| June | 30° / 22° | 18 | 12 | 0 | 278 mm | Ok | Atlantida in June |
| July | 30° / 22° | 19 | 12 | 0 | 257 mm | Ok | Atlantida in July |
| August | 30° / 22° | 17 | 14 | 0 | 258 mm | Ok | Atlantida in August |
| September | 30° / 22° | 18 | 12 | 0 | 286 mm | Ok | Atlantida in September |
| October | 28° / 21° | 14 | 17 | 0 | 332 mm | Good | Atlantida in October |
| November | 26° / 20° | 9 | 21 | 0 | 370 mm | Good | Atlantida in November |
| December | 25° / 20° | 6 | 25 | 0 | 190 mm | Perfect | Atlantida in December |