Click on a day for an hourly weather forecast
The temperatures in Riviera Maya during September are extremely high, between 28°C and hot as 30°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of September in Riviera Maya. 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 Riviera Maya in September 2025.
If you’re planning to visit Riviera Maya in the near future, we highly recommend that you review the 14 day weather forecast for Riviera Maya before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 26° / 23° | 6 | 25 | 0 | 154 mm | Perfect | Riviera Maya in January |
| February | 26° / 24° | 3 | 25 | 0 | 74 mm | Perfect | Riviera Maya in February |
| March | 27° / 24° | 3 | 28 | 0 | 63 mm | Perfect | Riviera Maya in March |
| April | 28° / 26° | 4 | 26 | 0 | 95 mm | Perfect | Riviera Maya in April |
| May | 29° / 27° | 7 | 24 | 0 | 199 mm | Ok | Riviera Maya in May |
| June | 29° / 27° | 11 | 19 | 0 | 398 mm | Ok | Riviera Maya in June |
| July | 30° / 28° | 7 | 24 | 0 | 153 mm | Ok | Riviera Maya in July |
| August | 30° / 28° | 10 | 21 | 0 | 236 mm | Ok | Riviera Maya in August |
| September | 30° / 28° | 13 | 17 | 0 | 288 mm | Ok | Riviera Maya in September |
| October | 29° / 27° | 13 | 18 | 0 | 384 mm | Ok | Riviera Maya in October |
| November | 28° / 25° | 8 | 22 | 0 | 235 mm | Good | Riviera Maya in November |
| December | 27° / 24° | 5 | 26 | 0 | 142 mm | Perfect | Riviera Maya in December |