Click on a day for an hourly weather forecast
The temperatures in Quintana Roo during September are extremely high, between 27°C and hot as 31°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of September in Quintana Roo. 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 Quintana Roo in September 2025.
If you’re planning to visit Quintana Roo in the near future, we highly recommend that you review the 14 day weather forecast for Quintana Roo before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 26° / 22° | 5 | 26 | 0 | 125 mm | Perfect | Quintana Roo in January |
| February | 27° / 23° | 3 | 25 | 0 | 73 mm | Perfect | Quintana Roo in February |
| March | 27° / 23° | 3 | 28 | 0 | 52 mm | Perfect | Quintana Roo in March |
| April | 29° / 25° | 4 | 26 | 0 | 79 mm | Good | Quintana Roo in April |
| May | 30° / 26° | 7 | 24 | 0 | 161 mm | Ok | Quintana Roo in May |
| June | 30° / 26° | 10 | 20 | 0 | 246 mm | Ok | Quintana Roo in June |
| July | 31° / 27° | 8 | 23 | 0 | 131 mm | Ok | Quintana Roo in July |
| August | 31° / 27° | 10 | 21 | 0 | 184 mm | Ok | Quintana Roo in August |
| September | 31° / 27° | 13 | 17 | 0 | 214 mm | Ok | Quintana Roo in September |
| October | 29° / 26° | 11 | 20 | 0 | 283 mm | Ok | Quintana Roo in October |
| November | 28° / 24° | 7 | 23 | 0 | 164 mm | Good | Quintana Roo in November |
| December | 27° / 23° | 4 | 27 | 0 | 120 mm | Perfect | Quintana Roo in December |