Click on a day for an hourly weather forecast
The weather in Corcovado in September is very hot. The average temperatures are between 24°C and 29°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of September in Corcovado. 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 Corcovado in September 2025.
If you’re planning to visit Corcovado in the near future, we highly recommend that you review the 14 day weather forecast for Corcovado before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 30° / 22° | 0 | 31 | 0 | 11 mm | Good | Corcovado in January |
| February | 32° / 23° | 0 | 28 | 0 | 15 mm | Good | Corcovado in February |
| March | 32° / 24° | 0 | 31 | 0 | 21 mm | Good | Corcovado in March |
| April | 32° / 25° | 2 | 28 | 0 | 111 mm | Good | Corcovado in April |
| May | 30° / 25° | 9 | 22 | 0 | 405 mm | Ok | Corcovado in May |
| June | 29° / 24° | 12 | 18 | 0 | 532 mm | Ok | Corcovado in June |
| July | 29° / 23° | 9 | 22 | 0 | 485 mm | Ok | Corcovado in July |
| August | 29° / 23° | 11 | 20 | 0 | 512 mm | Ok | Corcovado in August |
| September | 29° / 24° | 10 | 20 | 0 | 500 mm | Ok | Corcovado in September |
| October | 29° / 24° | 13 | 18 | 0 | 684 mm | Ok | Corcovado in October |
| November | 29° / 23° | 5 | 25 | 0 | 326 mm | Good | Corcovado in November |
| December | 29° / 23° | 1 | 30 | 0 | 62 mm | Good | Corcovado in December |