
Brazil
Rio de Janeiro in September
29° / 19°Rainy days 9
Good-value Rio de Janeiro hotels in September
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Rio de Janeiro weather in September
29° / 19°
72 mm
9 / 30
62/100
Rio de Janeiro in September ranks #6 of 12 months for comfort: highs around 29°C, lows 19°C, and about 9 rainy days. Compared with August, highs change by +1°C and rainy days by +1.
Compared with the months around it
| Month | High / Low | Rainy days | Index |
|---|---|---|---|
| August | 27° / 18° | 7 | 87 |
| September | 29° / 19° | 9 | 62 |
| October | 28° / 21° | 18 | 47 |
Top tours & tickets in Rio de Janeiro
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Public holidays · September 2027
- 09/07Independence Day









