worldweatherBrazil weather in September - temperature, rain and is it a good time to visit?
September is one of the best months for a holiday in Brazil.
Daytime
31°
Night
21°
☀️ Day length
12 h 01 min
Chance of rain
23%
Thunder days
18%
Humid days
73%
In September, Brazil averages about 31° during the day and 21° at night. It's usually fairly dry, with only about a 23% chance of rain.
Brazil weather all year - average temperatures and rain
| Month | Day | Night | Chance of rain |
|---|---|---|---|
| January ★ | 30℃ | 22℃ | 58% |
| February ★ | 30℃ | 22℃ | 58% |
| March ★ | 30℃ | 22℃ | 60% |
| April | 29℃ | 21℃ | 44% |
| May ★ | 28℃ | 20℃ | 33% |
| June ★ | 28℃ | 19℃ | 25% |
| July ★ | 28℃ | 19℃ | 20% |
| August ★ | 30℃ | 19℃ | 14% |
| September ★ | 31℃ | 21℃ | 23% |
| October ★ | 31℃ | 22℃ | 28% |
| November | 31℃ | 22℃ | 41% |
| December | 31℃ | 22℃ | 48% |
★ - months most often recommended for travel
Where is it warmest in Brazil in September? Weather by city
| Place | Day | Night | 🌊 Sea | Chance of rain |
|---|---|---|---|---|
| Teresina | 38℃ | 24℃ | - | 11% |
| Manaus | 33℃ | 25℃ | - | 19% |
| Goiânia | 33℃ | 19℃ | - | 19% |
| Belém | 32℃ | 24℃ | 30℃ | 52% |
| São Luís | 32℃ | 26℃ | 29℃ | 3% |
| Campo Grande | 31℃ | 19℃ | - | 25% |
| Brasília | 30℃ | 16℃ | - | 20% |
| Campinas | 28℃ | 16℃ | - | 29% |
| Rio de Janeiro | 27℃ | 20℃ | 23℃ | 30% |
| São Paulo | 26℃ | 16℃ | - | 21% |
Travelling soon? Check the live 14-day weather forecast for Brazil.