September weather in São Paulo, Brazil
Averages from 150 days in September across 2020–2024.
Typical conditions
| Average high | 27°C |
|---|---|
| Average low | 14.9°C |
| Average mean | 20°C |
| Total precipitation | 244.9 mm |
| Rainy days | 64 |
| Average precipitation hours | 2.9 h |
| Average max wind speed | 20.8 km/h |
| Average sunshine | 9.2 h/day |
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