September weather in Patna, India
Averages from 150 days in September across 2020–2024.
Typical conditions
| Average high | 31.6°C |
|---|---|
| Average low | 26°C |
| Average mean | 28.4°C |
| Total precipitation | 1234.3 mm |
| Rainy days | 142 |
| Average precipitation hours | 9.8 h |
| Average max wind speed | 15.5 km/h |
| Average sunshine | 8.4 h/day |
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