September weather in Omaha, United States
Averages from 150 days in September across 2020–2024.
Typical conditions
| Average high | 26.9°C |
|---|---|
| Average low | 15.8°C |
| Average mean | 21.1°C |
| Total precipitation | 193.2 mm |
| Rainy days | 34 |
| Average precipitation hours | 1.4 h |
| Average max wind speed | 20.3 km/h |
| Average sunshine | 10.7 h/day |
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