Weather in Omaha in September
In an average September, Omaha sees a daily high around 79°F and a low around 57°F, based on 1980–2026 of local climate records.
| Average high | 79°F |
|---|---|
| Typical high range | 66°F to 90°F |
| Average low | 57°F |
| Typical low range | 47°F to 68°F |
| Average daily precipitation | 0.10 in |
September records
The most extreme September on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
100°F
2022-09-20
Lowest
40°F
1985-09-29
Low
Highest
78°F
1984-09-01
Lowest
28°F
1984-09-29
Feels-like
Highest
135°F
2000-09-02
Lowest
20°F
1984-09-29
Humidity
Highest
20.6 g/m³
1991-09-08
Lowest
3.8 g/m³
1989-09-23
Wind
Highest
25 mph
1988-09-19
Lowest
4 mph
2008-09-06
Gust
Highest
50 mph
2006-09-22
Lowest
10 mph
2012-09-30
Precip
Wettest
7.86 in
1986
Driest
0.58 in
2011
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