Weather in Cincinnati, Ohio, United States in September
In an average September, Cincinnati sees a daily high around 82°F and a low around 57°F, based on 1981–2026 of local climate records.
| Average high | 82°F |
|---|---|
| Typical high range | 72°F to 91°F |
| Average low | 57°F |
| Typical low range | 47°F to 66°F |
| Average daily precipitation | 0.10 in |
September records
The most extreme September on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
101°F
2011-09-03
Lowest
57°F
2011-09-30
Low
Highest
75°F
2011-09-03
Lowest
35°F
1991-09-27
Feels-like
Highest
125°F
2011-09-03
Lowest
30°F
1991-09-27
Humidity
Highest
20.8 g/m³
1982-09-01
Lowest
4.6 g/m³
1995-09-23
Wind
Highest
20 mph
2008-09-14
Lowest
3 mph
2022-09-05
Precip
Wettest
7.11 in
2018
Driest
0.31 in
2019
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