Weather in Detroit, Michigan, United States in September
In an average September, Detroit sees a daily high around 74°F and a low around 55°F, based on 1981–2026 of local climate records.
| Average high | 74°F |
|---|---|
| Typical high range | 65°F to 83°F |
| Average low | 55°F |
| Typical low range | 46°F to 63°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
93°F
2002-09-08
Lowest
49°F
2001-09-25
Low
Highest
72°F
2016-09-07
Lowest
33°F
1991-09-28
Feels-like
Highest
113°F
2011-09-02
Lowest
25°F
1991-09-27
Humidity
Highest
20.5 g/m³
1985-09-07
Lowest
4.9 g/m³
1991-09-27
Wind
Highest
32 mph
2021-09-22
Lowest
4 mph
1993-09-17
Precip
Wettest
8.00 in
1986
Driest
0.75 in
2004
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