Weather in Miami, Florida, United States in September
In an average September, Miami sees a daily high around 85°F and a low around 82°F, based on 1981–2026 of local climate records.
| Average high | 85°F |
|---|---|
| Typical high range | 83°F to 87°F |
| Average low | 82°F |
| Typical low range | 80°F to 83°F |
| Average daily precipitation | 0.20 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
90°F
2025-09-01
Lowest
77°F
2001-09-29
Low
Highest
85°F
1998-09-03
Lowest
72°F
2022-09-30
Feels-like
Highest
110°F
2025-09-02
Lowest
77°F
2001-09-29
Humidity
Highest
25.6 g/m³
2024-09-27
Lowest
16.9 g/m³
1990-09-26
Wind
Highest
67 mph
2017-09-10
Lowest
3 mph
1983-09-16
Precip
Wettest
12.84 in
2001
Driest
2.39 in
1988
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