Weather in Miami in August
In an average August, Miami sees a daily high around 90°F and a low around 77°F, based on 1980–2026 of local climate records.
| Average high | 90°F |
|---|---|
| Typical high range | 87°F to 93°F |
| Average low | 77°F |
| Typical low range | 75°F to 80°F |
| Average daily precipitation | 0.20 in |
August records
The most extreme August on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total August accumulation.
High
Highest
96°F
1987-08-19
Lowest
79°F
1981-08-17
Low
Highest
83°F
2020-08-25
Lowest
71°F
1992-08-30
Feels-like
Highest
134°F
2010-08-21
Lowest
79°F
1981-08-17
Humidity
Highest
25.6 g/m³
2023-08-31
Lowest
17.8 g/m³
2007-08-17
Wind
Highest
25 mph
2005-08-26
Lowest
3 mph
1980-08-02
Gust
Highest
44 mph
2012-08-27
Lowest
10 mph
2016-08-20
Precip
Wettest
16.63 in
2019
Driest
3.58 in
2007
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