Miami weather in September
September in Miami averages 87°F by day and 77°F at night, with 8.5 inches of precipitation. It is the 3rd-warmest and 1st-wettest month of the year here.
- Average high
- 87°F-1° vs August
- Average low
- 77°F0 nights below freezing
- Precipitation
- 8.5 in11 days with 0.1 in. or more
- Snow
- 0.0 in4 days at 90°F+
Is September a good time to visit Miami?
September is hot. Average highs reach 87°F, with about 4 days at 90°F or more. The most comfortable months overall are November to April.
Indoor ideas for Miami in September
With this much rain, these are good bets: History Miami, Lyric Theater. All things to do in Miami.
On September 15 the sun rises at 7:06 am and sets at 7:24 pm, giving 12h 18m of daylight. Daylight all year.
What to pack for Miami in September
- Summer clothes, with a light layer for air conditioning
- An umbrella or rain jacket
Based on 30-year averages, not a forecast. Check the forecast a few days before you go.
September nearby
| City | Distance | High | Low | Precip. |
|---|---|---|---|---|
| Miami | 87°F | 77°F | 8.5 in | |
| Miami Beach, FL | 5 mi | 87°F | 77°F | 8.5 in |
| Hialeah, FL | 8 mi | 89°F | 77°F | 10.2 in |
| Doral, FL | 10 mi | 89°F | 77°F | 10.2 in |
| Miami Gardens, FL | 12 mi | 89°F | 77°F | 10.2 in |
| Miramar, FL | 16 mi | 89°F | 77°F | 10.2 in |
| Hollywood, FL | 16 mi | 90°F | 77°F | 8.0 in |
Frequently asked questions
What is the weather like in Miami in September?
In September, Miami averages a high of 87°F and a low of 77°F, with 8.5 inches of precipitation (NOAA 1991-2020 normals).
Is September a good time to visit Miami?
September is hot in Miami, with average highs of 87°F. Plan outdoor time for mornings and evenings.
Does it snow in Miami in September?
Rarely. The September snowfall normal is under half an inch.
Before and after: Miami in August and Miami in October. All twelve months: Miami weather by month.
NOAA NCEI 1991-2020 climate normals, station Miami Beach, FL, 5.1 miles from the city center.