Weather in Miami in September
September in Miami is a hot month. Plan the serious walking for morning. The rest of the day wants shade and a slower pace.
In United States, this is how Miami actually wears September, not how a country centroid would. Compared with August and January, September sits in the middle of Miami's year.
- Average temp
- 28°C
25–32°C
- Rainfall
- 259 mm
A wet month
- Sunshine
- —
- Wind
- 11 km/h
What to expect
Daytime
Hot days in Miami. Ruins, markets and hills are a morning job. Midday sightseeing is how people remember September for the wrong reason.
Nights stay warm. Air-con, if you can get it, is part of the brief. A jumper for September in Miami is almost always a waste of bag space.
Rain
September is the wet side of the year in Miami. Days can be heavy. Plans that cannot survive rain are the wrong plans.
This is not a reason to skip Miami if you like the place. It is a reason to pack for weather and to stop treating every grey hour as a failed holiday.
Evening
Evenings stay warm.
What to pack
Sun protection
Rain jacket
Where to stay in Miami
Dates are a starting point for September.
Travel guides for Miami
What to read before you book.
Average weather in Miami
TemperatureRainfall
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FAQs about Miami
Climate averages for Miami, 1991–2020.
The best time to visit Miami is between November and April, the most comfortable stretch of the year on these averages.
July is the hottest month, with an average around 29°C.
June is the wettest month, with about 267 mm of rain.
No. These are 1991–2020 climate normals from Meteostat, not a live forecast. Actual weather in any given week can differ.
