Average weather in September in Miami (Florida), United States of America

The average minimum temperature (usually the minimum temperature is noted during the night) in Miami in September is 24.8°C (76.64°F). September falls in the rainy season with an average precipitation of 260mm (10.2in). It rains on average a total of 18 days. The average maximum daytime temperature lies around 31.6°C (88.88°F). If you enjoy looking at a blue sky and love the sun than this is a great time to go to Miami with 260 hours of sun.


So what to wear in September? Visitors traveling to Miami should plan on bringing a totally waterproof rain jacket since it will often be raining. Also bring your shorts or a skirt because it can be very warm or even hot. With a water temperature of around 28.0°C (82.4°F), this is a great month to swim so bring your swimwear.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in September look at the numbers below.

Monthly Averages in September

Show in Celsius

Min Temperature 76 °F
Max Temperature 88 °F
Water Temperature 82 °F
Chance of Rain 60%
Precipitation 10 in
Rainy Days 18
Sunshine Hours 260

Where to stay in Miami

Where to go in United States of America in September

Find out more about the weather in United States of America in September and which places have the best weather conditions in this month.

Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inch a month).

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Swimming
8/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Weather Forecasts for Miami (Florida)

SUN Aug 14
89°F | 81°F
Moderate rain

Moderate rain

MON Aug 15
90°F | 81°F
Patchy rain possible

Patchy rain possible

TUE Aug 16
94°F | 82°F
Patchy rain possible

Patchy rain possible

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Miami.

Our site offers climate and forecast data for almost all countries in the world. Are you going to United States of America? On this website you can find historical weather averages for many cities in United States of America. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.