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Miami Weather in September

With daytime temperatures of 28°C (82°F) and nighttime lows of 16°C (61°F), September in Miami brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 122 mm (4.8 in) falls on average.

Rainfall in Miami in September

Looking at the last 30 years, the data shows about 8 days with rain, averaging 122 mm (4.8 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Miami in September

September in Miami brings typical temperatures with highs around 28°C (82°F) and lows of 16°C (61°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 16°C (61°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, September and October typically offer the best weather for Miami.

Miami Temperature in September

Min Temperature
16°C (61°F)
Max Temperature
28°C (82°F)
Chance of Rain
27%
Precipitation
122 mm (4.8 in)
Rainy days
8 days

Miami Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Miami - and find the best time to visit.

Best Places in the United States of America in September

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

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Miami in September

Warm but pleasant conditions in Miami in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags.

What To Do in Miami in September

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

  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Miami 3-Day Forecast

More climate data for Miami

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.