easeweather.com
Units
°C
°F
Miami-Dade County
Forecast Today Tomorrow
more
Florida United States

Weather in Miami-Dade County for September 2025

Your guide to Miami-Dade County weather in September - trends and predictions
  • In general, the average temperature in Miami-Dade County at the beginning of September is 30.4 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 29.6 °F by the end of September.

  • The climate of Miami-Dade County in September is notably wet, with an average of 15 rainy days.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
15
Dry days
Average rainy days
15
Rainy days
Average snowy days
0
Snow days
Average temperatures
31°/26°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Miami-Dade County in September average weather

Move between months or click on a day
Select a date

You can click on date

Access Miami-Dade County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Got it

Temperatures trend during September in Miami-Dade County

See the weather trend as well as the moving average line

September weather day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
Sept. 1 Light rain shower
Light rain shower
31° /27° 3.5 mm 7
Sept. 2 Patchy rain possible
Patchy rain possible
30° /27° 3.3 mm 7
Sept. 3 Light rain shower
Light rain shower
30° /27° 3.1 mm 7
Sept. 4 Light rain shower
Light rain shower
31° /27° 3.1 mm 7
Sept. 5 Cloudy
Cloudy
31° /27° 0.7 mm 7
Sept. 6 Cloudy
Cloudy
29° /27° 0.1 mm 6
Sept. 7 Cloudy
Cloudy
31° /27° 1.1 mm 7
Sept. 8 Partly cloudy
Partly cloudy
31° /27° 1.7 mm 8
Sept. 9 Patchy rain possible
Patchy rain possible
31° /27° 4.7 mm 7
Sept. 10 Partly cloudy
Partly cloudy
31° /28° 1.9 mm 8
Sept. 11 Partly cloudy
Partly cloudy
31° /28° 3.7 mm 7
Sept. 12 Mist
Mist
31° /28° 2.4 mm 7
Sept. 13 Overcast
Overcast
30° /27° 1.7 mm 7
Sept. 14 Partly cloudy
Partly cloudy
31° /28° 9.8 mm 8
Sept. 15 Moderate or heavy rain shower
Moderate or heavy rain shower
30° /27° 9.4 mm 7
Sept. 16 Light rain shower
Light rain shower
31° /28° 5.1 mm 7
Sept. 17 Thundery outbreaks possible
Thundery outbreaks possible
30° /27° 21.3 mm 7
Sept. 18 Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
30° /27° 17.8 mm 7
Sept. 19 Thundery outbreaks possible
Thundery outbreaks possible
30° /26° 15.2 mm 7
Sept. 20 Patchy light rain with thunder
Patchy light rain with thunder
30° /27° 22 mm 7
Sept. 21 Torrential rain shower
Torrential rain shower
30° /26° 42.5 mm 7
Sept. 22 Light rain shower
Light rain shower
30° /25° 2.6 mm 7
Sept. 23 Moderate or heavy rain shower
Moderate or heavy rain shower
29° /26° 7.3 mm 7
Sept. 24 Moderate or heavy rain shower
Moderate or heavy rain shower
29° /26° 5.5 mm 7
Sept. 25 Patchy light rain with thunder
Patchy light rain with thunder
30° /27° 9.7 mm 7
Sept. 26 Patchy light rain with thunder
Patchy light rain with thunder
30° /27° 25.7 mm 7
Sept. 27 Thundery outbreaks possible
Thundery outbreaks possible
29° /27° 0.3 mm 6
Sept. 28 Light rain shower
Light rain shower
31° /26° 5.2 mm 7
Sept. 29 Light rain shower
Light rain shower
29° /26° 8.8 mm 6
Sept. 30 Light rain shower
Light rain shower
29° /27° 2.5 mm 6
Next
Important Notice
Our weather forecast for Miami-Dade County in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Miami-Dade County forecast closer to your planned date for the most up-to-date weather information.

Miami-Dade County in September - FAQ

What are the expected maximum and minimum temperatures in Miami-Dade County during September?
During September, expect a variety of temperatures with highs around 31° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Miami-Dade County during September?
Significant rainfall exceeding 483.3 mm is expected in Miami-Dade County during September, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Miami-Dade County during September?
The average wind speed in Miami-Dade County during September is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Miami-Dade County

Explore the daily rainfall trends and prepare for Miami-Dade Countys September weather 💧

UV exposure in Miami-Dade County during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Top locations in Miami-Dade County
Select a location for an accurate weather forecast
More Locations

Quick links

Location coordinates Where is Miami-Dade County?

Get accurate weather forecasts for Miami-Dade County, located at latitude 25.774 and longitude -80.194. Stay updated with localized weather information tailored for Miami-Dade County.

Found a mistake?
We appreciate your attention to details. Tell us here.