September Weather in North Miami, United States

Last updated: June 24, 2025

In September, the average temperature in North Miami, United States hovers around 28°C (82°F), with a comfortable minimum of 24°C (75°F) and a peak of 33°C (92°F). However, be prepared for some rain, as precipitation amounts can reach 215 mm (8.5 in) over 24 days. With an average humidity of 76%, you'll feel the warmth in the air, making it a perfect time to enjoy the vibrant atmosphere.

September Temperature in North Miami

In September in North Miami, the average temperature is 28°C (82°F), with a maximum reaching 33°C (92°F) and a minimum dipping to 24°C (75°F). This pleasant climate makes it an ideal time for travelers to enjoy outdoor activities and explore the local attractions.

September Weather in North Miami: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in North Miami, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In North Miami, September typically has an average temperature of 28°C (82°F), with highs reaching up to 33°C (92°F) and lows dropping to around 24°C (75°F).

Data source: Temperature data for North Miami generated using information from the Copernicus Climate Change Service.

September Precipitation in North Miami

In North Miami in September, the total precipitation amount is 215 mm (8.5 in) spread out over 24 days.

September Precipitation Trends in North Miami

The chart displays monthly precipitation patterns in North Miami, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In North Miami, September typically receives around 215 mm (8.5 inches) of precipitation spread over approximately 24 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in North Miami

In North Miami in September humidity is 76%. With an average temperature of 28°C (82°F), this humidity feels like a warm blanket enveloping you, making travel feel sticky and sluggish as you navigate through the heat, leaving you constantly seeking shade and refreshing beverages.

September Average Humidity in North Miami

This chart illustrates the average monthly humidity levels in North Miami, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in North Miami is approximately 76%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in North Miami

In North Miami in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in North Miami.

Maximum UV Index Levels in North Miami for September

The chart shows the monthly maximum UV Index (UVI) for North Miami in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in North Miami typically reaches 11, which falls under the extreme exposure category.

Data source: North Miami September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in North Miami Compares to Other Months

Weather in North Miami varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in North Miami, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in North Miami, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (69°F)	35 mm (1.4 inches)	81%	high
February Weather	23°C (73°F)	53 mm (2.1 inches)	79%	very high
March Weather	23°C (73°F)	30 mm (1.2 inches)	76%	very high
April Weather	25°C (77°F)	75 mm (2.9 inches)	73%	extreme
May Weather	26°C (79°F)	170 mm (6.7 inches)	71%	extreme
June Weather	27°C (82°F)	191 mm (7.5 inches)	69%	extreme
July Weather	28°C (83°F)	188 mm (7.4 inches)	70%	extreme
August Weather	28°C (83°F)	192 mm (7.6 inches)	72%	extreme
September Weather	28°C (82°F)	215 mm (8.5 inches)	76%	extreme
October Weather	27°C (80°F)	167 mm (6.6 inches)	79%	very high
November Weather	24°C (75°F)	94 mm (3.7 inches)	80%	very high
December Weather	22°C (72°F)	45 mm (1.8 inches)	81%	high