September Weather in Florida, Cuba

Last updated: August 23, 2025

In September, the average temperature in Florida, Cuba hovers around 28°C (82°F), making for a warm and inviting atmosphere. Temperatures can dip to a minimum of 22°C (71°F) and peak at a sweltering 36°C (96°F). Precipitation is notable with an average of 168 mm (6.6 in) spread over 19 days, contributing to an average humidity level of 78%. Perfect weather for experiencing the vibrant essence of Florida!

September Temperature in Florida

In September in Florida, the average temperature is 28°C (82°F), making it a warm and pleasant destination. Maximum temperatures can reach 36°C (96°F), while minimums can dip to as low as 22°C (71°F). This weather is ideal for outdoor adventures and enjoying the vibrant local culture.

September Weather in Florida: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Florida, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Florida, September typically has an average temperature of 28°C (82°F), with highs reaching up to 36°C (96°F) and lows dropping to around 22°C (71°F).

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

September Precipitation in Florida

In Florida in September, the total precipitation amounts to 168 mm (6.6 in) over a span of 19 days.

September Precipitation Trends in Florida

The chart displays monthly precipitation patterns in Florida, 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 Florida, September typically receives around 168 mm (6.6 inches) of precipitation spread over approximately 19 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 Florida

In Florida in September humidity is 78%. With an average temperature of 28°C (82°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting and overwhelming, potentially leading to a slower pace while exploring.

September Average Humidity in Florida

This chart illustrates the average monthly humidity levels in Florida, 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 Florida is approximately 78%, 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 Florida

In Florida in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Florida.

Maximum UV Index Levels in Florida for September

The chart shows the monthly maximum UV Index (UVI) for Florida 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 Florida typically reaches 12, which falls under the extreme exposure category.

Data source: Florida 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 Florida Compares to Other Months

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

This table compares monthly weather conditions in Florida, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (75°F)	24 mm (1.0 inches)	75%	very high
February Weather	25°C (77°F)	14 mm (0.6 inches)	71%	very high
March Weather	25°C (77°F)	15 mm (0.6 inches)	67%	extreme
April Weather	26°C (80°F)	47 mm (1.8 inches)	67%	extreme
May Weather	27°C (80°F)	222 mm (8.7 inches)	66%	extreme
June Weather	27°C (82°F)	104 mm (4.1 inches)	69%	extreme
July Weather	28°C (83°F)	110 mm (4.3 inches)	73%	extreme
August Weather	28°C (83°F)	118 mm (4.6 inches)	77%	extreme
September Weather	28°C (82°F)	168 mm (6.6 inches)	78%	extreme
October Weather	27°C (80°F)	154 mm (6.1 inches)	79%	extreme
November Weather	25°C (78°F)	61 mm (2.4 inches)	81%	very high
December Weather	24°C (76°F)	26 mm (1.0 inches)	78%	high