September Weather in Lauderdale-by-the-Sea, United States

Last updated: June 24, 2025

In Lauderdale-by-the-Sea, United States, the average temperature in September hovers around 28°C (83°F), with minimums dropping to 24°C (76°F) and maximums peaking at 33°C (92°F). Expect a precipitation amount of 193 mm (7.6 in) spread over 22 days, contributing to a notably high average humidity of 83%. 🌧️

September Temperature in Lauderdale-by-the-Sea

In September in Lauderdale-by-the-Sea, the average temperature is 28°C (83°F), with maximums reaching 33°C (92°F) and minimums dropping as low as 24°C (76°F). This makes it an ideal destination for travelers looking to enjoy warm, pleasant weather.

September Weather in Lauderdale-by-the-Sea: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Lauderdale-by-the-Sea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lauderdale-by-the-Sea, September typically has an average temperature of 28°C (83°F), with highs reaching up to 33°C (92°F) and lows dropping to around 24°C (76°F).

Data source: Temperature data for Lauderdale-by-the-Sea generated using information from the Copernicus Climate Change Service.

September Precipitation in Lauderdale-by-the-Sea

In Lauderdale-by-the-Sea in September, the precipitation amount is 193 mm (7.6 in) over the course of 22 days.

September Precipitation Trends in Lauderdale-by-the-Sea

The chart displays monthly precipitation patterns in Lauderdale-by-the-Sea, 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 Lauderdale-by-the-Sea, September typically receives around 193 mm (7.6 inches) of precipitation spread over approximately 22 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 Lauderdale-by-the-Sea

In Lauderdale-by-the-Sea in September humidity is 83%. With an average temperature of 28°C (83°F), this humidity feels like a warm, sticky blanket wrapping around you, making travel uncomfortable and requiring frequent breaks to hydrate and cool down.

September Average Humidity in Lauderdale-by-the-Sea

This chart illustrates the average monthly humidity levels in Lauderdale-by-the-Sea, 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 Lauderdale-by-the-Sea is approximately 83%, 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 Lauderdale-by-the-Sea

In Lauderdale-by-the-Sea 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 Lauderdale-by-the-Sea.

Maximum UV Index Levels in Lauderdale-by-the-Sea for September

The chart shows the monthly maximum UV Index (UVI) for Lauderdale-by-the-Sea 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 Lauderdale-by-the-Sea typically reaches 11, which falls under the extreme exposure category.

Data source: Lauderdale-by-the-Sea 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 Lauderdale-by-the-Sea Compares to Other Months

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

This table compares monthly weather conditions in Lauderdale-by-the-Sea, 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 (70°F)	38 mm (1.5 inches)	83%	high
February Weather	23°C (74°F)	56 mm (2.2 inches)	80%	very high
March Weather	23°C (74°F)	37 mm (1.5 inches)	75%	very high
April Weather	25°C (77°F)	83 mm (3.2 inches)	68%	extreme
May Weather	26°C (79°F)	160 mm (6.3 inches)	65%	extreme
June Weather	28°C (82°F)	179 mm (7.0 inches)	73%	extreme
July Weather	28°C (83°F)	162 mm (6.4 inches)	77%	extreme
August Weather	29°C (84°F)	165 mm (6.5 inches)	80%	extreme
September Weather	28°C (83°F)	193 mm (7.6 inches)	83%	extreme
October Weather	27°C (81°F)	157 mm (6.2 inches)	83%	very high
November Weather	24°C (76°F)	99 mm (3.9 inches)	83%	very high
December Weather	22°C (72°F)	45 mm (1.8 inches)	84%	high