September Weather in Lakeland, United States

Last updated: June 24, 2025

In September, the average temperature in Lakeland, United States is a pleasant 24°C (76°F). However, be prepared for a range, with minimum temperatures dipping to 11°C (52°F) and highs reaching up to 36°C (96°F). Expect an average of 96 mm (3.8 in) of precipitation spread over 8 days, accompanied by a comfortable 70% humidity.

September Temperature in Lakeland

In September in Lakeland, the average temperature is 24°C (76°F), with maximum temperatures soaring up to 36°C (96°F) and minimums dipping as low as 11°C (52°F). This diverse range makes it an ideal time for exploring the outdoors, so come prepared for both warm days and cooler evenings!

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

The chart illustrates September temperature patterns in Lakeland, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lakeland, September typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (96°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec424655617279828076645047
Data source: Temperature data for Lakeland generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Lakeland

In Lakeland in September, the precipitation amount is 96 mm (3.8 in) over the course of 8 days.

September Precipitation Trends in Lakeland

The chart displays monthly precipitation patterns in Lakeland, 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 Lakeland, September typically receives around 96 mm (3.8 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec1051691671371141151301089610978146
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lakeland

In Lakeland in September, humidity is 70%. With an average temperature of 24°C (76°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel a bit sticky and heavier, so travelers should stay hydrated and take regular breaks to enjoy the sights comfortably.

September Average Humidity in Lakeland

This chart illustrates the average monthly humidity levels in Lakeland, 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 Lakeland is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%81%83%83%80%74%70%73%85%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lakeland

In Lakeland in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Lakeland.

Maximum UV Index Levels in Lakeland for September

The chart shows the monthly maximum UV Index (UVI) for Lakeland 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 Lakeland typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: Lakeland 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 Lakeland Compares to Other Months

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

This table compares monthly weather conditions in Lakeland, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)104 mm (4.1 inches)86%moderate
February Weather8°C (46°F)169 mm (6.7 inches)85%high
March Weather13°C (55°F)167 mm (6.6 inches)84%high
April Weather16°C (61°F)137 mm (5.4 inches)81%very high
May Weather22°C (72°F)114 mm (4.5 inches)83%very high
June Weather26°C (79°F)115 mm (4.5 inches)83%extreme
July Weather28°C (82°F)130 mm (5.1 inches)80%extreme
August Weather26°C (80°F)108 mm (4.2 inches)73%very high
September Weather24°C (76°F)96 mm (3.8 inches)70%very high
October Weather18°C (65°F)109 mm (4.3 inches)73%high
November Weather10°C (51°F)78 mm (3.1 inches)85%moderate
December Weather8°C (47°F)146 mm (5.8 inches)88%moderate

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