September Weather in Tampa, FL

Typical weather conditions during September

Temperature

Average Temperature

81°F

Average High

88°F

Average Low

76°F

Precipitation & Humidity

Average Monthly Precipitation

11.91 inches

Rainy Days

26.6 days

Average Humidity

69%

Data Information

Data Years: 2020 - 2024

Last Updated: September 10, 2025

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