Tampa, Florida weather in September

Averages from 2021–2025 (150 days of record).

Average high: 87°F
Average low: 74°F
Rainy days: ~21 per month
Total precipitation: 7.6 in
Warmest recorded: 95°F
Coldest recorded: 65°F

Expect September days in Tampa, Florida to top out around 87°F and cool to about 74°F overnight, with roughly 21 days of measurable rain across the month. In recent years September has ranged from 65°F to 95°F.

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Current Tampa, Florida forecast → · Historical data by Open-Meteo (ERA5).