Orlando, Florida weather in September

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

Average high: 86°F
Average low: 73°F
Rainy days: ~23 per month
Total precipitation: 14.0 in
Warmest recorded: 94°F
Coldest recorded: 62°F

Expect September days in Orlando, Florida to top out around 86°F and cool to about 73°F overnight, with roughly 23 days of measurable rain across the month. In recent years September has ranged from 62°F to 94°F.

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