What is the weather like in Key West vs Naples, Florida in September?

In September, Key West averages 32°C high / 26°C low with about 195 mm of rain; Naples, Florida averages 33°C high / 25°C low with about 193 mm.

Key West vs Naples, Florida in September

Key West and Naples, Florida are nearly tied in September — 76 vs 75 on SeasonMap's comfort score. Key West is sweltering, soaked, clean air; Naples, Florida is sweltering, soaked, clean air.

Key West vs Naples, Florida — September climate, side by side

	Key West	Naples, Florida
Comfort score	76/100 (B)	75/100 (B)
Feels-like high	37°C	38°C
Avg high / low	32° / 26°	33° / 25°
Rainfall	195 mm	193 mm
Rainy days	13	13
Humidity	79%	83%
Air quality (AQI)	35	30

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Key West vs Naples, Florida in September — FAQ

Is September better in Key West or Naples, Florida?: Key West and Naples, Florida are nearly tied in September — 76 vs 75 on SeasonMap's comfort score. Key West is sweltering, soaked, clean air; Naples, Florida is sweltering, soaked, clean air.
What is the weather like in Key West vs Naples, Florida in September?: In September, Key West averages 32°C high / 26°C low with about 195 mm of rain; Naples, Florida averages 33°C high / 25°C low with about 193 mm.