What is the weather like in Cozumel vs Tulum in September?

In September, Cozumel averages 32°C high / 24°C low with about 132 mm of rain; Tulum averages 30°C high / 26°C low with about 142 mm.

Cozumel vs Tulum in September

Cozumel and Tulum are nearly tied in September — 79 vs 80 on SeasonMap's comfort score. Cozumel is sweltering, rainy, clean air; Tulum is sweltering, rainy, clean air.

Cozumel vs Tulum — September climate, side by side

	🇲🇽 Cozumel	🇲🇽 Tulum
Comfort score	79/100 (B)	80/100 (A)
Feels-like high	38°C	36°C
Avg high / low	32° / 24°	30° / 26°
Rainfall	132 mm	142 mm
Rainy days	20	22
Humidity	80%	83%
Air quality (AQI)	33	26

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

Month by month

Cozumel 🇲🇽 Mexicosweltering, rainy, clean air · best February79
Tulum 🇲🇽 Mexicosweltering, rainy, clean air · best February80

Cozumel vs Tulum in September — FAQ

Is September better in Cozumel or Tulum?: Cozumel and Tulum are nearly tied in September — 79 vs 80 on SeasonMap's comfort score. Cozumel is sweltering, rainy, clean air; Tulum is sweltering, rainy, clean air.
What is the weather like in Cozumel vs Tulum in September?: In September, Cozumel averages 32°C high / 24°C low with about 132 mm of rain; Tulum averages 30°C high / 26°C low with about 142 mm.