What is the weather like in Cozumel vs Puerto Vallarta in May?

In May, Cozumel averages 33°C high / 24°C low with about 65 mm of rain; Puerto Vallarta averages 32°C high / 22°C low with about 6 mm.

Cozumel vs Puerto Vallarta in May

Puerto Vallarta is the better pick in May — 91 vs 86 on SeasonMap's comfort score. Puerto Vallarta is sweltering, dry, while Cozumel is sweltering, a little rain, clean air.

Cozumel vs Puerto Vallarta — May climate, side by side

	Cozumel	Puerto Vallarta
Comfort score	86/100 (A)	91/100 (S)
Feels-like high	37°C	37°C
Avg high / low	33° / 24°	32° / 22°
Rainfall	65 mm	6 mm
Rainy days	10	1
Humidity	78%	75%
Air quality (AQI)	46	56

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

Cozumel vs Puerto Vallarta in May — FAQ

Is May better in Cozumel or Puerto Vallarta?: Puerto Vallarta is the better pick in May — 91 vs 86 on SeasonMap's comfort score. Puerto Vallarta is sweltering, dry, while Cozumel is sweltering, a little rain, clean air.
What is the weather like in Cozumel vs Puerto Vallarta in May?: In May, Cozumel averages 33°C high / 24°C low with about 65 mm of rain; Puerto Vallarta averages 32°C high / 22°C low with about 6 mm.