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

In March, Cozumel averages 31°C high / 21°C low with about 26 mm of rain; Puerto Vallarta averages 30°C high / 18°C low with about 5 mm.

Cozumel vs Puerto Vallarta in March

Puerto Vallarta is the better pick in March — 95 vs 91 on SeasonMap's comfort score. Puerto Vallarta is sweltering, dry, clean air, while Cozumel is hot, dry.

Cozumel vs Puerto Vallarta — March climate, side by side

	Cozumel	Puerto Vallarta
Comfort score	91/100 (S)	95/100 (S)
Feels-like high	33°C	34°C
Avg high / low	31° / 21°	30° / 18°
Rainfall	26 mm	5 mm
Rainy days	6	0
Humidity	73%	75%
Air quality (AQI)	51	31

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

Cozumel vs Puerto Vallarta in March — FAQ

Is March better in Cozumel or Puerto Vallarta?: Puerto Vallarta is the better pick in March — 95 vs 91 on SeasonMap's comfort score. Puerto Vallarta is sweltering, dry, clean air, while Cozumel is hot, dry.
What is the weather like in Cozumel vs Puerto Vallarta in March?: In March, Cozumel averages 31°C high / 21°C low with about 26 mm of rain; Puerto Vallarta averages 30°C high / 18°C low with about 5 mm.