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

In March, Cancún averages 29°C high / 23°C low with about 22 mm of rain; Puerto Vallarta averages 30°C high / 18°C low with about 5 mm.

Cancún vs Puerto Vallarta in March

Cancún and Puerto Vallarta are nearly tied in March — 93 vs 95 on SeasonMap's comfort score. Cancún is hot, dry; Puerto Vallarta is sweltering, dry, clean air.

Cancún vs Puerto Vallarta — March climate, side by side

	Cancún	Puerto Vallarta
Comfort score	93/100 (S)	95/100 (S)
Feels-like high	31°C	34°C
Avg high / low	29° / 23°	30° / 18°
Rainfall	22 mm	5 mm
Rainy days	6	0
Humidity	72%	75%
Air quality (AQI)	51	31

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

Cancún vs Puerto Vallarta in March — FAQ

Is March better in Cancún or Puerto Vallarta?: Cancún and Puerto Vallarta are nearly tied in March — 93 vs 95 on SeasonMap's comfort score. Cancún is hot, dry; Puerto Vallarta is sweltering, dry, clean air.
What is the weather like in Cancún vs Puerto Vallarta in March?: In March, Cancún averages 29°C high / 23°C low with about 22 mm of rain; Puerto Vallarta averages 30°C high / 18°C low with about 5 mm.