What is the weather like in Cozumel vs Isla Mujeres in March?

In March, Cozumel averages 31°C high / 21°C low with about 26 mm of rain; Isla Mujeres averages 29°C high / 22°C low with about 22 mm.

Cozumel vs Isla Mujeres in March

Cozumel and Isla Mujeres are nearly tied in March — 91 vs 93 on SeasonMap's comfort score. Cozumel is hot, dry; Isla Mujeres is hot, dry, muggy air.

Cozumel vs Isla Mujeres — March climate, side by side

	🇲🇽 Cozumel	🇲🇽 Isla Mujeres
Comfort score	91/100 (S)	93/100 (S)
Feels-like high	33°C	32°C
Avg high / low	31° / 21°	29° / 22°
Rainfall	26 mm	22 mm
Rainy days	6	6
Humidity	73%	76%
Air quality (AQI)	51	51

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

Month by month

Cozumel 🇲🇽 Mexicohot, dry · best February91
Isla Mujeres 🇲🇽 Mexicohot, dry, muggy air · best March93

Cozumel vs Isla Mujeres in March — FAQ

Is March better in Cozumel or Isla Mujeres?: Cozumel and Isla Mujeres are nearly tied in March — 91 vs 93 on SeasonMap's comfort score. Cozumel is hot, dry; Isla Mujeres is hot, dry, muggy air.
What is the weather like in Cozumel vs Isla Mujeres in March?: In March, Cozumel averages 31°C high / 21°C low with about 26 mm of rain; Isla Mujeres averages 29°C high / 22°C low with about 22 mm.