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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Historical averages and packing recommendations for your March visit to Cozumel.
"Warm and mostly dry"
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Cozumel is one of the most visited cruise destinations in the world, and for good reason. The island sits in the heart of the Mesoamerican Barrier Reef — the second-largest coral reef system on Earth — making it a snorkeling and diving paradise. Beyond the water, visitors enjoy colorful San Miguel town, Mayan ruins, and white-sand beach clubs.
Cozumel in March is warm and sunny, with average highs around 85°F and lows that rarely dip below 72°F. Rain is uncommon, with only about 4 rainy days expected across the month — ideal for beach days and shore excursions. Warm and mostly dry
This is one of the most popular months to visit Cozumel, so book shore excursions early — the top snorkeling spots and tours sell out fast. Pack reef-safe SPF 50+ sunscreen, a hat, and breathable fabrics — the sun at 85°F is intense, especially near the water.
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The average high temperature in Cozumel during March is 85°F, with a low of 72°F.
Cozumel typically sees 4 days of rain in March. Warm and mostly dry
For a March cruise to Cozumel, you should pack lightweight, breathable clothing, swimwear, and sun protection.