Continental islands are generally larger (most notably, the Marianas, New Guinea, the Bismarcks, the Solomons, Vanuatu, Fiji, New Caledonia, and the North and South islands of New Zealand) and have richer mineral-bearing soils than their oceanic counterparts.
Average Weather in March in San Miguel de Cozumel Mexico. In San Miguel de Cozumel, the month of March is characterized by gradually rising daily high temperatures, with daily highs increasing by 2Â°F, from 83Â°F to 85Â°F over the course of the month, and rarely exceeding 89Â°F or dropping below 78Â°F.
Other Locations Near to Cozumel. Cities and Towns: San Miguel, Mexico. The 7 day weather forecast summary for Cozumel: The forecast for Cozumel in the coming week is predicting the average daytime maximum temperature will be around 32Â°C, with a high for the week of 33Â°C expected on the afternoon of Monday 24th.