April in San Miguel de Cozumel is the sunniest month of the year. In April, the weather in San Miguel de Cozumel is typically warm. Average daily high temperature in April is about 26 degrees above zero. On average, San Miguel de Cozumel has 19 sunny, 7 rainy, and 4 partly cloudy days in April. The rains are usually light. April as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit San Miguel de Cozumel.