The highest day temperature in April 2026 was 91°F. The lowest night temperature was 77°F. The average values for day and night temperatures during April were 86.3°F и 80.0°F respectivly.

The average sea surface temperature in April 2026 for Cozumel was 84.7°F. The maximum and minimum values were 83.4°F and 86.2°F respectively.

You can expect various weather conditions during April. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in April for Cozumel is 1.0 in. It makes april the least rainy month of the year.

The average wind speed in April is 10.1 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Cozumel in April is 7.5 hours.