Long term weather forecast
Long term weather forecast

Monthly weather forecast and Climate
Cozumel, Mexico

Wettest month (with highest rainfall) is October (242.5mm).
Driest month (with lowest rainfall) is March (32.2mm).

Best months for swimming (with highest average sea temperature) are July, August, September and October (29°C).
Coldest months (with lowest average sea temperature) are February and March (26°C).

Months with longest days are April, May, June, July and August (Average daylight: 13h).
Months with shortest days are January, February, November and December (Average daylight: 11h).

Month with most sunshine is April (Average sunshine: 8.6h).
Months with least sunshine are September and November (Average sunshine: 6.1).