The weather in Cozumel in May is hot. The average temperatures are between 22°C and 36°C.
You can expect about 3 to 8 days of rain in Cozumel during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Cozumel in May 2025.
If you’re planning to visit Cozumel in the near future, we highly recommend that you review the 14 day weather forecast for Cozumel before you arrive.
Temperatures
36° / 22°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
78
mm
Sun Hours
10.7
Hrs
