World Resorts Mexico Cozumel

Cozumel Monthly Weather Averages

Please click on any column to get detailed information about Cozumel weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Cozumel is july. The average daily temp is 87.3°F. The average nightly temp is 80.9°F.

Sea water temperature, °F

The warmest sea temperature usually observed in September. Average daily sea water temperature during this month is 85.2°F.

Precipitation total, in.

March is the month with least precipitations during the year. The average precipitation totals for this month is 1.2 in. The month with most precipitation total is October.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Cozumel

Sunniest months:
July 13 days
April 12 days
August 11 days
Warmest months:
July 87.6 °F
August 87.6 °F
September 86.9 °F
Warmest sea temp:
September 85.2 °F
August 85.1 °F
October 84.9 °F
Coldest months:
January 79.1 °F
February 80.3 °F
December 81.1 °F
Rainiest months:
October 10 days
June 9 days
September 8 days
Windiest months:
March 10.8 mph
April 10.4 mph
January 10.2 mph

Cozumel on a weather map

Cozumel
+75°F
S 14 mph
Feels like: +79°F
Precip.: 0%
Places in Mexico:
Name
°F
+77°F
+75°F
+75°F
+75°F
+75°F
+68°F
+75°F
+75°F
+77°F
+50°F
+75°F
24 Hours Forecast
Cozumel
Local time: 05:47
November 21, thursday
0600
75°F
S
14 mph
0900
75°F
S
15 mph
1200
77°F
S
14 mph
1500
77°F
S
14 mph
1800
77°F
S
14 mph
2100
75°F
S
13 mph
November 22, friday
0000
73°F
S
11 mph
0300
72°F
S
12 mph
Units of measurement: °C / °F