Measurements:
°C
°F
Cozumel
66°F
SW 2 mph
Feels like: 66°F
Precip: 0%
World Resorts Mexico Cozumel Weather January Weather in Cozumel

Cozumel Weather: January

Average Day Temperature: 82.3°F
Average Night Temperature: 75.5°F
Sea Water Temperature: 84.0°F
Number of Sunny Days: 7 days
Sunshine Hours: 10.9 - 11.2 hours
Number of Rainy Days: 5 days
Precipitation Totals: 2.9 in

Air Temperature in January, °F

Select Year: 2025 2024 2023
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0
15
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45
60
75
90
105
120
Day Temperature   
Night Temperature

The highest day temperature in January 2025 was 91°F. The lowest night temperature was 74°F. The average values for day and night temperatures during January were 82.7°F и 77.9°F respectivly.

Cozumel Water Sea Temperature in January, °F

Select Year: 2025 2024 2023
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3
5
7
9
11
13
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17
19
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25
27
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79
81
83
85
87
89
91

The average sea surface temperature in January 2025 for Cozumel was 84.0°F. The maximum and minimum values were 83.6°F and 84.6°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
23%
39%
39%

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

Precipitation Totals in January, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.3
2.6
3.9
5.2
6.5
7.8
9.1

Precipitation total in January for Cozumel is 2.9 in.

Wind Speed in January, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.8
3.6
5.4
7.2
9.0
10.8
12.5
14.3

The average wind speed in January is 10.3 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.4
2.9
4.3
5.7
7.1
8.6
10.0

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 January is 5.5 hours.

Best Time to Visit Cozumel
The most sunny months:
July 13 days
April 12 days
May 11 days
The most warm months:
July 91.8 °F
August 91.8 °F
September 91.0 °F
Warmest sea temperature:
September 89.2 °F
August 89.0 °F
October 88.8 °F
The most cold months:
January 82.3 °F
February 83.7 °F
December 84.4 °F
The most rainy months:
October 10 days
June 9 days
September 8 days
The most windy months:
March 10 mph
April 10 mph
January 10 mph

Cozumel on the Weather Map

24 Hours Weather Forecast
Cozumel
Local time: 04:45
14 apr, monday
0600 66°F
SW
2 mph
0900 80°F
W
3 mph
1200 88°F
W
4 mph
1500 90°F
SW
6 mph
1800 86°F
W
8 mph
2100 80°F
W
4 mph
15 apr, tuesday
0000 74°F
W
2 mph
0300 72°F
SW
2 mph