15.01
thu
thu
Day
77°F
SE 16 mph
Precip.
0%
0%
Night
68°F
S 12 mph
Precip.
0%
0%
16.01
fri
fri
Day
72°F
SW 9 mph
Precip.
0%
0%
Night
72°F
W 9 mph
Precip.
0%
0%
17.01
sat
sat
Day
75°F
SW 12 mph
Precip.
0%
0%
Night
73°F
SW 9 mph
Precip.
0%
0%
18.01
sun
sun
Day
79°F
S 13 mph
Precip.
0%
0%
Night
72°F
S 15 mph
Precip.
89%
89%
19.01
mon
mon
Day
73°F
SW 14 mph
Precip.
0%
0%
Night
72°F
SW 12 mph
Precip.
0%
0%
20.01
tue
tue
Day
73°F
SW 14 mph
Precip.
80%
80%
Night
73°F
SW 19 mph
Precip.
100%
100%
21.01
wed
wed
Day
75°F
SW 14 mph
Precip.
29%
29%
Night
75°F
W 12 mph
Precip.
47%
47%
22.01
thu
thu
Day
79°F
SW 11 mph
Precip.
71%
71%
Night
77°F
SW 13 mph
Precip.
0%
0%
23.01
fri
fri
Day
81°F
W 11 mph
Precip.
100%
100%
Night
77°F
W 10 mph
Precip.
75%
75%
24.01
sat
sat
Day
81°F
W 8 mph
Precip.
100%
100%
Night
77°F
SW 7 mph
Precip.
0%
0%
25.01
sun
sun
Day
81°F
NW 7 mph
Precip.
28%
28%
Night
73°F
NE 10 mph
Precip.
45%
45%
26.01
mon
mon
Day
77°F
SW 6 mph
Precip.
100%
100%
Night
75°F
W 9 mph
Precip.
0%
0%
27.01
tue
tue
Day
81°F
W 10 mph
Precip.
49%
49%
Night
77°F
W 11 mph
Precip.
100%
100%
28.01
wed
wed
Day
79°F
W 12 mph
Precip.
100%
100%
Night
75°F
W 7 mph
Precip.
100%
100%
Sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 81.5°F. The highest and lowest sea temperatures during the month were 81.7°F and 81.1°F.
Air temperature in Cozumel, °F
Precipitation total in Cozumel, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Cozumel
Cozumel on a weather map
Places in Mexico:
Name
°F
24 Hours Forecast
Cozumel
Local time: 08:38
January 15, thursday
0900
72°F
SE
10 mph
10 mph
1200
77°F
SE
16 mph
16 mph
1500
77°F
S
13 mph
13 mph
1800
73°F
S
19 mph
19 mph
2100
70°F
S
16 mph
16 mph
January 16, friday
0000
68°F
S
12 mph
12 mph
0300
70°F
S
11 mph
11 mph
0600
70°F
S
9 mph
9 mph
