Measurements:
°C
°F
CURRENT WEATHER
18:17
Cozumel
82°F
SW 15 mph
Feels like: 84°F
Precip: 0%
World Resorts Mexico Cozumel Weather

14 Day Weather Forecast

12.15
mon
DAY
84°F
SW 16 mph
precip
0%
NIGHT
80°F
SW 11 mph
precip
0%
12.16
tue
DAY
80°F
SW 13 mph
precip
0%
NIGHT
80°F
W 11 mph
precip
0%
12.17
wed
DAY
84°F
W 9 mph
precip
0%
NIGHT
80°F
W 10 mph
precip
100%
12.18
thu
DAY
82°F
W 11 mph
precip
100%
NIGHT
80°F
W 6 mph
precip
100%
12.19
fri
DAY
82°F
SW 12 mph
precip
100%
NIGHT
80°F
W 11 mph
precip
0%
12.20
sat
DAY
84°F
W 9 mph
precip
100%
NIGHT
80°F
W 9 mph
precip
56%
12.21
sun
DAY
84°F
W 7 mph
precip
100%
NIGHT
80°F
W 6 mph
precip
81%
12.22
mon
DAY
84°F
SW 9 mph
precip
100%
NIGHT
80°F
W 9 mph
precip
80%
12.23
tue
DAY
84°F
W 11 mph
precip
100%
NIGHT
80°F
W 11 mph
precip
100%
12.24
wed
DAY
82°F
W 9 mph
precip
100%
NIGHT
80°F
SW 9 mph
precip
100%
12.25
thu
DAY
82°F
SW 10 mph
precip
100%
NIGHT
78°F
SW 8 mph
precip
100%
12.26
fri
DAY
80°F
SW 7 mph
precip
100%
NIGHT
78°F
SW 9 mph
precip
100%
12.27
sat
DAY
80°F
SW 11 mph
precip
100%
NIGHT
78°F
SW 9 mph
precip
56%
12.28
sun
DAY
82°F
SW 13 mph
precip
26%
NIGHT
78°F
SW 11 mph
precip
26%

Cozumel Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Cozumel was 86.9°F. The maximum and minimum values were 86.2°F and 87.2°F respectively.

Cozumel on the Weather Map

Best Time to Visit Cozumel
The most sunny months:
July 12 days
April 12 days
May 11 days
The most warm months:
August 91.8 °F
July 91.7 °F
September 91.1 °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 9 days
September 8 days
June 8 days
The most windy months:
March 10 mph
January 10 mph
June 10 mph
more details
24 Hours Weather Forecast
Cozumel
Local time: 18:17
15 dec, monday
2100 82°F
SW
14 mph
16 dec, tuesday
0000 80°F
SW
11 mph
0300 80°F
SW
11 mph
0600 78°F
SW
12 mph
0900 80°F
SW
12 mph
1200 80°F
SW
13 mph
1500 82°F
SW
12 mph
1800 80°F
SW
11 mph