12.17
wed
wed
DAY
90°F
W 6 mph
precip
0%
0%
NIGHT
82°F
W 8 mph
precip
0%
0%
12.18
thu
thu
DAY
84°F
NW 8 mph
precip
100%
100%
NIGHT
82°F
NW 7 mph
precip
0%
0%
12.19
fri
fri
DAY
86°F
SE 3 mph
precip
0%
0%
NIGHT
82°F
W 8 mph
precip
0%
0%
12.20
sat
sat
DAY
82°F
W 11 mph
precip
100%
100%
NIGHT
80°F
W 10 mph
precip
72%
72%
12.21
sun
sun
DAY
86°F
W 11 mph
precip
67%
67%
NIGHT
82°F
SW 13 mph
precip
45%
45%
12.22
mon
mon
DAY
82°F
SW 12 mph
precip
100%
100%
NIGHT
82°F
SW 13 mph
precip
100%
100%
12.23
tue
tue
DAY
80°F
SW 15 mph
precip
100%
100%
NIGHT
78°F
W 15 mph
precip
100%
100%
12.24
wed
wed
DAY
80°F
SW 16 mph
precip
100%
100%
NIGHT
80°F
SW 16 mph
precip
100%
100%
12.25
thu
thu
DAY
82°F
SW 17 mph
precip
100%
100%
NIGHT
80°F
W 16 mph
precip
79%
79%
12.26
fri
fri
DAY
84°F
SW 16 mph
precip
72%
72%
NIGHT
80°F
W 14 mph
precip
100%
100%
12.27
sat
sat
DAY
84°F
W 12 mph
precip
0%
0%
NIGHT
80°F
W 11 mph
precip
22%
22%
12.28
sun
sun
DAY
84°F
SW 11 mph
precip
82%
82%
NIGHT
78°F
SW 9 mph
precip
100%
100%
12.29
mon
mon
DAY
82°F
SW 10 mph
precip
59%
59%
NIGHT
78°F
SW 8 mph
precip
0%
0%
12.30
tue
tue
DAY
80°F
W 11 mph
precip
100%
100%
NIGHT
78°F
SW 12 mph
precip
0%
0%
Sea water
temperature
temperature
| Cozumel |
Weather in
December
December
| Cozumel |
7 day weather
forecast
forecast
| Cozumel |
10 day weather
forecast
forecast
| Cozumel |
14 day weather
forecast
forecast
| Cozumel |
Monthly weather
averages
averages
| Cozumel |
Current Weather
Conditions
Conditions
| Cozumel |
When is the Best
Time to Visit?
Time to Visit?
| Cozumel |
Cozumel Sea Water Temperature in December, °F
The average sea surface temperature in December 2025 for Cozumel was 86.8°F. The maximum and minimum values were 86.2°F and 87.2°F respectively.
Cozumel on the Weather Map
Mexico Resorts:
NAME
F°
| Acapulco |  |
+76 |
| Cabo San Lucas |  |
+68 |
| Cancun |  |
+76 |
| Cozumel | |
+78 |
| La Manzanilla |  |
+76 |
| La Paz | |
+62 |
| Playa del Carmen | |
+70 |
| Puerto Angel | |
+74 |
| Puerto Vallarta | |
+68 |
| Punta Mita | |
+72 |
| Riviera Maya | |
+76 |
| San Blas | |
+66 |
| San Patricio | |
+74 |
| Tijuana | |
+54 |
| Tulum | |
+70 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Cozumel
Local time: 05:02
17 dec, wednesday
| 0600 | |
78°F | SW 5 mph |
| 0900 | |
80°F | W 6 mph |
| 1200 | |
90°F | W 6 mph |
| 1500 | |
88°F | W 7 mph |
| 1800 | |
82°F | W 7 mph |
| 2100 | |
82°F | W 7 mph |
18 dec, thursday
| 0000 | |
82°F | W 8 mph |
| 0300 | |
82°F | NW 7 mph |