Average sea water temperature in May:
+82.9°F
| Minimum sea water temperature in May: | 85.1°F |
| Maximum sea water temperature in May: | 80.6°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 82.8°F. The highest and lowest sea temperatures during the month were 83.7°F and 82.0°F.
Monthly sea water temperature in Cozumel, °F
Which Mexico resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Puerto Arista | 87.5°F | 87.7°F |
| Ciudad del Carmen | 86.3°F | 85.8°F |
| Luces en el Mar | 86.3°F | 86.2°F |
| Campeche | 86.0°F | 85.4°F |
| Acapulco | 85.8°F | 85.9°F |
| Tangolunda | 85.2°F | 85.4°F |
| La Crucecita | 85.2°F | 85.4°F |
| Chetumal | 85.2°F | 85.2°F |
| Brisas de Zicatela | 85.0°F | 85.9°F |
| Playa Zipolite | 84.9°F | 85.7°F |
| San Agustinillo | 84.9°F | 85.7°F |
| Purerto Escondido | 84.9°F | 85.9°F |
| Puerto Angel | 84.9°F | 85.6°F |
| Mazunte | 84.9°F | 85.7°F |
| Salchi | 84.8°F | 85.5°F |
| Coatzacoalcos | 84.1°F | 84.3°F |
| Merida | 84.1°F | 84.7°F |
| Barra de Potosi | 84.0°F | 85.3°F |
| Zihuatanejo | 83.4°F | 85.0°F |
| Mahahual | 83.2°F | 83.4°F |
Best time for vacation in Cozumel
Cozumel on a weather map
Places in Mexico:
Name
°F
24 Hours Forecast
Cozumel
Local time: 20:39
May 16, saturday
2100
81°F
W
10 mph
10 mph
May 17, sunday
0000
81°F
NW
12 mph
12 mph
0300
81°F
NW
12 mph
12 mph
0600
81°F
NW
11 mph
11 mph
0900
82°F
W
12 mph
12 mph
1200
84°F
NW
12 mph
12 mph
1500
86°F
NW
11 mph
11 mph
1800
82°F
W
10 mph
10 mph
