The Mexico resorts with the warmest sea water temperature in May are Ciudad del Carmen, Chetumal and Campeche.
Below you can see a list of all popular Mexico resorts and information about sea water temperature in May for the last two years.
| Resort Name | May 2020 | May 2019 | May 2018 |
|---|---|---|---|
| Ciudad del Carmen | 89.8°F | 89.4°F | 88.7°F |
| Chetumal | 89.3°F | 88.3°F | 89.3°F |
| Campeche | 89.2°F | 89.2°F | 88.2°F |
| Purerto Escondido | 87.9°F | 87.9°F | 89.2°F |
| Merida | 87.3°F | 87.5°F | 85.2°F |
| Cozumel | 87.2°F | 86.1°F | 86.4°F |
| Playa del Carmen | 87.1°F | 86.1°F | 86.5°F |
| Purto Aventuras | 87.0°F | 86.2°F | 86.5°F |
| Tulum | 87.0°F | 86.2°F | 86.6°F |
| Riviera Maya | 86.9°F | 86.2°F | 86.5°F |
| Cancun | 86.1°F | 85.5°F | 85.9°F |
| Boca del Rio | 86.0°F | 85.7°F | 85.7°F |
| Veracruz | 85.9°F | 85.6°F | 85.6°F |
| Tampico | 85.3°F | 83.6°F | 83.0°F |
| Acapulco | 85.1°F | 85.1°F | 87.0°F |
| Zihuatanejo | 83.0°F | 83.7°F | 87.0°F |
| Ciudad Lazaro Cardenas | 82.6°F | 83.0°F | 86.6°F |
| Puerto Vallarta | 82.1°F | 80.9°F | 84.4°F |
| Manzaltan | 80.9°F | 79.8°F | 83.1°F |
| Manzanillo | 77.9°F | 80.1°F | 83.4°F |
| Cabo San Lucas | 73.7°F | 74.9°F | 75.7°F |
Please see following sea water temperature averages charts for the warmest Mexico resorts in May.
You can also get the same information for the every other month of the year when the average sea water temperature is greater then 70°F.
Mexico Resorts:
NAME
F°
| Acapulco |  |
+80 |
| Cabo San Lucas |  |
+68 |
| Cancun | |
+74 |
| Chetumal | |
+76 |
| Ciudad del Carmen | |
+76 |
| Cozumel | |
+76 |
| Manzaltan | |
+72 |
| Manzanillo | |
+76 |
| Merida |  |
+66 |
| Playa del Carmen | |
+72 |
| Puerto Vallarta | |
+64 |
| Riviera Maya | |
+72 |
| Tampico | |
+74 |
| Veracruz | |
+72 |
| Zihuatanejo | |
+80 |
