In May warmest sea in Argentina is usually observed in the following locations: Buenos Aires, Miramar, Mar del Plata.
Table below shows the average sea water temperature for marine resorts of Argentina in May for the last three years.
| Place name | May 2026 | May 2025 | May 2024 |
|---|---|---|---|
| Buenos Aires | 62.6°F | 64.4°F | 62.8°F |
| Miramar | 60.5°F | 60.4°F | 58.3°F |
| Mar del Plata | 59.7°F | 59.7°F | 57.4°F |
| Puerto Madryn | 58.5°F | 58.2°F | 56.4°F |
| Bahia Blanca | 56.1°F | 56.4°F | 52.8°F |
| San Carlos de Bariloche | 52.8°F | 52.7°F | 50.8°F |
| Comodoro Rivadavia | 51.8°F | 52.9°F | 50.8°F |
| Ushuaia | 44.5°F | 44.1°F | 43.5°F |
| Rio Gallegos | 41.3°F | 42.1°F | 39.6°F |
Charts below show average sea water temperature for Argentina resorts with the warmest sea in May.
You can also check other months of the year to see sea temperature of Argentina resorts at that time.
Places in Argentina:
Name
°F
