Average water temperature in Mar del Plata

The mean water temperature over the year in Mar del Plata (Buenos Aires Province), Argentina.

The months January, February, March and April have a pleasant water temperature.
On average, February has the warmest water temperature with 21°C.
On average, August has the coldest water temperature with 11°C.

Forecast for Mar del Plata

Tue Dec 03

19°C | 6°C

29 km/h

partly cloudy and no rain

hourly forecast

Wed Dec 04

26°C | 8°C

32 km/h

6.2 mm

almost clear and chance of rain

hourly forecast

Thu Dec 05

23°C | 13°C

18 km/h

16 mm

broken clouds and thunder

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Mar del Plata.

Our site offers climate and forecast data for every country in the world. Are you going to Argentina? On this website you can find historical weather averages for many cities in Argentina. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Travel Inspiration

Be amazed by Buenos Aires

The city of beautiful museums, cute streets, green parks, lots of good food, interesting local neighborhoods and impressive historical buildings.

Explore Patagonia

A tour through Patagonia brings you to the end of the world. That’s why Patagonia is a bucket list destination for many. We recommend to visit Patagonia from November to early March.

Glacier walk on The Perito Moreno glacier

The Perito Moreno glacier and the rupture of this glacier is considered one of the most impressive natural spectacles in the world. You can wait here until a large piece of ice crumbles and plunges into the water with a lot of noise.

The Valdes peninsula

The Valdés peninsula is a peninsula where you really have to go if you are a great lover of (wild) animals. Your interest will determine what is the best time for you to visit the peninsula

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