The temperatures in Mar del Plata in May are usually low and can range between 11°C and 16°C.
You can expect about 3 to 8 days of rain in Mar del Plata during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Mar del Plata in May 2025.
If you’re planning to visit Mar del Plata in the near future, we highly recommend that you review the 14 day weather forecast for Mar del Plata before you arrive.
Temperatures
16° / 11°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
67
mm
Sun Hours
9.7
Hrs
