The climate in Mar del Plata during March can be summarized as warm and a little damp.
March is in the fall / autumn in Mar del Plata and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 23°C (74°F), whilst at night 13°C (55°F) is normal.
|Daytime temperature||23.3°C 73.9°F|
|Nightly temperature||12.7°C 54.9°F|
|Average temperature||18°C 64.4°F|
|Daily sunshine||8 hrs|
|Avg rainfall||95 mm 3.7 ins|
|Rainy days||9 days|
|Sea temperature||18.6°C 65.5°F|
|Windspeed||16.6kph 10 mph|
On average March is the wettest month of the year in Mar del Plata with around 95mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Mar del Plata in March 2021.
|Hottest month:||February||25°C 77°F|
|Driest month:||August||54mm 2.1ins|
|Coldest month:||July||12.1°C 53.8°F|
|Wettest month:||March||95mm 3.7ins|