Measurements:
°C
°F
CURRENT WEATHER
05:12
Mar del Plata
44°F
N 8 mph
Feels like: 40°F
Precip: 23%
World Resorts Argentina Mar del Plata Weather

7 Day Weather Forecast

08.18
tue
DAY
50°F
N 6 mph
precip
16%
NIGHT
44°F
SE 12 mph
precip
10%
08.19
wed
DAY
54°F
SE 12 mph
precip
11%
NIGHT
48°F
SE 15 mph
precip
11%
08.20
thu
DAY
58°F
E 9 mph
precip
15%
NIGHT
44°F
N 22 mph
precip
5%
08.21
fri
DAY
46°F
N 17 mph
precip
19%
NIGHT
40°F
E 13 mph
precip
27%
08.22
sat
DAY
48°F
NE 17 mph
precip
14%
NIGHT
44°F
NE 15 mph
precip
14%
08.23
sun
DAY
48°F
N 14 mph
precip
16%
NIGHT
42°F
NE 1 mph
precip
7%
08.24
mon
DAY
46°F
S 9 mph
precip
19%
NIGHT
46°F
S 14 mph
precip
26%

Mar del Plata Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Mar del Plata was 10.0°F. The maximum and minimum values were 9.5°F and 10.4°F respectively.

Mar del Plata on the Weather Map

Best Time to Visit Mar del Plata
The most sunny months:
January 22 days
December 22 days
February 19 days
The most warm months:
January 81.2 °F
February 80.5 °F
December 77.9 °F
Warmest sea temperature:
February 72.8 °F
January 71.5 °F
March 70.9 °F
The most cold months:
July 53.7 °F
August 55.8 °F
June 56.0 °F
The most rainy months:
November 4 days
December 3 days
September 3 days
The most windy months:
January 13 mph
December 13 mph
November 12 mph
more details