World Resorts Argentina Mar del Plata Weather

Mar del Plata Sea Temperature in July

Average sea water temperature in July:
+51.2°F
Minimum sea water temperature in July: 55.0°F
Maximum sea water temperature in July: 47.3°F

Daily sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 50.4°F. The highest and lowest sea temperatures during the month were 52.3°F and 49.1°F.

Monthly sea water temperature in Mar del Plata, °F

Which Argentina resorts have warmest sea in July?

Place name July 2025 July 2024
Buenos Aires 55.5°F 55.0°F
Puerto Madryn 52.5°F 51.3°F
Miramar 51.6°F 50.3°F
Mar del Plata 50.4°F 49.7°F
Comodoro Rivadavia 47.8°F 46.3°F
San Carlos de Bariloche 47.4°F 46.9°F
Bahia Blanca 45.6°F 43.9°F
Ushuaia 42.2°F 41.2°F
Rio Gallegos 34.6°F 35.1°F

Best time for vacation in Mar del Plata

Sunniest months:
January 22 days
December 22 days
February 19 days
Warmest months:
January 78.1 °F
February 77.4 °F
December 75.1 °F
Warmest sea temp:
February 70.5 °F
January 69.3 °F
March 68.8 °F
Coldest months:
July 53.5 °F
August 55.2 °F
June 55.6 °F
Rainiest months:
November 4 days
December 3 days
September 3 days
Windiest months:
January 13.3 mph
December 13.1 mph
November 12.8 mph

Mar del Plata on a weather map

Current weather
19:47
Mar del Plata
+63°F
W 13 mph
Feels like: +63°F
Precip.: 0%
Places in Argentina:
Name
°F
all places
24 Hours Forecast
Mar del Plata
Local time: 19:47
April 06, monday
2100
63°F
W
13 mph
April 07, tuesday
0000
63°F
NW
11 mph
0300
61°F
NW
13 mph
0600
61°F
NW
16 mph
0900
61°F
NW
19 mph
1200
61°F
NW
23 mph
1500
61°F
NW
25 mph
1800
61°F
NW
25 mph
Units of measurement: °C / °F