World Resorts Argentina Buenos Aires Weather

Buenos Aires Sea Temperature in August

Average sea water temperature in August:
+57.5°F
Minimum sea water temperature in August: 65.1°F
Maximum sea water temperature in August: 52.3°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 57.7°F. The highest and lowest sea temperatures during the month were 60.6°F and 55.2°F.

Monthly sea water temperature in Buenos Aires, °F

Which Argentina resorts have warmest sea in August?

Place name August 2025 August 2024
Buenos Aires 57.7°F 56.4°F
Puerto Madryn 51.4°F 50.0°F
Miramar 50.9°F 49.5°F
Mar del Plata 50.7°F 49.4°F
Bahia Blanca 48.9°F 47.3°F
Comodoro Rivadavia 47.0°F 46.2°F
San Carlos de Bariloche 46.5°F 45.8°F
Ushuaia 41.8°F 40.9°F
Rio Gallegos 35.7°F 36.6°F

Best time for vacation in Buenos Aires

Sunniest months:
January 24 days
December 23 days
February 21 days
Warmest months:
January 84.2 °F
February 82.3 °F
December 80.7 °F
Warmest sea temp:
January 79.4 °F
February 78.7 °F
December 76.7 °F
Coldest months:
July 56.4 °F
June 57.6 °F
August 58.8 °F
Rainiest months:
February 5 days
December 4 days
January 4 days
Windiest months:
October 10.7 mph
November 10.7 mph
September 10.6 mph

Buenos Aires on a weather map

Current weather
17:03
Buenos Aires
+90°F
S 14 mph
Feels like: +91°F
Precip.: 0%
Places in Argentina:
Name
°F
all places
24 Hours Forecast
Buenos Aires
Local time: 17:03
December 30, tuesday
1800
90°F
S
14 mph
2100
90°F
SE
11 mph
December 31, wednesday
0000
86°F
SE
17 mph
0300
84°F
SE
14 mph
0600
82°F
SE
13 mph
0900
86°F
SE
13 mph
1200
95°F
SE
11 mph
1500
97°F
SE
8 mph
Units of measurement: °C / °F