World Resorts Argentina Buenos Aires Weather

Buenos Aires Sea Temperature in May

Average sea water temperature in May:
+63.5°F
Minimum sea water temperature in May: 71.4°F
Maximum sea water temperature in May: 56.7°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 64.4°F. The highest and lowest sea temperatures during the month were 66.9°F and 60.6°F.

Monthly sea water temperature in Buenos Aires, °F

Which Argentina resorts have warmest sea in May?

Place name May 2025 May 2024
Buenos Aires 64.4°F 62.8°F
Miramar 60.4°F 58.3°F
Mar del Plata 59.7°F 57.4°F
Puerto Madryn 58.2°F 56.4°F
Bahia Blanca 56.4°F 52.8°F
Comodoro Rivadavia 52.9°F 50.8°F
San Carlos de Bariloche 52.7°F 50.8°F
Ushuaia 44.1°F 43.5°F
Rio Gallegos 42.1°F 39.6°F

Best time for vacation in Buenos Aires

Sunniest months:
January 24 days
December 23 days
February 21 days
Warmest months:
January 83.8 °F
February 82.1 °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 4 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
19:46
Buenos Aires
+64°F
W 12 mph
Feels like: +64°F
Precip.: 100%
Places in Argentina:
Name
°F
all places
24 Hours Forecast
Buenos Aires
Local time: 19:46
April 06, monday
2100
64°F
W
12 mph
April 07, tuesday
0000
66°F
W
12 mph
0300
64°F
N
10 mph
0600
63°F
N
14 mph
0900
63°F
N
16 mph
1200
63°F
N
12 mph
1500
63°F
NE
15 mph
1800
63°F
NE
18 mph
Units of measurement: °C / °F