World Resorts Argentina Ushuaia Weather

Ushuaia Sea Temperature in August

Average sea water temperature in August:
+41.5°F
Minimum sea water temperature in August: 43.2°F
Maximum sea water temperature in August: 39.4°F

Daily sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 41.6°F. The highest and lowest sea temperatures during the month were 42.6°F and 39.9°F.

Monthly sea water temperature in Ushuaia, °F

Which Argentina resorts have warmest sea in August?

Place name August 2026 August 2025
Buenos Aires 58.7°F 57.7°F
Puerto Madryn 51.2°F 51.4°F
Miramar 50.4°F 50.9°F
Mar del Plata 50.1°F 50.7°F
Bahia Blanca 48.5°F 48.9°F
San Carlos de Bariloche 46.8°F 46.5°F
Comodoro Rivadavia 45.4°F 47.0°F
Ushuaia 41.6°F 41.8°F
Rio Gallegos 35.4°F 35.7°F

Best time for vacation in Ushuaia

Sunniest months:
May 4 days
July 4 days
August 4 days
Warmest months:
January 52.3 °F
February 51.9 °F
December 50.5 °F
Warmest sea temp:
February 48.3 °F
January 47.8 °F
March 47.6 °F
Coldest months:
July 32.8 °F
June 33.2 °F
August 35.5 °F
Rainiest months:
January 6 days
December 6 days
November 5 days
Windiest months:
November 9.4 mph
October 9.2 mph
January 8.8 mph

Ushuaia on a weather map

Current weather
18:21
Ushuaia
+54°F
N 5 mph
Feels like: +54°F
Precip.: 18%
24 Hours Forecast
Ushuaia
Local time: 18:21
October 25, sunday
2100
46°F
N
1 mph
October 26, monday
0000
45°F
S
2 mph
0300
43°F
S
2 mph
0600
41°F
S
1 mph
0900
48°F
S
2 mph
1200
55°F
SW
2 mph
1500
55°F
SW
4 mph
1800
54°F
SW
6 mph
Units of measurement: °C / °F