World Resorts Argentina Ushuaia Weather

Ushuaia Sea Temperature in January

Average sea water temperature in January:
+47.8°F
Minimum sea water temperature in January: 50.0°F
Maximum sea water temperature in January: 45.9°F

Daily sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 47.2°F. The highest and lowest sea temperatures during the month were 49.1°F and 45.9°F.

Monthly sea water temperature in Ushuaia, °F

Which Argentina resorts have warmest sea in January?

Place name January 2026 January 2025
Buenos Aires 79.3°F 80.1°F
Bahia Blanca 72.0°F 72.4°F
Mar del Plata 69.6°F 69.5°F
Miramar 67.9°F 66.2°F
Puerto Madryn 64.4°F 64.5°F
San Carlos de Bariloche 60.3°F 60.2°F
Comodoro Rivadavia 59.6°F 60.4°F
Rio Gallegos 54.9°F 57.4°F
Ushuaia 47.2°F 48.7°F

Best time for vacation in Ushuaia

Sunniest months:
May 4 days
August 4 days
September 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 33.1 °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
16:12
Ushuaia
+39°F
SE 6 mph
Feels like: +34°F
Precip.: 0%
Places in Argentina:
Name
°F
all places
24 Hours Forecast
Ushuaia
Local time: 16:12
May 17, sunday
1800
34°F
SE
7 mph
2100
34°F
SE
6 mph
May 18, monday
0000
34°F
SE
6 mph
0300
34°F
E
7 mph
0600
34°F
E
7 mph
0900
37°F
NE
16 mph
1200
37°F
NE
20 mph
1500
37°F
NE
21 mph
Units of measurement: °C / °F