When to go
The Best Time to Visit Ushuaia
Month-by-month climate data for Ushuaia, Argentina — daily highs and lows, rain days, and an honest verdict for every month of the year.
November–March. Southern hemisphere summer — daylight until 10pm, 5-15°C temperatures. December-February is the Antarctica-departure window. Winter (June-September) has skiing.
Warmest in Ushuaia: Jan (13°C / 55°F) · Coolest: Jul (2°C / 36°F) · Wettest: Jan (~23 rain days)
Daily highs / lows in °C · bars show rain days per month · ERA5 climate normals (2020–2024)
Ushuaia climate, month by month
January
13° / 6°C
~23 rain days
Fair
February
13° / 6°C
~19 rain days
Fair
March
10° / 4°C
~21 rain days
Tough
April
8° / 2°C
~17 rain days
Tough
May
6° / 1°C
~17 rain days
Tough
June
3° / -3°C
~14 rain days
Tough
July
2° / -3°C
~16 rain days
Tough
August
3° / -2°C
~17 rain days
Tough
September
5° / -1°C
~16 rain days
Tough
October
8° / 2°C
~20 rain days
Tough
November
11° / 3°C
~20 rain days
Fair
December
12° / 5°C
~22 rain days
Fair
Plan around it
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