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Ushuaia, Argentina - Weather and Climate

The weather in Ushuaia, Tierra del Fuego, Argentina sees moderate temperature fluctuations over the course of a year. Temperatures can be mild at the high end to roughly very cold at the low end. It is also known for its heavy rain/snowfall. Now, let’s explore all the climate details to give you a complete picture.

Average maximum day and minimum night temperature

In Ushuaia, seasonal changes bring about a moderate variation in temperatures. Typically, average maximum daytime temperatures range from a moderate 12°C in January to a very cold 2°C in the coolest month, July.

Nights are cooler, with lows often dropping to around -5°C during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Ushuaia experiences significant rain/snowfall throughout the year, averaging 1031 mm of precipitation annually. Ushuaia offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between January (120 mm) and July (65 mm) is not too significant, making the climate enjoyable for visitors and residents alike.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

For those who appreciate different seasons, Ushuaia serves as an ideal destination. Expect longer, more sun-filled days in November with an average of 6.1 hours of sunshine daily, and embrace the darker days in June, offering only 1.4 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Forecast for Ushuaia

Sunday
30 Mar
Light rain showers
Light rain showers
6°C
3.9 mm
Monday
31 Mar
Partly cloudy
Partly cloudy
4°C
0.2 mm
Tuesday
1 Apr
Rain
Rain
5°C
9.7 mm

Select a Month of Interest

Check the conditions for any month of the year.

The best time of year to visit Ushuaia in Argentina

Other facts from our historical weather data:
  • Which is the warmest month in Ushuaia?
    January has an average maximum temperature of 12°C and is the warmest month of the year.
  • Which is the coldest month in Ushuaia?
    The coldest month is July with an average maximum temperature of 2°C.
  • Which is the wettest month in Ushuaia?
    January tops the wettest month list with 120 mm of rainfall.
  • Which is the driest month in Ushuaia?
    July is the driest month with 65 mm of precipitation.
  • Which is the sunniest month in Ushuaia?
    November is the sunniest month with an average of 183 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.