Ushuaia Weather in December

Check the Weather in Ushuaia, Argentina in December before you book your next holiday. This gives the best indication of the weather in December and includes figures for temperature, sunshine and rainfall.

  • 12°C maximum daytime temperature in December in Ushuaia12
    12°C max day temperature
  • 6 hours of sunshine per day (35% of daylight hours) in December in Ushuaia6
    6 hours of sunshine per day
  • 11 days with some rainfall in December in Ushuaia11
    11 days with some rainfall
  • 3°C minimum night-time temperature in December in Ushuaia3
    3°C min night temperature
  • 17 hours of daylight per day in December in Ushuaia17
    17 hours of daylight per day
  • No heat & humidity in December in Ushuaia0
    No heat & humidity
  • 45 mm monthly rainfall in December in Ushuaia45
    45 mm of monthly rainfall
  • UV (maximum) index 7 (High) in December in Ushuaia7
    7 (High) UV index
  • 7°C sea temperature in December in Ushuaia7
    7°C sea temperature

Metric (°C / mm)  |  Imperial (°F / inches)

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Ushuaia weather by month

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