Measurements:
°C
°F
Ushuaia
16°F
S 5 mph
Feels like: 8°F
Precip: 0%
World Resorts Argentina Ushuaia Weather December Weather in Ushuaia

Ushuaia Weather: December

Average Day Temperature: 51.0°F
Average Night Temperature: 35.7°F
Sea Water Temperature: 46.3°F
Number of Sunny Days: 2 days
Sunshine Hours: 16.9 - 17.3 hours
Number of Rainy Days: 7 days
Precipitation Totals: 3.5 in

Air Temperature in December, °F

Select Year: 2023 2022 2021

The highest day temperature in December 2023 was 63°F. The lowest night temperature was 24°F. The average values for day and night temperatures during December were 48.7°F и 33.4°F respectivly.

Ushuaia Water Sea Temperature in December, °F

Select Year: 2023 2022 2021

The average sea surface temperature in December 2023 for Ushuaia was 44.9°F. The maximum and minimum values were 43.4°F and 45.8°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in December are gloomy but you can also expect sunny days.

Precipitation Totals in December, in

Precipitation total in December for Ushuaia is 3.5 in. It makes december one of the most rainy months of the year.

Wind Speed in December, mph

The average wind speed in December is 9.2 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Ushuaia in December is 5.9 hours.

Best Time to Visit Ushuaia
The most sunny months:
July 4 days
August 4 days
September 4 days
The most warm months:
February 52.7 °F
January 52.5 °F
December 51.0 °F
Warmest sea temperature:
February 48.1 °F
January 47.6 °F
March 47.4 °F
The most cold months:
July 31.3 °F
June 31.3 °F
August 33.9 °F
The most rainy months:
January 7 days
December 7 days
November 6 days
The most windy months:
November 10 mph
October 9 mph
January 9 mph

Ushuaia on the Weather Map

24 Hours Weather Forecast
Ushuaia
Local time: 04:24
24 nov, sunday
0600 18°F
SE
4 mph
0900 40°F
SE
3 mph
1200 46°F
NE
3 mph
1500 48°F
NE
4 mph
1800 46°F
NE
5 mph
2100 34°F
N
2 mph
25 nov, monday
0000 30°F
S
2 mph
0300 28°F
SE
3 mph