Departamento de Ushuaia (Ushuaia)
December
Weather in Departamento de Ushuaia for December 2026
Your guide to Departamento de Ushuaia weather in December - trends and predictions
The climate of Departamento de Ushuaia in December is quite snowy, averaging 12 snowy days.
In general, the average temperature in Departamento de Ushuaia at the beginning of December is 8.9 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 11.3 °C by the end of December.
Snow Forecast ❄️
Temperatures
1
Dry days
18
Rainy days
12
Snow days
10°/0°
Temperatures
15 km/h
Avg max wind
79 %
Avg humidity
Departamento de Ushuaia Weather December
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Temperatures trend during December in Departamento de Ushuaia
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December weather in Departamento de Ushuaia day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Moderate or heavy snow showers | 11° /1° | 1.4 mm | 0.6 cm | |
| 2 Dec. |  Light rain shower | 9° /0° | 2.6 mm | 0 cm | |
| 3 Dec. | Light rain shower | 8° /-2° | 3.1 mm | 0 cm | |
| 4 Dec. | Moderate or heavy snow showers | 7° /-1° | 3.1 mm | 1.1 cm | |
| 5 Dec. |  Light snow showers | 7° /-2° | 1.3 mm | 0.2 cm | |
| 6 Dec. | Patchy rain possible | 10° /-2° | 0.3 mm | 0.1 cm | |
| 7 Dec. | Patchy rain possible | 10° /-1° | 1.9 mm | 0 cm | |
| 8 Dec. | Light rain shower | 12° /1° | 3.1 mm | 0 cm | |
| 9 Dec. | Light rain shower | 12° /2° | 2.8 mm | 0 cm | |
| 10 Dec. | Patchy rain possible | 10° /1° | 3.6 mm | 0 cm | |
| 11 Dec. | Light rain shower | 10° /0° | 1.9 mm | 0 cm | |
| 12 Dec. | Patchy rain possible | 11° /1° | 2.5 mm | 0 cm | |
| 13 Dec. |  Light sleet | 9° /0° | 4.4 mm | 0.5 cm | |
| 14 Dec. | Light rain shower | 10° /-1° | 5.7 mm | 0.3 cm | |
| 15 Dec. | Light rain shower | 10° /-1° | 3.9 mm | 1.1 cm | |
| 16 Dec. | Light rain shower | 10° /-2° | 3.2 mm | 0 cm | |
| 17 Dec. | Patchy rain possible | 11° /-1° | 2 mm | 0.3 cm | |
| 18 Dec. | Patchy rain possible | 11° /0° | 2.7 mm | 0.6 cm | |
| 19 Dec. | Patchy rain possible | 11° /2° | 2.2 mm | 0.4 cm | |
| 20 Dec. | Patchy rain possible | 11° /0° | 0.9 mm | 0 cm | |
| 21 Dec. | Patchy rain possible | 11° /-1° | 1.3 mm | 0 cm | |
| 22 Dec. | Light rain shower | 9° /1° | 3.9 mm | 0 cm | |
| 23 Dec. | Patchy rain possible | 11° /1° | 1.3 mm | 0 cm | |
| 24 Dec. | Patchy rain possible | 11° /3° | 4.4 mm | 0 cm | |
| 25 Dec. | Light rain shower | 13° /1° | 3.4 mm | 0 cm | |
| 26 Dec. | Light rain shower | 11° /0° | 3.1 mm | 0.2 cm | |
| 27 Dec. |  Light freezing rain | 9° /-1° | 3.3 mm | 0.9 cm | |
| 28 Dec. | Moderate or heavy snow showers | 10° /-1° | 1.9 mm | 0.6 cm | |
| 29 Dec. |  Light drizzle | 15° /2° | 1.8 mm | 0 cm | |
| 30 Dec. | Light rain shower | 10° /2° | 3.3 mm | 0 cm | |
| 31 Dec. | Patchy rain possible | 11° /3° | 4 mm | 0 cm | |
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Important Notice
Our weather forecast for Departamento de Ushuaia in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Departamento de Ushuaia forecast closer to your planned date for the most up-to-date weather information.
Change Month
Departamento de Ushuaia in December - FAQ
What are the expected maximum and minimum temperatures in Departamento de Ushuaia during December?
Prepare for cooler days with highs just around 10° and colder nights, dipping below 0°.
How much rainfall should be expected in Departamento de Ushuaia during December?
Moderate rainfall is anticipated in Departamento de Ushuaia during December, with a total of 84.1 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
Will it snow in Departamento de Ushuaia in December 2026?
Departamento de Ushuaia experiences an average snowfall of 6.865 cm during December, occurring over 12 days.
What are the typical wind conditions in Departamento de Ushuaia during December?
The average wind speed in Departamento de Ushuaia during December is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
Departamento de Ushuaia snow forecast December 2026
Track daily snowfall levels and discover Departamento de Ushuaia’s snowy potential this December ❄️
On average, Departamento de Ushuaia sees 12 snowy days during December, with approximately 6.9 cm of total snowfall.
December rainfall patterns in Departamento de Ushuaia
Explore the daily rainfall trends and prepare for Departamento de Ushuaias December weather 💧
Typically, Departamento de Ushuaia has 18 rainy days in December with a total of 84.1 mm of rainfall.
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