Tierra del Fuego (Ushuaia)
December
Weather in Tierra del Fuego for December 2025
Your guide to Tierra del Fuego weather in December - trends and predictions
Tierra del Fuego typically experiences moderate snowfall in December, with an average of 7 snowy days.
In general, the average temperature in Tierra del Fuego at the beginning of December is 7.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 12.4 °C by the end of December.
Snow Forecast ❄️
Temperatures
5
Dry days
19
Rainy days
7
Snow days
10°/1°
Temperatures
15 km/h
Avg max wind
79 %
Avg humidity
Tierra del Fuego Weather December
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  6° | 2  7° | 3 7° | 4 5° | 5  5° | 6 9° | 7 12° |
| 8 11° | 9  12° | 10 10° | 11 10° | 12 12° | 13  10° | 14  11° |
| 15 12° | 16 10° | 17 13° | 18 13° | 19 11° | 20  12° | 21 11° |
| 22 9° | 23 11° | 24 12° | 25 14° | 26 13° | 27 11° | 28 12° |
| 29 15° | 30 11° | 31 11° |
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Access Tierra del Fuego weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during December in Tierra del Fuego
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Moderate or heavy snow showers | 6° /-3° | 2.3 mm | 1.2 cm | |
| 2 Dec. | Light rain shower | 7° /0° | 1 mm | 0.1 cm | |
| 3 Dec. | Light rain shower | 7° /-3° | 0.9 mm | 0 cm | |
| 4 Dec. | Moderate or heavy snow showers | 5° /-1° | 4.5 mm | 2.3 cm | |
| 5 Dec. | Light snow showers | 5° /-3° | 1.6 mm | 0.3 cm | |
| 6 Dec. | Patchy rain possible | 9° /-1° | 0.2 mm | 0 cm | |
| 7 Dec. | Patchy rain possible | 12° /0° | 2.3 mm | 0 cm | |
| 8 Dec. | Light rain shower | 11° /3° | 4.8 mm | 0 cm | |
| 9 Dec. | Fog | 12° /3° | 1.6 mm | 0 cm | |
| 10 Dec. | Light rain shower | 10° /1° | 5.1 mm | 0 cm | |
| 11 Dec. | Patchy rain possible | 10° /0° | 0.6 mm | 0 cm | |
| 12 Dec. | Patchy rain possible | 12° /2° | 3 mm | 0 cm | |
| 13 Dec. | Light sleet | 10° /0° | 2.9 mm | 0 cm | |
| 14 Dec. | Light freezing rain | 11° /-2° | 4.7 mm | 0 cm | |
| 15 Dec. | Light rain shower | 12° /-1° | 2.7 mm | 0 cm | |
| 16 Dec. | Light rain shower | 10° /-2° | 3 mm | 0 cm | |
| 17 Dec. | Patchy rain possible | 13° /0° | 0.4 mm | 0 cm | |
| 18 Dec. | Patchy rain possible | 13° /1° | 2.2 mm | 0.1 cm | |
| 19 Dec. | Patchy rain possible | 11° /3° | 3.2 mm | 0.6 cm | |
| 20 Dec. | Light drizzle | 12° /1° | 1.1 mm | 0 cm | |
| 21 Dec. | Patchy rain possible | 11° /-1° | 0.6 mm | 0 cm | |
| 22 Dec. | Light rain shower | 9° /2° | 1.7 mm | 0 cm | |
| 23 Dec. | Light freezing rain | 11° /1° | 1.6 mm | 0 cm | |
| 24 Dec. | Patchy rain possible | 12° /4° | 2.7 mm | 0 cm | |
| 25 Dec. | Light rain shower | 14° /2° | 3 mm | 0 cm | |
| 26 Dec. | Patchy rain possible | 13° /0° | 2 mm | 0 cm | |
| 27 Dec. | Light freezing rain | 11° /-1° | 3.2 mm | 0.1 cm | |
| 28 Dec. | Moderate or heavy snow showers | 12° /1° | 2 mm | 0.8 cm | |
| 29 Dec. | Light drizzle | 15° /3° | 1.3 mm | 0 cm | |
| 30 Dec. | Patchy rain possible | 11° /4° | 2.3 mm | 0 cm | |
| 31 Dec. | Patchy rain possible | 11° /4° | 4.9 mm | 0 cm | |
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Important Notice
Our weather forecast for Tierra del Fuego 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 Tierra del Fuego forecast closer to your planned date for the most up-to-date weather information.
Tierra del Fuego in December - FAQ
What are the expected maximum and minimum temperatures in Tierra del Fuego during December?
Prepare for cooler days with highs just around 10° and colder nights, dipping below 1°.
How much rainfall should be expected in Tierra del Fuego during December?
Moderate rainfall is anticipated in Tierra del Fuego during December, with a total of 73.5 mm spread over approximately 19 days. Considering plans for rainy days is advisable.
Will it snow in Tierra del Fuego in December 2025?
Tierra del Fuego experiences an average snowfall of 5.68 cm during December, occurring over 7 days.
What are the typical wind conditions in Tierra del Fuego during December?
The average wind speed in Tierra del Fuego during December is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
Tierra del Fuego snow forecast December 2025
Track daily snowfall levels and discover Tierra del Fuego’s snowy potential this December ❄️
December rainfall patterns in Tierra del Fuego
Explore the daily rainfall trends and prepare for Tierra del Fuegos December weather 💧
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