Provincia Antártica Chilena (Puerto Williams)
December
Weather in Provincia Antártica Chilena for December 2026
Your guide to Provincia Antártica Chilena weather in December - trends and predictions
Provincia Antártica Chilena typically experiences moderate snowfall in December, with an average of 7 snowy days.
Is December a good time to visit Provincia Antártica Chilena? check out the best time to travel to Provincia Antártica Chilena page.
Snow Forecast ❄️
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6
Dry days
18
Rainy days
7
Snow days
9°/1°
Temperatures
21 km/h
Avg max wind
82 %
Avg humidity
Provincia Antártica Chilena Weather December
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Temperatures trend during December in Provincia Antártica Chilena
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December weather in Provincia Antártica Chilena day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Patchy rain possible | 15° /5° | 0.6 mm | 0 cm | |
| 2 Dec. |  Light rain | 12° /3° | 3 mm | 0 cm | |
| 3 Dec. | Light rain | 8° /1° | 9 mm | 0 cm | |
| 4 Dec. | Light rain | 10° /1° | 3.7 mm | 0 cm | |
| 5 Dec. | Light rain shower | 9° /0° | 1 mm | 0 cm | |
| 6 Dec. | Patchy rain possible | 9° /1° | 0.5 mm | 0 cm | |
| 7 Dec. | Light drizzle | 9° /1° | 1.6 mm | 0 cm | |
| 8 Dec. | Light drizzle | 12° /4° | 0.5 mm | 0 cm | |
| 9 Dec. | Light rain | 11° /4° | 8.8 mm | 0 cm | |
| 10 Dec. | Light rain shower | 11° /3° | 1.9 mm | 0 cm | |
| 11 Dec. | Light rain | 9° /1° | 2.5 mm | 0 cm | |
| 12 Dec. | Light rain | 10° /2° | 2.8 mm | 0 cm | |
| 13 Dec. | Light rain | 8° /2° | 3.9 mm | 0 cm | |
| 14 Dec. |  Moderate rain | 7° /1° | 12.9 mm | 3.5 cm | |
| 15 Dec. | Moderate rain | 5° /0° | 10.3 mm | 4.2 cm | |
| 16 Dec. | Light rain | 9° /0° | 3.6 mm | 0 cm | |
| 17 Dec. |  Light snow | 4° /0° | 9.4 mm | 4.6 cm | |
| 18 Dec. | Light snow | 4° /-2° | 6.8 mm | 3.5 cm | |
| 19 Dec. | Patchy rain possible | 10° /-2° | 0 mm | 0 cm | |
| 20 Dec. | Patchy rain possible | 10° /3° | 0.6 mm | 0 cm | |
| 21 Dec. | Light drizzle | 11° /1° | 1.4 mm | 0 cm | |
| 22 Dec. | Light rain | 9° /2° | 3.7 mm | 0 cm | |
| 23 Dec. | Patchy rain possible | 11° /0° | 0.6 mm | 0 cm | |
| 24 Dec. | Light snow | 6° /1° | 7.3 mm | 0.5 cm | |
| 25 Dec. | Light drizzle | 8° /3° | 1 mm | 0 cm | |
| 26 Dec. | Light snow | 7° /0° | 6 mm | 1.1 cm | |
| 27 Dec. | Light snow | 6° /0° | 4.8 mm | 2.2 cm | |
| 28 Dec. | Light rain | 6° /0° | 2.5 mm | 0 cm | |
| 29 Dec. | Light rain | 13° /4° | 3.6 mm | 0 cm | |
| 30 Dec. | Light rain | 12° /3° | 4.4 mm | 0 cm | |
| 31 Dec. | Patchy rain possible | 10° /3° | 1.3 mm | 0 cm | |
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Important Notice
Our weather forecast for Provincia Antártica Chilena 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 Provincia Antártica Chilena forecast closer to your planned date for the most up-to-date weather information.
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Provincia Antártica Chilena in December - FAQ
What are the expected maximum and minimum temperatures in Provincia Antártica Chilena during December?
Prepare for cooler days with highs just around 9° and colder nights, dipping below 1°.
How much rainfall should be expected in Provincia Antártica Chilena during December?
Significant rainfall exceeding 120 mm is expected in Provincia Antártica Chilena during December, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Provincia Antártica Chilena in December 2026?
Provincia Antártica Chilena experiences an average snowfall of 19.7 cm during December, occurring over 7 days.
What are the typical wind conditions in Provincia Antártica Chilena during December?
The average wind speed in Provincia Antártica Chilena during December is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
Provincia Antártica Chilena snow forecast December 2026
Track daily snowfall levels and discover Provincia Antártica Chilena’s snowy potential this December ❄️
On average, Provincia Antártica Chilena sees 7 snowy days during December, with approximately 19.7 cm of total snowfall.
December rainfall patterns in Provincia Antártica Chilena
Explore the daily rainfall trends and prepare for Provincia Antártica Chilenas December weather 💧
Typically, Provincia Antártica Chilena has 18 rainy days in December with a total of 120 mm of rainfall.
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