Whittier (AK)
December
Weather in Whittier, Alaska for December 2026
Your guide to Whittier weather in December - trends and predictions
Expect heavy snowfall in Whittier during December, with an average of 17 snowy days.
Is December a good time to visit Whittier? check out the best time to travel to Whittier page.
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Snow Forecast ❄️
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12
Dry days
2
Rainy days
17
Snow days
-7°/-12°
Temperatures
14 km/h
Avg max wind
90 %
Avg humidity
Whittier Weather December
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Temperatures trend during December in Whittier
See the weather trend as well as the moving average line
December weather in Whittier day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 |  Light snow | -1° /-7° | 12.9 mm | 3.8 cm | |
| Dec. 2 |  Light freezing rain | 0° /-4° | 13.8 mm | 1.7 cm | |
| Dec. 3 |  Moderate or heavy snow showers | 1° /-3° | 35.8 mm | 19.8 cm | |
| Dec. 4 | Moderate or heavy snow showers | 1° /-1° | 25.7 mm | 17.5 cm | |
| Dec. 5 | Moderate or heavy snow showers | 1° /-2° | 18 mm | 11.3 cm | |
| Dec. 6 | Moderate or heavy snow showers | -1° /-4° | 43.9 mm | 31.7 cm | |
| Dec. 7 | Light freezing rain | -5° /-9° | 5.5 mm | 3.4 cm | |
| Dec. 8 | Moderate or heavy snow showers | -9° /-14° | 19.3 mm | 13.6 cm | |
| Dec. 9 | Moderate or heavy snow showers | -8° /-12° | 54.1 mm | 39.1 cm | |
| Dec. 10 | Moderate or heavy snow showers | -7° /-12° | 31.9 mm | 23 cm | |
| Dec. 11 | Moderate or heavy snow showers | -9° /-13° | 49.5 mm | 35.7 cm | |
| Dec. 12 | Moderate or heavy snow showers | -8° /-12° | 12.2 mm | 8.1 cm | |
| Dec. 13 | Light snow | -9° /-16° | 3.5 mm | 1.7 cm | |
| Dec. 14 |  Cloudy | -12° /-16° | 0 mm | 0 cm | |
| Dec. 15 | Light snow | -9° /-16° | 3.9 mm | 2.3 cm | |
| Dec. 16 | Moderate or heavy snow showers | -7° /-14° | 11.8 mm | 7.7 cm | |
| Dec. 17 | Light snow | -12° /-17° | 2.7 mm | 0.8 cm | |
| Dec. 18 |  Partly cloudy | -12° /-17° | 0.2 mm | 0 cm | |
| Dec. 19 | Moderate or heavy snow showers | -11° /-16° | 7.1 mm | 5 cm | |
| Dec. 20 | Moderate or heavy snow showers | -10° /-14° | 11.3 mm | 8.1 cm | |
| Dec. 21 | Moderate or heavy snow showers | -11° /-16° | 27.3 mm | 18.1 cm | |
| Dec. 22 | Moderate or heavy snow showers | -11° /-15° | 33.5 mm | 24.2 cm | |
| Dec. 23 | Moderate or heavy snow showers | -9° /-13° | 23 mm | 16.6 cm | |
| Dec. 24 | Moderate or heavy snow showers | -7° /-12° | 28.6 mm | 20.6 cm | |
| Dec. 25 | Moderate or heavy snow showers | -8° /-13° | 14.1 mm | 9.6 cm | |
| Dec. 26 | Light freezing rain | -4° /-12° | 3.9 mm | 2.4 cm | |
| Dec. 27 | Light freezing rain | -1° /-7° | 4.2 mm | 2.1 cm | |
| Dec. 28 | Partly cloudy | -11° /-17° | 0 mm | 0 cm | |
| Dec. 29 | Light snow | -5° /-17° | 2.3 mm | 1.7 cm | |
| Dec. 30 | Light snow | -4° /-12° | 3.5 mm | 2.4 cm | |
| Dec. 31 |  Sunny | -12° /-20° | 0.1 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Whittier 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 Whittier forecast closer to your planned date for the most up-to-date weather information.
Change Month
Whittier in December - FAQ
What are the expected maximum and minimum temperatures in Whittier during December?
Brace for cold days with temperatures not exceeding -7° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Whittier during December?
Significant rainfall exceeding 503.6 mm is expected in Whittier during December, occurring over more than 2 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Whittier in December 2026?
Whittier experiences an average snowfall of 332.3 cm during December, occurring over 17 days.
What are the typical wind conditions in Whittier during December?
The average wind speed in Whittier during December is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
Whittier snow forecast December 2026
Track daily snowfall levels and discover Whittier’s snowy potential this December ❄️
On average, Whittier sees 17 snowy days during December, with approximately 332.3 cm of total snowfall.
December rainfall patterns in Whittier
Explore the daily rainfall trends and prepare for Whittiers December weather 💧
Typically, Whittier has 2 rainy days in December with a total of 503.6 mm of rainfall.
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