Chugach Census Area (Whittier)
December
Weather in Chugach Census Area for December 2025
Your guide to Chugach Census Area weather in December - trends and predictions
Chugach Census Area is transformed into a snow paradise in December, with more than 20 snowy days on average.
In general, the average temperature in Chugach Census Area at the beginning of December is -0.1 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of -2.9 °F by the end of December.
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Snow Forecast ❄️
Temperatures
More
3
Dry days
1
Rainy days
27
Snow days
-1°/-4°
Temperatures
15 km/h
Avg max wind
96 %
Avg humidity
Chugach Census Area Weather December
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Temperatures trend during December in Chugach Census Area
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December weather in Chugach Census Area day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 |  Moderate snow | -2° /-12° | 11.2 mm | 7.6 cm | |
| Dec. 2 |  Light freezing rain | 0° /-2° | 5.4 mm | 3.4 cm | |
| Dec. 3 |  Moderate or heavy snow showers | 1° /-1° | 59.1 mm | 39.6 cm | |
| Dec. 4 | Moderate or heavy snow showers | 0° /-1° | 48.8 mm | 35 cm | |
| Dec. 5 | Moderate or heavy snow showers | 1° /0° | 33.3 mm | 20.7 cm | |
| Dec. 6 | Moderate or heavy snow showers | 0° /-2° | 69.7 mm | 50.3 cm | |
| Dec. 7 | Light freezing rain | -1° /-3° | 10.8 mm | 6.7 cm | |
| Dec. 8 | Moderate or heavy snow showers | -1° /-5° | 38.6 mm | 27.2 cm | |
| Dec. 9 | Moderate or heavy snow showers | 0° /-1° | 108.2 mm | 78.2 cm | |
| Dec. 10 | Moderate or heavy snow showers | 0° /-1° | 63.8 mm | 46.1 cm | |
| Dec. 11 | Moderate or heavy snow showers | 0° /-2° | 98.9 mm | 71.4 cm | |
| Dec. 12 | Moderate or heavy snow showers | 0° /-3° | 24.4 mm | 16.2 cm | |
| Dec. 13 | Moderate snow | 0° /-7° | 7 mm | 3.5 cm | |
| Dec. 14 |  Cloudy | -6° /-9° | 0 mm | 0 cm | |
| Dec. 15 | Moderate or heavy snow showers | 0° /-5° | 7.8 mm | 4.7 cm | |
| Dec. 16 | Moderate or heavy snow showers | 0° /-3° | 23.6 mm | 15.5 cm | |
| Dec. 17 |  Patchy moderate snow | -3° /-6° | 5.4 mm | 1.6 cm | |
| Dec. 18 |  Partly cloudy | -5° /-7° | 0.4 mm | 0 cm | |
| Dec. 19 | Moderate or heavy snow showers | -1° /-6° | 14.2 mm | 10 cm | |
| Dec. 20 | Moderate or heavy snow showers | 0° /-1° | 22.6 mm | 16.2 cm | |
| Dec. 21 | Moderate or heavy snow showers | 1° /-3° | 54.6 mm | 36.2 cm | |
| Dec. 22 | Moderate or heavy snow showers | 0° /-1° | 66.9 mm | 48.4 cm | |
| Dec. 23 | Moderate or heavy snow showers | 0° /-1° | 46 mm | 33.2 cm | |
| Dec. 24 | Moderate or heavy snow showers | -1° /-3° | 57.1 mm | 41.3 cm | |
| Dec. 25 | Moderate or heavy snow showers | 0° /-2° | 28.1 mm | 19.3 cm | |
| Dec. 26 | Light freezing rain | -1° /-5° | 2.7 mm | 1 cm | |
| Dec. 27 | Light freezing rain | 0° /-4° | 3.9 mm | 0.9 cm | |
| Dec. 28 | Partly cloudy | -6° /-8° | 0 mm | 0 cm | |
| Dec. 29 |  Overcast | -3° /-7° | 0 mm | 0 cm | |
| Dec. 30 | Patchy moderate snow | -3° /-12° | 3.9 mm | 2.5 cm | |
| Dec. 31 |  Sunny | -7° /-12° | 0.2 mm | 0.1 cm | |
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Important Notice
Our weather forecast for Chugach Census Area 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 Chugach Census Area forecast closer to your planned date for the most up-to-date weather information.
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Chugach Census Area in December - FAQ
What are the expected maximum and minimum temperatures in Chugach Census Area during December?
Brace for cold days with temperatures not exceeding -1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Chugach Census Area during December?
Significant rainfall exceeding 916.6 mm is expected in Chugach Census Area during December, occurring over more than 1 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Chugach Census Area in December 2025?
Chugach Census Area experiences an average snowfall of 636.8 cm during December, occurring over 27 days.
What are the typical wind conditions in Chugach Census Area during December?
The average wind speed in Chugach Census Area during December is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
Chugach Census Area snow forecast December 2025
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December rainfall patterns in Chugach Census Area
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Where is Chugach Census Area?Get accurate weather forecasts for Chugach Census Area, located at latitude 60.775 and longitude -148.686. Stay updated with localized weather information tailored for Chugach Census Area.
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