Aspen
December
Weather in Aspen for December 2025
Your guide to Aspen weather in December - trends and predictions
With an average of 4 snowy days, Aspen usually enjoys a light touch of snow in December.
In general, the average temperature in Aspen at the beginning of December is 4.9 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 0 °F by the end of December.
New! Chat with our AI weatherman - it’s amazing and free.
Snow Forecast ❄️
Temperatures
More
27
Dry days
0
Rainy days
4
Snow days
2°/-11°
Temperatures
9 km/h
Avg max wind
63 %
Avg humidity
Aspen Weather December
Move between months or click on a day
| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  3° | 2 6° | 3  6° | 4 6° | 5  3° | 6 5° | |
| 7 5° | 8 2° | 9 -7° | 10 -9° | 11  -1° | 12 3° | 13  -4° |
| 14 4° | 15 -2° | 16 4° | 17 0° | 18 2° | 19 5° | 20 7° |
| 21 8° | 22 4° | 23  1° | 24 5° | 25 3° | 26 2° | 27 -2° |
| 28 -1° | 29 3° | 30  -1° | 31 -4° |
You can click on date
Access Aspen weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during December in Aspen
See the weather trend as well as the moving average line
December weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 | Sunny | 3° /-11° | 0 mm | 0 cm | |
| Dec. 2 | Sunny | 6° /-12° | 0 mm | 0 cm | |
| Dec. 3 | Cloudy | 6° /-12° | 0 mm | 0 cm | |
| Dec. 4 | Cloudy | 6° /-9° | 0 mm | 0 cm | |
| Dec. 5 | Overcast | 3° /-9° | 0 mm | 0 cm | |
| Dec. 6 | Sunny | 5° /-10° | 0 mm | 0 cm | |
| Dec. 7 | Sunny | 5° /-10° | 0 mm | 0 cm | |
| Dec. 8 | Sunny | 2° /-11° | 0 mm | 0 cm | |
| Dec. 9 | Overcast | -7° /-12° | 0 mm | 0 cm | |
| Dec. 10 | Overcast | -9° /-16° | 0 mm | 0 cm | |
| Dec. 11 | Partly cloudy | -1° /-18° | 0 mm | 0 cm | |
| Dec. 12 | Overcast | 3° /-13° | 0 mm | 0 cm | |
| Dec. 13 | Moderate snow | -4° /-12° | 3.4 mm | 2.5 cm | |
| Dec. 14 | Partly cloudy | 4° /-16° | 0 mm | 0 cm | |
| Dec. 15 | Partly cloudy | -2° /-6° | 0 mm | 0 cm | |
| Dec. 16 | Sunny | 4° /-16° | 0 mm | 0 cm | |
| Dec. 17 | Overcast | 0° /-9° | 0 mm | 0 cm | |
| Dec. 18 | Partly cloudy | 2° /-16° | 0 mm | 0 cm | |
| Dec. 19 | Sunny | 5° /-9° | 0 mm | 0 cm | |
| Dec. 20 | Sunny | 7° /-7° | 0 mm | 0 cm | |
| Dec. 21 | Sunny | 8° /-7° | 0 mm | 0 cm | |
| Dec. 22 | Cloudy | 4° /-8° | 0 mm | 0 cm | |
| Dec. 23 | Mist | 1° /-1° | 0 mm | 0 cm | |
| Dec. 24 | Mist | 5° /-15° | 0 mm | 0 cm | |
| Dec. 25 | Overcast | 3° /-9° | 0 mm | 0 cm | |
| Dec. 26 | Mist | 2° /-10° | 0 mm | 0 cm | |
| Dec. 27 | Moderate snow | -2° /-5° | 14.1 mm | 9.1 cm | |
| Dec. 28 | Mist | -1° /-11° | 12.8 mm | 9.2 cm | |
| Dec. 29 | Overcast | 3° /-1° | 0 mm | 0 cm | |
| Dec. 30 | Moderate or heavy snow with thunder | -1° /-17° | 22.9 mm | 12.4 cm | |
| Dec. 31 | Partly cloudy | -4° /-23° | 0 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Aspen 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 Aspen forecast closer to your planned date for the most up-to-date weather information.
Aspen in December - FAQ
What are the expected maximum and minimum temperatures in Aspen during December?
Brace for cold days with temperatures not exceeding 2° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Aspen during December?
Moderate rainfall is anticipated in Aspen during December, with a total of 53.2 mm spread over approximately 0 days. Considering plans for rainy days is advisable.
Will it snow in Aspen in December 2025?
Aspen experiences an average snowfall of 33.1 cm during December, occurring over 4 days.
What are the typical wind conditions in Aspen during December?
The average wind speed in Aspen during December is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
Aspen snow forecast December 2025
Track daily snowfall levels and discover Aspen’s snowy potential this December ❄️
December rainfall patterns in Aspen
Explore the daily rainfall trends and prepare for Aspens December weather 💧
Quick links
You are here
Where is Aspen?Get accurate weather forecasts for Aspen, located at latitude 39.191 and longitude -106.818. Stay updated with localized weather information tailored for Aspen.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.