Measurements:
°C
°F
Aspen
18°F
NW 4 mph
Feels like: 12°F
Precip: 0%
World Resorts USA Aspen Weather December Weather in Aspen

Aspen Weather: December

Average Day Temperature: 25.2°F
Average Night Temperature: 5.7°F
Number of Sunny Days: 13 days
Sunshine Hours: 9.4 - 9.6 hours
Number of Rainy Days: 0 days
Precipitation Totals: 2.1 in
Number of Snowy Days: 4 days

Air Temperature in December, °F

Select Year: 2023 2022 2021

The highest day temperature in December 2023 was 51°F. The lowest night temperature was -17°F. The average values for day and night temperatures during December were 29.7°F и 7.5°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in December are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in December, in

Precipitation total in December for Aspen is 2.1 in.

Wind Speed in December, mph

The average wind speed in December is 5.3 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Aspen in December is 5.4 hours.

Best Time to Visit Aspen
The most sunny months:
June 23 days
September 22 days
July 21 days
The most warm months:
July 75.5 °F
August 73.1 °F
June 71.4 °F
The most cold months:
January 24.9 °F
December 25.2 °F
February 26.3 °F
The most rainy months:
July 8 days
August 6 days
May 5 days
The most windy months:
June 7 mph
May 6 mph
April 6 mph

Aspen on the Weather Map

USA Resorts:
NAME
Boston +10
Chicago +20
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +50
Los Angeles +54
Miami +62
New York +16
Orlando +50
San Diego +54
San Francisco +54
Sarasota +48
Tampa +46
Washington +20
24 Hours Weather Forecast
Aspen
Local time: 03:05
22 dec, sunday
0600 16°F
NW
4 mph
0900 18°F
NW
4 mph
1200 38°F
NE
3 mph
1500 40°F
E
4 mph
1800 32°F
N
2 mph
2100 30°F
N
3 mph
23 dec, monday
0000 28°F
N
2 mph
0300 28°F
NE
1 mph