• Snowpack in the Roaring Fork basin reached an average of 9 inches of snow-water equivalent per site on Jan. 28, or 100% of median. That’s the same as last week.
• Lake Powell was 35% full on Jan. 28, down from 35.25% last week but up from last year’s 23.46%.
• High air temperatures at the Aspen airport went from 26°F on Jan. 17 to 42°F on Jan 21 before going down to 39°F on Jan. 24, which is about 4 degrees above normal.
![Laurine Lassalle](https://cdn.statically.io/img/aspenjournalism.org/wp-content/uploads/2021/08/Lassalle-Laurine-2-scaled-e1630447278624-120x120.jpg)
Author Archives: Laurine Lassalle
Laurine Lassalle is Aspen Journalism’s data desk editor, where she works to catalog and analyze local public data. She has a master’s degree in data and investigative journalism from UC Berkeley with an emphasis on environmental reporting.
Data dashboard: Snowstorms boost snowpack
• The monitoring station at McClure Pass, located at elevation 8,770 feet, recorded a SWE of 7.2 inches on Jan. 21 or 84% of median. That’s up from a SWE of 6.1 inches on Jan. 14.
• Lake Powell was 35.25% full on Jan. 21, down from 35.54% last week.
• High air temperatures at ASE went from 21°F on Jan. 8 to 38°F on Jan. 18.
Data dashboard: December occupancy rate in Aspen on par with last year
• December occupancy reached 55.2% for Aspen and Snowmass combined this year, down from 55.7% last year, but 5.2% more rooms were sold in December than last year.
• Recent snowstorms boosted snowpack in the Roaring Fork basin, reaching an average of 7.3 inches of snow-water equivalent per site on Jan. 14, or 92% of median.
• High air temperatures at ASE went from 40°F on Jan. 1 to 21°F on Jan. 8, or about 13 degrees below normal. Meanwhile, low temperatures went from 20°F on Jan. 4 to -5°F on Jan. 9.
Data dashboard: Roaring Fork basin snowpack is down to 80% of normal
• Snowpack at McClure Pass reached 67% of normal with a snow-water equivalent of 4.8 inches on Jan. 7, which slightly up from last week’s 4.7 inches.
• High air temperatures at ASE went as low as 20°F on Dec. 25 before going back up to 39°F on Jan. 2.
• Lake Powell was 35.9% full on Jan. 7, down from 36.2% last week.
Data dashboard: Snowpack at Indy Pass reaches 62.5% of normal
• The monitoring station at McClure Pass recorded a snow-water equivalent of 4.7 inches on Jan. 1 or 71% of median. That’s up from 4.6 inches on Dec. 25. but down from 9.1 inches of water last year.
• Lake Powell was 36.16% full on Jan. 1, down from 36.37% a week ago.
• Aspen air quality remains “good.”
Data dashboard: Above-average air temperatures at ASE
• Snowpack at Indy Pass is at 64.2% of median on Dec. 25.
• High air temperatures at ASE went from 39°F on Dec. 11 to 48°F on Dec. 20, or about 17 degrees above normal.
• Lake Powell was 36.37% full on Dec. 25, down from 36.55% last week but up from 23.84% last year.
Data dashboard: November occupancy in Aspen slightly up from last year
• Snowpack at McClure Pass went from 3.9 inches of snow-water equivalent on Dec. 10 to 4 inches on Dec. 17.
• Overall winter occupancy is down from last year with 41.1% of rooms booked for November through April for Aspen and Snowmass combined, down from 2022-23’s 43%, but more rooms have been booked and added to the lodging inventory.
• High air temperatures at ASE went from 25°F on Dec. 10 to 42°F on Dec. 13.
Imminence of CRJ-700 retirement overstated in initial airport expansion studies
Consultants studying the airport for Pitkin County predicted in 2013 that the CRJ-700 fleet would be phased out “sometime in the next decade,” with retirements beginning in 2018. Half the fleet would be retired by 2021, with planes no longer in use by 2025, according to presentations delivered to Pitkin County commissioners in 2013 and 2014. That prediction about the CRJs being well on their way to retirement by now hasn’t borne out in the time frame presented. SkyWest, which operates flights for the three commercial carriers serving Aspen, is flying about 16% fewer CRJ-700s today than in 2018.
More than two-thirds of Aspen’s occupied homes are deed-restricted
Among the 3,278 full-time occupied units in Aspen, 70% are deed-restricted as of July, for a total of 2,303. This represents about 39% of the city’s total units. Aspen has the highest number of deed-restricted units out of the 43 communities surveyed and the second-highest proportion of deed-restricted units after the 1,266 deed-restricted units in Breckenridge accounting for 73% of that community’s full-time households.
Data dashboard: Roaring Fork basin snowpack reaches 114% of median
• Above-average snowpack at Ivanhoe and North Lost Trail. Snowpack at McClure Pass reached 100% of median on Dec. 10.
• Lake Powell was 36.72% full on Dec. 10, down from 36.91% last week.
• High air temperatures at ASE went from 25°F on Dec. 2 to 46°F on Dec. 6.