Station Overview Station Location
Station Number CO-PT-5 Latitude 39.1842
Station Name Aspen 1.7 WSW Longitude -106.8547
County Pitkin Elevation (ft) 8064



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 13 2.13 1.83 31 1.15 27 0.68 4 1 7 2 12.8 6 3
Nov 13 2.31 0.00 30 0.00 0 0.00 30 0 0 0 0.0 0 0
Dec 13 1.97 3.02 24 1.05 21 1.97 3 1 4 4 34.7 8 2
Jan 14 1.80 0.34 4 0.00 2 0.34 2 1 0 0 0.0 0 0
Feb 14 1.93 0.53 18 0.53 18 0.00 0 0 3 5 6.2 4 10
March 14 2.48 0.90 3 0.90 3 0.00 0 0 2 1 1.5 1 1
April 14 2.17 1.30 23 0.74 21 0.56 2 1 5 3 5.5 4 2
May 14 1.89 1.60 23 0.26 17 1.34 6 2 2 4 0.5 1 0
June 14 1.32 0.23 30 0.23 14 0.00 16 0 4 0 0.0 0 0
July 14 1.84 1.16 31 0.85 12 0.31 19 1 6 2 0.0 0 0
Aug 14 1.87 3.27 30 0.55 10 2.72 20 4 5 1 0.0 0 0
Sept 14 2.04 2.00 29 1.88 25 0.12 4 2 8 0 0.0 0 0
Water Year Totals: 23.75" 16.18" 276 days 8.14" 170 8.04" 106 days 13 46 days 22 days 61.2" 24 days 18 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2013 0.00
10/2/2013 0.00
10/3/2013 0.00
10/4/2013 0.34
10/5/2013 0.07
10/6/2013 0.00
10/7/2013 0.00
10/8/2013 0.00
10/9/2013 0.00
10/10/2013 T
10/11/2013 0.09
10/12/2013 **
10/13/2013 **
10/14/2013 **
10/15/2013 0.68
10/16/2013 T
10/17/2013 0.00
10/18/2013 0.15
10/19/2013 0.00
10/20/2013 0.00
10/21/2013 0.04
10/22/2013 0.00
10/23/2013 0.00
10/24/2013 0.00
10/25/2013 0.00
10/26/2013 0.00
10/27/2013 0.00
10/28/2013 0.00
10/29/2013 0.00
10/30/2013 0.31
10/31/2013 0.15
11/1/2013 **
11/2/2013 **
11/3/2013 **
11/4/2013 **
11/5/2013 **
11/6/2013 **
11/7/2013 **
11/8/2013 **
11/9/2013 **
11/10/2013 **
11/11/2013 **
11/12/2013 **
11/13/2013 **
11/14/2013 **
11/15/2013 **
11/16/2013 **
11/17/2013 **
11/18/2013 **
11/19/2013 **
11/20/2013 **
11/21/2013 **
11/22/2013 **
11/23/2013 **
11/24/2013 **
11/25/2013 **
11/26/2013 **
11/27/2013 **
11/28/2013 **
11/29/2013 **
11/30/2013 **
12/1/2013 **
12/2/2013 **
12/3/2013 1.97
12/4/2013 M
12/5/2013 M
12/6/2013 0.00
12/7/2013 T
12/8/2013 M
12/9/2013 M
12/10/2013 T
12/11/2013 0.00
12/12/2013 0.00
12/13/2013 0.00
12/14/2013 T
12/15/2013 0.00
12/16/2013 0.00
12/17/2013 0.00
12/18/2013 0.00
12/19/2013 0.00
12/20/2013 0.20
12/21/2013 0.24
12/22/2013 0.08
12/23/2013 0.53
12/24/2013 T
12/25/2013
12/26/2013 0.00
12/27/2013 0.00
12/28/2013 0.00
12/29/2013
12/30/2013
12/31/2013 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2014
1/2/2014
1/3/2014 0.00
1/4/2014 **
1/5/2014 0.34
1/6/2014 0.00
1/7/2014
1/8/2014
1/9/2014
1/10/2014
1/11/2014
1/12/2014
1/13/2014
1/14/2014
1/15/2014
1/16/2014
1/17/2014
1/18/2014
1/19/2014
1/20/2014
1/21/2014
1/22/2014
1/23/2014
1/24/2014
1/25/2014
1/26/2014
1/27/2014
1/28/2014
1/29/2014
1/30/2014
1/31/2014
2/1/2014
2/2/2014 0.00
2/3/2014
2/4/2014
2/5/2014
2/6/2014
2/7/2014
2/8/2014
2/9/2014
2/10/2014 M
2/11/2014
2/12/2014 0.00
2/13/2014 T
2/14/2014 0.05
2/15/2014 T
2/16/2014 0.00
2/17/2014 T
2/18/2014 0.00
2/19/2014 0.00
2/20/2014 0.33
2/21/2014 T
2/22/2014 T
2/23/2014 0.00
2/24/2014 0.00
2/25/2014 0.00
2/26/2014 0.00
2/27/2014 0.00
2/28/2014 0.15
3/1/2014 0.20
3/2/2014 0.70
3/3/2014 T
3/4/2014
3/5/2014
3/6/2014
3/7/2014
3/8/2014
3/9/2014
3/10/2014
3/11/2014
3/12/2014
3/13/2014
3/14/2014
3/15/2014
3/16/2014
3/17/2014
3/18/2014
3/19/2014
3/20/2014
3/21/2014
3/22/2014
3/23/2014
3/24/2014
3/25/2014
3/26/2014
3/27/2014
3/28/2014
3/29/2014
3/30/2014
3/31/2014
Day of YearDaily PrcpMultiday Prcp
4/1/2014 0.14
4/2/2014 0.11
4/3/2014 0.31
4/4/2014
4/5/2014 T
4/6/2014 T
4/7/2014 M
4/8/2014 T
4/9/2014 0.00
4/10/2014 0.00
4/11/2014 0.00
4/12/2014 0.00
4/13/2014 **
4/14/2014 0.56
4/15/2014 0.00
4/16/2014 0.00
4/17/2014 0.00
4/18/2014 0.00
4/19/2014 0.00
4/20/2014 0.00
4/21/2014 0.15
4/22/2014 0.00
4/23/2014 0.03
4/24/2014 0.00
4/25/2014 0.00
4/26/2014
4/27/2014
4/28/2014
4/29/2014
4/30/2014
5/1/2014
5/2/2014
5/3/2014
5/4/2014
5/5/2014 0.00
5/6/2014
5/7/2014
5/8/2014
5/9/2014 0.13
5/10/2014 **
5/11/2014 **
5/12/2014 0.83
5/13/2014 0.13
5/14/2014 T
5/15/2014 0.00
5/16/2014 0.00
5/17/2014 0.00
5/18/2014 0.00
5/19/2014 0.00
5/20/2014 0.00
5/21/2014 0.00
5/22/2014 0.00
5/23/2014 T
5/24/2014 **
5/25/2014 **
5/26/2014 0.51
5/27/2014 0.00
5/28/2014 T
5/29/2014 0.00
5/30/2014
5/31/2014 T
6/1/2014 0.00
6/2/2014 0.00
6/3/2014 0.00
6/4/2014 0.00
6/5/2014 0.00
6/6/2014 0.00
6/7/2014 0.00
6/8/2014 0.00
6/9/2014 0.15
6/10/2014 0.00
6/11/2014 0.01
6/12/2014 0.06
6/13/2014 0.01
6/14/2014 0.00
6/15/2014 **
6/16/2014 **
6/17/2014 **
6/18/2014 **
6/19/2014 **
6/20/2014 **
6/21/2014 **
6/22/2014 **
6/23/2014 **
6/24/2014 **
6/25/2014 **
6/26/2014 **
6/27/2014 **
6/28/2014 **
6/29/2014 **
6/30/2014 **
Day of YearDaily PrcpMultiday Prcp
7/1/2014 **
7/2/2014 **
7/3/2014 **
7/4/2014 **
7/5/2014 **
7/6/2014 **
7/7/2014 **
7/8/2014 **
7/9/2014 **
7/10/2014 **
7/11/2014 **
7/12/2014 **
7/13/2014 **
7/14/2014 **
7/15/2014 **
7/16/2014 **
7/17/2014 0.31
7/18/2014 0.00
7/19/2014 T
7/20/2014 0.02
7/21/2014 0.25
7/22/2014 0.00
7/23/2014 0.00
7/24/2014 0.03
7/25/2014 0.03
7/26/2014 0.06
7/27/2014 T
7/28/2014 0.00
7/29/2014 0.46
7/30/2014 **
7/31/2014 **
8/1/2014 0.96
8/2/2014 **
8/3/2014 **
8/4/2014 **
8/5/2014 **
8/6/2014 **
8/7/2014 **
8/8/2014 0.59
8/9/2014 0.00
8/10/2014 0.01
8/11/2014 T
8/12/2014 0.00
8/13/2014 **
8/14/2014 **
8/15/2014 0.13
8/16/2014 0.00
8/17/2014 0.00
8/18/2014 0.16
8/19/2014 **
8/20/2014 **
8/21/2014 **
8/22/2014 **
8/23/2014 **
8/24/2014 1.04
8/25/2014
8/26/2014 0.05
8/27/2014 0.24
8/28/2014 0.09
8/29/2014 **
8/30/2014 **
8/31/2014 **
9/1/2014 0.03
9/2/2014 0.00
9/3/2014 0.00
9/4/2014 0.00
9/5/2014 0.10
9/6/2014 **
9/7/2014 **
9/8/2014 0.09
9/9/2014 0.17
9/10/2014 0.55
9/11/2014 0.00
9/12/2014 0.00
9/13/2014 0.00
9/14/2014 0.00
9/15/2014 0.00
9/16/2014 0.00
9/17/2014 0.00
9/18/2014 0.00
9/19/2014 0.00
9/20/2014 0.00
9/21/2014
9/22/2014 0.27
9/23/2014 0.03
9/24/2014 0.01
9/25/2014 0.00
9/26/2014 0.00
9/27/2014 0.00
9/28/2014 0.00
9/29/2014 0.38
9/30/2014 0.37



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2013 7:00 AM 0.00 0.0 M M M
10/2/2013 7:00 AM 0.00 0.0 M M M
10/3/2013 7:00 AM 0.00 0.0 M M M
10/4/2013 7:00 AM 0.34 4.0 M 4.0 M Many weighted down branches on trees and shrubs, since they were fully leaved.
10/5/2013 7:00 AM 0.07 0.5 M M M
10/6/2013 7:00 AM 0.00 0.0 M M M
10/7/2013 7:00 AM 0.00 0.0 M M M
10/8/2013 7:00 AM 0.00 0.0 M M M
10/9/2013 7:00 AM 0.00 0.0 M M M
10/10/2013 7:00 AM T M M M M
10/11/2013 7:00 AM 0.09 0.3 M M M Snow melted when it hit the ground and accumulated only on high surfaces, so total snowfall might have actually been more.
10/16/2013 7:00 AM T T T M M Snow has melted except in shady areas.
10/17/2013 7:00 AM 0.00 0.0 M M M
10/18/2013 7:00 AM 0.15 3.0 M 3.0 M
10/19/2013 7:00 AM 0.00 0.0 M M M
10/20/2013 7:00 AM 0.00 0.0 M M M
10/21/2013 7:00 AM 0.04 M M M M
10/22/2013 7:00 AM 0.00 0.0 M T M Snow left only in shady areas.
10/23/2013 7:00 AM 0.00 0.0 M M M
10/24/2013 7:00 AM 0.00 0.0 M M M
10/25/2013 7:00 AM 0.00 0.0 0.00 M M
10/26/2013 7:00 AM 0.00 0.0 M M M
10/27/2013 7:00 AM 0.00 0.0 M M M
10/28/2013 7:00 AM 0.00 0.0 0.00 0.0 M
10/29/2013 7:00 AM 0.00 0.0 M M M Very windy on the 28th
10/30/2013 7:00 AM 0.31 2.0 M 2.0 M
10/31/2013 7:00 AM 0.15 3.0 4.00 M M
12/4/2013 7:00 AM M 16.0 M M M Can't determine moisture in gauge because someone ran the snowblower into it. It was completely buried before that.
12/5/2013 7:00 AM M 3.0 M M M snow gauge is cemented into and buried in new snow
12/6/2013 7:00 AM 0.00 0.0 M M M
12/7/2013 7:00 AM T T M M M
12/8/2013 7:00 AM M 2.0 M M M
12/9/2013 7:00 AM M 0.2 M M M
12/10/2013 7:00 AM T T M M M
12/11/2013 7:00 AM 0.00 0.0 M M M
12/12/2013 7:00 AM 0.00 0.0 M M M
12/13/2013 7:00 AM 0.00 0.0 M M M No melting since the last snow
12/14/2013 7:00 AM T T M M M
12/15/2013 7:00 AM 0.00 0.0 M M M
12/16/2013 7:00 AM 0.00 0.0 M M M
12/17/2013 7:00 AM 0.00 0.0 M M M First day with some melting!
12/18/2013 7:00 AM 0.00 0.0 M M M
12/19/2013 7:00 AM 0.00 0.0 M M M
12/20/2013 7:00 AM 0.20 2.5 M 13.5 M
12/21/2013 7:00 AM 0.24 4.0 M M M
12/22/2013 7:00 AM 0.08 2.0 M 17.0 M very dry snow
12/23/2013 7:00 AM 0.53 5.0 M M M
12/24/2013 7:00 AM T T M M M
12/26/2013 7:00 AM 0.00 0.0 M M M
12/27/2013 7:00 AM 0.00 0.0 M M M
12/28/2013 7:00 AM 0.00 0.0 M M M
12/31/2013 7:00 AM 0.00 0.0 M M M
1/3/2014 7:00 AM 0.00 0.0 M M M
1/6/2014 7:00 AM 0.00 0.0 M M M
2/2/2014 7:00 AM 0.00 0.0 M 37.0 M
2/10/2014 7:00 AM M 1.5 M M M Apologies for lack of readings. Was out of town Jan 9-Feb. 1 and on return, rain/snow gauge was buried under many feet of shoveled and snowblower-packed snow. Am trying to locate and dig out.
2/12/2014 7:00 AM 0.00 0.0 M 34.0 M
2/13/2014 7:00 AM T T M M M
2/14/2014 7:00 AM 0.05 0.2 M M M
2/15/2014 7:00 AM T T M 31.5 M First rain of the season, just a short sprinkle
2/16/2014 7:00 AM 0.00 0.0 M 29.5 M
2/17/2014 7:00 AM T T M 28.0 M Trace of snow in the air, no accumulation on ground. Significant melting on Feb. 16
2/18/2014 7:00 AM 0.00 0.0 M 28.0 M
2/19/2014 7:00 AM 0.00 0.0 M 28.0 M
2/20/2014 7:00 AM 0.33 4.0 M 31.0 M Very strong winds early evening.
2/21/2014 7:00 AM T T M M M
2/22/2014 7:00 AM T T M M M
2/23/2014 7:00 AM 0.00 0.0 M M M Wind yesterday and not as much melting as recently.
2/24/2014 7:00 AM 0.00 0.0 M 28.0 M
2/25/2014 7:00 AM 0.00 0.0 M M M
2/26/2014 7:00 AM 0.00 0.0 M M M
2/27/2014 7:00 AM 0.00 0.0 M 27.0 M
2/28/2014 7:00 AM 0.15 0.5 M M M
3/1/2014 7:00 AM 0.20 1.5 M M M Extremely wet snow (slush)
3/2/2014 7:00 AM 0.70 M M M M Very wet, slushy snow. It is possible that someone shoveled snow into the gauge, but it will still upright when I returned home, and given the amount and moisture content of the snow, I think this amount is reasonable.
3/3/2014 7:00 AM T T M 29.0 M
4/1/2014 7:00 AM 0.14 2.0 M 31.0 M Significant red dust event on evening of March 30.
4/2/2014 7:00 AM 0.11 1.0 M M M Very wet snow
4/3/2014 7:00 AM 0.31 2.0 M M M Snow melted for the first part of the storm
4/5/2014 7:00 AM T T M M M
4/6/2014 7:00 AM T T M M M
4/7/2014 7:00 AM M 0.5 M M M
4/8/2014 7:00 AM T T M 30.0 M
4/9/2014 7:00 AM 0.00 0.0 M M M
4/10/2014 7:00 AM 0.00 0.0 M M M
4/11/2014 7:00 AM 0.00 0.0 M M M
4/12/2014 7:00 AM 0.00 0.0 M M M
4/15/2014 7:00 AM 0.00 0.0 M M M
4/16/2014 7:00 AM 0.00 0.0 M M M
4/17/2014 7:00 AM 0.00 0.0 M M M
4/18/2014 7:00 AM 0.00 0.0 M M M
4/19/2014 7:00 AM 0.00 0.0 M M M
4/20/2014 7:00 AM 0.00 0.0 M M M
4/21/2014 7:00 AM 0.15 0.0 M M M
4/22/2014 7:00 AM 0.00 0.0 M M M
4/23/2014 7:00 AM 0.03 0.0 M M M
4/24/2014 7:00 AM 0.00 0.0 M M M
4/25/2014 7:00 AM 0.00 0.0 M M M
5/5/2014 7:00 AM 0.00 0.0 M M M
5/9/2014 7:00 AM 0.13 T M M M Snow and hail melted as it hit the ground.
5/13/2014 7:00 AM 0.13 0.5 M M M
5/14/2014 7:00 AM T T M M M
5/15/2014 7:00 AM 0.00 0.0 M M M
5/16/2014 7:00 AM 0.00 0.0 M M M
5/17/2014 7:00 AM 0.00 0.0 M M M
5/18/2014 7:00 AM 0.00 0.0 M M M
5/19/2014 7:00 AM 0.00 0.0 M M M
5/20/2014 7:00 AM 0.00 0.0 M M M
5/21/2014 7:00 AM 0.00 0.0 M M M
5/22/2014 7:00 AM 0.00 0.0 M M M
5/23/2014 7:00 AM T M M M M
5/27/2014 7:00 AM 0.00 0.0 M M M
5/28/2014 7:00 AM T M M M M Brief sprinkle that did not completely cover the sidewalk.
5/29/2014 7:00 AM 0.00 0.0 M M M
5/31/2014 7:00 AM T M M M M
6/1/2014 7:00 AM 0.00 0.0 M M M
6/2/2014 7:00 AM 0.00 0.0 M M M
6/3/2014 7:00 AM 0.00 0.0 M M M
6/4/2014 7:00 AM 0.00 0.0 M M M
6/5/2014 7:00 AM 0.00 0.0 M M M
6/6/2014 7:00 AM 0.00 0.0 M M M
6/7/2014 7:00 AM 0.00 0.0 M M M
6/8/2014 7:00 AM 0.00 0.0 M M M
6/9/2014 7:00 AM 0.15 M M M M
6/10/2014 7:00 AM 0.00 0.0 M M M
6/11/2014 7:00 AM 0.01 M M M M
6/12/2014 7:00 AM 0.06 M M M M
6/13/2014 7:00 AM 0.01 M M M M
6/14/2014 7:00 AM 0.00 0.0 M M M
7/18/2014 7:00 AM 0.00 0.0 M M M
7/19/2014 7:00 AM T M M M M
7/20/2014 7:00 AM 0.02 M M M M
7/21/2014 7:00 AM 0.25 M M M M
7/22/2014 7:00 AM 0.00 0.0 M M M
7/23/2014 7:00 AM 0.00 0.0 M M M
7/24/2014 7:00 AM 0.03 M M M M
7/25/2014 7:00 AM 0.03 M M M M
7/26/2014 7:00 AM 0.06 M M M M
7/27/2014 7:00 AM T M M M M
7/28/2014 7:00 AM 0.00 0.0 M M M
7/29/2014 7:00 AM 0.46 M M M M
8/9/2014 7:00 AM 0.00 0.0 M M M
8/10/2014 7:00 AM 0.01 M M M M
8/11/2014 7:00 AM T M M M M Only a few sprinkles on the sidewalk
8/12/2014 7:00 AM 0.00 0.0 M M M
8/16/2014 7:00 AM 0.00 0.0 M M M
8/17/2014 7:00 AM 0.00 0.0 M M M
8/18/2014 7:00 AM 0.16 M M M M
8/26/2014 7:00 AM 0.05 M M M M
8/27/2014 7:00 AM 0.24 M M M M
8/28/2014 7:00 AM 0.09 M M M M
9/2/2014 7:00 AM 0.00 0.0 M M M
9/3/2014 7:00 AM 0.00 0.0 M M M
9/4/2014 7:00 AM 0.00 0.0 M M M
9/5/2014 7:00 AM 0.10 M M M M
9/9/2014 7:00 AM 0.17 M M M M
9/10/2014 7:00 AM 0.55 M M M M
9/11/2014 7:00 AM 0.00 0.0 M M M
9/12/2014 7:00 AM 0.00 0.0 M M M
9/13/2014 7:00 AM 0.00 0.0 M M M
9/14/2014 7:00 AM 0.00 0.0 M M M
9/15/2014 7:00 AM 0.00 0.0 M M M
9/16/2014 7:00 AM 0.00 0.0 M M M
9/17/2014 7:00 AM 0.00 0.0 M M M Leaves are really turning fast
9/18/2014 7:00 AM 0.00 0.0 M M M
9/19/2014 7:00 AM 0.00 0.0 M M M
9/20/2014 7:00 AM 0.00 0.0 M M M
9/22/2014 7:00 AM 0.27 M M M M
9/23/2014 7:00 AM 0.03 M M M M
9/24/2014 7:00 AM 0.01 M M M M
9/25/2014 7:00 AM 0.00 0.0 M M M
9/26/2014 7:00 AM 0.00 0.0 M M M
9/27/2014 7:00 AM 0.00 0.0 M M M
9/28/2014 7:00 AM 0.00 0.0 M M M
9/29/2014 7:00 AM 0.38 M M M M
9/30/2014 7:00 AM 0.37 M M M M New snow down to about 9000 feet



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/12/2013 10/15/2013 7:00 AM 4 0.68 1.0 M
11/1/2013 12/03/2013 7:00 AM 33 1.97 M M I was gone the month of November, so no snowfall reports, but this is the total precipitation in my gauge during that time.
1/4/2014 1/05/2014 7:00 PM 2 0.34 M M
4/13/2014 4/14/2014 7:00 AM 2 0.56 M M
5/10/2014 5/12/2014 7:00 AM 3 0.83 1.0 M
5/24/2014 5/26/2014 7:00 PM 3 0.51 M M
6/15/2014 7/17/2014 7:00 AM 33 0.31 M M
7/30/2014 8/01/2014 7:00 AM 3 0.96 M M
8/2/2014 8/08/2014 7:00 AM 7 0.59 M M
8/13/2014 8/15/2014 8:00 PM 3 0.13 M M
8/19/2014 8/24/2014 6:00 PM 6 1.04 M M
8/29/2014 9/01/2014 7:00 AM 4 0.03 M M
9/6/2014 9/08/2014 12:00 AM 3 0.09 M M All or most of the rain fell Sunday afternoon.



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground