Station Overview Station Location
Station Number CO-JF-151 Latitude 39.496481
Station Name Aspen Park 5.2 ESE Longitude -105.177477
County Jefferson Elevation (ft) 7500



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 10 1.82 0.89 31 0.89 31 0.00 0 0 8 0 0.0 0 0
Nov 10 1.44 0.40 30 0.27 18 0.13 12 1 4 4 4.6 5 5
Dec 10 1.19 0.58 31 0.58 31 0.00 0 0 4 1 6.7 5 8
Jan 11 0.85 1.00 31 1.00 31 0.00 0 0 3 3 13.6 4 31
Feb 11 0.92 2.03 28 2.03 28 0.00 0 0 8 1 25.0 7 28
March 11 2.96 0.48 31 0.48 31 0.00 0 0 4 1 6.0 4 14
April 11 2.72 1.44 29 1.44 26 0.00 3 0 7 2 11.8 6 5
May 11 2.65 3.85 31 3.35 27 0.50 4 1 11 2 11.5 5 5
June 11 2.24 1.72 30 1.72 30 0.00 0 0 5 3 0.0 0 0
July 11 2.32 4.66 31 4.66 31 0.00 0 0 19 2 0.0 0 0
Aug 11 2.98 2.29 30 2.29 30 0.00 0 0 14 2 0.0 0 0
Sept 11 1.71 1.41 30 1.41 28 0.00 2 0 8 0 0.0 0 0
Water Year Totals: 23.80" 20.75" 363 days 20.12" 342 0.63" 21 days 2 95 days 21 days 79.2" 36 days 96 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
10/1/2010 0.00
10/2/2010 0.00
10/3/2010 0.00
10/4/2010 0.00
10/5/2010 0.01
10/6/2010 0.00
10/7/2010 0.13
10/8/2010 0.00
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.13
10/12/2010 0.23
10/13/2010 0.23
10/14/2010 0.00
10/15/2010 0.00
10/16/2010 0.00
10/17/2010 0.00
10/18/2010 0.00
10/19/2010 0.00
10/20/2010 0.00
10/21/2010 0.00
10/22/2010 0.00
10/23/2010 0.01
10/24/2010 0.00
10/25/2010 0.00
10/26/2010 0.13
10/27/2010 0.00
10/28/2010 0.00
10/29/2010 0.00
10/30/2010 0.00
10/31/2010 0.02
11/1/2010 0.00
11/2/2010 **
11/3/2010 **
11/4/2010 **
11/5/2010 **
11/6/2010 **
11/7/2010 **
11/8/2010 **
11/9/2010 **
11/10/2010 **
11/11/2010 **
11/12/2010 **
11/13/2010 0.13
11/14/2010 T
11/15/2010 T
11/16/2010 0.04
11/17/2010 0.02
11/18/2010 0.00
11/19/2010 0.00
11/20/2010 0.00
11/21/2010 0.00
11/22/2010 T
11/23/2010 0.00
11/24/2010 0.00
11/25/2010 T
11/26/2010 0.00
11/27/2010 0.00
11/28/2010 0.00
11/29/2010 0.20
11/30/2010 0.01
12/1/2010 0.00
12/2/2010 0.00
12/3/2010 0.00
12/4/2010 0.00
12/5/2010 0.00
12/6/2010 0.00
12/7/2010 0.00
12/8/2010 0.00
12/9/2010 0.00
12/10/2010 0.00
12/11/2010 T
12/12/2010 0.00
12/13/2010 0.00
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 0.12
12/17/2010 0.05
12/18/2010 0.00
12/19/2010 0.00
12/20/2010 0.00
12/21/2010 0.00
12/22/2010 0.00
12/23/2010 0.00
12/24/2010 0.01
12/25/2010 0.00
12/26/2010 0.00
12/27/2010 0.00
12/28/2010 0.00
12/29/2010 0.00
12/30/2010 0.00
12/31/2010 0.40
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.00
1/2/2011 0.00
1/3/2011 0.00
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.00
1/8/2011 0.00
1/9/2011 T
1/10/2011 0.74
1/11/2011 0.00
1/12/2011 0.00
1/13/2011 0.00
1/14/2011 0.00
1/15/2011 0.00
1/16/2011 0.00
1/17/2011 0.00
1/18/2011 0.00
1/19/2011 0.00
1/20/2011 0.11
1/21/2011 0.00
1/22/2011 0.00
1/23/2011 T
1/24/2011 0.15
1/25/2011 0.00
1/26/2011 T
1/27/2011 0.00
1/28/2011 0.00
1/29/2011 0.00
1/30/2011 0.00
1/31/2011 0.00
2/1/2011 0.08
2/2/2011 0.00
2/3/2011 0.00
2/4/2011 0.18
2/5/2011 T
2/6/2011 1.16
2/7/2011 0.12
2/8/2011 0.31
2/9/2011 0.02
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 0.00
2/13/2011 0.00
2/14/2011 0.00
2/15/2011 0.00
2/16/2011 0.00
2/17/2011 0.00
2/18/2011 0.00
2/19/2011 0.00
2/20/2011 0.14
2/21/2011 0.02
2/22/2011 0.00
2/23/2011 0.00
2/24/2011 0.00
2/25/2011 0.00
2/26/2011 0.00
2/27/2011 0.00
2/28/2011 0.00
3/1/2011 0.00
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.00
3/5/2011 0.00
3/6/2011 0.00
3/7/2011 0.11
3/8/2011 T
3/9/2011 0.00
3/10/2011 0.00
3/11/2011 0.00
3/12/2011 0.00
3/13/2011 0.02
3/14/2011 0.00
3/15/2011 0.00
3/16/2011 0.00
3/17/2011 0.00
3/18/2011 0.27
3/19/2011 0.00
3/20/2011 0.00
3/21/2011 0.00
3/22/2011 0.00
3/23/2011 0.00
3/24/2011 0.00
3/25/2011 0.00
3/26/2011 0.00
3/27/2011 0.00
3/28/2011 0.08
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.00
4/2/2011 0.00
4/3/2011 0.00
4/4/2011 0.38
4/5/2011 0.00
4/6/2011 0.00
4/7/2011
4/8/2011 0.00
4/9/2011 0.00
4/10/2011 0.00
4/11/2011 0.00
4/12/2011 0.00
4/13/2011 0.00
4/14/2011 0.35
4/15/2011 0.00
4/16/2011 0.00
4/17/2011 0.00
4/18/2011 0.00
4/19/2011 0.20
4/20/2011 0.00
4/21/2011 0.09
4/22/2011 0.00
4/23/2011 T
4/24/2011 0.06
4/25/2011 0.29
4/26/2011 T
4/27/2011 0.07
4/28/2011 **
4/29/2011 **
4/30/2011 **
5/1/2011 **
5/2/2011 **
5/3/2011 **
5/4/2011 0.50
5/5/2011 0.00
5/6/2011 0.00
5/7/2011 0.00
5/8/2011 0.00
5/9/2011 0.00
5/10/2011 0.00
5/11/2011 0.74
5/12/2011 0.73
5/13/2011 0.19
5/14/2011 0.00
5/15/2011 0.25
5/16/2011 0.24
5/17/2011 0.00
5/18/2011 T
5/19/2011 0.37
5/20/2011 0.50
5/21/2011 0.18
5/22/2011 0.00
5/23/2011 T
5/24/2011 0.04
5/25/2011 0.09
5/26/2011 0.00
5/27/2011 0.00
5/28/2011 0.00
5/29/2011 0.02
5/30/2011 0.00
5/31/2011 0.00
6/1/2011 0.00
6/2/2011 0.00
6/3/2011 0.00
6/4/2011 0.00
6/5/2011 0.00
6/6/2011 0.00
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 0.00
6/10/2011 0.00
6/11/2011 T
6/12/2011 0.17
6/13/2011 0.00
6/14/2011 0.00
6/15/2011 0.00
6/16/2011 0.00
6/17/2011 0.00
6/18/2011 0.08
6/19/2011 0.00
6/20/2011 1.30
6/21/2011 0.16
6/22/2011 0.00
6/23/2011 0.00
6/24/2011 T
6/25/2011 0.00
6/26/2011 0.00
6/27/2011 0.00
6/28/2011 T
6/29/2011 0.00
6/30/2011 0.01
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.35
7/2/2011 0.00
7/3/2011 0.20
7/4/2011 0.00
7/5/2011 0.00
7/6/2011 0.04
7/7/2011 0.28
7/8/2011 0.42
7/9/2011 0.13
7/10/2011 0.02
7/11/2011 0.26
7/12/2011 0.49
7/13/2011 0.38
7/14/2011 0.23
7/15/2011 0.44
7/16/2011 T
7/17/2011 0.03
7/18/2011 0.00
7/19/2011 0.00
7/20/2011 0.22
7/21/2011 0.07
7/22/2011 0.11
7/23/2011 0.00
7/24/2011 0.00
7/25/2011 0.00
7/26/2011 0.72
7/27/2011 0.14
7/28/2011 0.00
7/29/2011 T
7/30/2011 0.13
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.08
8/3/2011 0.40
8/4/2011 1.05
8/5/2011 0.06
8/6/2011 0.16
8/7/2011 0.00
8/8/2011 0.00
8/9/2011 0.00
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.00
8/14/2011
8/15/2011 0.03
8/16/2011 T
8/17/2011 0.26
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 0.06
8/21/2011 0.02
8/22/2011 0.00
8/23/2011 0.06
8/24/2011 0.00
8/25/2011 0.00
8/26/2011 0.02
8/27/2011 0.00
8/28/2011 0.02
8/29/2011 0.01
8/30/2011 0.06
8/31/2011 T
9/1/2011 0.00
9/2/2011 0.00
9/3/2011 0.07
9/4/2011 0.00
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.18
9/8/2011 0.12
9/9/2011 0.00
9/10/2011 0.00
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.01
9/15/2011 0.88
9/16/2011 0.01
9/17/2011 0.07
9/18/2011 0.07
9/19/2011 0.00
9/20/2011 0.00
9/21/2011 0.00
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 0.00
9/26/2011 0.00
9/27/2011 0.00
9/28/2011 0.00
9/29/2011 **
9/30/2011 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 8:00 AM 0.00 0.0 M M M
10/2/2010 8:00 AM 0.00 0.0 M M M
10/3/2010 8:00 AM 0.00 0.0 M M M High level TS at dusk in vicinity.
10/4/2010 8:00 AM 0.00 0.0 M M M
10/5/2010 8:00 AM 0.01 M M M M Light Rain sometime after dark.
10/6/2010 8:00 AM 0.00 0.0 M M M
10/7/2010 8:00 AM 0.13 M M M M Rain sometime overnight.????
10/8/2010 8:00 AM 0.00 0.0 M M M
10/9/2010 7:30 AM 0.00 0.0 M M M
10/10/2010 8:00 AM 0.00 0.0 M M M
10/11/2010 8:00 AM 0.13 M M M M Light RWs all afternoon and night.
10/12/2010 8:00 AM 0.23 M M M M Steady rain began sometime early am.
10/13/2010 8:00 AM 0.23 M M M M Mixed rain and snow from 10:00 to 10:30 AM. Light frost this AM. 32 deg F
10/14/2010 8:00 AM 0.00 0.0 M M M
10/15/2010 8:00 AM 0.00 0.0 M M M
10/16/2010 7:30 AM 0.00 0.0 M M M
10/17/2010 8:00 AM 0.00 0.0 M M M
10/18/2010 8:00 AM 0.00 0.0 M M M 29 deg. this AM
10/19/2010 8:00 AM 0.00 0.0 M M M
10/20/2010 8:00 AM 0.00 0.0 M M M
10/21/2010 8:00 AM 0.00 0.0 M M M
10/22/2010 8:00 AM 0.00 0.0 M M M
10/23/2010 8:00 AM 0.01 M M M M Very,very light rain showers.
10/24/2010 8:00 AM 0.00 0.0 M M M
10/25/2010 8:00 AM 0.00 0.0 M M M
10/26/2010 8:00 AM 0.13 0.0 M M M Wind gusts to 48 mph, temp down to 26 F outside, down to 60F inside (no heat)
10/27/2010 8:00 AM 0.00 0.0 M M M 21 F and 48 mph wind gusts
10/28/2010 8:00 AM 0.00 0.0 M M M
10/29/2010 8:00 AM 0.00 0.0 M M M
10/30/2010 8:00 AM 0.00 0.0 M M M
10/31/2010 8:00 AM 0.02 M M M M
11/1/2010 6:15 AM 0.00 0.0 M M M
11/14/2010 8:00 AM T T M T M
11/15/2010 8:00 AM T T M T M
11/16/2010 8:00 AM 0.04 1.4 M 0.5 M
11/17/2010 7:00 AM 0.02 0.4 M 0.5 M Wind gusts to 44 mph.
11/18/2010 8:00 AM 0.00 0.0 M 0.5 M
11/19/2010 8:00 AM 0.00 0.0 M T M
11/20/2010 8:00 AM 0.00 0.0 M T M
11/21/2010 8:00 AM 0.00 0.0 M T M
11/22/2010 8:00 AM T T M T M A dusting of snow.
11/23/2010 8:00 AM 0.00 0.0 M T M
11/24/2010 8:00 AM 0.00 0.0 M T M
11/25/2010 8:00 AM T 0.2 M T M 2 deg this AM
11/26/2010 8:00 AM 0.00 0.0 M T M
11/27/2010 8:00 AM 0.00 0.0 M T M
11/28/2010 8:00 AM 0.00 0.0 M T M
11/29/2010 8:00 AM 0.20 2.4 M 2.5 M A few flakes of snow began at 3:30 pm. Heavier snow began after dark.
11/30/2010 8:00 AM 0.01 0.2 M 2.0 M varied light snow showers end by noon.
12/1/2010 8:00 AM 0.00 0.0 M 1.5 M
12/2/2010 7:00 AM 0.00 0.0 M 1.0 M
12/3/2010 8:00 AM 0.00 0.0 M 0.5 M
12/4/2010 8:00 AM 0.00 0.0 M T M
12/5/2010 8:00 AM 0.00 0.0 M T M
12/6/2010 8:00 AM 0.00 0.0 M T M
12/7/2010 8:00 AM 0.00 0.0 M T M
12/8/2010 8:00 AM 0.00 0.0 M T M
12/9/2010 8:00 AM 0.00 0.0 M T M
12/10/2010 8:00 AM 0.00 0.0 M T M Still small bits of of snow on north exposures.
12/11/2010 8:00 AM T 0.2 M T M Wind gusts to 32 mph at time of snow shower made measurements today not woth the effort.
12/12/2010 8:00 AM 0.00 0.0 M T M
12/13/2010 8:00 AM 0.00 0.0 M T M Still a few nooks and crannies with snow.
12/14/2010 8:00 AM 0.00 0.0 M M M
12/15/2010 8:00 AM 0.00 0.0 M M M
12/16/2010 8:00 AM 0.12 1.0 M 1.0 M
12/17/2010 8:00 AM 0.05 0.7 M 2.0 M Very light scattered snow showers sometime over night. Every time I checked it was NOT snowing. 11 deg
12/18/2010 8:00 AM 0.00 0.0 M 1.5 M
12/19/2010 8:00 AM 0.00 0.0 M 1.0 M
12/20/2010 8:00 AM 0.00 0.0 M T M
12/21/2010 8:00 AM 0.00 0.0 M T M Some snow in north exposures 1.5" deep.
12/22/2010 8:00 AM 0.00 0.0 M T M
12/23/2010 8:00 AM 0.00 0.0 M T M Some spots of snow in northern exposures to 1.0"
12/24/2010 8:00 AM 0.01 0.1 M T M
12/25/2010 8:00 AM 0.00 0.0 M T M Heavy frost, spotty snow in north exposures up to 1.0".
12/26/2010 8:00 AM 0.00 0.0 M T M
12/27/2010 8:00 AM 0.00 0.0 M T M
12/28/2010 8:00 AM 0.00 0.0 M T M up to 1.0"
12/29/2010 8:00 AM 0.00 0.0 M T M
12/30/2010 8:00 AM 0.00 0.0 M T M They are calling fot snow and very cold. Looks like a typical none precip day at this time.
12/31/2010 8:00 AM 0.40 4.7 M 4.5 M Snow has stopped. I do not know when.
1/1/2011 8:00 AM 0.00 0.0 M 4.5 M -7 deg F this am
1/2/2011 8:00 AM 0.00 0.0 M 3.5 M
1/3/2011 8:00 AM 0.00 0.0 M 2.5 M 2 to 3.5" snow on ground
1/4/2011 8:00 AM 0.00 0.0 M 2.5 M 3.5 - 2.0" snow on ground
1/5/2011 8:00 AM 0.00 0.0 M 2.0 M
1/6/2011 8:00 AM 0.00 0.0 M 2.0 M 0 to 3" snow on ground
1/7/2011 8:00 AM 0.00 0.0 M 1.5 M 0 to 2.5" snow
1/8/2011 7:00 AM 0.00 0.0 M 1.5 M 0 to 2.0" snow
1/9/2011 8:00 AM T 0.1 M 1.5 M
1/10/2011 8:00 AM 0.74 9.5 M 11.0 M Snow has stopped. Currently -4 Deg F.
1/11/2011 8:00 AM 0.00 0.0 M 10.0 M 9 to 11"
1/12/2011 8:00 AM 0.00 0.0 M 10.0 M
1/13/2011 8:00 AM 0.00 0.0 M 9.0 M
1/14/2011 8:00 AM 0.00 0.0 M 8.0 M 7.5 to 9.0" snow
1/15/2011 8:00 AM 0.00 0.0 M 7.5 M 6.5 to 9"
1/16/2011 8:00 AM 0.00 0.0 M 7.0 M
1/17/2011 8:00 AM 0.00 0.0 M 5.5 M 50 mph wind is a great snow eater. 0 to 7.0" snow.
1/18/2011 8:00 AM 0.00 0.0 M 2.0 M 0 to 5.0" snow, bare along south side of house and under trees.
1/19/2011 8:00 AM 0.00 0.0 M 1.5 M 0 to 5.0" snow, ice on top of snow on north side from melting.
1/20/2011 8:00 AM 0.11 2.0 M 3.5 M Stopped some time between 6 and 8 pm
1/21/2011 8:00 AM 0.00 0.0 M 2.5 M 0,5 to 4.0" snow, winds to 43mph
1/22/2011 7:00 AM 0.00 0.0 M 2.0 M 0 to 5"snow
1/23/2011 8:00 AM T T M 2.0 M very light snow shower
1/24/2011 8:00 AM 0.15 2.0 M 3.5 M
1/25/2011 8:00 AM 0.00 0.0 M 3.0 M 0 to 5.0" snow few bare spots under trees and south side of house.
1/26/2011 8:00 AM T T M 3.0 M snowed sometime early am.
1/27/2011 8:00 AM 0.00 0.0 M 2.5 M Bare under trees and south side of buildings, 0 to 4.0" snow
1/28/2011 8:00 AM 0.00 0.0 M 2.0 M 0 to 4.0" snow
1/29/2011 7:45 AM 0.00 0.0 M 1.5 M larger bare spots 0 to 4" snow
1/30/2011 8:00 AM 0.00 0.0 M 1.5 M 0 to 3.5"
1/31/2011 8:00 AM 0.00 0.0 M 1.5 M Thick fog causing rime ice deposit on trees.
2/1/2011 8:00 AM 0.08 2.3 M 3.5 M Snow was so fine it was difficult to tell when it actually stopped. Began again early am. Min temp -21F. 1.5 to 5.0" snow on ground.
2/2/2011 8:00 AM 0.00 0.0 M 3.5 M -25F low temp this am.
2/3/2011 8:00 AM 0.00 0.0 M 3.0 M Warming up to +3 now
2/4/2011 8:00 AM 0.18 3.0 M 6.0 M at least not below 0 F
2/5/2011 8:00 AM T T M 5.0 M A few flakes of snow fell around noon.
2/6/2011 8:00 AM 1.16 12.5 M 17.0 M Still snowing
2/7/2011 8:00 AM 0.12 2.4 M 20.0 M Unable to reach rain gauge. This is a SWAG. Snow ended sometime in late afternoon.
2/8/2011 8:30 AM 0.31 4.0 M 19.0 M More blowing than snowing. Drifts to over 27" Very difficult to estimate amount of snow. 24 mph wind gusts, -5F.
2/9/2011 8:00 AM 0.02 0.5 M 20.0 M Inter SW-- very fine snow, below 0F all day; -16 F min temp this am.
2/10/2011 8:00 AM 0.00 0.0 M 19.0 M
2/11/2011 8:00 AM 0.00 0.0 M 18.5 M
2/12/2011 8:00 AM 0.00 0.0 M 17.0 M
2/13/2011 8:00 AM 0.00 0.0 M 16.0 M
2/14/2011 8:00 AM 0.00 0.0 M 12.0 M 8 to 18"snow
2/15/2011 8:00 AM 0.00 0.0 M 11.0 M
2/16/2011 8:00 AM 0.00 0.0 M 10.0 M Some bare spots around trunks of some trees and south side of house. 0 to 16" snow.
2/17/2011 8:00 AM 0.00 0.0 M 8.5 M Bare spots, 0 to 14" deep snow
2/18/2011 8:00 AM 0.00 0.0 M 8.0 M 0 to 14" snow, bare spots under some trees and south side of house
2/19/2011 8:00 AM 0.00 0.0 M 7.0 M Bare spots under trees and south side of house, 0 to 14"
2/20/2011 8:00 AM 0.14 M M 6.0 M Rain showers!!!! Bare spots, still snow heavily crusted.
2/21/2011 8:00 AM 0.02 0.3 M 6.0 M Bare spots, thick ice crust on snow.
2/22/2011 8:00 AM 0.00 0.0 M 6.0 M no change, too cold to melt.
2/23/2011 8:00 AM 0.00 0.0 M 6.0 M no change, too cold.
2/24/2011 8:00 AM 0.00 0.0 M 6.0 M Virtually no melting. Bare spots remain the same.
2/25/2011 8:00 AM 0.00 0.0 M 5.5 M Thick fog overnight deposited about 0.2" rime ice on everthing. temp 12F
2/26/2011 8:00 AM 0.00 0.0 M 5.5 M No change of snow condition, temp change of 13 to 32F over night.
2/27/2011 8:00 AM 0.00 0.0 M 5.0 M Larger bare spots.
2/28/2011 8:00 AM 0.00 0.0 M 5.0 M Bare spots
3/1/2011 8:00 AM 0.00 0.0 M 4.0 M 0 to 9.0"
3/2/2011 8:00 AM 0.00 0.0 M 3.5 M Bare under trees and south exposures.Northern exposures still have lots of snow.
3/3/2011 8:00 AM 0.00 0.0 M 3.0 M Still about 80% coverage with snow.
3/4/2011 8:00 AM 0.00 0.0 M 3.0 M about 65% snow cover
3/5/2011 8:00 AM 0.00 0.0 M 2.5 M About 60% snow cover on north facing slopes.
3/6/2011 8:00 AM 0.00 0.0 M 2.0 M 55% snow cover
3/7/2011 8:00 AM 0.11 1.5 M 3.5 M Thick fog, hoar frost on bushes and trees.
3/8/2011 8:00 AM T T M 3.5 M Thick fog until after 4AM, depositing hoar frost.
3/9/2011 8:00 AM 0.00 0.0 M 2.5 M Narrow bare strip along south side of house.
3/10/2011 8:00 AM 0.00 0.0 M 2.0 M About 75% snow cover.
3/11/2011 8:00 AM 0.00 0.0 M 2.0 M about 50% snow cover, some north exposure up to 18" deep.
3/12/2011 8:00 AM 0.00 0.0 M T M Still some snow and ice up to 18" deep on north side.
3/13/2011 8:00 AM 0.02 0.5 M 0.5 M snowed sometime over night
3/14/2011 8:00 AM 0.00 0.0 M T M up to 18" snow and ice on north side
3/15/2011 8:00 AM 0.00 0.0 M T M up to 18" on north side
3/16/2011 8:00 AM 0.00 0.0 M T M still some snow and ice up to 18" deep on north side
3/17/2011 8:00 AM 0.00 0.0 M T M up to 18" deep on north side
3/18/2011 8:00 AM 0.27 3.0 M 3.0 M
3/19/2011 8:00 AM 0.00 0.0 M T M up tp 14" deep on north side
3/20/2011 7:50 AM 0.00 0.0 M T M up to 14" deep north side
3/21/2011 8:00 AM 0.00 0.0 M T M
3/22/2011 8:00 AM 0.00 0.0 M T M up to 10" on north side
3/23/2011 8:00 AM 0.00 0.0 M T M up to 9" deep snow & ice on north side.
3/24/2011 8:00 AM 0.00 0.0 M T M 8"average on north side
3/25/2011 7:40 AM 0.00 0.0 M T M Still snow and ice on north side up to 18" in some places.
3/26/2011 7:45 AM 0.00 0.0 M T M
3/27/2011 7:45 AM 0.00 0.0 M T M
3/28/2011 8:00 AM 0.08 1.0 M 1.0 M
3/29/2011 8:00 AM 0.00 0.0 M T M still snow and ice on north side
3/30/2011 8:00 AM 0.00 0.0 M T M still snow and ice on north side up to 16" deep and 6' wide.
3/31/2011 8:00 AM 0.00 0.0 M T M Still snow and ice on north side of buildings, walls and slopes.
4/1/2011 8:00 AM 0.00 0.0 M T M still snow and ice on north side
4/2/2011 8:00 AM 0.00 0.0 M T M still snow and ice on north side
4/3/2011 8:00 AM 0.00 0.0 M T M
4/4/2011 8:00 AM 0.38 4.0 M 4.0 M Snow stopped sometime after 12:30 am. lo temp 10 F
4/5/2011 8:00 AM 0.00 0.0 M T M approximately 50% snow cover on north slopes average 2"
4/6/2011 8:00 AM 0.00 0.0 M T M All of the new snow has melted. The old snow and ice on north side is still there.
4/8/2011 8:00 AM 0.00 0.0 M T M Small area of ice and snow on north side of bldg.
4/9/2011 8:00 AM 0.00 0.0 M T M
4/10/2011 8:00 AM 0.00 0.0 M T M small area of ice on north side
4/11/2011 8:00 AM 0.00 0.0 M T M Small area of ice still on north side.
4/12/2011 8:00 AM 0.00 0.0 M T M
4/13/2011 8:00 AM 0.00 0.0 M T M Small area of ice still on north side of building.
4/14/2011 8:00 AM 0.35 2.0 M 2.0 M Rain , mixed rain and snow, changing to snow with thick fog and add a thunder storm at 3:25 AM.
4/15/2011 8:00 AM 0.00 0.0 M T M Very little of yesterday's snow is stll around.
4/16/2011 8:00 AM 0.00 0.0 M T M Small area of ice and snow on north side.
4/17/2011 8:00 AM 0.00 0.0 M T M Very small area of ice remains on north side.
4/18/2011 8:00 AM 0.00 0.0 M T M Very small area of ice still persists on north side.
4/19/2011 8:00 AM 0.20 1.0 M 0.5 M Rain and snow sometime between 10pm and 2 am.
4/20/2011 8:00 AM 0.00 0.0 M T M Very small amount of ice still on north side.
4/21/2011 8:00 AM 0.09 T M T M Rain shower till 8 pm, early am rain began again changed to snow about 7:30 am
4/22/2011 8:00 AM 0.00 0.0 M M M Gee all the snow and ice is gone. Ususally not until May 15. Global warming!!!
4/23/2011 8:00 AM T T M T M Light snow early am.
4/24/2011 8:00 AM 0.06 0.8 M 0.5 M several SW--- plus fog
4/25/2011 8:00 AM 0.29 3.0 M 2.5 M Snow melted on road and concret.
4/26/2011 8:00 AM T M M T M Very brief RW, small amount of snow on north side
4/27/2011 8:00 AM 0.07 1.0 M T M TSW- with small hail
5/5/2011 8:00 AM 0.00 0.0 M M M
5/6/2011 8:00 AM 0.00 0.0 M M M
5/7/2011 8:00 AM 0.00 0.0 M M M
5/8/2011 8:00 AM 0.00 0.0 M M M
5/9/2011 8:00 AM 0.00 0.0 M M M
5/10/2011 8:00 AM 0.00 0.0 M M M
5/11/2011 8:00 AM 0.74 3.0 M 3.0 M Rain changed to snow around 3 am.
5/12/2011 8:00 AM 0.73 4.0 M 7.0 M Mostly snow, but some rain for over 24 hours. Still snowing.
5/13/2011 8:00 AM 0.19 1.0 M 2.0 M very light rain and or snow most of the day.
5/14/2011 7:20 AM 0.00 0.0 M T M Up to 3 ft deep snow from off the roof on north side.
5/15/2011 8:00 AM 0.25 1.5 M 1.0 M
5/16/2011 8:00 AM 0.24 M M T M Up to 3 ft of snow from off the roof on north side. Fog with mist all day.
5/17/2011 8:00 AM 0.00 0.0 M T M Still snow in some northern exposures up to 3 ft deep.
5/18/2011 8:00 AM T M M M T Snow on north side still up to 3 ft.
5/19/2011 8:00 AM 0.37 M M T M Snow still on north side up to 3 ft.
5/20/2011 8:00 AM 0.50 2.0 M 1.5 M TRSW plus hail.
5/21/2011 8:00 AM 0.18 M M T M Still some snow up to 3 ft on north side. At least 3 RW's.
5/22/2011 8:00 AM 0.00 0.0 M T M Snow still up to 3 ft. on north side.
5/23/2011 8:00 AM T M M T M Thunder at 7:45 pm
5/24/2011 8:00 AM 0.04 M M T M Still snow on north side up to 30". RW-
5/25/2011 8:00 AM 0.09 M M T M Multiple showers, still snow on north sideup to 18".
5/26/2011 8:00 AM 0.00 0.0 M T M Still snow up to 6" deep on north side.
5/27/2011 8:00 AM 0.00 0.0 M T M Still a tiny bit of snow up to 2".
5/28/2011 8:00 AM 0.00 0.0 M M M The latest last day of snow in many years.
5/29/2011 7:15 AM 0.02 M M M M
5/30/2011 8:00 AM 0.00 0.0 M M M
5/31/2011 8:00 AM 0.00 0.0 M M M
6/1/2011 8:00 AM 0.00 0.0 M M M
6/2/2011 8:00 AM 0.00 0.0 M M M
6/3/2011 8:00 AM 0.00 0.0 M M M
6/4/2011 8:00 AM 0.00 0.0 M M M
6/5/2011 8:00 AM 0.00 0.0 M M M
6/6/2011 8:00 AM 0.00 0.0 M M M
6/7/2011 8:00 AM 0.00 0.0 M M M
6/8/2011 8:00 AM 0.00 0.0 M M M
6/9/2011 8:00 AM 0.00 0.0 M M M Thick Fog
6/10/2011 8:00 AM 0.00 0.0 M M M
6/11/2011 8:00 AM T M M M M Lightning north 9 to 9:20 pm
6/12/2011 7:45 AM 0.17 M M M M
6/13/2011 8:00 AM 0.00 0.0 M M M
6/14/2011 8:00 AM 0.00 0.0 M M M
6/15/2011 8:00 AM 0.00 0.0 M M M
6/16/2011 8:00 AM 0.00 0.0 M M M
6/17/2011 8:00 AM 0.00 0.0 M M M
6/18/2011 8:00 AM 0.08 M M M M Brief storm at noon, second storm at 5 pm.
6/19/2011 8:00 AM 0.00 0.0 M M M
6/20/2011 8:00 AM 1.30 M M M M Thunder began at 7:10 pm,
6/21/2011 8:00 AM 0.16 M M M M Inter rain all day long.
6/22/2011 8:00 AM 0.00 0.0 M M M
6/23/2011 8:00 AM 0.00 0.0 M M M
6/24/2011 8:00 AM T M M M M Very light RW
6/25/2011 6:35 AM 0.00 0.0 M M M
6/26/2011 7:45 AM 0.00 0.0 M M M
6/27/2011 8:00 AM 0.00 0.0 M M M
6/28/2011 8:00 AM T M M M M TRW--
6/29/2011 8:00 AM 0.00 0.0 M M M
6/30/2011 8:00 AM 0.01 M M M M TRW--
7/1/2011 8:00 AM 0.35 M M M M Thunder began 3:38 pm, four TRWs, last one the heaviest.
7/2/2011 8:00 AM 0.00 0.0 M M M
7/3/2011 8:00 AM 0.20 M M M M multiple storms
7/4/2011 8:00 AM 0.00 0.0 M M M
7/5/2011 7:45 AM 0.00 0.0 M M M
7/6/2011 8:00 AM 0.04 M M M M Thunder began 8:26 pm. TRW-
7/7/2011 8:00 AM 0.28 M M M M Thunder began at 12:54 pm, about 4 seperate storms.
7/8/2011 8:00 AM 0.42 M M M M Thunder began at 4:15 pm, last storm began at 10:40 pm, multiple storms.
7/9/2011 8:00 AM 0.13 M M M M Trace at 1:16 pm, main storm at 6:55 pm another at 9:40 pm
7/10/2011 8:00 AM 0.02 M M M M three very light storms,
7/11/2011 8:00 AM 0.26 M M M M Multiple storms
7/12/2011 8:00 AM 0.49 M M M M At least 4 storms, the first dropped 0.34"of rain.
7/13/2011 8:00 AM 0.38 M M M M Much lightning and thunder, many storms. Last one after 1:40 am.
7/14/2011 8:00 AM 0.23 M M M M At least two storms.
7/15/2011 8:00 AM 0.44 M M M M Thunder began 2:25 pm, small hail reported.First storm dropped 0.35" in 30 min.
7/16/2011 7:30 AM T M M M M
7/17/2011 8:00 AM 0.03 M M M M TRW, two storms, lots of thunder.
7/18/2011 8:00 AM 0.00 0.0 M M M Thunder began 2:43 pm, ended about 3:15 pm
7/19/2011 8:00 AM 0.00 0.0 M M M sunny and hot
7/20/2011 8:00 AM 0.22 M M M M First storm only a trace, second storm had small hail. See hail report.
7/21/2011 8:00 AM 0.07 M M M M TRW
7/22/2011 8:00 AM 0.11 M M M M A few drops at 1:00 pm. TRW
7/23/2011 8:00 AM 0.00 0.0 M M M
7/24/2011 8:00 AM 0.00 0.0 M M M
7/25/2011 8:00 AM 0.00 0.0 M M M
7/26/2011 8:00 AM 0.72 M M M M 0.45" during heaviest part of TRW
7/27/2011 8:00 AM 0.14 M M M M Thunder began 5:14 pm.
7/28/2011 8:00 AM 0.00 0.0 M M M
7/29/2011 8:00 AM T M M M M TRW a few drops of rain
7/30/2011 8:00 AM 0.13 M M M M Thunder began 1:50 pm, 1st TRW dropped 0.11", second storm about 5 pm.
7/31/2011 7:55 AM 0.00 0.0 M M M
8/1/2011 8:00 AM 0.00 0.0 M M M
8/2/2011 8:00 AM 0.08 M M M M Multiple TRWs
8/3/2011 8:00 AM 0.40 M M M M Multiple storms. 0.15" in afternoon, 0.25" overnight.
8/4/2011 8:00 AM 1.05 M M M M Heaviest rain I seen this year. The NWS even called for a report during the heaviest.
8/5/2011 8:00 AM 0.06 M M M M Multiple TRW--
8/6/2011 8:00 AM 0.16 M M M M TRW, just the northern tip of the storm. Thunder began 4:50 pm.
8/7/2011 7:55 AM 0.00 0.0 M M M A few storms close by, nothing here.
8/8/2011 8:00 AM 0.00 0.0 M M M
8/9/2011 8:00 AM 0.00 0.0 M M M
8/10/2011 8:00 AM 0.00 0.0 M M M
8/11/2011 8:00 AM 0.00 0.0 M M M
8/12/2011 8:00 AM 0.00 0.0 M M M
8/13/2011 7:58 AM 0.00 0.0 M M M
8/15/2011 8:00 AM 0.03 M M M M Thunder began 5:25 pm. First storm left only a trace. A second storm sometime over night.
8/16/2011 8:00 AM T M M M M TRW
8/17/2011 8:00 AM 0.26 M M M M TRW
8/18/2011 8:00 AM 0.00 0.0 M M M
8/19/2011 8:00 AM 0.00 0.0 M M M
8/20/2011 8:00 AM 0.06 M M M M A few drops of rain at 6:28 pm.
8/21/2011 8:00 AM 0.02 M M M M
8/22/2011 7:55 AM 0.00 0.0 M M M
8/23/2011 8:00 AM 0.06 M M M M Thunder began 6:07 pm.
8/24/2011 8:00 AM 0.00 0.0 M M M
8/25/2011 8:00 AM 0.00 0.0 M M M
8/26/2011 8:00 AM 0.02 M M M M TRW--
8/27/2011 8:00 AM 0.00 0.0 M M M
8/28/2011 8:00 AM 0.02 M M M M TRW-- Thunder began at 5:53pm.
8/29/2011 8:00 AM 0.01 M M M M TRW--
8/30/2011 8:00 AM 0.06 M M M M TRW-
8/31/2011 8:00 AM T M M M M RW--
9/1/2011 8:00 AM 0.00 0.0 M M M
9/2/2011 8:00 AM 0.00 0.0 M M M
9/3/2011 8:00 AM 0.07 M M M M
9/4/2011 8:00 AM 0.00 0.0 M M M Low temp 38F this am. A few trees have a few leaves turned.
9/5/2011 8:00 AM 0.00 0.0 M M M
9/6/2011 8:00 AM 0.00 0.0 M M M
9/7/2011 8:00 AM 0.18 M M M M RW-
9/8/2011 8:00 AM 0.12 M M M M inter L-- all day during daylight.
9/9/2011 7:30 AM 0.00 0.0 M M M
9/10/2011 8:00 AM 0.00 0.0 M M M
9/11/2011 8:00 AM 0.00 0.0 M M M
9/12/2011 8:00 AM 0.00 0.0 M M M
9/13/2011 8:00 AM 0.00 0.0 M M M
9/14/2011 8:00 AM 0.01 M M M M A few spinkles at 3 pm.
9/15/2011 8:00 AM 0.88 M M M M
9/16/2011 8:00 AM 0.01 M M M M inter very light drizzle all afternoon.
9/17/2011 8:00 AM 0.07 M M M M A few more sprinkles at 6:50 pm.
9/18/2011 8:00 AM 0.07 M M M M inter TRW-
9/19/2011 8:00 AM 0.00 0.0 M M M
9/20/2011 8:00 AM 0.00 0.0 M M M
9/21/2011 8:00 AM 0.00 0.0 M M M 35 deg this am.
9/22/2011 8:00 AM 0.00 0.0 M M M light frost, min temp 32 deg
9/23/2011 8:00 AM 0.00 0.0 M M M
9/24/2011 8:00 AM 0.00 0.0 M M M
9/25/2011 8:00 AM 0.00 0.0 M M M
9/26/2011 8:00 AM 0.00 0.0 M M M
9/27/2011 8:00 AM 0.00 0.0 M M M
9/28/2011 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/2/2010 11/13/2010 9:00 AM 12 0.13 1.0 M
4/28/2011 5/04/2011 8:00 AM 7 0.50 T M
9/29/2011 11/01/2011 8:00 AM 34 0.99 1.5 M Reports of much more snow fell on 10/26/2011



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
4/26/2011 2:55 PM Mixed with snow. Thunder at 2:45 pm 1/4" Pea Size 1/4" Pea Size Rice Soft|White Ice 15 1min no damage Continuous True After rain Same time as smaller hail vertical 0 0.3
5/19/2011 12:28 PM Rain washed away within a few minutes. 1/4" Pea Size 1/4" Pea Size Rice Soft|White Ice 7 1min no damage Continuous True After rain Same time as smaller hail 10-20 1
7/14/2011 2:59 PM No hail pad available 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 8 1min no damage Intermittent True After rain Same time as smaller hail vertical 2