Station Overview Station Location
Station Number CO-JF-276 Latitude 39.81431
Station Name Aspen Springs 4.9 ESE Longitude -105.39451
County Jefferson Elevation (ft) 8688



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 1.42 1.29 30 1.28 26 0.01 4 1 11 1 0.2 2 1
Nov 10 1.16 0.82 30 0.82 30 0.00 0 0 7 7 8.8 8 16
Dec 10 0.82 0.29 31 0.29 31 0.00 0 0 7 3 6.7 7 24
Jan 11 0.71 0.58 31 0.58 31 0.00 0 0 7 5 9.2 8 26
Feb 11 0.74 1.26 28 1.26 28 0.00 0 0 9 4 17.2 10 20
March 11 2.03 0.77 31 0.77 31 0.00 0 0 9 5 12.0 9 19
April 11 2.92 2.52 29 2.52 29 0.00 0 0 12 3 21.0 10 10
May 11 2.37 3.89 31 3.89 31 0.00 0 0 13 3 23.3 7 9
June 11 2.21 1.95 30 1.95 30 0.00 0 0 4 3 0.0 0 0
July 11 2.52 6.33 31 5.09 26 1.24 5 1 14 2 0.0 0 0
Aug 11 2.79 1.11 30 1.11 30 0.00 0 0 13 0 0.0 0 0
Sept 11 1.77 1.30 30 1.29 26 0.01 4 1 9 1 0.0 0 0
Water Year Totals: 21.46" 22.11" 362 days 20.85" 349 1.26" 13 days 3 115 days 37 days 98.4" 61 days 125 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 **
10/3/2010 **
10/4/2010 **
10/5/2010 0.01
10/6/2010 0.00
10/7/2010 0.09
10/8/2010 0.01
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.07
10/12/2010 0.04
10/13/2010 0.37
10/14/2010
10/15/2010 0.00
10/16/2010 0.00
10/17/2010 0.00
10/18/2010 0.00
10/19/2010 0.08
10/20/2010 0.00
10/21/2010 0.00
10/22/2010 0.03
10/23/2010 0.51
10/24/2010 0.00
10/25/2010 0.01
10/26/2010 0.06
10/27/2010 0.01
10/28/2010 T
10/29/2010 0.00
10/30/2010 0.00
10/31/2010 0.00
11/1/2010 T
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 0.00
11/5/2010 0.00
11/6/2010 0.00
11/7/2010 0.00
11/8/2010 T
11/9/2010 0.00
11/10/2010 0.46
11/11/2010 0.06
11/12/2010 0.01
11/13/2010 0.00
11/14/2010 0.01
11/15/2010 T
11/16/2010 0.02
11/17/2010 0.13
11/18/2010 0.00
11/19/2010 0.00
11/20/2010 0.00
11/21/2010 0.00
11/22/2010 0.13
11/23/2010 0.00
11/24/2010 T
11/25/2010 T
11/26/2010 0.00
11/27/2010 0.00
11/28/2010 0.00
11/29/2010 T
11/30/2010 T
12/1/2010 0.00
12/2/2010 0.00
12/3/2010 0.00
12/4/2010 T
12/5/2010 0.00
12/6/2010 0.00
12/7/2010 0.01
12/8/2010 0.00
12/9/2010 0.00
12/10/2010 0.00
12/11/2010 0.03
12/12/2010 T
12/13/2010 0.00
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 0.01
12/17/2010 0.03
12/18/2010 0.01
12/19/2010 0.00
12/20/2010 0.01
12/21/2010 0.00
12/22/2010 0.00
12/23/2010 0.00
12/24/2010 T
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 0.19
Day of YearDaily PrcpMultiday Prcp
1/1/2011 T
1/2/2011 0.00
1/3/2011 T
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 0.02
1/10/2011 0.28
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 T
1/18/2011 0.05
1/19/2011 0.00
1/20/2011 0.14
1/21/2011 0.00
1/22/2011 T
1/23/2011 0.05
1/24/2011 0.01
1/25/2011 0.03
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 0.07
2/2/2011 0.01
2/3/2011 0.00
2/4/2011 0.08
2/5/2011 T
2/6/2011 0.42
2/7/2011 0.19
2/8/2011 0.24
2/9/2011 0.06
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 T
2/18/2011 0.00
2/19/2011 0.00
2/20/2011 0.18
2/21/2011 0.00
2/22/2011 0.00
2/23/2011 0.00
2/24/2011 T
2/25/2011 0.01
2/26/2011 T
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 0.01
3/5/2011 0.00
3/6/2011 0.00
3/7/2011 0.08
3/8/2011 T
3/9/2011 T
3/10/2011 0.00
3/11/2011 0.00
3/12/2011 0.00
3/13/2011 0.10
3/14/2011 0.00
3/15/2011 0.00
3/16/2011 0.00
3/17/2011 0.00
3/18/2011 0.33
3/19/2011 0.00
3/20/2011 0.00
3/21/2011 0.00
3/22/2011 0.09
3/23/2011 T
3/24/2011 0.00
3/25/2011 T
3/26/2011 T
3/27/2011 0.03
3/28/2011 0.09
3/29/2011 0.02
3/30/2011 0.00
3/31/2011 0.02
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.00
4/2/2011 0.00
4/3/2011 0.00
4/4/2011 0.31
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 0.06
4/11/2011 0.00
4/12/2011 0.00
4/13/2011 0.00
4/14/2011 1.37
4/15/2011 0.02
4/16/2011 0.00
4/17/2011 0.00
4/18/2011 T
4/19/2011 0.12
4/20/2011 0.01
4/21/2011 0.12
4/22/2011 0.01
4/23/2011 0.03
4/24/2011 0.09
4/25/2011 0.31
4/26/2011 0.07
4/27/2011 0.00
4/28/2011 T
4/29/2011 0.00
4/30/2011 T
5/1/2011 T
5/2/2011 T
5/3/2011 0.00
5/4/2011 0.00
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 0.55
5/12/2011 1.00
5/13/2011 0.01
5/14/2011 0.00
5/15/2011 0.47
5/16/2011 0.03
5/17/2011 0.00
5/18/2011 0.04
5/19/2011 0.93
5/20/2011 0.57
5/21/2011 0.04
5/22/2011 0.01
5/23/2011 0.00
5/24/2011 0.09
5/25/2011 0.11
5/26/2011 0.00
5/27/2011 0.00
5/28/2011 0.00
5/29/2011 T
5/30/2011 0.00
5/31/2011 0.04
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 T
6/10/2011 T
6/11/2011 0.00
6/12/2011 0.00
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 0.04
6/19/2011 T
6/20/2011 1.62
6/21/2011 0.26
6/22/2011 0.00
6/23/2011 0.00
6/24/2011 0.00
6/25/2011 0.00
6/26/2011 0.00
6/27/2011 0.00
6/28/2011 0.00
6/29/2011 0.00
6/30/2011 0.03
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.10
7/2/2011 0.00
7/3/2011 0.00
7/4/2011 0.00
7/5/2011 0.00
7/6/2011 0.14
7/7/2011 0.04
7/8/2011 1.18
7/9/2011 **
7/10/2011 **
7/11/2011 **
7/12/2011 **
7/13/2011 1.24
7/14/2011 0.32
7/15/2011 0.59
7/16/2011 0.02
7/17/2011 0.03
7/18/2011 T
7/19/2011 0.01
7/20/2011 1.15
7/21/2011 0.01
7/22/2011 0.00
7/23/2011 0.00
7/24/2011 0.00
7/25/2011 0.00
7/26/2011 0.00
7/27/2011 0.98
7/28/2011 0.47
7/29/2011 0.05
7/30/2011 T
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 0.10
8/4/2011 0.13
8/5/2011 0.01
8/6/2011 0.00
8/7/2011 0.00
8/8/2011 0.00
8/9/2011
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.00
8/15/2011 0.11
8/16/2011 0.00
8/17/2011 0.14
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 0.22
8/21/2011 0.00
8/22/2011 0.06
8/23/2011 0.00
8/24/2011 0.00
8/25/2011 0.00
8/26/2011 0.16
8/27/2011 0.02
8/28/2011 0.02
8/29/2011 0.03
8/30/2011 0.08
8/31/2011 0.03
9/1/2011 T
9/2/2011 0.00
9/3/2011 **
9/4/2011 **
9/5/2011 **
9/6/2011 0.01
9/7/2011 0.29
9/8/2011 0.21
9/9/2011 0.01
9/10/2011 0.00
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.02
9/14/2011 0.00
9/15/2011 0.62
9/16/2011 0.08
9/17/2011 0.03
9/18/2011 0.00
9/19/2011 0.00
9/20/2011 0.00
9/21/2011 0.02
9/22/2011 0.01
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 0.00
9/30/2011 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 6:00 AM 0.00 0.0 M M M 43 degF at reading.
10/6/2010 6:00 AM 0.00 0.0 M M M 45 degF at reading.
10/7/2010 6:00 AM 0.09 M M M M 41 degF at reading.
10/8/2010 6:00 AM 0.01 M M M M 43 degF at reading.
10/9/2010 6:00 AM 0.00 0.0 M M M 35 degF at reading.
10/10/2010 7:00 AM 0.00 0.0 M M M 35 degF at reading.
10/11/2010 7:00 AM 0.07 M M M M 31 degF at reading.
10/12/2010 6:00 AM 0.04 M M M M 36 degF at reading. Rain/sleet at reading.
10/13/2010 6:00 AM 0.37 T T 0.0 M 29 degF at reading. Reported about 2" of snow on 10/12/2010, but melted during day...trace put in as new snowfall.
10/15/2010 6:00 AM 0.00 0.0 M M M 35 degF at reading.
10/16/2010 7:00 AM 0.00 0.0 M M M 35 degF at reading.
10/17/2010 7:00 AM 0.00 0.0 M M M 33 degF at reading.
10/18/2010 6:00 AM 0.00 0.0 M M M 30 degF at reading.
10/19/2010 6:00 AM 0.08 M M M M 27 degF at reading.
10/20/2010 6:00 AM 0.00 0.0 M M M 33 degF at reading.
10/21/2010 6:00 AM 0.00 0.0 M M M 35 degF at reading.
10/22/2010 6:00 AM 0.03 M M M M 36 degF at reading.
10/23/2010 7:00 AM 0.51 T T 0.0 M 36 degF at reading. Snow on 10/22, at least 1/2" reported, but melted.
10/24/2010 7:00 AM 0.00 0.0 M M M
10/25/2010 6:00 AM 0.01 M M M M 43 degF at reading. Windy overnight.
10/26/2010 6:00 AM 0.06 0.1 0.01 0.0 M 22 degF at reading. Very windy over past day.
10/27/2010 6:00 AM 0.01 0.1 0.01 0.5 M 20 degF at reading. Very windy.
10/28/2010 6:00 AM T T T 0.0 M 19 degF at reading.
10/29/2010 6:00 AM 0.00 0.0 M M M 32 degF at reading.
10/30/2010 7:00 AM 0.00 0.0 M M M
10/31/2010 7:00 AM 0.00 0.0 M M M 33 degF at reading.
11/1/2010 6:00 AM T T T 0.0 M 30 degF at reading.
11/2/2010 6:00 AM 0.00 0.0 0.00 0.0 M 33 degF at reading.
11/3/2010 6:00 AM 0.00 0.0 M 0.0 M 30 degF at reading.
11/4/2010 6:00 AM 0.00 0.0 M 0.0 M 24 degF at reading.
11/5/2010 6:00 AM 0.00 0.0 M 0.0 M 32 degF at reading.
11/6/2010 6:00 AM 0.00 0.0 M 0.0 M 42 degF at reading.
11/7/2010 7:00 AM 0.00 0.0 M 0.0 M 38 degF at reading.
11/8/2010 6:00 AM T 0.0 M 0.0 M 32 degF at reading.
11/9/2010 6:00 AM 0.00 0.0 M 0.0 M 28 degF at reading.
11/10/2010 6:00 AM 0.46 3.8 0.47 4.0 M 10 degF at reading.
11/11/2010 6:00 AM 0.06 1.0 0.06 4.0 M 21 degF at reading.
11/12/2010 6:00 AM 0.01 0.2 0.01 4.0 M 7 degF at reading.
11/13/2010 7:00 AM 0.00 0.0 M 4.0 M
11/14/2010 7:00 AM 0.01 0.2 0.01 4.0 M 17 degF at reading.
11/15/2010 6:00 AM T T T 4.0 M 21 degF at reading.
11/16/2010 6:00 AM 0.02 T T 4.0 M 24 degF at reading. Most of new snow blown off.
11/17/2010 6:00 AM 0.13 1.4 0.13 5.0 M 15 degF at reading. Windy on 11/16.
11/18/2010 6:00 AM 0.00 0.0 M 4.5 M 23 degF at reading, breezy.
11/19/2010 6:00 AM 0.00 0.0 M M M
11/20/2010 7:00 AM 0.00 0.0 M M M
11/21/2010 7:00 AM 0.00 0.0 M 4.0 M 24 degF at reading.
11/22/2010 6:00 AM 0.13 2.0 0.14 6.0 M 12 degF at reading.
11/23/2010 6:00 AM 0.00 0.0 M 5.5 M 9 degF at reading.
11/24/2010 6:00 AM T 0.1 T 5.0 M 14 degF at reading, breezy.
11/25/2010 7:00 AM T T T 5.0 M 3 degF and windy at reading. (-3 degF overnight)
11/26/2010 7:00 AM 0.00 0.0 M M M
11/27/2010 7:00 AM 0.00 0.0 M M M
11/28/2010 7:00 AM 0.00 0.0 M M M
11/29/2010 6:00 AM T T T 4.0 M 9 degF at reading.
11/30/2010 6:00 AM T 0.1 T 4.0 M 6 degF at reading.
12/1/2010 6:00 AM 0.00 0.0 M M M
12/2/2010 6:00 AM 0.00 0.0 M M M
12/3/2010 6:00 AM 0.00 0.0 M 3.5 M 41 degF at reading, windy.
12/4/2010 7:00 AM T 0.0 M 3.0 M 18 degF at reading, foggy.
12/5/2010 7:00 AM 0.00 0.0 M 3.0 M 27 degF at reading. (18 degF overnight)
12/6/2010 6:00 AM 0.00 0.0 M M M
12/7/2010 6:00 AM 0.01 0.2 0.01 3.0 M 24 degF at reading, breezy.
12/8/2010 6:00 AM 0.00 0.0 M M M
12/9/2010 6:00 AM 0.00 0.0 M M M
12/10/2010 6:00 AM 0.00 0.0 M M M 31 degF at reading.
12/11/2010 7:00 AM 0.03 0.4 0.02 3.0 M 20 degF at reading, breezy.
12/12/2010 7:00 AM T T T 3.0 M Windy.
12/13/2010 6:00 AM 0.00 0.0 M 3.0 M 38 degF at reading, windy.
12/14/2010 6:00 AM 0.00 0.0 M M M 29 degF at reading.
12/15/2010 6:00 AM 0.00 0.0 M 2.5 M 31 degF at reading.
12/16/2010 6:00 AM 0.01 0.2 0.01 2.5 M 10 degF at reading.
12/17/2010 6:00 AM 0.03 2.8 0.03 5.5 M 10 degF at reading. Very dry, fluffy snow.
12/18/2010 7:00 AM 0.01 0.3 T 4.5 M 12 degF at reading. (6 degF overnight.)
12/19/2010 7:00 AM 0.00 0.0 M 4.0 M 28 degF at reading.
12/20/2010 6:00 AM 0.01 0.1 0.01 3.5 M 35 degF at reading.
12/21/2010 6:00 AM 0.00 0.0 M 3.5 M 18 degF at reading.
12/22/2010 6:00 AM 0.00 0.0 M 3.0 M 19 degF at reading.
12/23/2010 6:00 AM 0.00 0.0 M 3.0 M 24 degF at reading.
12/24/2010 7:00 AM T T T 3.0 M 16 degF at reading.
12/25/2010 7:00 AM 0.00 0.0 M 2.0 M
12/26/2010 7:00 AM 0.00 0.0 M 1.0 M 23 degF at reading.
12/27/2010 7:00 AM 0.00 0.0 M 1.0 M 24 degF at reading, windy.
12/28/2010 6:00 AM 0.00 0.0 M 1.0 M 21 degF at reading.
12/29/2010 6:00 AM 0.00 0.0 M 1.0 M 27 degF at reading.
12/30/2010 7:00 AM 0.00 0.0 M 1.0 M 19 degF at reading.
12/31/2010 7:00 AM 0.19 2.7 0.21 3.5 M -7 degF at reading.
1/1/2011 7:00 AM T T T 3.0 M -6 degF at reading, windy.
1/2/2011 7:00 AM 0.00 0.0 M 3.0 M 12 degF at reading, breezy. (Windy on 1/1/11 and 3 degF in evening.)
1/3/2011 6:00 AM T T T 3.0 M 19 degF at reading, breezy.
1/4/2011 6:00 AM 0.00 0.0 0.00 2.5 M 17 degF at reading. (9 degF in evening 1/3/11)
1/5/2011 6:00 AM 0.00 0.0 M 2.0 M 20 degF at reading, very windy.
1/6/2011 6:00 AM 0.00 0.0 M 2.0 M 26 degF at reading, windy.
1/7/2011 6:00 AM 0.00 0.0 M 1.5 M 28 degF at reading, breezy.
1/8/2011 7:00 AM 0.00 0.0 M M M
1/9/2011 7:00 AM 0.02 0.5 0.03 1.5 M 18 degF at reading, snowing.
1/10/2011 6:00 AM 0.28 4.0 0.28 5.5 M -9 degF at reading.
1/11/2011 6:00 AM 0.00 0.0 M 5.0 M -1 degF at reading, windy overnight. (-6 degF in evening on 1/10 until wind picked up.)
1/12/2011 6:00 AM 0.00 0.0 M M M 21 degF at reading. (2 degF at 10:00 pm 1/11/11.)
1/13/2011 6:00 AM 0.00 0.0 M 4.0 M 27 degF at reading, breezy.
1/14/2011 6:00 AM 0.00 0.0 M 3.5 M 27 degF at reading.
1/15/2011 7:00 AM 0.00 0.0 M M M 26 degF at reading.
1/16/2011 7:00 AM 0.00 0.0 M M M
1/17/2011 7:00 AM T T T 2.0 M 32 degF at reading, snowing lightly.
1/18/2011 6:00 AM 0.05 0.7 0.04 2.0 M 24 degF at reading, windy.
1/19/2011 6:00 AM 0.00 0.0 M 2.0 M 25 degF at reading.
1/20/2011 6:00 AM 0.14 2.3 0.15 4.5 M 8 degF at reading.
1/21/2011 6:00 AM 0.00 0.0 M 3.0 M 19 degF at reading. Very windy overnight.
1/22/2011 7:00 AM T T T 3.0 M 24 degF at reading, light snow.
1/23/2011 7:00 AM 0.05 0.7 0.05 3.5 M 14 degF at reading, breezy.
1/24/2011 6:00 AM 0.01 0.2 0.01 3.5 M 16 degF at reading.
1/25/2011 6:00 AM 0.03 0.6 0.03 4.0 M 18 degF at reading. (10 degF at 22:00 1/24/11)
1/26/2011 6:00 AM T 0.2 0.01 3.5 M 14 degF at reading.
1/27/2011 6:00 AM 0.00 0.0 M 3.0 M 26 degF at reading.
1/28/2011 6:00 AM 0.00 0.0 M 2.5 M 31 degF at reading.
1/29/2011 7:00 AM 0.00 0.0 M M M
1/30/2011 7:00 AM 0.00 0.0 M 2.0 M 23 degF at reading.
1/31/2011 6:00 AM 0.00 0.0 M 2.0 M 15 degF at reading, some fog.
2/1/2011 6:00 AM 0.07 0.9 0.08 3.0 M -9 degF at reading, -15 degF overnight.
2/2/2011 6:00 AM 0.01 0.2 0.01 3.0 M -24 degF at reading.
2/3/2011 6:00 AM 0.00 0.0 M 3.0 M -7 degF at reading. (-10 degF overnight)
2/4/2011 6:00 AM 0.08 1.5 0.09 4.5 M 12 degF at reading.
2/5/2011 7:00 AM T T T 4.0 M 25 degF at reading.
2/6/2011 7:30 AM 0.42 6.2 0.43 10.0 M 16 degF at reading, snowing.
2/7/2011 6:00 AM 0.19 2.5 0.22 11.0 M 9 degF at reading, windy with drifting snow.
2/8/2011 6:00 AM 0.24 3.3 0.27 11.0 M Snowing. Drifts from wind on 2/7/11.
2/9/2011 6:00 AM 0.06 0.7 0.06 11.0 M -15 degF at reading.
2/10/2011 6:00 AM 0.00 0.0 M 10.5 M 5 degF at reading, breezy/windy.
2/11/2011 6:00 AM 0.00 0.0 M 9.0 M 14 degF at reading, windy.
2/12/2011 7:00 AM 0.00 0.0 M M M
2/13/2011 7:00 AM 0.00 0.0 M M M
2/14/2011 6:00 AM 0.00 0.0 M 5.5 M 23 degF at reading.
2/15/2011 6:00 AM 0.00 0.0 M 5.5 M 31 degF at reading, windy.
2/16/2011 6:00 AM 0.00 0.0 M M M 34 degF at reading.
2/17/2011 6:00 AM T T T 5.0 M 26 degF at reading.
2/18/2011 6:00 AM 0.00 0.0 M 4.0 M 17 degF at reading.
2/19/2011 7:00 AM 0.00 0.0 M M M
2/20/2011 7:00 AM 0.18 1.5 0.17 6.0 M 24 degF at reading.
2/21/2011 7:00 AM 0.00 0.0 M M M 16 degF at reading. (Windy on 2/20/11)
2/22/2011 6:00 AM 0.00 0.0 M 5.0 M 19 degF at reading. (9 degF overnight)
2/23/2011 6:00 AM 0.00 0.0 M M M 20 degF at reading.
2/24/2011 6:00 AM T 0.1 T 5.0 M 10 degF at reading.
2/25/2011 6:00 AM 0.01 0.3 0.01 5.0 M 16 degF at reading, light snow.
2/26/2011 7:00 AM T T T M M
2/27/2011 7:00 AM 0.00 0.0 M M M 23 degF at reading.
2/28/2011 6:00 AM 0.00 0.0 M 5.0 M 21 degF at reading.
3/1/2011 6:00 AM 0.00 0.0 M M M 20 degF at reading.
3/2/2011 6:00 AM 0.00 0.0 M 4.0 M 21 degF at reading.
3/3/2011 6:00 AM 0.00 0.0 M M M 33 degF at reading.
3/4/2011 6:00 AM 0.01 0.3 0.01 4.0 M 18 degF at reading.
3/5/2011 7:00 AM 0.00 0.0 M 4.0 M 16 degF at reading.
3/6/2011 7:00 AM 0.00 0.0 M M M
3/7/2011 6:00 AM 0.08 1.1 0.08 4.0 M 14 degF at reading.
3/8/2011 6:00 AM T T T 4.0 M 10 degF at reading.
3/9/2011 6:00 AM T T T 3.5 M 19 degF at reading.
3/10/2011 6:00 AM 0.00 0.0 M 3.0 M 19 degF at reading.
3/11/2011 6:00 AM 0.00 0.0 M 2.5 M 37 degF at reading, windy.
3/12/2011 7:00 AM 0.00 0.0 M M M
3/13/2011 7:00 AM 0.10 1.3 0.11 2.0 M 23 degF at reading.
3/14/2011 6:00 AM 0.00 0.0 M 1.5 M 23 degF at reading.
3/15/2011 6:00 AM 0.00 0.0 M 1.0 M 25 degF at reading.
3/16/2011 6:00 AM 0.00 0.0 M 1.0 M 35 degF at reading.
3/17/2011 6:00 AM 0.00 0.0 M 0.0 M 38 degF at reading.
3/18/2011 6:00 AM 0.33 4.8 0.32 4.5 M 21 degF at reading.
3/19/2011 7:00 AM 0.00 0.0 M 2.0 M 29 degF at reading.
3/20/2011 7:00 AM 0.00 0.0 M M M
3/21/2011 6:00 AM 0.00 0.0 M 0.0 M 32 degF at reading. Patchy snow left only in shady areas.
3/22/2011 6:00 AM 0.09 1.6 0.10 1.5 M 25 degF at reading.
3/23/2011 6:00 AM T T T 0.0 M 21 degF at reading. Very windy.
3/24/2011 6:00 AM 0.00 0.0 M 0.0 M 15 degF at reading.
3/25/2011 6:00 AM T T T 0.0 M 27 degF at reading.
3/26/2011 7:00 AM T T T 0.0 M
3/27/2011 7:00 AM 0.03 0.4 0.03 0.5 M 19 degF at reading.
3/28/2011 6:00 AM 0.09 1.9 0.09 2.0 M 24 degF at reading, snowing.
3/29/2011 6:00 AM 0.02 0.3 0.02 0.5 M 14 degF at reading.
3/30/2011 6:00 AM 0.00 0.0 M 0.0 M 23 degF at reading.
3/31/2011 6:00 AM 0.02 0.3 0.02 0.5 M 33 degF at reading, very windy at times.
4/1/2011 6:00 AM 0.00 0.0 M 0.0 M 39 degF at reading. Very windy. Couple of trees blew down on 3/31.
4/2/2011 7:00 AM 0.00 0.0 M 0.0 M 33 degF at reading.
4/3/2011 7:00 AM 0.00 0.0 M 0.0 M
4/4/2011 6:00 AM 0.31 2.0 0.28 1.0 M 12 degF at reading.
4/5/2011 6:00 AM 0.00 0.0 M 0.0 M 32 degF at reading, breezy.
4/6/2011 6:00 AM 0.00 0.0 M 0.0 M 30 degF at reading and foggy.
4/8/2011 7:00 AM 0.00 0.0 M 0.0 M 36 degF at reading.
4/9/2011 7:00 AM 0.00 0.0 M 0.0 M 31 degF at reading.
4/10/2011 7:00 AM 0.06 0.4 0.06 0.0 M 20 degF at reading. Snow and hail overnight. New snowfall and melted value is a mix of the two.
4/11/2011 6:00 AM 0.00 0.0 M 0.0 M 24 degF at reading.
4/12/2011 6:00 AM 0.00 0.0 M 0.0 M 26 degF at reading.
4/13/2011 6:00 AM 0.00 0.0 M 0.0 M 24 degF at reading.
4/14/2011 7:00 AM 1.37 11.5 1.36 11.5 M 26 degF at reading, snowing.
4/15/2011 6:00 AM 0.02 T T 7.0 M 17 degF at reading.
4/16/2011 7:00 AM 0.00 0.0 M 5.0 M
4/17/2011 7:00 AM 0.00 0.0 M 2.0 M Windy.
4/18/2011 6:00 AM T 0.0 M 0.0 M 38 degF at reading (32 degF overnight).
4/19/2011 6:00 AM 0.12 0.5 0.06 0.5 M 26 degF at reading.
4/20/2011 6:00 AM 0.01 0.1 T 0.0 M 24 degF and foggy at reading.
4/21/2011 6:00 AM 0.12 0.1 T 0.0 M 30 degF at reading, icy, foggy.
4/22/2011 6:00 AM 0.01 T T 0.0 M 27 degF at reading.
4/23/2011 6:00 AM 0.03 0.8 0.03 0.5 M 26 degF at reading and snowing.
4/24/2011 7:00 AM 0.09 0.7 0.04 0.5 M 25 degF at reading.
4/25/2011 6:00 AM 0.31 4.2 0.28 4.0 M 24 degF at reading.
4/26/2011 7:00 AM 0.07 0.7 0.09 0.5 M
4/27/2011 7:00 AM 0.00 0.0 M 0.0 M
4/28/2011 7:00 AM T T T 0.0 M 24 degF at reading.
4/29/2011 6:00 AM 0.00 0.0 M 0.0 M 31 degF at reading.
4/30/2011 7:00 AM T T T 0.0 M 16 degF at reading.
5/1/2011 7:00 AM T T T 0.0 M 22 degF at reading.
5/2/2011 6:00 AM T 0.1 T 0.0 M 13 degF at reading.
5/3/2011 6:00 AM 0.00 0.0 M 0.0 M 24 degF at reading.
5/4/2011 6:00 AM 0.00 0.0 M 0.0 M 32 degF at reading.
5/5/2011 6:00 AM 0.00 0.0 M 0.0 M 26 degF at reading.
5/6/2011 6:00 AM 0.00 0.0 M 0.0 M 39 degF at reading.
5/7/2011 6:00 AM 0.00 0.0 M 0.0 M
5/8/2011 7:00 AM 0.00 0.0 M 0.0 M
5/9/2011 6:00 AM 0.00 0.0 M 0.0 M 42 degF at reading.
5/10/2011 7:00 AM 0.00 0.0 M 0.0 M
5/11/2011 7:00 AM 0.55 4.0 0.50 4.0 M Snowing at reading.
5/12/2011 7:00 AM 1.00 6.0 1.00 9.0 M Light snow at reading.
5/13/2011 7:00 AM 0.01 T T 5.0 M
5/14/2011 7:00 AM 0.00 0.0 M 0.0 M 31 degF at reading, some fog.
5/15/2011 7:00 AM 0.47 4.3 0.46 4.0 M 28 degF at reading, light snow, fog.
5/16/2011 6:00 AM 0.03 T T 1.0 M 27 degF at reading.
5/17/2011 6:00 AM 0.00 0.0 M 0.0 M 37 degF at reading.
5/18/2011 6:00 AM 0.04 0.0 M 0.0 M 32 degF at reading.
5/19/2011 6:00 AM 0.93 4.7 0.67 4.5 M 31 degF at reading and light snow.
5/20/2011 6:00 AM 0.57 3.5 0.42 7.0 M 24 degF at reading.
5/21/2011 7:00 AM 0.04 T 0.00 2.0 M
5/22/2011 7:00 AM 0.01 0.0 M 0.0 M
5/23/2011 6:00 AM 0.00 0.0 M 0.0 M 39 degF at reading.
5/24/2011 6:00 AM 0.09 0.0 M 0.0 M 40 degF at reading.
5/25/2011 6:00 AM 0.11 0.0 M 0.0 M 36 degF at reading.
5/26/2011 6:00 AM 0.00 0.0 M 0.0 M 36 degF at reading.
5/27/2011 7:00 AM 0.00 0.0 M 0.0 M 40 degF at reading.
5/28/2011 7:00 AM 0.00 0.0 M 0.0 M
5/29/2011 7:00 AM T 0.0 M 0.0 M
5/30/2011 7:00 AM 0.00 0.0 M 0.0 M
5/31/2011 6:00 AM 0.04 0.7 0.03 0.5 M 35 degF at reading and windy. (28 degF overnight.)
6/1/2011 6:00 AM 0.00 0.0 M 0.0 M 43 degF at reading.
6/2/2011 6:00 AM 0.00 0.0 M 0.0 M 56 degF at reading.
6/3/2011 6:00 AM 0.00 0.0 M 0.0 M 36 degF at reading.
6/4/2011 7:00 AM 0.00 0.0 M 0.0 M
6/5/2011 7:00 AM 0.00 0.0 M 0.0 M
6/6/2011 6:00 AM 0.00 0.0 M 0.0 M
6/7/2011 6:00 AM 0.00 0.0 M 0.0 M 43 degF at reading.
6/8/2011 6:00 AM 0.00 0.0 M 0.0 M 38 degF at reading.
6/9/2011 6:00 AM T 0.0 M 0.0 M 44 degF at reading, some fog.
6/10/2011 7:00 AM T 0.0 M 0.0 M
6/11/2011 7:00 AM 0.00 0.0 M 0.0 M
6/12/2011 7:00 AM 0.00 0.0 M 0.0 M
6/13/2011 6:00 AM 0.00 0.0 M 0.0 M 43 degF at reading.
6/14/2011 6:00 AM 0.00 0.0 M 0.0 M 44 degF at reading.
6/15/2011 6:00 AM 0.00 0.0 M 0.0 M 40 degF at reading.
6/16/2011 7:00 AM 0.00 0.0 M 0.0 M
6/17/2011 7:00 AM 0.00 0.0 M 0.0 M
6/18/2011 7:00 AM 0.04 0.0 M 0.0 M
6/19/2011 7:00 AM T 0.0 M 0.0 M
6/20/2011 6:00 AM 1.62 T M T M Rain and sleet/snow at reading, 32 degF.
6/21/2011 6:00 AM 0.26 0.0 M 0.0 M 40 degF at reading.
6/22/2011 6:00 AM 0.00 0.0 M 0.0 M 42 degF at reading.
6/23/2011 6:00 AM 0.00 0.0 M 0.0 M 44 degF at reading.
6/24/2011 6:00 AM 0.00 0.0 M 0.0 M 45 degF at reading.
6/25/2011 7:00 AM 0.00 0.0 M 0.0 M 53 degF at reading.
6/26/2011 7:00 AM 0.00 0.0 M 0.0 M
6/27/2011 7:00 AM 0.00 0.0 M 0.0 M 44 degF at reading.
6/28/2011 6:00 AM 0.00 0.0 M 0.0 M 44 degF at reading.
6/29/2011 6:00 AM 0.00 0.0 M 0.0 M 55 degF at reading.
6/30/2011 6:00 AM 0.03 0.0 M 0.0 M 54 degF at reading.
7/1/2011 6:00 AM 0.10 0.0 M 0.0 M 49 degF at reading.
7/2/2011 7:00 AM 0.00 0.0 M 0.0 M
7/3/2011 7:00 AM 0.00 0.0 M 0.0 M
7/4/2011 7:00 AM 0.00 0.0 M 0.0 M
7/5/2011 6:00 AM 0.00 0.0 M 0.0 M 48 degF at reading.
7/6/2011 6:00 AM 0.14 0.0 M 0.0 M 49 degF at reading.
7/7/2011 6:00 AM 0.04 0.0 M 0.0 M 48 degF at reading.
7/8/2011 6:00 AM 1.18 0.0 M 0.0 M 48 degF at reading.
7/14/2011 6:00 AM 0.32 0.0 M 0.0 M 48 degF at reading.
7/15/2011 6:00 AM 0.59 0.0 M 0.0 M 46 degF at reading.
7/16/2011 8:00 AM 0.02 0.0 M 0.0 M
7/17/2011 7:00 AM 0.03 0.0 M 0.0 M 54 degF at reading.
7/18/2011 6:00 AM T 0.0 M 0.0 M 53 degF at reading.
7/19/2011 6:00 AM 0.01 0.0 M 0.0 M 53 degF at reading.
7/20/2011 6:00 AM 1.15 0.0 M 0.0 M 55 degF at reading.
7/21/2011 6:00 AM 0.01 0.0 M 0.0 M
7/22/2011 6:00 AM 0.00 0.0 M 0.0 M 49 degF at reading.
7/23/2011 7:00 AM 0.00 0.0 M 0.0 M
7/24/2011 7:00 AM 0.00 0.0 M 0.0 M
7/25/2011 6:00 AM 0.00 0.0 M 0.0 M 50 degF at reading.
7/26/2011 6:00 AM 0.00 0.0 M 0.0 M
7/27/2011 6:00 AM 0.98 0.0 M 0.0 M 49 degF at reading.
7/28/2011 6:00 AM 0.47 0.0 M 0.0 M
7/29/2011 6:00 AM 0.05 0.0 M 0.0 M 47 degF at reading.
7/30/2011 6:00 AM T 0.0 M 0.0 M 50 degF at reading.
7/31/2011 7:00 AM 0.00 0.0 M 0.0 M
8/1/2011 6:00 AM 0.00 0.0 M 0.0 M
8/2/2011 6:00 AM 0.00 0.0 M 0.0 M
8/3/2011 6:00 AM 0.10 0.0 M 0.0 M 48 degF at reading.
8/4/2011 6:00 AM 0.13 0.0 M 0.0 M 50 degF at reading.
8/5/2011 6:00 AM 0.01 0.0 M 0.0 M 45 degF at reading.
8/6/2011 7:00 AM 0.00 0.0 M 0.0 M
8/7/2011 7:00 AM 0.00 0.0 M 0.0 M
8/8/2011 6:00 AM 0.00 0.0 M 0.0 M 47 degF at reading.
8/10/2011 6:00 AM 0.00 0.0 M 0.0 M 44 degF at reading.
8/11/2011 6:00 AM 0.00 0.0 M 0.0 M 47 degF at reading.
8/12/2011 6:00 AM 0.00 0.0 M 0.0 M
8/13/2011 6:00 AM 0.00 0.0 M 0.0 M
8/14/2011 6:00 AM 0.00 0.0 M 0.0 M
8/15/2011 6:00 AM 0.11 0.0 M 0.0 M 52 degF at reading.
8/16/2011 6:00 AM 0.00 0.0 M 0.0 M 49 degF at reading.
8/17/2011 6:00 AM 0.14 0.0 M 0.0 M 47 degF at reading.
8/18/2011 6:00 AM 0.00 0.0 M 0.0 M 49 degF at reading.
8/19/2011 6:00 AM 0.00 0.0 M 0.0 M 57 degF at reading.
8/20/2011 7:00 AM 0.22 0.0 M 0.0 M 45 degF at reading.
8/21/2011 7:00 AM 0.00 0.0 M 0.0 M
8/22/2011 6:00 AM 0.06 0.0 M 0.0 M 50 degF at reading.
8/23/2011 7:00 AM 0.00 0.0 M 0.0 M
8/24/2011 7:00 AM 0.00 0.0 M 0.0 M
8/25/2011 7:00 AM 0.00 0.0 M 0.0 M
8/26/2011 7:00 AM 0.16 0.0 M 0.0 M 50 degF at reading.
8/27/2011 7:00 AM 0.02 0.0 M 0.0 M
8/28/2011 7:00 AM 0.02 0.0 M 0.0 M
8/29/2011 7:00 AM 0.03 0.0 M 0.0 M
8/30/2011 7:00 AM 0.08 0.0 M 0.0 M
8/31/2011 7:00 AM 0.03 0.0 M 0.0 M
9/1/2011 7:00 AM T 0.0 M 0.0 M
9/2/2011 7:00 AM 0.00 0.0 M 0.0 M
9/7/2011 6:00 AM 0.29 0.0 M 0.0 M 44 degF at reading, foggy.
9/8/2011 6:00 AM 0.21 0.0 M 0.0 M 41 degF at reading.
9/9/2011 6:00 AM 0.01 0.0 M 0.0 M 35 degF at reading.
9/10/2011 7:00 AM 0.00 0.0 M 0.0 M
9/11/2011 7:00 AM 0.00 0.0 M 0.0 M 38 degF at reading.
9/12/2011 6:00 AM 0.00 0.0 M 0.0 M 44 degF at reading.
9/13/2011 6:00 AM 0.02 0.0 M 0.0 M 41 degF at reading.
9/14/2011 6:00 AM 0.00 0.0 M 0.0 M 37 degF at reading.
9/15/2011 6:00 AM 0.62 0.0 M 0.0 M 36 degF at reading.
9/16/2011 7:00 AM 0.08 0.0 M 0.0 M 37 degF at reading.
9/17/2011 7:00 AM 0.03 0.0 M 0.0 M
9/18/2011 7:00 AM 0.00 0.0 M 0.0 M
9/19/2011 7:00 AM 0.00 0.0 M 0.0 M
9/20/2011 6:00 AM 0.00 0.0 M 0.0 M 38 degF at reading.
9/21/2011 6:00 AM 0.02 0.0 M 0.0 M 29 degF at reading. First real freeze of the season.
9/22/2011 6:00 AM 0.01 0.0 M 0.0 M 30 degF at reading, some sleet in evening of 9/21/11.
9/23/2011 6:00 AM 0.00 0.0 M 0.0 M
9/24/2011 7:00 AM 0.00 0.0 M 0.0 M
9/25/2011 7:00 AM 0.00 0.0 M 0.0 M 43 degF at reading.
9/26/2011 6:00 AM 0.00 0.0 M 0.0 M 51 degF at reading.
9/27/2011 6:00 AM 0.00 0.0 M 0.0 M 42 degF at reading.
9/28/2011 6:00 AM 0.00 0.0 M 0.0 M 52 degF at reading.
9/29/2011 6:00 AM 0.00 0.0 M 0.0 M 41 degF at reading.
9/30/2011 7:00 AM 0.00 0.0 M 0.0 M 40 degF at reading.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/2/2010 10/05/2010 6:00 AM 4 0.01 M M 41 degF at reading.
7/9/2011 7/13/2011 6:00 AM 5 1.24 0.0 0.00 47 degF at reading and foggy.
9/3/2011 9/06/2011 6:00 AM 4 0.01 0.0 0.00



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
4/10/2011 2:00 AM No rain. Hail occurred when temperature was 20 degF. A bit of snow did occur with hail. 3/8" 1/4" Pea Size Rice Soft|White Ice 10 3min no damage Continuous False 50-60