Station Overview Station Location
Station Number CO-BO-159 Latitude 40.0395
Station Name Boulder 3.6 WNW Longitude -105.3275
County Boulder Elevation (ft) 6906



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 11 1.46 1.39 32 1.38 25 0.01 7 3 4 0 14.1 1 0
Nov 11 1.39 0.61 27 0.61 27 0.00 0 0 1 2 11.4 1 0
Dec 11 0.93 1.62 21 1.62 16 0.00 5 2 5 0 48.8 6 17
Jan 12 0.79 0.38 8 0.38 8 0.00 0 0 2 0 9.0 2 1
Feb 12 0.91 1.16 17 1.16 17 0.00 0 0 6 0 37.5 3 2
March 12 2.06 0.00 27 0.00 17 0.00 10 2 0 1 0.0 0 0
April 12 2.78 1.05 23 1.05 16 0.00 7 3 3 3 3.5 1 0
May 12 3.08 1.79 26 1.79 26 0.00 0 0 8 0 0.0 0 0
June 12 2.72 0.33 25 0.33 25 0.00 0 0 4 1 0.0 0 0
July 12 1.92 2.31 28 2.29 25 0.02 3 1 11 0 0.0 0 0
Aug 12 1.93 0.43 29 0.38 22 0.05 7 2 4 0 0.0 0 0
Sept 12 1.74 1.98 21 1.98 19 0.00 2 0 8 1 0.0 0 0
Water Year Totals: 21.71" 13.05" 284 days 12.97" 243 0.08" 41 days 13 56 days 8 days 124.3" 14 days 20 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
10/1/2011 0.00
10/2/2011 0.00
10/3/2011 0.00
10/4/2011 0.00
10/5/2011 **
10/6/2011 0.00 0.01
10/7/2011 0.05
10/8/2011 0.06
10/9/2011 0.17
10/10/2011 0.00
10/11/2011 0.00
10/12/2011 0.00
10/13/2011 0.00
10/14/2011 **
10/15/2011 0.00
10/16/2011 0.00
10/17/2011 0.00
10/18/2011
10/19/2011 0.00
10/20/2011 0.00 **
10/21/2011 **
10/22/2011 0.00
10/23/2011 0.00
10/24/2011 0.00
10/25/2011 0.00
10/26/2011 1.10
10/27/2011 0.00
10/28/2011 0.00
10/29/2011 0.00
10/30/2011 0.00
10/31/2011 0.00
11/1/2011 0.00
11/2/2011 0.61
11/3/2011 0.00
11/4/2011 0.00
11/5/2011 0.00
11/6/2011 0.00
11/7/2011 0.00
11/8/2011
11/9/2011 0.00
11/10/2011 0.00
11/11/2011 0.00
11/12/2011 0.00
11/13/2011 0.00
11/14/2011 0.00
11/15/2011 0.00
11/16/2011 0.00
11/17/2011 0.00
11/18/2011 0.00
11/19/2011 T
11/20/2011
11/21/2011 0.00
11/22/2011 0.00
11/23/2011 0.00
11/24/2011 0.00
11/25/2011 0.00
11/26/2011 T
11/27/2011 0.00
11/28/2011
11/29/2011 0.00
11/30/2011 0.00
12/1/2011 0.42
12/2/2011 0.18
12/3/2011 M
12/4/2011 0.12
12/5/2011 0.24
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 0.00
12/9/2011 0.00
12/10/2011 0.00
12/11/2011
12/12/2011 **
12/13/2011 **
12/14/2011 0.00
12/15/2011
12/16/2011
12/17/2011 0.00
12/18/2011
12/19/2011 0.00
12/20/2011
12/21/2011 0.00
12/22/2011 0.66
12/23/2011 0.00
12/24/2011
12/25/2011 0.00
12/26/2011 0.00
12/27/2011
12/28/2011
12/29/2011 **
12/30/2011 0.00
12/31/2011
Day of YearDaily PrcpMultiday Prcp
1/1/2012
1/2/2012
1/3/2012
1/4/2012
1/5/2012
1/6/2012
1/7/2012
1/8/2012 0.18
1/9/2012
1/10/2012
1/11/2012 0.00
1/12/2012 0.20
1/13/2012
1/14/2012
1/15/2012
1/16/2012
1/17/2012
1/18/2012
1/19/2012
1/20/2012
1/21/2012
1/22/2012
1/23/2012 0.00
1/24/2012 0.00
1/25/2012
1/26/2012 0.00
1/27/2012 0.00
1/28/2012
1/29/2012
1/30/2012
1/31/2012 0.00
2/1/2012 0.00
2/2/2012 0.00
2/3/2012 0.62
2/4/2012 0.20
2/5/2012
2/6/2012 0.00
2/7/2012
2/8/2012
2/9/2012
2/10/2012
2/11/2012 0.07
2/12/2012
2/13/2012 0.00
2/14/2012 0.00
2/15/2012 0.00
2/16/2012
2/17/2012 0.00
2/18/2012
2/19/2012 0.00
2/20/2012 0.05
2/21/2012 0.00
2/22/2012 0.00
2/23/2012 0.20
2/24/2012
2/25/2012
2/26/2012
2/27/2012
2/28/2012 0.00
2/29/2012 0.02
3/1/2012 0.00 **
3/2/2012 **
3/3/2012 **
3/4/2012 **
3/5/2012 0.00
3/6/2012 0.00
3/7/2012 T
3/8/2012 0.00
3/9/2012 0.00 **
3/10/2012 **
3/11/2012 **
3/12/2012 **
3/13/2012 0.00
3/14/2012
3/15/2012 0.00
3/16/2012 0.00
3/17/2012 0.00
3/18/2012 0.00
3/19/2012
3/20/2012
3/21/2012
3/22/2012
3/23/2012 0.00
3/24/2012 0.00
3/25/2012 0.00
3/26/2012 0.00
3/27/2012 0.00
3/28/2012
3/29/2012 0.00
3/30/2012 0.00
3/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2012 0.00
4/2/2012 T
4/3/2012
4/4/2012 0.80
4/5/2012 **
4/6/2012 0.00
4/7/2012
4/8/2012
4/9/2012 **
4/10/2012 0.00
4/11/2012
4/12/2012 0.16
4/13/2012 0.00
4/14/2012 0.00
4/15/2012
4/16/2012 T
4/17/2012 0.00
4/18/2012 0.00
4/19/2012 T
4/20/2012 **
4/21/2012 **
4/22/2012 0.00
4/23/2012
4/24/2012 0.00
4/25/2012 0.00
4/26/2012
4/27/2012 0.09
4/28/2012 0.00
4/29/2012 0.00
4/30/2012 0.00
5/1/2012
5/2/2012 0.00
5/3/2012 0.00
5/4/2012
5/5/2012 0.00
5/6/2012 0.00
5/7/2012 0.44
5/8/2012 0.27
5/9/2012 0.00
5/10/2012
5/11/2012 0.00
5/12/2012 0.15
5/13/2012 0.09
5/14/2012
5/15/2012 0.00
5/16/2012 0.00
5/17/2012 0.00
5/18/2012 0.02
5/19/2012 0.03
5/20/2012 0.24
5/21/2012 0.00
5/22/2012
5/23/2012 0.00
5/24/2012 0.55
5/25/2012 0.00
5/26/2012 0.00
5/27/2012 0.00
5/28/2012 0.00
5/29/2012 0.00
5/30/2012 0.00
5/31/2012 0.00
6/1/2012 0.00
6/2/2012
6/3/2012 0.03
6/4/2012 0.00
6/5/2012 0.00
6/6/2012 0.00
6/7/2012 0.08
6/8/2012 0.00
6/9/2012 0.00
6/10/2012
6/11/2012 0.00
6/12/2012
6/13/2012 0.00
6/14/2012 0.00
6/15/2012
6/16/2012 0.00
6/17/2012 T
6/18/2012 0.00
6/19/2012 0.00
6/20/2012 0.00
6/21/2012 0.00
6/22/2012 0.00
6/23/2012
6/24/2012 0.00
6/25/2012 0.00
6/26/2012 0.00
6/27/2012 0.00
6/28/2012 0.11
6/29/2012 0.11
6/30/2012 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2012 0.00
7/2/2012 0.00
7/3/2012 0.04
7/4/2012 0.01
7/5/2012 0.00
7/6/2012 0.47
7/7/2012
7/8/2012
7/9/2012 0.00
7/10/2012 0.00
7/11/2012 0.00
7/12/2012 0.00
7/13/2012 0.03
7/14/2012 0.00
7/15/2012 0.00
7/16/2012 0.02
7/17/2012 0.27
7/18/2012 0.00
7/19/2012 0.00
7/20/2012
7/21/2012 **
7/22/2012 **
7/23/2012 0.02
7/24/2012 0.00
7/25/2012 0.21
7/26/2012 0.01
7/27/2012 0.00
7/28/2012 0.08
7/29/2012 0.00
7/30/2012 0.27
7/31/2012 0.88
8/1/2012 0.00
8/2/2012 0.18
8/3/2012 **
8/4/2012 **
8/5/2012 **
8/6/2012 0.05
8/7/2012 0.00
8/8/2012 0.00
8/9/2012 0.00
8/10/2012 0.00
8/11/2012 0.00
8/12/2012 0.09
8/13/2012 0.00
8/14/2012 0.00
8/15/2012 0.00
8/16/2012 0.00
8/17/2012 0.00
8/18/2012 **
8/19/2012 **
8/20/2012 0.00
8/21/2012 0.00
8/22/2012 0.00
8/23/2012 0.10
8/24/2012 0.00
8/25/2012 0.00
8/26/2012 0.00
8/27/2012 0.00
8/28/2012 0.00
8/29/2012
8/30/2012 0.01
8/31/2012
9/1/2012
9/2/2012
9/3/2012 0.03
9/4/2012
9/5/2012 0.00
9/6/2012 0.00
9/7/2012 0.01
9/8/2012 0.10
9/9/2012 0.00
9/10/2012 0.00
9/11/2012
9/12/2012 0.80
9/13/2012 0.40
9/14/2012
9/15/2012
9/16/2012 0.00
9/17/2012 T
9/18/2012
9/19/2012 0.00
9/20/2012
9/21/2012
9/22/2012 0.00
9/23/2012 0.00
9/24/2012 0.00
9/25/2012 0.00
9/26/2012 0.40
9/27/2012 0.11
9/28/2012 0.13
9/29/2012 **
9/30/2012 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 7:00 AM 0.00 0.0 M M M
10/2/2011 7:00 AM 0.00 0.0 M M M
10/3/2011 7:00 AM 0.00 0.0 M M M
10/4/2011 7:00 AM 0.00 0.0 M M M
10/6/2011 7:00 AM 0.00 0.0 M M M
10/7/2011 7:00 AM 0.05 M M M M
10/8/2011 7:00 AM 0.06 M M M M
10/9/2011 7:00 AM 0.17 M M M M
10/10/2011 7:00 AM 0.00 0.0 M M M
10/11/2011 7:00 AM 0.00 0.0 M M M
10/12/2011 7:00 AM 0.00 0.0 M M M
10/13/2011 7:00 AM 0.00 0.0 M M M
10/16/2011 7:00 AM 0.00 0.0 M M M
10/17/2011 7:00 AM 0.00 0.0 M M M
10/19/2011 7:00 AM 0.00 0.0 M M M
10/20/2011 7:00 AM 0.00 0.0 M M M
10/23/2011 7:00 AM 0.00 0.0 M M M
10/24/2011 7:00 AM 0.00 0.0 M M M
10/25/2011 7:00 AM 0.00 0.0 M M M
10/26/2011 7:00 AM 1.10 14.1 M M M
10/27/2011 7:00 AM 0.00 0.0 M M M
10/28/2011 7:00 AM 0.00 0.0 M M M
10/29/2011 7:00 AM 0.00 0.0 M M M
10/30/2011 7:00 AM 0.00 0.0 M M M
10/31/2011 7:00 AM 0.00 0.0 M M M
11/1/2011 7:00 AM 0.00 0.0 M M M
11/2/2011 7:00 AM 0.61 11.4 M M M
11/3/2011 7:00 AM 0.00 0.0 M M M
11/4/2011 7:00 AM 0.00 0.0 M M M
11/5/2011 7:00 AM 0.00 0.0 M M M
11/6/2011 7:00 AM 0.00 0.0 M M M
11/7/2011 7:00 AM 0.00 0.0 M M M
11/9/2011 7:00 AM 0.00 0.0 M M M
11/10/2011 7:00 AM 0.00 0.0 M M M
11/11/2011 7:00 AM 0.00 0.0 M M M
11/12/2011 7:00 AM 0.00 0.0 M M M
11/13/2011 7:00 AM 0.00 0.0 M M M
11/14/2011 7:00 AM 0.00 0.0 M M M
11/15/2011 7:00 AM 0.00 0.0 M M M
11/16/2011 7:00 AM 0.00 0.0 M M M
11/17/2011 7:00 AM 0.00 0.0 M M M
11/18/2011 7:00 AM 0.00 0.0 M M M
11/19/2011 7:00 AM T T M M M
11/21/2011 7:00 AM 0.00 0.0 M M M
11/22/2011 7:00 AM 0.00 0.0 M M M
11/23/2011 7:00 AM 0.00 0.0 M M M
11/24/2011 7:00 AM 0.00 0.0 M M M
11/25/2011 7:00 AM 0.00 0.0 M M M
11/26/2011 7:00 AM T T M M M
11/27/2011 7:00 AM 0.00 0.0 M M M
11/29/2011 7:00 AM 0.00 0.0 M M M
11/30/2011 7:00 AM 0.00 0.0 M M M
12/1/2011 8:00 AM 0.42 8.3 0.42 8.3 0.42 The snow depth on our measuring platform varied between 8" and 9", with 8.25" an approximate average
12/2/2011 10:00 AM 0.18 3.0 M 11.5 M
12/3/2011 7:00 AM M 9.5 M 19.0 M changed precip amount from 9.81 to NA. CoCoRaHS staff NN
12/4/2011 7:00 AM 0.12 2.0 0.12 14.0 M The new snow depth varied between 1" to 4" across our measuring platform with more area at 1" than 4"
12/5/2011 7:00 AM 0.24 6.0 0.24 17.5 M
12/6/2011 7:00 AM 0.00 0.0 M 14.5 M
12/7/2011 7:00 AM 0.00 0.0 M 11.5 M
12/8/2011 7:00 AM 0.00 0.0 M 10.0 M
12/9/2011 7:00 AM 0.00 0.0 M 9.0 M
12/10/2011 7:00 AM 0.00 0.0 M 8.5 M
12/17/2011 7:00 AM 0.00 0.0 M 7.5 M
12/19/2011 7:00 AM 0.00 0.0 M 6.5 M
12/21/2011 7:00 AM 0.00 0.0 M 6.0 M
12/22/2011 10:00 AM 0.66 20.0 M 25.0 M Snow overflowed the rain/snow gauge making the measured moisture content erroneously low by an unknown amount
12/23/2011 7:00 AM 0.00 0.0 M 19.0 M
12/25/2011 7:00 AM 0.00 0.0 M 17.5 M
12/26/2011 7:00 AM 0.00 0.0 M 16.0 M
1/8/2012 7:00 AM 0.18 2.5 M M M
1/11/2012 7:00 AM 0.00 0.0 M M M
1/12/2012 7:00 AM 0.20 6.5 M 10.0 M
1/23/2012 7:00 AM 0.00 0.0 M M M
1/24/2012 7:00 AM 0.00 0.0 M M M
1/26/2012 7:00 AM 0.00 0.0 M M M
1/27/2012 7:00 AM 0.00 0.0 M M M
1/31/2012 7:00 AM 0.00 0.0 M M M
2/1/2012 7:00 AM 0.00 0.0 M M M
2/2/2012 7:00 AM 0.00 0.0 M M M
2/3/2012 8:00 AM 0.62 11.5 M M M No significant drifting.
2/4/2012 7:00 AM 0.20 24.0 M M M
2/6/2012 7:00 AM 0.00 0.0 M 16.2 M
2/11/2012 7:00 AM 0.07 2.0 M 13.5 M
2/13/2012 7:00 AM 0.00 0.0 M M M
2/14/2012 7:00 AM 0.00 0.0 M M M
2/15/2012 7:00 AM 0.00 0.0 M M M
2/17/2012 7:00 AM 0.00 0.0 M M M
2/19/2012 7:00 AM 0.00 0.0 M M M
2/20/2012 7:00 AM 0.05 M M M M
2/21/2012 7:00 AM 0.00 0.0 M M M
2/22/2012 7:00 AM 0.00 0.0 M M M
2/23/2012 7:00 AM 0.20 M M M M
2/28/2012 7:00 AM 0.00 0.0 M M M
2/29/2012 7:00 AM 0.02 M M M M
3/1/2012 7:00 AM 0.00 0.0 M M M
3/6/2012 7:00 AM 0.00 0.0 M M M
3/7/2012 7:00 AM T T M M M
3/8/2012 7:00 AM 0.00 0.0 M M M
3/9/2012 7:00 AM 0.00 0.0 M M M
3/15/2012 7:00 AM 0.00 0.0 M M M
3/16/2012 7:00 AM 0.00 0.0 M M M
3/17/2012 7:00 AM 0.00 0.0 M M M
3/18/2012 7:00 AM 0.00 0.0 M M M
3/23/2012 7:00 AM 0.00 0.0 M M M
3/24/2012 7:00 AM 0.00 0.0 M M M
3/25/2012 7:00 AM 0.00 0.0 M M M
3/26/2012 7:00 AM 0.00 0.0 M M M
3/27/2012 7:00 AM 0.00 0.0 M M M
3/29/2012 7:00 AM 0.00 0.0 M M M
3/30/2012 7:00 AM 0.00 0.0 M M M
3/31/2012 7:00 AM 0.00 0.0 M M M
4/1/2012 7:00 AM 0.00 0.0 M M M
4/2/2012 7:00 AM T M M M M
4/4/2012 7:00 AM 0.80 3.5 M M M
4/12/2012 7:00 AM 0.16 M M M M
4/13/2012 7:00 AM 0.00 0.0 M M M
4/14/2012 7:00 AM 0.00 0.0 M M M
4/16/2012 7:00 AM T T M M M
4/17/2012 7:00 AM 0.00 0.0 M M M
4/18/2012 7:00 AM 0.00 0.0 M M M
4/19/2012 7:00 AM T M M M M
4/24/2012 7:00 AM 0.00 0.0 M M M
4/25/2012 7:00 AM 0.00 0.0 M M M
4/27/2012 7:00 AM 0.09 M M M M
4/28/2012 7:00 AM 0.00 0.0 M M M
4/29/2012 7:00 AM 0.00 0.0 M M M
4/30/2012 7:00 AM 0.00 0.0 M M M
5/2/2012 7:00 AM 0.00 0.0 M M M
5/3/2012 7:00 AM 0.00 0.0 M M M
5/5/2012 7:00 AM 0.00 0.0 M M M
5/6/2012 7:00 AM 0.00 0.0 M M M
5/7/2012 7:00 AM 0.44 T M T M
5/8/2012 7:00 AM 0.27 M M M M
5/9/2012 7:00 AM 0.00 0.0 M M M
5/11/2012 7:00 AM 0.00 0.0 M M M
5/12/2012 7:00 AM 0.15 M M M M
5/13/2012 7:00 AM 0.09 M M M M
5/15/2012 7:00 AM 0.00 0.0 M M M
5/16/2012 7:00 AM 0.00 0.0 M M M
5/17/2012 7:00 AM 0.00 0.0 M M M
5/18/2012 7:00 AM 0.02 M M M M
5/19/2012 7:00 AM 0.03 M M M M
5/20/2012 7:00 AM 0.24 M M M M
5/21/2012 7:00 AM 0.00 0.0 M M M
5/23/2012 7:00 AM 0.00 0.0 M M M
5/24/2012 7:00 AM 0.55 M M M M
5/25/2012 7:00 AM 0.00 0.0 M M M
5/26/2012 7:00 AM 0.00 0.0 M M M
5/27/2012 7:00 AM 0.00 0.0 M M M
5/28/2012 7:00 AM 0.00 0.0 M M M
5/29/2012 7:00 AM 0.00 0.0 M M M
5/30/2012 7:00 AM 0.00 0.0 M M M
5/31/2012 7:00 AM 0.00 0.0 M M M
6/1/2012 7:00 AM 0.00 0.0 M M M
6/3/2012 7:00 AM 0.03 M M M M
6/4/2012 7:00 AM 0.00 0.0 M M M
6/5/2012 7:00 AM 0.00 0.0 M M M
6/6/2012 7:00 AM 0.00 0.0 M M M
6/7/2012 7:00 AM 0.08 M M M M
6/8/2012 7:00 AM 0.00 0.0 M M M
6/9/2012 7:00 AM 0.00 0.0 M M M
6/11/2012 7:00 AM 0.00 0.0 M M M
6/13/2012 7:00 AM 0.00 0.0 M M M
6/14/2012 7:00 AM 0.00 0.0 M M M
6/16/2012 7:00 AM 0.00 0.0 M M M
6/17/2012 7:00 AM T M M M M
6/18/2012 7:00 AM 0.00 0.0 M M M
6/19/2012 7:00 AM 0.00 0.0 M M M
6/20/2012 7:00 AM 0.00 0.0 M M M
6/21/2012 7:00 AM 0.00 0.0 M M M
6/22/2012 7:00 AM 0.00 0.0 M M M
6/24/2012 7:00 AM 0.00 0.0 M M M
6/25/2012 7:00 AM 0.00 0.0 M M M
6/26/2012 7:00 AM 0.00 0.0 M M M I also attempted to input 0.00 moisture on 6/25/12 but the system would not accept the input.
6/27/2012 7:00 AM 0.00 0.0 M M M
6/28/2012 7:00 AM 0.11 M M M M
6/29/2012 7:00 AM 0.11 M M M M I was not home at the time of the rain but a neighbor living abut 1/2 mile away told me that the storm came through about 3:30 pm and included wind-driven hail.
6/30/2012 7:00 AM 0.00 0.0 M M M
7/1/2012 7:00 AM 0.00 0.0 M M M
7/2/2012 7:00 AM 0.00 0.0 M M M
7/3/2012 7:00 AM 0.04 M M M M
7/4/2012 7:00 AM 0.01 M M M M
7/5/2012 7:00 AM 0.00 0.0 M M M
7/6/2012 7:00 AM 0.47 M M M M I measured 0.31" of rain between 4:15 and 4:45 yesterday but saw no hail. A neighbor about 2 miles NW measured a total of 0.93" of rain with a fair amount of hail that ruined her garden.
7/9/2012 7:00 AM 0.00 0.0 M M M I was out of town from 12:30 pm on 7/6/12 to 2:30 pm on 7/9/12. We had 2.27" of rain during this time.
7/10/2012 7:00 AM 0.00 0.0 M M M
7/11/2012 7:00 AM 0.00 0.0 M M M
7/12/2012 7:00 AM 0.00 0.0 M M M
7/13/2012 7:00 AM 0.03 M M M M
7/14/2012 7:00 AM 0.00 0.0 M M M
7/15/2012 7:00 AM 0.00 0.0 M M M
7/16/2012 7:00 AM 0.02 M M M M
7/17/2012 7:00 AM 0.27 M M M M
7/18/2012 7:00 AM 0.00 0.0 M M M
7/19/2012 7:00 AM 0.00 0.0 M M M
7/24/2012 7:00 AM 0.00 0.0 M M M Trace---less than 0.01"
7/25/2012 7:00 AM 0.21 M M M M
7/26/2012 7:00 AM 0.01 M M M M
7/27/2012 7:00 AM 0.00 0.0 M M M
7/28/2012 7:00 AM 0.08 M M M M
7/29/2012 7:00 AM 0.00 0.0 M M M
7/30/2012 7:00 AM 0.27 M M M M
7/31/2012 7:00 AM 0.88 M M M M We received 0.81" of rain between 3:21 to 3:35 pm with a peak wind of 37 mph.
8/1/2012 7:00 AM 0.00 0.0 M M M
8/2/2012 7:00 AM 0.18 M M M M
8/7/2012 7:00 AM 0.00 0.0 M M M
8/8/2012 7:00 AM 0.00 0.0 M M M
8/9/2012 7:00 AM 0.00 0.0 M M M
8/10/2012 7:00 AM 0.00 0.0 M M M
8/11/2012 7:00 AM 0.00 0.0 M M M
8/12/2012 7:00 AM 0.09 M M M M
8/13/2012 7:00 AM 0.00 0.0 M M M
8/14/2012 7:00 AM 0.00 0.0 M M M
8/15/2012 7:00 AM 0.00 0.0 M M M
8/16/2012 7:00 AM 0.00 0.0 M M M
8/17/2012 7:00 AM 0.00 0.0 M M M
8/21/2012 7:00 AM 0.00 0.0 M M M
8/22/2012 7:00 AM 0.00 0.0 M M M
8/23/2012 7:00 AM 0.10 M M M M
8/24/2012 7:00 AM 0.00 0.0 M M M
8/25/2012 7:00 AM 0.00 0.0 M M M
8/26/2012 7:00 AM 0.00 0.0 M M M
8/27/2012 7:00 AM 0.00 0.0 M M M
8/28/2012 7:00 AM 0.00 0.0 M M M
8/30/2012 7:00 AM 0.01 M M M M
9/3/2012 7:00 AM 0.03 M M M M
9/5/2012 7:00 AM 0.00 0.0 M M M
9/6/2012 7:00 AM 0.00 0.0 M M M
9/7/2012 7:00 AM 0.01 M M M M
9/8/2012 7:00 AM 0.10 M M M M
9/9/2012 7:00 AM 0.00 0.0 M M M
9/10/2012 7:00 AM 0.00 0.0 M M M
9/12/2012 9:00 AM 0.80 M M M M
9/13/2012 7:00 AM 0.40 M M M M
9/16/2012 7:00 AM 0.00 0.0 M M M
9/17/2012 7:00 AM T M M M M
9/19/2012 7:00 AM 0.00 0.0 M M M
9/22/2012 7:00 AM 0.00 0.0 M M M
9/23/2012 7:00 AM 0.00 0.0 M M M
9/24/2012 7:00 AM 0.00 0.0 M M M
9/25/2012 7:00 AM 0.00 0.0 M M M
9/26/2012 8:00 AM 0.40 M M M M
9/27/2012 7:00 AM 0.11 M M M M
9/28/2012 7:00 AM 0.13 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/5/2011 10/06/2011 12:00 AM 2 0.01 M M
10/14/2011 10/15/2011 12:00 AM 2 0.00 M M
10/20/2011 10/22/2011 12:00 AM 3 0.00 M M
12/12/2011 12/14/2011 12:00 AM 3 0.00 7.5 M
12/29/2011 12/30/2011 10:00 AM 2 0.00 11.0 M
3/1/2012 3/05/2012 12:00 AM 5 0.00 0.3 0.00
3/9/2012 3/13/2012 12:00 AM 5 0.00 0.0 0.00
4/5/2012 4/06/2012 12:00 AM 2 0.00 M M
4/9/2012 4/10/2012 12:00 AM 2 0.00 M M
4/20/2012 4/22/2012 12:00 AM 3 0.00 M M
7/21/2012 7/23/2012 3:00 PM 3 0.02 M M
8/3/2012 8/06/2012 3:00 PM 4 0.05 M M
8/18/2012 8/20/2012 3:00 PM 3 0.00 M M
9/29/2012 10/01/2012 7:00 AM 3 0.02 M M



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
1/1/0001 12:00 AM I saw this the next day. I wasn't present when the hail fell. (looks like a potential mix of soft and hard hail. P.G.) 1/2" Grape 1/4" Pea Size NA no damage False 20
6/7/2012 10:45 PM 5/8" 3/8" Rice Hard|White Ice 15 1min minor leaf damage Intermittent True After rain After smaller hail 378 1
6/20/2012 3:00 PM Not at home (This pad had some nice markings. It's possible there was some small damages with this storm. The amount of medium stones may have been a bit overestimated. P.G.) 3/4" Penny Size 3/8" 1/4" Pea Size 10min False 55
6/27/2012 3:30 PM Not at home (I believe there was a hailstorm, but I'm not sure if I'm counting hail or hard rain here. I would believe this hail pad was only poured on and that any actual hail missed the pad.) Rice Rice Rice 10min False 1056