Station Overview Station Location
Station Number NY-ST-28 Latitude 42.325654
Station Name Hornell 0.5 E Longitude -77.650913
County Steuben Elevation (ft) 1137



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 09 3.11 0.00 1 0.00 1 0.00 0 0 0 0 0.0 0 0
Nov 09 2.82 1.16 30 1.16 30 0.00 0 0 11 0 0.0 0 0
Dec 09 2.17 2.53 31 2.53 28 0.00 3 1 15 3 6.7 2 0
Jan 10 1.96 2.06 31 2.06 31 0.00 0 0 13 5 0.0 0 0
Feb 10 1.73 1.40 28 1.40 28 0.00 0 0 14 5 0.0 0 0
March 10 2.33 3.11 31 2.81 28 0.30 3 1 8 5 0.0 0 0
April 10 2.94 1.53 30 1.53 30 0.00 0 0 10 1 0.0 0 0
May 10 3.19 3.19 31 3.19 31 0.00 0 0 15 0 0.0 0 0
June 10 4.21 4.18 30 3.48 26 0.70 4 1 15 2 0.0 0 0
July 10 3.69 4.01 30 4.01 30 0.00 0 0 9 1 0.0 0 0
Aug 10 3.53 3.59 31 3.59 31 0.00 0 0 9 2 0.0 0 0
Sept 10 3.37 1.99 30 1.91 28 0.08 2 1 12 0 0.0 0 0
Water Year Totals: 35.05" 28.75" 334 days 27.67" 322 1.08" 12 days 4 131 days 24 days 6.7" 2 days 0 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
10/1/2009
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009
10/31/2009 0.00
11/1/2009 0.11
11/2/2009 0.00
11/3/2009 0.01
11/4/2009 0.01
11/5/2009 0.00
11/6/2009 0.10
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.00
11/11/2009 0.00
11/12/2009 0.00
11/13/2009 0.00
11/14/2009 0.00
11/15/2009 0.00
11/16/2009 0.00
11/17/2009 0.00
11/18/2009 0.00
11/19/2009 0.00
11/20/2009 0.53
11/21/2009 0.00
11/22/2009 0.00
11/23/2009 0.00
11/24/2009 0.05
11/25/2009 0.10
11/26/2009 0.03
11/27/2009 0.09
11/28/2009 0.04
11/29/2009 0.00
11/30/2009 0.09
12/1/2009 0.01
12/2/2009 0.00
12/3/2009 0.50
12/4/2009 0.02
12/5/2009 0.00
12/6/2009 0.00
12/7/2009 0.00
12/8/2009 0.02
12/9/2009 0.48
12/10/2009 0.30
12/11/2009 T
12/12/2009 0.09
12/13/2009 0.00
12/14/2009 0.15
12/15/2009 T
12/16/2009 0.06
12/17/2009 0.02
12/18/2009 0.00
12/19/2009 0.00
12/20/2009 0.00
12/21/2009 T
12/22/2009 0.03
12/23/2009 **
12/24/2009 **
12/25/2009 T
12/26/2009 0.31
12/27/2009 0.43
12/28/2009 0.08
12/29/2009 0.03
12/30/2009 0.00
12/31/2009 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2010 T
1/2/2010 0.02
1/3/2010 0.09
1/4/2010 0.01
1/5/2010 0.02
1/6/2010 0.00
1/7/2010 T
1/8/2010 0.16
1/9/2010 0.07
1/10/2010 0.00
1/11/2010 0.00
1/12/2010 0.04
1/13/2010 T
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 0.00
1/18/2010 0.19
1/19/2010 0.04
1/20/2010 0.03
1/21/2010 0.00
1/22/2010 0.00
1/23/2010 0.00
1/24/2010 0.00
1/25/2010 1.15
1/26/2010 0.20
1/27/2010 T
1/28/2010 0.00
1/29/2010 0.04
1/30/2010 T
1/31/2010 0.00
2/1/2010 0.02
2/2/2010 0.00
2/3/2010 T
2/4/2010 T
2/5/2010 0.00
2/6/2010 0.00
2/7/2010 T
2/8/2010 0.00
2/9/2010 0.00
2/10/2010 0.25
2/11/2010 0.08
2/12/2010 0.00
2/13/2010 T
2/14/2010 0.03
2/15/2010 0.01
2/16/2010 0.07
2/17/2010 0.02
2/18/2010 0.06
2/19/2010 T
2/20/2010 0.00
2/21/2010 0.00
2/22/2010 0.00
2/23/2010 0.06
2/24/2010 0.07
2/25/2010 0.03
2/26/2010 0.36
2/27/2010 0.13
2/28/2010 0.21
3/1/2010 0.06
3/2/2010 T
3/3/2010 0.04
3/4/2010 0.00
3/5/2010 0.00
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 0.00
3/9/2010 0.00
3/10/2010 0.00
3/11/2010 0.00
3/12/2010 0.00
3/13/2010 0.04
3/14/2010 1.28
3/15/2010 0.11
3/16/2010 T
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 T
3/23/2010 0.97
3/24/2010 0.22
3/25/2010 T
3/26/2010 **
3/27/2010 **
3/28/2010 0.30
3/29/2010 0.09
3/30/2010 T
3/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.00
4/2/2010 0.00
4/3/2010 0.00
4/4/2010 0.00
4/5/2010 0.00
4/6/2010 0.11
4/7/2010 0.01
4/8/2010 0.00
4/9/2010 0.12
4/10/2010 T
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.00
4/14/2010 0.00
4/15/2010 0.00
4/16/2010 0.00
4/17/2010 0.26
4/18/2010 0.02
4/19/2010 0.05
4/20/2010 0.00
4/21/2010 0.00
4/22/2010 0.00
4/23/2010 0.00
4/24/2010 0.00
4/25/2010 0.20
4/26/2010 0.09
4/27/2010 0.64
4/28/2010 0.03
4/29/2010 0.00
4/30/2010 0.00
5/1/2010 0.00
5/2/2010 0.01
5/3/2010 0.02
5/4/2010 0.46
5/5/2010 0.03
5/6/2010 0.59
5/7/2010 0.00
5/8/2010 0.31
5/9/2010 0.12
5/10/2010 0.03
5/11/2010 0.00
5/12/2010 0.73
5/13/2010 0.06
5/14/2010 0.19
5/15/2010 0.02
5/16/2010 0.00
5/17/2010 0.00
5/18/2010 0.00
5/19/2010 0.54
5/20/2010 0.00
5/21/2010 0.00
5/22/2010 0.00
5/23/2010 0.05
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 0.00
5/27/2010 0.00
5/28/2010 0.00
5/29/2010 0.03
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 0.04
6/2/2010 0.06
6/3/2010 0.53
6/4/2010 0.03
6/5/2010 0.41
6/6/2010 1.02
6/7/2010 0.05
6/8/2010 0.03
6/9/2010 0.00
6/10/2010 0.73
6/11/2010 T
6/12/2010 0.00
6/13/2010 0.00
6/14/2010 T
6/15/2010 0.02
6/16/2010 0.00
6/17/2010 0.18
6/18/2010 0.00
6/19/2010 0.00
6/20/2010 0.09
6/21/2010 0.00
6/22/2010 0.00
6/23/2010 0.14
6/24/2010 0.03
6/25/2010 0.12
6/26/2010 **
6/27/2010 **
6/28/2010 **
6/29/2010 0.70
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 0.00
7/5/2010
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.97
7/11/2010 0.00
7/12/2010 0.00
7/13/2010 0.00
7/14/2010 0.58
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 0.09
7/18/2010 0.00
7/19/2010 0.00
7/20/2010 0.12
7/21/2010 T
7/22/2010 0.00
7/23/2010 0.34
7/24/2010 0.24
7/25/2010 0.35
7/26/2010 1.16
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.16
7/30/2010 0.00
7/31/2010 0.00
8/1/2010 0.00
8/2/2010 0.13
8/3/2010 0.00
8/4/2010 0.00
8/5/2010 0.33
8/6/2010 T
8/7/2010 0.00
8/8/2010 0.00
8/9/2010 0.00
8/10/2010 0.13
8/11/2010 0.00
8/12/2010 0.00
8/13/2010 0.00
8/14/2010 0.00
8/15/2010 T
8/16/2010 0.19
8/17/2010 0.00
8/18/2010 0.00
8/19/2010 0.00
8/20/2010 0.00
8/21/2010 0.00
8/22/2010 2.44
8/23/2010 0.12
8/24/2010 0.17
8/25/2010 0.02
8/26/2010 0.06
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.00
8/30/2010 0.00
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.00
9/5/2010 0.06
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 0.27
9/9/2010 0.03
9/10/2010 0.01
9/11/2010 0.01
9/12/2010 0.22
9/13/2010 0.00
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.00
9/17/2010 0.41
9/18/2010 0.03
9/19/2010 0.00
9/20/2010 0.00
9/21/2010 0.00
9/22/2010 0.00
9/23/2010 **
9/24/2010 0.08
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.05
9/28/2010 0.30
9/29/2010 0.02
9/30/2010 0.50



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/31/2009 7:00 AM 0.00 0.0 M M M
11/1/2009 7:40 AM 0.11 M M M M
11/2/2009 7:00 AM 0.00 0.0 M M M
11/3/2009 7:00 AM 0.01 M M M M
11/4/2009 7:00 AM 0.01 M M M M
11/5/2009 7:00 AM 0.00 0.0 M M M
11/6/2009 7:00 AM 0.10 M M M M
11/7/2009 7:00 AM 0.00 0.0 M M M
11/8/2009 7:30 AM 0.00 0.0 M M M
11/9/2009 7:55 AM 0.00 0.0 M M M
11/10/2009 7:00 AM 0.00 0.0 M M M
11/11/2009 7:00 AM 0.00 0.0 M M M
11/12/2009 7:00 AM 0.00 0.0 M M M temp 27.7 F
11/13/2009 7:00 AM 0.00 0.0 M M M temp 23.9 F
11/14/2009 7:00 AM 0.00 0.0 M M M temp 38.1 F
11/15/2009 7:30 AM 0.00 0.0 M M M temp 39.4 F
11/16/2009 9:00 AM 0.00 0.0 M M M Temp 41.2 F
11/17/2009 7:00 AM 0.00 0.0 M M M temp 30.4 F
11/18/2009 7:00 AM 0.00 0.0 M M M temp 29.8 F
11/19/2009 7:00 AM 0.00 0.0 M M M temp 45.3 F
11/20/2009 7:00 AM 0.53 M M M M temp 43.5 F
11/21/2009 8:00 AM 0.00 0.0 M M M Temp 44.4 F
11/22/2009 7:30 AM 0.00 0.0 M M M temp 43.9 F
11/23/2009 7:00 AM 0.00 0.0 M M M temp 31.6 F
11/24/2009 7:00 AM 0.05 M M M M temp 41.9 F
11/25/2009 7:00 AM 0.10 M M M M temp 48.4 F Not a hard rain, mostly drizzle all day
11/26/2009 7:00 AM 0.03 M M M M temp 39.2 F Happy Thanksgivings Day to all !
11/27/2009 7:00 AM 0.09 M M M M temp 30.9 F
11/28/2009 9:00 AM 0.04 M M M M temp 36.9 F
11/29/2009 8:30 AM 0.00 0.0 M M M
11/30/2009 7:00 AM 0.09 M M M M temp 39.9 F
12/1/2009 7:00 AM 0.01 T M M M temp 32.0 F
12/2/2009 7:15 AM 0.00 0.0 M M M Temp 27.7 F
12/3/2009 7:15 AM 0.50 M M M M temp 51.6 F
12/4/2009 7:00 AM 0.02 M M M M temp 34.3 F
12/5/2009 7:00 AM 0.00 0.0 M M M temp 26.1 F
12/6/2009 7:00 AM 0.00 0.0 M M M temp 25.3 F
12/7/2009 7:30 AM 0.00 0.0 M M M temp 23.4 F
12/8/2009 7:15 AM 0.02 M M M M temp 29.8 F
12/9/2009 7:30 AM 0.48 2.8 M M M temp 32.6 F freezing rain
12/10/2009 10:00 AM 0.30 M M M M temp 25.3 F
12/11/2009 7:00 AM T T M M M temp 14.7 F
12/12/2009 7:30 AM 0.09 3.9 M M M temp 18.1 F
12/13/2009 8:00 AM 0.00 0.0 M M M temp 28.8 F
12/14/2009 7:30 AM 0.15 M M M M temp 32.7 F
12/15/2009 7:30 AM T M M M M Temp 39.6 F
12/16/2009 7:15 AM 0.06 M M M M temp 22.5 F
12/17/2009 7:15 AM 0.02 M M M M temp 18.0 F
12/18/2009 9:00 AM 0.00 0.0 M M M
12/19/2009 7:15 AM 0.00 0.0 M M M temp 21.0 F
12/20/2009 7:00 AM 0.00 0.0 M M M temp 20.7 F
12/21/2009 7:30 AM T T M M M temp 25.5 F
12/22/2009 7:30 AM 0.03 M M M M temp 23.2 F
12/26/2009 7:30 AM 0.31 M M M M temp 36.3 F
12/27/2009 9:00 AM 0.43 M M M M temp 28.2 f
12/28/2009 10:00 AM 0.08 M M M M temp 25.7 F
12/29/2009 7:00 AM 0.03 M M M M temp 8.8 F
12/30/2009 7:00 AM 0.00 0.0 M M M temp 20.3 F
12/31/2009 7:00 AM 0.00 0.0 M M M temp 28.4 F
1/1/2010 7:00 AM T M M M M temp 31.5 F
1/2/2010 7:15 AM 0.02 M M M M temp 14.4 F
1/3/2010 8:00 AM 0.09 M M M M temp 11.1 F
1/4/2010 11:00 AM 0.01 M M M M temp 17.6 F
1/5/2010 7:15 AM 0.02 M M M M temp 17.1 F
1/6/2010 7:30 AM 0.00 0.0 M M M temp 20.1 F
1/7/2010 7:00 AM T M M M M temp 24.8 F
1/8/2010 7:30 AM 0.16 M M M M temp 21.6 F
1/9/2010 7:30 AM 0.07 M M M M temp 13.1 F
1/10/2010 9:00 AM 0.00 0.0 M M M temp 3.7 F
1/11/2010 8:30 AM 0.00 0.0 M M M temp 17.8 F
1/12/2010 7:00 AM 0.04 M M M M temp 17.2 F
1/13/2010 7:00 AM T M M M M temp 23.0 F
1/14/2010 7:00 AM 0.00 0.0 M M M temp 13.5 F
1/15/2010 7:30 AM 0.00 0.0 M M M temp 36.5 F
1/16/2010 8:30 AM 0.00 0.0 M M M temp 33.1 F
1/17/2010 9:00 AM 0.00 0.0 M M M temp 32.7 F
1/18/2010 9:00 AM 0.19 M M M M temp 35.4 F
1/19/2010 7:00 AM 0.04 M M M M temp 31.1 F
1/20/2010 7:00 AM 0.03 M M M M temp 27.0 F
1/21/2010 7:00 AM 0.00 0.0 M M M temp 19.2 F
1/22/2010 8:00 AM 0.00 0.0 M M M temp 23.2 F
1/23/2010 7:00 AM 0.00 0.0 M M M temp 19.4 F
1/24/2010 7:30 AM 0.00 0.0 M M M temp 32.0 F
1/25/2010 9:00 AM 1.15 M M M M temp 50.2 F
1/26/2010 7:15 AM 0.20 M M M M temp 28.8 F
1/27/2010 7:00 AM T M M M M temp 25.0 F
1/28/2010 7:00 AM 0.00 0.0 M M M temp 27.1 F
1/29/2010 7:00 AM 0.04 M M M M temp 6.4 F
1/30/2010 9:00 AM T M M M M temp 7.3 F
1/31/2010 7:00 AM 0.00 0.0 M M M temp 1.4 F
2/1/2010 9:00 AM 0.02 M M M M temp 19.6 F
2/2/2010 5:00 AM 0.00 0.0 M M M temp 13.3 F
2/3/2010 6:00 AM T M M M M temp 25.9 F
2/4/2010 7:00 AM T M M M M temp 20.3 F
2/5/2010 6:30 AM 0.00 0.0 M M M temp 18.5 F
2/6/2010 8:00 AM 0.00 0.0 M M M temp 16.7 F
2/7/2010 8:00 AM T M M M M temp 10.9 F
2/8/2010 8:00 AM 0.00 0.0 M M M temp 15.6 F
2/9/2010 7:00 AM 0.00 0.0 M M M temp 21.6 F
2/10/2010 8:30 AM 0.25 M M M M temp 27.1 F
2/11/2010 7:00 AM 0.08 M M M M temp 18.1 F
2/12/2010 7:00 AM 0.00 0.0 M M M temp 21.6 F
2/13/2010 8:00 AM T M M M M temp 15.3 F
2/14/2010 8:30 AM 0.03 M M M M temp 25.3 F
2/15/2010 10:00 AM 0.01 M M M M temp 27.1 F
2/16/2010 6:30 AM 0.07 M M M M temp 23.0 F
2/17/2010 6:30 AM 0.02 M M M M temp 24.1 F
2/18/2010 8:00 AM 0.06 M M M M temp 29.8 F
2/19/2010 8:00 AM T M M M M temp 29.5 F
2/20/2010 8:00 AM 0.00 0.0 M M M temp 23.9 F
2/21/2010 8:00 AM 0.00 0.0 M M M temp 23.7 F
2/22/2010 8:00 AM 0.00 0.0 M M M temp 20.7 F
2/23/2010 9:00 AM 0.06 M M M M temp 33.8 F
2/24/2010 7:00 AM 0.07 M M M M temp 29.5 F
2/25/2010 6:30 AM 0.03 M M M M temp 25.5 F
2/26/2010 6:00 AM 0.36 M M M M temp 19.6 F
2/27/2010 7:00 AM 0.13 M M M M temp 26.6 F
2/28/2010 9:00 AM 0.21 M M M M temp 30.7 F
3/1/2010 6:30 AM 0.06 M M M M temp 30.7 F
3/2/2010 7:00 AM T M M M M temp 29.8 F
3/3/2010 6:45 AM 0.04 M M M M temp 28.6 F
3/4/2010 6:30 AM 0.00 0.0 M M M temp 17.6 F
3/5/2010 9:00 AM 0.00 0.0 M M M temp 19.4 F
3/6/2010 7:30 AM 0.00 0.0 M M M temp 14.5 F
3/7/2010 7:30 AM 0.00 0.0 M M M temp 27.3 F
3/8/2010 8:00 AM 0.00 0.0 M M M temp 30.0 F
3/9/2010 8:00 AM 0.00 0.0 M M M temp 27.0 F
3/10/2010 6:30 AM 0.00 0.0 M M M temp 26.1 F
3/11/2010 6:30 AM 0.00 0.0 M M M temp 32.2 F
3/12/2010 6:30 AM 0.00 0.0 M M M temp 47.8 F
3/13/2010 6:00 AM 0.04 M M M M temp 40.6 F
3/14/2010 8:00 AM 1.28 M M M M temp 33.8 F
3/15/2010 6:00 AM 0.11 M M M M temp 33.3 F
3/16/2010 9:00 AM T M M M M temp 29.3 F
3/17/2010 6:30 AM 0.00 0.0 M M M temp 25.2 F
3/18/2010 9:00 AM 0.00 0.0 M M M temp 30.7 F
3/19/2010 6:30 AM 0.00 0.0 M M M temp 30.4 F
3/20/2010 7:00 AM 0.00 0.0 M M M
3/21/2010 8:00 AM 0.00 0.0 M M M temp 32.9 F
3/22/2010 8:30 AM T M M M M temp 36.9 F
3/23/2010 8:30 AM 0.97 M M M M temp 37.9 F
3/24/2010 10:00 AM 0.22 M M M M temp 34.7 F
3/25/2010 7:30 AM T M M M M temp 30.9 F
3/29/2010 7:00 AM 0.09 M M M M temp 43.9 F
3/30/2010 7:00 AM T M M M M temp 34.5 F
3/31/2010 7:45 AM 0.00 0.0 M M M temp 37.0 F
4/1/2010 7:00 AM 0.00 0.0 M M M temp 31.6 F
4/2/2010 8:00 AM 0.00 0.0 M M M temp 44.8 F
4/3/2010 8:00 AM 0.00 0.0 M M M temp 54.1 F
4/4/2010 7:30 AM 0.00 0.0 M M M temp 42.4 F
4/5/2010 6:30 AM 0.00 0.0 M M M temp 38.5 F
4/6/2010 8:00 AM 0.11 M M M M temp 47.7 F
4/7/2010 7:00 AM 0.01 M M M M temp 62.8 F
4/8/2010 8:00 AM 0.00 0.0 M M M temp 52.9 F
4/9/2010 7:00 AM 0.12 M M M M temp 40.6 F
4/10/2010 7:30 AM T M M M M temp 34.7 F
4/11/2010 9:00 AM 0.00 0.0 M M M temp 51.1 F
4/12/2010 7:00 AM 0.00 0.0 M M M temp 31.8 F
4/13/2010 7:00 AM 0.00 0.0 M M M temp 40.1 F
4/14/2010 6:30 AM 0.00 0.0 M M M temp 30.0 F
4/15/2010 9:00 AM 0.00 0.0 M M M temp 41.5 F
4/16/2010 8:00 AM 0.00 0.0 M M M temp 50.2 F
4/17/2010 8:30 AM 0.26 M M M M temp 38.8 F
4/18/2010 8:00 AM 0.02 M M M M temp 36.9 F
4/19/2010 8:30 AM 0.05 M M M M temp 34.2 F
4/20/2010 7:00 AM 0.00 0.0 M M M temp 32.2 F
4/21/2010 7:00 AM 0.00 0.0 M M M
4/22/2010 7:00 AM 0.00 0.0 M M M temp 37.2 F
4/23/2010 6:45 AM 0.00 0.0 M M M temp 30.6 F
4/24/2010 6:30 AM 0.00 0.0 M M M temp 31.1 F
4/25/2010 10:00 AM 0.20 M M M M temp 50.2 F
4/26/2010 6:30 AM 0.09 M M M M temp 48.4 F
4/27/2010 6:30 AM 0.64 M M M M temp 36.5 F
4/28/2010 7:30 AM 0.03 M M M M temp 37.5 F
4/29/2010 7:00 AM 0.00 0.0 M M M temp 38.3 F
4/30/2010 9:00 AM 0.00 0.0 M M M temp 48.5 F
5/1/2010 7:30 AM 0.00 0.0 M M M temp 56.3 F
5/2/2010 6:30 AM 0.01 M M M M temp 59.9 F
5/3/2010 7:30 AM 0.02 M M M M Temp 67.3 F
5/4/2010 6:30 AM 0.46 M M M M temp 50.7 F
5/5/2010 6:30 AM 0.03 M M M M temp 44.6 F
5/6/2010 7:30 AM 0.59 M M M M temp 51.6 F
5/7/2010 6:30 AM 0.00 0.0 M M M temp 40.1 F
5/8/2010 8:00 AM 0.31 M M M M temp 57.6 F
5/9/2010 8:00 AM 0.12 M M M M temp 34.2 F
5/10/2010 7:30 AM 0.03 M M M M temp 30.2 F
5/11/2010 7:00 AM 0.00 0.0 M M M temp 30.9 F
5/12/2010 7:00 AM 0.73 M M M M temp 43.5 F
5/13/2010 7:00 AM 0.06 M M M M temp 36.9 F
5/14/2010 7:45 AM 0.19 M M M M temp 58.3 F
5/15/2010 7:30 AM 0.02 M M M M temp 51.3 F
5/16/2010 7:30 AM 0.00 0.0 M M M temp 50.7 F
5/17/2010 7:00 AM 0.00 0.0 M M M temp 40.1 F
5/18/2010 6:30 AM 0.00 0.0 M M M temp 54.0 F
5/19/2010 7:00 AM 0.54 M M M M temp 50.2 F
5/20/2010 7:45 AM 0.00 0.0 M M M temp 49.6 F
5/21/2010 6:30 AM 0.00 0.0 M M M temp 51.1 F
5/22/2010 7:30 AM 0.00 0.0 M M M temp 60.1 F
5/23/2010 7:00 AM 0.05 0.0 M M M temp 61.5 F
5/24/2010 6:30 AM 0.00 0.0 M M M temp 58.6 F
5/25/2010 7:30 AM 0.00 0.0 M M M temp 59.2 F
5/26/2010 7:00 AM 0.00 0.0 M M M temp 60.4 F
5/27/2010 7:00 AM 0.00 0.0 M M M
5/28/2010 7:30 AM 0.00 0.0 M M M temp 60.3 F
5/29/2010 6:30 AM 0.03 0.0 M M M temp 59.2 F
5/30/2010 7:30 AM 0.00 0.0 M M M temp 53.6 F
5/31/2010 7:30 AM 0.00 0.0 M M M temp 59.0 F
6/1/2010 7:30 AM 0.04 M M M M temp 66.7 F
6/2/2010 7:00 AM 0.06 M M M M temp 50.9 F
6/3/2010 7:00 AM 0.53 M M M M temp 64.6 F
6/4/2010 8:00 AM 0.03 M M M M temp 63.5 F
6/5/2010 7:30 AM 0.41 M M M M temp 66.2 F
6/6/2010 7:00 AM 1.02 M M M M temp 62.6 F
6/7/2010 7:30 AM 0.05 M M M M temp 51.3 F
6/8/2010 7:00 AM 0.03 M M M M temp 43.5 F
6/9/2010 6:30 AM 0.00 0.0 M M M temp 52.0 F
6/10/2010 6:30 AM 0.73 M M M M temp 54.9 F
6/11/2010 7:45 AM T M M M M temp 54.5 F
6/12/2010 10:00 AM 0.00 0.0 M M M temp 72.5 F
6/13/2010 7:30 AM 0.00 0.0 M M M temp 67.9 F
6/14/2010 6:30 AM T M M M M temp 64.6 F
6/15/2010 6:30 AM 0.02 M M M M temp 55.9 F
6/16/2010 7:30 AM 0.00 0.0 M M M temp 66.0 F
6/17/2010 6:30 AM 0.18 M M M M temp 59.7 F
6/18/2010 6:30 AM 0.00 0.0 M M M temp 52.6 F
6/19/2010 7:00 AM 0.00 0.0 M M M temp 60.6 F
6/20/2010 7:30 AM 0.09 M M M M temp 66.0 F
6/21/2010 8:00 AM 0.00 0.0 M M M temp 63.3 F
6/22/2010 6:30 AM 0.00 0.0 M M M temp 62.6 F
6/23/2010 6:30 AM 0.14 M M M M temp 64.4 F
6/24/2010 7:45 AM 0.03 M M M M temp 73.2 F
6/25/2010 8:30 AM 0.12 M M M M temp 64.0 F
6/30/2010 6:30 AM 0.00 0.0 M M M temp 48.9 F
7/1/2010 8:00 AM 0.00 0.0 M M M temp 51.3 F
7/2/2010 6:15 AM 0.00 0.0 M M M temp[ 46.9 F
7/3/2010 8:30 AM 0.00 0.0 M M M temp 56.5 F
7/4/2010 8:00 AM 0.00 0.0 M M M temp 59.0 F
7/6/2010 6:00 AM 0.00 0.0 M M M temp 68.9 F
7/7/2010 6:30 AM 0.00 0.0 M M M temp 66.0 F
7/8/2010 9:00 AM 0.00 0.0 M M M temp 70.3 F
7/9/2010 7:00 AM 0.00 0.0 M M M temp 69.4 F
7/10/2010 8:00 AM 0.97 M M M M temp 64.8 F
7/11/2010 8:00 AM 0.00 0.0 M M M temp 57.8 F
7/12/2010 7:30 AM 0.00 0.0 M M M temp 62.6 F
7/13/2010 7:30 AM 0.00 0.0 M M M TEMP 68.0 f
7/14/2010 7:00 AM 0.58 M M M M temp 67.8 F
7/15/2010 7:00 AM 0.00 0.0 M M M temp 64.8 F
7/16/2010 8:00 AM 0.00 0.0 M M M temp 68.7 F
7/17/2010 6:30 AM 0.09 M M M M temp 62.2 F
7/18/2010 7:00 AM 0.00 0.0 M M M temp 68.5 F
7/19/2010 6:30 AM 0.00 0.0 M M M temp 70.5 F
7/20/2010 9:00 AM 0.12 M M M M temp 67.3 F
7/21/2010 6:30 AM T M M M M temp 64.2 F
7/22/2010 7:00 AM 0.00 0.0 M M M temp 63.7 F
7/23/2010 7:30 AM 0.34 M M M M temp 66.0 F
7/24/2010 8:30 AM 0.24 M M M M temp 72.7 F
7/25/2010 8:30 AM 0.35 M M M M temp 70.3 F
7/26/2010 6:30 AM 1.16 M M M M temp 56.8 F
7/27/2010 6:30 AM 0.00 0.0 M M M temp 59.2 F
7/28/2010 8:00 AM 0.00 0.0 M M M temp 61.0 F
7/29/2010 8:00 AM 0.16 M M M M temp 65.5 F
7/30/2010 6:30 AM 0.00 0.0 M M M temp 54.9 F
7/31/2010 6:30 AM 0.00 0.0 M M M temp 57.6 F
8/1/2010 8:00 AM 0.00 0.0 M M M temp 64.9 F
8/2/2010 8:30 AM 0.13 M M M M temp 64.9 F
8/3/2010 5:03 AM 0.00 0.0 M M M temp 68.2 F
8/4/2010 6:30 AM 0.00 0.0 M M M temp 67.8 F
8/5/2010 8:30 AM 0.33 M M M M temp 70.3 F
8/6/2010 8:00 AM T M M M M temp 65.8 F
8/7/2010 9:30 AM 0.00 0.0 M M M temp 58.6
8/8/2010 7:30 AM 0.00 0.0 M M M temp 55.9 F
8/9/2010 9:00 AM 0.00 0.0 M M M temp 68.7 F
8/10/2010 6:30 AM 0.13 M M M M temp 69.3 F
8/11/2010 9:30 AM 0.00 0.0 M M M temp 71.1 F
8/12/2010 8:20 AM 0.00 0.0 M M M temp 68.7 F
8/13/2010 6:30 AM 0.00 0.0 M M M temp 63.0 F
8/14/2010 10:00 AM 0.00 0.0 M M M
8/15/2010 7:00 AM T M M M M temp 68.4 F
8/16/2010 7:00 AM 0.19 M M M M temp 72.3 F
8/17/2010 6:30 AM 0.00 0.0 M M M temp 58.1 F
8/18/2010 7:00 AM 0.00 0.0 M M M temp 62.2 F
8/19/2010 8:00 AM 0.00 0.0 M M M temp 63.5 F
8/20/2010 7:00 AM 0.00 0.0 M M M temp 63.1 F
8/21/2010 8:30 AM 0.00 0.0 M M M temp 61.7 F
8/22/2010 10:00 AM 2.44 M M M M temp 64.2 F
8/23/2010 8:00 AM 0.12 M M M M temp 61.9 F
8/24/2010 7:00 AM 0.17 M M M M temp 59.5 F
8/25/2010 11:00 AM 0.02 M M M M temp 67.3 F
8/26/2010 6:30 AM 0.06 M M M M temp 59.4 F
8/27/2010 9:00 AM 0.00 0.0 M M M temp 52.2 F
8/28/2010 9:00 AM 0.00 0.0 M M M temp 51.4 F
8/29/2010 8:00 AM 0.00 0.0 M M M temp 53.6 F
8/30/2010 7:00 AM 0.00 0.0 M M M temp 56.3 F
8/31/2010 7:30 AM 0.00 0.0 M M M temp 62.4 F
9/1/2010 6:30 AM 0.00 0.0 M M M temp 61.9 F
9/2/2010 6:30 AM 0.00 0.0 M M M temp 62.6 F
9/3/2010 9:00 AM 0.00 0.0 M M M temp 63.5 F
9/4/2010 7:00 AM 0.00 0.0 M M M temp 60.6 F
9/5/2010 7:30 AM 0.06 M M M M temp 54.7 F
9/6/2010 11:00 AM 0.00 0.0 M M M temp 59.5 F
9/7/2010 7:00 AM 0.00 0.0 M M M temp 59.9 F
9/8/2010 9:00 AM 0.27 M M M M temp 62.1 F
9/9/2010 9:00 AM 0.03 M M M M temp 56.5 F
9/10/2010 8:00 AM 0.01 M M M M temp 55.4 F
9/11/2010 9:00 AM 0.01 M M M M temp 48.6 F
9/12/2010 8:00 AM 0.22 M M M M temp 58.6 F
9/13/2010 9:00 AM 0.00 0.0 M M M temp 54.9 F
9/14/2010 7:00 AM 0.00 0.0 M M M temp 50.0 F
9/15/2010 7:00 AM 0.00 0.0 M M M temp 48.0 F
9/16/2010 8:00 AM 0.00 0.0 M M M temp 47.5 F
9/17/2010 7:00 AM 0.41 M M M M temp 52.9 F
9/18/2010 9:30 AM 0.03 M M M M temp 51.1 F
9/19/2010 9:30 AM 0.00 0.0 M M M temp 59.4 F
9/20/2010 7:00 AM 0.00 0.0 M M M temp 43.5 F
9/21/2010 8:00 AM 0.00 0.0 M M M temp 39.9 F
9/22/2010 9:30 AM 0.00 0.0 M M M temp 65.7 F
9/25/2010 8:30 AM 0.00 0.0 M M M temp 62.8 F
9/26/2010 6:30 PM 0.00 0.0 M M M
9/27/2010 9:30 AM 0.05 M M M M temp 53.4 F
9/28/2010 5:00 AM 0.30 M M M M temp 63.3 F
9/29/2010 6:30 AM 0.02 M M M M temp 59.0 F
9/30/2010 9:00 AM 0.50 M M M M temp 58.5 F



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/23/2009 12/25/2009 10:00 AM 3 T M M
3/26/2010 3/28/2010 10:00 AM 3 0.30 M M
6/26/2010 6/29/2010 6:30 AM 4 0.70 M M temp 62.2 F 6/29/10
9/23/2010 9/24/2010 6:30 AM 2 0.08 M M temp 70.0 F



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