Station Overview Station Location
Station Number NY-AB-1 Latitude 42.66696
Station Name Altamont 2.7 SSW Longitude -74.05088
County Albany Elevation (ft) 1460



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 4.12 11.88 31 11.88 31 0.00 0 0 16 5 0.0 0 0
Nov 10 3.53 3.09 29 3.09 29 0.00 0 0 10 6 3.4 2 1
Dec 10 3.22 4.59 33 4.06 31 0.53 2 1 13 8 14.3 10 5
Jan 11 2.76 2.40 31 2.40 31 0.00 0 0 16 8 29.5 15 3
Feb 11 2.43 3.88 28 3.88 28 0.00 0 0 11 3 29.0 8 0
March 11 3.43 4.75 31 4.75 31 0.00 0 0 12 1 12.3 8 0
April 11 3.69 5.45 29 5.45 29 0.00 0 0 19 1 2.2 3 0
May 11 3.83 5.71 33 5.35 31 0.36 2 1 16 2 0.0 0 0
June 11 4.50 5.03 30 5.03 30 0.00 0 0 15 2 0.0 0 0
July 11 4.31 2.73 31 2.73 31 0.00 0 0 8 2 0.0 0 0
Aug 11 3.78 16.76 35 15.37 31 1.39 4 1 15 1 0.0 0 0
Sept 11 3.71 7.61 30 7.61 30 0.00 0 0 14 3 0.0 0 0
Water Year Totals: 43.31" 73.88" 371 days 71.60" 363 2.28" 8 days 3 165 days 42 days 90.7" 46 days 9 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 5.49
10/2/2010 0.53
10/3/2010 0.00
10/4/2010 T
10/5/2010 0.27
10/6/2010 0.28
10/7/2010 2.02
10/8/2010 0.12
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.00
10/12/2010 0.00
10/13/2010 0.00
10/14/2010 0.00
10/15/2010 0.99
10/16/2010 0.57
10/17/2010 T
10/18/2010 0.00
10/19/2010 0.00
10/20/2010 T
10/21/2010 0.00
10/22/2010 0.10
10/23/2010 T
10/24/2010 0.05
10/25/2010 0.02
10/26/2010 0.62
10/27/2010 0.70
10/28/2010 0.01
10/29/2010 T
10/30/2010 0.09
10/31/2010 0.02
11/1/2010 T
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 T
11/5/2010 1.23
11/6/2010 0.06
11/7/2010 0.00
11/8/2010 0.00
11/9/2010 0.44
11/10/2010 0.01
11/11/2010 T
11/12/2010 0.00
11/13/2010 0.00
11/14/2010 0.00
11/15/2010 0.00
11/16/2010 0.00
11/17/2010 0.82
11/18/2010 0.17
11/19/2010 T
11/20/2010 0.00
11/21/2010 0.00
11/22/2010 0.00
11/23/2010 0.05
11/24/2010 0.04
11/25/2010
11/26/2010 0.26
11/27/2010 T
11/28/2010 0.01
11/29/2010 T
11/30/2010 0.00
12/1/2010 0.34
12/2/2010 1.68
12/3/2010 0.00
12/4/2010 0.00
12/5/2010 T
12/6/2010 0.02
12/7/2010 0.09
12/8/2010 0.04
12/9/2010 T
12/10/2010 T
12/11/2010 0.00
12/12/2010 0.86
12/13/2010 0.21
12/14/2010 0.07
12/15/2010 0.01
12/16/2010 0.16
12/17/2010 T
12/18/2010 T
12/19/2010 0.00
12/20/2010 0.00
12/21/2010 0.00
12/22/2010 T
12/23/2010 0.05
12/24/2010 0.00
12/25/2010 0.00
12/26/2010 0.20 **
12/27/2010 0.33 0.53
12/28/2010 T
12/29/2010 T
12/30/2010 0.00
12/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2011 T
1/2/2011 0.05
1/3/2011 T
1/4/2011 0.00
1/5/2011 0.05
1/6/2011 T
1/7/2011 0.26
1/8/2011 0.09
1/9/2011 T
1/10/2011 0.00
1/11/2011 0.00
1/12/2011 0.69
1/13/2011 T
1/14/2011 0.02
1/15/2011 0.04
1/16/2011 0.02
1/17/2011 0.00
1/18/2011 0.68
1/19/2011 0.11
1/20/2011 T
1/21/2011 0.26
1/22/2011 T
1/23/2011 0.02
1/24/2011 0.00
1/25/2011 0.05
1/26/2011 0.00
1/27/2011 T
1/28/2011 0.02
1/29/2011 0.00
1/30/2011 0.03
1/31/2011 0.01
2/1/2011 0.68
2/2/2011 0.78
2/3/2011 0.00
2/4/2011 0.00
2/5/2011 0.25
2/6/2011 0.04
2/7/2011 T
2/8/2011 0.11
2/9/2011 0.00
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 0.03
2/13/2011 T
2/14/2011 T
2/15/2011 0.00
2/16/2011 0.00
2/17/2011 0.00
2/18/2011 0.00
2/19/2011 0.05
2/20/2011 0.00
2/21/2011 0.13
2/22/2011 0.00
2/23/2011 0.00
2/24/2011 0.00
2/25/2011 1.41
2/26/2011 0.10
2/27/2011 0.00
2/28/2011 0.30
3/1/2011 0.00
3/2/2011 0.02
3/3/2011 0.00
3/4/2011 0.00
3/5/2011 0.00
3/6/2011 0.90
3/7/2011 1.10
3/8/2011 0.00
3/9/2011 0.00
3/10/2011 0.95
3/11/2011 1.20
3/12/2011 0.02
3/13/2011 T
3/14/2011 0.02
3/15/2011 0.00
3/16/2011 0.09
3/17/2011 0.00
3/18/2011 0.00
3/19/2011 0.00
3/20/2011 0.00
3/21/2011 0.33
3/22/2011 0.01
3/23/2011 0.06
3/24/2011 0.05
3/25/2011 0.00
3/26/2011 0.00
3/27/2011 0.00
3/28/2011 0.00
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.26
4/2/2011 0.00
4/3/2011
4/4/2011 0.09
4/5/2011 0.60
4/6/2011 0.35
4/7/2011 0.00
4/8/2011 0.00
4/9/2011 0.00
4/10/2011 0.00
4/11/2011 0.00
4/12/2011 T
4/13/2011 0.35
4/14/2011 0.15
4/15/2011 0.00
4/16/2011 0.00
4/17/2011 0.83
4/18/2011 0.23
4/19/2011 0.13
4/20/2011 0.28
4/21/2011 0.12
4/22/2011 0.00
4/23/2011 0.07
4/24/2011 0.25
4/25/2011 0.01
4/26/2011 0.66
4/27/2011 0.18
4/28/2011 0.10
4/29/2011 0.71
4/30/2011 0.08
5/1/2011 0.00
5/2/2011 0.00
5/3/2011 0.01
5/4/2011 0.59
5/5/2011 0.51
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 0.00
5/12/2011 0.00
5/13/2011 0.00
5/14/2011 0.01
5/15/2011 0.17
5/16/2011 0.93
5/17/2011 0.63
5/18/2011 0.15
5/19/2011 0.74
5/20/2011 0.86
5/21/2011 0.06
5/22/2011 0.16
5/23/2011 T
5/24/2011 0.02
5/25/2011 0.15
5/26/2011 0.00
5/27/2011 0.30 **
5/28/2011 0.06 0.36
5/29/2011 0.00
5/30/2011 T
5/31/2011 0.00
6/1/2011 0.00
6/2/2011 0.01
6/3/2011 0.00
6/4/2011 0.00
6/5/2011 T
6/6/2011 0.01
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 0.09
6/10/2011 0.01
6/11/2011 1.70
6/12/2011 0.45
6/13/2011 0.01
6/14/2011 T
6/15/2011 0.16
6/16/2011 0.00
6/17/2011 0.06
6/18/2011 0.21
6/19/2011 0.00
6/20/2011 0.00
6/21/2011 0.00
6/22/2011 0.00
6/23/2011 1.52
6/24/2011 0.33
6/25/2011 0.19
6/26/2011 0.06
6/27/2011 0.00
6/28/2011 0.00
6/29/2011 0.22
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011 0.40
7/4/2011 0.42
7/5/2011 0.00
7/6/2011 0.00
7/7/2011 0.07
7/8/2011 0.00
7/9/2011 1.05
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 0.00
7/13/2011 0.00
7/14/2011 0.00
7/15/2011 0.00
7/16/2011 0.00
7/17/2011 0.00
7/18/2011 0.00
7/19/2011 0.23
7/20/2011 0.00
7/21/2011 0.00
7/22/2011 T
7/23/2011 0.00
7/24/2011 0.00
7/25/2011 T
7/26/2011 0.23
7/27/2011 0.23
7/28/2011 0.00
7/29/2011 0.00
7/30/2011 0.10
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 0.00
8/4/2011 0.22 **
8/5/2011 0.04 **
8/6/2011 0.00 **
8/7/2011 1.13 1.39
8/8/2011 0.08
8/9/2011 0.07
8/10/2011 0.08
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.01
8/15/2011 1.09
8/16/2011 1.91
8/17/2011 0.13
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 0.15
8/21/2011 0.00
8/22/2011 0.35
8/23/2011 0.00
8/24/2011 0.00
8/25/2011 T
8/26/2011 0.79
8/27/2011 0.00
8/28/2011 4.71
8/29/2011 4.61
8/30/2011 0.00
8/31/2011 0.00
9/1/2011 0.00
9/2/2011 T
9/3/2011 0.00
9/4/2011 0.00
9/5/2011 0.49
9/6/2011 0.92
9/7/2011 0.93
9/8/2011 2.04
9/9/2011 0.16
9/10/2011 0.00
9/11/2011 0.00
9/12/2011 T
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.06
9/16/2011 0.23
9/17/2011 0.00
9/18/2011 0.00
9/19/2011 0.00
9/20/2011 0.04
9/21/2011 0.10
9/22/2011 T
9/23/2011 0.06
9/24/2011 0.52
9/25/2011 0.00
9/26/2011 0.00
9/27/2011 0.00
9/28/2011 0.04
9/29/2011 1.12
9/30/2011 0.90



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 7:00 AM 5.49 M M M M Wow!
10/2/2010 7:00 AM 0.53 M M M M storm total here in Knox = 6.02" - good one!
10/3/2010 7:00 AM 0.00 0.0 M M M
10/4/2010 7:00 AM T M M M M
10/5/2010 7:00 AM 0.27 M M M M
10/6/2010 6:50 AM 0.28 M M M M light rain at time of obs.
10/7/2010 7:00 AM 2.02 M M M M
10/8/2010 7:00 AM 0.12 M M M M Enough already!
10/9/2010 7:00 AM 0.00 0.0 M M M
10/10/2010 7:00 AM 0.00 0.0 M M M
10/11/2010 7:00 AM 0.00 0.0 M M M
10/12/2010 7:00 AM 0.00 0.0 M M M
10/13/2010 7:00 AM 0.00 0.0 M M M
10/14/2010 7:00 AM 0.00 0.0 M M M
10/15/2010 6:26 AM 0.99 M M M M light rain at time of obs.
10/16/2010 7:00 AM 0.57 M M M M
10/17/2010 7:00 AM T M M M M
10/18/2010 7:00 AM 0.00 0.0 M M M
10/19/2010 7:00 AM 0.00 0.0 M M M
10/20/2010 7:00 AM T M M M M
10/21/2010 7:00 AM 0.00 0.0 M M M
10/22/2010 7:00 AM 0.10 M M M M
10/23/2010 7:00 AM T T M 0.0 M no snow accumulation but we did have showers
10/24/2010 7:26 AM 0.05 M M M M
10/25/2010 7:00 AM 0.02 M M M M
10/26/2010 7:00 AM 0.62 M M M M
10/27/2010 6:25 AM 0.70 M M M M
10/28/2010 7:00 AM 0.01 M M M M
10/29/2010 7:00 AM T M M M M
10/30/2010 7:00 AM 0.09 M M M M
10/31/2010 8:00 AM 0.02 M M M M
11/1/2010 7:00 AM T T M 0.0 M
11/2/2010 7:00 AM 0.00 0.0 M M M
11/3/2010 7:00 AM 0.00 0.0 M M M
11/4/2010 6:30 AM T M M M M Rain just starting at time of obs. Falling lightly...
11/5/2010 7:00 AM 1.23 M M M M light rain falling at time of obs
11/6/2010 7:00 AM 0.06 M M M M
11/7/2010 7:00 AM 0.00 0.0 M M M
11/8/2010 7:00 AM 0.00 0.0 M M M
11/9/2010 7:00 AM 0.44 3.1 M 3.0 M
11/10/2010 7:00 AM 0.01 M M 0.0 M
11/11/2010 7:00 AM T M M M M
11/12/2010 7:00 AM 0.00 0.0 M M M
11/13/2010 7:00 AM 0.00 0.0 M M M
11/14/2010 7:00 AM 0.00 0.0 M M M
11/15/2010 7:00 AM 0.00 0.0 M M M
11/16/2010 7:00 AM 0.00 0.0 M M M
11/17/2010 6:22 AM 0.82 M M M M
11/18/2010 7:00 AM 0.17 M M M M
11/19/2010 7:00 AM T T 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 M M
11/22/2010 7:00 AM 0.00 0.0 M M M
11/23/2010 7:00 AM 0.05 M M M M
11/24/2010 7:00 AM 0.04 M M M M
11/26/2010 8:55 AM 0.26 M M M M precip fell as freezing rain beginning around midnite, but rising temps put an end to ice accumulation, don't know when though.
11/27/2010 8:45 AM T T M 0.0 M Light snow shower at time of obs.
11/28/2010 7:00 AM 0.01 0.3 M T M
11/29/2010 7:00 AM T T M T M
11/30/2010 7:00 AM 0.00 0.0 M T M
12/1/2010 7:00 AM 0.34 M M M M light rain at time of obs.
12/2/2010 7:00 AM 1.68 M M M M Rain in December sure beats the alternative!
12/3/2010 7:00 AM 0.00 0.0 M M M
12/4/2010 7:00 AM 0.00 0.0 M M M
12/5/2010 7:00 AM T T M T M
12/6/2010 5:55 AM 0.02 0.4 M 0.5 M
12/7/2010 7:00 AM 0.09 1.4 M 1.0 M
12/8/2010 10:00 PM 0.04 0.6 M M M
12/9/2010 10:00 PM T T M M M
12/10/2010 10:00 PM T T M 2.0 M
12/11/2010 10:00 PM 0.00 0.0 M M M
12/12/2010 10:00 PM 0.86 M M M M
12/13/2010 10:00 PM 0.21 0.2 M M M
12/14/2010 10:00 PM 0.07 1.1 M M M snowfall is estimate based on liquid equivalent of snow captured in gauge, assuming 15:1 ratio.
12/15/2010 10:00 PM 0.01 0.2 M M M See yesterday's note.
12/16/2010 10:00 PM 0.16 2.0 M M M
12/17/2010 10:00 PM T T M 2.5 M
12/18/2010 10:00 PM T T M M M
12/19/2010 10:00 PM 0.00 0.0 M M M
12/20/2010 10:00 PM 0.00 0.0 M M M
12/21/2010 10:00 PM 0.00 0.0 M M M
12/22/2010 10:00 PM T T M M M
12/23/2010 10:00 PM 0.05 0.4 M 2.0 M this could be a multi-day accumulation; or it could be entirely from the obs date; but in any event, the snow on the board was wind-worked and it melted to the amt shown.
12/24/2010 10:00 PM 0.00 0.0 M M M
12/25/2010 10:00 PM 0.00 0.0 M M M
12/26/2010 10:00 PM 0.20 3.0 M M M data are estimated
12/27/2010 10:00 PM 0.33 5.0 M M M data are estimates
12/28/2010 10:00 PM T T M M M occ snow flurries and freezing drizzle - nice...
12/29/2010 10:00 PM T T M M M occ flurries and frz drzle
12/30/2010 10:00 PM 0.00 0.0 M M M
12/31/2010 10:00 PM 0.00 0.0 M M M 50 degree high today!
1/1/2011 10:45 PM T 0.0 M M M
1/2/2011 10:00 PM 0.05 T M T M
1/3/2011 10:00 PM T T M M M
1/4/2011 10:00 PM 0.00 0.0 M M M
1/5/2011 10:00 PM 0.05 1.6 0.05 M M
1/6/2011 10:00 PM T T M M M
1/7/2011 10:00 PM 0.26 4.7 0.26 M M snow:liq ratio = 18:1
1/8/2011 10:00 PM 0.09 2.5 0.09 8.5 M snow:liquid = 28:1; dry stuff! No wind to speak of...
1/9/2011 10:00 PM T T M M M
1/10/2011 10:00 PM 0.00 0.0 M M M
1/11/2011 10:00 PM 0.00 0.0 M M M
1/12/2011 10:00 PM 0.69 8.7 0.69 10.0 M snow:liquid=13:1
1/13/2011 10:00 PM T T M M M
1/14/2011 10:00 PM 0.02 0.7 0.02 10.0 M
1/15/2011 10:00 PM 0.04 1.1 0.04 M M
1/16/2011 10:00 PM 0.02 0.6 0.02 M M
1/17/2011 10:00 PM 0.00 0.0 M M M
1/18/2011 10:00 PM 0.68 2.3 0.68 M M "new snowfall" includes sleet and fzra; snow (only) fell until 8:15 am; it was 1.6" deep and contained 0.17" of water. The additional 0.7" was sleet and fzra, which contained 0.51" liquid.
1/19/2011 10:00 PM 0.11 1.8 0.11 M M
1/20/2011 10:00 PM T T M M M
1/21/2011 10:00 PM 0.26 2.7 0.26 M M
1/22/2011 10:00 PM T T M M M
1/23/2011 10:00 PM 0.02 0.4 0.02 M M
1/24/2011 10:00 PM 0.00 0.0 0.00 M M
1/25/2011 10:00 PM 0.05 0.8 0.05 M M
1/26/2011 10:00 PM 0.00 0.0 0.00 M M
1/27/2011 10:00 PM T T M M M
1/28/2011 10:00 PM 0.02 0.3 0.02 M M
1/29/2011 10:00 PM 0.00 0.0 M M M
1/30/2011 10:00 PM 0.03 0.7 0.03 M M
1/31/2011 10:00 PM 0.01 0.6 0.01 M M
2/1/2011 9:30 PM 0.68 5.8 0.68 M M snow:liquid was 8.5:1
2/2/2011 10:00 PM 0.78 4.7 0.78 M M Snow, mixed with sleet
2/3/2011 10:00 PM 0.00 0.0 0.00 M M
2/4/2011 10:00 PM 0.00 0.0 0.00 M M
2/5/2011 10:00 PM 0.25 T M M M We had it all: snow (T), sleet, frz rain (0.1") and rain, plus lightning at 9 pm or so!
2/6/2011 10:00 PM 0.04 T M M M Precip fell overnight - not sure what it was, but it was frozen in the gauge. Likely sleet and fzra.
2/7/2011 10:00 PM T T M M M
2/8/2011 10:00 PM 0.11 1.2 0.11 M M
2/9/2011 10:00 PM 0.00 0.0 0.00 M M
2/10/2011 10:00 PM 0.00 0.0 0.00 M M
2/11/2011 10:00 PM 0.00 0.0 M M M
2/12/2011 10:00 PM 0.03 0.9 0.03 M M
2/13/2011 10:00 PM T T T M M
2/14/2011 10:00 PM T T M M M
2/15/2011 10:00 PM 0.00 0.0 M M M
2/16/2011 10:00 PM 0.00 0.0 M M M
2/17/2011 10:00 PM 0.00 0.0 M M M
2/18/2011 10:00 PM 0.00 0.0 M M M
2/19/2011 10:00 PM 0.05 1.5 M M M New snow depth not measured - it's an estimate. Had winds in excess of 45 mph while snowing and later on.
2/20/2011 10:00 PM 0.00 0.0 M M M
2/21/2011 10:00 PM 0.13 2.7 0.13 M M
2/22/2011 10:00 PM 0.00 0.0 M M M
2/23/2011 10:00 PM 0.00 0.0 M M M
2/24/2011 10:00 PM 0.00 0.0 M M M
2/25/2011 10:00 PM 1.41 11.2 1.41 M M
2/26/2011 10:00 PM 0.10 1.0 M M M Snow melted by the time I got to my snowboard. Depth and water content are estimated.
2/27/2011 10:00 PM 0.00 0.0 M M M
2/28/2011 10:00 PM 0.30 T M M M
3/1/2011 10:00 PM 0.00 0.0 M M M
3/2/2011 10:00 PM 0.02 0.4 M M M New snowfall is estimated from LE of melted snow that fell into gauge using a 20:1 snow:liquid ratio.
3/3/2011 10:00 PM 0.00 0.0 M M M
3/4/2011 10:00 PM 0.00 0.0 M M M
3/5/2011 10:00 PM 0.00 0.0 M M M
3/6/2011 10:00 PM 0.90 0.8 0.27 M M First, 0.63" rain/FZRA, then sleet and snow (0.27" LE)
3/7/2011 10:00 PM 1.10 4.8 1.10 M M
3/8/2011 10:00 PM 0.00 0.0 M M M
3/9/2011 10:00 PM 0.00 0.0 M M M
3/10/2011 10:00 PM 0.95 0.7 M M M First sleet, then FZRA, then rain
3/11/2011 10:00 PM 1.20 0.0 M M M enough already!
3/12/2011 10:00 PM 0.02 0.6 0.02 M M
3/13/2011 10:00 PM T T M M M
3/14/2011 10:00 PM 0.02 T M M M
3/15/2011 10:00 PM 0.00 0.0 M M M
3/16/2011 10:00 PM 0.09 0.0 M M M includes trace of FZRA during pre-dawn hours
3/17/2011 10:00 PM 0.00 0.0 M M M
3/18/2011 10:00 PM 0.00 0.0 M M M
3/19/2011 10:00 PM 0.00 0.0 M M M
3/20/2011 10:00 PM 0.00 0.0 M M M
3/21/2011 10:00 PM 0.33 2.6 0.33 M M
3/22/2011 10:00 PM 0.01 0.0 M M M
3/23/2011 10:00 PM 0.06 1.0 0.06 M M
3/24/2011 10:00 PM 0.05 1.4 0.05 M M
3/25/2011 10:00 PM 0.00 0.0 M M M
3/26/2011 10:00 PM 0.00 0.0 M M M
3/27/2011 10:00 PM 0.00 0.0 M M M
3/28/2011 10:00 PM 0.00 0.0 M M M
3/29/2011 10:00 PM 0.00 0.0 M M M
3/30/2011 10:00 PM 0.00 0.0 M T M
3/31/2011 10:00 PM 0.00 0.0 M 0.0 M
4/1/2011 10:00 PM 0.26 1.7 0.13 T M 1.7" snow is minimum; more may have fallen after my 7 am measurement. Changed to rain later and destroyed the evidence!
4/2/2011 10:00 PM 0.00 0.0 M T M
4/4/2011 6:50 AM 0.09 0.0 M T M
4/5/2011 6:50 AM 0.60 0.0 M M M
4/6/2011 6:55 AM 0.35 0.0 M T M
4/7/2011 6:55 AM 0.00 0.0 M M M
4/8/2011 7:00 AM 0.00 0.0 M M M
4/9/2011 6:55 AM 0.00 0.0 M M M
4/10/2011 6:55 AM 0.00 0.0 M M M
4/11/2011 6:55 AM 0.00 0.0 M M M
4/12/2011 6:55 AM T 0.0 M 0.0 M
4/13/2011 6:55 AM 0.35 M M M M
4/14/2011 6:55 AM 0.15 M M M M
4/15/2011 6:55 AM 0.00 0.0 M M M
4/16/2011 6:55 AM 0.00 0.0 M M M
4/17/2011 8:10 AM 0.83 T M 0.0 M includes Tr snow & sleet for 2 hours or so yesterday afternoon; mod rainfall at obs time.
4/18/2011 6:55 AM 0.23 T M 0.0 M
4/19/2011 6:20 AM 0.13 M M M M drizzle at time of obs
4/20/2011 6:25 AM 0.28 M M M M Drizzle at time of obs
4/21/2011 6:55 AM 0.12 0.2 M T M snow shower at time of obs
4/22/2011 7:00 AM 0.00 0.0 M M M
4/23/2011 8:25 AM 0.07 0.3 M T M
4/24/2011 6:55 AM 0.25 M M M M
4/25/2011 6:25 AM 0.01 M M M M
4/26/2011 6:25 AM 0.66 0.0 M 0.0 M
4/27/2011 6:25 AM 0.18 0.0 M 0.0 M
4/28/2011 6:35 AM 0.10 M M M M
4/29/2011 6:55 AM 0.71 0.0 M 0.0 M
4/30/2011 6:55 AM 0.08 M M M M
5/1/2011 7:00 AM 0.00 0.0 M M M
5/2/2011 6:55 AM 0.00 0.0 M M M
5/3/2011 6:55 AM 0.01 M M M M
5/4/2011 6:25 AM 0.59 M M M M light rain at obs time
5/5/2011 6:55 AM 0.51 M M M M
5/6/2011 7:00 AM 0.00 0.0 M M M
5/7/2011 7:00 AM 0.00 0.0 M M M
5/8/2011 7:00 AM 0.00 0.0 M M M
5/9/2011 6:55 AM 0.00 0.0 M M M
5/10/2011 6:55 AM 0.00 0.0 M M M
5/11/2011 6:55 AM 0.00 0.0 M M M
5/12/2011 6:55 AM 0.00 0.0 M M M
5/13/2011 6:55 AM 0.00 0.0 M M M
5/14/2011 6:55 AM 0.01 M M M M
5/15/2011 8:45 AM 0.17 M M M M
5/16/2011 6:55 AM 0.93 M M M M
5/17/2011 6:55 AM 0.63 M M M M
5/18/2011 6:55 AM 0.15 M M M M
5/19/2011 6:55 AM 0.74 M M M M
5/20/2011 6:55 AM 0.86 M M M M
5/21/2011 8:25 AM 0.06 M M M M
5/22/2011 6:55 AM 0.16 M M M M
5/23/2011 6:55 AM T M M M M
5/24/2011 6:55 AM 0.02 M M M M
5/25/2011 6:55 AM 0.15 0.0 M M M
5/26/2011 6:55 AM 0.00 0.0 M M M
5/27/2011 6:55 AM 0.30 M M M M
5/28/2011 6:55 AM 0.06 M M M M
5/29/2011 6:55 AM 0.00 0.0 M M M
5/30/2011 6:55 AM T M M M M
5/31/2011 7:00 AM 0.00 0.0 M M M
6/1/2011 7:00 AM 0.00 0.0 M M M
6/2/2011 6:55 AM 0.01 M M M M
6/3/2011 6:55 AM 0.00 0.0 M M M
6/4/2011 6:55 AM 0.00 0.0 M M M
6/5/2011 6:55 AM T M M M M
6/6/2011 6:55 AM 0.01 M M M M
6/7/2011 6:55 AM 0.00 0.0 M M M
6/8/2011 6:55 AM 0.00 0.0 M M M
6/9/2011 6:55 AM 0.09 M M M M
6/10/2011 6:55 AM 0.01 M M M M
6/11/2011 8:40 AM 1.70 M M M M Fog, light drizzle at time of obs.
6/12/2011 8:20 AM 0.45 M M M M
6/13/2011 6:55 AM 0.01 M M M M
6/14/2011 6:55 AM T M M M M
6/15/2011 6:55 AM 0.16 M M M M
6/16/2011 6:55 AM 0.00 0.0 M M M
6/17/2011 6:55 AM 0.06 M M M M
6/18/2011 6:55 AM 0.21 M M M M
6/19/2011 6:55 AM 0.00 0.0 M M M
6/20/2011 6:55 AM 0.00 0.0 M M M
6/21/2011 6:55 AM 0.00 0.0 M M M
6/22/2011 6:55 AM 0.00 0.0 M M M
6/23/2011 6:45 AM 1.52 M M M M
6/24/2011 6:55 AM 0.33 M M M M
6/25/2011 8:05 AM 0.19 M M M M
6/26/2011 6:55 AM 0.06 0.0 M M M
6/27/2011 6:55 AM 0.00 0.0 M M M
6/28/2011 6:55 AM 0.00 0.0 M M M
6/29/2011 6:55 AM 0.22 M M M M
6/30/2011 6:55 AM 0.00 0.0 M M M
7/1/2011 6:55 AM 0.00 0.0 M M M
7/2/2011 7:00 AM 0.00 0.0 M M M
7/3/2011 8:40 AM 0.40 M M M M light rain falling at time of observation
7/4/2011 6:55 AM 0.42 M M M M
7/5/2011 6:55 AM 0.00 0.0 M M M
7/6/2011 6:55 AM 0.00 0.0 M M M
7/7/2011 6:55 AM 0.07 M M M M
7/8/2011 6:55 AM 0.00 0.0 M M M
7/9/2011 7:30 AM 1.05 M M M M
7/10/2011 6:55 AM 0.00 0.0 M M M
7/11/2011 6:55 AM 0.00 0.0 M M M
7/12/2011 6:55 AM 0.00 0.0 M M M
7/13/2011 6:55 AM 0.00 0.0 M M M
7/14/2011 6:55 AM 0.00 0.0 M M M
7/15/2011 6:55 AM 0.00 0.0 M M M
7/16/2011 6:55 AM 0.00 0.0 M M M
7/17/2011 6:55 AM 0.00 0.0 M M M
7/18/2011 6:55 AM 0.00 0.0 M M M
7/19/2011 6:55 AM 0.23 M M M M
7/20/2011 6:55 AM 0.00 0.0 M M M
7/21/2011 6:55 AM 0.00 0.0 M M M
7/22/2011 6:55 AM T M M M M
7/23/2011 6:55 AM 0.00 0.0 M M M
7/24/2011 6:55 AM 0.00 0.0 M M M
7/25/2011 6:55 AM T M M M M
7/26/2011 6:55 AM 0.23 M M M M
7/27/2011 6:55 AM 0.23 M M M M
7/28/2011 6:55 AM 0.00 0.0 M M M
7/29/2011 6:55 AM 0.00 0.0 M M M
7/30/2011 6:55 AM 0.10 M M M M
7/31/2011 7:00 AM 0.00 0.0 M M M
8/1/2011 6:55 AM 0.00 0.0 M M M
8/2/2011 6:55 AM 0.00 0.0 M M M
8/3/2011 7:00 AM 0.00 0.0 M M M
8/4/2011 6:55 AM 0.22 M M M M
8/5/2011 6:55 AM 0.04 M M M M
8/6/2011 6:55 AM 0.00 0.0 M M M
8/7/2011 6:55 AM 1.13 M M M M
8/8/2011 6:55 AM 0.08 M M M M
8/9/2011 6:55 AM 0.07 M M M M
8/10/2011 6:55 AM 0.08 M M M M
8/11/2011 6:55 AM 0.00 0.0 M M M
8/12/2011 6:55 AM 0.00 0.0 M M M
8/13/2011 6:55 AM 0.00 0.0 M M M
8/14/2011 6:55 AM 0.01 M M M M
8/15/2011 6:30 AM 1.09 M M M M approx 0.1 mi visibility in fog at time of obs; no rain at the time...
8/16/2011 6:30 AM 1.91 M M M M
8/17/2011 6:55 AM 0.13 M M M M 3.14" total from this rain event
8/18/2011 6:55 AM 0.00 0.0 M M M
8/19/2011 6:55 AM 0.00 0.0 M M M
8/20/2011 6:55 AM 0.15 M M M M
8/21/2011 6:55 AM 0.00 0.0 M M M
8/22/2011 6:55 AM 0.35 M M M M
8/23/2011 6:55 AM 0.00 0.0 M M M
8/24/2011 7:00 AM 0.00 0.0 M M M
8/25/2011 6:55 AM T M M M M
8/26/2011 6:55 AM 0.79 M M M M a taste of what's to come!
8/27/2011 6:55 AM 0.00 0.0 M M M
8/28/2011 9:00 AM 4.71 M M M M Irene!
8/29/2011 6:55 AM 4.61 M M M M TS Irene!
8/30/2011 6:55 AM 0.00 0.0 M M M
8/31/2011 6:55 AM 0.00 0.0 M M M
9/1/2011 6:55 AM 0.00 0.0 M M M
9/2/2011 6:55 AM T M M M M
9/3/2011 6:55 AM 0.00 0.0 M M M
9/4/2011 6:55 AM 0.00 0.0 M M M
9/5/2011 7:45 AM 0.49 M M M M
9/6/2011 6:55 AM 0.92 M M M M
9/7/2011 6:36 AM 0.93 M M M M
9/8/2011 6:55 AM 2.04 M M M M Cease & Desist!
9/9/2011 8:55 AM 0.16 M M M M Fog & light drizzle at time of obs.
9/10/2011 8:00 AM 0.00 0.0 M M M
9/11/2011 6:55 AM 0.00 0.0 M M M
9/12/2011 6:55 AM T M M M M 5-min shower at maybe 4 pm Sunday
9/13/2011 6:55 AM 0.00 0.0 M M M
9/14/2011 6:55 AM 0.00 0.0 M M M
9/15/2011 6:30 AM 0.06 M M M M Thunder in the wee hours overnight...
9/16/2011 6:55 AM 0.23 M M M M
9/17/2011 6:55 AM 0.00 0.0 M M M
9/18/2011 6:55 AM 0.00 0.0 M M M
9/19/2011 6:55 AM 0.00 0.0 M M M
9/20/2011 6:30 AM 0.04 M M M M light drizzle at time of obs
9/21/2011 6:55 AM 0.10 M M M M
9/22/2011 6:55 AM T M M M M
9/23/2011 6:55 AM 0.06 M M M M
9/24/2011 8:30 AM 0.52 M M M M
9/25/2011 6:55 AM 0.00 0.0 M M M
9/26/2011 6:55 AM 0.00 0.0 M M M
9/27/2011 6:55 AM 0.00 0.0 M M M
9/28/2011 6:55 AM 0.04 M M M M
9/29/2011 6:55 AM 1.12 M M M M
9/30/2011 6:55 AM 0.90 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/26/2010 12/27/2010 10:00 PM 2 0.53 M M 46-mph wind gust on my roof - makes snow fall amt tricky - estimating 8", with liq content of 0.45", using ratio of nearby reliable observer.
5/27/2011 5/28/2011 7:00 AM 2 0.36 0.0 M Based on "neighbor's" results (which had same total I recorded), I assigned the 0.36" to the same two days on which he accumulated that amount (see dailies).
8/4/2011 8/07/2011 7:00 AM 4 1.39 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