Station Overview Station Location
Station Number MA-MD-7 Latitude 42.445941
Station Name Winchester 0.7 SE Longitude -71.135843
County Middlesex Elevation (ft) 45



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 16 4.45 6.05 31 5.91 28 0.14 3 1 16 0 0.0 0 0
Nov 16 4.66 2.23 30 2.08 28 0.15 2 1 9 0 0.0 0 0
Dec 16 4.39 4.47 31 4.47 31 0.00 0 0 12 1 5.5 5 5
Jan 17 3.78 4.23 31 3.37 28 0.86 3 1 14 1 6.4 3 5
Feb 17 3.69 3.43 28 3.43 28 0.00 0 0 8 2 24.3 7 16
March 17 4.81 3.12 31 3.12 31 0.00 0 0 12 2 8.7 4 11
April 17 4.57 7.41 30 7.41 28 0.00 2 0 13 5 2.0 2 2
May 17 3.93 5.28 31 2.92 17 2.36 14 2 10 2 0.0 0 0
June 17 4.21 4.64 30 4.64 30 0.00 0 0 12 5 0.0 0 0
July 17 3.95 4.18 31 4.18 31 0.00 0 0 14 2 0.0 0 0
Aug 17 3.71 1.91 31 1.91 31 0.00 0 0 6 2 0.0 0 0
Sept 17 3.83 2.93 30 2.93 30 0.00 0 0 12 0 0.0 0 0
Water Year Totals: 49.98" 49.88" 365 days 46.37" 341 3.51" 24 days 5 138 days 22 days 46.9" 21 days 39 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
10/1/2016 0.45
10/2/2016 0.46
10/3/2016 0.03
10/4/2016 0.01
10/5/2016 0.00
10/6/2016 0.00
10/7/2016 0.00
10/8/2016 0.00
10/9/2016 0.10
10/10/2016 1.54
10/11/2016 0.00
10/12/2016 0.00
10/13/2016 0.00
10/14/2016 0.02
10/15/2016 0.00
10/16/2016 0.00
10/17/2016 0.01
10/18/2016 0.06
10/19/2016 **
10/20/2016 **
10/21/2016 0.14
10/22/2016 1.51
10/23/2016 0.24
10/24/2016 0.01
10/25/2016 0.00
10/26/2016 0.00
10/27/2016 0.00
10/28/2016 1.28
10/29/2016 0.08
10/30/2016 0.01
10/31/2016 0.10
11/1/2016 0.00
11/2/2016 0.00
11/3/2016 0.04
11/4/2016 0.04
11/5/2016 0.00
11/6/2016 0.06
11/7/2016 0.01
11/8/2016 0.00
11/9/2016 0.00
11/10/2016 0.00
11/11/2016 0.00
11/12/2016 0.00
11/13/2016 0.00
11/14/2016 0.00
11/15/2016 0.00
11/16/2016 1.40
11/17/2016 0.01
11/18/2016 0.00
11/19/2016 0.00
11/20/2016 0.09
11/21/2016 0.01
11/22/2016 0.00
11/23/2016 0.00
11/24/2016 0.00
11/25/2016 **
11/26/2016 0.15
11/27/2016 0.00
11/28/2016 0.00
11/29/2016 0.00
11/30/2016 0.42
12/1/2016 1.58
12/2/2016 0.00
12/3/2016 0.00
12/4/2016 0.00
12/5/2016 0.03
12/6/2016 0.12
12/7/2016 0.09
12/8/2016 0.02
12/9/2016 0.00
12/10/2016 0.00
12/11/2016 0.00
12/12/2016 0.34
12/13/2016 0.10
12/14/2016 0.00
12/15/2016 0.00
12/16/2016 0.00
12/17/2016 0.14
12/18/2016 0.48
12/19/2016 0.00
12/20/2016 0.00
12/21/2016 0.00
12/22/2016 0.00
12/23/2016 0.01
12/24/2016 0.00
12/25/2016 0.38
12/26/2016 0.00
12/27/2016 T
12/28/2016 0.00
12/29/2016 0.00
12/30/2016 1.18
12/31/2016 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.19
1/2/2017 **
1/3/2017 **
1/4/2017 0.86
1/5/2017 0.01
1/6/2017 0.04
1/7/2017 T
1/8/2017 0.40
1/9/2017 0.00
1/10/2017 0.00
1/11/2017 0.23
1/12/2017 0.07
1/13/2017 0.01
1/14/2017 0.00
1/15/2017 0.00
1/16/2017 0.00
1/17/2017 0.00
1/18/2017 0.71
1/19/2017 0.12
1/20/2017 0.00
1/21/2017 0.00
1/22/2017 0.00
1/23/2017 0.08
1/24/2017 1.31
1/25/2017 0.16
1/26/2017 0.03
1/27/2017 0.01
1/28/2017 0.00
1/29/2017 0.00
1/30/2017 0.00
1/31/2017 0.00
2/1/2017 0.10
2/2/2017 0.00
2/3/2017 0.00
2/4/2017 0.00
2/5/2017 0.00
2/6/2017 0.00
2/7/2017 0.00
2/8/2017 0.67
2/9/2017 0.00
2/10/2017 0.61
2/11/2017 0.20
2/12/2017 0.02
2/13/2017 1.27
2/14/2017 T
2/15/2017 0.00
2/16/2017 0.28
2/17/2017 0.00
2/18/2017 0.00
2/19/2017 0.00
2/20/2017 0.00
2/21/2017 0.00
2/22/2017 0.00
2/23/2017 0.00
2/24/2017 0.00
2/25/2017 T
2/26/2017 0.28
2/27/2017 0.00
2/28/2017 0.00
3/1/2017 0.01
3/2/2017 0.00
3/3/2017 0.00
3/4/2017 0.01
3/5/2017 0.00
3/6/2017 0.00
3/7/2017 T
3/8/2017 0.04
3/9/2017 0.00
3/10/2017 T
3/11/2017 0.18
3/12/2017 0.00
3/13/2017 0.00
3/14/2017 0.03
3/15/2017 1.57
3/16/2017 0.00
3/17/2017 0.00
3/18/2017 0.00
3/19/2017 0.01
3/20/2017 0.00
3/21/2017 0.00
3/22/2017 0.00
3/23/2017 0.00
3/24/2017 0.00
3/25/2017 0.02
3/26/2017 0.04
3/27/2017 0.02
3/28/2017 0.46
3/29/2017 0.73
3/30/2017 0.00
3/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2017 1.77
4/2/2017 0.85
4/3/2017 0.00
4/4/2017 0.19
4/5/2017 0.76
4/6/2017 T
4/7/2017 1.34
4/8/2017 T
4/9/2017 0.00
4/10/2017 0.00
4/11/2017 0.00
4/12/2017 0.00
4/13/2017 0.10
4/14/2017 0.00
4/15/2017 0.00
4/16/2017 T
4/17/2017 T
4/18/2017 0.00
4/19/2017 0.00
4/20/2017 0.10
4/21/2017 0.33
4/22/2017 0.28
4/23/2017 0.04
4/24/2017 0.00
4/25/2017 T
4/26/2017 1.43
4/27/2017 0.21
4/28/2017 0.01
4/29/2017 **
4/30/2017 **
5/1/2017 0.20
5/2/2017 0.29
5/3/2017 0.04
5/4/2017 0.00
5/5/2017 T
5/6/2017 1.07
5/7/2017 0.12
5/8/2017 T
5/9/2017 0.00
5/10/2017 0.00
5/11/2017 0.00
5/12/2017 0.01
5/13/2017 0.02
5/14/2017 0.84
5/15/2017 0.42
5/16/2017 0.10
5/17/2017 0.00
5/18/2017 **
5/19/2017 **
5/20/2017 **
5/21/2017 **
5/22/2017 **
5/23/2017 **
5/24/2017 **
5/25/2017 **
5/26/2017 **
5/27/2017 **
5/28/2017 **
5/29/2017 **
5/30/2017 2.16
5/31/2017 0.01
6/1/2017 0.08
6/2/2017 0.01
6/3/2017 0.00
6/4/2017 T
6/5/2017 0.24
6/6/2017 0.88
6/7/2017 0.71
6/8/2017 T
6/9/2017 0.00
6/10/2017 0.00
6/11/2017 0.00
6/12/2017 0.00
6/13/2017 0.00
6/14/2017 0.04
6/15/2017 0.00
6/16/2017 0.00
6/17/2017 1.47
6/18/2017 T
6/19/2017 0.00
6/20/2017 0.20
6/21/2017 T
6/22/2017 0.00
6/23/2017 T
6/24/2017 0.12
6/25/2017 0.23
6/26/2017 0.10
6/27/2017 0.00
6/28/2017 0.56
6/29/2017 0.00
6/30/2017 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2017 0.20
7/2/2017 0.02
7/3/2017 0.06
7/4/2017 0.00
7/5/2017 0.00
7/6/2017 0.00
7/7/2017 T
7/8/2017 0.67
7/9/2017 0.10
7/10/2017 0.00
7/11/2017 0.32
7/12/2017 0.10
7/13/2017 1.29
7/14/2017 0.10
7/15/2017 0.00
7/16/2017 0.00
7/17/2017 0.00
7/18/2017 0.00
7/19/2017 0.08
7/20/2017 0.00
7/21/2017 0.00
7/22/2017 0.00
7/23/2017 T
7/24/2017 0.02
7/25/2017 1.14
7/26/2017 0.01
7/27/2017 0.00
7/28/2017 0.07
7/29/2017 0.00
7/30/2017 0.00
7/31/2017 0.00
8/1/2017 0.00
8/2/2017 0.00
8/3/2017 1.33
8/4/2017 0.00
8/5/2017 0.00
8/6/2017 0.17
8/7/2017 0.00
8/8/2017 T
8/9/2017 T
8/10/2017 0.00
8/11/2017 0.00
8/12/2017 0.13
8/13/2017 0.00
8/14/2017 0.00
8/15/2017 0.00
8/16/2017 0.00
8/17/2017 0.00
8/18/2017 0.00
8/19/2017 0.02
8/20/2017 0.00
8/21/2017 0.00
8/22/2017 0.00
8/23/2017 0.20
8/24/2017 0.00
8/25/2017 0.00
8/26/2017 0.00
8/27/2017 0.00
8/28/2017 0.00
8/29/2017 0.00
8/30/2017 0.06
8/31/2017 0.00
9/1/2017 0.00
9/2/2017 0.00
9/3/2017 0.03
9/4/2017 0.37
9/5/2017 0.00
9/6/2017 0.00
9/7/2017 1.06
9/8/2017 0.01
9/9/2017 0.00
9/10/2017 0.00
9/11/2017 0.00
9/12/2017 0.00
9/13/2017 0.00
9/14/2017 0.00
9/15/2017 0.23
9/16/2017 0.68
9/17/2017 0.00
9/18/2017 0.00
9/19/2017 0.01
9/20/2017 0.10
9/21/2017 0.19
9/22/2017 0.01
9/23/2017 0.11
9/24/2017 0.00
9/25/2017 0.00
9/26/2017 0.00
9/27/2017 0.00
9/28/2017 0.00
9/29/2017 0.00
9/30/2017 0.13



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2016 8:25 AM 0.45 M M M M Steady rain overnight, continues.
10/2/2016 7:25 AM 0.46 M M M M
10/3/2016 7:00 AM 0.03 M M M M Continuous drizzle,let up later in the day.
10/4/2016 7:50 AM 0.01 M M M M
10/5/2016 7:00 AM 0.00 0.0 M M M
10/6/2016 7:00 AM 0.00 0.0 M M M
10/7/2016 7:00 AM 0.00 0.0 M M M
10/8/2016 7:00 AM 0.00 0.0 M 0.0 M
10/9/2016 7:35 AM 0.10 M M M M Light rain overnight.
10/10/2016 7:00 AM 1.54 M M M M Steady rain all day and into the evening.
10/11/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/12/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/13/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/14/2016 7:00 AM 0.02 M M M M Light rain at the end of the afternoon.
10/15/2016 7:00 AM 0.00 0.0 M M M
10/16/2016 7:00 AM 0.00 0.0 M M M
10/17/2016 7:00 AM 0.01 M M M M Just enough to make the ground wet overnight.
10/18/2016 7:45 AM 0.06 M M M M
10/22/2016 9:25 AM 1.51 M M M M Heavy rain mid-evening,lighter overnight. Mist continues.
10/23/2016 8:00 AM 0.24 0.0 M 0.0 M
10/24/2016 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/25/2016 7:00 AM 0.00 0.0 M M M
10/26/2016 7:00 AM 0.00 0.0 M M M
10/27/2016 7:00 AM 0.00 0.0 M M M
10/28/2016 8:20 AM 1.28 M M M M Light rain during the day, then heavier in the evening and overnight.
10/29/2016 8:30 AM 0.08 M M M M
10/30/2016 7:00 AM 0.01 M M M M
10/31/2016 7:00 AM 0.10 M M M M
11/1/2016 7:00 AM 0.00 0.0 M M M
11/2/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/3/2016 7:30 AM 0.04 M M M M
11/4/2016 7:00 AM 0.04 M M M M
11/5/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/6/2016 7:00 AM 0.06 0.0 M 0.0 0.00 Unexpected overnight rain.
11/7/2016 7:00 AM 0.01 M M M M
11/8/2016 7:00 AM 0.00 0.0 M M M
11/9/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/10/2016 6:15 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
11/11/2016 7:00 AM 0.00 0.0 M M M
11/12/2016 6:30 AM 0.00 0.0 M M M
11/13/2016 7:00 AM 0.00 0.0 M M M
11/14/2016 7:00 AM 0.00 0.0 M M M
11/15/2016 7:00 AM 0.00 0.0 M M M
11/16/2016 7:00 AM 1.40 M M M M Rain starting midday, continued through evening, heaviest in late afternoon.
11/17/2016 6:30 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.1 (build 2003)
11/18/2016 7:00 AM 0.00 0.0 M M M
11/19/2016 6:30 AM 0.00 0.0 M M M
11/20/2016 8:30 AM 0.09 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.1 (build 2003)
11/21/2016 7:00 AM 0.01 T M T M
11/22/2016 7:00 AM 0.00 0.0 M M M
11/23/2016 7:00 AM 0.00 0.0 M M M
11/24/2016 7:00 AM 0.00 0.0 M M M
11/27/2016 7:00 AM 0.00 0.0 M M M
11/28/2016 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
11/29/2016 6:50 AM 0.00 0.0 M 0.0 M
11/30/2016 7:00 AM 0.42 M M M M Rain started midday, continued with varying intensity through the evening.
12/1/2016 8:20 AM 1.58 M M M M Rain in afternoon and evening, heaviest at night.
12/2/2016 7:00 AM 0.00 0.0 M M M
12/3/2016 7:00 AM 0.00 0.0 M M M
12/4/2016 6:30 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/5/2016 8:00 AM 0.03 0.1 M 0.1 M Light precipitation, mixed rain and snow falling.
12/6/2016 7:00 AM 0.12 T M T M Rain mixed with snow for the first half of the day but no real accumulation. Freezing mist overnight, iced up gauge in the morning.
12/7/2016 7:15 AM 0.09 0.0 M T M
12/8/2016 7:00 AM 0.02 0.0 M 0.0 M
12/9/2016 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/10/2016 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/11/2016 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/12/2016 7:40 AM 0.34 0.7 M 0.7 M Might have been more snow before changeover, all rain now.
12/13/2016 7:00 AM 0.10 0.0 M 0.0 M Drizzle continued for much of the morning, washing away the snow.
12/14/2016 7:00 AM 0.00 0.0 M 0.0 M
12/15/2016 7:00 AM 0.00 0.0 M 0.0 M
12/16/2016 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/17/2016 7:25 AM 0.14 1.4 M 1.4 M Fine light snow falling, temp 25 degrees and rising.
12/18/2016 8:00 AM 0.48 2.9 M 2.5 M New snow measured Sat. evening. Snow fell through midday. Rain overnight.
12/19/2016 7:00 AM 0.00 0.0 M T M Snow melted rapidly during the afternoon.
12/20/2016 7:00 AM 0.00 0.0 M 0.0 M
12/21/2016 6:00 AM 0.00 0.0 M 0.0 M
12/22/2016 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
12/23/2016 7:00 AM 0.01 T M 0.0 M Light snow in late morning, but it didn't accumulate enough to measure. Almost turned the ground white.
12/24/2016 7:00 AM 0.00 0.0 M 0.0 M
12/25/2016 7:00 AM 0.38 0.0 M 0.0 M Rain in late morning got heavy for a while.
12/26/2016 6:00 AM 0.00 0.0 M 0.0 M
12/27/2016 7:00 AM T 0.0 M 0.0 M Drizzle in evening, surprised that it wasn't enough to measure.
12/28/2016 7:00 AM 0.00 0.0 M 0.0 M
12/29/2016 7:00 AM 0.00 0.0 M 0.0 M
12/30/2016 7:00 AM 1.18 0.4 M 0.4 M Rain during the day, quite heavy in the late afternoon, briefly turned to snow late. Iced up by morning.
12/31/2016 7:00 AM 0.00 0.0 M T M Submitted via CoCoRaHS Observer for Android version 2.0.4 (build 2006)
1/1/2017 8:30 AM 0.19 0.0 M T M Rain overnight, occasionally heavy. Still icy out there.
1/5/2017 7:00 AM 0.01 0.0 M 0.0 M Light rain, and a little sleet, in the evening.
1/6/2017 8:05 AM 0.04 0.7 M 0.7 M Light fluffy snow overnight, still falling.
1/7/2017 7:00 AM T T M 0.5 M
1/8/2017 7:00 AM 0.40 5.6 M 6.0 M Snow started midday, heavy during the afternoon, continued into the night. Blowing and drifting, affecting measurements.
1/9/2017 7:00 AM 0.00 0.0 M 4.5 0.50
1/10/2017 6:30 AM 0.00 0.0 M 4.0 M Submitted via CoCoRaHS Observer for Android version 2.0.7 (build 2009)
1/11/2017 7:00 AM 0.23 0.0 M T M Rain in the evening and overnight.
1/12/2017 7:30 AM 0.07 0.0 M 0.0 M
1/13/2017 6:50 AM 0.01 0.0 M 0.0 M
1/14/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.7 (build 2009)
1/15/2017 6:15 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.7 (build 2009)
1/16/2017 7:00 AM 0.00 0.0 M 0.0 M
1/17/2017 7:00 AM 0.00 0.0 M 0.0 M
1/18/2017 7:55 AM 0.71 0.0 M 0.0 M Heavy rain overnight.
1/19/2017 7:00 AM 0.12 T M 0.0 M Drizzle during the day and overnight, ended with a trace of snow.
1/20/2017 7:00 AM 0.00 0.0 M 0.0 M
1/21/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.7 (build 2009)
1/22/2017 6:30 AM 0.00 0.0 M 0.0 M
1/23/2017 6:30 AM 0.08 0.0 M 0.0 M
1/24/2017 7:45 AM 1.31 0.1 M T M Intermittent flurries and wintry mix all day. Heavier in the evening, most of accumulation was overnight.
1/25/2017 6:00 AM 0.16 0.0 M 0.0 M Intermittent light rain all day. Raining at observation time.
1/26/2017 8:00 AM 0.03 0.0 M 0.0 M
1/27/2017 7:00 AM 0.01 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
1/28/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
1/29/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
1/30/2017 7:00 AM 0.00 0.0 M M M
1/31/2017 7:00 AM 0.00 0.0 M 0.0 M
2/1/2017 6:00 AM 0.10 1.3 M 1.3 M Light snow started late afternoon.
2/2/2017 7:00 AM 0.00 0.0 M T M
2/3/2017 7:00 AM 0.00 0.0 M T M
2/4/2017 6:00 AM 0.00 0.0 M 0.0 M
2/5/2017 7:00 AM 0.00 0.0 M 0.0 M
2/6/2017 7:00 AM 0.00 0.0 M 0.0 M
2/7/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
2/8/2017 7:00 AM 0.67 2.2 M 1.5 M Snow measured at 1:00 PM. Solid ice in the gauge this morning. Freezing drizzle overnight.
2/9/2017 7:00 AM 0.00 0.0 M 0.5 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
2/10/2017 7:00 AM 0.61 10.0 M 10.0 M Measurement taken from gauge. Snowfall figure is very rough, blowing and drifting was extensive.
2/11/2017 7:30 AM 0.20 3.9 M 10.5 M
2/12/2017 8:30 AM 0.02 0.3 M 9.5 M Flurries overnight.
2/13/2017 7:15 AM 1.27 5.4 1.27 13.0 2.50 Mixed rain and snow all day. Gauge nearly empty -- frozen snowball sitting on top. Core taken from snowboard.
2/14/2017 7:00 AM T T M 11.5 M
2/15/2017 7:00 AM 0.00 0.0 M 11.0 M
2/16/2017 7:00 AM 0.28 1.2 M 11.0 M Rain and then snow overnight. One of those times when it seems as much is frozen to the outside of the gauge as there is in it.
2/17/2017 7:00 AM 0.00 0.0 M 10.0 M
2/18/2017 7:00 AM 0.00 0.0 M 9.5 M
2/19/2017 7:00 AM 0.00 0.0 M 7.5 M
2/20/2017 7:00 AM 0.00 0.0 M 4.0 M
2/21/2017 7:00 AM 0.00 0.0 M 3.0 M
2/22/2017 7:00 AM 0.00 0.0 M 2.5 M
2/23/2017 7:00 AM 0.00 0.0 M T M
2/24/2017 6:40 AM 0.00 0.0 M T M
2/25/2017 7:00 AM T 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
2/26/2017 8:00 AM 0.28 0.0 M 0.0 M
2/27/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
2/28/2017 7:00 AM 0.00 0.0 M 0.0 M
3/1/2017 7:00 AM 0.01 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
3/2/2017 7:00 AM 0.00 0.0 M 0.0 M
3/3/2017 7:00 AM 0.00 0.0 M 0.0 M
3/4/2017 7:00 AM 0.01 T M T M Strong snow squall at 10:30pm
3/5/2017 7:00 AM 0.00 0.0 M M M
3/6/2017 7:00 AM 0.00 0.0 M 0.0 M
3/7/2017 7:00 AM T 0.0 M 0.0 M
3/8/2017 7:00 AM 0.04 0.0 M 0.0 M Light drizzle off and on all day.
3/9/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
3/10/2017 7:15 AM T T M 0.0 M Snow just starting.
3/11/2017 8:00 AM 0.18 1.9 M 1.9 M Light snow, became heavier in the evening. Much blowing.
3/12/2017 8:30 AM 0.00 0.0 M 1.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
3/13/2017 7:00 AM 0.00 0.0 M T M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
3/14/2017 7:30 AM 0.03 0.6 M 0.6 M Not snowing at the moment.
3/15/2017 7:00 AM 1.57 5.9 M 6.0 M Snow was approximately 9 inches in the middle of the afternoon before warming and rain. "New snow" measurement taken in the morning. 1.57 in gauge was a block of ice.
3/16/2017 7:00 AM 0.00 0.0 M 5.0 M
3/17/2017 7:00 AM 0.00 0.0 M 5.0 M
3/18/2017 7:00 AM 0.00 0.0 M 5.0 M
3/19/2017 8:30 AM 0.01 0.3 M 4.5 M
3/20/2017 7:00 AM 0.00 0.0 M 4.0 M
3/21/2017 7:00 AM 0.00 0.0 M 3.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
3/22/2017 7:00 AM 0.00 0.0 M 1.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
3/23/2017 7:00 AM 0.00 0.0 M T M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
3/24/2017 7:00 AM 0.00 0.0 M T M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
3/25/2017 7:15 AM 0.02 0.0 M 0.0 M
3/26/2017 7:00 AM 0.04 0.0 M 0.0 M Drizzle and a little sleet.
3/27/2017 7:40 AM 0.02 0.0 M 0.0 M
3/28/2017 7:45 AM 0.46 0.0 M 0.0 M
3/29/2017 7:40 AM 0.73 0.0 M 0.0 M
3/30/2017 7:00 AM 0.00 0.0 M 0.0 M
3/31/2017 7:00 AM 0.00 0.0 M 0.0 M
4/1/2017 7:20 AM 1.77 1.1 M 1.1 M Rain mixed with snow much of the day. Still raining.
4/2/2017 8:15 AM 0.85 0.9 M 2.0 M
4/3/2017 7:00 AM 0.00 0.0 M T M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/4/2017 6:45 AM 0.19 0.0 M 0.0 M Steady rain, started overnight.
4/5/2017 7:45 AM 0.76 0.0 M 0.0 M
4/6/2017 7:30 AM T 0.0 M 0.0 M
4/7/2017 7:00 AM 1.34 0.0 M 0.0 M Rain all day, very heavy at times.
4/8/2017 7:00 AM T 0.0 M 0.0 M
4/9/2017 7:00 AM 0.00 0.0 M 0.0 M
4/10/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/11/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/12/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/13/2017 7:00 AM 0.10 0.0 M 0.0 M
4/14/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/15/2017 7:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/16/2017 7:00 AM T M M M M
4/17/2017 7:00 AM T M M M M
4/18/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/19/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/20/2017 7:00 AM 0.10 M M M M Showers in the evening.
4/21/2017 8:25 AM 0.33 M M M M
4/22/2017 7:00 AM 0.28 M M M M
4/23/2017 7:00 AM 0.04 M M M M
4/24/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/25/2017 7:30 AM T M M M M A few sprinkles of rain just starting.
4/26/2017 7:35 AM 1.43 M M M M Rain off and on all day.
4/27/2017 7:00 AM 0.21 M M M M
4/28/2017 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/2/2017 7:00 AM 0.29 M M M M Much misting all day and thunderstorms overnight.
5/3/2017 7:00 AM 0.04 M M M M Brief hard shower mid afternoon.
5/4/2017 7:00 AM 0.00 0.0 M M M
5/5/2017 7:45 AM T 0.0 M 0.0 M
5/6/2017 6:45 AM 1.07 0.0 0.00 M M Rain all day, heavy in the afternoon.
5/7/2017 7:00 AM 0.12 0.0 M 0.0 M
5/8/2017 7:25 AM T 0.0 M 0.0 M
5/9/2017 7:00 AM 0.00 0.0 M 0.0 M
5/10/2017 7:00 AM 0.00 0.0 M 0.0 M
5/11/2017 7:00 AM 0.00 0.0 M 0.0 M
5/12/2017 6:45 AM 0.01 0.0 M 0.0 M A little bit of rain overnight.
5/13/2017 6:15 AM 0.02 0.0 M 0.0 M
5/14/2017 8:00 AM 0.84 0.0 M 0.0 M Rain started around 9pm. Heavy overnight, still raining.
5/15/2017 7:50 AM 0.42 0.0 M 0.0 M Rain off and on all day. Dreary day, windy and raw, still sprinkling.
5/16/2017 7:00 AM 0.10 0.0 M 0.0 M
5/17/2017 6:00 AM 0.00 0.0 M 0.0 M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/31/2017 6:00 AM 0.01 0.0 M 0.0 M
6/1/2017 7:00 AM 0.08 0.0 M 0.0 M
6/2/2017 5:15 AM 0.01 0.0 M 0.0 M
6/3/2017 7:00 AM 0.00 0.0 M M M
6/4/2017 7:00 AM T 0.0 M 0.0 M
6/5/2017 6:45 AM 0.24 M M M M
6/6/2017 8:05 AM 0.88 M M M M
6/7/2017 7:00 AM 0.71 M M M M Rain all day. Expected more than measured.
6/8/2017 7:00 AM T 0.0 M M M
6/9/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/10/2017 7:00 AM 0.00 0.0 M M M
6/11/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/12/2017 7:00 AM 0.00 0.0 M M M
6/13/2017 7:00 AM 0.00 0.0 M M M
6/14/2017 6:00 AM 0.04 M M M M Thunder at 5pm but very little rain. Showers overnight.
6/15/2017 7:00 AM 0.00 0.0 M M M
6/16/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/17/2017 7:00 AM 1.47 M M M M Heavy rain in the late afternoon and evening.
6/18/2017 7:00 AM T M M M M
6/19/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/20/2017 7:00 AM 0.20 M M M M No thunderstorms. Rain started middle of the evening.
6/21/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/22/2017 7:00 AM 0.00 0.0 M M M
6/23/2017 7:20 AM T M M M M A few sprinkles while outside for measurement.
6/24/2017 6:00 AM 0.12 M M M M Thundershower in the early afternoon.
6/25/2017 7:00 AM 0.23 M M M M Steady rain in the morning.
6/26/2017 6:30 AM 0.10 M M M M
6/27/2017 6:30 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/28/2017 7:00 AM 0.56 M M M M Missed by several showers but the evening ones dumped some rain.
6/29/2017 6:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/30/2017 7:00 AM 0.00 0.0 M M M
7/1/2017 6:30 AM 0.20 M M M M Light rain in the evening.
7/2/2017 7:00 AM 0.02 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/3/2017 6:30 AM 0.06 M M M M
7/4/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/5/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/6/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/7/2017 6:25 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/8/2017 7:00 AM 0.67 M M M M Steady rain all afternoon.
7/9/2017 7:00 AM 0.10 M M M M Light rain in the evening, thunder but no serious storms.
7/10/2017 7:00 AM 0.00 0.0 M M M
7/11/2017 6:45 AM 0.32 M M M M Heavy shower at 4:00am, now light rain.
7/12/2017 7:00 AM 0.10 M M M M
7/13/2017 7:00 AM 1.29 M M M M Heavy thunderstorm at 6:30pm. Essentially all of the rain fell in less than an hour then.
7/14/2017 7:00 AM 0.10 M M M M
7/15/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/16/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/17/2017 7:00 AM 0.00 0.0 M M M
7/18/2017 6:15 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/19/2017 6:15 AM 0.08 M M M M
7/20/2017 6:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/21/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/22/2017 7:00 AM 0.00 0.0 M M M
7/23/2017 6:30 AM T 0.0 M M M
7/24/2017 7:10 AM 0.02 M M M M Light rain falling.
7/25/2017 7:00 AM 1.14 M M M M Rain all day, heavy at times.
7/26/2017 6:30 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/27/2017 7:00 AM 0.00 0.0 M M M
7/28/2017 6:30 AM 0.07 M M M M Drizzle and light rain, off and on all day.
7/29/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/30/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/31/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/1/2017 7:00 AM 0.00 0.0 M M M
8/2/2017 7:00 AM 0.00 0.0 M M M
8/3/2017 7:00 AM 1.33 M M M M Most of the rain fell in a short time around 4:00pm in a very heavy thunderstorm. Had a little small hail.
8/4/2017 7:00 AM 0.00 0.0 M M M
8/5/2017 7:00 AM 0.00 0.0 M M M
8/6/2017 7:00 AM 0.17 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/7/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/8/2017 6:30 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/9/2017 7:00 AM T M M M M
8/10/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/11/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/12/2017 7:00 AM 0.13 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/13/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/14/2017 7:00 AM 0.00 0.0 M M M
8/15/2017 7:00 AM 0.00 0.0 M M M
8/16/2017 7:00 AM 0.00 0.0 M M M
8/17/2017 7:00 AM 0.00 0.0 M M M
8/18/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/19/2017 7:00 AM 0.02 M M M M Intermittent sprinkles for much of the day, never got serious.
8/20/2017 7:00 AM 0.00 0.0 M M M
8/21/2017 7:00 AM 0.00 0.0 M M M
8/22/2017 7:00 AM 0.00 0.0 M M M
8/23/2017 7:00 AM 0.20 M M M M
8/24/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/25/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/26/2017 7:00 AM 0.00 0.0 M M M
8/27/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/28/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/29/2017 7:00 AM 0.00 0.0 M M M
8/30/2017 7:45 AM 0.06 M M M M
8/31/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
9/1/2017 7:00 AM 0.00 0.0 M M M
9/2/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
9/3/2017 7:30 AM 0.03 M M M M
9/4/2017 7:00 AM 0.37 M M M M Light rain much of the day.
9/5/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
9/6/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
9/7/2017 7:00 AM 1.06 M M M M
9/8/2017 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/9/2017 7:00 AM 0.00 0.0 M M M
9/10/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/11/2017 7:00 AM 0.00 0.0 M M M
9/12/2017 7:00 AM 0.00 0.0 M M M
9/13/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/14/2017 7:00 AM 0.00 0.0 M M M
9/15/2017 7:30 AM 0.23 M M M M Brief, hard early evening shower.
9/16/2017 7:00 AM 0.68 M M M M Hard shower in the early evening, some drizzle thru the night.
9/17/2017 7:00 AM 0.00 0.0 M M M
9/18/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/19/2017 7:30 AM 0.01 M M M M Light mist.
9/20/2017 6:30 AM 0.10 M M M M
9/21/2017 6:30 AM 0.19 M M M M
9/22/2017 7:45 AM 0.01 M M M M
9/23/2017 7:00 AM 0.11 M M M M
9/24/2017 7:00 AM 0.00 0.0 M M M
9/25/2017 7:00 AM 0.00 0.0 M M M
9/26/2017 7:00 AM 0.00 0.0 M M M
9/27/2017 7:00 AM 0.00 0.0 M M M
9/28/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
9/29/2017 7:00 AM 0.00 0.0 M M M
9/30/2017 8:00 AM 0.13 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/19/2016 10/21/2016 12:50 PM 3 0.14 0.0 M
11/25/2016 11/26/2016 7:00 AM 2 0.15 M M
1/2/2017 1/04/2017 7:20 AM 3 0.86 0.0 M
4/29/2017 5/01/2017 7:00 AM 3 0.20 0.0 0.00
5/18/2017 5/30/2017 6:15 AM 13 2.16 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