Station Overview Station Location
Station Number NJ-ES-18 Latitude 40.7237
Station Name Maplewood Twp 0.9 SE Longitude -74.2598
County Essex Elevation (ft) 238



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 17 4.16 3.91 31 3.91 31 0.00 0 0 10 2 0.0 0 0
Nov 17 3.88 1.35 30 1.35 30 0.00 0 0 9 5 0.0 0 0
Dec 17 3.94 1.02 29 1.02 29 0.00 0 0 7 2 1.5 1 1
Jan 18 3.59 1.98 31 1.98 31 0.00 0 0 11 2 6.3 5 4
Feb 18 2.83 6.08 28 6.08 28 0.00 0 0 14 4 3.4 1 1
March 18 4.04 4.56 31 4.56 31 0.00 0 0 11 6 15.9 5 6
April 18 4.30 5.02 30 4.94 26 0.08 4 1 13 0 3.9 1 1
May 18 4.19 4.07 31 3.44 28 0.63 3 1 12 4 0.0 0 0
June 18 4.19 2.00 30 2.00 25 0.00 5 1 12 1 0.0 0 0
July 18 4.97 6.37 31 6.37 31 0.00 0 0 13 1 0.0 0 0
Aug 18 4.09 8.11 31 8.11 31 0.00 0 0 16 2 0.0 0 0
Sept 18 4.21 7.35 30 6.40 28 0.95 2 1 15 0 0.0 0 0
Water Year Totals: 48.39" 51.82" 363 days 50.16" 349 1.66" 14 days 4 143 days 29 days 31.0" 13 days 13 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
10/1/2017 0.00
10/2/2017 0.00
10/3/2017 0.00
10/4/2017 0.00
10/5/2017 0.00
10/6/2017 0.01
10/7/2017 0.00
10/8/2017 0.00
10/9/2017 0.17
10/10/2017 0.29
10/11/2017 0.00
10/12/2017 0.14
10/13/2017 0.01
10/14/2017 0.02
10/15/2017 T
10/16/2017 0.01
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.00
10/24/2017 0.07
10/25/2017 0.29
10/26/2017 0.00
10/27/2017 T
10/28/2017 0.00
10/29/2017 0.00
10/30/2017 2.90
10/31/2017 0.00
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 T
11/4/2017 0.00
11/5/2017 0.02
11/6/2017 0.05
11/7/2017 T
11/8/2017 0.55
11/9/2017 T
11/10/2017 0.00
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.03
11/14/2017 0.08
11/15/2017 0.00
11/16/2017 0.19
11/17/2017 T
11/18/2017 0.00
11/19/2017 0.37
11/20/2017 0.01
11/21/2017 0.00
11/22/2017 T
11/23/2017 0.05
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.02
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 0.00
12/6/2017 0.20
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 0.00
12/10/2017 M
12/11/2017 0.00
12/12/2017 0.00
12/13/2017 T
12/14/2017 0.07
12/15/2017 0.00
12/16/2017 M
12/17/2017 0.00
12/18/2017 T
12/19/2017 0.00
12/20/2017 0.00
12/21/2017 0.00
12/22/2017 0.00
12/23/2017 0.11
12/24/2017 0.38
12/25/2017 0.21
12/26/2017 0.00
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 0.00
12/31/2017 0.03
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.05
1/5/2018 0.56
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 0.01
1/10/2018 0.00
1/11/2018 0.00
1/12/2018 T
1/13/2018 0.86
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 0.00
1/17/2018 0.07
1/18/2018 0.07
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.01
1/23/2018 0.15
1/24/2018 0.00
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.11
1/29/2018 0.06
1/30/2018 0.03
1/31/2018 T
2/1/2018 0.00
2/2/2018 0.16
2/3/2018 0.00
2/4/2018 0.00
2/5/2018 0.86
2/6/2018 0.00
2/7/2018 0.00
2/8/2018 0.94
2/9/2018 0.00
2/10/2018 0.00
2/11/2018 0.96
2/12/2018 0.77
2/13/2018 T
2/14/2018 T
2/15/2018 0.10
2/16/2018 0.18
2/17/2018 0.03
2/18/2018 0.60
2/19/2018 0.00
2/20/2018 0.07
2/21/2018 T
2/22/2018 0.16
2/23/2018 0.23
2/24/2018 0.08
2/25/2018 0.94
2/26/2018 T
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.00
3/2/2018 1.04
3/3/2018 0.90
3/4/2018 T
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.15
3/8/2018 1.35
3/9/2018 0.00
3/10/2018 T
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.15
3/14/2018 0.16
3/15/2018 0.01
3/16/2018 T
3/17/2018 T
3/18/2018 0.00
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 T
3/22/2018 0.61
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 0.00
3/27/2018 0.00
3/28/2018 0.11
3/29/2018 T
3/30/2018 0.06
3/31/2018 0.02
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.00
4/2/2018 0.39
4/3/2018 0.22
4/4/2018 0.29
4/5/2018 0.04
4/6/2018 0.00
4/7/2018 0.05
4/8/2018 0.00
4/9/2018 0.00
4/10/2018 0.01
4/11/2018 0.00
4/12/2018 0.00
4/13/2018 0.00
4/14/2018 0.00
4/15/2018 0.00
4/16/2018 0.75
4/17/2018 1.33
4/18/2018 0.00
4/19/2018 0.10
4/20/2018 **
4/21/2018 **
4/22/2018 **
4/23/2018 0.08
4/24/2018 0.00
4/25/2018 0.57
4/26/2018 0.69
4/27/2018 0.00
4/28/2018 0.11
4/29/2018 0.39
4/30/2018 0.00
5/1/2018 0.05
5/2/2018 0.00
5/3/2018 0.00
5/4/2018 0.03
5/5/2018 0.00
5/6/2018 T
5/7/2018 T
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 0.27
5/12/2018 **
5/13/2018 **
5/14/2018 0.63
5/15/2018 T
5/16/2018 0.39
5/17/2018 0.61
5/18/2018 0.04
5/19/2018 0.28
5/20/2018 0.30
5/21/2018 T
5/22/2018 0.00
5/23/2018 0.69
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.73
5/28/2018 0.04
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.01
6/1/2018 0.07
6/2/2018 0.16
6/3/2018 0.09
6/4/2018 0.42
6/5/2018 **
6/6/2018 **
6/7/2018 **
6/8/2018 **
6/9/2018 0.00
6/10/2018 0.00
6/11/2018 0.21
6/12/2018 0.00
6/13/2018 0.00
6/14/2018 0.07
6/15/2018 0.00
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.24
6/20/2018 0.00
6/21/2018 0.22
6/22/2018 0.00
6/23/2018 0.07
6/24/2018 T
6/25/2018 0.02
6/26/2018 0.00
6/27/2018 0.00
6/28/2018 0.39
6/29/2018 0.04
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 0.94
7/5/2018 T
7/6/2018 0.50
7/7/2018 0.03
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 0.48
7/16/2018 0.16
7/17/2018 0.00
7/18/2018 0.45
7/19/2018 0.00
7/20/2018 0.00
7/21/2018 0.00
7/22/2018 1.57
7/23/2018 0.26
7/24/2018 0.13
7/25/2018 0.93
7/26/2018 0.33
7/27/2018 0.01
7/28/2018 0.58
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.04
8/2/2018 0.40
8/3/2018 0.20
8/4/2018 0.52
8/5/2018 1.27
8/6/2018 0.00
8/7/2018 0.00
8/8/2018 0.28
8/9/2018 0.52
8/10/2018 0.00
8/11/2018 1.26
8/12/2018 0.17
8/13/2018 0.19
8/14/2018 0.43
8/15/2018 0.00
8/16/2018 0.00
8/17/2018 0.00
8/18/2018 1.91
8/19/2018 0.03
8/20/2018 0.01
8/21/2018 T
8/22/2018 0.83
8/23/2018 0.05
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.00
8/27/2018 0.00
8/28/2018 0.00
8/29/2018 0.00
8/30/2018 0.00
8/31/2018 T
9/1/2018 0.18
9/2/2018 0.00
9/3/2018 0.00
9/4/2018 0.00
9/5/2018 0.00
9/6/2018 0.00
9/7/2018 0.06
9/8/2018 0.00
9/9/2018 0.23
9/10/2018 0.89
9/11/2018 0.42
9/12/2018 0.01
9/13/2018 0.72
9/14/2018 0.04
9/15/2018 0.02
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.07
9/19/2018 **
9/20/2018 0.95
9/21/2018 0.01
9/22/2018 0.00
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.26
9/26/2018 2.03
9/27/2018 0.10
9/28/2018 1.36
9/29/2018 0.00
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 0.0 M M M
10/2/2017 7:00 AM 0.00 0.0 M M M
10/3/2017 7:00 AM 0.00 0.0 M M M
10/4/2017 7:00 AM 0.00 0.0 M M M
10/5/2017 7:00 AM 0.00 0.0 M M M
10/6/2017 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/7/2017 7:00 AM 0.00 0.0 M M M
10/8/2017 7:00 AM 0.00 0.0 M M M
10/9/2017 7:00 AM 0.17 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/10/2017 7:00 AM 0.29 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/11/2017 7:00 AM 0.00 0.0 M M M
10/12/2017 7:00 AM 0.14 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/13/2017 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/14/2017 7:00 AM 0.02 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/15/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/16/2017 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/17/2017 7:00 AM 0.00 0.0 M M M
10/18/2017 7:00 AM 0.00 0.0 M M M
10/19/2017 7:00 AM 0.00 0.0 M M M
10/20/2017 7:00 AM 0.00 0.0 M M M
10/21/2017 7:00 AM 0.00 0.0 M M M
10/22/2017 7:00 AM 0.00 0.0 M M M
10/23/2017 7:00 AM 0.00 0.0 M M M
10/24/2017 7:00 AM 0.07 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/25/2017 7:00 AM 0.29 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/26/2017 7:00 AM 0.00 0.0 M M M
10/27/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
10/28/2017 7:00 AM 0.00 0.0 M M M
10/29/2017 7:00 AM 0.00 0.0 M M M
10/30/2017 7:00 AM 2.90 M M M M raining lightly at obsv
10/31/2017 7:00 AM 0.00 0.0 M M M
11/1/2017 7:00 AM 0.00 0.0 M M M
11/2/2017 7:00 AM 0.00 0.0 M M M
11/3/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/4/2017 7:00 AM 0.00 0.0 M M M
11/5/2017 7:00 AM 0.02 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/6/2017 7:00 AM 0.05 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/7/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/8/2017 7:00 AM 0.55 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/9/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/10/2017 7:00 AM 0.00 0.0 M M M
11/11/2017 7:00 AM 0.00 0.0 M M M
11/12/2017 7:00 AM 0.00 0.0 M M M
11/13/2017 7:00 AM 0.03 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/14/2017 7:00 AM 0.08 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/15/2017 7:00 AM 0.00 0.0 M M M
11/16/2017 7:00 AM 0.19 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/17/2017 7:00 AM T M M M M
11/18/2017 7:00 AM 0.00 0.0 M M M
11/19/2017 7:00 AM 0.37 M M M M
11/20/2017 7:00 AM 0.01 M M M M
11/21/2017 7:00 AM 0.00 0.0 M M M
11/22/2017 7:00 AM T M M M M
11/23/2017 7:00 AM 0.05 M M M M
11/24/2017 7:00 AM 0.00 0.0 M M M
11/25/2017 7:00 AM 0.00 0.0 M M M
11/26/2017 7:00 AM 0.00 0.0 M M M
11/27/2017 7:00 AM 0.00 0.0 M M M
11/28/2017 7:00 AM 0.00 0.0 M M M
11/29/2017 7:00 AM 0.00 0.0 M M M
11/30/2017 7:00 AM 0.00 0.0 M M M
12/1/2017 7:00 AM 0.02 M M M M
12/2/2017 7:00 AM 0.00 0.0 M M M
12/3/2017 7:00 AM 0.00 0.0 M M M
12/4/2017 7:00 AM 0.00 0.0 M M M
12/5/2017 7:00 AM 0.00 0.0 M M M
12/6/2017 7:00 AM 0.20 M M M M
12/7/2017 7:00 AM 0.00 0.0 M M M
12/8/2017 7:00 AM 0.00 0.0 M M M
12/9/2017 7:00 AM 0.00 0.0 M M M
12/10/2017 7:00 AM M M M M M
12/11/2017 7:00 AM 0.00 0.0 M M M
12/12/2017 7:00 AM 0.00 M M M M
12/13/2017 7:00 AM T M M M M
12/14/2017 7:00 AM 0.07 1.5 0.07 1.5 0.07 snowing at obsv
12/15/2017 7:00 AM 0.00 0.0 M M M
12/16/2017 7:00 AM M M M M M (MG note: set 0.00" precip and 0.0" new snow depth to "NA", as widespread measurable snow occurred on this day. OST 12/25/2017 8:42 AM)
12/17/2017 7:00 AM 0.00 0.0 M M M
12/18/2017 7:00 AM T M M M M
12/19/2017 7:00 AM 0.00 0.0 M M M
12/20/2017 7:00 AM 0.00 0.0 M M M
12/21/2017 7:00 AM 0.00 0.0 M M M
12/22/2017 7:00 AM 0.00 0.0 M M M
12/23/2017 8:00 AM 0.11 M M M M
12/24/2017 7:00 AM 0.38 M M M M
12/25/2017 8:30 AM 0.21 T M T M Patches of sleet noted on some grassy areas of the ground. No accumulation on measuring board. (MG note: based on above, set zero new/total snow depths to "T". OST 12/25/2017 8:45 AM)
12/26/2017 7:00 AM 0.00 0.0 M M M
12/27/2017 7:00 AM 0.00 0.0 M M M
12/28/2017 7:00 AM 0.00 0.0 M M M
12/29/2017 7:00 AM 0.00 0.0 M M M
12/30/2017 8:00 AM 0.00 M M M M
12/31/2017 8:00 AM 0.03 M M M M
1/1/2018 7:00 AM 0.00 0.0 M M M
1/2/2018 7:00 AM 0.00 0.0 M M M
1/3/2018 7:00 AM 0.00 0.0 M M M
1/4/2018 7:00 AM 0.05 0.4 0.05 0.4 0.05 snowing at obsv
1/5/2018 7:00 AM 0.56 4.5 M M M snow information submitted yesterday on special weather report (MG note: set "NA" new snow depth to 4.5", as confirmed by observer. OST 1/05/2018 7:21 AM)
1/6/2018 7:00 AM 0.00 0.0 M M M
1/7/2018 7:00 AM 0.00 0.0 M M M
1/8/2018 7:00 AM 0.00 0.0 M M M
1/9/2018 7:00 AM 0.01 T 0.01 M M All precipitation yesterday was snow
1/10/2018 7:00 AM 0.00 0.0 M M M
1/11/2018 7:00 AM 0.00 0.0 M M M
1/12/2018 7:00 AM T M M M M
1/13/2018 7:00 AM 0.86 M M M M
1/14/2018 7:00 AM 0.00 0.0 M M M
1/15/2018 7:00 AM 0.00 0.0 M M M
1/16/2018 7:00 AM 0.00 0.0 M M M
1/17/2018 7:00 AM 0.07 0.2 0.05 0.2 0.05 rain changed to snow at approx 06:30. total qpf is from gauge, melted snow from board.
1/18/2018 7:00 AM 0.07 0.8 0.07 0.8 M New snow is based on measuring done at noon on 1/17. A total storm report was submitted at that time which took into account snowfall occurring before the 0700 reading on the morning of 1/17. New snow on today's report (above) fell after 0700.
1/19/2018 7:00 AM 0.00 0.0 M M M
1/20/2018 7:00 AM 0.00 0.0 M M M
1/21/2018 7:00 AM 0.00 0.0 M M M
1/22/2018 7:00 AM 0.01 M M M M
1/23/2018 7:00 AM 0.15 M M M M raining at obsv
1/24/2018 7:00 AM 0.00 0.0 M M M
1/25/2018 7:00 AM 0.00 0.0 M M M
1/26/2018 7:00 AM 0.00 0.0 M M M
1/27/2018 7:00 AM 0.00 0.0 M M M
1/28/2018 7:00 AM 0.11 M M M M raining lightly at obsv
1/29/2018 7:00 AM 0.06 M M M M
1/30/2018 7:00 AM 0.03 0.4 0.03 0.4 0.03 snowing lightly at obsv
1/31/2018 7:00 AM T M M M M
2/1/2018 7:00 AM 0.00 0.0 M M M
2/2/2018 7:00 AM 0.16 M M M M
2/3/2018 7:00 AM 0.00 0.0 M M M
2/4/2018 7:00 AM 0.00 0.0 M M M
2/5/2018 7:00 AM 0.86 M M M M
2/6/2018 7:00 AM 0.00 0.0 M M M
2/7/2018 7:00 AM 0.00 M M M M
2/8/2018 7:00 AM 0.94 M M M M
2/9/2018 7:00 AM 0.00 0.0 M M M
2/10/2018 7:00 AM 0.00 0.0 M M M
2/11/2018 7:00 AM 0.96 M M M M raining at obsv
2/12/2018 7:00 AM 0.77 M M M M
2/13/2018 7:00 AM T M M M M
2/14/2018 7:00 AM T M M M M
2/15/2018 7:00 AM 0.10 M M M M
2/16/2018 7:00 AM 0.18 M M M M
2/17/2018 7:00 AM 0.03 M M M M
2/18/2018 8:30 AM 0.60 3.4 0.60 3.4 0.60 (MG note: observer confirmed that 3.4" new snow depth was measured at ob time, likely after some settling. Left as is, as settling was likely minor. OST 2/18/2018 8:42 AM)
2/19/2018 7:00 AM 0.00 0.0 M M M
2/20/2018 7:00 AM 0.07 M M M M
2/21/2018 7:00 AM T M M M M overcast, no fog at obsv
2/22/2018 7:00 AM 0.16 M M M M
2/23/2018 7:00 AM 0.23 M M M M
2/24/2018 7:00 AM 0.08 M M M M
2/25/2018 1:44 PM 0.94 M M M M
2/26/2018 7:00 AM T M M M M note late reading yesterday (MG note: previous day's ob taken at 1:44 PM, which explains this day's seemingly low precip. OST 2/26/2018 7:33 AM)
2/27/2018 7:00 AM 0.00 0.0 M M M
2/28/2018 7:00 AM 0.00 0.0 M M M
3/1/2018 7:00 AM 0.00 0.0 M M M
3/2/2018 7:00 AM 1.04 M M M M moderate rain at obsv
3/3/2018 7:00 AM 0.90 M M 1.1 0.16 snow depth measured and melted at 7:00am from board
3/4/2018 7:00 AM T M M M M
3/5/2018 7:00 AM 0.00 0.0 M M M
3/6/2018 7:00 AM 0.00 0.0 M M M
3/7/2018 7:30 AM 0.15 0.4 0.13 0.4 0.13 mixed rain and snow at obsv
3/8/2018 7:00 AM 1.35 7.3 1.35 7.5 1.50 Gauge hit by windfall, so no reading there. Used core from last night for total rain/snow. Snow depth and cores from 8:30 last night, no precipitation since, cleared board from last night is still dry this morning. Significant event report filed last night has same snow data.
3/9/2018 7:00 AM 0.00 M M M M
3/10/2018 7:00 AM T M M M M
3/11/2018 7:00 AM 0.00 0.0 M M M
3/12/2018 7:00 AM 0.00 0.0 M M M
3/13/2018 7:00 AM 0.15 2.3 0.15 2.3 0.15 cores taken at obsv (7:00am). snowfall started at 9:30pm +/- 10 min.
3/14/2018 7:00 AM 0.16 M M 0.0 0.00 This morning the snow board is clear and dry. There is snow on most graay areas. From significant weather report submitted 3/13 at 2:39pm: Cannot accurately measure snowfall. By the time snowfall ended at 12:30pm, temps had risen and snow was melting on contact with the board. The cleared side of the board (cleared at 7:00am) was stll clear. The uncleared side had less depth, and snowmelt was running off the side.
3/15/2018 7:00 AM 0.01 0.1 0.01 0.1 M
3/16/2018 7:00 AM T M M M M flurries observed last night, no visible trace this am
3/17/2018 7:00 AM T M M M M noted flurries during the day yesterday but no notable moisture this morning
3/18/2018 7:00 AM 0.00 0.0 M M M
3/19/2018 7:00 AM 0.00 0.0 M M M
3/20/2018 7:00 AM 0.00 0.0 M M M
3/21/2018 7:00 AM T T T M M snowing lightly at obsv. snow began before 6:00. dusting of snow on board at 7:00
3/22/2018 7:00 AM 0.61 5.8 0.41 5.8 0.41 Front page water of 0.61 was melted from a collector. Core samples taken from the board at 7 am showed some signs of subsistence and/or melting. This area appeared from direct obsv and radar to have been in a dry slot from about 9 pm until at least 11 pm last night.
3/23/2018 7:00 AM 0.00 0.0 M M M
3/24/2018 7:00 AM 0.00 0.0 M M M
3/25/2018 7:00 AM 0.00 0.0 M M M
3/26/2018 7:00 AM 0.00 0.0 M M M
3/27/2018 7:00 AM 0.00 0.0 M M M
3/28/2018 7:00 AM 0.11 M M M M
3/29/2018 7:00 AM T M M M M light rain/mist at obsv
3/30/2018 8:30 AM 0.06 M M M M at obsv, fog beginning to clear, no precpt
3/31/2018 7:00 AM 0.02 M M M M
4/1/2018 7:00 AM 0.00 0.0 M M M
4/2/2018 7:00 AM 0.39 3.9 0.39 3.9 0.39 Snowing moderately at obsv
4/3/2018 7:00 AM 0.22 M M M M
4/4/2018 7:00 AM 0.29 M M M M moderate fog and drizzle at obsv
4/5/2018 7:00 AM 0.04 M M M M
4/6/2018 7:00 AM 0.00 M M M M
4/7/2018 8:00 AM 0.05 M M M M
4/8/2018 7:00 AM 0.00 0.0 M M M
4/9/2018 7:00 AM 0.00 0.0 M M M
4/10/2018 7:00 AM 0.01 M M M M
4/11/2018 7:00 AM 0.00 0.0 M M M
4/12/2018 7:00 AM 0.00 0.0 M M M
4/13/2018 7:00 AM 0.00 0.0 M M M
4/14/2018 7:00 AM 0.00 0.0 M M M
4/15/2018 7:00 AM 0.00 0.0 M M M
4/16/2018 7:00 AM 0.75 M M M M rain and gusty winds at pbsv
4/17/2018 7:00 AM 1.33 M M M M
4/18/2018 7:00 AM 0.00 0.0 M M M
4/19/2018 7:00 AM 0.10 M M M M
4/24/2018 7:00 AM 0.00 0.0 M M M
4/25/2018 7:00 AM 0.57 M M M M raining at obsv
4/26/2018 7:00 AM 0.69 M M M M sunny at obsv
4/27/2018 7:00 AM 0.00 0.0 M M M
4/28/2018 9:00 AM 0.11 M M M M
4/29/2018 7:00 AM 0.39 M M M M
4/30/2018 7:00 AM 0.00 0.0 M M M
5/1/2018 7:00 AM 0.05 M M M M
5/2/2018 7:00 AM 0.00 0.0 M M M
5/3/2018 7:00 AM 0.00 0.0 M M M
5/4/2018 7:00 AM 0.03 M M M M
5/5/2018 7:00 AM 0.00 0.0 M M M
5/6/2018 7:00 AM T M M M M dampness on paved and grassy surfaces may be heavy dew
5/7/2018 7:00 AM T M M M M
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.00 0.0 M M M
5/10/2018 7:00 AM 0.00 0.0 M M M
5/11/2018 7:00 AM 0.27 M M M M
5/15/2018 7:00 AM T M M M M overnight light fog has lifted by obsv
5/16/2018 7:00 AM 0.39 M M M M
5/17/2018 7:00 AM 0.61 M M M M raining lightly at obsv
5/18/2018 7:00 AM 0.04 M M M M
5/19/2018 10:00 AM 0.28 M M M M raining lightly at obsv
5/20/2018 7:00 AM 0.30 M M M M this reading appears low but yesterday's reading was taken late and is a bit high. precipitation amount over the two days is more in line.
5/21/2018 7:00 AM T M M M M
5/22/2018 7:00 AM 0.00 0.0 M M M
5/23/2018 7:00 AM 0.69 M M M M overcast, not raining at obsv
5/24/2018 7:00 AM 0.00 0.0 M M M
5/25/2018 7:00 AM 0.00 0.0 M M M
5/26/2018 7:00 AM 0.00 0.0 M M M
5/27/2018 9:00 AM 0.73 M M M M raining at obsv. note late reading time.
5/28/2018 7:00 AM 0.04 M M M M note late reading yesterday during rainfall
5/29/2018 7:00 AM 0.00 0.0 M M M
5/30/2018 7:00 AM 0.00 0.0 M M M
5/31/2018 7:00 AM 0.01 M M M M very light rain at obsv
6/1/2018 7:00 AM 0.07 M M M M
6/2/2018 9:00 AM 0.16 M M M M
6/3/2018 7:00 AM 0.09 M M M M
6/4/2018 7:00 AM 0.42 M M M M raining lightly at obsv
6/10/2018 7:00 AM 0.00 0.0 M M M
6/11/2018 7:00 AM 0.21 M M M M
6/12/2018 7:00 AM 0.00 0.0 M M M
6/13/2018 7:00 AM 0.00 0.0 M M M
6/14/2018 7:00 AM 0.07 M M M M
6/15/2018 7:00 AM 0.00 0.0 M M M
6/16/2018 7:00 AM 0.00 0.0 M M M
6/17/2018 7:00 AM 0.00 0.0 M M M
6/18/2018 7:00 AM 0.00 0.0 M M M
6/19/2018 7:00 AM 0.24 M M M M
6/20/2018 7:00 AM 0.00 0.0 M M M
6/21/2018 7:00 AM 0.22 M M M M
6/22/2018 7:00 AM 0.00 0.0 M M M
6/23/2018 8:00 AM 0.07 M M M M
6/24/2018 7:00 AM T M M M M
6/25/2018 7:00 AM 0.02 M M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 7:00 AM 0.00 0.0 M M M
6/28/2018 7:00 AM 0.39 M M M M rain and thunder at obsv
6/29/2018 7:00 AM 0.04 M M M M
6/30/2018 7:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.00 0.0 M M M
7/2/2018 7:00 AM 0.00 0.0 M M M
7/3/2018 7:00 AM 0.00 0.0 M M M
7/4/2018 9:00 AM 0.94 M M M M
7/5/2018 7:00 AM T M M M M based on observed light precipitation 7/4 in the afternoon
7/6/2018 7:00 AM 0.50 M M M M raining at obsv
7/7/2018 9:00 AM 0.03 M M M M So lovely out at obsv I almost forgot to record it!
7/8/2018 7:00 AM 0.00 0.0 M M M
7/9/2018 7:00 AM 0.00 0.0 M M M
7/10/2018 7:00 AM 0.00 0.0 M M M
7/11/2018 7:00 AM 0.00 0.0 M M M
7/12/2018 7:00 AM 0.00 0.0 M M M
7/13/2018 7:00 AM 0.00 0.0 M M M
7/14/2018 7:00 AM 0.00 0.0 M M M
7/15/2018 10:00 AM 0.48 M M M M raining lightly at obsv
7/16/2018 7:00 AM 0.16 M M M M
7/17/2018 7:00 AM 0.00 0.0 M M M
7/18/2018 7:00 AM 0.45 M M M M
7/19/2018 7:00 AM 0.00 0.0 M M M
7/20/2018 7:00 AM 0.00 0.0 M M M
7/21/2018 7:00 AM 0.00 0.0 M M M
7/22/2018 8:45 AM 1.57 M M M M
7/23/2018 7:00 AM 0.26 M M M M raining at obsv
7/24/2018 7:00 AM 0.13 M M M M
7/25/2018 7:30 AM 0.93 M M M M raining lightly at obsv
7/26/2018 7:00 AM 0.33 M M M M
7/27/2018 7:00 AM 0.01 M M M M
7/28/2018 7:00 AM 0.58 M M M M
7/29/2018 7:00 AM 0.00 0.0 M M M
7/30/2018 7:00 AM 0.00 0.0 M M M
7/31/2018 7:00 AM 0.00 0.0 M M M
8/1/2018 7:00 AM 0.04 M M M M raining lightly at obsv
8/2/2018 7:00 AM 0.40 M M M M
8/3/2018 7:00 AM 0.20 M M M M
8/4/2018 7:00 AM 0.52 M M M M
8/5/2018 9:00 AM 1.27 M M M M
8/6/2018 7:00 AM 0.00 0.0 M M M
8/7/2018 7:00 AM 0.00 0.0 M M M
8/8/2018 7:00 AM 0.28 M M M M
8/9/2018 7:00 AM 0.52 M M M M
8/10/2018 7:00 AM 0.00 0.0 M M M
8/11/2018 9:00 AM 1.26 M M M M raining at obsv. heavy rain fell from 7 - 8 am edt
8/12/2018 8:00 AM 0.17 M M M M Low obsv due to late obsv yesterday coupled with being legitimately dry slotted most of the day yesterday.
8/13/2018 7:00 AM 0.19 M M M M overcast, drizzle at obsv
8/14/2018 7:00 AM 0.43 M M M M moderate fog at obsv
8/15/2018 7:00 AM 0.00 0.0 M M M
8/16/2018 7:00 AM 0.00 0.0 M M M
8/17/2018 7:00 AM 0.00 0.0 M M M
8/18/2018 8:00 AM 1.91 M M M M
8/19/2018 7:00 AM 0.03 M M M M
8/20/2018 7:00 AM 0.01 M M M M
8/21/2018 7:00 AM T M M M M
8/22/2018 7:00 AM 0.83 M M M M
8/23/2018 8:00 AM 0.05 M M M M
8/24/2018 7:00 AM 0.00 0.0 M M M
8/25/2018 7:00 AM 0.00 0.0 M M M
8/26/2018 7:00 AM 0.00 0.0 M M M
8/27/2018 7:00 AM 0.00 0.0 M M M
8/28/2018 7:00 AM 0.00 0.0 M M M
8/29/2018 7:00 AM 0.00 0.0 M M M
8/30/2018 7:00 AM 0.00 0.0 M M M
8/31/2018 8:00 AM T M M M M
9/1/2018 9:30 AM 0.18 M M M M
9/2/2018 7:00 AM 0.00 0.0 M M M
9/3/2018 7:00 AM 0.00 0.0 M M M
9/4/2018 7:00 AM 0.00 0.0 M M M
9/5/2018 7:00 AM 0.00 0.0 M M M
9/6/2018 7:00 AM 0.00 0.0 M M M
9/7/2018 7:00 AM 0.06 M M M M
9/8/2018 7:00 AM 0.00 0.0 M M M
9/9/2018 9:30 AM 0.23 M M M M raining lightly at obsv
9/10/2018 6:18 AM 0.89 M M M M raining lightly at obsv
9/11/2018 7:00 AM 0.42 M M M M
9/12/2018 7:00 AM 0.01 M M M M humid, fog at obsv. visibility +/- 500 yards
9/13/2018 7:00 AM 0.72 M M M M overcast at obsv
9/14/2018 7:00 AM 0.04 M M M M drizzle at obsv.
9/15/2018 7:00 AM 0.02 M M M M
9/16/2018 7:00 AM 0.00 0.0 M M M
9/17/2018 7:00 AM 0.00 0.0 M M M
9/18/2018 7:00 AM 0.07 M M M M overcast
9/21/2018 7:00 AM 0.01 M M M M
9/22/2018 7:00 AM 0.00 0.0 M M M
9/23/2018 7:00 AM 0.00 0.0 M M M
9/24/2018 7:00 AM 0.00 0.0 M M M
9/25/2018 7:00 AM 0.26 M M M M raining at obsv
9/26/2018 7:00 AM 2.03 M M M M fog at obsv
9/27/2018 7:00 AM 0.10 M M M M
9/28/2018 7:00 AM 1.36 M M M M raining at obsv
9/29/2018 7:00 AM 0.00 0.0 M M M
9/30/2018 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/20/2018 4/23/2018 7:00 AM 4 0.08 M M
5/12/2018 5/14/2018 7:00 AM 3 0.63 M M
6/5/2018 6/09/2018 7:00 AM 5 0.00 M M
9/19/2018 9/20/2018 7:00 AM 2 0.95 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