Station Overview Station Location
Station Number NJ-MC-23 Latitude 40.3018413
Station Name Hopewell Twp 4.6 SW Longitude -74.8728855
County Mercer Elevation (ft) 60



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 15 3.89 4.29 28 2.88 26 1.41 2 1 6 3 0.0 0 0
Nov 15 3.68 1.90 29 1.12 21 0.78 8 2 3 0 0.0 0 0
Dec 15 4.09 4.60 37 2.12 20 2.48 17 3 6 1 0.0 0 0
Jan 16 3.51 4.07 31 3.78 27 0.29 4 1 3 1 20.2 3 2
Feb 16 2.77 4.73 28 2.63 25 2.10 3 1 9 3 3.9 4 5
March 16 4.15 1.47 24 0.52 22 0.95 2 1 7 1 1.5 1 0
April 16 4.03 2.12 30 1.49 24 0.63 6 2 6 2 0.0 0 0
May 16 4.26 4.08 29 2.25 17 1.83 12 4 9 3 0.0 0 0
June 16 4.39 2.66 30 2.21 24 0.45 6 1 5 2 0.0 0 0
July 16 5.22 9.78 28 7.38 22 2.40 6 2 8 0 0.0 0 0
Aug 16 4.18 1.86 31 1.10 17 0.76 14 1 5 0 0.0 0 0
Sept 16 4.41 1.86 30 1.44 28 0.42 2 1 6 3 0.0 0 0
Water Year Totals: 48.58" 43.42" 355 days 28.92" 273 14.50" 82 days 20 73 days 19 days 25.6" 8 days 7 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
10/1/2015 0.15
10/2/2015 0.09
10/3/2015 **
10/4/2015 1.41
10/5/2015 0.00
10/6/2015 0.00
10/7/2015
10/8/2015 0.00
10/9/2015
10/10/2015 0.98
10/11/2015 0.00
10/12/2015 0.00
10/13/2015 0.00
10/14/2015 T
10/15/2015 0.00
10/16/2015 0.00
10/17/2015 0.00
10/18/2015
10/19/2015 T
10/20/2015 0.00
10/21/2015 0.00
10/22/2015 0.00
10/23/2015 T
10/24/2015 0.00
10/25/2015 0.02
10/26/2015 0.00
10/27/2015 0.00
10/28/2015 0.01
10/29/2015 1.63
10/30/2015 0.00
10/31/2015 0.00
11/1/2015 0.00
11/2/2015 0.00
11/3/2015 0.00
11/4/2015 0.00
11/5/2015 0.03
11/6/2015
11/7/2015 **
11/8/2015 **
11/9/2015 **
11/10/2015 0.25
11/11/2015 **
11/12/2015 **
11/13/2015 **
11/14/2015 0.53
11/15/2015 0.00
11/16/2015 0.00
11/17/2015 0.00
11/18/2015 0.00
11/19/2015 0.00
11/20/2015 1.06
11/21/2015 0.00
11/22/2015 0.00
11/23/2015 0.00
11/24/2015 0.00
11/25/2015 0.00
11/26/2015 0.00
11/27/2015 0.00
11/28/2015 0.00
11/29/2015 0.03
11/30/2015 0.00
12/1/2015 0.19
12/2/2015 0.59
12/3/2015 0.11 **
12/4/2015 0.00 **
12/5/2015 0.00 **
12/6/2015 0.00 **
12/7/2015 0.00 M
12/8/2015 0.00
12/9/2015 0.00
12/10/2015 0.02
12/11/2015 0.00
12/12/2015 0.00
12/13/2015 0.00
12/14/2015 0.00
12/15/2015 0.18
12/16/2015 0.00
12/17/2015
12/18/2015 1.03
12/19/2015 T
12/20/2015 0.00
12/21/2015 0.00
12/22/2015 **
12/23/2015 **
12/24/2015 M **
12/25/2015 **
12/26/2015 **
12/27/2015 **
12/28/2015 M
12/29/2015 **
12/30/2015 **
12/31/2015 2.48
Day of YearDaily PrcpMultiday Prcp
1/1/2016 0.00
1/2/2016 0.00
1/3/2016 0.00
1/4/2016 0.00
1/5/2016 0.00
1/6/2016 0.00
1/7/2016 0.00
1/8/2016 0.00
1/9/2016 0.00
1/10/2016 1.64
1/11/2016 0.00
1/12/2016 0.00
1/13/2016 T
1/14/2016 0.00
1/15/2016 0.00
1/16/2016 **
1/17/2016 **
1/18/2016 **
1/19/2016 0.29
1/20/2016 0.00
1/21/2016 0.00
1/22/2016 0.00
1/23/2016 1.32
1/24/2016 0.82
1/25/2016 0.00
1/26/2016 0.00
1/27/2016 0.00
1/28/2016 0.00
1/29/2016 0.00
1/30/2016 0.00
1/31/2016 0.00
2/1/2016 0.00
2/2/2016 0.05
2/3/2016 0.03
2/4/2016 0.81
2/5/2016 0.34
2/6/2016
2/7/2016 0.00
2/8/2016 0.00
2/9/2016 0.02
2/10/2016 0.10
2/11/2016 T
2/12/2016 T
2/13/2016 T
2/14/2016 0.00
2/15/2016 0.00
2/16/2016 0.48
2/17/2016 0.63
2/18/2016 0.00
2/19/2016 0.00
2/20/2016 0.00
2/21/2016 0.00
2/22/2016 0.17
2/23/2016 0.00
2/24/2016 **
2/25/2016 **
2/26/2016 2.10
2/27/2016 0.00
2/28/2016 0.00
2/29/2016 0.00
3/1/2016 0.04
3/2/2016 0.28
3/3/2016 0.00
3/4/2016 0.14
3/5/2016 0.01
3/6/2016 0.00
3/7/2016 0.00
3/8/2016 0.00
3/9/2016
3/10/2016 0.00
3/11/2016 0.01
3/12/2016 0.00
3/13/2016 **
3/14/2016 0.95
3/15/2016 M
3/16/2016 0.01
3/17/2016
3/18/2016
3/19/2016
3/20/2016
3/21/2016 0.03
3/22/2016 0.00
3/23/2016 0.00
3/24/2016 0.00
3/25/2016 T
3/26/2016 0.00
3/27/2016 0.00
3/28/2016
3/29/2016 0.00
3/30/2016 0.00
3/31/2016 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2016 **
4/2/2016 **
4/3/2016 **
4/4/2016 0.27
4/5/2016 0.18
4/6/2016 0.00
4/7/2016 0.00
4/8/2016 0.16
4/9/2016 0.00
4/10/2016 0.23
4/11/2016 T
4/12/2016 **
4/13/2016 0.36
4/14/2016 0.00
4/15/2016 0.00
4/16/2016 0.00
4/17/2016 0.00
4/18/2016 0.00
4/19/2016 0.00
4/20/2016 0.00
4/21/2016 0.00
4/22/2016 0.00
4/23/2016 0.08
4/24/2016 T
4/25/2016 0.00
4/26/2016 0.00
4/27/2016 0.54
4/28/2016 0.00
4/29/2016 0.30
4/30/2016 0.00
5/1/2016 0.04
5/2/2016 0.36
5/3/2016 0.62
5/4/2016 0.08
5/5/2016 0.05
5/6/2016 0.25
5/7/2016 **
5/8/2016 0.50
5/9/2016 T
5/10/2016 0.00
5/11/2016 T
5/12/2016 0.00
5/13/2016 **
5/14/2016 0.20
5/15/2016 0.04
5/16/2016 **
5/17/2016 **
5/18/2016 0.11
5/19/2016 0.01
5/20/2016 0.00
5/21/2016 0.00
5/22/2016 0.80
5/23/2016 T
5/24/2016
5/25/2016
5/26/2016 0.00
5/27/2016 **
5/28/2016 **
5/29/2016 **
5/30/2016 **
5/31/2016 1.02
6/1/2016 0.00
6/2/2016 0.00
6/3/2016 **
6/4/2016 **
6/5/2016 **
6/6/2016 **
6/7/2016 **
6/8/2016 0.45
6/9/2016 0.53
6/10/2016 0.00
6/11/2016 0.00
6/12/2016 0.00
6/13/2016 0.00
6/14/2016 0.00
6/15/2016 0.00
6/16/2016 0.04
6/17/2016 0.00
6/18/2016 0.00
6/19/2016 0.00
6/20/2016 0.00
6/21/2016 T
6/22/2016 0.34
6/23/2016 0.00
6/24/2016 T
6/25/2016 0.00
6/26/2016 0.00
6/27/2016 0.00
6/28/2016 0.65
6/29/2016 0.65
6/30/2016 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2016 0.00
7/2/2016 M **
7/3/2016 **
7/4/2016 1.00
7/5/2016
7/6/2016
7/7/2016 **
7/8/2016 **
7/9/2016 1.40
7/10/2016
7/11/2016 0.00
7/12/2016 0.00
7/13/2016 0.00
7/14/2016 0.97
7/15/2016 0.00
7/16/2016 0.00
7/17/2016 0.04
7/18/2016 0.00
7/19/2016 0.74
7/20/2016 0.00
7/21/2016 0.00
7/22/2016 0.00
7/23/2016 0.00
7/24/2016 0.00
7/25/2016 0.20
7/26/2016 2.22
7/27/2016 0.00
7/28/2016 0.00
7/29/2016 0.47
7/30/2016 0.06
7/31/2016 2.68
8/1/2016 **
8/2/2016 **
8/3/2016 **
8/4/2016 **
8/5/2016 **
8/6/2016 **
8/7/2016 **
8/8/2016 **
8/9/2016 **
8/10/2016 **
8/11/2016 **
8/12/2016 **
8/13/2016 **
8/14/2016 0.76
8/15/2016 0.39
8/16/2016 0.00
8/17/2016 0.29
8/18/2016 0.06
8/19/2016 0.13
8/20/2016 0.00
8/21/2016 0.00
8/22/2016 0.23
8/23/2016 0.00
8/24/2016 0.00
8/25/2016 0.00
8/26/2016 0.00
8/27/2016 0.00
8/28/2016 0.00
8/29/2016 0.00
8/30/2016 0.00
8/31/2016 0.00
9/1/2016 0.18
9/2/2016 0.08
9/3/2016 0.00
9/4/2016 0.00
9/5/2016 0.00
9/6/2016 0.00
9/7/2016 T
9/8/2016 0.00
9/9/2016 T
9/10/2016 0.00
9/11/2016 0.00
9/12/2016 0.00
9/13/2016 0.00
9/14/2016 0.00
9/15/2016 0.04
9/16/2016 0.00
9/17/2016 0.00
9/18/2016 0.00
9/19/2016 0.55
9/20/2016 0.54
9/21/2016 0.00
9/22/2016 0.00
9/23/2016 0.00
9/24/2016 0.00
9/25/2016 T
9/26/2016 0.00
9/27/2016 0.05
9/28/2016 0.00
9/29/2016 **
9/30/2016 0.42



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2015 8:30 PM 0.15 M M M M I forgot to check gauge in morning but think virtually all of the 0.15 fell in the morning of 9/30. It was very lightly raining at the time of measurement (20:30, 10/1) but very little accumulation
10/2/2015 7:25 AM 0.09 M M M M Gauge emptied on 10/1/15 at 20:30, so 0.09" fell in ~11 hours overnight
10/5/2015 8:00 AM 0.00 0.0 M M M
10/6/2015 7:30 AM 0.00 0.0 M M M
10/8/2015 7:15 AM 0.00 0.0 M M M
10/10/2015 8:00 AM 0.98 M M M M All precip occurred in dramatic downpour from ~17:30 to ~18:15 on 10/9/2015
10/11/2015 8:00 AM 0.00 0.0 M M M
10/12/2015 8:00 AM 0.00 0.0 M M M
10/13/2015 8:00 AM 0.00 0.0 M M M
10/14/2015 8:00 AM T M M M M
10/15/2015 8:00 AM 0.00 0.0 M M M
10/16/2015 8:00 AM 0.00 0.0 M M M
10/17/2015 8:00 AM 0.00 0.0 M M M
10/19/2015 8:00 AM T M M M M A few drops of rain late afternoon (~16:00?) on 10/18
10/20/2015 8:00 AM 0.00 0.0 M M M
10/21/2015 8:00 AM 0.00 0.0 M M M
10/22/2015 7:40 AM 0.00 0.0 M M M
10/23/2015 8:00 AM T M M M M At 20:40 on 10/22 almost exactly 5 drops of rain landed on me. Assuming each drop is 0.2" on each side, that is 0.2" over an area of 0.04", times 5. Assuming I occupy 144 square inches of ground surface, total precipitation was about 0.0014 inches. "T" is probably a better way to report it.
10/24/2015 8:00 AM 0.00 0.0 M M M
10/25/2015 9:00 AM 0.02 M M M M
10/26/2015 8:00 AM 0.00 0.0 M M M
10/27/2015 8:00 AM 0.00 0.0 M M M
10/28/2015 7:15 AM 0.01 M M M M very light rain at time of observation, appears precip forecast for today (10/28) has just begun.
10/29/2015 8:00 AM 1.63 M M M M
10/30/2015 8:00 AM 0.00 0.0 M M M
10/31/2015 8:00 AM 0.00 0.0 M M M
11/1/2015 8:00 AM 0.00 0.0 M M M
11/2/2015 8:00 AM 0.00 0.0 M M M
11/3/2015 8:00 AM 0.00 0.0 M M M
11/4/2015 8:00 AM 0.00 0.0 M M M
11/5/2015 10:00 AM 0.03 M M M M
11/15/2015 8:00 AM 0.00 0.0 M M M
11/16/2015 7:00 AM 0.00 0.0 M M M
11/17/2015 8:00 AM 0.00 0.0 M M M
11/18/2015 8:00 AM 0.00 0.0 M M M
11/19/2015 7:20 AM 0.00 0.0 M M M trace of rain apparent nearby as I drove to work but nothing had fallen at the station location at time of reading
11/20/2015 8:00 AM 1.06 M M M M
11/21/2015 8:00 AM 0.00 0.0 M M M
11/22/2015 8:00 AM 0.00 0.0 M M M
11/23/2015 8:00 AM 0.00 0.0 M M M
11/24/2015 8:00 AM 0.00 0.0 M M M
11/25/2015 8:00 AM 0.00 0.0 M M M
11/26/2015 8:00 AM 0.00 0.0 M M M
11/27/2015 8:00 AM 0.00 0.0 M M M
11/28/2015 8:00 AM 0.00 0.0 M M M
11/29/2015 8:00 AM 0.03 M M M M
11/30/2015 8:00 AM 0.00 0.0 M M M
12/1/2015 7:00 AM 0.19 M M M M
12/2/2015 7:10 AM 0.59 M M M M
12/3/2015 8:00 AM 0.11 M M M M
12/4/2015 8:00 AM 0.00 0.0 M M M
12/5/2015 8:00 AM 0.00 0.0 M M M
12/6/2015 8:00 AM 0.00 0.0 M M M
12/7/2015 8:00 AM 0.00 0.0 M M M
12/8/2015 8:00 AM 0.00 0.0 M M M
12/9/2015 8:00 AM 0.00 0.0 M M M
12/10/2015 8:00 AM 0.02 M M M M
12/11/2015 8:00 AM 0.00 0.0 M M M
12/12/2015 8:00 AM 0.00 0.0 M M M
12/13/2015 8:00 AM 0.00 0.0 M M M
12/14/2015 8:00 AM 0.00 0.0 M M M
12/15/2015 8:00 AM 0.18 M M M M
12/16/2015 8:00 AM 0.00 0.0 M M M
12/18/2015 7:15 AM 1.03 M M M M
12/19/2015 8:00 AM T M M M M
12/20/2015 8:00 AM 0.00 0.0 M M M
12/21/2015 8:00 AM 0.00 0.0 M M M
12/24/2015 2:05 PM M M M M M
1/1/2016 8:00 AM 0.00 0.0 M M M
1/2/2016 8:00 AM 0.00 0.0 M M M
1/3/2016 8:00 AM 0.00 0.0 M M M
1/4/2016 8:00 AM 0.00 0.0 M M M
1/5/2016 8:00 AM 0.00 0.0 M M M
1/6/2016 8:00 AM 0.00 0.0 M M M
1/7/2016 8:00 AM 0.00 0.0 M M M
1/8/2016 8:00 AM 0.00 0.0 M M M
1/9/2016 8:00 AM 0.00 0.0 M M M
1/10/2016 1:00 PM 1.64 M M M M
1/11/2016 8:00 AM 0.00 0.0 M M M
1/12/2016 8:00 AM 0.00 0.0 M M M
1/13/2016 8:00 AM T 0.5 M M M Snow depth approximate, varied on different surfaces
1/14/2016 8:00 AM 0.00 0.0 M M M
1/15/2016 8:00 AM 0.00 0.0 M M M
1/20/2016 8:00 AM 0.00 0.0 M M M
1/21/2016 8:00 AM 0.00 0.0 M M M
1/22/2016 8:00 AM 0.00 0.0 M M M
1/23/2016 11:45 AM 1.32 12.6 1.32 12.6 1.32
1/24/2016 8:40 AM 0.82 7.1 0.82 M M snow ended by 23:50 1/23/16
1/25/2016 8:00 AM 0.00 0.0 M 19.8 2.18
1/26/2016 8:00 AM 0.00 0.0 M M M
1/27/2016 7:20 AM 0.00 0.0 M M M
1/28/2016 8:00 AM 0.00 0.0 M M M
1/29/2016 8:00 AM 0.00 0.0 M M M
1/30/2016 8:00 AM 0.00 0.0 M M M
1/31/2016 8:00 AM 0.00 0.0 M M M
2/1/2016 8:00 AM 0.00 0.0 M M M
2/2/2016 11:00 AM 0.05 M M 6.0 1.76
2/3/2016 7:05 AM 0.03 M M M M
2/4/2016 6:55 AM 0.81 M M 3.0 1.10 SWE is approximate--checked in one spot only, not sure it is representative of areal average. The important message is that snow around my house is widespread, not completely melted.
2/5/2016 8:00 AM 0.34 M M M M original report of 0.00 was in error, this is correct reading.
2/7/2016 8:00 AM 0.00 0.0 M M M
2/8/2016 8:00 AM 0.00 0.0 M 2.0 0.30 SWE value is approximate. A little less than half my yard has any snow on the ground so it is hard to come up with an accurate area-weighted estimate.
2/9/2016 8:40 AM 0.02 0.4 0.02 1.0 0.10 SWE value is approximate. Most of my yard is snow-free but there are shaded spots with snow remaining from 16 days ago (~20-inch storm) and ~5 days ago (~4-inch storm).
2/10/2016 8:00 AM 0.10 1.8 M M M
2/11/2016 8:00 AM T T M M M
2/12/2016 7:30 AM T 0.5 M M M Depth of snow approximate. brief, heavy snow squall at ~10:30 am 2/11/16.
2/13/2016 8:00 AM T M M M M
2/14/2016 8:00 AM 0.00 0.0 M M M
2/15/2016 8:00 AM 0.00 0.0 M M M
2/16/2016 8:30 AM 0.48 1.2 0.18 2.0 0.25 Total SWE value is approximate. About 10% of my lot has snow ranging from 0 to 5 inches deep. Depth of new snow was measured around 10 pm after several hours of light, freezing rain. New-snow SWE was measured this morning, includes more rain, more melting than 1.2-inch accumulation measurement.
2/17/2016 7:15 AM 0.63 M M M M
2/18/2016 8:00 AM 0.00 0.0 M M M
2/19/2016 8:00 AM 0.00 0.0 M M M
2/20/2016 8:00 AM 0.00 0.0 M M M
2/21/2016 8:00 AM 0.00 0.0 M M M
2/22/2016 7:00 AM 0.17 M M T T SWE and total depth of snow entered as T because almost all, but not exactly all, of the snow on my property has melted.
2/23/2016 7:10 AM 0.00 0.0 M M M
2/27/2016 8:00 AM 0.00 0.0 M M M
2/28/2016 8:00 AM 0.00 0.0 M M M
2/29/2016 7:30 AM 0.00 0.0 M M M
3/1/2016 8:00 AM 0.04 M M M M
3/2/2016 7:20 AM 0.28 M M M M
3/3/2016 8:00 AM 0.00 0.0 M M M
3/4/2016 7:30 AM 0.14 1.5 0.14 M M
3/5/2016 8:00 AM 0.01 M M M M on morning of 3/4 light snow ended 1-2 hrs after previous day's measurement recorded
3/6/2016 8:00 AM 0.00 0.0 M M M
3/7/2016 8:00 AM 0.00 0.0 M M M
3/8/2016 8:00 AM 0.00 0.0 M M M
3/10/2016 8:00 AM 0.00 0.0 M M M
3/11/2016 6:55 AM 0.01 M M M M
3/12/2016 8:00 AM 0.00 0.0 M M M
3/15/2016 7:50 AM M M M M M
3/16/2016 8:00 AM 0.01 M M M M
3/21/2016 8:00 AM 0.03 T M M M A little snow on the ground here and there.
3/22/2016 8:00 AM 0.00 0.0 M M M
3/23/2016 8:00 AM 0.00 0.0 M M M
3/24/2016 8:00 AM 0.00 0.0 M M M
3/25/2016 7:20 AM T M M M M
3/26/2016 8:00 AM 0.00 0.0 M M M
3/27/2016 8:00 AM 0.00 0.0 M M M
3/29/2016 8:00 AM 0.00 0.0 M M M rain yesterday,3/28,ended about 11:00 am, yesterday's measurement not taken until 11:30 am, hence today's total less than nearby where yesterday's measurement was taken earlier in the day.
3/30/2016 8:00 AM 0.00 0.0 M M M
3/31/2016 7:05 AM 0.00 0.0 M M M
4/5/2016 8:00 AM 0.18 M M M M
4/6/2016 8:00 AM 0.00 0.0 M M M
4/7/2016 8:00 AM 0.00 0.0 M M M
4/8/2016 8:00 AM 0.16 M M M M
4/9/2016 8:00 AM 0.00 0.0 M M M
4/10/2016 8:00 AM 0.23 M M M M
4/11/2016 6:15 AM T M M M M
4/14/2016 8:00 AM 0.00 0.0 M M M
4/15/2016 8:00 AM 0.00 0.0 M M M
4/16/2016 8:00 AM 0.00 0.0 M M M
4/17/2016 8:00 AM 0.00 0.0 M M M
4/18/2016 8:00 AM 0.00 0.0 M M M
4/19/2016 7:45 AM 0.00 0.0 M M M
4/20/2016 8:00 AM 0.00 0.0 M M M
4/21/2016 8:00 AM 0.00 0.0 M M M
4/22/2016 8:00 AM 0.00 0.0 M M M
4/23/2016 10:00 AM 0.08 M M M M no more than a trace on 4/22/16 prior to ~23:00--thunderstorms that passed through the county at ~18:00 on 4/21/16 did NOT cause measurable precip at my location, 0.08 fell in the overnight storms
4/24/2016 8:00 AM T M M M M very light precip on and off morning of 4/24/16 from time of previous day's reading, 10:00 am, to ~12:00 noon.
4/25/2016 8:00 AM 0.00 0.0 M M M
4/26/2016 8:00 AM 0.00 0.0 M M M
4/27/2016 8:00 AM 0.54 M M M M T ~11:30 - ~12:00 4/26 0.02" during 15:15 - 15:20 4/26, edges of thunderstorm 0.52" during 17:18 - 17:28 4/26, intense thunderstorm
4/28/2016 8:00 AM 0.00 0.0 M M M
4/29/2016 8:00 AM 0.30 M M M M
4/30/2016 8:00 AM 0.00 0.0 M M M
5/1/2016 7:30 AM 0.04 M M M M
5/2/2016 7:20 AM 0.36 M M M M
5/3/2016 10:30 AM 0.62 M M M M
5/4/2016 7:15 AM 0.08 M M M M
5/5/2016 8:00 AM 0.05 M M M M
5/6/2016 8:25 AM 0.25 M M M M
5/9/2016 7:30 AM T M M M M
5/10/2016 8:00 AM 0.00 0.0 M M M
5/11/2016 8:00 AM T M M M M
5/12/2016 7:45 AM 0.00 0.0 M M M
5/15/2016 8:00 AM 0.04 M M M M
5/19/2016 8:00 AM 0.01 M M M M
5/20/2016 8:00 AM 0.00 0.0 M M M
5/21/2016 8:00 AM 0.00 0.0 M M M
5/22/2016 8:00 AM 0.80 M M M M
5/23/2016 8:00 AM T M M M M
5/26/2016 8:00 AM 0.00 0.0 M M M
6/1/2016 8:00 AM 0.00 0.0 M M M
6/2/2016 8:00 AM 0.00 0.0 M M M
6/9/2016 8:00 AM 0.53 M M M M
6/10/2016 8:00 AM 0.00 0.0 M M M
6/11/2016 8:00 AM 0.00 0.0 M M M
6/12/2016 8:00 AM 0.00 0.0 M M M
6/13/2016 8:00 AM 0.00 0.0 M M M
6/14/2016 8:00 AM 0.00 0.0 M M M
6/15/2016 8:00 AM 0.00 0.0 M M M
6/16/2016 6:45 AM 0.04 M M M M
6/17/2016 8:00 AM 0.00 0.0 M M M rained nearby in the afternoon of 6/16 but not here
6/18/2016 8:00 AM 0.00 0.0 M M M
6/19/2016 8:00 AM 0.00 0.0 M M M
6/20/2016 8:00 AM 0.00 0.0 M M M
6/21/2016 7:30 AM T M M M M
6/22/2016 7:15 AM 0.34 M M M M pop-up thunderstorm approx 19:00 to 20:00 6/21/16
6/23/2016 8:00 AM 0.00 0.0 M M M
6/24/2016 8:00 AM T M M M M
6/25/2016 8:00 AM 0.00 0.0 M M M
6/26/2016 8:00 AM 0.00 0.0 M M M
6/27/2016 8:00 AM 0.00 0.0 M M M
6/28/2016 8:00 AM 0.65 M M M M radar showed showers this morning (6/28) ~7:30 - 9:00 that were drying up as they approached, didn't rain here. Looks like it rained just to the north of us in Hunterdon County, NJ.
6/29/2016 8:00 AM 0.65 M M M M 0.03 fell sometime during 19:30-20:30 from thunderstorm that went by to the north. Remaining 0.62 fell overnight 6/28-6/29, beginning sometime after 22:00
6/30/2016 8:00 AM 0.00 0.0 M M M
7/1/2016 8:00 AM 0.00 0.0 M M M
7/2/2016 8:00 AM M M M M M
7/11/2016 8:00 AM 0.00 0.0 M M M
7/12/2016 8:00 AM 0.00 0.0 M M M
7/13/2016 8:30 AM 0.00 0.0 M M M
7/14/2016 8:00 AM 0.97 M M M M 0.94"fell from ~15:00 to ~16:00 on 7/13/16
7/15/2016 8:00 AM 0.00 0.0 M M M
7/16/2016 8:00 AM 0.00 0.0 M M M
7/17/2016 8:00 AM 0.04 M M M M Thunderstorms on 7/16 afternoon went just north of us and just south, we got 0.04" from intermittent precip on the edges.
7/18/2016 8:00 AM 0.00 0.0 M M M
7/19/2016 8:00 AM 0.74 M M M M All precip in a brief band afternoon of 7/18. I might be off by 0.10"--I emptied the gauge in the evening but didn't write down the value. I know it was 0.064", 0.74" or 0.84", pretty sure it was 0.74"
7/20/2016 8:00 AM 0.00 0.0 M M M
7/21/2016 8:00 AM 0.00 0.0 M M M
7/22/2016 8:00 AM 0.00 0.0 M M M
7/23/2016 8:00 AM 0.00 0.0 M M M
7/24/2016 8:00 AM 0.00 0.0 M M M
7/25/2016 7:50 AM 0.20 M M M M brief storm went through shortly before measurement taken at 7:50 am 7/25/2016
7/26/2016 8:00 AM 2.22 M M M M
7/27/2016 8:00 AM 0.00 0.0 M M M
7/28/2016 8:00 AM 0.00 0.0 M M M
7/29/2016 8:05 AM 0.47 M M M M
7/30/2016 8:00 AM 0.06 M M M M
7/31/2016 5:30 PM 2.68 M M M M
8/15/2016 8:00 AM 0.39 M M M M We received rain from the edges of a T-storm at about 20:00 to 20:30, perhaps more overnight. T-storm at about 19:00 just missed us--0.5 mi northwest got rain, but only a couple of drops fell at the gauge location.
8/16/2016 8:00 AM 0.00 0.0 M M M
8/17/2016 8:00 AM 0.29 M M M M
8/18/2016 7:08 AM 0.06 M M M M rain occurred overnight 8/17-8/18 between 23:00 and 07:05. If comparing to nearby data, note that another shower started about 07:15, just after this reading was taken.
8/19/2016 6:30 AM 0.13 M M M M
8/20/2016 8:00 AM 0.00 0.0 M M M
8/21/2016 8:00 AM 0.00 0.0 M M M
8/22/2016 8:00 AM 0.23 M M M M
8/23/2016 8:00 AM 0.00 0.0 M M M
8/24/2016 8:00 AM 0.00 0.0 M M M
8/25/2016 8:00 AM 0.00 0.0 M M M
8/26/2016 7:45 AM 0.00 0.0 M M M
8/27/2016 8:00 AM 0.00 0.0 M M M
8/28/2016 8:00 AM 0.00 0.0 M M M
8/29/2016 8:00 AM 0.00 0.0 M M M
8/30/2016 8:00 AM 0.00 0.0 M M M
8/31/2016 8:00 AM 0.00 0.0 M M M
9/1/2016 6:58 AM 0.18 M M M M light rain falling at the time of reading, 06:58 9/1/16
9/2/2016 8:00 AM 0.08 M M M M All precip occurred morning of 9/1, ended by about 11:00. Pop-up storms just missed us around 18:00, we got a trace while substantial storms went by on either side, just to the southwest and northeast. One site (NJ-MC-40) 9 mi east got 0.30 around 18:00 while we got a trace.
9/3/2016 8:00 AM 0.00 0.0 M M M
9/4/2016 8:00 AM 0.00 0.0 M M M
9/5/2016 8:00 AM 0.00 0.0 M M M
9/6/2016 8:00 AM 0.00 0.0 M M M
9/7/2016 8:00 AM T M M M M a few drops of rain around 17:00 on 9/6
9/8/2016 8:00 AM 0.00 0.0 M M M
9/9/2016 8:00 AM T M M M M Water on the windshield of my car, ground damp, too much to just be dew. A brief shower must have gone through overnight.
9/10/2016 8:00 AM 0.00 0.0 M M M
9/11/2016 8:00 AM 0.00 0.0 M M M Small storms moved through the area around 14:00 on 9/10/15: It rained 3.2 miles ENE from NJ-MC-23 but not 3.60 mi NE of that station-- Looking at CoCoRaHS reports, looks like the storm moved from ~NNE to ~SSW or perhaps N to S.
9/12/2016 8:00 AM 0.00 0.0 M M M
9/13/2016 8:00 AM 0.00 0.0 M M M
9/14/2016 8:00 AM 0.00 0.0 M M M
9/15/2016 8:00 AM 0.04 M M M M
9/16/2016 8:00 AM 0.00 0.0 M M M
9/17/2016 8:00 AM 0.00 0.0 M M M
9/18/2016 8:00 AM 0.00 0.0 M M M
9/19/2016 8:05 AM 0.55 M M M M steady light rain at time of measurement. Trace fell around 10:00 am 9/18 light rain began 20:47 9/18, but no significant accum before ~22:00, 0.55" fell between ~22:00 and 08:05
9/20/2016 8:00 AM 0.54 M M M M raining at the time of yesterday's measurement, 0.54" fell between 06:55 and ~13:00 on 9/19
9/21/2016 8:00 AM 0.00 0.0 M M M
9/22/2016 8:00 AM 0.00 0.0 M M M
9/23/2016 8:00 AM 0.00 0.0 M M M
9/24/2016 8:00 AM 0.00 0.0 M M M
9/25/2016 8:00 AM T M M M M A few drops and then a brief light rain about 08:50-09:00.
9/26/2016 8:00 AM 0.00 0.0 M M M
9/27/2016 7:00 AM 0.05 M M M M rain ended before time of measurement
9/28/2016 8:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/3/2015 10/04/2015 9:00 AM 2 1.41 M M
11/7/2015 11/10/2015 7:40 AM 4 0.25 M M
11/11/2015 11/14/2015 8:00 AM 4 0.53 M M
12/3/2015 12/07/2015 7:30 AM 5 M M M
12/22/2015 12/31/2015 4:00 PM 10 2.48 M M
12/27/2015 12/28/2015 11:30 PM 2 M M M
1/16/2016 1/19/2016 8:00 AM 4 0.29 M M A little bit of snow, didn't get a measurement
2/24/2016 2/26/2016 8:00 AM 3 2.10 M M
3/13/2016 3/14/2016 8:00 AM 2 0.95 M M
4/1/2016 4/04/2016 8:00 AM 4 0.27 M M
4/12/2016 4/13/2016 8:00 AM 2 0.36 M M
5/7/2016 5/08/2016 7:50 AM 2 0.50 M M
5/13/2016 5/14/2016 8:00 AM 2 0.20 M M
5/16/2016 5/18/2016 8:00 AM 3 0.11 M M
5/27/2016 5/31/2016 8:00 AM 5 1.02 M M
6/3/2016 6/08/2016 8:00 AM 6 0.45 M M On 6/7 got several rounds of precip from convective storms (didn't hear thunder) 15:05 to ~16:30. I'm guessing total precip was about 0.10"-0.15".
7/2/2016 7/04/2016 8:00 AM 3 1.00 M M
7/7/2016 7/09/2016 8:00 AM 3 1.40 M M
8/1/2016 8/14/2016 10:00 AM 14 0.76 M M
9/29/2016 9/30/2016 7:29 AM 2 0.42 M M steady, light rain at time of measurement



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