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 11 4.16 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 11 3.88 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 11 3.94 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 12 3.59 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 12 2.83 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 12 4.04 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 12 4.30 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 12 4.19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 12 4.19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 12 4.97 0.50 6 0.50 6 0.00 0 0 3 0 0.0 0 0
Aug 12 4.09 3.32 30 2.77 28 0.55 2 1 12 0 0.0 0 0
Sept 12 4.21 2.70 30 2.53 27 0.17 3 1 12 0 0.0 0 0
Water Year Totals: 48.39" 6.52" 66 days 5.80" 61 0.72" 5 days 2 27 days 0 days 0.0" 0 days 0 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2011
10/2/2011
10/3/2011
10/4/2011
10/5/2011
10/6/2011
10/7/2011
10/8/2011
10/9/2011
10/10/2011
10/11/2011
10/12/2011
10/13/2011
10/14/2011
10/15/2011
10/16/2011
10/17/2011
10/18/2011
10/19/2011
10/20/2011
10/21/2011
10/22/2011
10/23/2011
10/24/2011
10/25/2011
10/26/2011
10/27/2011
10/28/2011
10/29/2011
10/30/2011
10/31/2011
11/1/2011
11/2/2011
11/3/2011
11/4/2011
11/5/2011
11/6/2011
11/7/2011
11/8/2011
11/9/2011
11/10/2011
11/11/2011
11/12/2011
11/13/2011
11/14/2011
11/15/2011
11/16/2011
11/17/2011
11/18/2011
11/19/2011
11/20/2011
11/21/2011
11/22/2011
11/23/2011
11/24/2011
11/25/2011
11/26/2011
11/27/2011
11/28/2011
11/29/2011
11/30/2011
12/1/2011
12/2/2011
12/3/2011
12/4/2011
12/5/2011
12/6/2011
12/7/2011
12/8/2011
12/9/2011
12/10/2011
12/11/2011
12/12/2011
12/13/2011
12/14/2011
12/15/2011
12/16/2011
12/17/2011
12/18/2011
12/19/2011
12/20/2011
12/21/2011
12/22/2011
12/23/2011
12/24/2011
12/25/2011
12/26/2011
12/27/2011
12/28/2011
12/29/2011
12/30/2011
12/31/2011
Day of YearDaily PrcpMultiday Prcp
1/1/2012
1/2/2012
1/3/2012
1/4/2012
1/5/2012
1/6/2012
1/7/2012
1/8/2012
1/9/2012
1/10/2012
1/11/2012
1/12/2012
1/13/2012
1/14/2012
1/15/2012
1/16/2012
1/17/2012
1/18/2012
1/19/2012
1/20/2012
1/21/2012
1/22/2012
1/23/2012
1/24/2012
1/25/2012
1/26/2012
1/27/2012
1/28/2012
1/29/2012
1/30/2012
1/31/2012
2/1/2012
2/2/2012
2/3/2012
2/4/2012
2/5/2012
2/6/2012
2/7/2012
2/8/2012
2/9/2012
2/10/2012
2/11/2012
2/12/2012
2/13/2012
2/14/2012
2/15/2012
2/16/2012
2/17/2012
2/18/2012
2/19/2012
2/20/2012
2/21/2012
2/22/2012
2/23/2012
2/24/2012
2/25/2012
2/26/2012
2/27/2012
2/28/2012
2/29/2012
3/1/2012
3/2/2012
3/3/2012
3/4/2012
3/5/2012
3/6/2012
3/7/2012
3/8/2012
3/9/2012
3/10/2012
3/11/2012
3/12/2012
3/13/2012
3/14/2012
3/15/2012
3/16/2012
3/17/2012
3/18/2012
3/19/2012
3/20/2012
3/21/2012
3/22/2012
3/23/2012
3/24/2012
3/25/2012
3/26/2012
3/27/2012
3/28/2012
3/29/2012
3/30/2012
3/31/2012
Day of YearDaily PrcpMultiday Prcp
4/1/2012
4/2/2012
4/3/2012
4/4/2012
4/5/2012
4/6/2012
4/7/2012
4/8/2012
4/9/2012
4/10/2012
4/11/2012
4/12/2012
4/13/2012
4/14/2012
4/15/2012
4/16/2012
4/17/2012
4/18/2012
4/19/2012
4/20/2012
4/21/2012
4/22/2012
4/23/2012
4/24/2012
4/25/2012
4/26/2012
4/27/2012
4/28/2012
4/29/2012
4/30/2012
5/1/2012
5/2/2012
5/3/2012
5/4/2012
5/5/2012
5/6/2012
5/7/2012
5/8/2012
5/9/2012
5/10/2012
5/11/2012
5/12/2012
5/13/2012
5/14/2012
5/15/2012
5/16/2012
5/17/2012
5/18/2012
5/19/2012
5/20/2012
5/21/2012
5/22/2012
5/23/2012
5/24/2012
5/25/2012
5/26/2012
5/27/2012
5/28/2012
5/29/2012
5/30/2012
5/31/2012
6/1/2012
6/2/2012
6/3/2012
6/4/2012
6/5/2012
6/6/2012
6/7/2012
6/8/2012
6/9/2012
6/10/2012
6/11/2012
6/12/2012
6/13/2012
6/14/2012
6/15/2012
6/16/2012
6/17/2012
6/18/2012
6/19/2012
6/20/2012
6/21/2012
6/22/2012
6/23/2012
6/24/2012
6/25/2012
6/26/2012
6/27/2012
6/28/2012
6/29/2012
6/30/2012
Day of YearDaily PrcpMultiday Prcp
7/1/2012
7/2/2012
7/3/2012
7/4/2012
7/5/2012
7/6/2012
7/7/2012
7/8/2012
7/9/2012
7/10/2012
7/11/2012
7/12/2012
7/13/2012
7/14/2012
7/15/2012
7/16/2012
7/17/2012
7/18/2012
7/19/2012
7/20/2012
7/21/2012
7/22/2012
7/23/2012
7/24/2012
7/25/2012
7/26/2012 0.00
7/27/2012 0.38
7/28/2012 0.00
7/29/2012 0.11
7/30/2012 0.01
7/31/2012 0.00
8/1/2012 0.30
8/2/2012 **
8/3/2012 0.55
8/4/2012 0.00
8/5/2012 0.00
8/6/2012 0.19
8/7/2012 0.00
8/8/2012 0.00
8/9/2012 0.00
8/10/2012 0.27
8/11/2012 0.71
8/12/2012 0.01
8/13/2012
8/14/2012 0.00
8/15/2012 0.03
8/16/2012 0.09
8/17/2012 0.00
8/18/2012 0.43
8/19/2012 0.07
8/20/2012 0.00
8/21/2012 0.00
8/22/2012 0.00
8/23/2012 0.04
8/24/2012 0.00
8/25/2012 0.00
8/26/2012 0.00
8/27/2012 0.00
8/28/2012 0.55
8/29/2012 0.08
8/30/2012 0.00
8/31/2012 0.00
9/1/2012 **
9/2/2012 **
9/3/2012 0.17
9/4/2012 0.23
9/5/2012 0.22
9/6/2012 0.10
9/7/2012 0.00
9/8/2012 0.00
9/9/2012 0.17
9/10/2012 0.01
9/11/2012 0.00
9/12/2012 0.00
9/13/2012 0.00
9/14/2012 0.00
9/15/2012 0.00
9/16/2012 0.00
9/17/2012 0.00
9/18/2012 0.17
9/19/2012 0.88
9/20/2012 0.00
9/21/2012 0.01
9/22/2012 0.00
9/23/2012 0.32
9/24/2012 0.00
9/25/2012 0.00
9/26/2012 0.00
9/27/2012 0.06
9/28/2012 0.29
9/29/2012 0.07
9/30/2012 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
7/26/2012 7:00 AM 0.00 0.0 M M M
7/27/2012 7:00 AM 0.38 M M M M
7/28/2012 7:00 AM 0.00 0.0 M M M
7/29/2012 7:00 AM 0.11 M M M M 7/28 2:30pm trace prc 4:40pm 0.06" over 20minutes 8:15pm shower 10:00pm obsrv thunder and lightning
7/30/2012 7:00 AM 0.01 M M M M 5:10pm thunder prcp 0.01"
7/31/2012 7:00 AM 0.00 0.0 M M M
8/1/2012 7:00 AM 0.30 M M M M Rain after midnight ending at 6:45 am aprox
8/4/2012 7:00 AM 0.00 0.0 M M M
8/5/2012 7:00 AM 0.00 0.0 M M M
8/6/2012 7:00 AM 0.19 M M M M 7:14p - 7:43p thunderstorm
8/7/2012 7:00 AM 0.00 0.0 M M M
8/8/2012 7:00 AM 0.00 0.0 M M M
8/9/2012 7:00 AM 0.00 0.0 M M M Dense fog, visibility < 100 meters
8/10/2012 7:00 AM 0.27 M M M M 4:40 - 4:58 Thunderstorm, with light rain continuing until 5:15. During period of heaviest rain, rain fell at 1.35"/hour for 8 minutes. Total storm precipitation was 0.26"
8/11/2012 7:00 AM 0.71 M M M M Storm 8/10, 10:54 - 13:40 = 0.71" Precipitation came in bands
8/12/2012 7:00 AM 0.01 M M M M
8/14/2012 7:00 AM 0.00 0.0 M M M
8/15/2012 7:00 AM 0.03 M M M M light rain from 10:47 am 8/14 for about one hour.
8/16/2012 7:00 AM 0.09 M M M M 15:00 Thunder 17:03 Light Rain 17:31 Rain and thunder/Lightning until 18:20. 0.08" accum.
8/17/2012 7:00 AM 0.00 0.0 M M M
8/18/2012 7:00 AM 0.43 M M M M No precipitation recorded at this station before 23:00.
8/19/2012 7:00 AM 0.07 M M M M All prcpt was from tail end of overnight rain.
8/20/2012 7:00 AM 0.00 0.0 M M M
8/21/2012 7:00 AM 0.00 0.0 M M M
8/22/2012 7:00 AM 0.00 0.0 M M M
8/23/2012 7:00 AM 0.04 M M M M Rain shower 8/22 pm 0.04" No thunder or lightning
8/24/2012 7:00 AM 0.00 0.0 M M M
8/25/2012 7:00 AM 0.00 0.0 M M M
8/26/2012 7:00 AM 0.00 0.0 M M M
8/27/2012 7:00 AM 0.00 0.0 M M M
8/28/2012 7:00 AM 0.55 M M M M Shower from 10:45 am to 12:40 pm 0.41" some thunder throughout. Raining lightly at 6:30 - 7:00 am 8/28.
8/29/2012 7:00 AM 0.08 M M M M All precpt fell as rain between 7:00 am and 10:00 am on 8/28 as a continuation of the overnight precipitation.
8/30/2012 7:00 AM 0.00 0.0 M M M
8/31/2012 7:00 AM 0.00 0.0 M M M
9/4/2012 7:00 AM 0.23 M M M M
9/5/2012 7:00 AM 0.22 M M M M 4:15 pm thunder 4:30 rain. By 6:20 0.15" Further showers in evening.
9/6/2012 7:00 AM 0.10 M M M M All precpt except for trace amounts fell in one shower from 12:30 - 12:40 pm
9/7/2012 7:00 AM 0.00 0.0 M M M
9/8/2012 7:00 AM 0.00 0.0 M M M
9/9/2012 7:00 AM 0.17 M M M M First rain 5:19pm 0.08" until 5:40
9/10/2012 7:00 AM 0.01 M M M M Brief shower at 8:00 pm
9/11/2012 7:00 AM 0.00 0.0 M M M
9/12/2012 7:00 AM 0.00 0.0 M M M
9/13/2012 7:00 AM 0.00 0.0 M M M
9/14/2012 7:00 AM 0.00 0.0 M M M
9/15/2012 7:00 AM 0.00 0.0 M M M
9/16/2012 7:00 AM 0.00 0.0 M M M
9/17/2012 7:00 AM 0.00 0.0 M M M
9/18/2012 7:00 AM 0.17 M M M M Rain began after 4:30am Raining at time of reading.
9/19/2012 7:00 AM 0.88 M M M M By 8:00am 0.10" ttl, 9:00am 0.25" ttl, 11:00am 0.26" ttl. No measurable prcpt 11:00am until 5:50pm. Wind increases noticeably 1:00pm. 5:50pm light rain. 7:06pm hard rain until 7:40pm;ttl by 7:40pm 0.65" Light rain continued into the night mixed with showers.
9/20/2012 7:00 AM 0.00 0.0 M M M
9/21/2012 7:00 AM 0.01 0.0 M M M
9/22/2012 7:00 AM 0.00 0.0 M M M
9/23/2012 7:00 AM 0.32 M M M M 5:40-5:44 pm shower 0.06" 9:14 pm thunderstorm
9/24/2012 7:00 AM 0.00 0.0 M M M
9/25/2012 7:00 AM 0.00 0.0 M M M
9/26/2012 7:00 AM 0.00 0.0 M M M
9/27/2012 7:00 AM 0.06 M M M M
9/28/2012 7:00 AM 0.29 M M M M Rain after 11pm continuing into morning.
9/29/2012 7:00 AM 0.07 M M M M Continuation of 9/227 - 28 overnight rain, 0.03" by 9am Other showers during the day(after noon) 0.04"
9/30/2012 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
8/2/2012 8/03/2012 7:00 AM 2 0.55 M M
9/1/2012 9/03/2012 12:00 AM 3 0.17 M M (MG note: Changed start date from 8/31 to 9/1, as single-day report was already entered for 8/31. Original report submitted 9/03/2012 2:59 PM)



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