Station Overview Station Location
Station Number NJ-MC-16 Latitude 40.2104
Station Name Robbinsville Twp 1.7 WSW Longitude -74.6204
County Mercer Elevation (ft) 127



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 3.71 4.54 31 4.54 30 0.00 1 0 15 4 0.0 0 0
Nov 17 3.53 1.92 30 1.91 29 0.01 1 1 8 2 0.0 0 0
Dec 17 3.88 2.45 30 2.45 28 0.00 2 1 10 2 7.7 5 5
Jan 18 3.42 1.98 30 1.04 23 0.94 7 2 8 1 2.6 4 5
Feb 18 2.67 5.63 19 5.63 19 0.00 0 0 10 1 2.6 2 1
March 18 4.18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 18 3.99 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 18 4.07 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 18 4.29 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 18 5.05 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 18 4.18 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 18 4.17 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 47.14" 16.52" 140 days 15.57" 129 0.95" 11 days 4 51 days 10 days 12.9" 11 days 11 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 0.01
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 0.06
10/9/2017 0.05
10/10/2017 0.62
10/11/2017 T
10/12/2017 0.54
10/13/2017 0.01
10/14/2017 0.05
10/15/2017 0.02
10/16/2017 0.03
10/17/2017 T
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 0.03
10/25/2017 0.42
10/26/2017 T
10/27/2017 0.04
10/28/2017 T
10/29/2017 0.01
10/30/2017 2.64
10/31/2017 **
11/1/2017 0.01
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.08
11/6/2017 T
11/7/2017 0.00
11/8/2017 0.89
11/9/2017 0.00
11/10/2017 0.03
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.14
11/14/2017 0.11
11/15/2017 0.00
11/16/2017 0.08
11/17/2017 T
11/18/2017 0.00
11/19/2017 0.46
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 0.12
11/23/2017 0.00
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 0.03
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 T
12/6/2017 0.94
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 0.00
12/10/2017 0.39
12/11/2017 0.01
12/12/2017 0.00
12/13/2017 T
12/14/2017 0.06
12/15/2017 0.00
12/16/2017
12/17/2017 0.00
12/18/2017 **
12/19/2017 0.00
12/20/2017 0.00
12/21/2017 0.00
12/22/2017 0.00
12/23/2017 0.10
12/24/2017 0.63
12/25/2017 0.23
12/26/2017 0.00
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 0.04
12/31/2017 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 0.17
1/5/2018
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 **
1/10/2018 **
1/11/2018 **
1/12/2018 **
1/13/2018 0.59
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 0.00
1/17/2018 0.21
1/18/2018 0.04
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 T
1/23/2018 0.12
1/24/2018 **
1/25/2018 0.35
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 0.24
1/29/2018 0.15
1/30/2018 0.08
1/31/2018 0.03
2/1/2018 0.00
2/2/2018 0.28
2/3/2018 0.00
2/4/2018 0.00
2/5/2018 0.95
2/6/2018 T
2/7/2018 0.02
2/8/2018 0.85
2/9/2018 0.00
2/10/2018 0.00
2/11/2018 1.18
2/12/2018 0.80
2/13/2018 0.00
2/14/2018 0.00
2/15/2018 0.19
2/16/2018 0.66
2/17/2018 0.05
2/18/2018 0.65
2/19/2018 0.00
2/20/2018
2/21/2018
2/22/2018
2/23/2018
2/24/2018
2/25/2018
2/26/2018
2/27/2018
2/28/2018
3/1/2018
3/2/2018
3/3/2018
3/4/2018
3/5/2018
3/6/2018
3/7/2018
3/8/2018
3/9/2018
3/10/2018
3/11/2018
3/12/2018
3/13/2018
3/14/2018
3/15/2018
3/16/2018
3/17/2018
3/18/2018
3/19/2018
3/20/2018
3/21/2018
3/22/2018
3/23/2018
3/24/2018
3/25/2018
3/26/2018
3/27/2018
3/28/2018
3/29/2018
3/30/2018
3/31/2018
Day of YearDaily PrcpMultiday Prcp
4/1/2018
4/2/2018
4/3/2018
4/4/2018
4/5/2018
4/6/2018
4/7/2018
4/8/2018
4/9/2018
4/10/2018
4/11/2018
4/12/2018
4/13/2018
4/14/2018
4/15/2018
4/16/2018
4/17/2018
4/18/2018
4/19/2018
4/20/2018
4/21/2018
4/22/2018
4/23/2018
4/24/2018
4/25/2018
4/26/2018
4/27/2018
4/28/2018
4/29/2018
4/30/2018
5/1/2018
5/2/2018
5/3/2018
5/4/2018
5/5/2018
5/6/2018
5/7/2018
5/8/2018
5/9/2018
5/10/2018
5/11/2018
5/12/2018
5/13/2018
5/14/2018
5/15/2018
5/16/2018
5/17/2018
5/18/2018
5/19/2018
5/20/2018
5/21/2018
5/22/2018
5/23/2018
5/24/2018
5/25/2018
5/26/2018
5/27/2018
5/28/2018
5/29/2018
5/30/2018
5/31/2018
6/1/2018
6/2/2018
6/3/2018
6/4/2018
6/5/2018
6/6/2018
6/7/2018
6/8/2018
6/9/2018
6/10/2018
6/11/2018
6/12/2018
6/13/2018
6/14/2018
6/15/2018
6/16/2018
6/17/2018
6/18/2018
6/19/2018
6/20/2018
6/21/2018
6/22/2018
6/23/2018
6/24/2018
6/25/2018
6/26/2018
6/27/2018
6/28/2018
6/29/2018
6/30/2018
Day of YearDaily PrcpMultiday Prcp
7/1/2018
7/2/2018
7/3/2018
7/4/2018
7/5/2018
7/6/2018
7/7/2018
7/8/2018
7/9/2018
7/10/2018
7/11/2018
7/12/2018
7/13/2018
7/14/2018
7/15/2018
7/16/2018
7/17/2018
7/18/2018
7/19/2018
7/20/2018
7/21/2018
7/22/2018
7/23/2018
7/24/2018
7/25/2018
7/26/2018
7/27/2018
7/28/2018
7/29/2018
7/30/2018
7/31/2018
8/1/2018
8/2/2018
8/3/2018
8/4/2018
8/5/2018
8/6/2018
8/7/2018
8/8/2018
8/9/2018
8/10/2018
8/11/2018
8/12/2018
8/13/2018
8/14/2018
8/15/2018
8/16/2018
8/17/2018
8/18/2018
8/19/2018
8/20/2018
8/21/2018
8/22/2018
8/23/2018
8/24/2018
8/25/2018
8/26/2018
8/27/2018
8/28/2018
8/29/2018
8/30/2018
8/31/2018
9/1/2018
9/2/2018
9/3/2018
9/4/2018
9/5/2018
9/6/2018
9/7/2018
9/8/2018
9/9/2018
9/10/2018
9/11/2018
9/12/2018
9/13/2018
9/14/2018
9/15/2018
9/16/2018
9/17/2018
9/18/2018
9/19/2018
9/20/2018
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 9:00 AM 0.01 M M M M
10/2/2017 6:00 AM 0.00 0.0 M M M
10/3/2017 6:00 AM 0.00 0.0 M M M
10/4/2017 6:00 AM 0.00 0.0 M M M
10/5/2017 6:00 AM 0.00 0.0 M M M
10/6/2017 8:45 AM 0.01 M M M M
10/7/2017 6:00 AM 0.00 0.0 M M M
10/8/2017 8:45 AM 0.06 M M M M light rain falling at time of measurement
10/9/2017 9:00 AM 0.05 M M M M
10/10/2017 8:45 AM 0.62 M M M M
10/11/2017 9:15 AM T M M M M
10/12/2017 8:30 AM 0.54 M M M M Light rain falling at time of measurement
10/13/2017 12:00 PM 0.01 M M M M
10/14/2017 9:00 AM 0.05 M M M M light drizzle at time of measurement
10/15/2017 9:00 AM 0.02 M M M M
10/16/2017 8:45 AM 0.03 M M M M
10/17/2017 8:00 AM T M M M M
10/18/2017 6:00 AM 0.00 0.0 M M M
10/19/2017 6:00 AM 0.00 0.0 M M M
10/20/2017 6:00 AM 0.00 0.0 M M M
10/21/2017 6:00 AM 0.00 0.0 M M M
10/22/2017 6:00 AM 0.00 0.0 M M M
10/23/2017 6:00 AM 0.00 0.0 M M M
10/24/2017 8:30 AM 0.03 M M M M moderate rain falling at time of measurement
10/25/2017 8:00 AM 0.42 M M M M
10/26/2017 9:00 AM T M M M M
10/27/2017 9:00 AM 0.04 M M M M
10/28/2017 8:00 AM T M M M M
10/29/2017 9:30 AM 0.01 M M M M light rain falling at time of measurment
10/30/2017 8:45 AM 2.64 M M M M
11/2/2017 6:00 AM 0.00 0.0 M M M
11/3/2017 6:00 AM 0.00 0.0 M M M
11/4/2017 6:00 AM 0.00 0.0 M M M
11/5/2017 9:00 AM 0.08 M M M M
11/6/2017 9:00 AM T M M M M
11/7/2017 6:00 AM 0.00 0.0 M M M
11/8/2017 9:15 AM 0.89 M M M M
11/9/2017 6:00 AM 0.00 0.0 M M M
11/10/2017 9:00 AM 0.03 M M M M
11/11/2017 6:00 AM 0.00 0.0 M M M
11/12/2017 6:00 AM 0.00 0.0 M M M
11/13/2017 9:15 AM 0.14 M M M M light rain falling at time of measurement
11/14/2017 9:00 AM 0.11 M M M M
11/15/2017 6:00 AM 0.00 0.0 M M M
11/16/2017 9:15 AM 0.08 M M M M
11/17/2017 11:00 AM T M M M M
11/18/2017 6:00 AM 0.00 0.0 M M M
11/19/2017 9:15 AM 0.46 M M M M
11/20/2017 6:00 AM 0.00 0.0 M M M
11/21/2017 6:00 AM 0.00 0.0 M M M
11/22/2017 9:15 AM 0.12 M M M M
11/23/2017 6:00 AM 0.00 0.0 M M M
11/24/2017 6:00 AM 0.00 0.0 M M M
11/25/2017 6:00 AM 0.00 0.0 M M M
11/26/2017 6:00 AM 0.00 0.0 M M M
11/27/2017 6:00 AM 0.00 0.0 M M M
11/28/2017 6:00 AM 0.00 0.0 M M M
11/29/2017 6:00 AM 0.00 0.0 M M M
11/30/2017 6:00 AM 0.00 0.0 M M M
12/1/2017 8:00 AM 0.03 M M M M
12/2/2017 6:00 AM 0.00 0.0 M M M
12/3/2017 6:00 AM 0.00 0.0 M M M
12/4/2017 6:00 AM 0.00 0.0 M M M
12/5/2017 8:00 AM T M M M M
12/6/2017 9:15 AM 0.94 M M M M
12/7/2017 6:00 AM 0.00 0.0 M M M
12/8/2017 6:00 AM 0.00 0.0 M M M
12/9/2017 6:00 AM 0.00 0.0 M M M
12/10/2017 8:45 AM 0.39 4.8 0.35 3.5 0.34 New Snowfall measurement at or about the time snow ended
12/11/2017 8:00 AM 0.01 0.1 0.01 2.5 0.22
12/12/2017 6:00 AM 0.00 0.0 M T M
12/13/2017 8:00 AM T 0.0 M M M
12/14/2017 8:30 AM 0.06 0.8 0.06 1.0 0.06
12/15/2017 6:00 AM 0.00 0.0 M M M
12/17/2017 6:00 AM 0.00 0.0 M T M
12/20/2017 6:00 AM 0.00 0.0 M M M
12/21/2017 6:00 AM 0.00 0.0 M M M
12/22/2017 6:00 AM 0.00 0.0 M M M
12/23/2017 9:00 AM 0.10 0.0 M 0.0 M light rain falling at time of measurement
12/24/2017 9:00 AM 0.63 0.0 M 0.0 M
12/25/2017 9:15 AM 0.23 M M M M
12/26/2017 6:00 AM 0.00 0.0 M M M
12/27/2017 6:00 AM 0.00 0.0 M M M
12/28/2017 6:00 AM 0.00 0.0 M M M
12/29/2017 6:00 AM 0.00 0.0 M M M
12/30/2017 10:00 AM 0.04 1.5 0.03 1.5 0.30 light snow falling at time of measurement
12/31/2017 8:00 AM 0.02 0.5 0.02 1.0 0.05
1/1/2018 6:00 AM 0.00 0.0 M M M
1/2/2018 6:00 AM 0.00 0.0 M M M
1/3/2018 6:00 AM 0.00 0.0 M M M
1/4/2018 9:00 AM 0.17 1.3 0.28 1.5 0.28 continuous moderate snow, blowing snow at time of measurement
1/6/2018 6:00 AM 0.00 0.0 M M M
1/7/2018 6:00 AM 0.00 0.0 M M M
1/8/2018 6:00 AM 0.00 0.0 M M M
1/14/2018 6:00 AM 0.00 0.0 M M M
1/15/2018 6:00 AM 0.00 0.0 M M M
1/16/2018 6:00 AM 0.00 0.0 M M M
1/17/2018 8:45 AM 0.21 0.5 0.07 0.5 0.07 light snow falling at time of measurement
1/18/2018 9:00 AM 0.04 0.5 M 0.5 M
1/19/2018 6:00 AM 0.00 0.0 M 0.5 M
1/20/2018 6:00 AM 0.00 0.0 M T M
1/21/2018 6:00 AM 0.00 0.0 M T M
1/22/2018 9:00 AM T 0.0 M 0.0 M intermittent light rain showers observed about 6:30 AM with no accumulation
1/23/2018 8:45 AM 0.12 0.0 M 0.0 M light rain falling at time of measurement
1/26/2018 6:00 AM 0.00 0.0 M M M
1/27/2018 6:00 AM 0.00 0.0 M M M
1/28/2018 9:00 AM 0.24 0.0 M 0.0 M light rain falling at time of measurement
1/29/2018 7:30 AM 0.15 0.0 M 0.0 M
1/30/2018 7:30 AM 0.08 0.3 0.03 0.5 0.03
1/31/2018 9:00 AM 0.03 T T 0.0 M intermittent light snow showers during day
2/1/2018 6:00 AM 0.00 0.0 M M M
2/2/2018 8:45 AM 0.28 T T T T
2/3/2018 6:00 AM 0.00 0.0 M M M
2/4/2018 6:00 AM 0.00 0.0 M M M
2/5/2018 9:00 AM 0.95 T T T T trace of past ice pellets/sleet noted at time of measurement
2/6/2018 8:45 AM T 0.0 M 0.0 M
2/7/2018 7:45 AM 0.02 0.1 0.02 T 0.02 Ice pellets at time of measurement; precipitation very light
2/8/2018 8:00 AM 0.85 T T T T
2/9/2018 6:00 AM 0.00 0.0 M M M
2/10/2018 6:00 AM 0.00 0.0 M M M
2/11/2018 9:15 AM 1.18 0.0 M 0.0 M light rain falling at time of measurement
2/12/2018 8:30 AM 0.80 0.0 M 0.0 M
2/13/2018 6:00 AM 0.00 0.0 M M M
2/14/2018 6:00 AM 0.00 0.0 M M M
2/15/2018 10:00 AM 0.19 0.0 M 0.0 M
2/16/2018 12:00 PM 0.66 0.0 M 0.0 M
2/17/2018 10:00 AM 0.05 0.0 M 0.0 M
2/18/2018 9:00 AM 0.65 2.5 0.52 2.0 M
2/19/2018 6:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/31/2017 11/01/2017 10:30 AM 2 0.01 M M
12/18/2017 12/19/2017 6:00 AM 2 0.00 0.0 M
1/9/2018 1/13/2018 8:30 AM 5 0.59 0.0 M
1/24/2018 1/25/2018 8:00 AM 2 0.35 0.0 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