Station Overview Station Location
Station Number NJ-MS-31 Latitude 40.9157583905635
Station Name Denville Twp 2.0 NNE Longitude -74.4758194684982
County Morris Elevation (ft) 780



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 12 4.42 6.24 31 6.24 31 0.00 0 0 16 4 0.0 0 0
Nov 12 4.09 0.91 29 0.91 29 0.00 0 0 4 3 8.7 2 3
Dec 12 4.09 3.71 23 2.22 21 1.49 2 1 11 0 0.0 0 0
Jan 13 3.57 3.17 30 3.17 30 0.00 0 0 9 3 2.0 1 2
Feb 13 2.84 2.94 26 2.94 26 0.00 0 0 13 1 12.2 4 5
March 13 4.12 2.86 27 2.86 27 0.00 0 0 8 4 12.0 2 3
April 13 4.40 2.63 28 2.63 28 0.00 0 0 11 0 0.0 0 0
May 13 4.55 7.08 28 7.08 28 0.00 0 0 14 0 0.0 0 0
June 13 4.65 7.81 28 7.81 26 0.00 2 0 13 1 0.0 0 0
July 13 4.62 7.85 31 6.07 26 1.78 5 2 11 2 0.0 0 0
Aug 13 4.23 4.05 31 4.05 31 0.00 0 0 17 3 0.0 0 0
Sept 13 4.53 2.61 30 2.61 30 0.00 0 0 8 1 0.0 0 0
Water Year Totals: 50.11" 51.86" 342 days 48.59" 333 3.27" 9 days 3 135 days 22 days 34.9" 9 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
10/1/2012 0.03
10/2/2012 0.00
10/3/2012 1.09
10/4/2012 0.27
10/5/2012 0.07
10/6/2012 T
10/7/2012 0.00
10/8/2012 0.10
10/9/2012 0.02
10/10/2012 0.07
10/11/2012 0.18
10/12/2012 0.00
10/13/2012 0.02
10/14/2012 T
10/15/2012 0.00
10/16/2012 0.40
10/17/2012 0.00
10/18/2012 0.00
10/19/2012 0.07
10/20/2012 2.72
10/21/2012 0.00
10/22/2012 0.00
10/23/2012 0.00
10/24/2012 0.04
10/25/2012 0.02
10/26/2012 T
10/27/2012 0.00
10/28/2012 0.00
10/29/2012 T
10/30/2012 1.10
10/31/2012 0.04
11/1/2012 0.00
11/2/2012 0.00
11/3/2012 T
11/4/2012 0.00
11/5/2012 0.00
11/6/2012 0.00
11/7/2012 0.00
11/8/2012 0.25
11/9/2012 M
11/10/2012 0.00
11/11/2012 0.00
11/12/2012 0.00
11/13/2012 0.13
11/14/2012 0.12
11/15/2012 0.00
11/16/2012 0.00
11/17/2012 0.00
11/18/2012 0.00
11/19/2012 0.00
11/20/2012 0.00
11/21/2012 0.00
11/22/2012 0.00
11/23/2012 0.00
11/24/2012 0.00
11/25/2012 T
11/26/2012 0.00
11/27/2012 T
11/28/2012 0.41
11/29/2012 0.00
11/30/2012 0.00
12/1/2012 0.00
12/2/2012 0.02
12/3/2012 0.06
12/4/2012 0.13
12/5/2012 0.01
12/6/2012
12/7/2012 0.00
12/8/2012 0.55
12/9/2012 0.03
12/10/2012 0.30
12/11/2012 0.02
12/12/2012 0.00
12/13/2012 0.00
12/14/2012 0.00
12/15/2012 0.00
12/16/2012 0.00
12/17/2012 0.39
12/18/2012 0.69
12/19/2012 0.02
12/20/2012 0.00
12/21/2012 **
12/22/2012 1.49
12/23/2012 0.00
12/24/2012
12/25/2012
12/26/2012
12/27/2012
12/28/2012
12/29/2012
12/30/2012
12/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2013 0.00
1/2/2013 0.00
1/3/2013 0.00
1/4/2013 0.00
1/5/2013 0.00
1/6/2013 0.00
1/7/2013 0.00
1/8/2013 0.00
1/9/2013 0.00
1/10/2013 T
1/11/2013 0.00
1/12/2013 0.45
1/13/2013
1/14/2013 0.10
1/15/2013 0.16
1/16/2013 0.58
1/17/2013 0.04
1/18/2013 0.00
1/19/2013 0.00
1/20/2013 0.00
1/21/2013 0.00
1/22/2013 T
1/23/2013 T
1/24/2013 0.00
1/25/2013 0.00
1/26/2013 0.02
1/27/2013 0.00
1/28/2013 0.00
1/29/2013 0.24
1/30/2013 0.17
1/31/2013 1.41
2/1/2013 0.01
2/2/2013 0.00
2/3/2013 0.08
2/4/2013 0.00
2/5/2013 0.03
2/6/2013 0.01
2/7/2013 0.00
2/8/2013 T
2/9/2013 1.08
2/10/2013 0.00
2/11/2013 0.21
2/12/2013 0.09
2/13/2013 0.00
2/14/2013 0.12
2/15/2013 0.00
2/16/2013
2/17/2013
2/18/2013 0.00
2/19/2013 0.00
2/20/2013 0.29
2/21/2013 0.00
2/22/2013 0.00
2/23/2013 0.05
2/24/2013 0.22
2/25/2013 0.00
2/26/2013 0.00
2/27/2013 0.66
2/28/2013 0.09
3/1/2013 T
3/2/2013 0.00
3/3/2013 T
3/4/2013 0.00
3/5/2013 0.00
3/6/2013 0.00
3/7/2013 0.01
3/8/2013 0.64
3/9/2013 0.07
3/10/2013 0.00
3/11/2013 T
3/12/2013 0.18
3/13/2013 1.15
3/14/2013 0.00
3/15/2013 0.00
3/16/2013
3/17/2013
3/18/2013
3/19/2013 0.75
3/20/2013 0.00
3/21/2013 0.02
3/22/2013 0.00
3/23/2013 0.00
3/24/2013 0.00
3/25/2013 0.00
3/26/2013 0.04
3/27/2013 T
3/28/2013
3/29/2013 0.00
3/30/2013 0.00
3/31/2013 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2013 0.20
4/2/2013 0.04
4/3/2013 0.00
4/4/2013 0.00
4/5/2013 0.00
4/6/2013 0.00
4/7/2013
4/8/2013 0.00
4/9/2013 0.00
4/10/2013 0.00
4/11/2013 0.66
4/12/2013 0.02
4/13/2013 0.41
4/14/2013 0.01
4/15/2013 0.00
4/16/2013 0.00
4/17/2013 0.02
4/18/2013 0.00
4/19/2013 0.03
4/20/2013 1.02
4/21/2013 0.00
4/22/2013 0.00
4/23/2013
4/24/2013 0.00
4/25/2013 0.00
4/26/2013 0.00
4/27/2013 0.00
4/28/2013 0.00
4/29/2013 0.04
4/30/2013 0.18
5/1/2013
5/2/2013 0.00
5/3/2013 0.00
5/4/2013
5/5/2013 0.00
5/6/2013 0.00
5/7/2013 0.00
5/8/2013 0.10
5/9/2013 1.24
5/10/2013 0.24
5/11/2013 0.37
5/12/2013 0.55
5/13/2013 0.00
5/14/2013 0.00
5/15/2013 0.00
5/16/2013 0.03
5/17/2013 0.00
5/18/2013
5/19/2013 0.15
5/20/2013 0.44
5/21/2013 0.01
5/22/2013 0.00
5/23/2013 0.00
5/24/2013 2.62
5/25/2013 0.68
5/26/2013 0.07
5/27/2013 0.00
5/28/2013 0.00
5/29/2013 0.55
5/30/2013 0.03
5/31/2013 0.00
6/1/2013 0.00
6/2/2013 0.00
6/3/2013 0.22
6/4/2013 0.03
6/5/2013 0.00
6/6/2013
6/7/2013 0.71
6/8/2013 2.26
6/9/2013 0.00
6/10/2013 0.00
6/11/2013 0.91
6/12/2013 0.10
6/13/2013 0.05
6/14/2013 1.22
6/15/2013 0.05
6/16/2013 0.00
6/17/2013 T
6/18/2013 0.00
6/19/2013 1.05
6/20/2013 0.00
6/21/2013
6/22/2013 0.00
6/23/2013 0.00
6/24/2013 0.00
6/25/2013 0.05
6/26/2013 0.05
6/27/2013 0.00
6/28/2013 1.11
6/29/2013 **
6/30/2013 **
Day of YearDaily PrcpMultiday Prcp
7/1/2013 **
7/2/2013 1.44
7/3/2013 **
7/4/2013 **
7/5/2013 0.34
7/6/2013 0.00
7/7/2013 0.02
7/8/2013 0.41
7/9/2013 0.00
7/10/2013 0.05
7/11/2013 0.01
7/12/2013 T
7/13/2013 0.31
7/14/2013 0.03
7/15/2013 0.00
7/16/2013 0.00
7/17/2013 0.00
7/18/2013 0.00
7/19/2013 0.00
7/20/2013 0.00
7/21/2013 0.07
7/22/2013 0.00
7/23/2013 3.81
7/24/2013 0.38
7/25/2013 0.01
7/26/2013 0.00
7/27/2013 0.00
7/28/2013 T
7/29/2013 0.97
7/30/2013 0.00
7/31/2013 0.00
8/1/2013 0.00
8/2/2013 0.67
8/3/2013 0.06
8/4/2013 0.10
8/5/2013 T
8/6/2013 0.00
8/7/2013 0.03
8/8/2013 0.20
8/9/2013 0.49
8/10/2013 0.41
8/11/2013 T
8/12/2013 0.24
8/13/2013 0.02
8/14/2013 0.81
8/15/2013 0.00
8/16/2013 0.00
8/17/2013 0.00
8/18/2013 0.00
8/19/2013 0.09
8/20/2013 T
8/21/2013 0.00
8/22/2013 0.06
8/23/2013 0.51
8/24/2013 0.00
8/25/2013 0.00
8/26/2013 0.01
8/27/2013 0.11
8/28/2013 0.00
8/29/2013 0.21
8/30/2013 0.03
8/31/2013 0.00
9/1/2013 0.00
9/2/2013 0.07
9/3/2013 0.62
9/4/2013 0.01
9/5/2013 0.00
9/6/2013 0.00
9/7/2013 0.00
9/8/2013 0.00
9/9/2013 0.00
9/10/2013 0.01
9/11/2013 0.00
9/12/2013 0.00
9/13/2013 0.65
9/14/2013 0.00
9/15/2013 0.00
9/16/2013 0.00
9/17/2013 0.05
9/18/2013 0.00
9/19/2013 0.00
9/20/2013 0.00
9/21/2013 0.00
9/22/2013 1.18
9/23/2013 0.02
9/24/2013 0.00
9/25/2013 0.00
9/26/2013 T
9/27/2013 0.00
9/28/2013 0.00
9/29/2013 0.00
9/30/2013 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2012 7:00 AM 0.03 M M M M
10/2/2012 6:50 AM 0.00 0.0 M M M
10/3/2012 6:40 AM 1.09 M M M M
10/4/2012 6:40 AM 0.27 M M M M misting, heavy fog at reading
10/5/2012 7:00 AM 0.07 M M M M
10/6/2012 7:00 AM T M M M M
10/7/2012 7:00 AM 0.00 0.0 M M M
10/8/2012 7:00 AM 0.10 M M M M
10/9/2012 6:50 AM 0.02 M M M M Looks like some precip ended recently.Trees are still heavy with moisture.
10/10/2012 6:50 AM 0.07 M M M M Began raining toward morning. Very light drizzle at reading
10/11/2012 6:50 AM 0.18 M M M M
10/12/2012 7:00 AM 0.00 0.0 M M M
10/13/2012 7:00 AM 0.02 M M M M
10/14/2012 8:00 AM T M M M M
10/15/2012 7:00 AM 0.00 0.0 M M M
10/16/2012 7:00 AM 0.40 M M M M
10/17/2012 6:50 AM 0.00 0.0 M M M
10/18/2012 7:00 AM 0.00 0.0 M M M Fog is rising from the valley at reading.
10/19/2012 7:00 AM 0.07 M M M M
10/20/2012 7:00 AM 2.72 M M M M
10/21/2012 8:00 AM 0.00 0.0 M M M
10/22/2012 7:00 AM 0.00 0.0 M M M
10/23/2012 7:00 AM 0.00 0.0 M M M
10/24/2012 6:45 AM 0.04 M M M M
10/25/2012 6:50 AM 0.02 M M M M
10/26/2012 7:00 AM T M M M M Leaf colors are vibrant!
10/27/2012 9:00 AM 0.00 0.0 M M M
10/28/2012 7:30 AM 0.00 0.0 M M M Wind picking up. 7mph peak in last hour. Oak trees still have about half their leaves but are dropping rapidly.
10/29/2012 7:00 AM T M M M M 4PM-outside car had raindrops on windshield. 11PM- wind gusts.No planes are flying any more. Tall skyscrapers in NYC are all light up against the goldenish cloud cover. 2:38AM- cannot see the buildings in NYC amymore. 7AM wind gusting to 20mph in last hour,BP= 29.27. No precip yet.
10/30/2012 7:00 AM 1.10 M M M M Rain began 8:15AM/Lost power at 6:15PM, strong gusts- 48mph in last hour.. 8PM green flash of lightening toward Parsippany or Montclair or Manhatten /8:55PM saw bright green, almost florescent like flashes, something exploded south of Montclair or in NYC.Lower Manhattan went dark. 8:58- 2 more flashes near or in Newark,NJ. High wind speed of 66mph at 9:13PM. Lived here in NJ for last 40 years and have never experienced these kinds of driving winds. Slept on 1st floor because we thought a tree might fall on the house and break through or the wind pressure against the windows might break one of them.WE will be without power for 11 days, 5 hours. The street is a mess! Neighbors are organizing to open the road for emergency vehicles. Lots of downed trees but no major property damage to homes.
10/31/2012 7:00 AM 0.04 M M M M still overcast
11/1/2012 7:00 AM 0.00 0.0 M M M
11/2/2012 7:00 AM 0.00 0.0 M M M
11/3/2012 7:00 AM T M M M M
11/4/2012 7:00 AM 0.00 0.0 M M M
11/5/2012 7:00 AM 0.00 0.0 M M M
11/6/2012 7:00 AM 0.00 0.0 M M M
11/7/2012 7:00 AM 0.00 0.0 M M M
11/8/2012 7:00 AM 0.25 4.5 0.25 M M
11/9/2012 7:00 AM M M M 0.5 0.20 (Set 0.20" rain/melted snow to "NA", as am rather certain that the observer just mistakenly used the total snow SWE. Suspect correct value was 0.00". Original report submitted 11/13/2012 7:09 AM. Edited 11/9 by MG)
11/10/2012 7:00 AM 0.00 0.0 M M M
11/11/2012 7:00 AM 0.00 0.0 M M M
11/12/2012 7:00 AM 0.00 0.0 M M M
11/13/2012 7:00 AM 0.13 M M M M
11/14/2012 7:00 AM 0.12 M M M M
11/15/2012 6:50 AM 0.00 0.0 M M M
11/16/2012 7:00 AM 0.00 0.0 M M M
11/17/2012 8:00 AM 0.00 0.0 M M M
11/18/2012 7:00 AM 0.00 0.0 M M M
11/19/2012 7:00 AM 0.00 0.0 M M M
11/20/2012 7:00 AM 0.00 0.0 M M M
11/21/2012 6:45 AM 0.00 0.0 M M M
11/22/2012 7:00 AM 0.00 0.0 M M M What a gorgeous Giving Thanks day! The NYC parade will be fantastic.
11/23/2012 7:00 AM 0.00 0.0 M M M
11/24/2012 7:00 AM 0.00 0.0 M M M
11/25/2012 7:00 AM T 0.0 0.00 M M 10:30 AM snow flurries began and were intermittent until after 4 PM
11/26/2012 7:00 AM 0.00 0.0 M M M
11/27/2012 7:00 AM T T 0.01 T 0.01 Snowfall began 5:50AM/ 7AM moderate snowfall,limited visibility, can no longer see the Tourne. Snowfall from the NNE. 33'F. Dusting on the ground.
11/28/2012 6:45 AM 0.41 4.2 0.41 2.5 0.41 Snow depth at ending of snowfall was 4.25". Late afternoon temp. began to rise and snow compacted. Crusty ice at reading.
11/29/2012 7:00 AM 0.00 0.0 M 1.2 0.15
11/30/2012 6:50 AM 0.00 0.0 M T 0.00
12/1/2012 7:00 AM 0.00 0.0 M T M
12/2/2012 7:00 AM 0.02 M M M M 11:30PM-Occasional large heavy drops of rain were hitting the roof.7:00AM misting, thick fog,less than 50ft. visibility.We are in the clouds!
12/3/2012 7:00 AM 0.06 M M M M
12/4/2012 7:00 AM 0.13 M M M M
12/5/2012 6:50 AM 0.01 M M M M
12/7/2012 7:00 AM 0.00 0.0 M M M
12/8/2012 7:00 AM 0.55 M M M M dense fog at reading
12/9/2012 7:00 AM 0.03 M M M M
12/10/2012 7:00 AM 0.30 M M M M 10:45AM, light drizzle intermittently/ 2:37PM, light rain/ dense fog at reading, less than 75 ft. visibility.
12/11/2012 7:00 AM 0.02 M M M M
12/12/2012 6:50 AM 0.00 0.0 M M M
12/13/2012 6:50 AM 0.00 0.0 M M M
12/14/2012 7:00 AM 0.00 0.0 M M M
12/15/2012 7:00 AM 0.00 0.0 M M M
12/16/2012 7:00 AM 0.00 0.0 M M M
12/17/2012 7:00 AM 0.39 M M M M light drizzle at reading, some fog
12/18/2012 7:00 AM 0.69 M M M M light drizzle at reading
12/19/2012 6:45 AM 0.02 M M M M
12/20/2012 7:00 AM 0.00 0.0 M M M
12/23/2012 7:00 AM 0.00 0.0 M M M
12/31/2012 7:00 AM 0.00 0.0 M M M
1/1/2013 7:00 AM 0.00 0.0 M M M
1/2/2013 7:00 AM 0.00 0.0 M M M
1/3/2013 7:00 AM 0.00 0.0 M M M
1/4/2013 7:00 AM 0.00 0.0 M M M
1/5/2013 7:00 AM 0.00 0.0 M M M
1/6/2013 7:00 AM 0.00 0.0 M M M
1/7/2013 7:00 AM 0.00 0.0 M M M
1/8/2013 7:00 AM 0.00 0.0 M M M
1/9/2013 6:50 AM 0.00 0.0 M M M
1/10/2013 7:00 AM T M M M M road wet at reading
1/11/2013 6:50 AM 0.00 0.0 M M M
1/12/2013 7:00 AM 0.45 M M M M
1/14/2013 7:00 AM 0.10 M M M M light misting at reading
1/15/2013 6:55 AM 0.16 M M M M fog in the valley at reading
1/16/2013 8:00 AM 0.58 2.0 0.58 2.0 0.58 bands of snow/sleet showers throughout the night/ very crusty at reading.I could walk on it without breaking through in most places.Light snow began 10:10PM/light drizzle at 6AM
1/17/2013 7:00 AM 0.04 0.0 0.00 2.0 0.62 drizzle at reading/ never warmed up/ overcast all day/ clouds breaking up at time of reading
1/18/2013 7:00 AM 0.00 0.0 M T M
1/19/2013 7:00 AM 0.00 0.0 M T M
1/20/2013 7:00 AM 0.00 0.0 M T M
1/21/2013 7:00 AM 0.00 0.0 M T M
1/22/2013 7:00 AM T M M T M passing snowshower
1/23/2013 6:50 AM T T M T M 7:00AM dark clouds over Manhattan headed this way. Looks like precip falling out of the bottom of the cloud./7:10AM flakes falling/ 7:15 AM snow shower.
1/24/2013 7:00 AM 0.00 0.0 M M M
1/25/2013 7:00 AM 0.00 0.0 M M M
1/26/2013 7:00 AM 0.02 T 0.02 T 0.02
1/27/2013 7:00 AM 0.00 0.0 M T 0.02
1/28/2013 7:00 AM 0.00 0.0 M T T
1/29/2013 7:00 AM 0.24 M M M M 8:10AM began as lg. snowflakes./11AM turned to small flakes/noon drizzle with freezing rain.
1/30/2013 7:00 AM 0.17 0.0 0.00 0.0 0.00
1/31/2013 6:45 AM 1.41 M M M M 9:30PM- lt rain with wind gusts / 10:00PM- rain heavier/ lost power some where between 1:00AM and 3:00 AM. Here we go again /3:00AM-4:30AM heavy rain, wind gusts and lightening, 38 mph gust within last hr./ 6:45AM no more rain but steady gusts of wind 27 mph in last hr/6:50 AM 47mph wind gust. Bird feeder arm turned 180 degrees by wind. Not too many small branches down this time. Power seems to be out across our little valley.Includes West side of Ceder Lake over toward Mt. Lakes and Boonton. Only amber street lights seem to be on.
2/1/2013 7:00 AM 0.01 M M M M heavy clouds and blustery at reading, 56 degrees
2/2/2013 7:00 AM 0.00 0.0 M M M
2/3/2013 7:00 AM 0.08 1.0 0.08 1.0 0.08 4"00 PM,light snow falling, small flakes, blustery/ 4:30PM heavy snowfall,small flakes/Intermittend snowfall through out evening/ 8:30 very light snowfall/ 8:40PM ended
2/4/2013 7:00 AM 0.00 0.0 M M M
2/5/2013 7:00 AM 0.03 0.1 0.03 M M Light snow began after midnight but before 4:45 AM. Occasional flurries at reading.
2/6/2013 7:00 AM 0.01 T 0.01 T 0.02 occasional snow showers began at 4:00PM
2/7/2013 7:00 AM 0.00 0.0 0.00 T T
2/8/2013 7:00 AM T T T T T dusting of snow after midnight.. before 6:00 AM.
2/9/2013 7:00 AM 1.08 9.5 1.08 9.5 1.08 7:20 AM light snow, large flakes/ 8:00 AM steady moderate large flakes falling/ 4:00 PM 2.5 inches=.34" water, 29.1 degrees, 16 mph gust within last hour, 5 mph N now/ 7:00 PM- 3.5" (cumulative)=.47" water, 29.3F., 17mph gust w/i last hr., 6 mph NNW / 4:30AM snow has stoipped but wind picking up, snow blowing around/ 7:00AM gusting winds 28mph w/i last hr., 18mph now, 21.9F., 9.5" of snow (average of 4 spots),1.08" water, lots of blowing & drifting
2/10/2013 7:00 AM 0.00 0.0 0.00 9.0 1.04
2/11/2013 7:00 AM 0.21 0.0 0.00 6.5 1.31 very icy at reading
2/12/2013 7:00 AM 0.09 M M 3.5 1.39
2/13/2013 7:00 AM 0.00 0.0 M M M
2/14/2013 7:00 AM 0.12 1.6 0.12 M M 6:10PM-flurries, mix of ice and large snowflakes/ 6:30PM moderate, steady snowfall/ Lighter snowfall at 10:00PM
2/15/2013 7:00 AM 0.00 0.0 0.00 M M
2/18/2013 7:00 AM 0.00 0.0 M T M
2/19/2013 6:50 AM 0.00 0.0 M T M
2/20/2013 7:00 AM 0.29 M M 0.0 0.00 12:10PM, rain, ice, snow mixture/ 2:00 PM, all light rain/3:30PM stopped
2/21/2013 7:00 AM 0.00 0.0 M T M
2/22/2013 7:00 AM 0.00 0.0 M M M
2/23/2013 7:00 AM 0.05 M M M M 4:10PM snow,hail,rain mix, 31F./ 5:00PM thin layer of slippery snow on driveway, occasional large rain drop 37F./4:00AM misting but still able to see across Ceder Lake/ 7:00AM, dense fog, layer of ice/slush on ground 32.9F.
2/24/2013 7:00 AM 0.22 0.0 M 0.0 M We began the day with moderate fog but the fog density thickened throughout the day.
2/25/2013 7:00 AM 0.00 0.0 M M M
2/26/2013 7:00 AM 0.00 0.0 M M M
2/27/2013 11:00 AM 0.66 M M M M 8:00PM ice/rain, blustery, off and on all night
2/28/2013 6:50 AM 0.09 M M M M
3/1/2013 7:00 AM T M M M M 3:10PM passing shower, just a few drops
3/2/2013 7:00 AM 0.00 0.0 M M M
3/3/2013 7:00 AM T M M M M 1:00PM occasional light flurries
3/4/2013 7:00 AM 0.00 0.0 M M M
3/5/2013 7:00 AM 0.00 0.0 M M M
3/6/2013 7:00 AM 0.00 0.0 M M M
3/7/2013 7:00 AM 0.01 M M M M Noon, light drizzle/ intermittent drizzle/ 2:00PM- heavy rain lasting 10 Minutes./no precip all afternoon and evening/ 9:15PM light snow beginning but not sticking to ground yet.
3/8/2013 7:00 AM 0.64 7.5 0.64 7.5 0.64 very icy layer under the snow from yesterday's rain/sleet
3/9/2013 7:00 AM 0.07 M M M M
3/10/2013 7:00 AM 0.00 0.0 M M M
3/11/2013 7:00 AM T M M M M very heavy fog at reading, less than 100 ft. visibility.
3/12/2013 7:00 AM 0.18 M M M M raining at reading, dense fog
3/13/2013 7:00 AM 1.15 M M M M
3/14/2013 7:00 AM 0.00 0.0 M M M
3/15/2013 7:00 AM 0.00 0.0 M M M
3/19/2013 7:00 AM 0.75 4.5 0.75 4.5 0.75 3PM icying began/ 4PM changed to just snow/ 5PM heavy snow/ 7PM light snow/ 10:30PM still flurries. At & AM reading, 2 inches of slushy ice under 4 inches of snow. Very heavy to shovel!!.
3/20/2013 6:50 AM 0.00 0.0 M 2.0 M what's left is a solid block of ice. Could not get sample to accurately measure liquid.
3/21/2013 7:00 AM 0.02 T 0.02 M M Dusting over night
3/22/2013 6:50 AM 0.00 0.0 M M M
3/23/2013 7:00 AM 0.00 0.0 M M M
3/24/2013 7:00 AM 0.00 0.0 M M M
3/25/2013 7:00 AM 0.00 0.0 M M M
3/26/2013 7:00 AM 0.04 M 0.04 M M 8:00AM- light flurries lasting 25 Minutes./ 10:30AM light steady snow mixed with ice beginning lasting 90 Minutes/ 1:00PM- light rain, mist lasting 30 Minutes./ Nothing in the evening/ Some combination of ice /snow overnight.No snow accumulation to measure. -
3/27/2013 7:00 AM T T T M M Passing snow shower at 5:10PM, very localized.
3/29/2013 7:00 AM 0.00 0.0 M M M
3/30/2013 7:00 AM 0.00 0.0 M M M
3/31/2013 7:00 AM 0.00 0.0 M M M
4/1/2013 7:00 AM 0.20 M M M M
4/2/2013 7:00 AM 0.04 M M M M passing shower mid afternoon
4/3/2013 7:00 AM 0.00 0.0 M M M
4/4/2013 7:00 AM 0.00 0.0 M M M
4/5/2013 7:00 AM 0.00 0.0 M M M
4/6/2013 7:00 AM 0.00 0.0 M M M
4/8/2013 6:50 AM 0.00 0.0 M M M
4/9/2013 7:00 AM 0.00 0.0 M M M
4/10/2013 7:00 AM 0.00 0.0 M M M
4/11/2013 6:50 AM 0.66 M M M M 5-5:15PM 2 series of rolling thunder, few large rain drops in the second/ 6:15PM long rolling thunder/ 6:30PM thunder, light rain lasting 2 minutes then becoming heavy, lightening E/NE of here/ 6:50PM, rolling thunder to the East and light rain/ 8:00PM, lightening ESE, rain stopped/ 10PM what a lightening show to ESE/ 10:30PM heavy down pour.Can hear rolling thunder.Fell asleep so I don't know when things calmed down.
4/12/2013 7:00 AM 0.02 M M M M 9:00PM beginning to drizzle, blustery/ Light drizzle at reading, windy 27mph gust w/i last hour.
4/13/2013 7:00 AM 0.41 M M M M
4/14/2013 7:00 AM 0.01 M M M M 11:15PM passing shower
4/15/2013 7:00 AM 0.00 0.0 M M M
4/16/2013 7:00 AM 0.00 0.0 M M M
4/17/2013 7:00 AM 0.02 M M M M Passing rain cloud, light drizzle
4/18/2013 7:00 AM 0.00 0.0 M M M
4/19/2013 7:00 AM 0.03 M M M M 2:45 PM, drizzle/3:30PM moderate rain / more drizzle, rain overnight
4/20/2013 7:00 AM 1.02 M M M M 2:45 PM passing shower,just some large drops/ 9:30PM rolling thunder and what a lightening show!! followed by heavy downpour. Thunder and lightening still going on at 11:00PM with lighter rain.
4/21/2013 7:00 AM 0.00 0.0 M M M
4/22/2013 7:00 AM 0.00 0.0 M M M
4/24/2013 7:00 AM 0.00 0.0 M M M
4/25/2013 7:00 AM 0.00 0.0 M M M
4/26/2013 7:00 AM 0.00 0.0 M M M
4/27/2013 7:00 AM 0.00 0.0 M M M
4/28/2013 7:00 AM 0.00 0.0 M M M
4/29/2013 7:00 AM 0.04 M M M M light precip. over night
4/30/2013 7:00 AM 0.18 M M M M
5/2/2013 7:00 AM 0.00 0.0 M M M
5/3/2013 7:00 AM 0.00 0.0 M M M
5/5/2013 7:00 AM 0.00 0.0 M M M
5/6/2013 7:00 AM 0.00 0.0 M M M
5/7/2013 6:50 AM 0.00 0.0 M M M
5/8/2013 7:00 AM 0.10 M M M M Raining at 4:00AM
5/9/2013 7:00 AM 1.24 M M M M 3:00PM sun breaking through, 1.22 in gauge. Rockaway River at Garner Field in Denville is really high.
5/10/2013 7:00 AM 0.24 M M M M
5/11/2013 7:00 AM 0.37 M M M M
5/12/2013 7:00 AM 0.55 M M M M
5/13/2013 6:40 AM 0.00 0.0 M M M
5/14/2013 6:50 AM 0.00 0.0 M M M
5/15/2013 7:00 AM 0.00 0.0 M M M
5/16/2013 7:00 AM 0.03 M M M M 3:00PM-passing shower (.02")lasting about 10 min./ 10:00PM passing shower (.01") lasting 5 Minutes
5/17/2013 7:00 AM 0.00 0.0 M M M
5/19/2013 7:00 AM 0.15 M M M M noon- passing shower/ light passing showers all afternoon into evening/ 10PM passing shower/ 3:00AM light rain/7:00 AM foggy, misting
5/20/2013 7:00 AM 0.44 M M M M
5/21/2013 7:00 AM 0.01 M M M M
5/22/2013 6:45 AM 0.00 0.0 M M M In the clouds at reading.
5/23/2013 6:45 AM 0.00 0.0 M M M
5/24/2013 6:25 AM 2.62 M M M M Mist is still in the air at reading.
5/25/2013 7:00 AM 0.68 M M M M misting at reading/ 42.8F./11mph wind gust SSW
5/26/2013 7:00 AM 0.07 M M M M passing showers all day that only gave us a few drops at a time
5/27/2013 7:00 AM 0.00 0.0 M M M
5/28/2013 7:00 AM 0.00 0.0 M M M
5/29/2013 6:45 AM 0.55 M M M M 7:00PM- fog building up/misting and dense fog at reading.
5/30/2013 6:45 AM 0.03 M M M M hasey at reading
5/31/2013 7:00 AM 0.00 0.0 M M M
6/1/2013 7:00 AM 0.00 0.0 M M M
6/2/2013 7:00 AM 0.00 0.0 M M M
6/3/2013 7:00 AM 0.22 M M M M 4:30PM clouds thickening and darkening in NNW/ 5:00PM occasional rolling thunder/ 7:00PM-System very close thunder claps near with lightening, light rain for 15 min. (measured .02 in gage). Lightening visible all evening./ Rain on an off all night./ Light rain at reading
6/4/2013 7:00 AM 0.03 M M M M
6/5/2013 6:50 AM 0.00 0.0 M M M
6/7/2013 7:00 AM 0.71 M M M M 4:15PM drizzle/ On and off rain through to reading./ Moderate rain at reading.
6/8/2013 7:00 AM 2.26 M M M M
6/9/2013 7:00 AM 0.00 0.0 M M M
6/10/2013 7:00 AM 0.00 0.0 M M M
6/11/2013 7:00 AM 0.91 M M M M 7:20AM- light rain/ Intermittent showers through-out the day. Fog lifting at reading.
6/12/2013 6:45 AM 0.10 M M M M
6/13/2013 6:50 AM 0.05 M M M M drizzle at reading
6/14/2013 7:00 AM 1.22 M M M M 7:15AM, steady moderate rain lasting 25 min./ 8:30AM- 9:10AM long continuous bands of rolling thunder but no rain/ 9:15AM moderate rain thru 9:30AM followed by hard, driving rain lasting 20 Min./ 10:35AM wind gusts & hard driving rain with rolling thunder/11:15AM rain ended/ drizzle showers throughout the day/ 6:15PM fog rolling in/ 6:20PM heavy rain lasting 35 Minutes followed by light rain followed by on/off drizzle./ Slight breeze and overcast at reading.
6/15/2013 7:00 AM 0.05 M M M M 4:00PM overcast, few raindrops/ 4:12PM thunder/4:17PM wind picking up (12mph gust)/4:30PM rolling thunder, light rain, passing shower under 5 min.
6/16/2013 7:00 AM 0.00 0.0 M M M
6/17/2013 6:25 AM T M M M M 3:30PM passing clouds, just a few drops/ 5:30PM blustery,sun in West, overcast, dark clouds to the East.
6/18/2013 7:00 AM 0.00 0.0 M M M
6/19/2013 6:50 AM 1.05 M M M M 2:00PM- passing rain cloud, few drops/ 4:05PM light gentle rain began/4:36PM light rain with thunder/ 4:45PM, wind picking up 10mph./ 5:05PM gusty(14mph),hard rain/ 5:14PM, thunder/ 6:10PM hard rain letting up/ 7:00PM light rain.
6/20/2013 7:00 AM 0.00 0.0 M M M
6/22/2013 7:00 AM 0.00 0.0 M M M
6/23/2013 7:00 AM 0.00 0.0 M M M
6/24/2013 7:00 AM 0.00 0.0 M M M
6/25/2013 7:00 AM 0.05 M M M M 6:45PM passing heavy shower
6/26/2013 6:40 AM 0.05 M M M M 3:50PM-distant thunder & clouding up/4PM- distant thunder,dark skies in East,wind picking up but no rain/10:30PM- distant thunder/11PM wind picking up with 15mph gusts from SW, rain beginning. How cool, rain over our house and a bright moon to the East./ 11:15PM- moon is mostly clouded over now, still raining lightly.
6/27/2013 6:15 AM 0.00 0.0 M M M
6/28/2013 7:00 AM 1.11 M M M M It was overcast all day and by 6:PM the wind was picking up. Had 18 mph. gust./ 6:15PM- blustery (20mph) and passing shower, just a few drops./ 7:57PM- steady wind and thunder./ 8:15PM- thunder, lightening, wind, rain beginning in earnest./ 8:30 PM heavy downpour, very windy (28mph gust), more thunder and lightening./ 11:00PM still raining, wind seems to have calmed down a little./ 3:00AM the storm has passed, moon is hazy./ 7:00AM few drops at reading.
7/6/2013 7:00 AM 0.00 0.0 M M M
7/7/2013 7:00 AM 0.02 M M M M
7/8/2013 7:00 AM 0.41 M M M M
7/9/2013 7:00 AM 0.00 0.0 M M M
7/10/2013 7:00 AM 0.05 M M M M
7/11/2013 5:35 AM 0.01 M M M M light drizzle at reading
7/12/2013 7:00 AM T M M M M
7/13/2013 7:00 AM 0.31 M M M M
7/14/2013 7:00 AM 0.03 M M M M
7/15/2013 7:00 AM 0.00 0.0 M M M
7/16/2013 7:00 AM 0.00 0.0 M M M
7/17/2013 7:00 AM 0.00 0.0 M M M
7/18/2013 7:00 AM 0.00 0.0 M M M
7/19/2013 7:00 AM 0.00 0.0 M M M
7/20/2013 7:00 AM 0.00 0.0 M M M
7/21/2013 7:00 AM 0.07 M M M M 4:00PM- thunder and lightening in the ESE. Looks like Newark is getting weather. We got rain after 11:00PM but before 6:00AM.
7/22/2013 7:00 AM 0.00 0.0 M M M
7/23/2013 7:00 AM 3.81 M M M M 2:00PM thunder/ 2:03PM 4 minute heavy shower/ 2:45PM thunder & heavy rain, 17 mph. wind gust/ 3:15PM wind dying down but still heavy rain/ 3:50PM light rain/ 3:58PM precip. stopped/ 4:02PM thunder/ 4:10PM rain picking up, hard rain for 10 min./ 4:25PM rain done, breezy, 10mph. gusts/ 6:30PM fog rolling in/ 6:45PM hard rain/ drizzle, hard rain off and on all evening and into the night.
7/24/2013 7:00 AM 0.38 M M M M afternoon downpour
7/25/2013 7:00 AM 0.01 M M M M
7/26/2013 7:00 AM 0.00 0.0 M M M
7/27/2013 7:00 AM 0.00 0.0 M M M
7/28/2013 7:00 AM T M M M M 6:30AM passing light shower
7/29/2013 7:00 AM 0.97 M M M M
7/30/2013 7:00 AM 0.00 0.0 M M M
7/31/2013 7:00 AM 0.00 0.0 M M M
8/1/2013 7:00 AM 0.00 0.0 M M M
8/2/2013 7:00 AM 0.67 M M M M
8/3/2013 7:45 AM 0.06 M M M M
8/4/2013 9:00 AM 0.10 M M M M
8/5/2013 7:00 AM T M M M M
8/6/2013 7:00 AM 0.00 0.0 M M M
8/7/2013 7:00 AM 0.03 M M M M light rain at reading
8/8/2013 7:00 AM 0.20 M M M M
8/9/2013 7:00 AM 0.49 M M M M 5:05PM thunder,weather moving in/ 5:15PM rolling thunder/5:30PM wind picking up (18mph), light rain/ 5:45PM, heavy rain from NNE/ 6:30PM fog moving in, light rain/ light rain off and on all evening, night/7:00AM drizzle and dense fog.
8/10/2013 7:00 AM 0.41 M M M M 7:00AM light drizzle/Overcast all day/ 4:30PM cloud burst, hard rain/ 4:42PM thunder with hard rain/ 5:00PM, light rain/5:15PM rain stopped but fog and heavy mist into the night
8/11/2013 7:00 AM T M M M M
8/12/2013 7:00 AM 0.24 M M M M heaviest at 1:20AM and 6:00AM
8/13/2013 7:00 AM 0.02 M M M M
8/14/2013 7:00 AM 0.81 M M M M 7:00AM- raining at reading/ 10:00AM rain ended- .79 in gauge./ 9:00PM passing rain shower, heavy at times lasting 15 minutes- .02 in guage.
8/15/2013 7:00 AM 0.00 0.0 M M M
8/16/2013 7:00 AM 0.00 0.0 M M M
8/17/2013 7:00 AM 0.00 0.0 M M M
8/18/2013 7:00 AM 0.00 0.0 M M M
8/19/2013 6:30 AM 0.09 M M M M noon to 12:15 PM passing shower/ 1:12-1:20 PM- passing shower
8/20/2013 7:00 AM T M M M M
8/21/2013 7:00 AM 0.00 0.0 M M M
8/22/2013 7:30 AM 0.06 M M M M Rain is just ending.Rain still dripping out of trees but no longer in clearings.
8/23/2013 7:00 AM 0.51 M M M M
8/24/2013 7:00 AM 0.00 0.0 M M M
8/25/2013 7:00 AM 0.00 0.0 M M M
8/26/2013 6:45 AM 0.01 M M M M
8/27/2013 6:30 AM 0.11 M M M M
8/28/2013 6:30 AM 0.00 0.0 M M M
8/29/2013 6:25 AM 0.21 M M M M
8/30/2013 7:00 AM 0.03 M M M M
8/31/2013 6:45 AM 0.00 0.0 M M M
9/1/2013 7:00 AM 0.00 0.0 M M M
9/2/2013 7:00 AM 0.07 M M M M misting at reading
9/3/2013 6:15 AM 0.62 M M M M 7:00AM- misting/ 9:15AM-drizzle on and off for better part of AM./1:00AM severe thunder, lightening, wind... must be a severe weather cell over us/ 1:13 AM- lost power for 8 hours. Brocken tree limb had broken the power line. Lines still down at 6:45 AM on way to work.Power restored after 9AM. Brought back memories of Sandy 11 mos. ago. Note to myself, organize emergency kit. Thank goodness we have a hot tub with warm water to bathe and rinse and the weather is still warm.
9/4/2013 6:30 AM 0.01 M M M M
9/5/2013 6:30 AM 0.00 0.0 M M M
9/6/2013 6:45 AM 0.00 0.0 M M M
9/7/2013 6:45 AM 0.00 0.0 M M M Fog is lifting over the Rockaway river as it snakes its way through the valley. It must be Fall.
9/8/2013 7:00 AM 0.00 0.0 M M M
9/9/2013 7:00 AM 0.00 0.0 M M M
9/10/2013 7:00 AM 0.01 M M M M Quick shower passed quickly just enough to dampen the treeless areas
9/11/2013 7:00 AM 0.00 0.0 M M M Beginning as a misty, hasy day today.
9/12/2013 7:00 AM 0.00 0.0 M M M
9/13/2013 6:45 AM 0.65 M M M M HHH at reading/11:15AM-thunder began/11:30-1PM- rolling thunder/12-12:30PM rain (.17")/ 5:45PM- rolling thunder/ 6:30PM began raining, some downpour, lots of lightening to the ESE,wind picking up (23mph steady from SSW)/ 6:35PM, downpour/ 7:30PM, all over (.47")/ sometime over night more rain (.05)
9/14/2013 7:00 AM 0.00 0.0 M M M
9/15/2013 7:00 AM 0.00 0.0 M M M
9/16/2013 7:00 AM 0.00 0.0 M M M
9/17/2013 7:00 AM 0.05 M M M M 7:05AM- beginning to drizzle/ 7:10AM light rain ending some time after 8:00AM but before 9:00AM.(.04")/ 3:10PM passing rain cloud with light rain (.01")
9/18/2013 7:00 AM 0.00 0.0 M M M Must be becoming autumn as the fog lifts out of the valleys at sunrise. How beautiful!
9/19/2013 6:45 AM 0.00 0.0 M M M
9/20/2013 7:00 AM 0.00 0.0 M M M
9/21/2013 7:00 AM 0.00 0.0 M M M
9/22/2013 7:00 AM 1.18 M M M M
9/23/2013 7:00 AM 0.02 M M M M
9/24/2013 7:00 AM 0.00 0.0 M M M
9/25/2013 6:30 AM 0.00 0.0 M M M
9/26/2013 7:00 AM T M M M M passing shower overnight
9/27/2013 7:00 AM 0.00 0.0 M M M
9/28/2013 7:00 AM 0.00 0.0 M M M
9/29/2013 7:00 AM 0.00 0.0 M M M
9/30/2013 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
12/21/2012 12/22/2012 7:00 AM 2 1.49 T M (Report entered by MG in place of single day report for 12/22 that is strongly suspected to be a 2-day accumulation for 12/21-12/22 (originally submitted 12/22/2012 10:36 AM). Below are the observation notes associated with the original report.) 10:30PM light rain/ 11:50PM heavy rain/ 5:00AM 48mph wind gust within last hr from South.Driving rain./ 5:15AM lost power,restored 11:15AM. Driving rain had washed out the footing to a utility pole and the street power came tumbling down(1.5 miles)./ 3:25PM- .5 to .75 inch snow flakes- How beautiful!/ Dusting after 11PM.
6/29/2013 7/02/2013 7:00 AM 4 1.44 M M
7/3/2013 7/05/2013 7:00 AM 3 0.34 M M (CM note: Changed end date from 7/6 to 7/5 as it conflicted with a single day report on 7/6. Original report submitted 7/06/2013 7:11 AM.)



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