Station Overview Station Location
Station Number NJ-MS-103 Latitude 40.86796
Station Name Denville Twp 1.6 SSW Longitude -74.50421
County Morris Elevation (ft) 735



Month 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 19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 19 3.00 13 3.00 13 0.00 0 0 6 4 0.0 0 0
Dec 19 6.07 30 6.07 30 0.00 0 0 13 6 10.9 5 19
Jan 20 1.22 22 1.22 22 0.00 0 0 9 4 2.8 2 8
Feb 20 1.47 10 1.47 10 0.00 0 0 7 2 0.9 3 1
March 20 2.21 13 2.21 13 0.00 0 0 9 1 0.2 1 1
April 20 5.06 17 5.06 17 0.00 0 0 11 2 0.1 1 0
May 20 2.66 16 2.66 16 0.00 0 0 9 1 0.1 1 0
June 20 2.62 13 2.62 13 0.00 0 0 8 1 0.0 0 0
July 20 4.28 5 4.28 5 0.00 0 0 5 0 0.0 0 0
Aug 20 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 20 4.65 7 4.65 7 0.00 0 0 4 2 0.0 0 0
Water Year Totals: 33.24" 146 days 33.24" 146 0.00" 0 days 0 81 days 23 days 15.0" 13 days 29 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
10/1/2019
10/2/2019
10/3/2019
10/4/2019
10/5/2019
10/6/2019
10/7/2019
10/8/2019
10/9/2019
10/10/2019
10/11/2019
10/12/2019
10/13/2019
10/14/2019
10/15/2019
10/16/2019
10/17/2019
10/18/2019
10/19/2019
10/20/2019
10/21/2019
10/22/2019
10/23/2019
10/24/2019
10/25/2019
10/26/2019
10/27/2019
10/28/2019
10/29/2019
10/30/2019
10/31/2019
11/1/2019 1.12
11/2/2019
11/3/2019
11/4/2019 0.00
11/5/2019
11/6/2019
11/7/2019
11/8/2019 0.18
11/9/2019 T
11/10/2019 0.00
11/11/2019
11/12/2019 0.12
11/13/2019 T
11/14/2019
11/15/2019
11/16/2019
11/17/2019
11/18/2019 0.01
11/19/2019 0.54
11/20/2019
11/21/2019
11/22/2019
11/23/2019
11/24/2019 1.03
11/25/2019
11/26/2019
11/27/2019
11/28/2019 T
11/29/2019 T
11/30/2019 0.00
12/1/2019
12/2/2019 0.67
12/3/2019 0.57
12/4/2019 0.02
12/5/2019 T
12/6/2019 T
12/7/2019 0.00
12/8/2019 0.00
12/9/2019 0.20
12/10/2019 0.94
12/11/2019 0.44
12/12/2019 0.00
12/13/2019 T
12/14/2019 1.30
12/15/2019 0.10
12/16/2019 T
12/17/2019 0.45
12/18/2019 0.19
12/19/2019 0.11
12/20/2019 0.00
12/21/2019 0.00
12/22/2019 0.00
12/23/2019 0.00
12/24/2019 0.00
12/25/2019 0.00
12/26/2019 0.00
12/27/2019 T
12/28/2019 0.00
12/29/2019 T
12/30/2019 0.47
12/31/2019 0.61
Day of YearDaily PrcpMultiday Prcp
1/1/2020 0.04
1/2/2020 T
1/3/2020 0.17
1/4/2020 0.29
1/5/2020 0.03
1/6/2020 0.05
1/7/2020 T
1/8/2020 0.01
1/9/2020 T
1/10/2020 0.00
1/11/2020 0.00
1/12/2020 0.27
1/13/2020
1/14/2020
1/15/2020
1/16/2020 0.05
1/17/2020 T
1/18/2020 0.00
1/19/2020 0.31
1/20/2020 0.00
1/21/2020 0.00
1/22/2020 0.00
1/23/2020 0.00
1/24/2020 0.00
1/25/2020 0.00
1/26/2020
1/27/2020
1/28/2020
1/29/2020
1/30/2020
1/31/2020
2/1/2020
2/2/2020 0.06
2/3/2020 0.13
2/4/2020
2/5/2020
2/6/2020
2/7/2020 0.27
2/8/2020 0.41
2/9/2020
2/10/2020
2/11/2020
2/12/2020
2/13/2020
2/14/2020
2/15/2020
2/16/2020
2/17/2020 T
2/18/2020 0.00
2/19/2020 0.03
2/20/2020
2/21/2020
2/22/2020
2/23/2020
2/24/2020
2/25/2020
2/26/2020 0.19
2/27/2020 0.38
2/28/2020 T
2/29/2020
3/1/2020 T
3/2/2020 0.00
3/3/2020 0.03
3/4/2020 0.39
3/5/2020
3/6/2020
3/7/2020 0.28
3/8/2020
3/9/2020
3/10/2020
3/11/2020
3/12/2020
3/13/2020 0.43
3/14/2020 0.06
3/15/2020 0.00
3/16/2020
3/17/2020
3/18/2020
3/19/2020 0.88
3/20/2020 0.07
3/21/2020 0.04
3/22/2020 0.00
3/23/2020 0.03
3/24/2020
3/25/2020
3/26/2020
3/27/2020
3/28/2020
3/29/2020
3/30/2020
3/31/2020
Day of YearDaily PrcpMultiday Prcp
4/1/2020
4/2/2020
4/3/2020 0.11
4/4/2020 0.00
4/5/2020 0.00
4/6/2020
4/7/2020
4/8/2020
4/9/2020
4/10/2020 0.04
4/11/2020
4/12/2020 T
4/13/2020 2.23
4/14/2020
4/15/2020
4/16/2020
4/17/2020 0.19
4/18/2020 0.31
4/19/2020 0.00
4/20/2020
4/21/2020 0.76
4/22/2020
4/23/2020 0.16
4/24/2020 0.44
4/25/2020
4/26/2020 0.07
4/27/2020 T
4/28/2020 0.00
4/29/2020 0.02
4/30/2020 0.73
5/1/2020 0.37
5/2/2020 0.00
5/3/2020 0.11
5/4/2020 0.00
5/5/2020 0.00
5/6/2020 0.04
5/7/2020
5/8/2020 0.62
5/9/2020 0.07
5/10/2020 0.17
5/11/2020
5/12/2020
5/13/2020
5/14/2020
5/15/2020
5/16/2020 0.00
5/17/2020 0.00
5/18/2020
5/19/2020
5/20/2020
5/21/2020
5/22/2020 0.03
5/23/2020 0.88
5/24/2020 0.00
5/25/2020 T
5/26/2020
5/27/2020
5/28/2020
5/29/2020 0.37
5/30/2020
5/31/2020
6/1/2020 0.00
6/2/2020
6/3/2020 1.07
6/4/2020 0.01
6/5/2020 0.78
6/6/2020 T
6/7/2020 0.00
6/8/2020 0.00
6/9/2020 0.00
6/10/2020
6/11/2020 0.06
6/12/2020
6/13/2020
6/14/2020
6/15/2020
6/16/2020
6/17/2020
6/18/2020
6/19/2020
6/20/2020 0.12
6/21/2020
6/22/2020
6/23/2020 0.03
6/24/2020
6/25/2020
6/26/2020
6/27/2020 0.04
6/28/2020 0.51
6/29/2020
6/30/2020
Day of YearDaily PrcpMultiday Prcp
7/1/2020
7/2/2020
7/3/2020
7/4/2020
7/5/2020
7/6/2020
7/7/2020
7/8/2020
7/9/2020
7/10/2020 2.71
7/11/2020 0.52
7/12/2020 0.12
7/13/2020
7/14/2020
7/15/2020
7/16/2020
7/17/2020 0.01
7/18/2020
7/19/2020
7/20/2020
7/21/2020
7/22/2020 0.92
7/23/2020
7/24/2020
7/25/2020
7/26/2020
7/27/2020
7/28/2020
7/29/2020
7/30/2020
7/31/2020
8/1/2020
8/2/2020
8/3/2020
8/4/2020
8/5/2020
8/6/2020
8/7/2020
8/8/2020
8/9/2020
8/10/2020
8/11/2020
8/12/2020
8/13/2020
8/14/2020
8/15/2020
8/16/2020
8/17/2020
8/18/2020
8/19/2020
8/20/2020
8/21/2020
8/22/2020
8/23/2020
8/24/2020
8/25/2020
8/26/2020
8/27/2020
8/28/2020
8/29/2020
8/30/2020
8/31/2020
9/1/2020
9/2/2020
9/3/2020
9/4/2020
9/5/2020
9/6/2020
9/7/2020
9/8/2020
9/9/2020 0.00
9/10/2020 1.29
9/11/2020
9/12/2020
9/13/2020
9/14/2020
9/15/2020
9/16/2020
9/17/2020
9/18/2020
9/19/2020
9/20/2020
9/21/2020
9/22/2020
9/23/2020
9/24/2020 T
9/25/2020
9/26/2020
9/27/2020 T
9/28/2020 0.11
9/29/2020 1.37
9/30/2020 1.88



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/1/2019 7:00 AM 1.12 M M M M Since 7am Thursday... 0.70 predawn Thursday
11/4/2019 7:00 AM 0.00 0.0 M M M Hi Sun 11/3 54 low this am 29 skies clear
11/8/2019 7:00 AM 0.18 M M M M water froze in gauge Hi Thursday 11/7 55 low 31 am 8th rain from 4pm -9pm 11/7
11/9/2019 7:00 AM T T T 0.0 0.00 Snow Flurries from 9 to 9:30 am EST Friday Nov 8 2019
11/10/2019 7:00 AM 0.00 0.0 M M M High Saturday !!/9 41 low 19 No precip
11/12/2019 7:00 AM 0.12 M M M M RAIN STARTED AT 530 AM TEMP AT 5AM 48 FELL TO 42 7AM HIGH mONDAY NOV 11 2019 WAS 61
11/13/2019 7:00 AM T T M M M trace rain 7:01 am 10 am Trace snow 11:10 am Tuesday Nov 12 2019 High 11/12 51 7:05 am low 24 11:59 pm 7 am 11/13 temp19 record low at Newark for 11/13 at 21
11/18/2019 7:00 AM 0.01 M M M M mostly in drizzle and mist temperature 36 and steady high Sunday 11/17 41 Low 25 predawn Sunday
11/19/2019 7:00 AM 0.54 0.0 M M M HIGH MONDAY 41 LOW 35 MIST AND DRIZZLE FROM 5AM TO 6PM
11/24/2019 7:00 AM 1.03 M M M M rain continues into Sunday morning
11/28/2019 7:00 AM T M M M M Rain shower with cold front at 7 PM Wed Nov 27 2019 wind gusts to 35mph evening Wed
11/29/2019 7:00 AM T M M M M Rain sprinkles with midday cloud cover Thanksgiving Thurs wind gusts to 41 mph AM, less at night with clearing
11/30/2019 7:00 AM 0.00 0.0 M M M Hi 46 low 30
12/2/2019 7:00 AM 0.67 0.6 0.44 0.6 M FREEZING RAIN STARTED AT 12 NOON SUNDAY DEC 1 ... CHANGED TO SLEET AND SNOW THEN BACK TO SLEET AFTER 3 PM...SNOW DEPTH LISTED IS REALLY SLEET OR ICE PELLETS
12/3/2019 7:00 AM 0.57 6.2 0.57 6.0 M
12/4/2019 7:00 AM 0.02 T T 5.0 M High Monday 36 Low 28 some blowing snow pm Monday
12/5/2019 7:00 AM T T M 5.0 M
12/6/2019 7:00 AM T T M 4.0 M
12/7/2019 7:00 AM 0.00 0.0 M 3.0 M
12/8/2019 7:00 AM 0.00 0.0 M 3.0 M
12/9/2019 7:00 AM 0.20 M M 2.0 M
12/10/2019 7:00 AM 0.94 0.0 M 0.0 M High Monday was 52 low 32 ... some freezing Drizzle midnight to 2 am then warming to daybreak ... winds sw 8 g21
12/11/2019 7:00 AM 0.44 2.1 0.23 2.0 M HIGH TUESDAY 57 LOW 34 RAIN CHANGED TO SNOW MID-1 AM
12/12/2019 7:00 AM 0.00 0.0 M 2.0 M
12/13/2019 7:00 AM T 0.0 M 1.0 M
12/14/2019 7:00 AM 1.30 M M 0.0 M RAIN FROM 5 PM THURSDAY DEC 13 TO 7 AM FRI DEC 14 2019
12/15/2019 7:00 AM 0.10 M M 0.0 M DAY TIME SATURDAY DRIZZLE AND SHOWERS
12/16/2019 7:00 AM T 0.0 M M M high sunday 15th 46 low 36 wind gusts to 43 mph
12/17/2019 7:00 AM 0.45 0.2 0.10 0.2 0.10 sleet began 8 pm lasted to 10 pm mon 12 16 then freezing rain overnight temperatures near 30 figures noted are ice pellets... total clear ice 0.3
12/18/2019 7:00 AM 0.19 T T 0.2 M
12/19/2019 7:00 AM 0.11 1.8 0.11 1.0 0.07 Two squalls went through Wednesday December 18 2019.. Flurries at 1 pm, very light , snow squall at 3:45pm and 7:00 pm 1.1 first squall .7 second Arctic Cold Front PA
12/20/2019 7:00 AM 0.00 0.0 M 1.0 0.04
12/21/2019 7:00 AM 0.00 0.0 M 1.0 0.04 high 32 low 17 on Friday December 20, 2019 no precip mostly clear all day
12/22/2019 7:00 AM 0.00 0.0 M 0.5 0.02 Hi Sat 33 low 17 high clouds most of the day
12/23/2019 7:00 AM 0.00 0.0 M 0.5 0.02 WE FACE THE NORTH AND ALTHOUGH SNOWBOARD IS IN THE SUN, MELTING HAS BEEN SLOW...ANTICIPATE A T ON GROUND OR 0.0 ON TUESDAY'S DEC 24 2019 REPORT
12/24/2019 7:00 AM 0.00 0.0 M 0.5 M Just barely .3 on the snow board despite warmer temps
12/25/2019 7:00 AM 0.00 0.0 M T M A Trace on ground but snow to 0.3 is seen in places .. we are at 700 + elevation and facing north
12/26/2019 7:00 AM 0.00 0.0 M T M probably last entry for a trace as temps will be above freezing all night Dec 26 27
12/27/2019 7:00 AM T M M 0.0 M some drizzle overnight Thursday Dec 26 to Friday Dec 27 2019.
12/28/2019 7:00 AM 0.00 0.0 M M M Dense Fog overnight moist surfaces from 100 % RH
12/29/2019 7:00 AM T M M M M
12/30/2019 7:00 AM 0.47 M M M M light showers noon to 1 pm sunday then later steady rain
12/31/2019 7:00 AM 0.61 M M M M heavy thunderstorm at 3 pm Monday Dec 30 2019 resulted in 5 minutes of 1/4 inch hail
1/1/2020 7:00 AM 0.04 M M M M RAIN ON DEC 31 2019
1/2/2020 7:00 AM T T M M M SNOW FLURRIES AND RAIN SPRINKLES AROUND NOON WED 1/1 2020
1/3/2020 7:00 AM 0.17 M M M M PREDAWN RAIN AND DRIZZLE DAY
1/4/2020 7:00 AM 0.29 M M M M HIGH FRIDAY 46 LOW 37 RAIN 11P FRI TO 6 AM SAT
1/5/2020 7:00 AM 0.03 T M M M HIGH SAT 49 LOW 38 RAIN MID TO 6 AM LISTED ON JAN 4 DAYTIME SAT DRIZZLE AND SHOWERS ... AM DENSE FOG LATE NIGHT FLURRIES
1/6/2020 7:00 AM 0.05 0.5 0.03 0.5 M high sunday 43 low 32 wind nw 12 gust 40
1/7/2020 7:00 AM T T M 0.0 M SNOW FLURRIES AFTER 7AM MONDAY ... SEEN UP TO NOON IN SPOTS ...THEN MOSTLY CLOUDY HIGH 45 LOW 30
1/8/2020 7:00 AM 0.01 T T M M snow showers 8pm to mid on the 7th
1/9/2020 7:00 AM T T T 0.0 0.00 snow showers and snow pellets , some squalls reported 3pm on the 8th
1/10/2020 7:00 AM 0.00 0.0 M M M
1/11/2020 7:00 AM 0.00 0.0 M M M
1/12/2020 7:00 AM 0.27 M M M M record high temperatures on Saturday the 11th of Jan hi temp 01/11/20 66 low 41 ... wind advisory today until noon gust to 45
1/16/2020 7:00 AM 0.05 M M M M
1/17/2020 7:00 AM T T T 0.0 M SNOW SQUALLS THUR 1/16 2-3 PM WITH FRONT WIND GUSTS TO 43 MPH SOME RAIN EAST AND SNOW GRAINS AND PELLETS WITH TEMPS NEAR 40 F THUR PM
1/18/2020 7:00 AM 0.00 0.0 M M M HIGH FRIDAY 32 LOW 18 THIS OBS FOR THE 18TH IS FOR 7AM FRIDAY TO 7 AM SAT ... SAT PM SNOW AND ICE LISTED ON 1/19/2020 REPORT
1/19/2020 7:00 AM 0.31 2.3 0.27 1.5 0.16 snow from 12:10 pm sat to 2:15pm sat then 2:47 pm to 6:10 pm sleet 6:10 to 7:20 pm then freezing drizzle
1/20/2020 7:00 AM 0.00 0.0 M 1.5 M
1/21/2020 7:00 AM 0.00 0.0 M 1.5 M
1/22/2020 7:00 AM 0.00 0.0 M 1.5 M High Tuesday 33 low 14
1/23/2020 7:00 AM 0.00 0.0 M 1.0 M High Wednesday 40 low 14
1/24/2020 7:00 AM 0.00 0.0 M 0.5 M Hi Thursday 46 low 20
1/25/2020 7:00 AM 0.00 0.0 M 0.5 M rain about to start... hi Friday 54 low 21 fair day ... rain likely today
2/2/2020 7:00 AM 0.06 0.1 0.02 0.1 M
2/3/2020 7:00 AM 0.13 0.7 0.07 T T
2/7/2020 7:00 AM 0.27 M M M M
2/8/2020 7:00 AM 0.41 0.1 0.01 0.0 0.00
2/17/2020 7:00 AM T T T 0.0 M in snow flurries 2-3 pm Sunday Feb 16
2/18/2020 7:00 AM 0.00 0.0 0.00 0.0 M Monday hi 52 low 32
2/19/2020 5:50 AM 0.03 0.0 M 0.0 M Hi 48 low 37 pm rain/drizzle and fog
2/26/2020 7:00 AM 0.19 M M M M
2/27/2020 7:00 AM 0.38 0.0 M M M
2/28/2020 7:00 AM T T T 0.0 M in flurries during the day Thursday Feb 27 2020
3/1/2020 7:00 AM T T T 0.0 M SNOW SQUALLS NOON TO 3 PM SATURDAY FEB 29 2020 MOSTLY FLURRIES
3/2/2020 7:00 AM 0.00 0.0 M M M
3/3/2020 7:00 AM 0.03 M M M M
3/4/2020 7:00 AM 0.39 M M M M Tuesday am sunny, pm cloudy with light to moderate rain ...ending about 8pm then scattered t-storms 9-11 pm
3/7/2020 7:00 AM 0.28 T T M M
3/13/2020 7:00 AM 0.43 M M M M
3/14/2020 7:00 AM 0.06 M M M M RAIN DRIZZLE FOG 7 AM 13TH TO 11 AM THEN CLEARING HI 68
3/15/2020 7:00 AM 0.00 0.0 M M M
3/19/2020 7:00 AM 0.88 M M M M
3/20/2020 7:00 AM 0.07 M M M M
3/21/2020 7:00 AM 0.04 M M M M
3/22/2020 7:00 AM 0.00 0.0 M M M
3/23/2020 7:00 AM 0.03 0.2 0.03 0.2 0.03
4/3/2020 11:59 PM 0.11 M M M M rain from noon to 4 pm hi 55 lo3 43
4/4/2020 11:59 PM 0.00 0.0 M M M
4/5/2020 11:59 PM 0.00 0.0 M M M
4/10/2020 11:59 PM 0.04 0.1 0.01 0.0 M coating predawn ... day snow pellet showers into late afternoon
4/12/2020 11:59 PM T M M M M rain began 11:35 pm
4/13/2020 11:59 PM 2.23 0.0 M M M rain started Sunday evening after 11:30 pm , heaviest am Monday Max wind gust to 42 mph from south .. cleared after 5 pm
4/17/2020 11:59 PM 0.19 T T M M some snow mixed in at the start of precip . prcoip occurred from 6:45 pm Friday the 17th to 10:21 AM Saturday the 18th
4/18/2020 11:59 PM 0.31 M M M M High 46 low 32 by 11 PM Rain started at 6 PM Fri Night
4/19/2020 11:59 PM 0.00 0.0 M M M high 61 low 28 Frost at Daybreak Sunday
4/21/2020 11:59 PM 0.76 M M M M Pea sized hail with a thunderstorm from 1:45 pm to 2:10 PM
4/23/2020 11:59 PM 0.16 T T 0.0 0.00 brief snow sleet and rain in the am... also reported in newark, lga and hpn and most of NW jersey... Not listed in Morristown reports because of bad obs
4/24/2020 11:59 PM 0.44 M M M M
4/26/2020 11:59 PM 0.07 M M M M
4/27/2020 11:59 PM T M M M M
4/28/2020 11:59 PM 0.00 0.0 M M M
4/29/2020 11:59 PM 0.02 M M M M
4/30/2020 11:59 PM 0.73 M M M M
5/1/2020 11:59 PM 0.37 M M M M
5/2/2020 11:59 PM 0.00 0.0 M M M
5/3/2020 11:59 PM 0.11 M M M M
5/4/2020 11:59 PM 0.00 0.0 M M M
5/5/2020 11:59 PM 0.00 0.0 M M M
5/6/2020 11:59 PM 0.04 M M M M
5/8/2020 11:59 PM 0.62 M M M M
5/9/2020 11:59 PM 0.07 0.1 T 0.0 0.00 rain ended as snow showers at 1:53-2:09 AM ... then snow flurries at 1:30 pm and 3:50 pm daytime May 9 2020
5/10/2020 11:59 PM 0.17 M M M M Pea sized hail at 2 and 5 pm ... some t-storms at 5 pm
5/16/2020 11:59 PM 0.00 0.0 M M M
5/17/2020 11:59 PM 0.00 0.0 M M M
5/22/2020 11:59 PM 0.03 M M M M
5/23/2020 11:59 PM 0.88 M M M M
5/24/2020 11:59 PM 0.00 0.0 M M M
5/25/2020 11:59 PM T M M M M in predawn drizzle and mist to 7am pm sunny high 75
5/29/2020 11:59 PM 0.37 M M M M
6/1/2020 11:59 PM 0.00 0.0 M M M
6/3/2020 11:59 PM 1.07 M M M M 0.6 rain in t-storms mid to 4am , 0.27 noon to 3pm then 0.20 in 8-9 pm t-storm .. derecho central and so jersey noon-4 pm
6/4/2020 11:59 PM 0.01 M M M M
6/5/2020 11:59 PM 0.78 M M M M
6/6/2020 11:59 PM T M M M M
6/7/2020 11:59 PM 0.00 0.0 M M M
6/8/2020 11:59 PM 0.00 0.0 M M M
6/9/2020 11:59 PM 0.00 0.0 M M M
6/11/2020 11:59 PM 0.06 M M M M
6/20/2020 11:59 PM 0.12 M M M M Thunderstorm
6/23/2020 11:59 PM 0.03 M M M M t storm at 10 pm scattered
6/27/2020 11:59 PM 0.04 M M M M am sprinkles pm t-storms
6/28/2020 11:59 PM 0.51 M M M M svr T-storm 5:15 to 5:40 some power outages
7/10/2020 11:59 PM 2.71 M M M M
7/11/2020 11:59 PM 0.52 M M M M pm showers also at 1-4 pm around 0.10 included above
7/12/2020 11:59 PM 0.12 M M M M
7/17/2020 11:59 PM 0.01 M M M M am shower daytime sun evening t-storm orange bergen and westchester and queens
7/22/2020 11:59 PM 0.92 M M M M rain midnight to 1:30 am then pm heavy t-storm 5-6pm light showers to 8 pm
9/9/2020 11:59 PM 0.00 0.0 M M M
9/10/2020 12:05 PM 1.29 M M M M
9/24/2020 11:59 PM T M M M M
9/27/2020 11:59 PM T M M M M
9/28/2020 11:59 PM 0.11 M M M M
9/29/2020 11:59 PM 1.37 M M M M
9/30/2020 11:59 PM 1.88 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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
4/21/2020 1:55 PM NA 1/4" Pea Size Rice Mixed 7 2min no damage Intermittent True After rain After smaller hail
5/11/2020 3:00 PM 1/4" Pea Size 1/4" Pea Size 1/4" Pea Size Clear Ice 10 no damage Intermittent False
6/28/2020 5:15 PM NA 3/8" Rice Clear Ice 2 2min no damage Intermittent True Same time as rain After smaller hail