Station Overview Station Location
Station Number DE-SS-3 Latitude 38.469094
Station Name Delmar 4.3 E Longitude -75.492328
County Sussex Elevation (ft) 51



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 18 3.31 6.77 31 6.77 31 0.00 0 0 11 1 0.0 0 0
Nov 18 3.42 5.69 30 5.69 30 0.00 0 0 10 4 0.0 0 0
Dec 18 3.59 4.48 31 2.94 29 1.54 2 1 9 0 0.9 1 1
Jan 19 3.48 4.04 31 4.04 31 0.00 0 0 13 1 4.0 2 3
Feb 19 3.07 4.02 28 4.02 28 0.00 0 0 10 2 1.6 2 1
March 19 4.21 3.34 31 3.34 31 0.00 0 0 10 4 0.2 1 0
April 19 3.63 3.50 30 3.50 30 0.00 0 0 11 4 0.0 0 0
May 19 3.70 4.61 31 4.61 31 0.00 0 0 16 2 0.0 0 0
June 19 3.68 4.55 30 4.55 30 0.00 0 0 13 3 0.0 0 0
July 19 4.13 3.60 31 3.60 31 0.00 0 0 10 0 0.0 0 0
Aug 19 4.43 3.54 31 3.54 31 0.00 0 0 10 4 0.0 0 0
Sept 19 3.83 1.08 30 1.08 30 0.00 0 0 6 3 0.0 0 0
Water Year Totals: 44.48" 49.22" 365 days 47.68" 363 1.54" 2 days 1 129 days 28 days 6.7" 6 days 5 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
10/1/2018 0.00
10/2/2018 0.00
10/3/2018 0.00
10/4/2018 0.00
10/5/2018 0.00
10/6/2018 0.04
10/7/2018 0.00
10/8/2018 0.00
10/9/2018 0.00
10/10/2018 0.00
10/11/2018 1.09
10/12/2018 3.63
10/13/2018 0.00
10/14/2018 T
10/15/2018 0.01
10/16/2018 0.08
10/17/2018 0.17
10/18/2018 0.00
10/19/2018 0.00
10/20/2018 0.08
10/21/2018 0.01
10/22/2018 0.00
10/23/2018 0.00
10/24/2018 0.00
10/25/2018 0.00
10/26/2018 0.00
10/27/2018 1.13
10/28/2018 0.52
10/29/2018 0.01
10/30/2018 0.00
10/31/2018 0.00
11/1/2018 0.00
11/2/2018 T
11/3/2018 0.52
11/4/2018 T
11/5/2018 0.06
11/6/2018 1.04
11/7/2018 0.21
11/8/2018 0.00
11/9/2018 0.01
11/10/2018 0.55
11/11/2018 0.00
11/12/2018 0.00
11/13/2018 0.72
11/14/2018 T
11/15/2018 T
11/16/2018 0.89
11/17/2018 0.00
11/18/2018 0.00
11/19/2018 0.00
11/20/2018 0.00
11/21/2018 0.00
11/22/2018 0.00
11/23/2018 0.00
11/24/2018 0.00
11/25/2018 1.26
11/26/2018 0.00
11/27/2018 0.43
11/28/2018 0.00
11/29/2018 0.00
11/30/2018 0.00
12/1/2018 0.00
12/2/2018 0.11
12/3/2018 0.01
12/4/2018 0.00
12/5/2018 0.00
12/6/2018 0.00
12/7/2018 0.00
12/8/2018 0.00
12/9/2018 0.00
12/10/2018 0.24
12/11/2018 0.00
12/12/2018 0.00
12/13/2018 0.00
12/14/2018 0.00
12/15/2018 0.52
12/16/2018 1.18
12/17/2018 0.07
12/18/2018 0.00
12/19/2018 0.00
12/20/2018 0.00
12/21/2018 0.72
12/22/2018 0.07
12/23/2018 0.00
12/24/2018 0.02
12/25/2018 0.00
12/26/2018 0.00
12/27/2018 0.00
12/28/2018 **
12/29/2018 1.54
12/30/2018 0.00
12/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.24
1/2/2019 0.00
1/3/2019 0.10
1/4/2019 0.00
1/5/2019 0.15
1/6/2019 0.01
1/7/2019 0.00
1/8/2019 0.08
1/9/2019 0.07
1/10/2019 0.00
1/11/2019 0.00
1/12/2019 0.00
1/13/2019 0.34
1/14/2019 0.33
1/15/2019 0.00
1/16/2019 0.00
1/17/2019 0.00
1/18/2019 T
1/19/2019 0.00
1/20/2019 0.99
1/21/2019 0.01
1/22/2019 0.00
1/23/2019 0.00
1/24/2019 0.08
1/25/2019 1.49
1/26/2019 0.00
1/27/2019 0.00
1/28/2019 0.00
1/29/2019 0.00
1/30/2019 0.15
1/31/2019 0.00
2/1/2019 0.00
2/2/2019 0.06
2/3/2019 0.00
2/4/2019 0.00
2/5/2019 0.00
2/6/2019 0.00
2/7/2019 0.04
2/8/2019 0.00
2/9/2019 0.00
2/10/2019 0.00
2/11/2019 0.44
2/12/2019 0.26
2/13/2019 0.58
2/14/2019 0.00
2/15/2019 0.00
2/16/2019 0.00
2/17/2019 T
2/18/2019 0.43
2/19/2019 T
2/20/2019 0.00
2/21/2019 0.90
2/22/2019 0.01
2/23/2019 0.00
2/24/2019 0.89
2/25/2019 0.41
2/26/2019 0.00
2/27/2019 0.00
2/28/2019 0.00
3/1/2019 0.19
3/2/2019 0.57
3/3/2019 T
3/4/2019 0.86
3/5/2019 0.00
3/6/2019 0.00
3/7/2019 0.00
3/8/2019 0.00
3/9/2019 0.15
3/10/2019 0.31
3/11/2019 0.15
3/12/2019 0.00
3/13/2019 0.00
3/14/2019 0.00
3/15/2019 T
3/16/2019 0.05
3/17/2019 0.00
3/18/2019 0.00
3/19/2019 T
3/20/2019 0.00
3/21/2019 0.17
3/22/2019 0.78
3/23/2019 0.11
3/24/2019 0.00
3/25/2019 0.00
3/26/2019 T
3/27/2019 0.00
3/28/2019 0.00
3/29/2019 0.00
3/30/2019 0.00
3/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.06
4/2/2019 0.00
4/3/2019 T
4/4/2019 0.00
4/5/2019 0.00
4/6/2019 0.05
4/7/2019 0.00
4/8/2019 0.01
4/9/2019 0.53
4/10/2019 0.00
4/11/2019 0.00
4/12/2019 0.00
4/13/2019 0.14
4/14/2019 0.08
4/15/2019 0.78
4/16/2019 0.02
4/17/2019 0.00
4/18/2019 0.00
4/19/2019 0.00
4/20/2019 1.13
4/21/2019 0.24
4/22/2019 0.00
4/23/2019 0.00
4/24/2019 0.00
4/25/2019 0.00
4/26/2019 T
4/27/2019 0.46
4/28/2019 0.00
4/29/2019 T
4/30/2019 T
5/1/2019 0.00
5/2/2019 0.00
5/3/2019 0.51
5/4/2019 T
5/5/2019 0.13
5/6/2019 0.49
5/7/2019 0.00
5/8/2019 0.00
5/9/2019 0.03
5/10/2019 0.00
5/11/2019 0.02
5/12/2019 0.52
5/13/2019 0.72
5/14/2019 0.67
5/15/2019 0.01
5/16/2019 0.00
5/17/2019 0.01
5/18/2019 0.00
5/19/2019 0.46
5/20/2019 0.00
5/21/2019 0.41
5/22/2019 0.00
5/23/2019 0.00
5/24/2019 0.49
5/25/2019 0.00
5/26/2019 0.01
5/27/2019 0.04
5/28/2019 0.00
5/29/2019 0.09
5/30/2019 0.00
5/31/2019 T
6/1/2019 0.00
6/2/2019 0.00
6/3/2019 0.46
6/4/2019 0.00
6/5/2019 0.00
6/6/2019 0.65
6/7/2019 0.02
6/8/2019 0.00
6/9/2019 0.00
6/10/2019 0.26
6/11/2019 0.25
6/12/2019 T
6/13/2019 0.24
6/14/2019 0.24
6/15/2019 0.00
6/16/2019 0.00
6/17/2019 0.00
6/18/2019 1.09
6/19/2019 0.26
6/20/2019 0.01
6/21/2019 0.17
6/22/2019 T
6/23/2019 0.00
6/24/2019 0.00
6/25/2019 T
6/26/2019 0.00
6/27/2019 0.00
6/28/2019 0.00
6/29/2019 0.73
6/30/2019 0.17
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.00
7/2/2019 0.00
7/3/2019 0.01
7/4/2019 0.00
7/5/2019 0.00
7/6/2019 0.00
7/7/2019 0.40
7/8/2019 0.03
7/9/2019 0.39
7/10/2019 0.00
7/11/2019 0.00
7/12/2019 1.06
7/13/2019 0.00
7/14/2019 0.00
7/15/2019 0.00
7/16/2019 0.00
7/17/2019 0.00
7/18/2019 0.48
7/19/2019 0.17
7/20/2019 0.00
7/21/2019 0.00
7/22/2019 0.00
7/23/2019 0.42
7/24/2019 0.58
7/25/2019 0.00
7/26/2019 0.06
7/27/2019 0.00
7/28/2019 0.00
7/29/2019 0.00
7/30/2019 0.00
7/31/2019 0.00
8/1/2019 0.20
8/2/2019 1.45
8/3/2019 0.47
8/4/2019 0.00
8/5/2019 T
8/6/2019 0.09
8/7/2019 0.00
8/8/2019 T
8/9/2019 0.00
8/10/2019 0.04
8/11/2019 0.00
8/12/2019 0.00
8/13/2019 0.00
8/14/2019 0.37
8/15/2019 T
8/16/2019 0.00
8/17/2019 0.00
8/18/2019 0.00
8/19/2019 0.00
8/20/2019 0.01
8/21/2019 0.01
8/22/2019 0.27
8/23/2019 0.00
8/24/2019 0.63
8/25/2019 0.00
8/26/2019 0.00
8/27/2019 T
8/28/2019 0.00
8/29/2019 0.00
8/30/2019 0.00
8/31/2019 0.00
9/1/2019 T
9/2/2019 0.00
9/3/2019 0.07
9/4/2019 0.00
9/5/2019 0.00
9/6/2019 0.30
9/7/2019 0.33
9/8/2019 0.00
9/9/2019 T
9/10/2019 0.00
9/11/2019 0.00
9/12/2019 0.00
9/13/2019 T
9/14/2019 0.00
9/15/2019 0.00
9/16/2019 0.35
9/17/2019 0.01
9/18/2019 0.00
9/19/2019 0.00
9/20/2019 0.00
9/21/2019 0.00
9/22/2019 0.00
9/23/2019 0.00
9/24/2019 0.02
9/25/2019 0.00
9/26/2019 0.00
9/27/2019 0.00
9/28/2019 0.00
9/29/2019 0.00
9/30/2019 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 7:00 AM 0.00 0.0 M M M Heavy dew laden grass.
10/2/2018 7:00 AM 0.00 0.0 M M M Heavy dew at obsrv
10/3/2018 7:00 AM 0.00 0.0 M M M dew
10/4/2018 7:00 AM 0.00 0.0 M M M dew @obsrv
10/5/2018 7:00 AM 0.00 0.0 M M M
10/6/2018 7:00 AM 0.04 0.0 M M M Spritz and light rain after 3 pm
10/7/2018 7:00 AM 0.00 0.0 M M M Dewy overcast morning.
10/8/2018 7:00 AM 0.00 0.0 M M M
10/9/2018 7:00 AM 0.00 0.0 M M M
10/10/2018 7:00 AM 0.00 0.0 M M M Few drops yesterday AM just after obsrv but could have come from fog/ dew on trees.
10/11/2018 7:00 AM 1.09 0.0 M M M Rain started overnight continues @obsrv. Not from approaching front or TS Michael
10/12/2018 7:00 AM 3.63 0.0 M M M Remnants of Michael blew through between 10pm and 2am.
10/13/2018 7:00 AM 0.00 0.0 M M M Large amount of standing water still round.
10/14/2018 7:00 AM T 0.0 M M M AM sprinkles, standing water from Michael.
10/15/2018 7:00 AM 0.01 0.0 M M M everything is wet, overcast
10/16/2018 7:00 AM 0.08 0.0 M M M Precip 10/15 before noon with rain drops again at 5:30pm
10/17/2018 7:00 AM 0.17 0.0 M M M Heard rain just before 7 AM.
10/18/2018 7:00 AM 0.00 0.0 M M M
10/19/2018 7:00 AM 0.00 0.0 M M M Frost @ obsrv
10/20/2018 7:00 AM 0.08 0.0 M M M light rain at obsrv
10/21/2018 7:00 AM 0.01 0.0 M M M High winds roared in just before midnight and continue @ obsrv
10/22/2018 7:00 AM 0.00 0.0 M M M Blustery Sunday followed by a frosty morning with 75% coverage. Protected areas are free of frost.
10/23/2018 7:00 AM 0.00 0.0 M M M
10/24/2018 7:00 AM 0.00 0.0 M M M In for another breezy day.
10/25/2018 7:00 AM 0.00 0.0 M M M Frost 50-75%
10/26/2018 7:00 AM 0.00 0.0 M M M
10/27/2018 7:00 AM 1.13 0.0 M M M Breey and lite sprinkles @obsrv
10/28/2018 7:00 AM 0.52 0.0 M M M Drizzly day followed by rain over night.
10/29/2018 7:00 AM 0.01 0.0 M M M lite rain over night
10/30/2018 7:00 AM 0.00 0.0 M M M Frost just forming
10/31/2018 7:00 AM 0.00 0.0 M M M
11/1/2018 7:00 AM 0.00 0.0 M M M
11/2/2018 7:00 AM T 0.0 M M M
11/3/2018 7:00 AM 0.52 0.0 M M M Heavy rains after midnight and before 5 AM
11/4/2018 7:00 AM T 0.0 M M M Sprinkles soon after last observation. Frost 75%
11/5/2018 7:00 AM 0.06 0.0 M M M Rain @ Obsrv
11/6/2018 7:00 AM 1.04 0.0 M M M Standing water in usual areas
11/7/2018 7:00 AM 0.21 0.0 M M M intermittent showers followed by heavy dew
11/8/2018 7:00 AM 0.00 0.0 M M M
11/9/2018 7:00 AM 0.01 0.0 M M M
11/10/2018 7:00 AM 0.55 0.0 M M M Light intermittent rain during day followed by quick passing downpour between 4:30 and 5:30pm. Breezy day ahead.
11/11/2018 7:00 AM 0.00 0.0 M M M Freeze overnight. Low 24°
11/12/2018 7:00 AM 0.00 0.0 M M M Hard freeze and 100% frost
11/13/2018 7:00 AM 0.72 0.0 M M M Rain from evening through observation.
11/14/2018 7:00 AM T M M M M I witnessed very lite precip throughout the day but outer cylinder is dry.
11/15/2018 7:00 AM T 0.0 M M M drops @ obsrv
11/16/2018 7:00 AM 0.89 0.0 M M M Light rain until late afternoon than the Nor'easter set in with strong winds and heavy rain.
11/17/2018 7:00 AM 0.00 0.0 M M M
11/18/2018 7:00 AM 0.00 0.0 M M M
11/19/2018 7:00 AM 0.00 0.0 M M M
11/20/2018 7:00 AM 0.00 0.0 M M M
11/21/2018 7:00 AM 0.00 0.0 M M M
11/22/2018 7:00 AM 0.00 0.0 M M M Happy Thanksgiving! Thanks for all the hard work. Breezy morning and wind chill @ obsrv.
11/23/2018 7:00 AM 0.00 0.0 M M M
11/24/2018 7:00 AM 0.00 0.0 M M M
11/25/2018 7:00 AM 1.26 0.0 M M M Thunder heard near end of system
11/26/2018 7:00 AM 0.00 0.0 M M M
11/27/2018 7:00 AM 0.43 0.0 M M M light to moderate rain up till afternoon
11/28/2018 7:00 AM 0.00 0.0 M M M Gusty winds today
11/29/2018 7:00 AM 0.00 0.0 M M M
11/30/2018 7:00 AM 0.00 0.0 M M M
12/1/2018 7:00 AM 0.00 0.0 M M M
12/2/2018 7:00 AM 0.11 0.0 M M M drizzle and light rain began @ 1:00 pm and continues @ observation
12/3/2018 7:00 AM 0.01 0.0 M M M drizzle part of the day and heavy condensation.
12/4/2018 7:00 AM 0.00 0.0 M M M
12/5/2018 7:00 AM 0.00 0.0 M M M
12/6/2018 7:00 AM 0.00 0.0 M M M Heavy Frost
12/7/2018 7:00 AM 0.00 0.0 M M M lt frost
12/8/2018 7:00 AM 0.00 0.0 M M M brisk 23° and frosty @ obsrv
12/9/2018 7:00 AM 0.00 0.0 M M M
12/10/2018 7:00 AM 0.24 0.9 M 0.5 0.11 mixed precip at 6:30 pm when new snow measurement was taken.
12/11/2018 7:00 AM 0.00 0.0 M T T
12/12/2018 7:00 AM 0.00 0.0 M T T snow and ice remain in shaded areas
12/13/2018 7:00 AM 0.00 0.0 0.00 T T
12/14/2018 7:00 AM 0.00 0.0 M 0.0 M Dense fog
12/15/2018 7:00 AM 0.52 0.0 0.00 0.0 0.00 rain ongoing moderate at times
12/16/2018 7:00 AM 1.18 0.0 M 0.0 M light rain/ mist at OBSRV
12/17/2018 7:00 AM 0.07 0.0 M M M misty,foggy,light rain came to an end. Lots of standing water on top of saturated ground.
12/18/2018 7:00 AM 0.00 0.0 M M M
12/19/2018 7:00 AM 0.00 0.0 M M M 22° and heavy frost @obsrv
12/20/2018 7:00 AM 0.00 0.0 M M M
12/21/2018 7:00 AM 0.72 0.0 M M M Rain on and off all day. Wind picked up after dark. Rain @ obsrv.
12/22/2018 7:00 AM 0.07 0.0 M M M brief periods of lite rain ending by 4:00pm
12/23/2018 7:00 AM 0.00 0.0 M M M
12/24/2018 7:00 AM 0.02 0.0 M M M heavy moisture laden air this AM, was chance of rain overnight.
12/25/2018 7:00 AM 0.00 0.0 M M M
12/26/2018 7:00 AM 0.00 0.0 M 0.0 M Heavy frost 100%
12/27/2018 7:00 AM 0.00 0.0 M 0.0 M 100% Heavy frost
12/30/2018 7:00 AM 0.00 0.0 M M M Just after obsrv 12/29 fog rolled in for brief time.
12/31/2018 7:00 AM 0.00 0.0 M M M
1/1/2019 7:00 AM 0.24 0.0 M 0.0 M rain fell between noon and 10 pm
1/2/2019 7:00 AM 0.00 0.0 M M M
1/3/2019 7:00 AM 0.10 0.0 M 0.0 M light rain overnight starting after 7 PM
1/4/2019 7:00 AM 0.00 0.0 M 0.0 M Moderate frost >75%
1/5/2019 7:00 AM 0.15 0.0 M 0.0 M moisture laden fog after rain
1/6/2019 7:00 AM 0.01 0.0 M 0.0 M 1/5 misty AM precip
1/7/2019 7:00 AM 0.00 0.0 M 0.0 M dry windy 24 hours
1/8/2019 7:00 AM 0.08 0.0 M 0.0 M light rain overnight
1/9/2019 7:00 AM 0.07 0.0 M 0.0 M 11:10 pm great rush of winds followed at 11:45pm with rain
1/10/2019 7:00 AM 0.00 0.0 M M M
1/11/2019 7:00 AM 0.00 0.0 M M M High winds with very strong gust (near gale force) until late evening. Wind to return today 1/11.
1/12/2019 7:00 AM 0.00 0.0 M M M
1/13/2019 7:00 AM 0.34 3.8 0.33 3.8 0.33 .34 SWE from outer tube, 3.8" snow on board with SWE .33 At observation mixed precip could be heard, temp 33°
1/14/2019 7:00 AM 0.33 0.2 0.18 2.0 0.39 Board was a .25" sheet of ice, cylinder was solid chunk of ice from mixed precip which was on and off much of daytime hours, snow was falling at 10 Pm.
1/15/2019 7:00 AM 0.00 0.0 M 1.5 0.26
1/16/2019 7:00 AM 0.00 0.0 M M M
1/17/2019 7:00 AM 0.00 0.0 M M M
1/18/2019 7:00 AM T M M M M not sure how the precip came over night
1/19/2019 7:00 AM 0.00 0.0 M M M
1/20/2019 7:00 AM 0.99 0.0 M 0.0 M heavy rain just before dawn, strong southerly winds, standing water everywhere
1/21/2019 7:00 AM 0.01 0.0 M M M Rain ended just after 1/20 obsrv. Winds howled and temps dropped all day. 13° this morning.
1/22/2019 7:00 AM 0.00 0.0 M M M another blustery 24 hrs. H 23° ground and standing water frozen
1/23/2019 7:00 AM 0.00 0.0 M M M
1/24/2019 7:00 AM 0.08 0.0 M 0.0 M Rain at obsrv
1/25/2019 7:00 AM 1.49 0.0 0.00 0.0 0.00 Moderate to heavy rains between 7am-3:30pm. Strong gusty winds calmed after 5pm. Heavy frost @obsrv.
1/26/2019 7:00 AM 0.00 0.0 M M M Heavy frost
1/27/2019 7:00 AM 0.00 0.0 M 0.0 M 99% coverage of heavy frost
1/28/2019 7:00 AM 0.00 0.0 M M M
1/29/2019 7:00 AM 0.00 0.0 M M M
1/30/2019 7:00 AM 0.15 M M 0.0 0.00 May have been mixed precip. Certain of rain. Accumulation in gauge was frozen solid.
1/31/2019 7:00 AM 0.00 0.0 M M M
2/1/2019 7:00 AM 0.00 0.0 M M M
2/2/2019 7:00 AM 0.06 1.4 0.07 1.2 M light fluffy snow
2/3/2019 7:00 AM 0.00 0.0 0.00 T T less than 1/4 of property in shade still has snow
2/4/2019 7:00 AM 0.00 0.0 M M M
2/5/2019 7:00 AM 0.00 0.0 M M M
2/6/2019 7:00 AM 0.00 0.0 M M M
2/7/2019 7:00 AM 0.04 0.0 M 0.0 M moisture laden atmosphere but not much rain.
2/8/2019 7:00 AM 0.00 0.0 M M M
2/9/2019 7:00 AM 0.00 0.0 M M M
2/10/2019 7:00 AM 0.00 0.0 M M M
2/11/2019 7:00 AM 0.44 T T T T Started as mixed precip just before 10pm. Evidence of frozen precip on frozen parts of yard. Rain still falling at OBSRV.
2/12/2019 7:00 AM 0.26 0.0 M 0.0 M Intermittent rain through out day. Rain at OBSRV.
2/13/2019 7:00 AM 0.58 0.0 M 0.0 M Clearing skies and a hint of sunshine. Saturated ground, full ditches, but no ponding in field. 3 day total 1.28"
2/14/2019 7:00 AM 0.00 0.0 M M M
2/15/2019 7:00 AM 0.00 0.0 M M M
2/16/2019 7:00 AM 0.00 0.0 M M M
2/17/2019 7:00 AM T 0.0 M M M As in a few drops early in day.
2/18/2019 7:00 AM 0.43 0.0 M 0.0 M light rain @ obsrv
2/19/2019 7:00 AM T 0.0 M 0.0 M lite drizzle just after last obsrv, breezy day
2/20/2019 7:00 AM 0.00 0.0 M M M
2/21/2019 7:00 AM 0.90 0.2 M 0.0 0.00 snow 7:10-11:00 am, mixed precip followed and all rain after 1:00 pm. Snow was measured at 10 am and gone by 3:00 pm. No SWE available. Heaviest rain after dark. Was told thunder was heard @ 3:30 AM.
2/22/2019 7:00 AM 0.01 0.0 M 0.0 M Overnight precip
2/23/2019 7:00 AM 0.00 0.0 M M M
2/24/2019 7:00 AM 0.89 0.0 M 0.0 M Steady rain after Noon, heavier periods over night, still raining at @ Obsrv.
2/25/2019 7:00 AM 0.41 0.0 0.00 0.0 0.00 storm total 1.30". Strong gusty winds @ Obsrv
2/26/2019 7:00 AM 0.00 0.0 M M M
2/27/2019 7:00 AM 0.00 0.0 M M M
2/28/2019 7:00 AM 0.00 0.0 M M M
3/1/2019 7:00 AM 0.19 0.2 0.12 T T Precip is lite rain at @ OBSRV. Ground snow measurement impossible do to mixture and quick melting. There is visible snow <.25"
3/2/2019 7:00 AM 0.57 0.0 0.00 0.0 0.00 on and off rain till well after midnight
3/3/2019 7:00 AM T 0.0 0.00 0.0 0.00 Overcast drizzly day
3/4/2019 7:00 AM 0.86 0.0 0.00 0.0 0.00 Heavy rain and wind after dark. More rain on very saturated ground.
3/5/2019 7:00 AM 0.00 0.0 M M M
3/6/2019 7:00 AM 0.00 0.0 M M M
3/7/2019 7:00 AM 0.00 0.0 M M M
3/8/2019 7:00 AM 0.00 0.0 M M M
3/9/2019 7:00 AM 0.15 T T 0.0 0.00 .15+ polluted catch (birds). Very sloppy snowflakes observed (T). Mostly lite to steady precip.
3/10/2019 7:00 AM 0.31 0.0 0.00 0.0 0.00 Moderate rain heard at midnight, light rain/ misting @Obsrv. Ground saturated.
3/11/2019 7:00 AM 0.15 0.0 0.00 0.0 0.00 Rain ended around noon.
3/12/2019 7:00 AM 0.00 0.0 M M M
3/13/2019 7:00 AM 0.00 0.0 M 0.0 M Heavy frost, freeze
3/14/2019 7:00 AM 0.00 0.0 M M M
3/15/2019 7:00 AM T 0.0 0.00 0.0 0.00 few drops visible
3/16/2019 7:00 AM 0.05 0.0 0.00 0.0 M intermittent sprinkles throughout the day, couple claps of thunder @ 8:50pm with rain.
3/17/2019 7:00 AM 0.00 0.0 M M M
3/18/2019 7:00 AM 0.00 0.0 M M M
3/19/2019 7:00 AM T 0.0 0.00 0.0 0.00 spritz and fine sprinkles
3/20/2019 7:00 AM 0.00 0.0 M M M Frosty start.
3/21/2019 7:00 AM 0.17 0.0 0.00 0.0 0.00 light rain overnight, rain @ Obsrv
3/22/2019 7:00 AM 0.78 0.0 0.00 0.0 0.00 Sporadic rain last 24 hrs. Overcast and gusty winds @ obsrv
3/23/2019 7:00 AM 0.11 0.0 M 0.0 M Early evening rain, (sloppy at times) and strong gusty winds.
3/24/2019 7:00 AM 0.00 0.0 M 0.0 M ANother frosty morning. Winds are low for now.
3/25/2019 7:00 AM 0.00 0.0 M M M
3/26/2019 7:00 AM T 0.0 M 0.0 M sprinkles after dark
3/27/2019 7:00 AM 0.00 0.0 M M M
3/28/2019 7:00 AM 0.00 0.0 M M M
3/29/2019 7:00 AM 0.00 0.0 M M M
3/30/2019 7:00 AM 0.00 0.0 M M M
3/31/2019 7:00 AM 0.00 0.0 M M M
4/1/2019 7:00 AM 0.06 0.0 0.00 0.0 0.00 brief shower finished by 1 pm
4/2/2019 7:00 AM 0.00 0.0 M 0.0 M frosty
4/3/2019 7:00 AM T 0.0 0.00 0.0 0.00 evidence of rain drops
4/4/2019 7:00 AM 0.00 0.0 M M M
4/5/2019 7:00 AM 0.00 0.0 M M M
4/6/2019 7:00 AM 0.05 0.0 0.00 0.0 0.00 intermitten light showers/ rain, then foggy at OBSRV.
4/7/2019 7:00 AM 0.00 0.0 M M M dissipating fog at Obsrv
4/8/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 rain overnight
4/9/2019 7:00 AM 0.53 0.0 M 0.0 M thunderstorm rolled through after 6:45pm
4/10/2019 7:00 AM 0.00 0.0 M M M + five bugs
4/11/2019 7:00 AM 0.00 0.0 M M M
4/12/2019 7:00 AM 0.00 0.0 M M M
4/13/2019 7:00 AM 0.14 0.0 M 0.0 M and raining
4/14/2019 7:00 AM 0.08 0.0 M 0.0 M intermittent rain through out day.
4/15/2019 7:00 AM 0.78 0.0 0.00 0.0 0.00 Overnight thunderstorm heard at 4 AM. Later today I found out there was a confirmed EF2 tornado near Laurel DE traveled toward Georgetown DE about the same time storms woke me.
4/16/2019 7:00 AM 0.02 M M M M Brief shower @8:30 am
4/17/2019 7:00 AM 0.00 0.0 M M M
4/18/2019 7:00 AM 0.00 0.0 M M M
4/19/2019 7:00 AM 0.00 0.0 M M M
4/20/2019 7:00 AM 1.13 0.0 M 0.0 M Heaviest rain after 11:00pm as there was .22 at 9:45pm
4/21/2019 7:00 AM 0.24 0.0 M 0.0 M rain from 4/20 AM after previous report
4/22/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Moisture ladeb air or heavy dew but nothing in tube.
4/23/2019 7:00 AM 0.00 0.0 M M M
4/24/2019 7:00 AM 0.00 0.0 M M M
4/25/2019 7:00 AM 0.00 0.0 M M M
4/26/2019 7:00 AM T 0.0 M 0.0 M couple sporadic drops
4/27/2019 7:00 AM 0.46 0.0 M M M Much more rain passed to east and west.
4/28/2019 7:00 AM 0.00 0.0 M M M
4/29/2019 7:00 AM T 0.0 M 0.0 M sprinkles felt during the AM
4/30/2019 7:00 AM T 0.0 M 0.0 M A misty evening either from on-shore airflow or fog
5/1/2019 7:00 AM 0.00 0.0 M M M
5/2/2019 7:00 AM 0.00 0.0 M M M
5/3/2019 7:00 AM 0.51 0.0 M 0.0 M Strong front moved through, gusty winds, thunder storms and heavy rain starting just before 8:00pm. Fog @ OBSRV
5/4/2019 7:00 AM T 0.0 M 0.0 M heard distant thunder @ 1:30am
5/5/2019 7:00 AM 0.13 0.0 M 0.0 M misting or fog @ OBSRV
5/6/2019 7:00 AM 0.49 0.0 M 0.0 M scattered lite rain
5/7/2019 7:00 AM 0.00 0.0 M M M
5/8/2019 7:00 AM 0.00 0.0 M M M
5/9/2019 7:00 AM 0.03 M M M M lite afternoon showers
5/10/2019 7:00 AM 0.00 0.0 M M M
5/11/2019 7:00 AM 0.02 0.0 M 0.0 M lite rain overnight
5/12/2019 7:00 AM 0.52 0.0 M 0.0 M beginning of forecasted 3 day event
5/13/2019 7:00 AM 0.72 0.0 M 0.0 M raining @ OBSRV, Rain most of 5/12 checked throughout day .02" at 12:00pm, .52" at 6:00pm to arrive at AM total. Ongoing event total 1.26"
5/14/2019 7:00 AM 0.67 0.0 M 0.0 M rain ended early evening. Event total 1.93"
5/15/2019 7:00 AM 0.01 0.0 M 0.0 M
5/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Rain clouds north of location
5/17/2019 7:00 AM 0.01 0.0 M 0.0 M brief rain @ 9 AM
5/18/2019 7:00 AM 0.00 0.0 M 0.0 M T for spritz of droplets 3 miles from house while doing yard work.
5/19/2019 7:00 AM 0.46 0.0 M 0.0 M heard rain around 5 am, not raining at OBSRV
5/20/2019 7:00 AM 0.00 0.0 M M M
5/21/2019 7:00 AM 0.41 0.0 M 0.0 M downpour between 6-7pm 5/20
5/22/2019 7:00 AM 0.00 0.0 M M M
5/23/2019 7:00 AM 0.00 0.0 M M M
5/24/2019 7:00 AM 0.49 0.0 M 0.0 M One thunderstorm between 5:30 and 6:30 pm.
5/25/2019 7:00 AM 0.00 0.0 M M M
5/26/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 Not certain of precip source. Could have been after dark.
5/27/2019 7:00 AM 0.04 0.0 M 0.0 M most from overnight, heard winds pick up about 11:45 pm
5/28/2019 7:00 AM 0.00 0.0 M M M Heavy dew
5/29/2019 7:00 AM 0.09 0.0 M M M brief am showers 5/28
5/30/2019 7:00 AM 0.00 0.0 M M M
5/31/2019 7:00 AM T 0.0 M M M Saw rain at 5:45pm 5/30
6/1/2019 7:00 AM 0.00 0.0 M M M
6/2/2019 7:00 AM 0.00 0.0 M M M
6/3/2019 7:00 AM 0.46 0.0 M M M thunderstorms after 8:30pm on 6/2.
6/4/2019 7:00 AM 0.00 0.0 M M M
6/5/2019 7:00 AM 0.00 0.0 M M M
6/6/2019 7:00 AM 0.65 0.0 M M M .65+ Thunderstorm began @ 4:35pm (.35+) additional rain after dark.
6/7/2019 7:00 AM 0.02 M M M M
6/8/2019 7:00 AM 0.00 0.0 M M M
6/9/2019 7:00 AM 0.00 0.0 M M M
6/10/2019 7:00 AM 0.26 0.0 M 0.0 M drizzly 22hrs and foggy at OBSRV
6/11/2019 7:00 AM 0.25 0.0 M M M lite mist @OBSRV.
6/12/2019 7:00 AM T 0.0 M M M T for misting 6/11 AM
6/13/2019 7:00 AM 0.24 0.0 M M M Steady rain @ OBSRV
6/14/2019 7:00 AM 0.24 0.0 M 0.0 M 6/13 AM showers
6/15/2019 7:00 AM 0.00 0.0 M 0.0 M Strong winds made for a pleasant day also good for drying.
6/16/2019 7:00 AM 0.00 0.0 M M M
6/17/2019 7:00 AM 0.00 0.0 M M M
6/18/2019 7:00 AM 1.09 0.0 M 0.0 M Thunderstorms, strong winds and downpours between 8:30 and 11:00 pm. Standing water gone by OBSRV
6/19/2019 7:00 AM 0.26 0.0 M M M Anoter round of thunderstorms 6/18 evening
6/20/2019 7:00 AM 0.01 0.0 M M M Brief lite rain soon after last report (6/19)
6/21/2019 7:00 AM 0.17 0.0 M M M
6/22/2019 7:00 AM T 0.0 M M M moisture felt as front started thru
6/23/2019 7:00 AM 0.00 0.0 M M M
6/24/2019 7:00 AM 0.00 0.0 M M M
6/25/2019 7:00 AM T 0.0 M M M extended period of drops but not enough to measure
6/26/2019 7:00 AM 0.00 0.0 M M M
6/27/2019 7:00 AM 0.00 0.0 M M M
6/28/2019 7:00 AM 0.00 0.0 M M M
6/29/2019 7:00 AM 0.73 0.0 M 0.0 M 1 1/2 hrs of precip 6/28 afternoon. 3 periods of heavy downpours. On NW edge of storm build up.
6/30/2019 7:00 AM 0.17 0.0 M M M brief evening storm followed by rainbow
7/1/2019 7:00 AM 0.00 0.0 M M M
7/2/2019 7:00 AM 0.00 0.0 M M M
7/3/2019 7:00 AM 0.01 0.0 M M M lite rain after dark (10:15pm)
7/4/2019 7:00 AM 0.00 0.0 M M M
7/5/2019 7:00 AM 0.00 0.0 M M M
7/6/2019 7:00 AM 0.00 0.0 M M M
7/7/2019 7:00 AM 0.40 0.0 M M M line of storms passed through 10:45 pm gusty wind and brief heavy rain. Lite rain still falling at midnight.
7/8/2019 7:00 AM 0.03 0.0 M M M light rain after dark and at Obsrv.
7/9/2019 7:00 AM 0.39 0.0 M M M Light to moderate rain until 2 pm 7/8.
7/10/2019 7:00 AM 0.00 0.0 M M M Nice summer day warm with breeze, 7/9.
7/11/2019 7:00 AM 0.00 0.0 M M M
7/12/2019 7:00 AM 1.06 0.0 M M M Heavy rain around 9pm lasted for an hour followed by staedy rain.
7/13/2019 7:00 AM 0.00 0.0 M M M
7/14/2019 7:00 AM 0.00 0.0 M M M
7/15/2019 7:00 AM 0.00 0.0 M M M
7/16/2019 7:00 AM 0.00 0.0 M M M
7/17/2019 7:00 AM 0.00 0.0 M M M
7/18/2019 7:00 AM 0.48 0.0 M M M Thunderstorm moved through after dark
7/19/2019 7:00 AM 0.17 0.0 M M M evening pop up thunderstorm
7/20/2019 7:00 AM 0.00 0.0 M M M
7/21/2019 7:00 AM 0.00 0.0 M M M
7/22/2019 7:00 AM 0.00 0.0 M M M
7/23/2019 7:00 AM 0.42 0.0 M M M rain over night & at observation
7/24/2019 7:00 AM 0.58 0.0 M M M 7/23 misty/ light rain turned more moderate @ 4pm before ending around 11pm. At OBSRV overcast, light winds and less humid, end of HEATWAVE!
7/25/2019 7:00 AM 0.00 0.0 M M M
7/26/2019 7:00 AM 0.06 0.0 M M M very brief shower
7/27/2019 7:00 AM 0.00 0.0 M M M
7/28/2019 7:00 AM 0.00 0.0 M M M
7/29/2019 7:00 AM 0.00 0.0 M M M
7/30/2019 7:00 AM 0.00 0.0 M M M
7/31/2019 7:00 AM 0.00 0.0 M M M
8/1/2019 7:00 AM 0.20 0.0 M M M Thunderstorm passed near
8/2/2019 7:00 AM 1.45 0.0 M M M Very low ceilings @ Obsrv. Severe Thunderstorm pushed thru between 6 pm - 7:30 pm. Standing water immediately after. Hail heard pinging on windows and garage door but unable to see during torrential downpour. Several small dead limbs down.
8/3/2019 7:00 AM 0.47 0.0 M M M Afternoon pop up showers
8/4/2019 7:00 AM 0.00 0.0 M M M
8/5/2019 7:00 AM T M M M M very brief rain @ noon
8/6/2019 7:00 AM 0.09 0.0 M M M Thunderstorm passed south of location providing a few brief showers.
8/7/2019 7:00 AM 0.00 0.0 M M M
8/8/2019 7:00 AM T 0.0 M M M a few drops but not enough to cover windshield
8/9/2019 7:00 AM 0.00 0.0 M M M
8/10/2019 7:00 AM 0.04 0.0 M M M brief shower @ 4 pm.
8/11/2019 7:00 AM 0.00 0.0 M M M
8/12/2019 7:00 AM 0.00 0.0 M M M
8/13/2019 7:00 AM 0.00 0.0 M M M
8/14/2019 7:00 AM 0.37 0.0 M M M Afternoon showers didn't last long.
8/15/2019 7:00 AM T 0.0 M M M some drops +/- 5:30 pm just under .01"
8/16/2019 7:00 AM 0.00 0.0 M M M
8/17/2019 7:00 AM 0.00 0.0 M M M may have been a trace or condensation
8/18/2019 7:00 AM 0.00 0.0 M M M
8/19/2019 7:00 AM 0.00 0.0 M M M moisture from fog < .01
8/20/2019 7:00 AM 0.01 0.0 M M M very brief rain between 4:45 - 5:15
8/21/2019 7:00 AM 0.01 0.0 M M M close to .02 storms all around and this is all I have to show.
8/22/2019 7:00 AM 0.27 0.0 M M M Rain overnight
8/23/2019 7:00 AM 0.00 0.0 M M M
8/24/2019 7:00 AM 0.63 0.0 M M M Lite rain @ 3:10 pm and heavy downpours @ 6 pm
8/25/2019 7:00 AM 0.00 0.0 M M M
8/26/2019 7:00 AM 0.00 0.0 M M M trace evident 5 miles away at church SE of Laurel DE.
8/27/2019 7:00 AM T 0.0 M M M 8/26 Felt spritz while taking AM walk.
8/28/2019 7:00 AM 0.00 0.0 M M M
8/29/2019 7:00 AM 0.00 0.0 M M M
8/30/2019 7:00 AM 0.00 0.0 M M M
8/31/2019 7:00 AM 0.00 0.0 M M M
9/1/2019 7:00 AM T 0.0 M M M Raindrops on windshield as backing into driveway at 6:30pm 8/31
9/2/2019 7:00 AM 0.00 0.0 M M M
9/3/2019 7:00 AM 0.07 0.0 M M M overnight shower
9/4/2019 7:00 AM 0.00 0.0 M M M There was a trace in gauge not sure of the source. Fog this morning and was gone a good portion of yesterday.
9/5/2019 7:00 AM 0.00 0.0 M M M breezy @obsrv
9/6/2019 7:00 AM 0.30 0.0 M M M rain began around 10:30 pm remnants of Dorian pushing up coast.
9/7/2019 7:00 AM 0.33 0.0 M M M Dorian rain ended by 2 pm. Clear blue sky @ OBSRV
9/8/2019 7:00 AM 0.00 0.0 M M M
9/9/2019 7:00 AM T 0.0 M M M Misting at OBSRV
9/10/2019 7:00 AM 0.00 0.0 M M M May have been some trace between 6-7 PM. Had to run wipers about 3 miles south of house.
9/11/2019 7:00 AM 0.00 0.0 M M M
9/12/2019 7:00 AM 0.00 0.0 M M M
9/13/2019 7:00 AM T 0.0 M M M
9/14/2019 7:00 AM 0.00 0.0 M M M
9/15/2019 7:00 AM 0.00 0.0 M M M Looks promising for rain today.
9/16/2019 7:00 AM 0.35 0.0 M M M Foggy @ obsrv. Rain 9/15 in at least two events. Most fell (.3) between 11:05 and 11:45 AM.
9/17/2019 7:00 AM 0.01 0.0 M M M
9/18/2019 7:00 AM 0.00 0.0 M M M
9/19/2019 7:00 AM 0.00 0.0 M M M
9/20/2019 7:00 AM 0.00 0.0 M M M
9/21/2019 7:00 AM 0.00 0.0 M M M
9/22/2019 7:00 AM 0.00 0.0 M M M
9/23/2019 7:00 AM 0.00 0.0 M M M
9/24/2019 7:00 AM 0.02 M M M M fell over night, more like .025
9/25/2019 7:00 AM 0.00 0.0 M M M
9/26/2019 7:00 AM 0.00 0.0 M M M
9/27/2019 7:00 AM 0.00 0.0 M M M
9/28/2019 7:00 AM 0.00 0.0 M M M
9/29/2019 7:00 AM 0.00 0.0 M M M Lawns are browning and crunchy. Todays winds are strong out of NE which will only dry things out more.
9/30/2019 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
12/28/2018 12/29/2018 7:00 AM 2 1.54 0.0 0.00 Most of the rain fell after 7:00 AM 12/28. Rain stopped soon after 7:00 PM 12/28. Fog at obsrv 12/29



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
8/1/2019 6:15 PM Rained so hard we could only hear it hitting windows and garage roll up door. Unable to get a visual. NA NA NA 10 3min no damage True After rain 30-40