Station Overview Station Location
Station Number DE-SS-46 Latitude 38.645
Station Name Seaford 0.6 WSW Longitude -75.6261
County Sussex Elevation (ft) 28



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 3.32 4.22 31 3.44 27 0.78 4 1 9 1 0.0 0 0
Nov 17 3.42 2.15 30 2.15 30 0.00 0 0 7 2 0.0 0 0
Dec 17 3.50 0.95 31 0.32 25 0.63 6 2 8 3 0.7 3 4
Jan 18 3.45 3.28 30 1.92 27 1.36 3 1 6 3 6.1 3 8
Feb 18 2.97 4.01 28 4.01 28 0.00 0 0 15 2 0.0 0 0
March 18 4.11 3.16 31 3.16 31 0.00 0 0 11 2 1.7 1 1
April 18 3.67 4.33 30 4.33 30 0.00 0 0 12 2 0.0 0 0
May 18 3.79 10.96 31 6.14 18 4.82 13 2 6 3 0.0 0 0
June 18 3.69 6.89 30 6.89 30 0.00 0 0 11 4 0.0 0 0
July 18 3.96 5.67 31 2.63 26 3.04 5 1 9 0 0.0 0 0
Aug 18 4.31 3.25 31 2.81 23 0.44 8 1 11 1 0.0 0 0
Sept 18 3.80 8.99 30 8.99 30 0.00 0 0 19 1 0.0 0 0
Water Year Totals: 43.99" 57.86" 364 days 46.79" 325 11.07" 39 days 8 124 days 24 days 8.5" 7 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
10/1/2017 0.00
10/2/2017 0.00
10/3/2017 0.00
10/4/2017 0.00
10/5/2017 0.00
10/6/2017 0.00
10/7/2017 0.00
10/8/2017 0.01
10/9/2017 T
10/10/2017 0.06
10/11/2017 0.03
10/12/2017 **
10/13/2017 **
10/14/2017 **
10/15/2017 0.78
10/16/2017 0.01
10/17/2017 0.15
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 0.45
10/25/2017 0.06
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 0.00
10/29/2017 0.00
10/30/2017 2.66
10/31/2017 0.01
11/1/2017 0.00
11/2/2017 0.00
11/3/2017 0.00
11/4/2017 0.00
11/5/2017 0.17
11/6/2017 0.00
11/7/2017 0.00
11/8/2017 0.96
11/9/2017 0.00
11/10/2017 0.05
11/11/2017 0.00
11/12/2017 0.00
11/13/2017 0.32
11/14/2017 0.05
11/15/2017 0.00
11/16/2017 T
11/17/2017 0.00
11/18/2017 0.00
11/19/2017 0.04
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 0.56
11/23/2017 T
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 0.01
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.03
12/5/2017 0.01
12/6/2017 0.13
12/7/2017 0.00
12/8/2017 0.00
12/9/2017 **
12/10/2017 **
12/11/2017 0.63
12/12/2017 0.00
12/13/2017 T
12/14/2017 T
12/15/2017 0.04
12/16/2017 0.04
12/17/2017 **
12/18/2017 **
12/19/2017 T
12/20/2017 0.00
12/21/2017 0.00
12/22/2017 0.00
12/23/2017 0.00
12/24/2017 0.02
12/25/2017 0.04
12/26/2017 0.00
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 0.00
12/30/2017 T
12/31/2017 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.00
1/4/2018 M
1/5/2018 1.03
1/6/2018 0.00
1/7/2018 0.00
1/8/2018 0.00
1/9/2018 0.06
1/10/2018 0.00
1/11/2018 0.00
1/12/2018 0.00
1/13/2018 0.52
1/14/2018 0.00
1/15/2018 0.00
1/16/2018 T
1/17/2018 T
1/18/2018 T
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.00
1/23/2018 0.04
1/24/2018 0.25
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018 **
1/29/2018 **
1/30/2018 1.36
1/31/2018 0.02
2/1/2018 0.00
2/2/2018 0.22
2/3/2018 0.00
2/4/2018 0.00
2/5/2018 0.82
2/6/2018 0.00
2/7/2018 0.01
2/8/2018 0.33
2/9/2018 0.00
2/10/2018 0.00
2/11/2018 0.69
2/12/2018 0.62
2/13/2018 0.36
2/14/2018 0.02
2/15/2018 0.12
2/16/2018 T
2/17/2018 0.05
2/18/2018 0.60
2/19/2018 0.00
2/20/2018 T
2/21/2018 0.00
2/22/2018 0.00
2/23/2018 0.07
2/24/2018 0.03
2/25/2018 0.03
2/26/2018 0.04
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.00
3/2/2018 0.21
3/3/2018 0.25
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.00
3/7/2018 0.71
3/8/2018 0.39
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.41
3/14/2018 0.00
3/15/2018 0.00
3/16/2018 0.00
3/17/2018 0.00
3/18/2018 0.02
3/19/2018 0.00
3/20/2018 0.10
3/21/2018 0.62
3/22/2018 0.34
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 0.08
3/27/2018 0.00
3/28/2018 0.00
3/29/2018 0.03
3/30/2018 T
3/31/2018 T
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.00
4/2/2018 0.05
4/3/2018 0.00
4/4/2018 0.02
4/5/2018 T
4/6/2018 0.00
4/7/2018 0.10
4/8/2018 0.01
4/9/2018 0.00
4/10/2018 T
4/11/2018 0.00
4/12/2018 0.00
4/13/2018 0.00
4/14/2018 0.00
4/15/2018 0.00
4/16/2018 1.94
4/17/2018 0.03
4/18/2018 0.00
4/19/2018 0.00
4/20/2018 0.09
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.00
4/25/2018 0.13
4/26/2018 1.48
4/27/2018 0.30
4/28/2018 0.13
4/29/2018 0.05
4/30/2018 0.00
5/1/2018 0.00
5/2/2018 0.00
5/3/2018 0.00
5/4/2018 0.00
5/5/2018 0.00
5/6/2018 0.03
5/7/2018 T
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.00
5/11/2018 T
5/12/2018 **
5/13/2018 **
5/14/2018 **
5/15/2018 2.24
5/16/2018 0.78
5/17/2018 0.76
5/18/2018 1.65
5/19/2018 2.54
5/20/2018 0.38
5/21/2018 T
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 2.58
5/31/2018 0.00
6/1/2018 0.28
6/2/2018 0.01
6/3/2018 0.01
6/4/2018 0.85
6/5/2018 T
6/6/2018 T
6/7/2018 0.00
6/8/2018 0.00
6/9/2018 0.00
6/10/2018 3.03
6/11/2018 1.78
6/12/2018 0.06
6/13/2018 0.03
6/14/2018 0.00
6/15/2018 0.00
6/16/2018 0.00
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 0.00
6/20/2018 T
6/21/2018 0.00
6/22/2018 T
6/23/2018 0.35
6/24/2018 0.48
6/25/2018 0.01
6/26/2018 0.00
6/27/2018 0.00
6/28/2018 0.00
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.00
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 0.00
7/6/2018 0.12
7/7/2018 0.14
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.00
7/15/2018 0.00
7/16/2018 0.00
7/17/2018 0.04
7/18/2018 0.57
7/19/2018 0.00
7/20/2018 **
7/21/2018 **
7/22/2018 **
7/23/2018 **
7/24/2018 3.04
7/25/2018 1.09
7/26/2018 0.25
7/27/2018 0.03
7/28/2018 0.02
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.37
8/1/2018 0.27
8/2/2018 T
8/3/2018 0.09
8/4/2018 0.70
8/5/2018 0.01
8/6/2018 0.00
8/7/2018 0.00
8/8/2018 0.08
8/9/2018 0.01
8/10/2018 0.00
8/11/2018 0.00
8/12/2018 1.15
8/13/2018 0.09
8/14/2018 0.03
8/15/2018 0.15
8/16/2018 **
8/17/2018 **
8/18/2018 **
8/19/2018 **
8/20/2018 **
8/21/2018 **
8/22/2018 **
8/23/2018 0.44
8/24/2018 0.00
8/25/2018 0.00
8/26/2018 0.00
8/27/2018 0.00
8/28/2018 0.00
8/29/2018 0.00
8/30/2018 0.00
8/31/2018 0.23
9/1/2018 2.06
9/2/2018 0.00
9/3/2018 0.09
9/4/2018 2.14
9/5/2018 0.00
9/6/2018 0.01
9/7/2018 0.00
9/8/2018 0.81
9/9/2018 0.06
9/10/2018 0.98
9/11/2018 0.01
9/12/2018 0.45
9/13/2018 0.01
9/14/2018 0.35
9/15/2018 0.00
9/16/2018 0.09
9/17/2018 0.00
9/18/2018 0.02
9/19/2018 0.10
9/20/2018 T
9/21/2018 0.00
9/22/2018 0.00
9/23/2018 0.20
9/24/2018 1.01
9/25/2018 0.12
9/26/2018 0.00
9/27/2018 0.11
9/28/2018 0.37
9/29/2018 0.00
9/30/2018 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 0.0 M M M September Ends with less than 2" of rain. We've had lots of clouds and 2 hurricane's pass off the coast but barely anything fell from the sky.
10/2/2017 7:00 AM 0.00 0.0 M M M
10/3/2017 7:00 AM 0.00 0.0 M M M
10/4/2017 7:00 AM 0.00 0.0 M M M heavy dew this AM
10/5/2017 7:00 AM 0.00 0.0 M M M
10/6/2017 7:00 AM 0.00 0.0 M M M
10/7/2017 7:00 AM 0.00 0.0 M M M
10/8/2017 7:00 AM 0.01 M M M M very light rain falling at OBS
10/9/2017 7:00 AM T M M M M Rain had stopped by 8:30 AM on Oct 8th.
10/10/2017 7:00 AM 0.06 M M M M 2 Brief showers during morning of 10/9/2017
10/11/2017 7:00 AM 0.03 M M M M
10/16/2017 7:00 AM 0.01 M M M M Brief Shower at OBS time
10/17/2017 7:00 AM 0.15 M M M M
10/18/2017 7:00 AM 0.00 0.0 M M M
10/19/2017 7:00 AM 0.00 0.0 M M M Cloudless Sky most of the OBS period
10/20/2017 7:00 AM 0.00 0.0 M M M
10/21/2017 7:00 AM 0.00 0.0 M M M
10/22/2017 7:00 AM 0.00 0.0 M M M
10/23/2017 7:00 AM 0.00 0.0 M M M
10/24/2017 7:00 AM 0.45 0.0 M M M
10/25/2017 7:00 AM 0.06 M M M M Final shower as the lineof rain moved to the east
10/26/2017 7:00 AM 0.00 0.0 M M M
10/27/2017 7:00 AM 0.00 0.0 M M M
10/28/2017 7:00 AM 0.00 0.0 M M M
10/29/2017 7:00 AM 0.00 0.0 M M M
10/30/2017 7:00 AM 2.66 M M M M Rain Rate of 2.75 in/hr at 9:33 AM 10/29
10/31/2017 7:00 AM 0.01 M M M M Last 30 minutes of the storm on 10/29
11/1/2017 7:00 AM 0.00 0.0 M M M
11/2/2017 7:00 AM 0.00 0.0 M M M
11/3/2017 7:00 AM 0.00 0.0 M M M
11/4/2017 7:00 AM 0.00 0.0 M M M Some cloudiness, but no Precip.
11/5/2017 7:00 AM 0.17 M M M M
11/6/2017 7:00 AM 0.00 0.0 M M M
11/7/2017 7:00 AM 0.00 0.0 M M M
11/8/2017 7:00 AM 0.96 M M M M Heaviest rainfall (short burst) registered at 8:55 PM
11/9/2017 7:00 AM 0.00 0.0 M M M
11/10/2017 7:00 AM 0.05 M M M M
11/11/2017 7:00 AM 0.00 0.0 M M M
11/12/2017 7:00 AM 0.00 0.0 M M M
11/13/2017 7:00 AM 0.32 M M M M Light Rain at OBS time
11/14/2017 7:00 AM 0.05 M M M M Continuation of rain storm from previous observation period.
11/15/2017 7:00 AM 0.00 0.0 M M M
11/16/2017 7:00 AM T M M M M
11/17/2017 7:00 AM 0.00 0.0 M M M
11/18/2017 7:00 AM 0.00 0.0 M M M
11/19/2017 7:00 AM 0.04 M M M M
11/20/2017 7:00 AM 0.00 0.0 M M M
11/21/2017 7:00 AM 0.00 0.0 M M M
11/22/2017 7:00 AM 0.56 M M M M Light mist at OBS time
11/23/2017 7:00 AM T M M M M collected between 7 - 8 AM on the 22nd.
11/24/2017 7:00 AM 0.00 0.0 M M M
11/25/2017 7:00 AM 0.00 0.0 M M M
11/26/2017 7:00 AM 0.00 0.0 M M M
11/27/2017 7:00 AM 0.00 0.0 M M M
11/28/2017 7:00 AM 0.00 0.0 M M M
11/29/2017 7:00 AM 0.00 0.0 M M M
11/30/2017 7:00 AM 0.00 0.0 M M M
12/1/2017 7:00 AM 0.01 M M M M
12/2/2017 7:00 AM 0.00 0.0 M M M Pretty heavy frost this morning.
12/3/2017 7:00 AM 0.00 0.0 M M M
12/4/2017 7:00 AM 0.03 M M M M Freezing Fog at OBS Time
12/5/2017 7:00 AM 0.01 M M M M
12/6/2017 7:00 AM 0.13 M M M M
12/7/2017 7:00 AM 0.00 0.0 M M M
12/8/2017 7:00 AM 0.00 0.0 M M M
12/12/2017 7:00 AM 0.00 0.0 M 3.0 M
12/13/2017 7:00 AM T M M M M light rain shower late morning.
12/14/2017 7:00 AM T T T M M Light snow shower appx 10:00 PM, 12/13/17
12/15/2017 8:00 PM 0.04 0.3 0.04 0.3 0.04 Very light snow fell up until 8 PM - Corrected amounts after recheck.
12/16/2017 7:00 AM 0.04 0.3 0.04 0.3 0.04 All snow fell prior to 8 PM and reported then.
12/20/2017 7:00 AM 0.00 0.0 M M M
12/21/2017 7:00 AM 0.00 0.0 M M M
12/22/2017 7:00 AM 0.00 0.0 M M M
12/23/2017 7:00 AM 0.00 0.0 M M M No rain yet...
12/24/2017 7:00 AM 0.02 M M M M Traces of Precip during day. Was not measurable.
12/25/2017 7:00 AM 0.04 M M M M
12/26/2017 7:00 AM 0.00 0.0 M M M
12/27/2017 7:00 AM 0.00 0.0 M M M
12/28/2017 7:00 AM 0.00 0.0 M M M
12/29/2017 7:00 AM 0.00 0.0 M M M Overnight Low 10.2 deg F
12/30/2017 7:00 AM T 0.1 T 0.1 T Snow fell overnight.
12/31/2017 7:00 AM 0.00 0.0 M M M
1/1/2018 7:00 AM 0.00 0.0 M M M
1/2/2018 7:00 AM 0.00 0.0 M M M
1/3/2018 7:00 AM 0.00 0.0 M M M
1/4/2018 7:00 AM M 4.0 M 4.0 M Still snowing. Much drifting of snow - not possible to get a water reading {EDIT: Observer reported T for new precip but indicated in the notes that the observer was not able to do a measurement. Changed report of T to NA to be more representative. T is too low compared to surrounding reports and for 4.0 of snow. Submission Time Before EDIT: 1/04/2018 7:17 AM CoCoSTAFF DNT}
1/5/2018 7:00 AM 1.03 2.0 M 6.0 1.03 Total of snow melt during storm Jan 4th. High winds and drifting snow made it difficult to get a true reading of snow depth.
1/6/2018 7:00 AM 0.00 0.0 M 6.0 M No real melting, but the snow now has a crust on it. Dept is a average - still have drifts up to 12"
1/7/2018 7:00 AM 0.00 0.0 M 5.5 M
1/8/2018 7:00 AM 0.00 0.0 M 4.5 M
1/9/2018 7:00 AM 0.06 0.0 M 4.0 M a light mist started about 6:30 PM, but the actual rain is recorded as started sometime after 9:30 PM
1/10/2018 7:00 AM 0.00 0.0 M 3.0 M
1/11/2018 7:00 AM 0.00 0.0 M 1.0 M
1/12/2018 7:00 AM 0.00 0.0 M 0.0 M There are a few patches of snow left - mostly in deep shade.
1/13/2018 7:00 AM 0.52 M M 0.0 M Rain fell off and on through out the period. Hardest rain observed between 5:30 - 9:00 PM
1/14/2018 7:00 AM 0.00 0.0 M M M
1/15/2018 7:00 AM 0.00 0.0 M M M
1/16/2018 7:00 AM T M M M M Snow flurries mid day, Jan 15th
1/17/2018 7:00 AM T M M M M right before obs time
1/18/2018 7:00 AM T T T 0.0 0.00 Light Snowfall (about 1Hr) midday on 1/17
1/19/2018 7:00 AM 0.00 0.0 M M M
1/20/2018 7:00 AM 0.00 0.0 M M M
1/21/2018 7:00 AM 0.00 0.0 M M M
1/22/2018 7:00 AM 0.00 0.0 M M M
1/23/2018 7:00 AM 0.04 M M M M Still Light Rain at OBS time.
1/24/2018 7:00 AM 0.25 M M M M
1/25/2018 7:00 AM 0.00 0.0 M M M
1/26/2018 7:00 AM 0.00 0.0 M M M
1/27/2018 7:00 AM 0.00 0.0 M M M
1/31/2018 7:00 AM 0.02 0.1 0.02 0.0 0.00 Very light snow melted during OBS period
2/1/2018 7:00 AM 0.00 0.0 M M M
2/2/2018 7:00 AM 0.22 0.0 0.00 0.0 0.00
2/3/2018 7:00 AM 0.00 0.0 M M M
2/4/2018 7:00 AM 0.00 0.0 M M M
2/5/2018 7:00 AM 0.82 M M M M
2/6/2018 7:00 AM 0.00 0.0 M M M
2/7/2018 7:00 AM 0.01 M M M M
2/8/2018 7:00 AM 0.33 M M M M Three bands of rain (no snow observed). 12:15 PM, 6:20 PM and 9:10 PM. some sleet observed in the last band's passage.
2/9/2018 7:00 AM 0.00 0.0 M M M
2/10/2018 7:00 AM 0.00 0.0 M M M
2/11/2018 7:00 AM 0.69 M M M M 6 different periods of rain durng OBS period
2/12/2018 7:00 AM 0.62 M M M M Rain continued on and off all day. 3 Periods of heavier rain: 07:15 - 08:30 AM, 2:30 - 4:40 PM, and 3:45 - Present AM. Light rain falling at OBS time.
2/13/2018 7:00 AM 0.36 M M M M
2/14/2018 7:00 AM 0.02 M M M M
2/15/2018 7:00 AM 0.12 M M M M 2 showers: at 2:30 AM and again at 3:45 AM.
2/16/2018 7:00 AM T M M M M
2/17/2018 7:00 AM 0.05 M M M M Very light drizzle preceded the heavier rain shower, starting about 3:00 PM
2/18/2018 7:00 AM 0.60 M M M M
2/19/2018 7:00 AM 0.00 0.0 M M M
2/20/2018 7:00 AM T M M M M brief sprinkle midday
2/21/2018 7:00 AM 0.00 0.0 M M M
2/22/2018 7:00 AM 0.00 0.0 M M M
2/23/2018 7:00 AM 0.07 M M M M Light Rain observed during afternoon hours, but most rain fell in the evening.
2/24/2018 7:00 AM 0.03 M M M M Very light rain during the morning hours of 2/23/18
2/25/2018 7:00 AM 0.03 M M M M Light rain or mist all day
2/26/2018 7:00 AM 0.04 M M M M
2/27/2018 7:00 AM 0.00 0.0 M M M
2/28/2018 7:00 AM 0.00 0.0 M M M
3/1/2018 7:00 AM 0.00 0.0 M M M
3/2/2018 7:00 AM 0.21 M M M M Light rain (trace) fell around noon.
3/3/2018 7:00 AM 0.25 M M M M No snow observed
3/4/2018 7:00 AM 0.00 0.0 M M M
3/5/2018 7:00 AM 0.00 0.0 M M M
3/6/2018 7:00 AM 0.00 0.0 M M M Wind finally died down a bit...
3/7/2018 7:00 AM 0.71 M M M M Light rain observed starting 12:00 PM on 3/6. Measurable Rain began at 745 PM
3/8/2018 7:00 AM 0.39 M M M M some wet snow was observed at the end of the storm - melted on contact.
3/9/2018 7:00 AM 0.00 0.0 M M M
3/10/2018 7:00 AM 0.00 0.0 M M M
3/11/2018 7:00 AM 0.00 0.0 M M M
3/12/2018 7:00 AM 0.00 0.0 M M M
3/13/2018 7:25 AM 0.41 M M M M Wet snow observed after 10 PM. Melted as it landed.
3/14/2018 7:00 AM 0.00 0.0 M M M
3/15/2018 7:00 AM 0.00 0.0 M M M
3/16/2018 7:00 AM 0.00 0.0 M M M
3/17/2018 7:00 AM 0.00 0.0 M M M
3/18/2018 7:00 AM 0.02 M M M M a few flakes of snow were observed about 3 PM.
3/19/2018 7:00 AM 0.00 0.0 M M M Was a mostly sunny Day
3/20/2018 8:00 AM 0.10 M M M M
3/21/2018 7:00 AM 0.62 M M M M Rain fell most of day.
3/22/2018 7:00 AM 0.34 1.7 0.34 1.7 0.34 Snow began about 4 PM, tapered off at 1:00 AM. At that time we had 1.9" on the snowboard, however measurement at 7:00 was less. Temps at the OBS site never got below 32 deg.
3/23/2018 7:00 AM 0.00 0.0 M M M
3/24/2018 7:00 AM 0.00 0.0 M M M
3/25/2018 7:00 AM 0.00 0.0 M M M
3/26/2018 7:00 AM 0.08 M M M M Some hail fell during the storm. Storms also moved from east to west.
3/27/2018 7:00 AM 0.00 0.0 M M M
3/28/2018 7:00 AM 0.00 0.0 M M M
3/29/2018 7:00 AM 0.03 M M M M 2 bands of very light rain.
3/30/2018 7:00 AM T M M M M had just begun raining at OBS time.
3/31/2018 7:00 AM T M M M M
4/1/2018 7:00 AM 0.00 0.0 M M M
4/2/2018 7:00 AM 0.05 M M M M
4/3/2018 7:00 AM 0.00 0.0 M M M
4/4/2018 7:00 AM 0.02 M M M M Very light rain fell overnight, but the measurable rain was at the time reported.
4/5/2018 7:00 AM T M M M M short bursts of rain in afternoon
4/6/2018 7:00 AM 0.00 0.0 M M M
4/7/2018 7:00 AM 0.10 M M M M Light rain falling at OBS time
4/8/2018 7:00 AM 0.01 M M M M Light rain fell prior to noon.
4/9/2018 7:00 AM 0.00 0.0 M M M
4/10/2018 7:00 AM T M M M M a few drops on the windshield during the day.
4/11/2018 7:00 AM 0.00 0.0 M M M
4/12/2018 7:00 AM 0.00 0.0 M M M
4/13/2018 7:00 AM 0.00 0.0 M M M
4/14/2018 7:00 AM 0.00 0.0 M M M
4/15/2018 7:00 AM 0.00 0.0 M M M
4/16/2018 7:00 AM 1.94 M M M M Light Rain at OBS time. 3 periods of rain during storm.2:40PM-4:45PM, 10:20PM-10:45PM, and 04:20AM-present. Heaviest rain was in the morning hours.
4/17/2018 7:00 AM 0.03 M M M M It was raining at the OBS time 4/16/18. this is a continuation of the storm overnight 4/16. There were several periods of measurable light rain during the afternoon of 4/16.
4/18/2018 7:00 AM 0.00 0.0 M M M
4/19/2018 7:00 AM 0.00 0.0 M M M
4/20/2018 7:00 AM 0.09 M M M M
4/21/2018 7:00 AM 0.00 0.0 M M M
4/22/2018 7:00 AM 0.00 0.0 M M M
4/23/2018 7:00 AM 0.00 0.0 M M M
4/24/2018 7:00 AM 0.00 0.0 M M M
4/25/2018 7:00 AM 0.13 M M M M
4/26/2018 7:00 AM 1.48 M M M M 4 relatively short rain showers during the day interspersed with sunshine.
4/27/2018 7:00 AM 0.30 M M M M
4/28/2018 7:00 AM 0.13 M M M M Mostly fell in morning of the 27th.
4/29/2018 7:00 AM 0.05 M M M M Very light rain started 10:30-11:00 PM Apr 28th. Heavier shower came through at 3:20 AM.
4/30/2018 7:00 AM 0.00 0.0 M M M
5/1/2018 7:00 AM 0.00 0.0 M M M
5/2/2018 7:00 AM 0.00 0.0 M M M
5/3/2018 7:00 AM 0.00 0.0 M M M
5/4/2018 7:00 AM 0.00 0.0 M M M
5/5/2018 7:00 AM 0.00 0.0 M M M
5/6/2018 7:00 AM 0.03 M M M M
5/7/2018 7:00 AM T M M M M
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.00 0.0 M M M
5/10/2018 7:00 AM 0.00 0.0 M M M
5/11/2018 7:00 AM T M M M M
5/16/2018 7:00 AM 0.78 0.0 M M M
5/17/2018 7:00 AM 0.76 M M M M Light rain fell all day - Heavier rain show started about 4:30 AM and continued to OBS time. Light Rain still falling.
5/18/2018 7:00 AM 1.65 M M M M 3 Periods of rain: (5/17) 7:00 AM - 09:15 AM; 7:45 - 8:55 PM; (5/18) 05:15 AM - 7:00 AM
5/19/2018 7:00 AM 2.54 M M M M Rain recorded almost all day. Raining at OBS time
5/20/2018 7:00 AM 0.38 M M M M
5/21/2018 7:00 AM T M M M M very brief shower about 1 PM
5/31/2018 7:00 AM 0.00 0.0 M M M
6/1/2018 7:00 AM 0.28 M M M M A shower during the afternoon, and a thunderstorm after midnight.
6/2/2018 7:00 AM 0.01 M M M M
6/3/2018 7:00 AM 0.01 M M M M
6/4/2018 7:00 AM 0.85 M M M M Major rainfall from 8:30 - 11:40 AM
6/5/2018 7:00 AM T M M M M In the gauge this AM
6/6/2018 7:00 AM T M M M M
6/7/2018 7:00 AM 0.00 0.0 M M M
6/8/2018 7:00 AM 0.00 0.0 M M M
6/9/2018 7:00 AM 0.00 0.0 M M M
6/10/2018 7:00 AM 3.03 M M M M Rain fell in 4 thunderstorms: first at 1:20 PM, 2nd at 2:15-3:30 PM; 3rd at 5 PM and then finally at 6:30 PM. Rain rate of 24" per hour observed at 2:43 PM on Davis rain gauge.
6/11/2018 7:00 AM 1.78 M M M M
6/12/2018 7:00 AM 0.06 M M M M
6/13/2018 7:00 AM 0.03 M M M M
6/14/2018 7:00 AM 0.00 0.0 M M M
6/15/2018 7:00 AM 0.00 0.0 M M M
6/16/2018 7:00 AM 0.00 0.0 M M M
6/17/2018 7:00 AM 0.00 0.0 M M M
6/18/2018 7:00 AM 0.00 0.0 M M M
6/19/2018 7:00 AM 0.00 0.0 M M M
6/20/2018 7:00 AM T M M M M
6/21/2018 7:00 AM 0.00 0.0 M M M
6/22/2018 7:00 AM T M M M M
6/23/2018 7:00 AM 0.35 M M M M
6/24/2018 7:00 AM 0.48 M M M M Rainfall Rate during peak of the storm was 9.29" per hour
6/25/2018 7:00 AM 0.01 M M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 7:00 AM 0.00 0.0 M M M
6/28/2018 7:00 AM 0.00 0.0 M M M
6/29/2018 7:00 AM 0.00 0.0 M M M
6/30/2018 7:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.00 0.0 M M M
7/2/2018 7:00 AM 0.00 0.0 M M M
7/3/2018 7:00 AM 0.00 0.0 M M M
7/4/2018 7:00 AM 0.00 0.0 M M M
7/5/2018 7:00 AM 0.00 0.0 M M M
7/6/2018 7:00 AM 0.12 M M M M
7/7/2018 7:00 AM 0.14 M M M M
7/8/2018 7:00 AM 0.00 0.0 M M M
7/9/2018 7:00 AM 0.00 0.0 M M M
7/10/2018 7:00 AM 0.00 0.0 M M M
7/11/2018 7:00 AM 0.00 0.0 M M M
7/12/2018 7:00 AM 0.00 0.0 M M M
7/13/2018 7:00 AM 0.00 0.0 M M M
7/14/2018 7:00 AM 0.00 0.0 M M M
7/15/2018 7:00 AM 0.00 0.0 M M M
7/16/2018 7:00 AM 0.00 0.0 M M M
7/17/2018 7:00 AM 0.04 M M M M
7/18/2018 7:00 AM 0.57 M M M M
7/19/2018 7:00 AM 0.00 0.0 M M M
7/25/2018 7:00 AM 1.09 M M M M
7/26/2018 7:00 AM 0.25 M M M M
7/27/2018 7:00 AM 0.03 M M M M
7/28/2018 7:00 AM 0.02 M M M M
7/29/2018 7:00 AM 0.00 0.0 M M M
7/30/2018 7:00 AM 0.00 0.0 M M M
7/31/2018 7:00 AM 0.37 M M M M
8/1/2018 7:00 AM 0.27 M M M M
8/2/2018 7:00 AM T M M M M
8/3/2018 7:00 AM 0.09 M M M M
8/4/2018 7:00 AM 0.70 M M M M 3 Bands of showers: First at 10:50 AM, 2nd at 9:00 PM, the last at 3:40 AM
8/5/2018 7:00 AM 0.01 M M M M
8/6/2018 7:00 AM 0.00 0.0 M M M
8/7/2018 7:00 AM 0.00 0.0 M M M
8/8/2018 7:00 AM 0.08 M M M M
8/9/2018 7:00 AM 0.01 M M M M
8/10/2018 7:00 AM 0.00 0.0 M M M
8/11/2018 7:00 AM 0.00 0.0 M M M
8/12/2018 7:00 AM 1.15 M M M M
8/13/2018 7:00 AM 0.09 M M M M
8/14/2018 7:00 AM 0.03 M M M M
8/15/2018 7:00 AM 0.15 M M M M
8/24/2018 7:00 AM 0.00 0.0 M M M
8/25/2018 7:00 AM 0.00 0.0 M M M
8/26/2018 7:00 AM 0.00 0.0 M M M
8/27/2018 7:00 AM 0.00 0.0 M M M
8/28/2018 7:00 AM 0.00 0.0 M M M
8/29/2018 7:00 AM 0.00 0.0 M M M
8/30/2018 7:00 AM 0.00 0.0 M M M
8/31/2018 7:00 AM 0.23 M M M M
9/1/2018 7:00 AM 2.06 M M M M
9/2/2018 7:00 AM 0.00 0.0 M M M
9/3/2018 7:00 AM 0.09 M M M M
9/4/2018 7:00 AM 2.14 M M M M
9/5/2018 7:00 AM 0.00 0.0 M M M
9/6/2018 7:00 AM 0.01 M M M M Heavy Thunderstorm passed to the West of Seaford during the afternoon.
9/7/2018 7:00 AM 0.00 0.0 M M M
9/8/2018 7:00 AM 0.81 M M M M 3 Periods of rain: 4:10 PM on 9/7; 1:15 AM on 9/8; 4:15 AM - 6:45 AM on 9/8
9/9/2018 7:00 AM 0.06 M M M M
9/10/2018 7:00 AM 0.98 M M M M On and off rain all day
9/11/2018 7:00 AM 0.01 M M M M
9/12/2018 7:00 AM 0.45 M M M M During the afternoon storm, the rain rate recorded on the Davis Rain Gauge was 5.94 inches per hour.
9/13/2018 7:00 AM 0.01 M M M M
9/14/2018 7:00 AM 0.35 M M M M actually 2 brief rain showers - one at 5 AM the 2nd at 6 AM
9/15/2018 7:00 AM 0.00 0.0 M M M
9/16/2018 7:00 AM 0.09 M M M M
9/17/2018 7:00 AM 0.00 0.0 M M M
9/18/2018 7:00 AM 0.02 M M M M
9/19/2018 7:00 AM 0.10 M M M M
9/20/2018 7:00 AM T M M M M
9/21/2018 7:00 AM 0.00 0.0 M M M
9/22/2018 7:00 AM 0.00 0.0 M M M
9/23/2018 7:00 AM 0.20 M M M M
9/24/2018 7:00 AM 1.01 M M M M light rain at OBS time.
9/25/2018 7:00 AM 0.12 M M M M
9/26/2018 7:00 AM 0.00 0.0 M M M
9/27/2018 7:00 AM 0.11 M M M M at peak rain rate was 1.02" per hour
9/28/2018 7:00 AM 0.37 M M M M
9/29/2018 7:00 AM 0.00 0.0 M M M
9/30/2018 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
10/12/2017 10/15/2017 7:00 AM 4 0.78 M M Weather Sta Rain Gauge reported 0.58" on the 12th, 0.09" on the 13th, and 0.01" on the 14th. There was an additional 0.01" recorded on the morning of the 15th
12/9/2017 12/11/2017 7:00 AM 3 0.63 3.0 0.63 Snow occurred on Dec 19-10, 2017. No depth was registered after the storm ended...but I estimate 3" from the photographs of our yard taken Sunday morning.
12/17/2017 12/19/2017 7:00 AM 3 T 0.0 0.00
1/28/2018 1/30/2018 7:00 AM 3 1.36 0.0 M Most of rain (more than 1") fell on 1/28
5/12/2018 5/15/2018 7:00 AM 4 2.24 M M Davis Vantage 2 Rain Gauge readings: 5/12: .95", 5/13: .51", 5/14: .79", 5/15: no measurable rain as of 7 AM.
5/22/2018 5/30/2018 7:00 AM 9 2.58 M M Rain on 5/23, 5/27, 5/28, and 5/29
7/20/2018 7/24/2018 6:00 AM 5 3.04 M M
8/16/2018 8/23/2018 7:00 AM 8 0.44 M M Rain on 8/20 - 0.08; 8/21 - 0.31; 8/22 - 0.01



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