Station Overview Station Location
Station Number PA-DL-10 Latitude 39.8532218933105
Station Name Garnet Valley 0.1 WSW Longitude -75.48681640625
County Delaware Elevation (ft) 345



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 16 3.53 0.35 1 0.35 1 0.00 0 0 1 0 0.0 0 0
Nov 16 3.40 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 16 3.67 1.75 4 1.75 4 0.00 0 0 4 0 0.2 1 1
Jan 17 3.21 0.65 4 0.65 4 0.00 0 0 4 0 4.3 2 2
Feb 17 2.78 0.25 1 0.25 1 0.00 0 0 1 0 2.2 1 1
March 17 4.04 1.65 3 1.65 3 0.00 0 0 3 0 5.2 2 2
April 17 3.69 1.60 1 1.60 1 0.00 0 0 1 0 0.0 0 0
May 17 3.97 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 17 3.79 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 17 4.63 3.05 2 3.05 2 0.00 0 0 2 0 0.0 0 0
Aug 17 3.57 1.40 1 1.40 1 0.00 0 0 1 0 0.0 0 0
Sept 17 4.56 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 44.84" 10.70" 17 days 10.70" 17 0.00" 0 days 0 17 days 0 days 11.9" 6 days 6 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
10/1/2016
10/2/2016
10/3/2016
10/4/2016
10/5/2016
10/6/2016
10/7/2016
10/8/2016
10/9/2016
10/10/2016
10/11/2016
10/12/2016
10/13/2016
10/14/2016
10/15/2016
10/16/2016
10/17/2016
10/18/2016
10/19/2016
10/20/2016
10/21/2016
10/22/2016
10/23/2016
10/24/2016
10/25/2016
10/26/2016
10/27/2016
10/28/2016 0.35
10/29/2016
10/30/2016
10/31/2016
11/1/2016
11/2/2016
11/3/2016
11/4/2016
11/5/2016
11/6/2016
11/7/2016
11/8/2016
11/9/2016
11/10/2016
11/11/2016
11/12/2016
11/13/2016
11/14/2016
11/15/2016
11/16/2016
11/17/2016
11/18/2016
11/19/2016
11/20/2016
11/21/2016
11/22/2016
11/23/2016
11/24/2016
11/25/2016
11/26/2016
11/27/2016
11/28/2016
11/29/2016
11/30/2016
12/1/2016 1.30
12/2/2016
12/3/2016
12/4/2016
12/5/2016
12/6/2016
12/7/2016
12/8/2016
12/9/2016
12/10/2016
12/11/2016
12/12/2016
12/13/2016
12/14/2016
12/15/2016
12/16/2016
12/17/2016 0.25
12/18/2016
12/19/2016
12/20/2016
12/21/2016
12/22/2016
12/23/2016
12/24/2016
12/25/2016
12/26/2016
12/27/2016 0.05
12/28/2016
12/29/2016
12/30/2016 0.15
12/31/2016
Day of YearDaily PrcpMultiday Prcp
1/1/2017
1/2/2017 0.30
1/3/2017
1/4/2017
1/5/2017
1/6/2017 0.10
1/7/2017
1/8/2017 0.15
1/9/2017
1/10/2017
1/11/2017
1/12/2017
1/13/2017
1/14/2017
1/15/2017 0.10
1/16/2017
1/17/2017
1/18/2017
1/19/2017
1/20/2017
1/21/2017
1/22/2017
1/23/2017
1/24/2017
1/25/2017
1/26/2017
1/27/2017
1/28/2017
1/29/2017
1/30/2017
1/31/2017
2/1/2017
2/2/2017
2/3/2017
2/4/2017
2/5/2017
2/6/2017
2/7/2017
2/8/2017
2/9/2017
2/10/2017 0.25
2/11/2017
2/12/2017
2/13/2017
2/14/2017
2/15/2017
2/16/2017
2/17/2017
2/18/2017
2/19/2017
2/20/2017
2/21/2017
2/22/2017
2/23/2017
2/24/2017
2/25/2017
2/26/2017
2/27/2017
2/28/2017
3/1/2017
3/2/2017
3/3/2017
3/4/2017
3/5/2017
3/6/2017
3/7/2017
3/8/2017
3/9/2017
3/10/2017
3/11/2017 0.15
3/12/2017
3/13/2017
3/14/2017 0.70
3/15/2017
3/16/2017
3/17/2017
3/18/2017
3/19/2017
3/20/2017
3/21/2017
3/22/2017
3/23/2017
3/24/2017
3/25/2017
3/26/2017
3/27/2017
3/28/2017
3/29/2017 0.80
3/30/2017
3/31/2017
Day of YearDaily PrcpMultiday Prcp
4/1/2017 1.60
4/2/2017
4/3/2017
4/4/2017
4/5/2017
4/6/2017
4/7/2017
4/8/2017
4/9/2017
4/10/2017
4/11/2017
4/12/2017
4/13/2017
4/14/2017
4/15/2017
4/16/2017
4/17/2017
4/18/2017
4/19/2017
4/20/2017
4/21/2017
4/22/2017
4/23/2017
4/24/2017
4/25/2017
4/26/2017
4/27/2017
4/28/2017
4/29/2017
4/30/2017
5/1/2017
5/2/2017
5/3/2017
5/4/2017
5/5/2017
5/6/2017
5/7/2017
5/8/2017
5/9/2017
5/10/2017
5/11/2017
5/12/2017
5/13/2017
5/14/2017
5/15/2017
5/16/2017
5/17/2017
5/18/2017
5/19/2017
5/20/2017
5/21/2017
5/22/2017
5/23/2017
5/24/2017
5/25/2017
5/26/2017
5/27/2017
5/28/2017
5/29/2017
5/30/2017
5/31/2017
6/1/2017
6/2/2017
6/3/2017
6/4/2017
6/5/2017
6/6/2017
6/7/2017
6/8/2017
6/9/2017
6/10/2017
6/11/2017
6/12/2017
6/13/2017
6/14/2017
6/15/2017
6/16/2017
6/17/2017
6/18/2017
6/19/2017
6/20/2017
6/21/2017
6/22/2017
6/23/2017
6/24/2017
6/25/2017
6/26/2017
6/27/2017
6/28/2017
6/29/2017
6/30/2017
Day of YearDaily PrcpMultiday Prcp
7/1/2017
7/2/2017 0.75
7/3/2017
7/4/2017
7/5/2017
7/6/2017
7/7/2017
7/8/2017
7/9/2017
7/10/2017
7/11/2017
7/12/2017
7/13/2017
7/14/2017
7/15/2017
7/16/2017
7/17/2017
7/18/2017
7/19/2017
7/20/2017
7/21/2017
7/22/2017
7/23/2017
7/24/2017 2.30
7/25/2017
7/26/2017
7/27/2017
7/28/2017
7/29/2017
7/30/2017
7/31/2017
8/1/2017
8/2/2017
8/3/2017
8/4/2017
8/5/2017
8/6/2017
8/7/2017
8/8/2017
8/9/2017
8/10/2017
8/11/2017
8/12/2017
8/13/2017
8/14/2017
8/15/2017
8/16/2017
8/17/2017
8/18/2017
8/19/2017
8/20/2017
8/21/2017
8/22/2017
8/23/2017 1.40
8/24/2017
8/25/2017
8/26/2017
8/27/2017
8/28/2017
8/29/2017
8/30/2017
8/31/2017
9/1/2017
9/2/2017
9/3/2017
9/4/2017
9/5/2017
9/6/2017
9/7/2017
9/8/2017
9/9/2017
9/10/2017
9/11/2017
9/12/2017
9/13/2017
9/14/2017
9/15/2017
9/16/2017
9/17/2017
9/18/2017
9/19/2017
9/20/2017
9/21/2017
9/22/2017
9/23/2017
9/24/2017
9/25/2017
9/26/2017
9/27/2017
9/28/2017
9/29/2017
9/30/2017



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/28/2016 7:00 AM 0.35 M M M M
12/1/2016 8:00 AM 1.30 M M M M Heaviest rain accompanied lightning/thunder at 7:35pm (11/30).
12/17/2016 7:00 AM 0.25 0.2 0.22 0.5 M Transition from light snow to freezing drizzle/rn occurred at 6:25am. Hazard to road/sidewalks in DE County
12/27/2016 9:00 AM 0.05 M M M M Late report: Light rain began at 4am. Wind picked up prior to that. Sharp end of rain/drizzle at 9am
12/30/2016 7:00 AM 0.15 M M M M Most fell prior to noon on 12/29. Ice on roads this morning. Temp at 33.
1/2/2017 7:00 AM 0.30 M M M M Ice for a very brief time (under 15 minutes) Evap cooling had no impact. Temps rose to 36 by 7am
1/6/2017 7:00 AM 0.10 2.1 M 2.1 M
1/8/2017 7:00 AM 0.15 2.2 M 2.5 M High ratio snow. Fell heavy at onset once overcoming dry air. Verga on radar from 7-11am
1/15/2017 7:00 AM 0.10 T M T M
2/10/2017 7:00 AM 0.25 2.2 M 0.7 M
3/11/2017 7:00 AM 0.15 1.8 M 0.5 M Nearly half of total precip fell in 2 squalls with heavy snow. Lasted 20 minutes each. Sun, then squall. Started as rain/mix in early AM Fri.
3/14/2017 7:00 AM 0.70 3.4 M 3.4 M sleet/snow mix. limiting snow totals. blowing/drifting less concerning
3/29/2017 8:00 AM 0.80 M M M M
4/1/2017 8:00 AM 1.60 M M M M
7/2/2017 5:00 AM 0.75 M M M M all rain occured from 5:25pm-6:40pm 0n 7/1
7/24/2017 6:00 AM 2.30 M M M M 2 waves of precip. Sun evening ended prior to 11pm and continued after 3am.
8/23/2017 6:00 AM 1.40 M M M M Heavy rain began at 9:30pm and lasted for several hours with training west-to-east cells. Winds 50mph gust



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