Station Overview Station Location
Station Number MD-AA-35 Latitude 39.2082
Station Name Linthicum 0.4 ENE Longitude -76.6586
County Anne Arundel Elevation (ft) 174



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 3.62 2.84 12 2.84 12 0.00 0 0 11 0 0.0 0 0
Nov 18 3.39 8.46 11 8.46 11 0.00 0 0 11 0 2.5 1 0
Dec 18 3.46 6.42 10 6.42 10 0.00 0 0 10 0 0.0 0 0
Jan 19 3.19 4.27 15 4.27 15 0.00 0 0 14 0 7.3 3 3
Feb 19 2.91 3.98 11 2.31 8 1.67 3 1 8 0 5.6 2 2
March 19 3.94 5.11 12 5.11 12 0.00 0 0 11 0 3.0 1 0
April 19 3.40 1.76 10 1.76 10 0.00 0 0 10 0 0.0 0 0
May 19 4.19 5.99 15 5.99 15 0.00 0 0 14 1 0.0 0 0
June 19 3.51 2.73 13 2.73 13 0.00 0 0 13 0 0.0 0 0
July 19 4.13 3.59 10 3.59 10 0.00 0 0 8 0 0.0 0 0
Aug 19 3.38 3.35 10 3.35 10 0.00 0 0 9 0 0.0 0 0
Sept 19 3.97 0.17 3 0.17 3 0.00 0 0 2 1 0.0 0 0
Water Year Totals: 43.09" 48.67" 132 days 47.00" 129 1.67" 3 days 1 121 days 2 days 18.4" 7 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
10/2/2018
10/3/2018
10/4/2018 0.00
10/5/2018 0.19
10/6/2018
10/7/2018
10/8/2018
10/9/2018
10/10/2018
10/11/2018 0.01
10/12/2018 0.80
10/13/2018 0.04
10/14/2018 0.02
10/15/2018 0.06
10/16/2018 0.16
10/17/2018
10/18/2018
10/19/2018
10/20/2018 0.05
10/21/2018
10/22/2018
10/23/2018
10/24/2018
10/25/2018
10/26/2018
10/27/2018 1.27
10/28/2018 0.23
10/29/2018
10/30/2018 0.01
10/31/2018
11/1/2018
11/2/2018
11/3/2018 0.85
11/4/2018
11/5/2018 0.19
11/6/2018 1.03
11/7/2018 1.09
11/8/2018
11/9/2018
11/10/2018 0.60
11/11/2018
11/12/2018
11/13/2018 1.05
11/14/2018 0.01
11/15/2018
11/16/2018 1.37
11/17/2018 0.01
11/18/2018
11/19/2018
11/20/2018
11/21/2018
11/22/2018
11/23/2018
11/24/2018
11/25/2018 1.79
11/26/2018
11/27/2018 0.47
11/28/2018
11/29/2018
11/30/2018
12/1/2018
12/2/2018 0.43
12/3/2018 0.01
12/4/2018
12/5/2018
12/6/2018
12/7/2018
12/8/2018
12/9/2018
12/10/2018
12/11/2018
12/12/2018
12/13/2018
12/14/2018
12/15/2018 0.62
12/16/2018 2.39
12/17/2018 0.47
12/18/2018
12/19/2018
12/20/2018
12/21/2018 1.34
12/22/2018 0.07
12/23/2018
12/24/2018 0.01
12/25/2018
12/26/2018
12/27/2018
12/28/2018 0.51
12/29/2018 0.57
12/30/2018
12/31/2018
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.72
1/2/2019
1/3/2019 0.00
1/4/2019
1/5/2019 0.07
1/6/2019 0.01
1/7/2019
1/8/2019 0.09
1/9/2019 0.11
1/10/2019 0.01
1/11/2019
1/12/2019
1/13/2019 0.58
1/14/2019 0.18
1/15/2019
1/16/2019
1/17/2019
1/18/2019 0.11
1/19/2019
1/20/2019 1.15
1/21/2019 0.03
1/22/2019
1/23/2019
1/24/2019 0.27
1/25/2019 0.81
1/26/2019
1/27/2019
1/28/2019
1/29/2019
1/30/2019 0.13
1/31/2019
2/1/2019
2/2/2019 0.13
2/3/2019
2/4/2019
2/5/2019
2/6/2019
2/7/2019 0.13
2/8/2019 0.01
2/9/2019 0.02
2/10/2019
2/11/2019 **
2/12/2019 **
2/13/2019 1.67
2/14/2019
2/15/2019
2/16/2019
2/17/2019
2/18/2019 0.50
2/19/2019
2/20/2019
2/21/2019 0.75
2/22/2019
2/23/2019
2/24/2019 0.65
2/25/2019 0.12
2/26/2019
2/27/2019
2/28/2019
3/1/2019 0.30
3/2/2019 0.61
3/3/2019 0.13
3/4/2019 0.78
3/5/2019
3/6/2019
3/7/2019
3/8/2019
3/9/2019 0.11
3/10/2019 0.60
3/11/2019 0.02
3/12/2019
3/13/2019
3/14/2019
3/15/2019
3/16/2019 0.15
3/17/2019
3/18/2019
3/19/2019
3/20/2019
3/21/2019 0.29
3/22/2019 2.11
3/23/2019 0.00
3/24/2019
3/25/2019
3/26/2019 0.01
3/27/2019
3/28/2019
3/29/2019
3/30/2019
3/31/2019
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.03
4/2/2019
4/3/2019 0.02
4/4/2019
4/5/2019
4/6/2019 0.04
4/7/2019
4/8/2019 0.01
4/9/2019
4/10/2019
4/11/2019
4/12/2019
4/13/2019 0.27
4/14/2019
4/15/2019 0.41
4/16/2019
4/17/2019
4/18/2019
4/19/2019
4/20/2019 0.44
4/21/2019
4/22/2019
4/23/2019
4/24/2019
4/25/2019
4/26/2019 0.09
4/27/2019 0.40
4/28/2019 0.05
4/29/2019
4/30/2019
5/1/2019
5/2/2019
5/3/2019 T
5/4/2019
5/5/2019 0.39
5/6/2019 0.69
5/7/2019
5/8/2019
5/9/2019
5/10/2019
5/11/2019 0.80
5/12/2019 0.77
5/13/2019 1.15
5/14/2019 0.43
5/15/2019 0.06
5/16/2019 0.10
5/17/2019
5/18/2019
5/19/2019 0.11
5/20/2019
5/21/2019 0.09
5/22/2019
5/23/2019
5/24/2019 0.38
5/25/2019
5/26/2019
5/27/2019 0.26
5/28/2019
5/29/2019 0.05
5/30/2019
5/31/2019 0.71
6/1/2019
6/2/2019
6/3/2019 0.26
6/4/2019
6/5/2019
6/6/2019 0.14
6/7/2019
6/8/2019
6/9/2019
6/10/2019 0.23
6/11/2019 0.35
6/12/2019
6/13/2019 0.60
6/14/2019 0.01
6/15/2019
6/16/2019
6/17/2019 0.01
6/18/2019 0.45
6/19/2019 0.16
6/20/2019 0.15
6/21/2019 0.03
6/22/2019
6/23/2019
6/24/2019
6/25/2019 0.07
6/26/2019
6/27/2019
6/28/2019
6/29/2019
6/30/2019 0.27
Day of YearDaily PrcpMultiday Prcp
7/1/2019
7/2/2019
7/3/2019 0.21
7/4/2019
7/5/2019 1.01
7/6/2019
7/7/2019 0.45
7/8/2019
7/9/2019 0.48
7/10/2019
7/11/2019 0.36
7/12/2019
7/13/2019
7/14/2019
7/15/2019
7/16/2019
7/17/2019
7/18/2019 0.41
7/19/2019
7/20/2019
7/21/2019
7/22/2019 0.00
7/23/2019 0.64
7/24/2019 0.03
7/25/2019 0.00
7/26/2019
7/27/2019
7/28/2019
7/29/2019
7/30/2019
7/31/2019
8/1/2019
8/2/2019
8/3/2019
8/4/2019 0.26
8/5/2019
8/6/2019 0.00
8/7/2019 0.17
8/8/2019 0.55
8/9/2019
8/10/2019
8/11/2019
8/12/2019
8/13/2019
8/14/2019 0.08
8/15/2019 0.14
8/16/2019
8/17/2019
8/18/2019 0.02
8/19/2019 0.52
8/20/2019
8/21/2019
8/22/2019
8/23/2019 1.50
8/24/2019 0.11
8/25/2019
8/26/2019
8/27/2019
8/28/2019
8/29/2019
8/30/2019
8/31/2019
9/1/2019
9/2/2019
9/3/2019 0.11
9/4/2019
9/5/2019
9/6/2019
9/7/2019
9/8/2019
9/9/2019
9/10/2019
9/11/2019
9/12/2019
9/13/2019 0.06
9/14/2019
9/15/2019
9/16/2019
9/17/2019
9/18/2019
9/19/2019
9/20/2019
9/21/2019
9/22/2019
9/23/2019
9/24/2019
9/25/2019
9/26/2019
9/27/2019
9/28/2019
9/29/2019 T
9/30/2019



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/4/2018 7:00 AM 0.00 0.0 M M M
10/5/2018 7:00 AM 0.19 M M M M
10/11/2018 7:00 AM 0.01 M M M M
10/12/2018 7:00 AM 0.80 M M M M
10/13/2018 7:00 AM 0.04 M M M M
10/14/2018 7:00 AM 0.02 M M M M
10/15/2018 7:00 AM 0.06 M M M M
10/16/2018 7:00 AM 0.16 M M M M
10/20/2018 7:00 AM 0.05 M M M M
10/27/2018 7:00 AM 1.27 M M M M
10/28/2018 7:00 AM 0.23 M M M M
10/30/2018 7:00 AM 0.01 M M M M
11/3/2018 7:00 AM 0.85 M M M M
11/5/2018 7:00 AM 0.19 M M M M
11/6/2018 7:00 AM 1.03 M M M M
11/7/2018 7:00 AM 1.09 M M M M
11/10/2018 7:00 AM 0.60 M M M M
11/13/2018 7:00 AM 1.05 M M M M
11/14/2018 7:00 AM 0.01 M M M M
11/16/2018 7:00 AM 1.37 2.5 0.32 M M snow and sleet
11/17/2018 7:00 AM 0.01 M M M M
11/25/2018 7:00 AM 1.79 M M M M
11/27/2018 7:00 AM 0.47 M M M M
12/2/2018 7:00 AM 0.43 M M M M
12/3/2018 7:00 AM 0.01 M M M M
12/15/2018 7:00 AM 0.62 M M M M
12/16/2018 7:00 AM 2.39 M M M M
12/17/2018 7:00 AM 0.47 M M M M
12/21/2018 7:00 AM 1.34 M M M M
12/22/2018 7:00 AM 0.07 M M M M
12/24/2018 7:00 AM 0.01 M M M M
12/28/2018 7:00 AM 0.51 M M M M
12/29/2018 7:00 AM 0.57 M M M M
1/1/2019 7:00 AM 0.72 M M M M Rainfall for 2018 79.30 inches (compared to 2017 43.84) Dec 2018 - 7.13 following Nov 2018 8.45 Three other months exceeded 10 inches May - 10.39 July- 18.57 Sept- 11.06
1/3/2019 7:00 AM 0.00 M M M M
1/5/2019 7:00 AM 0.07 M M M M
1/6/2019 7:00 AM 0.01 M M M M
1/8/2019 7:00 AM 0.09 M M M M
1/9/2019 7:00 AM 0.11 M M M M
1/10/2019 7:00 AM 0.01 M M M M
1/13/2019 7:00 AM 0.58 5.0 0.58 5.0 0.58
1/14/2019 7:00 AM 0.18 1.5 0.18 6.5 0.76
1/18/2019 7:00 AM 0.11 0.8 0.11 4.0 M
1/20/2019 7:00 AM 1.15 M M 0.0 M
1/21/2019 7:00 AM 0.03 M M M M
1/24/2019 7:00 AM 0.27 M M M M
1/25/2019 7:00 AM 0.81 M M M M
1/30/2019 7:00 AM 0.13 M M M M snow just covers the vegetation
2/2/2019 7:00 AM 0.13 1.5 0.13 1.5 0.13
2/7/2019 7:00 AM 0.13 M M M M
2/8/2019 7:00 AM 0.01 M M M M
2/9/2019 7:00 AM 0.02 M M M M
2/18/2019 7:00 AM 0.50 M M M M
2/21/2019 7:00 AM 0.75 4.1 0.75 4.0 0.75
2/24/2019 7:00 AM 0.65 M M 0.0 0.00 Ground is saturated
2/25/2019 7:00 AM 0.12 M M M M
3/1/2019 7:00 AM 0.30 3.0 0.30 M M
3/2/2019 7:00 AM 0.61 M M M M
3/3/2019 7:00 AM 0.13 M M M M
3/4/2019 7:00 AM 0.78 M M M M at one point about one inch of sleet
3/9/2019 7:00 AM 0.11 M M M M Trace of wet snow
3/10/2019 7:00 AM 0.60 M M M M
3/11/2019 7:00 AM 0.02 M M M M
3/16/2019 7:00 AM 0.15 M M M M
3/21/2019 7:00 AM 0.29 M M M M
3/22/2019 7:00 AM 2.11 M M M M
3/23/2019 7:00 AM 0.00 0.0 M M M Storms to the south - near Greenbelt
3/26/2019 7:00 AM 0.01 M M M M
4/1/2019 7:00 AM 0.03 M M M M
4/3/2019 7:00 AM 0.02 M M M M
4/6/2019 7:00 AM 0.04 M M M M
4/8/2019 7:00 AM 0.01 M M M M
4/13/2019 7:00 AM 0.27 M M M M
4/15/2019 7:00 AM 0.41 M M M M
4/20/2019 7:00 AM 0.44 M M M M
4/26/2019 7:00 AM 0.09 M M M M
4/27/2019 7:00 AM 0.40 M M M M
4/28/2019 7:00 AM 0.05 M M M M
5/3/2019 7:00 AM T M M M M Thunder Nearby but no significant rain
5/5/2019 9:00 AM 0.39 M M M M
5/6/2019 7:00 AM 0.69 M M M M
5/11/2019 7:00 AM 0.80 M M M M
5/12/2019 7:00 AM 0.77 M M M M
5/13/2019 5:00 AM 1.15 M M M M
5/14/2019 7:00 AM 0.43 M M M M
5/15/2019 7:00 AM 0.06 M M M M
5/16/2019 7:00 AM 0.10 M M M M
5/19/2019 7:00 AM 0.11 M M M M
5/21/2019 7:00 AM 0.09 M M M M
5/24/2019 7:00 AM 0.38 M M M M
5/27/2019 7:00 AM 0.26 M M M M
5/29/2019 7:00 AM 0.05 M M M M
5/31/2019 7:00 AM 0.71 M M M M
6/3/2019 7:00 AM 0.26 M M M M
6/6/2019 7:00 AM 0.14 M M M M
6/10/2019 7:00 AM 0.23 M M M M
6/11/2019 7:00 AM 0.35 M M M M
6/13/2019 7:00 AM 0.60 M M M M
6/14/2019 7:00 AM 0.01 M M M M
6/17/2019 7:00 AM 0.01 M M M M
6/18/2019 7:00 AM 0.45 M M M M
6/19/2019 7:00 AM 0.16 M M M M
6/20/2019 7:00 AM 0.15 M M M M
6/21/2019 7:00 AM 0.03 M M M M
6/25/2019 7:00 AM 0.07 M M M M
6/30/2019 7:00 AM 0.27 M M M M
7/3/2019 7:00 AM 0.21 M M M M
7/5/2019 7:00 AM 1.01 M M M M
7/7/2019 7:00 AM 0.45 M M M M
7/9/2019 7:00 AM 0.48 M M M M
7/11/2019 7:00 AM 0.36 M M M M
7/18/2019 7:00 AM 0.41 M M M M
7/22/2019 7:00 AM 0.00 M M M M
7/23/2019 7:00 AM 0.64 M M M M
7/24/2019 7:00 AM 0.03 M M M M
7/25/2019 7:00 AM 0.00 M M M M
8/4/2019 7:00 AM 0.26 M M M M
8/6/2019 7:00 AM 0.00 0.0 M M M
8/7/2019 7:00 AM 0.17 M M M M
8/8/2019 7:00 AM 0.55 M M M M
8/14/2019 7:00 AM 0.08 M M M M
8/15/2019 7:00 AM 0.14 M M M M
8/18/2019 7:00 AM 0.02 M M M M
8/19/2019 7:00 AM 0.52 M M M M
8/23/2019 7:00 AM 1.50 M M M M
8/24/2019 7:00 AM 0.11 M M M M
9/3/2019 7:00 AM 0.11 M M M M
9/13/2019 7:00 AM 0.06 M M M M
9/29/2019 7:00 AM T M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
2/11/2019 2/13/2019 7:00 AM 3 1.67 M M About one inch of sleet on 2/11/19



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