Station Overview Station Location
Station Number MD-PG-43 Latitude 38.82243
Station Name Suitland 2.1 SE Longitude -76.90641
County Prince George's Elevation (ft) 255



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 09 3.60 7.54 29 6.27 23 1.27 6 1 14 0 0.0 0 0
Nov 09 3.38 5.38 30 5.38 26 0.00 4 1 13 1 0.0 0 0
Dec 09 3.29 7.30 30 7.30 30 0.00 0 0 11 2 2.5 1 0
Jan 10 3.07 2.05 31 2.05 31 0.00 0 0 9 0 8.7 2 0
Feb 10 2.70 4.15 26 4.15 26 0.00 0 0 8 1 18.0 1 0
March 10 3.69 4.73 29 4.73 29 0.00 0 0 12 1 0.0 0 0
April 10 3.33 1.78 29 1.78 29 0.00 0 0 6 1 0.0 0 0
May 10 4.08 3.64 30 3.64 30 0.00 0 0 12 0 0.0 0 0
June 10 3.83 3.43 30 3.43 30 0.00 0 0 9 0 0.0 0 0
July 10 4.11 5.30 28 5.30 28 0.00 0 0 9 0 0.0 0 0
Aug 10 3.27 6.44 31 6.44 31 0.00 0 0 11 0 0.0 0 0
Sept 10 3.84 3.04 27 3.04 27 0.00 0 0 6 0 0.0 0 0
Water Year Totals: 42.19" 54.78" 350 days 53.51" 340 1.27" 10 days 2 120 days 6 days 29.2" 4 days 0 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
10/1/2009 0.08
10/2/2009 0.00
10/3/2009 0.01
10/4/2009
10/5/2009 0.00
10/6/2009 0.00
10/7/2009 0.01
10/8/2009 0.00
10/9/2009 0.00
10/10/2009 0.03
10/11/2009 0.03
10/12/2009 0.00
10/13/2009
10/14/2009 0.05
10/15/2009 0.63
10/16/2009 0.41
10/17/2009 1.29
10/18/2009 1.25
10/19/2009 0.00
10/20/2009 0.00
10/21/2009 **
10/22/2009 **
10/23/2009 **
10/24/2009 **
10/25/2009 **
10/26/2009 1.27
10/27/2009 0.75
10/28/2009 1.69
10/29/2009 0.02
10/30/2009 0.00
10/31/2009 0.02
11/1/2009 0.68
11/2/2009 0.10 **
11/3/2009 **
11/4/2009 **
11/5/2009 0.00
11/6/2009 0.02
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 0.00
11/10/2009 0.00
11/11/2009 0.15
11/12/2009 1.47
11/13/2009 0.79
11/14/2009 0.33
11/15/2009 0.00
11/16/2009 0.00
11/17/2009 0.00
11/18/2009 0.00
11/19/2009 0.02
11/20/2009 0.37
11/21/2009 0.00
11/22/2009 0.00
11/23/2009 T
11/24/2009 1.15
11/25/2009 0.19
11/26/2009 0.02
11/27/2009 0.09
11/28/2009 0.00
11/29/2009
11/30/2009 0.00
12/1/2009 0.35
12/2/2009 0.00
12/3/2009 1.08
12/4/2009 0.00
12/5/2009 0.03
12/6/2009 0.79
12/7/2009 0.00
12/8/2009 0.00
12/9/2009 1.51
12/10/2009 0.00
12/11/2009 0.00
12/12/2009 0.00
12/13/2009 0.03
12/14/2009 T
12/15/2009 T
12/16/2009 0.00
12/17/2009 0.00
12/18/2009 0.00
12/19/2009 0.77
12/20/2009 0.78
12/21/2009
12/22/2009 0.00
12/23/2009 0.00
12/24/2009 0.00
12/25/2009 0.00
12/26/2009 1.58
12/27/2009 0.06
12/28/2009 0.00
12/29/2009 0.00
12/30/2009 0.00
12/31/2009 0.32
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.09
1/2/2010 0.00
1/3/2010 0.00
1/4/2010 0.00
1/5/2010 0.00
1/6/2010 0.00
1/7/2010 0.00
1/8/2010 0.08
1/9/2010 0.00
1/10/2010 0.00
1/11/2010 0.00
1/12/2010 0.00
1/13/2010 0.00
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 0.03
1/18/2010 0.73
1/19/2010 0.00
1/20/2010 0.08
1/21/2010 0.00
1/22/2010 0.11
1/23/2010 0.00
1/24/2010 0.00
1/25/2010 0.44
1/26/2010 0.10
1/27/2010 0.00
1/28/2010 0.00
1/29/2010 0.00
1/30/2010 0.00
1/31/2010 0.39
2/1/2010 0.00
2/2/2010 0.00
2/3/2010 0.30
2/4/2010 0.00
2/5/2010 0.00
2/6/2010 1.50
2/7/2010 0.62
2/8/2010 0.00
2/9/2010
2/10/2010 0.67
2/11/2010 0.79
2/12/2010 0.00
2/13/2010 0.00
2/14/2010 0.00
2/15/2010 0.00
2/16/2010 0.02
2/17/2010 0.00
2/18/2010 0.00
2/19/2010 0.00
2/20/2010 0.00
2/21/2010 0.00
2/22/2010 0.00
2/23/2010 0.21
2/24/2010 0.00
2/25/2010 0.04
2/26/2010 0.00
2/27/2010 T
2/28/2010
3/1/2010 0.00
3/2/2010
3/3/2010
3/4/2010 0.00
3/5/2010 0.00
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 0.00
3/9/2010 0.00
3/10/2010 0.00
3/11/2010 0.00
3/12/2010 0.58
3/13/2010 0.92
3/14/2010 0.69
3/15/2010 0.12
3/16/2010 0.02
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 T
3/23/2010 0.67
3/24/2010 0.01
3/25/2010 0.00
3/26/2010 0.41
3/27/2010 0.10
3/28/2010 0.00
3/29/2010 1.08
3/30/2010 0.12
3/31/2010 0.01
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.00
4/2/2010 0.00
4/3/2010 0.00
4/4/2010 0.00
4/5/2010
4/6/2010 0.00
4/7/2010 0.00
4/8/2010 0.00
4/9/2010 0.79
4/10/2010 0.00
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.00
4/14/2010 0.17
4/15/2010 0.00
4/16/2010 0.00
4/17/2010 T
4/18/2010 0.00
4/19/2010 0.00
4/20/2010 0.00
4/21/2010 0.00
4/22/2010 0.17
4/23/2010 0.00
4/24/2010 0.00
4/25/2010 0.11
4/26/2010 0.18
4/27/2010 0.36
4/28/2010 0.00
4/29/2010 0.00
4/30/2010 0.00
5/1/2010 0.00
5/2/2010 0.00
5/3/2010 0.16
5/4/2010 0.07
5/5/2010 0.00
5/6/2010 0.00
5/7/2010
5/8/2010 0.00
5/9/2010 0.00
5/10/2010 0.00
5/11/2010 0.00
5/12/2010 0.10
5/13/2010 0.20
5/14/2010 0.00
5/15/2010 0.09
5/16/2010 0.00
5/17/2010 0.02
5/18/2010 0.60
5/19/2010 0.26
5/20/2010 0.00
5/21/2010 0.00
5/22/2010 0.00
5/23/2010 1.06
5/24/2010 0.04
5/25/2010 0.00
5/26/2010 0.00
5/27/2010 0.00
5/28/2010 0.57
5/29/2010 0.47
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 0.00
6/2/2010 0.05
6/3/2010 0.00
6/4/2010 0.64
6/5/2010 0.00
6/6/2010 0.00
6/7/2010 0.00
6/8/2010 0.00
6/9/2010 0.00
6/10/2010 0.11
6/11/2010 0.00
6/12/2010 0.00
6/13/2010 0.34
6/14/2010 0.04
6/15/2010 1.39
6/16/2010 0.04
6/17/2010 0.00
6/18/2010 0.00
6/19/2010 0.00
6/20/2010 0.00
6/21/2010 0.00
6/22/2010 0.00
6/23/2010 0.06
6/24/2010 0.00
6/25/2010 0.00
6/26/2010 0.00
6/27/2010 0.00
6/28/2010 0.00
6/29/2010 0.76
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 0.00
7/5/2010 0.00
7/6/2010
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.15
7/11/2010 0.65
7/12/2010 0.00
7/13/2010 0.37
7/14/2010 1.89
7/15/2010 0.04
7/16/2010 0.00
7/17/2010 0.00
7/18/2010
7/19/2010 0.17
7/20/2010 0.08
7/21/2010 0.00
7/22/2010
7/23/2010 0.00
7/24/2010 0.00
7/25/2010 0.00
7/26/2010 1.36
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.00
7/30/2010 0.59
7/31/2010 0.00
8/1/2010 0.04
8/2/2010 0.02
8/3/2010 0.00
8/4/2010 0.00
8/5/2010 0.00
8/6/2010 0.52
8/7/2010 0.00
8/8/2010 0.00
8/9/2010 0.00
8/10/2010 0.00
8/11/2010 0.00
8/12/2010 0.00
8/13/2010 3.38
8/14/2010 0.00
8/15/2010 0.00
8/16/2010 0.26
8/17/2010 0.00
8/18/2010 0.22
8/19/2010 0.49
8/20/2010 0.00
8/21/2010 0.00
8/22/2010 0.01
8/23/2010 0.67
8/24/2010 0.82
8/25/2010 0.01
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.00
8/30/2010 0.00
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 0.00
9/3/2010
9/4/2010
9/5/2010
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 0.00
9/9/2010 0.00
9/10/2010 0.00
9/11/2010 0.00
9/12/2010 0.68
9/13/2010 0.06
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.00
9/17/2010 0.10
9/18/2010 0.00
9/19/2010 0.00
9/20/2010 0.00
9/21/2010 0.00
9/22/2010 0.00
9/23/2010 0.00
9/24/2010 0.00
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.16
9/28/2010 0.06
9/29/2010 0.00
9/30/2010 1.98



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 7:00 AM 0.08 M M M M
10/2/2009 7:00 AM 0.00 0.0 M M M
10/3/2009 7:00 AM 0.01 M M M M
10/5/2009 7:00 AM 0.00 0.0 M M M
10/6/2009 7:00 AM 0.00 0.0 M M M
10/7/2009 7:00 AM 0.01 M M M M
10/8/2009 7:00 AM 0.00 0.0 M M M
10/9/2009 7:00 AM 0.00 0.0 M M M
10/10/2009 7:00 AM 0.03 M M M M
10/11/2009 8:00 AM 0.03 M M M M
10/12/2009 7:00 AM 0.00 0.0 M M M
10/14/2009 6:00 PM 0.05 M M M M
10/15/2009 6:00 PM 0.63 M M M M
10/16/2009 6:00 PM 0.41 M M M M
10/17/2009 6:00 PM 1.29 M M M M
10/18/2009 9:00 AM 1.25 M M M M
10/19/2009 7:00 AM 0.00 0.0 M M M
10/20/2009 7:00 AM 0.00 0.0 M M M
10/27/2009 6:00 PM 0.75 M M M M
10/28/2009 7:15 AM 1.69 M M M M
10/29/2009 7:00 AM 0.02 M M M M
10/30/2009 7:00 AM 0.00 0.0 M M M
10/31/2009 7:00 AM 0.02 M M M M
11/1/2009 8:00 AM 0.68 M M M M
11/2/2009 7:00 AM 0.10 M M M M
11/6/2009 8:00 AM 0.02 M M M M
11/7/2009 7:00 AM 0.00 0.0 M M M
11/8/2009 8:00 AM 0.00 0.0 M M M
11/9/2009 7:00 AM 0.00 0.0 M M M
11/10/2009 7:00 AM 0.00 0.0 M M M
11/11/2009 7:00 AM 0.15 M M M M
11/12/2009 7:00 AM 1.47 M M M M
11/13/2009 8:00 AM 0.79 M M M M
11/14/2009 7:30 AM 0.33 M M M M
11/15/2009 7:00 AM 0.00 0.0 M M M
11/16/2009 7:00 AM 0.00 0.0 M M M
11/17/2009 7:00 AM 0.00 0.0 M M M
11/18/2009 7:00 AM 0.00 0.0 M M M
11/19/2009 7:00 AM 0.02 M M M M
11/20/2009 7:30 AM 0.37 M M M M
11/21/2009 7:00 AM 0.00 0.0 M M M
11/22/2009 7:00 AM 0.00 0.0 M M M
11/23/2009 7:00 AM T M M M M
11/24/2009 8:00 AM 1.15 M M M M
11/25/2009 8:00 AM 0.19 M M M M
11/26/2009 8:00 AM 0.02 M M M M
11/27/2009 7:30 AM 0.09 M M M M
11/28/2009 7:00 AM 0.00 0.0 M M M
11/30/2009 7:00 AM 0.00 0.0 M M M
12/1/2009 7:00 AM 0.35 M M M M
12/2/2009 7:00 AM 0.00 0.0 M M M
12/3/2009 7:00 AM 1.08 M M M M
12/4/2009 7:00 AM 0.00 0.0 M M M
12/5/2009 7:30 AM 0.03 M M M M
12/6/2009 9:00 AM 0.79 2.5 M M M Woke to 0.10 in - rain all morning changing over to snow at noon. Moderae snow all afternoon, ending at 2000L. Total precept includes rain and melted snow.
12/7/2009 7:00 AM 0.00 0.0 M M M
12/8/2009 7:00 AM 0.00 0.0 M M M
12/9/2009 7:30 AM 1.51 M M M M
12/10/2009 7:00 AM 0.00 0.0 M M M
12/11/2009 7:00 AM 0.00 0.0 M M M
12/12/2009 7:00 AM 0.00 0.0 M M M
12/13/2009 8:00 AM 0.03 M M M M
12/14/2009 7:00 AM T M M M M Overnite freezing fog
12/15/2009 7:00 AM T M M M M Overnite fog
12/16/2009 7:00 AM 0.00 0.0 M M M
12/17/2009 7:00 AM 0.00 0.0 M M M
12/18/2009 7:00 AM 0.00 0.0 M M M
12/19/2009 11:00 AM 0.77 M M M M Snow began at 2130L on 12/18. 6 in by morning, then heavier bands mid day with 10 in by 1100L 12/19.
12/20/2009 11:00 AM 0.78 M M M M Total snow from storm that began at 2100L 12/18 and ended at 2130 on 12/19 was 15 in (many measurements from places isolated from drifting. Total melted snow from 4 in guage was 1.55 in.
12/22/2009 7:00 AM 0.00 0.0 M M M
12/23/2009 7:00 AM 0.00 0.0 M M M
12/24/2009 7:00 AM 0.00 0.0 M M M
12/25/2009 7:00 AM 0.00 0.0 M M M
12/26/2009 8:00 AM 1.58 M M M M Steady ain plus melting piles of snow made for ponding water and swampy yards....
12/27/2009 8:00 AM 0.06 M M M M
12/28/2009 8:00 AM 0.00 0.0 M M M
12/29/2009 7:00 AM 0.00 0.0 M M M
12/30/2009 7:00 AM 0.00 0.0 M M M
12/31/2009 9:00 AM 0.32 M M M M ZR 0.25 in soft ice (easy to scrape) ovrnight. Obs at precipt end
1/1/2010 8:00 AM 0.09 M M M M
1/2/2010 7:00 AM 0.00 0.0 M M M
1/3/2010 7:00 AM 0.00 0.0 M M M
1/4/2010 7:00 AM 0.00 0.0 M M M
1/5/2010 7:00 AM 0.00 0.0 M M M
1/6/2010 7:00 AM 0.00 0.0 M M M
1/7/2010 7:00 AM 0.00 0.0 M M M
1/8/2010 7:30 AM 0.08 1.7 M M M
1/9/2010 7:00 AM 0.00 0.0 M M M
1/10/2010 7:00 AM 0.00 0.0 M M M
1/11/2010 7:00 AM 0.00 0.0 M M M
1/12/2010 7:00 AM 0.00 0.0 M M M
1/13/2010 7:00 AM 0.00 0.0 M M M
1/14/2010 7:00 AM 0.00 0.0 M M M
1/15/2010 7:00 AM 0.00 0.0 M M M
1/16/2010 7:00 AM 0.00 0.0 M M M
1/17/2010 8:00 AM 0.03 M M M M
1/18/2010 8:00 AM 0.73 M M M M
1/19/2010 7:00 AM 0.00 0.0 M M M
1/20/2010 7:00 AM 0.08 M M M M Sleet and snow started at 0600 - light dusting on surfaces of mostly sleet. Ended after 0900.
1/21/2010 7:00 AM 0.00 0.0 M M M
1/22/2010 8:00 AM 0.11 M M M M
1/23/2010 8:00 AM 0.00 0.0 M M M
1/24/2010 8:00 AM 0.00 0.0 M M M
1/25/2010 7:00 AM 0.44 M M M M
1/26/2010 7:00 AM 0.10 M M M M
1/27/2010 7:00 AM 0.00 0.0 M M M
1/28/2010 7:00 AM 0.00 0.0 M M M
1/29/2010 7:00 AM 0.00 0.0 M M M
1/30/2010 7:00 AM 0.00 0.0 M M M
1/31/2010 7:00 AM 0.39 7.0 M M M Light fluffy snow began falling at 0900L 1/30, and ended by 2300L that evening. Very cold mid teens during entire snow period, thus very light weight snow accumulated to 7 inches (water content collected in 4 in guage with funnel off).
2/1/2010 8:00 AM 0.00 0.0 M M M
2/2/2010 7:00 AM 0.00 0.0 M M M
2/3/2010 7:00 AM 0.30 M M M M Received about 4 inches new snow over night bring total on the flat to 5.5 in.
2/4/2010 7:00 AM 0.00 0.0 M M M
2/5/2010 7:00 AM 0.00 0.0 M M M
2/6/2010 9:30 AM 1.50 18.0 1.50 M M Estimated liquid based on 18 in snow average over multiple flat area measurements.
2/7/2010 9:00 AM 0.62 M M M M Measured 23 inches at end of storm that started at 1100 EST on 2/5 and ended at 1730L on 2/6. Collected snow from open 4 in guage twice to measure liquid content. The liquid content may not be accurate due to blowing snow....
2/8/2010 8:00 AM 0.00 0.0 M M M Still a pile of snow to shovel more .. little or no melting and still have 21 in on ground ...
2/10/2010 8:00 AM 0.67 M M M M Measured 6 additional inches snow (on snowboard placed on top of 20+ inches already on the level). Snow still falling heavily with bowing snow when measured at 0800 2/10. Next measurement may not reflect true liquid water rate because of extensive drifting expected.
2/11/2010 8:00 AM 0.79 M M M M 11 inches new snow ended 2200EST 2/10 ... liquid measurement not totally accurate because of extensive blowing snow in blizzard-like conditions.
2/12/2010 9:00 AM 0.00 0.0 M M M
2/13/2010 7:00 AM 0.00 0.0 M M M
2/14/2010 8:00 AM 0.00 0.0 M M M
2/15/2010 9:00 AM 0.00 0.0 M M M
2/16/2010 7:00 AM 0.02 M M M M Trace of light snow at 1500L 2/15, then flurries after
2/17/2010 7:00 AM 0.00 0.0 M M M
2/18/2010 7:00 AM 0.00 0.0 M M M
2/19/2010 7:00 AM 0.00 0.0 M M M
2/20/2010 7:00 AM 0.00 0.0 M M M
2/21/2010 7:00 AM 0.00 0.0 M M M
2/22/2010 7:00 AM 0.00 0.0 M M M
2/23/2010 7:00 AM 0.21 M M M M
2/24/2010 7:00 AM 0.00 0.0 M M M
2/25/2010 7:00 AM 0.04 M M M M
2/26/2010 7:00 AM 0.00 0.0 M M M
2/27/2010 7:00 AM T M M M M Trace of snow when I checked at 0800EST 2/27 - car tops and roofs white.
3/1/2010 7:00 AM 0.00 0.0 M M M
3/4/2010 7:00 AM 0.00 0.0 M M M Away from home from 3/1/2010 to 3/5/2010. During my absence, 0.02 in rain was collected - understand rain and mist from 3/2 thru 3/3.
3/5/2010 7:00 AM 0.00 0.0 M M M
3/6/2010 7:00 AM 0.00 0.0 M M M
3/7/2010 7:00 AM 0.00 0.0 M M M
3/8/2010 7:00 AM 0.00 0.0 M M M
3/9/2010 7:00 AM 0.00 0.0 M M M
3/10/2010 7:00 AM 0.00 0.0 M M M
3/11/2010 7:00 AM 0.00 0.0 M M M
3/12/2010 8:00 AM 0.58 M M M M
3/13/2010 8:00 AM 0.92 M M M M
3/14/2010 9:00 AM 0.69 M M M M
3/15/2010 8:00 AM 0.12 M M M M
3/16/2010 7:00 AM 0.02 M M M M
3/17/2010 7:00 AM 0.00 0.0 M M M
3/18/2010 7:00 AM 0.00 0.0 M M M
3/19/2010 7:00 AM 0.00 0.0 M M M
3/20/2010 7:00 AM 0.00 0.0 M M M
3/21/2010 8:00 AM 0.00 0.0 M M M
3/22/2010 7:00 AM T M M M M
3/23/2010 7:00 AM 0.67 M M M M One clap of thunder followed by downpour early afternoon 3/22.
3/24/2010 7:00 AM 0.01 M M M M
3/25/2010 7:00 AM 0.00 0.0 M M M
3/26/2010 7:00 AM 0.41 M M M M Overnight rain
3/27/2010 7:00 AM 0.10 M M M M
3/28/2010 8:00 AM 0.00 0.0 M M M
3/29/2010 8:00 AM 1.08 M M M M
3/30/2010 7:00 AM 0.12 M M M M
3/31/2010 7:00 AM 0.01 M M M M
4/1/2010 7:00 AM 0.00 0.0 M M M
4/2/2010 7:00 AM 0.00 0.0 M M M
4/3/2010 7:00 AM 0.00 0.0 M M M
4/4/2010 7:00 AM 0.00 0.0 M M M
4/6/2010 7:00 AM 0.00 0.0 M M M
4/7/2010 7:00 AM 0.00 0.0 M M M
4/8/2010 7:00 AM 0.00 0.0 M M M
4/9/2010 7:00 AM 0.79 M M M M
4/10/2010 7:00 AM 0.00 0.0 M M M
4/11/2010 7:00 AM 0.00 0.0 M M M
4/12/2010 7:00 AM 0.00 0.0 M M M
4/13/2010 7:00 AM 0.00 0.0 M M M
4/14/2010 7:00 AM 0.17 M M M M
4/15/2010 7:00 AM 0.00 0.0 M M M
4/16/2010 7:00 AM 0.00 0.0 M M M
4/17/2010 7:00 AM T M M M M
4/18/2010 7:00 AM 0.00 0.0 M M M
4/19/2010 7:00 AM 0.00 0.0 M M M
4/20/2010 7:00 AM 0.00 0.0 M M M
4/21/2010 7:00 AM 0.00 0.0 M M M
4/22/2010 7:00 AM 0.17 M M M M
4/23/2010 7:00 AM 0.00 0.0 M M M
4/24/2010 7:00 AM 0.00 0.0 M M M
4/25/2010 7:00 AM 0.11 M M M M
4/26/2010 7:00 AM 0.18 M M M M Brief thundershower at 0030EDT, 4/26/10 .... a few rumbles and 15 mins of rain ...
4/27/2010 7:00 AM 0.36 M M M M
4/28/2010 7:00 AM 0.00 0.0 M M M
4/29/2010 7:00 AM 0.00 0.0 M M M
4/30/2010 7:00 AM 0.00 0.0 M M M
5/1/2010 7:00 AM 0.00 0.0 M M M
5/2/2010 7:00 AM 0.00 0.0 M M M
5/3/2010 7:00 AM 0.16 M M M M
5/4/2010 7:00 AM 0.07 M M M M
5/5/2010 7:00 AM 0.00 0.0 M M M
5/6/2010 7:00 AM 0.00 0.0 M M M
5/8/2010 7:00 AM 0.00 0.0 M M M
5/9/2010 7:00 AM 0.00 0.0 M M M
5/10/2010 7:00 AM 0.00 0.0 M M M
5/11/2010 7:00 AM 0.00 0.0 M M M
5/12/2010 7:00 AM 0.10 M M M M
5/13/2010 7:00 AM 0.20 M M M M
5/14/2010 7:00 AM 0.00 0.0 M M M
5/15/2010 7:00 AM 0.09 M M M M
5/16/2010 7:00 AM 0.00 0.0 M M M
5/17/2010 7:00 AM 0.02 M M M M
5/18/2010 7:00 AM 0.60 M M M M
5/19/2010 7:00 AM 0.26 M M M M
5/20/2010 7:00 AM 0.00 0.0 M M M
5/21/2010 7:00 AM 0.00 0.0 M M M
5/22/2010 7:00 AM 0.00 0.0 M M M
5/23/2010 8:00 AM 1.06 M M M M Overnite downpours around 0400L - no thunder
5/24/2010 7:00 AM 0.04 M M M M
5/25/2010 7:00 AM 0.00 0.0 M M M
5/26/2010 7:00 AM 0.00 0.0 M M M
5/27/2010 7:00 AM 0.00 0.0 M M M
5/28/2010 7:00 AM 0.57 M M M M Thunderstorm at 2330L May 27 with little pea sized hail mixed.
5/29/2010 7:00 AM 0.47 M M M M
5/30/2010 7:00 AM 0.00 0.0 M M M
5/31/2010 7:00 AM 0.00 0.0 M M M
6/1/2010 7:00 AM 0.00 0.0 M M M
6/2/2010 7:00 AM 0.05 M M M M
6/3/2010 7:00 AM 0.00 0.0 M M M
6/4/2010 7:00 AM 0.64 M M M M
6/5/2010 7:00 AM 0.00 0.0 M M M
6/6/2010 7:00 AM 0.00 0.0 M M M
6/7/2010 7:00 AM 0.00 0.0 M M M
6/8/2010 7:00 AM 0.00 0.0 M M M
6/9/2010 7:00 AM 0.00 0.0 M M M
6/10/2010 7:00 AM 0.11 M M M M
6/11/2010 7:00 AM 0.00 0.0 M M M
6/12/2010 7:00 AM 0.00 0.0 M M M
6/13/2010 7:00 AM 0.34 M M M M Edge of thunferstorm to my south at 6:00pm 6/12 gave a nice relief to heat and wet the grass I just finished cutting...
6/14/2010 7:00 AM 0.04 M M M M
6/15/2010 7:00 AM 1.39 M M M M Two afternoon shower bursts for 0.12, then at 8:00pm heavy shower with no thunder dropped 1.27in over 30 minute period gave the garden a good watering ....
6/16/2010 7:00 AM 0.04 M M M M
6/17/2010 7:00 AM 0.00 0.0 M M M
6/18/2010 7:00 AM 0.00 0.0 M M M
6/19/2010 7:00 AM 0.00 0.0 M M M
6/20/2010 7:00 AM 0.00 0.0 M M M
6/21/2010 7:00 AM 0.00 0.0 M M M
6/22/2010 7:00 AM 0.00 0.0 M M M
6/23/2010 7:00 AM 0.06 M M M M Brushed by TRW at 2000L, June 22
6/24/2010 7:00 AM 0.00 0.0 M M M
6/25/2010 7:00 AM 0.00 0.0 M M M
6/26/2010 7:00 AM 0.00 0.0 M M M
6/27/2010 7:00 AM 0.00 0.0 M M M
6/28/2010 7:00 AM 0.00 0.0 M M M
6/29/2010 7:00 AM 0.76 M M M M Downpour with only rumbles of thunder at 3:30pm 6/28.
6/30/2010 7:00 AM 0.00 0.0 M M M
7/1/2010 7:00 AM 0.00 0.0 M M M
7/2/2010 7:00 AM 0.00 0.0 M M M
7/3/2010 7:00 AM 0.00 0.0 M M M
7/4/2010 7:00 AM 0.00 0.0 M M M
7/5/2010 7:00 AM 0.00 0.0 M M M
7/7/2010 7:00 AM 0.00 0.0 M M M
7/8/2010 7:00 AM 0.00 0.0 M M M
7/9/2010 7:00 AM 0.00 0.0 M M M
7/10/2010 8:00 AM 0.15 M M M M
7/11/2010 8:00 AM 0.65 M M M M
7/12/2010 7:00 AM 0.00 0.0 M M M
7/13/2010 7:00 AM 0.37 M M M M
7/14/2010 7:00 AM 1.89 M M M M Two heavy rain producers, first at 8:00pm 7/13 with frequent lightning and torrential rain that lasted only 25 minutes dropped 0.89, then another storm with less severe characterics at midnight of 7/13-14 dropped one inch of rain.
7/15/2010 7:00 AM 0.04 M M M M
7/16/2010 7:00 AM 0.00 0.0 M M M
7/17/2010 7:00 AM 0.00 0.0 M M M
7/19/2010 7:00 AM 0.17 M M M M
7/20/2010 7:00 AM 0.08 M M M M
7/21/2010 7:00 AM 0.00 0.0 M M M
7/23/2010 7:00 AM 0.00 0.0 M M M
7/24/2010 7:00 AM 0.00 0.0 M M M
7/25/2010 7:00 AM 0.00 0.0 M M M
7/26/2010 7:00 AM 1.36 M M M M Thunderstorm at 4:10pm 7/25 with strong swirling gust front followed by 20 minutes of heavy rain but with little lightning dropped 1.36 inches of rain within 40 minute period.
7/27/2010 7:00 AM 0.00 0.0 M M M
7/28/2010 7:00 AM 0.00 0.0 M M M
7/29/2010 7:00 AM 0.00 0.0 M M M
7/30/2010 7:00 AM 0.59 M M M M
7/31/2010 7:00 AM 0.00 0.0 M M M
8/1/2010 7:00 AM 0.04 M M M M
8/2/2010 7:00 AM 0.02 M M M M
8/3/2010 7:00 AM 0.00 0.0 M M M
8/4/2010 7:00 AM 0.00 0.0 M M M
8/5/2010 7:00 AM 0.00 0.0 M M M
8/6/2010 7:00 AM 0.52 M M M M
8/7/2010 7:00 AM 0.00 0.0 M M M
8/8/2010 7:00 AM 0.00 0.0 M M M
8/9/2010 7:00 AM 0.00 0.0 M M M
8/10/2010 7:00 AM 0.00 0.0 M M M
8/11/2010 7:00 AM 0.00 0.0 M M M
8/12/2010 7:00 AM 0.00 0.0 M M M
8/13/2010 7:00 AM 3.38 M M M M Heavy thunderstorm at 0730am 8/12 with 1.98 in downpour. Early nearby thunderstorm dropped 0.24 in, then heavy downpour (no thunder) at 3:15 am 8/13 with 1.16 in rain.
8/14/2010 7:00 AM 0.00 0.0 M M M
8/15/2010 7:00 AM 0.00 0.0 M M M
8/16/2010 7:00 AM 0.26 M M M M Surprise all morning rain showers that tempered anAugust Sunday.
8/17/2010 7:00 AM 0.00 0.0 M M M
8/18/2010 7:15 AM 0.22 M M M M
8/19/2010 7:00 AM 0.49 M M M M
8/20/2010 7:00 AM 0.00 0.0 M M M
8/21/2010 7:00 AM 0.00 0.0 M M M
8/22/2010 8:00 AM 0.01 M M M M
8/23/2010 7:00 AM 0.67 M M M M
8/24/2010 7:00 AM 0.82 M M M M Series of hard showers that popped up along a line from Glenburnie to Camp Springs, MD beginning at 8:15pm last evening. No thunder accompanied downpours.
8/25/2010 7:00 AM 0.01 M M M M
8/26/2010 7:00 AM 0.00 0.0 M M M
8/27/2010 7:00 AM 0.00 0.0 M M M
8/28/2010 7:00 AM 0.00 0.0 M M M
8/29/2010 7:00 AM 0.00 0.0 M M M
8/30/2010 7:00 AM 0.00 0.0 M M M
8/31/2010 7:00 AM 0.00 0.0 M M M
9/1/2010 7:00 AM 0.00 0.0 M M M
9/2/2010 7:00 AM 0.00 0.0 M M M
9/6/2010 7:00 AM 0.00 0.0 M M M Away 9/3 thru 9/5. No precipt during that period.
9/7/2010 7:00 AM 0.00 0.0 M M M
9/8/2010 7:00 AM 0.00 0.0 M M M
9/9/2010 7:00 AM 0.00 0.0 M M M
9/10/2010 7:00 AM 0.00 0.0 M M M
9/11/2010 7:00 AM 0.00 0.0 M M M
9/12/2010 7:00 AM 0.68 M M M M Over night showers
9/13/2010 7:00 AM 0.06 M M M M
9/14/2010 7:00 AM 0.00 0.0 M M M
9/15/2010 7:00 AM 0.00 0.0 M M M
9/16/2010 7:00 AM 0.00 0.0 M M M
9/17/2010 7:00 AM 0.10 M M M M
9/18/2010 7:00 AM 0.00 0.0 M M M
9/19/2010 7:00 AM 0.00 0.0 M M M
9/20/2010 7:00 AM 0.00 0.0 M M M
9/21/2010 7:00 AM 0.00 0.0 M M M
9/22/2010 7:00 AM 0.00 0.0 M M M
9/23/2010 7:00 AM 0.00 0.0 M M M
9/24/2010 7:00 AM 0.00 0.0 M M M
9/25/2010 7:00 AM 0.00 0.0 M M M
9/26/2010 7:00 AM 0.00 0.0 M M M
9/27/2010 7:00 AM 0.16 M M M M
9/28/2010 7:00 AM 0.06 M M M M
9/29/2010 7:00 AM 0.00 0.0 M M M
9/30/2010 8:45 AM 1.98 M M M M Overnight very heavy showers - tropical showers with no thunder



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/21/2009 10/26/2009 7:20 PM 6 1.27 M M
11/2/2009 11/05/2009 6:00 PM 4 0.00 M M



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