Station Overview Station Location
Station Number MD-SM-8 Latitude 38.219722
Station Name Park Hall 0.2 SW Longitude -76.441667
County St. Mary's Elevation (ft) 75



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 10 3.59 7.53 31 7.53 31 0.00 0 0 9 1 0.0 0 0
Nov 10 3.27 1.47 30 1.47 30 0.00 0 0 5 4 0.0 0 0
Dec 10 3.40 2.10 31 2.10 31 0.00 0 0 7 1 6.1 3 2
Jan 11 3.19 2.04 31 2.04 31 0.00 0 0 9 3 1.3 4 1
Feb 11 2.92 1.20 28 1.20 28 0.00 0 0 8 1 0.7 2 2
March 11 4.22 4.79 25 4.79 25 0.00 0 0 14 0 1.0 1 0
April 11 3.44 3.18 30 3.18 30 0.00 0 0 13 0 0.0 0 0
May 11 4.02 2.62 31 2.62 31 0.00 0 0 10 1 0.0 0 0
June 11 3.93 5.23 30 5.23 30 0.00 0 0 13 0 0.0 0 0
July 11 4.13 4.12 29 4.12 29 0.00 0 0 9 0 0.0 0 0
Aug 11 3.94 11.09 31 11.09 31 0.00 0 0 11 2 0.0 0 0
Sept 11 3.84 3.06 30 3.06 30 0.00 0 0 14 1 0.0 0 0
Water Year Totals: 43.89" 48.43" 357 days 48.43" 357 0.00" 0 days 0 122 days 14 days 9.1" 10 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
10/1/2010 4.14
10/2/2010 0.01
10/3/2010 0.00
10/4/2010 0.77
10/5/2010 0.15
10/6/2010 0.00
10/7/2010 0.00
10/8/2010 0.00
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.00
10/12/2010 0.00
10/13/2010 0.00
10/14/2010 0.00
10/15/2010 1.39
10/16/2010 0.00
10/17/2010 0.00
10/18/2010 0.00
10/19/2010 0.00
10/20/2010 0.22
10/21/2010 0.42
10/22/2010 T
10/23/2010 0.00
10/24/2010 0.00
10/25/2010 0.00
10/26/2010 0.00
10/27/2010 0.08
10/28/2010 0.35
10/29/2010 0.00
10/30/2010 0.00
10/31/2010 0.00
11/1/2010 0.00
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 0.38
11/5/2010 0.76
11/6/2010 0.00
11/7/2010 0.00
11/8/2010 0.00
11/9/2010 0.00
11/10/2010 0.00
11/11/2010 0.00
11/12/2010 0.00
11/13/2010 0.00
11/14/2010 0.00
11/15/2010 0.00
11/16/2010 0.04
11/17/2010 0.28
11/18/2010 0.00
11/19/2010 0.00
11/20/2010 0.00
11/21/2010 0.00
11/22/2010 0.00
11/23/2010 0.00
11/24/2010 T
11/25/2010 0.01
11/26/2010 T
11/27/2010 T
11/28/2010 0.00
11/29/2010 0.00
11/30/2010 T
12/1/2010 0.09
12/2/2010 0.19
12/3/2010 0.00
12/4/2010 0.00
12/5/2010 0.00
12/6/2010 0.00
12/7/2010 0.00
12/8/2010 0.00
12/9/2010 0.00
12/10/2010 0.00
12/11/2010 0.00
12/12/2010 0.81
12/13/2010 0.39
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 0.00
12/17/2010 0.25
12/18/2010 0.00
12/19/2010 0.00
12/20/2010 0.00
12/21/2010 0.00
12/22/2010 0.00
12/23/2010 0.00
12/24/2010 0.00
12/25/2010 0.00
12/26/2010 0.11
12/27/2010 0.26
12/28/2010 0.00
12/29/2010 0.00
12/30/2010 0.00
12/31/2010 T
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.00
1/2/2011 0.21
1/3/2011 0.16
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.00
1/8/2011 0.00
1/9/2011 0.01
1/10/2011 0.00
1/11/2011 T
1/12/2011 0.07
1/13/2011 0.00
1/14/2011 0.00
1/15/2011 0.00
1/16/2011 0.00
1/17/2011 0.00
1/18/2011 0.28
1/19/2011 0.02
1/20/2011 0.00
1/21/2011 T
1/22/2011 0.00
1/23/2011 0.00
1/24/2011 0.00
1/25/2011 0.00
1/26/2011 0.28
1/27/2011 0.95
1/28/2011 0.00
1/29/2011 0.06
1/30/2011 0.00
1/31/2011 T
2/1/2011 T
2/2/2011 0.70
2/3/2011 0.00
2/4/2011 0.00
2/5/2011 0.01
2/6/2011 0.08
2/7/2011 0.00
2/8/2011 0.00
2/9/2011 0.00
2/10/2011 0.04
2/11/2011 0.00
2/12/2011 0.00
2/13/2011 0.00
2/14/2011 0.00
2/15/2011 0.00
2/16/2011 0.00
2/17/2011 0.00
2/18/2011 0.00
2/19/2011 0.00
2/20/2011 0.00
2/21/2011 0.00
2/22/2011 0.03
2/23/2011 0.00
2/24/2011 0.00
2/25/2011 0.23
2/26/2011 0.10
2/27/2011 0.00
2/28/2011 0.01
3/1/2011 0.61
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.00
3/5/2011 0.00
3/6/2011 0.01
3/7/2011 1.44
3/8/2011 0.00
3/9/2011 0.01
3/10/2011 0.18
3/11/2011 0.86
3/12/2011 0.00
3/13/2011 0.00
3/14/2011 0.00
3/15/2011 0.00
3/16/2011 0.92
3/17/2011 0.00
3/18/2011 0.00
3/19/2011 0.01
3/20/2011
3/21/2011
3/22/2011 0.27
3/23/2011 0.08
3/24/2011 0.09
3/25/2011
3/26/2011
3/27/2011 0.10
3/28/2011 0.06
3/29/2011
3/30/2011
3/31/2011 0.15
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.07
4/2/2011 0.00
4/3/2011 0.04
4/4/2011 0.01
4/5/2011 0.35
4/6/2011 0.21
4/7/2011 0.00
4/8/2011 0.00
4/9/2011 0.43
4/10/2011 0.00
4/11/2011 0.00
4/12/2011 0.00
4/13/2011 0.39
4/14/2011 0.06
4/15/2011 0.00
4/16/2011 0.00
4/17/2011 1.02
4/18/2011 0.00
4/19/2011 0.00
4/20/2011 0.00
4/21/2011 0.00
4/22/2011 0.00
4/23/2011 0.21
4/24/2011 0.00
4/25/2011 0.00
4/26/2011 0.00
4/27/2011 0.02
4/28/2011 0.03
4/29/2011 0.34
4/30/2011 0.00
5/1/2011 0.00
5/2/2011 0.00
5/3/2011 0.00
5/4/2011 0.53
5/5/2011 0.43
5/6/2011 0.00
5/7/2011 0.00
5/8/2011 0.00
5/9/2011 T
5/10/2011 0.00
5/11/2011 0.00
5/12/2011 0.00
5/13/2011 0.00
5/14/2011 0.02
5/15/2011 0.54
5/16/2011 0.13
5/17/2011 0.11
5/18/2011 0.01
5/19/2011 0.68
5/20/2011 0.05
5/21/2011 0.00
5/22/2011 0.00
5/23/2011 0.12
5/24/2011 0.00
5/25/2011 0.00
5/26/2011 0.00
5/27/2011 0.00
5/28/2011 0.00
5/29/2011 0.00
5/30/2011 0.00
5/31/2011 0.00
6/1/2011 0.00
6/2/2011 0.00
6/3/2011 0.00
6/4/2011 0.00
6/5/2011 0.00
6/6/2011 0.09
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 0.00
6/10/2011 0.02
6/11/2011 0.00
6/12/2011 0.11
6/13/2011 0.00
6/14/2011 0.00
6/15/2011 0.00
6/16/2011 0.00
6/17/2011 0.72
6/18/2011 0.01
6/19/2011 0.65
6/20/2011 1.64
6/21/2011 1.37
6/22/2011 0.00
6/23/2011 0.01
6/24/2011 0.00
6/25/2011 0.20
6/26/2011 0.00
6/27/2011 0.08
6/28/2011 0.02
6/29/2011 0.31
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011 0.03
7/4/2011 0.09
7/5/2011 0.01
7/6/2011 0.00
7/7/2011 0.20
7/8/2011 0.00
7/9/2011 2.21
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 0.00
7/13/2011 0.00
7/14/2011 0.09
7/15/2011 0.00
7/16/2011 0.00
7/17/2011 0.00
7/18/2011 0.00
7/19/2011 0.00
7/20/2011 1.08
7/21/2011 0.00
7/22/2011 0.00
7/23/2011 0.00
7/24/2011 0.00
7/25/2011 0.32
7/26/2011 0.09
7/27/2011 0.00
7/28/2011 0.00
7/29/2011 0.00
7/30/2011
7/31/2011
8/1/2011 0.00
8/2/2011 T
8/3/2011 0.00
8/4/2011 0.35
8/5/2011 0.07
8/6/2011 0.00
8/7/2011 0.00
8/8/2011 0.26
8/9/2011 0.00
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.08
8/15/2011 0.94
8/16/2011 0.75
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 T
8/21/2011 0.01
8/22/2011 0.08
8/23/2011 0.00
8/24/2011 0.00
8/25/2011 0.00
8/26/2011 0.61
8/27/2011 0.00
8/28/2011 7.93
8/29/2011 0.01
8/30/2011 0.00
8/31/2011 0.00
9/1/2011 0.00
9/2/2011 T
9/3/2011 0.00
9/4/2011 0.00
9/5/2011 0.00
9/6/2011 0.05
9/7/2011 0.56
9/8/2011 0.34
9/9/2011 0.31
9/10/2011 0.40
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.00
9/16/2011 0.00
9/17/2011 0.00
9/18/2011 0.03
9/19/2011 0.00
9/20/2011 0.00
9/21/2011 0.00
9/22/2011 0.10
9/23/2011 0.39
9/24/2011 0.52
9/25/2011 0.04
9/26/2011 0.01
9/27/2011 0.01
9/28/2011 0.29
9/29/2011 0.01
9/30/2011 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 7:30 AM 4.14 M M M M RA and +RA most of day; short break approx. 1500-1630; RA continued shortly past midnight; ended well before Obs. Time.
10/2/2010 7:00 AM 0.01 M M M M
10/3/2010 7:00 AM 0.00 0.0 M M M
10/4/2010 9:00 AM 0.77 M M M M RA started 1230-1245; continued most of time day, through night. -RA continues at Obs. Time
10/5/2010 7:00 AM 0.15 M M M M Intermittent RA ended by 1530.
10/6/2010 7:00 AM 0.00 0.0 M M M
10/7/2010 7:00 AM 0.00 0.0 M M M
10/8/2010 7:00 AM 0.00 0.0 M M M
10/9/2010 7:00 AM 0.00 0.0 M M M
10/10/2010 7:00 AM 0.00 0.0 M M M
10/11/2010 7:00 AM 0.00 0.0 M M M
10/12/2010 7:00 AM 0.00 0.0 M M M
10/13/2010 7:00 AM 0.00 0.0 M M M
10/14/2010 7:00 AM 0.00 0.0 M M M
10/15/2010 7:00 AM 1.39 M M M M RA began approx. 0900. Continued until about 1630 with periods of moderate to heavy.
10/16/2010 7:00 AM 0.00 0.0 M M M
10/17/2010 7:00 AM 0.00 0.0 M M M
10/18/2010 7:00 AM 0.00 0.0 M M M
10/19/2010 7:00 AM 0.00 0.0 M M M
10/20/2010 7:00 AM 0.22 M M M M -RA and RA started after midnight; continues at Obs. Time.
10/21/2010 7:00 AM 0.42 M M M M RA ended by approx. 2100. Event total 0.64"
10/22/2010 7:00 AM T M M M M T approx. 1630.
10/23/2010 7:00 AM 0.00 0.0 M M M
10/24/2010 7:00 AM 0.00 0.0 M M M
10/25/2010 7:00 AM 0.00 0.0 M M M
10/26/2010 7:00 AM 0.00 0.0 M M M
10/27/2010 7:35 AM 0.08 M M M M RA started after midnight; -RA continuing at Obs. Time.
10/28/2010 8:00 AM 0.35 M M M M
10/29/2010 7:00 AM 0.00 0.0 M M M
10/30/2010 7:00 AM 0.00 0.0 M M M
10/31/2010 7:00 AM 0.00 0.0 M M M
11/1/2010 7:00 AM 0.00 0.0 M M M
11/2/2010 7:00 AM 0.00 0.0 M M M
11/3/2010 7:00 AM 0.00 0.0 M M M
11/4/2010 7:30 AM 0.38 M M M M RA B. after midnight; continues at Obs. Time.
11/5/2010 8:30 AM 0.76 M M M M Event total, up to Obs. Time today: 1.14"
11/6/2010 7:00 AM 0.00 0.0 M M M
11/7/2010 7:00 AM 0.00 0.0 M M M
11/8/2010 7:00 AM 0.00 0.0 M M M
11/9/2010 7:00 AM 0.00 0.0 M M M
11/10/2010 7:00 AM 0.00 0.0 M M M
11/11/2010 7:00 AM 0.00 0.0 M M M
11/12/2010 7:00 AM 0.00 0.0 M M M
11/13/2010 7:00 AM 0.00 0.0 M M M
11/14/2010 7:00 AM 0.00 0.0 M M M
11/15/2010 7:00 AM 0.00 0.0 M M M
11/16/2010 7:00 AM 0.04 M M M M
11/17/2010 7:00 AM 0.28 M M M M
11/18/2010 7:00 AM 0.00 0.0 M M M
11/19/2010 7:00 AM 0.00 0.0 M M M
11/20/2010 7:00 AM 0.00 0.0 M M M
11/21/2010 7:00 AM 0.00 0.0 M M M
11/22/2010 7:00 AM 0.00 0.0 M M M
11/23/2010 7:00 AM 0.00 0.0 M M M
11/24/2010 7:00 AM T M M M M
11/25/2010 7:00 AM 0.01 M M M M
11/26/2010 7:00 AM T M M M M
11/27/2010 7:00 AM T M M M M
11/28/2010 7:00 AM 0.00 0.0 M M M
11/29/2010 7:00 AM 0.00 0.0 M M M
11/30/2010 7:30 AM T M M M M
12/1/2010 7:00 AM 0.09 M M M M
12/2/2010 7:00 AM 0.19 M M M M Total from after midnight on 1st to approx. 1100 when RA ended: 0.28"
12/3/2010 7:00 AM 0.00 0.0 M M M
12/4/2010 7:00 AM 0.00 0.0 M M M
12/5/2010 7:00 AM 0.00 0.0 M M M
12/6/2010 7:00 AM 0.00 0.0 M M M
12/7/2010 7:00 AM 0.00 0.0 M M M
12/8/2010 7:00 AM 0.00 0.0 M M M
12/9/2010 7:00 AM 0.00 0.0 M M M
12/10/2010 7:00 AM 0.00 0.0 M M M
12/11/2010 7:00 AM 0.00 0.0 M M M
12/12/2010 7:45 AM 0.81 M M M M -RA began approx. 1600 [on 11th]. RA continued most of night. No RA at obs. time.
12/13/2010 8:10 AM 0.39 M M M M Lt. SN falling at time of report [0930]: approx. 0.2"-.3" less on grassy areas. No SN at Obs. Time.
12/14/2010 7:00 AM 0.00 0.0 M M M
12/15/2010 7:00 AM 0.00 0.0 M M M
12/16/2010 7:00 AM 0.00 0.0 M M M
12/17/2010 7:00 AM 0.25 2.3 0.25 2.3 M SN began approx. 0930; ended 1600. Accumulation: 2.3"
12/18/2010 9:00 AM 0.00 0.0 M 2.0 M
12/19/2010 7:00 AM 0.00 0.0 M M M
12/20/2010 7:00 AM 0.00 0.0 M M M
12/21/2010 7:00 AM 0.00 0.0 M M M
12/22/2010 7:00 AM 0.00 0.0 M M M
12/23/2010 7:00 AM 0.00 0.0 M M M
12/24/2010 7:00 AM 0.00 0.0 M M M
12/25/2010 7:00 AM 0.00 0.0 M M M
12/26/2010 7:15 AM 0.11 1.1 0.11 M M SN started approx. 1600 on 25th; ended before approx. 0630 on 26th. No SN falling at Obs. Time.
12/27/2010 7:30 AM 0.26 2.7 0.26 M M
12/28/2010 7:00 AM 0.00 0.0 M M M
12/29/2010 7:00 AM 0.00 0.0 M M M
12/30/2010 7:00 AM 0.00 0.0 M M M
12/31/2010 7:00 AM T M M M M Considerable snow remains on grassy areas; est. at 1"-2" average.
1/1/2011 7:00 AM 0.00 0.0 M M M
1/2/2011 8:40 AM 0.21 M M M M -RA started approx. 2000 on 1st. Continued at Obs. Time.
1/3/2011 7:00 AM 0.16 M M M M
1/4/2011 7:00 AM 0.00 0.0 M M M
1/5/2011 7:00 AM 0.00 0.0 M M M
1/6/2011 7:00 AM 0.00 0.0 M M M
1/7/2011 7:00 AM 0.00 0.0 M M M
1/8/2011 7:00 AM 0.00 0.0 M M M
1/9/2011 7:00 AM 0.01 0.5 0.01 M M SN from approx. 1000-1100; then became mixed with RA/SL. Est. accum. on grassy areas 1/2"
1/10/2011 7:00 AM 0.00 0.0 M M M
1/11/2011 7:30 AM T 0.1 M M M -SN B approx. 0700-0715.
1/12/2011 7:30 AM 0.07 0.2 0.07 M M
1/13/2011 7:00 AM 0.00 0.0 M M M
1/14/2011 7:00 AM 0.00 0.0 M M M
1/15/2011 7:00 AM 0.00 0.0 M M M
1/16/2011 7:00 AM 0.00 0.0 M M M
1/17/2011 7:00 AM 0.00 0.0 M M M
1/18/2011 7:30 AM 0.28 0.0 M 0.0 M RA [possibly mixed with SL] started approx. 2000 on 17th. No precip. at Obs. Time.
1/19/2011 7:30 AM 0.02 M M M M
1/20/2011 7:00 AM 0.00 0.0 M M M
1/21/2011 7:00 AM T M M M M
1/22/2011 7:00 AM 0.00 0.0 M M M
1/23/2011 7:00 AM 0.00 0.0 M M M
1/24/2011 7:00 AM 0.00 0.0 M M M
1/25/2011 7:00 AM 0.00 0.0 M M M
1/26/2011 7:45 AM 0.28 M M M M RA started after midnight; continuing at Obs. Time.
1/27/2011 7:45 AM 0.95 0.5 0.14 0.5 0.14
1/28/2011 7:00 AM 0.00 0.0 M M M
1/29/2011 7:00 AM 0.06 T M M M -SN began approx. 1030 on 28th; ended by 1300-1330.
1/30/2011 7:00 AM 0.00 0.0 M M M
1/31/2011 7:00 AM T M M M M
2/1/2011 7:30 AM T M M T M Very thin coating of ice on metal surfaces; not driveway or walk.
2/2/2011 7:00 AM 0.70 M M M M RA B. after midnight; no RA at Obs. Time.
2/3/2011 7:00 AM 0.00 0.0 M M M
2/4/2011 7:00 AM 0.00 0.0 M M M
2/5/2011 8:30 AM 0.01 M M M M DZ at Obs. Time.
2/6/2011 7:00 AM 0.08 M M M M
2/7/2011 7:00 AM 0.00 0.0 M M M
2/8/2011 7:00 AM 0.00 0.0 M M M
2/9/2011 7:00 AM 0.00 0.0 M M M
2/10/2011 7:00 AM 0.04 0.6 0.04 0.6 0.04 SN ended prior to Obs. Time
2/11/2011 7:00 AM 0.00 0.0 M M M
2/12/2011 7:00 AM 0.00 0.0 M M M
2/13/2011 7:00 AM 0.00 0.0 M M M
2/14/2011 7:00 AM 0.00 0.0 M M M
2/15/2011 7:00 AM 0.00 0.0 M M M
2/16/2011 7:00 AM 0.00 0.0 M M M
2/17/2011 7:00 AM 0.00 0.0 M M M
2/18/2011 7:00 AM 0.00 0.0 M M M
2/19/2011 7:00 AM 0.00 0.0 M M M
2/20/2011 7:00 AM 0.00 0.0 M M M
2/21/2011 7:00 AM 0.00 0.0 M M M
2/22/2011 7:00 AM 0.03 0.1 0.03 0.1 0.03 Approx. 0.1" of snow/ice on most areas. No precip. at Obs. Time.
2/23/2011 7:00 AM 0.00 0.0 M M M
2/24/2011 7:00 AM 0.00 0.0 M M M
2/25/2011 7:45 AM 0.23 M M M M -RA continues at Obs. Time; B. approx. 1645 on 2/24
2/26/2011 7:00 AM 0.10 M M M M -RA ended approx. 1000; 10 minute T/S at 1430.
2/27/2011 7:00 AM 0.00 0.0 M M M
2/28/2011 7:00 AM 0.01 M M M M
3/1/2011 7:00 AM 0.61 M M M M RA began about 1425; ended before 0000.
3/2/2011 7:00 AM 0.00 0.0 M M M
3/3/2011 7:00 AM 0.00 0.0 M M M
3/4/2011 7:00 AM 0.00 0.0 M M M
3/5/2011 7:00 AM 0.00 0.0 M M M
3/6/2011 7:50 AM 0.01 M M M M No RA at Obs. Time
3/7/2011 6:45 AM 1.44 M M M M RA B. approx 1255; ended before midnight. Periods of +RA throughout.
3/8/2011 7:00 AM 0.00 0.0 M M M
3/9/2011 7:00 AM 0.01 M M M M
3/10/2011 6:45 AM 0.18 M M M M RA B. after midnight; continues at Obs. Time
3/11/2011 7:00 AM 0.86 M M M M
3/12/2011 7:00 AM 0.00 0.0 M M M
3/13/2011 7:00 AM 0.00 0.0 M M M
3/14/2011 7:00 AM 0.00 0.0 M M M
3/15/2011 7:00 AM 0.00 0.0 M M M
3/16/2011 7:45 AM 0.92 M M M M RA and some +RA, mostly after midnight, included T/S's. No RA at Obs. Time
3/17/2011 7:00 AM 0.00 0.0 M M M
3/18/2011 7:00 AM 0.00 0.0 M M M
3/19/2011 7:00 AM 0.01 M M M M
3/22/2011 7:00 AM 0.27 M M M M T/S at 0745; RA ended by 0930. Thunder heard at 1945. Most RA [0.24"] before midnight.
3/23/2011 8:00 AM 0.08 M M M M RA B. before midnight; no precip. at Obs. Time
3/24/2011 7:00 AM 0.09 M M M M
3/27/2011 7:45 AM 0.10 1.0 0.10 M M SN at Obs. Time; -SN continues at report time.
3/28/2011 7:00 AM 0.06 M M M M
3/31/2011 7:30 AM 0.15 M M M M Most RA [0.11] after midnight; DZ at Obs. Time and Report Time.
4/1/2011 7:00 AM 0.07 M M M M
4/2/2011 7:00 AM 0.00 0.0 M M M
4/3/2011 7:00 AM 0.04 M M M M Two short Shwrs in PM; both with thunder.
4/4/2011 7:00 AM 0.01 M M M M Short T/S w/-RA at 2200.
4/5/2011 7:00 AM 0.35 M M M M T/S with +RA from 0545-0600. No RA at Obs. Time
4/6/2011 7:00 AM 0.21 M M M M
4/7/2011 7:00 AM 0.00 0.0 M M M
4/8/2011 7:00 AM 0.00 0.0 M M M
4/9/2011 7:00 AM 0.43 M M M M RA began approx. 1400; ended before midnight.
4/10/2011 7:00 AM 0.00 0.0 M M M
4/11/2011 7:00 AM 0.00 0.0 M M M
4/12/2011 7:00 AM 0.00 0.0 M M M
4/13/2011 7:00 AM 0.39 M M M M RA began about 1400; ended before midnight, with breaks in between.
4/14/2011 7:00 AM 0.06 M M M M -RA between approx. 1000 and 1045
4/15/2011 7:00 AM 0.00 0.0 M M M
4/16/2011 7:00 AM 0.00 0.0 M M M
4/17/2011 7:00 AM 1.02 M M M M -RA from 1200-1400: 0.06". RA and T/S 1600 - 2000: .96"; included periods of heavy RA.
4/18/2011 7:00 AM 0.00 0.0 M M M
4/19/2011 7:00 AM 0.00 0.0 M M M
4/20/2011 7:00 AM 0.00 0.0 M M M
4/21/2011 7:00 AM 0.00 0.0 M M M
4/22/2011 7:00 AM 0.00 0.0 M M M
4/23/2011 7:45 AM 0.21 M M M M
4/24/2011 7:00 AM 0.00 0.0 M M M
4/25/2011 7:00 AM 0.00 0.0 M M M
4/26/2011 7:00 AM 0.00 0.0 M M M
4/27/2011 7:30 AM 0.02 M M M M -RA B. approx. 0500; continued at Obs. Time.
4/28/2011 7:00 AM 0.03 M M M M a couple heavy, very short downpours in the PM.
4/29/2011 7:00 AM 0.34 M M M M Edge of T/S from 1145-1200; Short period of +RA; RA ended by 1230. Addl short downpours during PM; Occasional RA and -RA from approx. 1700-2100. No severe Wx. during any of period.
4/30/2011 7:00 AM 0.00 0.0 M M M
5/1/2011 7:00 AM 0.00 0.0 M M M
5/2/2011 7:00 AM 0.00 0.0 M M M
5/3/2011 7:00 AM 0.00 0.0 M M M
5/4/2011 6:15 AM 0.53 M M M M RA B. approx. 0400; T/A approx. 0500. RA at Report Time.
5/5/2011 7:00 AM 0.43 M M M M RA most of period from 0615 to 1400.
5/6/2011 7:00 AM 0.00 0.0 M M M
5/7/2011 7:00 AM 0.00 0.0 M M M
5/8/2011 7:00 AM 0.00 0.0 M M M
5/9/2011 7:00 AM T M M M M
5/10/2011 7:00 AM 0.00 0.0 M M M
5/11/2011 7:00 AM 0.00 0.0 M M M
5/12/2011 7:00 AM 0.00 0.0 M M M
5/13/2011 7:00 AM 0.00 0.0 M M M
5/14/2011 7:00 AM 0.02 M M M M Light RA Shower between approx. 0430 and 0440. DZ at Obs. Time.
5/15/2011 7:00 AM 0.54 M M M M TSs and RA B approx. 2045; ended by 0000.
5/16/2011 7:00 AM 0.13 M M M M RA B. approx. 2045; ended around 0000.
5/17/2011 7:45 AM 0.11 M M M M RA from approx. 0300-0630.
5/18/2011 7:00 AM 0.01 M M M M
5/19/2011 7:30 AM 0.68 M M M M RA from approx. 0930-1015; a0 minutes of +RA. RA between 1130-1400. TS and RA between 2300-0000.
5/20/2011 7:00 AM 0.05 M M M M Light TS and RA 1800-1830.
5/21/2011 7:00 AM 0.00 0.0 M M M
5/22/2011 7:00 AM 0.00 0.0 M M M
5/23/2011 6:30 AM 0.12 M M M M RA Shwr 0300-0330.
5/24/2011 7:00 AM 0.00 0.0 M M M
5/25/2011 7:00 AM 0.00 0.0 M M M
5/26/2011 7:00 AM 0.00 0.0 M M M
5/27/2011 7:00 AM 0.00 0.0 M M M
5/28/2011 7:00 AM 0.00 0.0 M M M
5/29/2011 7:00 AM 0.00 0.0 M M M
5/30/2011 7:00 AM 0.00 0.0 M M M
5/31/2011 7:00 AM 0.00 0.0 M M M
6/1/2011 7:00 AM 0.00 0.0 M M M
6/2/2011 7:00 AM 0.00 0.0 M M M
6/3/2011 7:00 AM 0.00 0.0 M M M
6/4/2011 7:00 AM 0.00 0.0 M M M
6/5/2011 7:00 AM 0.00 0.0 M M M
6/6/2011 7:00 AM 0.09 M M M M RA Between 0740 and 0930 on 6/5.
6/7/2011 7:00 AM 0.00 0.0 M M M
6/8/2011 7:00 AM 0.00 0.0 M M M
6/9/2011 7:00 AM 0.00 0.0 M M M
6/10/2011 7:00 AM 0.02 M M M M RA Shwr w/Thunder from 0405-0415.
6/11/2011 7:00 AM 0.00 0.0 M M M
6/12/2011 7:00 AM 0.11 M M M M TS between 1740-1900: 0.06" SH approx. 0200: 0.05"
6/13/2011 7:00 AM 0.00 0.0 M M M
6/14/2011 7:00 AM 0.00 0.0 M M M
6/15/2011 7:00 AM 0.00 0.0 M M M
6/16/2011 7:00 AM 0.00 0.0 M M M
6/17/2011 7:00 AM 0.72 M M M M Vy Light shwr: 1330:1340 (0.01"). RA and TSs between approx. 1915-2230; incl. some heavy downpours.
6/18/2011 7:00 AM 0.01 M M M M Very short shwr (less than 1 min) apporx. 0640.
6/19/2011 8:40 AM 0.65 M M M M RA B. approx. 0700; continues at Obs. Time
6/20/2011 7:20 AM 1.64 M M M M RA began approx. 0420. Continuing at Obs. Time; periods of +RA.
6/21/2011 7:00 AM 1.37 M M M M RA and +RA from 0720 [6/20] to approx. 1200: 1.36"; addl. 0.01" before 0000. Storm total: 3.01"
6/22/2011 7:00 AM 0.00 0.0 M M M
6/23/2011 7:00 AM 0.01 M M M M
6/24/2011 7:00 AM 0.00 0.0 M M M
6/25/2011 7:00 AM 0.20 M M M M RA about 0400.
6/26/2011 7:00 AM 0.00 0.0 M M M
6/27/2011 7:30 AM 0.08 M M M M RA began after midnight; continuing at Obs. Time
6/28/2011 7:00 AM 0.02 M M M M -RA ended approx. 0900.
6/29/2011 7:00 AM 0.31 M M M M RA and TS began approx. 2025. Ended before midnight. Total RA for June: 5.28"
6/30/2011 7:00 AM 0.00 0.0 M M M
7/1/2011 7:00 AM 0.00 0.0 M M M
7/2/2011 7:00 AM 0.00 0.0 M M M
7/3/2011 7:45 AM 0.03 M M M M -RA at Obs. Time.
7/4/2011 7:00 AM 0.09 M M M M
7/5/2011 6:30 AM 0.01 M M M M
7/6/2011 7:00 AM 0.00 0.0 M M M
7/7/2011 7:00 AM 0.20 M M M M Majority of RA [0.19"] between 1145-1430 on 6th.
7/8/2011 7:00 AM 0.00 0.0 M M M
7/9/2011 7:00 AM 2.21 M M M M -RA 0900-0930: 0.02"; RA and TS began 1800; RA ended approx. 0200. Some heavy downpours.
7/10/2011 7:00 AM 0.00 0.0 M M M
7/11/2011 7:00 AM 0.00 0.0 M M M
7/12/2011 7:00 AM 0.00 0.0 M M M
7/13/2011 7:00 AM 0.00 0.0 M M M
7/14/2011 7:00 AM 0.09 M M M M Thunder heard about 1700; RA from 1730-1830.
7/15/2011 7:00 AM 0.00 0.0 M M M
7/16/2011 7:00 AM 0.00 0.0 M M M
7/17/2011 7:00 AM 0.00 0.0 M M M
7/18/2011 7:00 AM 0.00 0.0 M M M
7/19/2011 7:00 AM 0.00 0.0 M M M
7/20/2011 7:00 AM 1.08 M M M M TS at 1930 with periods of +RA for 20-30 minutes. Plenty of lightning and some heavy thunder. RA ended approx. 2200.
7/21/2011 7:00 AM 0.00 0.0 M M M
7/22/2011 7:00 AM 0.00 0.0 M M M
7/23/2011 7:00 AM 0.00 0.0 M M M
7/24/2011 7:00 AM 0.00 0.0 M M M
7/25/2011 8:00 AM 0.32 M M M M TS and RA from approx. 0130-0230.
7/26/2011 7:00 AM 0.09 M M M M TS with -RA: Approx. 1645-1800
7/27/2011 7:00 AM 0.00 0.0 M M M
7/28/2011 7:00 AM 0.00 0.0 M M M
7/29/2011 7:00 AM 0.00 0.0 M M M
8/1/2011 7:00 AM 0.00 0.0 M M M
8/2/2011 7:00 AM T M M M M Dark skies, thunder, and a trace of RA about 1930.
8/3/2011 7:00 AM 0.00 0.0 M M M
8/4/2011 7:00 AM 0.35 M M M M RA B. 1650; several short periods of +RA. Ended by approx. 2000.
8/5/2011 7:00 AM 0.07 M M M M RA and -RA between 0915 and 1030.
8/6/2011 7:00 AM 0.00 0.0 M M M
8/7/2011 7:00 AM 0.00 0.0 M M M
8/8/2011 7:00 AM 0.26 M M M M RA [with a little thunder] between 1900 and 2000.
8/9/2011 7:00 AM 0.00 0.0 M M M
8/10/2011 7:00 AM 0.00 0.0 M M M
8/11/2011 7:00 AM 0.00 0.0 M M M
8/12/2011 7:00 AM 0.00 0.0 M M M
8/13/2011 7:00 AM 0.00 0.0 M M M
8/14/2011 7:55 AM 0.08 M M M M 0.04" RA between 1540-1800 [13th]. Addl 0.04" before 0755. -RA at Observation Time.
8/15/2011 7:00 AM 0.94 M M M M -RA during morning; ended by 1100. T/S with periods of +RA between 2145 and 0000.
8/16/2011 7:00 AM 0.75 M M M M -RA w/TS: 1515-1600. TS w/periods of +RA: 1655-approx. 2100.
8/17/2011 7:00 AM 0.00 0.0 M M M
8/18/2011 7:00 AM 0.00 0.0 M M M
8/19/2011 7:00 AM 0.00 0.0 M M M
8/20/2011 7:00 AM T 0.0 M M M Trace from 1420-1425.
8/21/2011 7:00 AM 0.01 M M M M
8/22/2011 7:00 AM 0.08 M M M M
8/23/2011 7:00 AM 0.00 0.0 M M M
8/24/2011 7:00 AM 0.00 0.0 M M M
8/25/2011 7:00 AM 0.00 0.0 M M M
8/26/2011 7:00 AM 0.61 M M M M TS began 1820. Periods of +RA. RA ended by 2115-2130.
8/27/2011 7:00 AM 0.00 0.0 M M M First RA from Irene started about 0725 this morning [8/27]. Little wind - so far.
8/28/2011 8:00 AM 7.93 M M M M RA and +RA all day: Irene
8/29/2011 7:00 AM 0.01 M M M M
8/30/2011 7:00 AM 0.00 0.0 M M M
8/31/2011 7:00 AM 0.00 0.0 M M M
9/1/2011 7:00 AM 0.00 0.0 M M M
9/2/2011 7:00 AM T M M M M
9/3/2011 7:00 AM 0.00 0.0 M M M
9/4/2011 7:00 AM 0.00 0.0 M M M
9/5/2011 7:00 AM 0.00 0.0 M M M
9/6/2011 7:15 AM 0.05 M M M M -RA B. after 0000
9/7/2011 7:30 AM 0.56 M M M M
9/8/2011 8:10 AM 0.34 M M M M 0.16" RA between 1330-1510; 0.18" RA and TS between 0500-0630.
9/9/2011 8:00 AM 0.31 M M M M
9/10/2011 8:00 AM 0.40 M M M M RA from 0900-1130.
9/11/2011 7:00 AM 0.00 0.0 M M M
9/12/2011 7:00 AM 0.00 0.0 M M M
9/13/2011 7:00 AM 0.00 0.0 M M M
9/14/2011 7:00 AM 0.00 0.0 M M M
9/15/2011 7:00 AM 0.00 0.0 M M M
9/16/2011 7:00 AM 0.00 0.0 M M M
9/17/2011 7:00 AM 0.00 0.0 M M M
9/18/2011 8:00 AM 0.03 M M M M -RA: 1245-approx. 1400. T after 0000
9/19/2011 7:00 AM 0.00 0.0 M M M
9/20/2011 7:00 AM 0.00 0.0 M M M
9/21/2011 7:00 AM 0.00 0.0 M M M
9/22/2011 7:00 AM 0.10 M M M M
9/23/2011 8:00 AM 0.39 M M M M RA started approx. 0400, with some +RA. RA continuing at Obs. Time
9/24/2011 8:30 AM 0.52 M M M M
9/25/2011 7:15 AM 0.04 M M M M
9/26/2011 7:00 AM 0.01 M M M M
9/27/2011 8:00 AM 0.01 M M M M
9/28/2011 8:25 AM 0.29 M M M M TS and RA - 1700-1930. TS B. at 0630. RA at Obs. Time.
9/29/2011 8:00 AM 0.01 M M M M
9/30/2011 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



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