Station Overview Station Location
Station Number VA-ND-2 Latitude 37.992778
Station Name Lottsburg 2.3 NNE Longitude -76.509167
County Northumberland Elevation (ft) 18



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 3.47 4.35 31 1.08 3 3.27 28 4 1 0 0.0 0 0
Nov 09 3.17 8.93 30 1.23 4 7.70 26 3 1 0 0.0 0 0
Dec 09 3.39 6.35 30 2.48 9 3.87 21 3 6 0 0.0 0 0
Jan 10 3.23 2.86 19 1.66 7 1.20 12 2 3 2 11.5 2 2
Feb 10 2.91 2.75 29 1.56 5 1.19 24 4 2 0 7.0 2 0
March 10 4.18 2.38 31 1.85 5 0.53 26 3 3 0 0.0 0 0
April 10 3.29 3.32 30 0.02 1 3.30 29 3 1 0 0.0 0 0
May 10 3.99 2.82 32 0.90 15 1.92 17 4 3 3 0.0 0 0
June 10 3.68 1.81 30 0.09 4 1.72 26 4 1 0 0.0 0 0
July 10 4.39 1.35 30 0.29 12 1.06 18 4 2 0 0.0 0 0
Aug 10 4.15 4.81 31 0.07 6 4.74 25 4 2 0 0.0 0 0
Sept 10 4.02 6.25 25 3.32 7 2.93 18 3 2 0 0.0 0 0
Water Year Totals: 43.87" 47.98" 348 days 14.55" 78 33.43" 270 days 41 27 days 5 days 18.5" 4 days 2 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 **
10/2/2009 1.59
10/3/2009 0.00
10/4/2009 **
10/5/2009 **
10/6/2009 **
10/7/2009 **
10/8/2009 0.00
10/9/2009 **
10/10/2009 **
10/11/2009 **
10/12/2009 **
10/13/2009 **
10/14/2009 **
10/15/2009 **
10/16/2009 0.86
10/17/2009 1.08
10/18/2009 **
10/19/2009 **
10/20/2009 **
10/21/2009 **
10/22/2009 0.82
10/23/2009 0.00
10/24/2009 **
10/25/2009 **
10/26/2009 **
10/27/2009 **
10/28/2009 **
10/29/2009 **
10/30/2009 **
10/31/2009 **
11/1/2009 **
11/2/2009 **
11/3/2009 **
11/4/2009 **
11/5/2009 **
11/6/2009 3.14
11/7/2009 0.00
11/8/2009 0.00
11/9/2009 **
11/10/2009 **
11/11/2009 0.48
11/12/2009 1.23
11/13/2009 **
11/14/2009 **
11/15/2009 **
11/16/2009 **
11/17/2009 **
11/18/2009 **
11/19/2009 **
11/20/2009 **
11/21/2009 **
11/22/2009 **
11/23/2009 **
11/24/2009 **
11/25/2009 **
11/26/2009 **
11/27/2009 **
11/28/2009 4.08
11/29/2009 0.00
11/30/2009 **
12/1/2009 **
12/2/2009 **
12/3/2009 **
12/4/2009 1.94
12/5/2009 0.02
12/6/2009 0.48
12/7/2009 **
12/8/2009 **
12/9/2009 **
12/10/2009 1.93
12/11/2009 0.00
12/12/2009
12/13/2009 0.02
12/14/2009 1.22
12/15/2009 **
12/16/2009 **
12/17/2009 **
12/18/2009 0.00
12/19/2009 0.47
12/20/2009 0.27
12/21/2009 0.00
12/22/2009 0.00
12/23/2009 **
12/24/2009 **
12/25/2009 **
12/26/2009 **
12/27/2009 **
12/28/2009 **
12/29/2009 **
12/30/2009 **
12/31/2009 **
Day of YearDaily PrcpMultiday Prcp
1/1/2010 **
1/2/2010 **
1/3/2010 **
1/4/2010 **
1/5/2010 **
1/6/2010 **
1/7/2010 0.33
1/8/2010 0.10
1/9/2010 T
1/10/2010 0.00
1/11/2010 0.99
1/12/2010
1/13/2010
1/14/2010
1/15/2010
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010
1/21/2010
1/22/2010
1/23/2010 T
1/24/2010 0.00
1/25/2010 **
1/26/2010 **
1/27/2010 **
1/28/2010 **
1/29/2010 0.87
1/30/2010
1/31/2010 0.57
2/1/2010 **
2/2/2010 **
2/3/2010 **
2/4/2010 **
2/5/2010 0.41
2/6/2010 1.35
2/7/2010 0.21
2/8/2010 **
2/9/2010 **
2/10/2010 **
2/11/2010 **
2/12/2010 **
2/13/2010 0.48
2/14/2010 0.00
2/15/2010 0.00
2/16/2010 **
2/17/2010 **
2/18/2010 **
2/19/2010 **
2/20/2010 **
2/21/2010 **
2/22/2010 **
2/23/2010 **
2/24/2010 **
2/25/2010 **
2/26/2010 **
2/27/2010 0.17
2/28/2010 0.00
3/1/2010 **
3/2/2010 **
3/3/2010 **
3/4/2010 **
3/5/2010 0.43
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 **
3/9/2010 **
3/10/2010 **
3/11/2010 0.00
3/12/2010 0.76
3/13/2010 0.96
3/14/2010 0.13
3/15/2010 **
3/16/2010 **
3/17/2010 **
3/18/2010 **
3/19/2010 0.10
3/20/2010 **
3/21/2010 **
3/22/2010 **
3/23/2010 **
3/24/2010 **
3/25/2010 **
3/26/2010 **
3/27/2010 **
3/28/2010 **
3/29/2010 **
3/30/2010 **
3/31/2010 **
Day of YearDaily PrcpMultiday Prcp
4/1/2010 **
4/2/2010 **
4/3/2010 **
4/4/2010 **
4/5/2010 **
4/6/2010 **
4/7/2010 **
4/8/2010 **
4/9/2010 **
4/10/2010 **
4/11/2010 **
4/12/2010 **
4/13/2010 **
4/14/2010 **
4/15/2010 **
4/16/2010 2.47
4/17/2010 0.02
4/18/2010 **
4/19/2010 **
4/20/2010 **
4/21/2010 **
4/22/2010 **
4/23/2010 **
4/24/2010 **
4/25/2010 0.44
4/26/2010 **
4/27/2010 **
4/28/2010 **
4/29/2010 **
4/30/2010 0.39
5/1/2010 0.00
5/2/2010 0.00
5/3/2010 **
5/4/2010 **
5/5/2010 **
5/6/2010 **
5/7/2010 0.00 0.00
5/8/2010 0.00
5/9/2010 T
5/10/2010 0.00
5/11/2010 **
5/12/2010 **
5/13/2010 **
5/14/2010 0.26
5/15/2010 T
5/16/2010 0.00
5/17/2010 T
5/18/2010 **
5/19/2010 **
5/20/2010 **
5/21/2010 1.66
5/22/2010 0.00
5/23/2010 0.21
5/24/2010 **
5/25/2010 **
5/26/2010 **
5/27/2010 0.00
5/28/2010 0.67
5/29/2010 0.02
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 **
6/2/2010 **
6/3/2010 0.38
6/4/2010 0.09
6/5/2010 **
6/6/2010 **
6/7/2010 **
6/8/2010 **
6/9/2010 **
6/10/2010 **
6/11/2010 **
6/12/2010 **
6/13/2010 **
6/14/2010 **
6/15/2010 **
6/16/2010 **
6/17/2010 **
6/18/2010 **
6/19/2010 **
6/20/2010 1.05
6/21/2010 0.00
6/22/2010 **
6/23/2010 **
6/24/2010 **
6/25/2010 0.28
6/26/2010 0.00
6/27/2010 0.00
6/28/2010 **
6/29/2010 **
6/30/2010 0.01
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 0.00
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 **
7/8/2010 **
7/9/2010 0.00 0.00
7/10/2010 0.06
7/11/2010 0.23
7/12/2010 **
7/13/2010 **
7/14/2010 **
7/15/2010 **
7/16/2010 0.45
7/17/2010 0.00
7/18/2010 **
7/19/2010 **
7/20/2010 **
7/21/2010 **
7/22/2010 0.24
7/23/2010 0.00
7/24/2010 0.00
7/25/2010 0.00
7/26/2010 **
7/27/2010 **
7/28/2010 **
7/29/2010 **
7/30/2010 0.37
7/31/2010
8/1/2010 0.04
8/2/2010 0.03
8/3/2010 **
8/4/2010 **
8/5/2010 **
8/6/2010 2.39
8/7/2010 0.00
8/8/2010 0.00
8/9/2010 **
8/10/2010 **
8/11/2010 **
8/12/2010 **
8/13/2010 1.29
8/14/2010 **
8/15/2010 **
8/16/2010 **
8/17/2010 **
8/18/2010 **
8/19/2010 **
8/20/2010 1.05
8/21/2010 0.00
8/22/2010 0.00
8/23/2010 **
8/24/2010 **
8/25/2010 **
8/26/2010 **
8/27/2010 **
8/28/2010 0.01
8/29/2010 **
8/30/2010 **
8/31/2010 **
9/1/2010 **
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.02
9/5/2010 **
9/6/2010 **
9/7/2010 **
9/8/2010 **
9/9/2010 **
9/10/2010 **
9/11/2010 **
9/12/2010 **
9/13/2010 **
9/14/2010 **
9/15/2010 **
9/16/2010 **
9/17/2010 0.72
9/18/2010 0.00
9/19/2010 0.00
9/20/2010
9/21/2010
9/22/2010
9/23/2010
9/24/2010
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 **
9/28/2010 **
9/29/2010 2.21
9/30/2010 3.30



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/3/2009 7:00 AM 0.00 0.0 M M M
10/17/2009 10:00 AM 1.08 M M M M
10/23/2009 7:00 AM 0.00 0.0 M M M
11/7/2009 7:00 AM 0.00 0.0 M M M
11/8/2009 7:00 AM 0.00 0.0 M M M
11/12/2009 7:00 AM 1.23 M M M M Still raining.
11/29/2009 7:00 AM 0.00 0.0 M M M
12/5/2009 8:00 AM 0.02 M M M M Still raining.
12/6/2009 7:00 AM 0.48 M M M M
12/11/2009 7:00 AM 0.00 0.0 M M M
12/13/2009 9:00 AM 0.02 M M M M Still raining lightly.
12/14/2009 7:00 AM 1.22 M M M M
12/19/2009 8:00 AM 0.47 M M M M Started as snow, then turned to rain.
12/20/2009 1:00 PM 0.27 M M M M
12/21/2009 7:00 AM 0.00 0.0 M M M
12/22/2009 7:00 AM 0.00 0.0 M M M
1/8/2010 9:00 AM 0.10 2.0 M 2.0 M
1/9/2010 7:00 AM T M M M M Snow flurries.
1/10/2010 7:00 AM 0.00 0.0 M M M
1/11/2010 7:00 AM 0.99 M M M M
1/23/2010 7:00 AM T M M M M
1/24/2010 7:00 AM 0.00 0.0 M M M
1/31/2010 7:00 AM 0.57 9.5 M 9.5 M All snow.
2/6/2010 8:00 AM 1.35 1.5 M M M snow 2/5/2010 turned to rain evening/overnight. Snow starting again.
2/7/2010 9:00 AM 0.21 5.5 0.70 M M
2/14/2010 7:00 AM 0.00 0.0 M M M
2/15/2010 7:00 AM 0.00 0.0 M M M
2/28/2010 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
3/12/2010 7:00 AM 0.76 M M M M
3/13/2010 7:00 AM 0.96 M M M M
3/14/2010 7:00 AM 0.13 M M M M
4/17/2010 7:00 AM 0.02 M 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
5/7/2010 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 T M M M M with cold front passage afternoon of 5/8/2010
5/10/2010 7:00 AM 0.00 0.0 M M M
5/15/2010 7:00 AM T M M M M
5/16/2010 7:00 AM 0.00 0.0 M M M
5/17/2010 8:00 AM T M M M M
5/22/2010 7:00 AM 0.00 0.0 M M M
5/23/2010 7:00 AM 0.21 M M M M
5/28/2010 7:00 AM 0.67 M M M M
5/29/2010 7:00 AM 0.02 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
6/4/2010 7:00 AM 0.09 M M M M Andy H. Rain from passing thunderstorms started about 6:30 pm yesterday and lasted a couple of hours. Most of the precip was across the Potomac River in Maryland.
6/21/2010 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
7/2/2010 7:00 AM 0.00 0.0 M M M Bone dry.
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
7/6/2010 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 7:00 AM 0.06 M M M M
7/11/2010 7:00 AM 0.23 M M M M All rain on 7/10/2010.
7/17/2010 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 Bone dry AND hot.
7/25/2010 7:00 AM 0.00 0.0 M M M Still dry...still hot!
8/1/2010 7:00 AM 0.04 M M M M
8/2/2010 7:00 AM 0.03 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
8/21/2010 7:00 AM 0.00 0.0 M M M
8/22/2010 7:00 AM 0.00 0.0 M M M
9/3/2010 7:00 AM 0.00 0.0 M M M
9/4/2010 7:00 AM 0.02 M M M M Total Hurricane Earl precipitation 0.02.
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
9/25/2010 7:00 AM 0.00 0.0 M M M
9/26/2010 7:00 AM 0.00 0.0 M M M
9/30/2010 8:00 AM 3.30 M M M M Rainfall from 8:00 pm 9/29/30 thru 8:00 am 9/30/10.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/20/2009 10/02/2009 5:00 PM 13 1.59 M M
10/4/2009 10/08/2009 12:00 AM 5 0.00 M M
10/9/2009 10/16/2009 10:00 AM 8 0.86 M M
10/18/2009 10/22/2009 6:00 PM 5 0.82 M M
10/24/2009 11/06/2009 2:00 PM 14 3.14 M M
11/9/2009 11/11/2009 7:00 AM 3 0.48 M M All rain most likely within last 24 hours.
11/13/2009 11/28/2009 4:45 PM 16 4.08 M M
11/30/2009 12/04/2009 4:00 PM 5 1.94 M M
12/7/2009 12/10/2009 7:00 AM 4 1.93 M M
12/15/2009 12/18/2009 12:00 AM 4 0.00 M M
12/23/2009 1/07/2010 10:00 PM 16 0.33 M M
1/25/2010 1/29/2010 7:00 AM 5 0.87 M M
2/1/2010 2/05/2010 7:00 AM 5 0.41 2.0 M
2/8/2010 2/13/2010 9:00 AM 6 0.48 M M Melted.
2/16/2010 2/17/2010 12:00 AM 2 0.13 M M
2/17/2010 2/27/2010 7:00 AM 11 0.17 M M
3/1/2010 3/05/2010 7:00 AM 5 0.43 M M
3/8/2010 3/11/2010 7:00 AM 4 0.00 M M
3/15/2010 3/19/2010 7:00 AM 5 0.10 M M Actual measurement.
3/20/2010 4/16/2010 7:00 AM 28 2.47 M M
4/18/2010 4/25/2010 4:00 PM 8 0.44 M M
4/26/2010 4/30/2010 2:00 PM 5 0.39 M M
5/3/2010 5/07/2010 1:00 PM 5 0.00 M M
5/11/2010 5/14/2010 7:00 AM 4 0.26 M M
5/18/2010 5/21/2010 6:00 PM 4 1.66 M M
5/24/2010 5/27/2010 7:00 AM 4 0.00 M M
6/1/2010 6/03/2010 5:00 PM 3 0.38 M M Andy H.. Emptied gauge Thursday afternoon BEFORE thunderstorms moved through. Their precip will be reported as of 7:00 am June 4th.
6/5/2010 6/20/2010 4:50 PM 16 1.05 M M
6/22/2010 6/25/2010 12:00 AM 4 0.28 M M
6/28/2010 6/30/2010 8:00 PM 3 0.01 M M
7/7/2010 7/09/2010 7:00 AM 3 0.00 M M
7/12/2010 7/16/2010 7:00 AM 5 0.45 M M
7/18/2010 7/22/2010 7:00 AM 5 0.24 M M
7/26/2010 7/30/2010 7:00 AM 5 0.37 M M
8/3/2010 8/06/2010 7:00 AM 4 2.39 M M
8/9/2010 8/13/2010 7:00 AM 5 1.29 M M
8/14/2010 8/20/2010 7:00 AM 7 1.05 M M
8/23/2010 8/28/2010 7:00 AM 6 0.01 M M
8/29/2010 9/02/2010 7:00 AM 5 0.00 M M
9/5/2010 9/17/2010 7:00 AM 13 0.72 M M
9/27/2010 9/29/2010 8:00 PM 3 2.21 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