Station Overview Station Location
Station Number MD-BL-13 Latitude 39.536221
Station Name Jacksonville 1.5 NE Longitude -76.544552
County Baltimore Elevation (ft) 489



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 4.04 8.76 31 7.21 25 1.55 6 2 7 0 0.0 0 0
Nov 10 3.82 2.01 30 2.01 30 0.00 0 0 8 1 0.0 0 0
Dec 10 3.70 3.44 31 3.44 31 0.00 0 0 6 3 0.7 2 2
Jan 11 3.41 2.01 31 1.99 29 0.02 2 1 10 0 18.0 8 20
Feb 11 3.04 2.45 28 2.45 28 0.00 0 0 10 1 4.5 1 19
March 11 4.17 7.10 31 7.10 31 0.00 0 0 14 1 0.0 0 0
April 11 3.78 5.21 30 4.63 27 0.58 3 1 13 4 0.0 0 0
May 11 4.52 7.13 31 7.13 31 0.00 0 0 13 2 0.0 0 0
June 11 3.77 1.28 30 1.28 30 0.00 0 0 10 1 0.0 0 0
July 11 4.37 3.52 31 1.13 26 2.39 5 1 6 0 0.0 0 0
Aug 11 3.52 8.35 31 8.01 28 0.34 3 1 13 1 0.0 0 0
Sept 11 4.47 13.28 30 13.28 30 0.00 0 0 20 3 0.0 0 0
Water Year Totals: 46.61" 64.54" 365 days 59.66" 346 4.88" 19 days 6 130 days 17 days 23.2" 11 days 41 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 6.23
10/2/2010 **
10/3/2010 **
10/4/2010 **
10/5/2010 0.87
10/6/2010 0.01
10/7/2010 0.06
10/8/2010 0.00
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.00
10/12/2010 0.01
10/13/2010 0.00
10/14/2010 0.00
10/15/2010 0.60
10/16/2010 0.00
10/17/2010 0.00
10/18/2010 0.00
10/19/2010 0.29
10/20/2010 0.01
10/21/2010 0.00
10/22/2010 0.00
10/23/2010 0.00
10/24/2010 0.00
10/25/2010 0.00
10/26/2010 0.00
10/27/2010 **
10/28/2010 0.68
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 0.44
11/5/2010 0.78
11/6/2010 0.01
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 0.14
11/17/2010 0.47
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 0.13
11/26/2010 0.03
11/27/2010 0.01
11/28/2010 0.00
11/29/2010 0.00
11/30/2010 0.00
12/1/2010 0.83
12/2/2010 1.19
12/3/2010 0.00
12/4/2010 0.00
12/5/2010 T
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 T
12/12/2010 0.84
12/13/2010 0.51
12/14/2010 T
12/15/2010 0.00
12/16/2010 0.00
12/17/2010 0.05
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 0.00
12/27/2010 0.02
12/28/2010 0.00
12/29/2010 0.00
12/30/2010 0.00
12/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.00
1/2/2011 **
1/3/2011 0.02
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.03
1/8/2011 0.01
1/9/2011 0.01
1/10/2011 0.00
1/11/2011 0.00
1/12/2011 0.25
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 0.48
1/19/2011 0.04
1/20/2011 0.00
1/21/2011 0.17
1/22/2011 0.00
1/23/2011 0.00
1/24/2011 0.00
1/25/2011 0.00
1/26/2011 0.27
1/27/2011 0.68
1/28/2011 0.00
1/29/2011 0.05
1/30/2011 0.00
1/31/2011 0.00
2/1/2011 0.02
2/2/2011 0.86
2/3/2011 0.01
2/4/2011 0.00
2/5/2011 0.12
2/6/2011 0.10
2/7/2011 0.00
2/8/2011 0.01
2/9/2011 0.00
2/10/2011 0.00
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 T
2/22/2011 0.48
2/23/2011 0.00
2/24/2011 0.00
2/25/2011 0.22
2/26/2011 0.36
2/27/2011 0.00
2/28/2011 0.27
3/1/2011 0.12
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.00
3/5/2011 0.00
3/6/2011 0.02
3/7/2011 1.40
3/8/2011 0.00
3/9/2011 0.00
3/10/2011 0.71
3/11/2011 3.09
3/12/2011 0.01
3/13/2011 0.00
3/14/2011 0.00
3/15/2011 0.00
3/16/2011 0.58
3/17/2011 0.02
3/18/2011 0.00
3/19/2011 0.00
3/20/2011 0.00
3/21/2011 0.32
3/22/2011 0.03
3/23/2011 0.27
3/24/2011 0.37
3/25/2011 0.02
3/26/2011 0.00
3/27/2011 T
3/28/2011 0.00
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 0.14
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.34
4/2/2011 T
4/3/2011 T
4/4/2011 0.03
4/5/2011 0.35
4/6/2011 0.11
4/7/2011 0.00
4/8/2011 **
4/9/2011 **
4/10/2011 0.58
4/11/2011 0.00
4/12/2011 0.00
4/13/2011 0.60
4/14/2011 0.10
4/15/2011 0.00
4/16/2011 T
4/17/2011 1.81
4/18/2011 0.00
4/19/2011 T
4/20/2011 0.33
4/21/2011 0.00
4/22/2011 0.00
4/23/2011 0.18
4/24/2011 0.19
4/25/2011 0.12
4/26/2011 0.00
4/27/2011 0.00
4/28/2011 0.08
4/29/2011 0.39
4/30/2011 0.00
5/1/2011 0.00
5/2/2011 0.13
5/3/2011 0.00
5/4/2011 0.47
5/5/2011 0.15
5/6/2011 0.00
5/7/2011 0.29
5/8/2011 0.06
5/9/2011 0.00
5/10/2011 0.00
5/11/2011 0.00
5/12/2011 0.00
5/13/2011 0.00
5/14/2011 0.00
5/15/2011 0.38
5/16/2011 1.46
5/17/2011 0.33
5/18/2011 0.16
5/19/2011 2.35
5/20/2011 1.14
5/21/2011 T
5/22/2011 0.00
5/23/2011 0.00
5/24/2011 0.03
5/25/2011 T
5/26/2011 0.00
5/27/2011 0.00
5/28/2011 0.18
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 0.29
6/6/2011 0.08
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 0.51
6/13/2011 0.12
6/14/2011 0.00
6/15/2011 0.00
6/16/2011 0.00
6/17/2011 0.21
6/18/2011 T
6/19/2011 0.00
6/20/2011 0.01
6/21/2011 0.01
6/22/2011 0.02
6/23/2011 0.00
6/24/2011 0.00
6/25/2011 0.00
6/26/2011 0.00
6/27/2011 0.01
6/28/2011 0.00
6/29/2011 0.00
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011 0.30
7/4/2011 0.00
7/5/2011 **
7/6/2011 **
7/7/2011 **
7/8/2011 **
7/9/2011 2.39
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 0.39
7/13/2011 0.00
7/14/2011 0.00
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 0.04
7/21/2011 0.00
7/22/2011 0.00
7/23/2011 0.00
7/24/2011 0.05
7/25/2011 0.00
7/26/2011 0.28
7/27/2011 0.00
7/28/2011 0.00
7/29/2011 0.07
7/30/2011 0.00
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.35
8/3/2011 0.02
8/4/2011 0.40
8/5/2011 0.01
8/6/2011 0.00
8/7/2011 1.08
8/8/2011 0.02
8/9/2011 0.00
8/10/2011 0.31
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.55
8/15/2011 1.10
8/16/2011 0.01
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.12
8/20/2011 **
8/21/2011 **
8/22/2011 0.34
8/23/2011 0.00
8/24/2011 0.00
8/25/2011 0.00
8/26/2011 0.13
8/27/2011 T
8/28/2011 3.91
8/29/2011 0.00
8/30/2011 0.00
8/31/2011 0.00
9/1/2011 0.00
9/2/2011 0.02
9/3/2011 0.00
9/4/2011 0.00
9/5/2011 0.15
9/6/2011 2.11
9/7/2011 0.75
9/8/2011 5.74
9/9/2011 1.90
9/10/2011 0.06
9/11/2011 0.00
9/12/2011 0.18
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.05
9/16/2011 0.02
9/17/2011 0.02
9/18/2011 0.02
9/19/2011 0.00
9/20/2011 0.02
9/21/2011 0.05
9/22/2011 0.06
9/23/2011 0.01
9/24/2011 1.46
9/25/2011 0.01
9/26/2011 T
9/27/2011 T
9/28/2011 0.01
9/29/2011 0.64
9/30/2011 T



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 8:44 AM 6.23 M M M M Mostly cloudy; 59 degrees F. Heavy rain off and on yesterday and last night from TS remnants; no major flooding immediately nearby, though much reported in the area.
10/6/2010 7:02 AM 0.01 M M M M Cloudy; 49 degrees F.
10/7/2010 7:28 AM 0.06 M M M M Clear; 50 degrees F.
10/8/2010 7:18 AM 0.00 0.0 M M M Clear; 44 degrees F.
10/9/2010 7:58 AM 0.00 0.0 M M M Clear; 47 degrees F.
10/10/2010 7:50 AM 0.00 0.0 M M M Clear; 44 degrees F.
10/11/2010 8:00 AM 0.00 0.0 M M M Clear.
10/12/2010 7:44 AM 0.01 M M M M Partly cloudy; 57 degrees F.
10/13/2010 7:31 AM 0.00 0.0 M M M Clear; 44 degrees F.
10/14/2010 5:11 AM 0.00 0.0 M M M Cloudy; 43 degrees F.
10/15/2010 6:35 AM 0.60 M M M M Clear; 44 degrees F.
10/16/2010 8:00 AM 0.00 0.0 M M M
10/17/2010 8:00 AM 0.00 0.0 M M M Clear.
10/18/2010 8:30 AM 0.00 0.0 M M M Partly cloudy; 42 degrees F.
10/19/2010 8:20 AM 0.29 M M M M Sprinkles; 48 degrees F.
10/20/2010 8:02 AM 0.01 M M M M Fog; 43 degrees F.
10/21/2010 8:01 AM 0.00 0.0 M M M Cloudy; 49 degrees F.
10/22/2010 7:43 AM 0.00 0.0 M M M Partly cloudy; 43 degrees F.
10/23/2010 7:27 AM 0.00 0.0 M M M Clear with first frost of the season; 33 degrees F.
10/24/2010 8:17 AM 0.00 0.0 M M M Partly cloudy; 48 degrees F.
10/25/2010 6:15 AM 0.00 0.0 M M M Partly cloudy; 46 degrees F.
10/26/2010 8:00 AM 0.00 0.0 M M M
10/29/2010 5:55 AM 0.00 0.0 M M M Mostly cloudy; 46 degrees F.
10/30/2010 7:02 AM 0.00 0.0 M M M Partly cloudy with frost; 33 degrees F.
10/31/2010 7:19 AM 0.00 0.0 M M M Clear; 38 degrees F.
11/1/2010 6:15 AM 0.00 0.0 M M M Clear and cold; 32 degrees F.
11/2/2010 8:00 AM 0.00 0.0 M M M Clear with frost.
11/3/2010 7:17 AM 0.00 0.0 M M M Clear with frost; 27 degrees F.
11/4/2010 6:30 AM 0.44 M M M M Showers; 47 degrees F.
11/5/2010 6:24 AM 0.78 M M M M Cloudy with sprinkles; 44 degrees F.
11/6/2010 8:30 AM 0.01 M M M M Clear; 34 degrees F.
11/7/2010 7:03 AM 0.00 0.0 M M M Clear with frost; 32 degrees F.
11/8/2010 6:14 AM 0.00 0.0 M M M Clear; 35 degrees F.
11/9/2010 6:01 AM 0.00 0.0 M M M Clear; 42 degrees F.
11/10/2010 6:58 AM 0.00 0.0 M M M Partly cloudy; 42 degrees F.
11/11/2010 6:30 AM 0.00 0.0 M M M Clear with frost; 32 degrees F.
11/12/2010 8:00 AM 0.00 0.0 M M M
11/13/2010 8:00 AM 0.00 0.0 M M M
11/14/2010 8:00 AM 0.00 0.0 M M M
11/15/2010 7:57 AM 0.00 0.0 M M M Fog; 47 degrees F.
11/16/2010 6:27 AM 0.14 M M M M Showers; 47 degrees F.
11/17/2010 6:44 AM 0.47 M M M M Clear; 53 degrees F.
11/18/2010 7:34 AM 0.00 0.0 M M M Partly cloudy; 34 degrees F.
11/19/2010 6:32 AM 0.00 0.0 M M M Partly cloudy; 32 degrees F.
11/20/2010 7:34 AM 0.00 0.0 M M M Partly cloudy with frost and high thin clouds; 34 degrees F.
11/21/2010 8:30 AM 0.00 0.0 M M M Partly cloudy; 36 degrees F.
11/22/2010 9:00 AM 0.00 0.0 M M M Fog.
11/23/2010 6:26 AM 0.00 0.0 M M M Mostly clear; 42 degrees F.
11/24/2010 5:56 AM T M M M M Clear; 38 degrees F.
11/25/2010 9:00 AM 0.13 M M M M Showers; 39 degrees F.
11/26/2010 6:40 AM 0.03 M M M M Sprinkles; 52 degrees F.
11/27/2010 7:56 AM 0.01 M M M M Partly cloudy; 32 degrees F.
11/28/2010 7:34 AM 0.00 0.0 M M M Clear; 26 degrees F.
11/29/2010 7:30 AM 0.00 0.0 M M M Clear; Coldest morning this season thus far; 22 degrees F.
11/30/2010 6:35 AM 0.00 0.0 M M M Cloudy; 47 degrees F.
12/1/2010 5:39 AM 0.83 M M M M Rain and windy; 60 degrees F.
12/2/2010 6:07 AM 1.19 M M M M Partly cloudy; 28 degrees F.
12/3/2010 6:02 AM 0.00 0.0 M M M Cloudy; 32 degrees F.
12/4/2010 7:39 AM 0.00 0.0 M M M Clear; 27 degrees F.
12/5/2010 8:19 AM T M M M M Partly cloudy with a dusting of snow; 30 degrees F.
12/6/2010 7:49 AM 0.00 0.0 M M M Partly cloudy and windy with flurries; 29 degrees F.
12/7/2010 6:53 AM 0.00 0.0 M M M Partly cloudy; 24 degrees F.
12/8/2010 7:03 AM 0.00 0.0 M M M Partly cloudy; 22 degrees F.
12/9/2010 6:34 AM 0.00 0.0 M M M Clear; 17 degrees F.
12/10/2010 6:14 AM 0.00 0.0 M M M Partly cloudy; 22 degrees F.
12/11/2010 8:10 AM T T M M M A dusting of snow; mostly cloudy and 23 degreees F.
12/12/2010 9:00 AM 0.84 M M M M Drizzle; 51 degrees F.
12/13/2010 6:14 AM 0.51 M M M M Cloudy and breezy; A few sleet pellets in the grass; 33 degrees F.
12/14/2010 6:26 AM T T M M M Flurries and breezy; Very light dusting of snow; 19 degrees F.
12/15/2010 6:10 AM 0.00 0.0 M M M Clear and cold; 17 degrees F; It did not break freezing yesterday.
12/16/2010 7:15 AM 0.00 0.0 M M M Cloudy; 18 degrees F.
12/17/2010 6:25 AM 0.05 0.5 0.05 0.5 0.05 Half inch of snow during the day Thursday 12/16; Currently mostly cloudy and 20 degrees F.
12/18/2010 7:32 AM 0.00 0.0 M T M Cloudy; Spotty snow cover; 25 degrees F.
12/19/2010 7:37 AM 0.00 0.0 M T M Cloudy; Spotty snow cover remains; 25 degrees F.
12/20/2010 6:19 AM 0.00 0.0 M T M Cloudy; Spotty snow cover remains; 26 degrees F.
12/21/2010 6:01 AM 0.00 0.0 M T M Trace of snow remains in shady areas; 26 degrees F.
12/22/2010 7:30 AM 0.00 0.0 M M M Mostly cloudy; 30 degrees F.
12/23/2010 6:35 AM 0.00 0.0 M M M Mostly cloudy with passing flurries; windy; 29 degrees F.
12/24/2010 8:30 AM 0.00 0.0 M M M Clear; 26 degrees F.
12/25/2010 7:47 AM 0.00 0.0 M M M Cloudy; 28 degrees F.
12/26/2010 8:51 AM 0.00 0.0 M M M Cloudy; 28 degrees F.
12/27/2010 8:04 AM 0.02 0.2 0.02 0.5 0.02 Cloudy and windy; 1/4" snow yesterday; 25 degrees F.
12/28/2010 8:00 AM 0.00 0.0 M T M
12/29/2010 8:00 AM 0.00 0.0 M M M
12/30/2010 8:00 AM 0.00 0.0 M M M
12/31/2010 8:00 AM 0.00 0.0 M M M
1/1/2011 8:00 AM 0.00 0.0 M M M
1/4/2011 6:38 AM 0.00 0.0 M M M Mostly cloudy; 18 degrees F.
1/5/2011 6:26 AM 0.00 0.0 M M M Clear; 27 degrees F.
1/6/2011 6:18 AM 0.00 0.0 M M M Mostly clear; 20 degrees F.
1/7/2011 7:33 AM 0.03 0.4 0.03 0.4 0.03 Less than 1/2 inch of snow overnight; partly cloudy; 26 degrees F.
1/8/2011 8:00 AM 0.01 0.1 0.01 T M 0.1" of new snow; very light.
1/9/2011 8:20 AM 0.01 0.1 0.01 0.1 M Sunny; Estimated 0.2" snow on the ground, with 0.1" during the previous day; 20 degrees F.
1/10/2011 6:33 AM 0.00 0.0 M T M Mostly clear; 19 degrees F.
1/11/2011 6:34 AM 0.00 0.0 M T M Cloudy; Trace of snow remains on the ground; 24 degrees F.
1/12/2011 6:43 AM 0.25 3.1 0.25 3.1 0.25 Partly cloudy; 3.1" new snow; Some mixed precip at the beginning late yesterday afternoon; 23 degrees F.
1/13/2011 6:24 AM 0.00 0.0 M 2.0 M Clear; 2" total snow on the ground; 20 degrees F.
1/14/2011 7:40 AM 0.00 0.0 M 1.5 M Partly cloudy; 1.5" snow on the ground; 17 degrees F.
1/15/2011 8:25 AM 0.00 0.0 M 1.5 M Partly cloudy; 22 degrees F.
1/16/2011 8:14 AM 0.00 0.0 M 1.0 M Partly cloudy; 28 degrees F.
1/17/2011 6:47 AM 0.00 0.0 M 1.0 M Cloudy; 25 degrees F.
1/18/2011 8:55 AM 0.48 1.2 0.48 1.5 M 1.25" accumulation of snow/sleet/frozen rain, in that order; light rain at time of measurement; 32 degrees F. Evidence of 1/8" ice on exposed fence wire/ branches of nearby bushes.
1/19/2011 6:45 AM 0.04 0.0 M 1.5 M Cloudy with fog; Some melting through the night as it did not dip below freezing; 34 degrees F.
1/20/2011 6:31 AM 0.00 0.0 M 0.5 M Mostly cloudy; 32 degrees F.
1/21/2011 7:57 AM 0.17 1.9 0.17 2.0 M Mostly clear and breezy; snow ended before 5:30am; 1.9 inches total; 27 degrees F.
1/22/2011 7:18 AM 0.00 0.0 M 1.5 M Mostly cloudy and cold; 9 degrees F.
1/23/2011 6:50 AM 0.00 0.0 M 1.5 M Mostly cloudy and cold; 6 degrees F.
1/24/2011 6:41 AM 0.00 0.0 M 1.0 M Clear and very cold; 2 degrees F!
1/25/2011 6:59 AM 0.00 0.0 M 1.0 M Cloudy; 26 degrees F.
1/26/2011 7:41 AM 0.27 2.7 0.27 3.7 M Light snow; 2.7 new snow; 3.7 total; 32 degrees F.
1/27/2011 7:20 AM 0.68 8.5 M M M Additional accumulations of 0.5" snow after measurement; Light rain during the day swithced to sleet around 4:45pm, then to snow at 4:55pm after lightning and one clap of thunder; Gauge emptied at 4:45 with 0.18" ppt; Cloudy; 30 degrees F.
1/28/2011 6:28 AM 0.00 0.0 M 9.0 1.58 Cloudy with flurries; 29 degrees F.
1/29/2011 7:31 AM 0.05 T M 8.0 1.59 Partly cloudy; 19 degrees F.
1/30/2011 8:00 AM 0.00 0.0 M M M
1/31/2011 6:28 AM 0.00 0.0 M 8.0 1.57 Clear and cold; 12 degrees F.
2/1/2011 7:04 AM 0.02 T M M M Light freezing drizzle; 28 degrees F.
2/2/2011 6:54 AM 0.86 0.0 M M M Showers; No observed ice accumulations; 33 degrees F.
2/3/2011 6:29 AM 0.01 0.0 M M M Partly cloudy; melt water from yesterday is frozen on driveway; 25 degrees F.
2/4/2011 6:14 AM 0.00 0.0 M 5.0 1.31 Partly cloudy and cold; 16 degrees; still plenty of ice where rain from earlier in the week was absorbed by the snowpack and is now flowing along land surface (frost depth is several inches) at the base of the snowpack, similar to groundwater movement.
2/5/2011 8:58 AM 0.12 0.0 M 4.5 1.55 Drizzle; 33 degrees F; SWE = 1.55 inches.
2/6/2011 8:42 AM 0.10 0.0 M 4.5 M Sunny; 42 degrees F.
2/7/2011 6:49 AM 0.00 0.0 M 4.0 M Mostly clear; 24 degrees F.
2/8/2011 6:20 AM 0.01 0.0 M 3.5 1.28 Mostly cloudy and breezy; 36 degrees F.
2/9/2011 6:05 AM 0.00 0.0 M 3.5 M Mostly clear and cold; 14 degrees F.
2/10/2011 6:10 AM 0.00 0.0 M 3.0 M Partly cloudy with light breeze; Some bare ground on the south side of the houes, but still plenty of snow cover in most of the yard; 23 degrees F.
2/11/2011 7:30 AM 0.00 0.0 M 2.5 M Mostly clear and very cold; 8 degrees F.
2/12/2011 7:27 AM 0.00 0.0 M 2.5 M Partly cloudy; 20 degrees F.
2/13/2011 7:35 AM 0.00 0.0 M 2.5 M Cloudy; 32 degrees F.
2/14/2011 6:42 AM 0.00 0.0 M 2.0 M Mostly cloudy and breezy; 45 degrees F.
2/15/2011 7:29 AM 0.00 0.0 M 1.0 M Clear; snow depth still 1 inch average; 29 degrees F.
2/16/2011 6:40 AM 0.00 0.0 M 1.0 M Mostly clear; still snow cover in the less sunny parts of the yard; 25 degrees F.
2/17/2011 6:58 AM 0.00 0.0 M 0.5 M Cloudy; 35 degrees F.
2/18/2011 6:15 AM 0.00 0.0 M 0.5 M Mostly cloudy and breezy; 53 degrees; still snow cover in 30% of the yard.
2/19/2011 7:37 AM 0.00 0.0 M T M Clear and breezy; 43 degrees F.
2/20/2011 7:45 AM 0.00 0.0 M T M Partly cloudy; 29 degrees F.
2/21/2011 7:07 AM T T M T M Cloudy with a dusting of snow; 36 degrees F.
2/22/2011 7:42 AM 0.48 4.5 0.48 4.5 0.58 Overnight snowfall was 4.5 inches; currently sunny and 19 degrees F.
2/23/2011 6:28 AM 0.00 0.0 M 4.0 0.49 Clear and very cold; 8 degrees F; SWE = 0.49 inches.
2/24/2011 5:57 AM 0.00 0.0 M 2.5 M Clear and cold; 16 degrees F.
2/25/2011 6:20 AM 0.22 0.0 M 1.0 M Showers; 39 degrees F.
2/26/2011 7:45 AM 0.36 0.0 M T M Cloudy; 32 degrees F.
2/27/2011 7:38 AM 0.00 0.0 M T M Partly cloudy; 33 degrees F.
2/28/2011 6:22 AM 0.27 0.0 M T M Light showers with fog; 44 degrees F; Still a trace of snow in very shady spots.
3/1/2011 7:21 AM 0.12 M M M M Partly cloudy; 30 degrees F.
3/2/2011 6:14 AM 0.00 0.0 M M M Partly cloudy; 32 degrees F.
3/3/2011 6:12 AM 0.00 0.0 M M M Clear and cold; 22 degrees F.
3/4/2011 6:20 AM 0.00 0.0 M M M Partly cloudy; 20 degrees F.
3/5/2011 7:10 AM 0.00 0.0 M M M Cloudy with fog; 40 degrees F.
3/6/2011 7:35 AM 0.02 M M M M Sprinkles; 52 degrees F.
3/7/2011 6:23 AM 1.40 T M T M Mostly clear and windy, with a dusting of snow; 32 degrees F.
3/8/2011 6:18 AM 0.00 0.0 M M M Clear and cold; 25 degrees F.
3/9/2011 6:30 AM 0.00 0.0 M M M Cloudy; 33 degrees F.
3/10/2011 6:56 AM 0.71 M M M M Rain; 47 degrees F.
3/11/2011 6:30 AM 3.09 M M M M 2.77 inches rainfall through 6pm 3/10; additional 0.32 inches for storm by 6:30am; Partly cloudy at time of measurement; 41 degrees F.
3/12/2011 7:40 AM 0.01 M M M M Mostly clear; 41 degrees F.
3/13/2011 7:58 AM 0.00 0.0 M M M Clear; 41 degrees F.
3/14/2011 8:00 AM 0.00 0.0 M M M
3/15/2011 8:00 AM 0.00 0.0 M M M
3/16/2011 7:30 AM 0.58 M M M M Drizzle; 41 degrees F.
3/17/2011 8:00 AM 0.02 M M M M 39 degrees F.
3/18/2011 8:00 AM 0.00 0.0 M M M
3/19/2011 8:00 AM 0.00 0.0 M M M
3/20/2011 8:00 AM 0.00 0.0 M M M
3/21/2011 7:45 AM 0.32 M M M M Light rain; 42 degrees F.
3/22/2011 8:02 AM 0.03 M M M M 49 degrees F.
3/23/2011 8:01 AM 0.27 M M M M 38 degrees F.
3/24/2011 7:57 AM 0.37 M M M M Drizzle; 36 degrees F.
3/25/2011 8:10 AM 0.02 M M M M Sunny; 28 degrees F.
3/26/2011 8:23 AM 0.00 0.0 M M M Sunny and cold; 27 degrees F.
3/27/2011 7:30 AM T M M M M Cloudy; 31 degrees F.
3/28/2011 7:14 AM 0.00 0.0 M M M Mostly cloudy; 24 degrees F.
3/29/2011 6:30 AM 0.00 0.0 M M M Clear; 27 degrees F.
3/30/2011 6:34 AM 0.00 0.0 M M M Partly cloudy; 27 degrees F.
3/31/2011 6:38 AM 0.14 T M M M Drizzle; trace of snow accumulation; 35 degrees F.
4/1/2011 6:36 AM 0.34 T M M M Light snow, but not much sticking; 34 degrees F.
4/2/2011 7:20 AM T M M M M Cloudy; 31 degrees F.
4/3/2011 7:49 AM T M M M M Sunny; 37 degrees F.
4/4/2011 6:27 AM 0.03 M M M M Mostly cloudy; 42 degrees F.
4/5/2011 6:33 AM 0.35 M M M M Cloudy; 59 degrees F.
4/6/2011 7:39 AM 0.11 M M M M Sunny; 32 degrees F.
4/7/2011 8:00 AM 0.00 0.0 M M M
4/11/2011 6:18 AM 0.00 0.0 M M M Fog; 55 degrees F.
4/12/2011 6:42 AM 0.00 0.0 M M M Cloudy; 62 degrees F.
4/13/2011 6:33 AM 0.60 M M M M Drizzle; 47 degrees F.
4/14/2011 6:27 AM 0.10 M M M M Mostly clear with some valley fog; 45 degrees F.
4/15/2011 6:14 AM 0.00 0.0 M M M Mostly clear; 45 degrees F.
4/16/2011 7:32 AM T M M M M Light rain started around 7:15am; 46 degrees F.
4/17/2011 8:00 AM 1.81 M M M M Sunny.
4/18/2011 6:38 AM 0.00 0.0 M M M Partly cloudy; 47 degrees F.
4/19/2011 6:51 AM T M M M M Cloudy; 48 degrees F.
4/20/2011 6:10 AM 0.33 M M M M Partly cloudy with some fog; 47 degrees F.
4/21/2011 6:43 AM 0.00 0.0 M M M Mostly cloudy; 49 degrees F.
4/22/2011 6:34 AM 0.00 0.0 M M M Mostly cloudy; 40 degrees F.
4/23/2011 7:42 AM 0.18 M M M M Light showers and mist; 46 degrees F.
4/24/2011 8:15 AM 0.19 M M M M Sunny; 62 degrees F.
4/25/2011 6:32 AM 0.12 M M M M Partly sunny with fog; 57 degrees F.
4/26/2011 6:30 AM 0.00 0.0 M M M Partly cloudy; 67 degrees F.
4/27/2011 6:20 AM 0.00 0.0 M M M Mostly cloudy; 67 degrees F.
4/28/2011 6:26 AM 0.08 M M M M Showers; 68 degrees F.
4/29/2011 6:44 AM 0.39 M M M M Sunny; 53 degrees F.
4/30/2011 6:35 AM 0.00 0.0 M M M Cloudy; 48 degrees F.
5/1/2011 6:29 AM 0.00 0.0 M M M Mostly cloudy; 46 degrees F.
5/2/2011 6:14 AM 0.13 M M M M Cloudy; 55 degrees F.
5/3/2011 8:00 AM 0.00 0.0 M M M
5/4/2011 6:40 AM 0.47 M M M M Showers; 48 degrees F.
5/5/2011 8:00 AM 0.15 M M M M Sunny
5/6/2011 7:20 AM 0.00 0.0 M M M Sunny; 40 degrees F.
5/7/2011 7:28 AM 0.29 M M M M Partly cloudy; 48 degrees F.
5/8/2011 8:05 AM 0.06 M M M M Partly cloudy with fog and wet grass; 50 degrees F.
5/9/2011 7:16 AM 0.00 0.0 M M M Sunny; 50 degrees F.
5/10/2011 6:34 AM 0.00 0.0 M M M Partly cloudy; 46 degrees F.
5/11/2011 6:36 AM 0.00 0.0 M M M Partly cloudy; 49 degrees F.
5/12/2011 7:25 AM 0.00 0.0 M M M Sunny; 50 degrees F.
5/13/2011 6:37 AM 0.00 0.0 M M M Cloudy; 55 degrees F.
5/14/2011 8:17 AM 0.00 0.0 M M M Cloudy; 58 degrees F.
5/15/2011 6:52 AM 0.38 M M M M Cloudy with fog; 61 degrees F.
5/16/2011 6:34 AM 1.46 M M M M Cloudy with wet grass, but some dry pavement; 59 degrees F.
5/17/2011 6:24 AM 0.33 M M M M Showers; 62 degrees F.; rainfall through 6pm from afternoon showers yesterday was 0.22 inches.
5/18/2011 6:22 AM 0.16 M M M M Drizzle; 61 degrees F.
5/19/2011 6:03 AM 2.35 M M M M Very heavy rain yesterday afternoon; 2.02 inches by 8pm. Currently partly cloudy with fog; 59 degrees F.
5/20/2011 6:27 AM 1.14 M M M M 1.12 inches emptied from gage 5:52pm on 5/19. Currently partly cloudy; 53 degrees F.
5/21/2011 6:35 AM T M M M M Sunny; 56 degrees F.
5/22/2011 7:02 AM 0.00 0.0 M M M Partly cloudy; 60 degrees F.
5/23/2011 6:19 AM 0.00 0.0 M M M Cloudy; 62 degrees F.
5/24/2011 5:31 AM 0.03 M M M M Sprinkles; 68 degrees F.
5/25/2011 6:10 AM T M M M M Partly cloudy; 62 degrees F.
5/26/2011 6:22 AM 0.00 0.0 M M M Mostly sunny with some fog; 66 degrees F.
5/27/2011 6:27 AM 0.00 0.0 M M M Mostly cloudy; 65 degrees F.
5/28/2011 9:00 AM 0.18 M M M M
5/29/2011 8:00 AM 0.00 0.0 M M M
5/30/2011 8:00 AM 0.00 0.0 M M M
5/31/2011 6:30 AM 0.00 0.0 M M M warm. 69 degrees F.
6/1/2011 6:04 AM 0.00 0.0 M M M Partly cloudy with fog; 70 degrees F.
6/2/2011 6:24 AM 0.00 0.0 M M M Sunny; 66 degrees F.
6/3/2011 6:01 AM 0.00 0.0 M M M Sunny; 52 degrees F.
6/4/2011 6:33 AM 0.00 0.0 M M M Sunny; 48 degrees F.
6/5/2011 7:46 AM 0.29 M M M M Cloudy; Morning showers and overnight thundershowers; 62 degrees F.
6/6/2011 6:14 AM 0.08 M M M M Overnight thunder showers; 58 degrees F.
6/7/2011 6:31 AM 0.00 0.0 M M M Mostly sunny; 58 degrees F.
6/8/2011 6:01 AM 0.00 0.0 M M M Clear; 63 degrees F.
6/9/2011 6:02 AM 0.00 0.0 M M M Sunny with some fog; 69 degrees F.
6/10/2011 7:04 AM 0.02 M M M M Sunny; 70 degrees F.
6/11/2011 7:13 AM 0.00 0.0 M M M Partly cloudy with fog; 71 degrees F.
6/12/2011 8:34 AM 0.51 M M M M Cloudy with fog; 70 degrees F.
6/13/2011 7:56 AM 0.12 M M M M Sunny; 63 degrees F.
6/14/2011 6:12 AM 0.00 0.0 M M M Clear; 54 degrees F.
6/15/2011 7:24 AM 0.00 0.0 M M M Sunny; 54 degrees F.
6/16/2011 7:00 AM 0.00 0.0 M M M Cloudy.
6/17/2011 6:35 AM 0.21 M M M M Partly cloudy; 62 degrees F.
6/18/2011 7:49 AM T M M M M Cloudy; 68 degrees F.
6/19/2011 8:02 AM 0.00 0.0 M M M Partly cloudy; 70 degrees F.
6/20/2011 6:33 AM 0.01 M M M M Sprinkles; 65 degrees F.
6/21/2011 6:12 AM 0.01 M M M M Mostly cloudy; 67 degrees F.
6/22/2011 5:48 AM 0.02 M M M M Mostly cloudy; 68 degrees F.; found a ripe blueberry in my rain gage, apparently dropped by a bird after taking it from our nearby bushes!
6/23/2011 8:00 AM 0.00 0.0 M M M
6/24/2011 6:18 AM 0.00 0.0 M M M Partly cloudy; 70 degrees F.
6/25/2011 6:24 AM 0.00 0.0 M M M Mostly sunny; 62 degrees F.
6/26/2011 7:02 AM 0.00 0.0 M M M Clear; 60 degrees F.
6/27/2011 6:05 AM 0.01 M M M M Mostly Cloudy; 66 degrees F.
6/28/2011 6:37 AM 0.00 0.0 M M M Mostly Cloudy; 70 degrees F.
6/29/2011 7:00 AM 0.00 0.0 M M M Sunny.
6/30/2011 7:00 AM 0.00 0.0 M M M Sunny; 59 degrees F.
7/1/2011 6:30 AM 0.00 0.0 M M M Clear; 56 degrees F.
7/2/2011 8:00 AM 0.00 0.0 M M M Sunny.
7/3/2011 8:00 AM 0.30 M M M M Mostly Cloudy.
7/4/2011 7:15 AM 0.00 0.0 M M M Mostly Cloudy; 71 degrees F.
7/10/2011 8:00 AM 0.00 0.0 M M M
7/11/2011 7:07 AM 0.00 0.0 M M M Partly cloudy; 70 degrees F.
7/12/2011 7:03 AM 0.39 M M M M Partly cloudy; 72 degrees F; rainfall yesterday eve, approximately 8:30pm from a single line of T-storms.
7/13/2011 6:55 AM 0.00 0.0 M M M Partly cloudy; 71 degrees F.
7/14/2011 7:07 AM 0.00 0.0 M M M Sunny.
7/15/2011 6:40 AM 0.00 0.0 M M M Partly cloudy; 61 degrees F.
7/16/2011 8:00 AM 0.00 0.0 M M M
7/17/2011 8:00 AM 0.00 0.0 M M M
7/18/2011 8:00 AM 0.00 0.0 M M M
7/19/2011 8:00 AM 0.00 0.0 M M M
7/20/2011 6:29 AM 0.04 M M M M Fog; 69 degrees F.
7/21/2011 6:58 AM 0.00 0.0 M M M Fog; 77 degrees F.
7/22/2011 6:45 AM 0.00 0.0 M M M Partly cloudy; 81 degrees F.
7/23/2011 6:55 AM 0.00 0.0 M M M Cloudy; 77 degrees F.
7/24/2011 7:02 AM 0.05 M M M M Partly cloudy; 79 degrees F.
7/25/2011 6:58 AM 0.00 0.0 M M M Fog; 75 degrees F.
7/26/2011 6:57 AM 0.28 M M M M Sunny with fog; 72 degrees F.
7/27/2011 6:20 AM 0.00 0.0 M M M Sunny; 66 degrees F.
7/28/2011 5:30 AM 0.00 0.0 M M M Mostly cloudy; 67 degrees F.
7/29/2011 6:56 AM 0.07 M M M M Partly cloudy with some fog; 74 degrees F.
7/30/2011 7:30 AM 0.00 0.0 M M M Cloudy; 75 degrees F.
7/31/2011 8:00 AM 0.00 0.0 M M M Sunny.
8/1/2011 7:30 AM 0.00 0.0 M M M Sunny.
8/2/2011 6:28 AM 0.35 M M M M Mostly clear, with some valley fog; 67 degrees F.
8/3/2011 6:50 AM 0.02 M M M M Cloudy.
8/4/2011 6:17 AM 0.40 M M M M Sprinkles with fog; 71 degrees F.
8/5/2011 8:13 AM 0.01 M M M M Mostly clear, with some fog; 67 degrees F.
8/6/2011 7:05 AM 0.00 0.0 M M M Partly cloudy; 71 degrees F.
8/7/2011 8:00 AM 1.08 M M M M Cloudy.
8/8/2011 6:40 AM 0.02 M M M M Mostly clear, with some fog; 72 degrees F.
8/9/2011 6:51 AM 0.00 0.0 M M M Partly cloudy with fog; 69 degrees F.
8/10/2011 5:15 AM 0.31 M M M M Partly cloudy; 70 degrees F.
8/11/2011 8:00 AM 0.00 0.0 M M M
8/12/2011 6:50 AM 0.00 0.0 M M M Partly cloudy and cool; 57 degrees F.
8/13/2011 8:00 AM 0.00 0.0 M M M
8/14/2011 7:20 AM 0.55 M M M M Cloudy with fog.
8/15/2011 6:40 AM 1.10 M M M M Cloudy with fog; 70 degrees F.
8/16/2011 6:49 AM 0.01 M M M M Partly cloudy; 65 degrees F.
8/17/2011 6:35 AM 0.00 0.0 M M M Mostly sunny; 61 degrees F.
8/18/2011 6:46 AM 0.00 0.0 M M M Mostly cloudy; 70 degrees F.
8/19/2011 8:59 AM 0.12 M M M M Mostly sunny; 67 degrees F.
8/23/2011 7:32 AM 0.00 0.0 M M M Sunny; 58 degrees F.
8/24/2011 6:31 AM 0.00 0.0 M M M Partly cloudy; 53 degrees F.
8/25/2011 6:39 AM 0.00 0.0 M M M Mostly cloudy; 70 degrees F.
8/26/2011 6:44 AM 0.13 M M M M Mostly clear with fog; 66 degrees F.
8/27/2011 8:02 AM T M M M M Cloudy with sprinkles; 75 degrees F.
8/28/2011 8:00 AM 3.91 M M M M Light damage of tree limbs from Hurricane Irene. Lost power from ~4am to 9am. Not bad considering. Through 745pm yesterday eve, rainfall was 0.74 inches. Bulk of precip was overnight, with strong winds and gusts. Still gusting at 9am.
8/29/2011 9:00 AM 0.00 0.0 M M M Partly cloudy.
8/30/2011 5:45 AM 0.00 0.0 M M M Clear; 55 degrees F.
8/31/2011 6:30 AM 0.00 0.0 M M M Mostly clear; 53 degrees F.
9/1/2011 8:00 AM 0.00 0.0 M M M Partly cloudy; valley fog.
9/2/2011 8:00 AM 0.02 M M M M Overcast.
9/3/2011 8:00 AM 0.00 0.0 M M M Cloudy.
9/4/2011 8:00 AM 0.00 0.0 M M M
9/5/2011 7:20 AM 0.15 M M M M Partly cloudy; 70 degrees F.
9/6/2011 6:40 AM 2.11 M M M M Heavy rain overnight; Cloudy with sprinkles; 61 degrees F.
9/7/2011 6:38 AM 0.75 M M M M Cloudy with drizzle and fog; 67 degrees F.
9/8/2011 6:30 AM 5.74 M M M M Currntly moderate rainfal; 69 degrees F. Another 2.25 inches of rainfall overnight; Widespread saturation excess overland flow; Conditions are poor. Loch Raven Reservoir full and flooding, with flowing conditions observed this morning and last night while crossing bridge at Warren Road; nearby low lying roads closed and reports of culverts beginning to wash out.
9/9/2011 7:34 AM 1.90 M M M M Heavy downpour this morning with more local flooding; 69 degrees F.
9/10/2011 8:00 AM 0.06 M M M M Fog.
9/11/2011 8:00 AM 0.00 0.0 M M M
9/12/2011 6:01 AM 0.18 M M M M Partly cloudy with fog; 59 degrees F.
9/13/2011 8:00 AM 0.00 0.0 M M M
9/14/2011 8:00 AM 0.00 0.0 M M M
9/15/2011 8:00 AM 0.05 M M M M
9/16/2011 8:00 AM 0.02 M M M M
9/17/2011 8:55 AM 0.02 M M M M Scattered sprinkles; cloudy and cool; 55 degrees F.
9/18/2011 7:40 AM 0.02 M M M M Partly cloudy and cool.
9/19/2011 6:45 AM 0.00 0.0 M M M Partly cloudy and cool, with valley fog; 46 degrees F.
9/20/2011 7:20 AM 0.02 M M M M Cloudy with showers; 63 degrees F.
9/21/2011 7:05 AM 0.05 M M M M Cloudy with fog; 64 degrees F.
9/22/2011 6:54 AM 0.06 M M M M Cloudy; 70 degrees F.
9/23/2011 7:01 AM 0.01 M M M M Cloudy with showers; 71 degrees F.
9/24/2011 9:00 AM 1.46 M M M M Cloudy.
9/25/2011 8:06 AM 0.01 M M M M Mostly cloudy with fog.
9/26/2011 6:45 AM T M M M M Cloudy with fog; 68 degrees F.
9/27/2011 6:49 AM T M M M M Thick fog; 68 degrees F.
9/28/2011 6:46 AM 0.01 M M M M Cloudy; 71 degrees F. Today marks 21st day of this month with measurable precipitation!
9/29/2011 6:43 AM 0.64 M M M M Cloudy; 68 degrees F.
9/30/2011 6:50 AM T M M M M Mostly cloudy and seasonably cooler; 57 degrees F.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/2/2010 10/05/2010 7:01 AM 4 0.87 M M Precipitation total from 10/1/10 @ 8:44 to 10/5/10 @ 7:01 ;cloudy with mist at time of measurement; 49 degrees F.
10/27/2010 10/28/2010 6:20 AM 2 0.68 M M Total precipitation from 10/26/10 @08:00 to 10/28/10 @06:20 ;Conditions at time of measurement were clear and 53 degrees F.
1/2/2011 1/03/2011 8:00 AM 2 0.02 M M Accumulation from 1/1/11 @8:00 to 1/3/11 @8:00; Some evaporative loss may have occurred during this time.
4/8/2011 4/10/2011 8:00 AM 3 0.58 M M Accumulation for the period 4/7/11 @08:00 to 4/10/11 @08:00.
7/5/2011 7/09/2011 8:00 AM 5 2.39 M M Accumulation from 7/4/11 @07:15 to 7/9/11 @08:00
8/20/2011 8/22/2011 8:00 AM 3 0.34 M M Measured rainfall accumulated from 8/19/11 @ 8:59 to 8/22/11 @8:00.



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