Station Overview Station Location
Station Number MD-MG-55 Latitude 39.097415
Station Name Rossmoor 1.3 ESE Longitude -77.04873
County Montgomery Elevation (ft) 433



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 3.51 5.69 31 5.69 31 0.00 0 0 10 4 0.0 0 0
Nov 10 3.54 1.97 30 0.73 28 1.24 2 1 6 3 0.0 0 0
Dec 10 3.24 2.02 31 2.02 31 0.00 0 0 7 3 2.0 3 5
Jan 11 2.99 1.87 31 1.87 27 0.00 4 2 9 3 11.1 7 11
Feb 11 2.85 1.96 28 1.96 28 0.00 0 0 10 2 1.1 2 14
March 11 3.82 5.44 31 5.44 29 0.00 2 1 12 2 0.0 0 0
April 11 3.38 3.97 30 3.97 30 0.00 0 0 16 6 0.0 0 0
May 11 4.24 1.83 31 1.45 24 0.38 7 1 11 3 0.0 0 0
June 11 3.95 1.13 30 1.08 23 0.05 7 2 7 2 0.0 0 0
July 11 4.01 4.11 31 4.11 29 0.00 2 0 8 2 0.0 0 0
Aug 11 3.21 5.71 31 4.69 24 1.02 7 2 9 3 0.0 0 0
Sept 11 4.05 8.47 30 8.47 30 0.00 0 0 14 10 0.0 0 0
Water Year Totals: 42.79" 44.17" 365 days 41.48" 334 2.69" 31 days 9 119 days 43 days 14.2" 12 days 30 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 2.67
10/2/2010 T
10/3/2010 0.00
10/4/2010 0.75
10/5/2010 0.15
10/6/2010 0.01
10/7/2010 0.03
10/8/2010 0.00
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.00
10/12/2010 0.03
10/13/2010 0.00
10/14/2010 T
10/15/2010 0.97
10/16/2010 0.00
10/17/2010 0.00
10/18/2010 0.00
10/19/2010 0.21
10/20/2010 T
10/21/2010 T
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 0.51
10/28/2010 0.36
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 **
11/5/2010 1.24
11/6/2010 T
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 0.17
11/17/2010 0.42
11/18/2010 0.00
11/19/2010 0.00
11/20/2010 0.00
11/21/2010 0.00
11/22/2010 T
11/23/2010 0.00
11/24/2010 0.02
11/25/2010 0.09
11/26/2010 0.02
11/27/2010 0.01
11/28/2010 0.00
11/29/2010 0.00
11/30/2010 T
12/1/2010 0.41
12/2/2010 0.66
12/3/2010 0.00
12/4/2010 0.00
12/5/2010 0.00
12/6/2010 T
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 0.42
12/13/2010 0.36
12/14/2010 0.01
12/15/2010 0.00
12/16/2010 0.00
12/17/2010 0.15
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 T
12/27/2010 0.01
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 T
1/3/2011 0.03
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 **
1/8/2011 T
1/9/2011 0.01
1/10/2011 0.00
1/11/2011 0.00
1/12/2011 0.16
1/13/2011 0.00
1/14/2011 0.00
1/15/2011 T
1/16/2011 0.00
1/17/2011 0.00
1/18/2011 0.47
1/19/2011 0.01
1/20/2011 0.00
1/21/2011 0.03
1/22/2011 **
1/23/2011 0.00
1/24/2011 0.00
1/25/2011 0.00
1/26/2011 0.25
1/27/2011 0.86
1/28/2011 0.00
1/29/2011 0.05
1/30/2011 T
1/31/2011 0.00
2/1/2011 0.01
2/2/2011 0.74
2/3/2011 0.00
2/4/2011 0.00
2/5/2011 0.05
2/6/2011 0.16
2/7/2011 0.00
2/8/2011 0.01
2/9/2011 0.00
2/10/2011 T
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 T
2/20/2011 0.00
2/21/2011 0.01
2/22/2011 0.37
2/23/2011 0.00
2/24/2011 0.00
2/25/2011 0.28
2/26/2011 0.14
2/27/2011 0.00
2/28/2011 0.19
3/1/2011 0.40
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.00
3/5/2011 0.00
3/6/2011 0.15
3/7/2011 1.62
3/8/2011 0.00
3/9/2011 0.00
3/10/2011 0.50
3/11/2011 1.35
3/12/2011 0.01
3/13/2011 0.00
3/14/2011 0.00
3/15/2011 0.00
3/16/2011 0.62
3/17/2011 0.00
3/18/2011 0.00
3/19/2011 0.00
3/20/2011 0.00
3/21/2011 0.07
3/22/2011 0.18
3/23/2011 0.03
3/24/2011 0.30
3/25/2011 **
3/26/2011 0.00
3/27/2011 T
3/28/2011 T
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 0.21
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.14
4/2/2011 T
4/3/2011 0.10
4/4/2011 0.01
4/5/2011 0.22
4/6/2011 0.09
4/7/2011 0.00
4/8/2011 0.07
4/9/2011 0.42
4/10/2011 0.00
4/11/2011 T
4/12/2011 0.00
4/13/2011 0.91
4/14/2011 0.06
4/15/2011 0.00
4/16/2011 T
4/17/2011 1.10
4/18/2011 0.00
4/19/2011 T
4/20/2011 0.06
4/21/2011 0.00
4/22/2011 0.00
4/23/2011 0.43
4/24/2011 0.03
4/25/2011 0.21
4/26/2011 0.00
4/27/2011 T
4/28/2011 0.03
4/29/2011 0.09
4/30/2011 T
5/1/2011 0.00
5/2/2011 0.06
5/3/2011 0.00
5/4/2011 0.31
5/5/2011 0.20
5/6/2011 0.00
5/7/2011 0.09
5/8/2011 T
5/9/2011 T
5/10/2011 0.00
5/11/2011 0.00
5/12/2011 0.00
5/13/2011 0.01
5/14/2011 0.01
5/15/2011 0.44
5/16/2011 0.14
5/17/2011 0.09
5/18/2011 **
5/19/2011 **
5/20/2011 **
5/21/2011 **
5/22/2011 **
5/23/2011 **
5/24/2011 0.38
5/25/2011 0.03
5/26/2011 0.00
5/27/2011 0.00
5/28/2011 0.07
5/29/2011 T
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 **
6/6/2011 0.02
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 **
6/10/2011 **
6/11/2011 **
6/12/2011 **
6/13/2011 0.03
6/14/2011 0.00
6/15/2011 T
6/16/2011 0.00
6/17/2011 0.23
6/18/2011 0.49
6/19/2011 0.00
6/20/2011 0.22
6/21/2011 0.03
6/22/2011 0.03
6/23/2011 0.00
6/24/2011 0.00
6/25/2011 0.00
6/26/2011 0.00
6/27/2011 T
6/28/2011 0.01
6/29/2011 0.07
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011 0.96
7/4/2011 0.12
7/5/2011 T
7/6/2011 0.00
7/7/2011 0.01
7/8/2011 0.00
7/9/2011 1.68
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 0.28
7/13/2011 0.00
7/14/2011 0.36
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 0.02
7/21/2011 0.00
7/22/2011 0.00
7/23/2011 0.00
7/24/2011 0.00
7/25/2011 T
7/26/2011 0.68
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 0.06
8/3/2011 0.00
8/4/2011 0.16
8/5/2011 T
8/6/2011 0.00
8/7/2011 0.10
8/8/2011 0.08
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 0.43
8/15/2011 0.64
8/16/2011 0.00
8/17/2011 **
8/18/2011 **
8/19/2011 **
8/20/2011 **
8/21/2011 **
8/22/2011 1.02
8/23/2011 0.00
8/24/2011 0.00
8/25/2011 0.00
8/26/2011 0.31
8/27/2011 T
8/28/2011 2.84
8/29/2011 0.07
8/30/2011 T
8/31/2011 0.00
9/1/2011 0.00
9/2/2011 0.60
9/3/2011 T
9/4/2011 T
9/5/2011 0.00
9/6/2011 1.12
9/7/2011 0.83
9/8/2011 2.95
9/9/2011 0.89
9/10/2011 0.16
9/11/2011 0.00
9/12/2011 0.16
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 T
9/16/2011 0.11
9/17/2011 T
9/18/2011 T
9/19/2011 0.00
9/20/2011 T
9/21/2011 0.11
9/22/2011 0.26
9/23/2011 T
9/24/2011 0.53
9/25/2011 T
9/26/2011 0.02
9/27/2011 T
9/28/2011 T
9/29/2011 0.72
9/30/2011 0.01



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 7:00 AM 2.67 M M M M High temperature, 76.1. Low temperature, 57.0.
10/2/2010 7:00 AM T M M M M High temperature, 69.3. Low temperature, 47.1.
10/3/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 67.5. Low temperature, 46.9.
10/4/2010 7:00 AM 0.75 M M M M High temperature, 64.6. Low temperature, 48.6.
10/5/2010 7:00 AM 0.15 M M M M High temperature, 52.7. Low temperature, 46.6.
10/6/2010 7:00 AM 0.01 0.0 M 0.0 M High temperature, 58.6. Low temperature, 48.6.
10/7/2010 7:00 AM 0.03 M M M M High temperature, 59.4. Low temperature, 49.5.
10/8/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 72.0. Low temperature 46.8.
10/9/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 74.8. Low temperature, 47.1.
10/10/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 78.1. Low temperature 50.0.
10/11/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 76.6. Low temperature, 49.8.
10/12/2010 7:00 AM 0.03 0.0 M 0.0 M High temperature, 83.5. Low temperature, 54.7.
10/13/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 79.2. Low temperature,48.9.
10/14/2010 7:00 AM T 0.0 M 0.0 M High temperature, 67.1. Low temperature 46.6.
10/15/2010 7:00 AM 0.97 0.0 M 0.0 M High temperature, 55.2. Low temperature, 45.9.
10/16/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 60.6. Low temperature, 45.9.
10/17/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 64.6. Low temperature, 42.3.
10/18/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 74.8. Low Temperature, 42.6.
10/19/2010 7:00 AM 0.21 0.0 M 0.0 M High temperature, 64.8. Low temperature, 46.4.
10/20/2010 7:00 AM T 0.0 M 0.0 M High temperature, 57.6 Low temperature, 44.6.
10/21/2010 7:00 AM T 0.0 M 0.0 M High temperature, 59.0. Low temperature, 44.6.
10/22/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 65.5. Low temperature, 41.5.
10/23/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 57.0. Low temperature 37.2.
10/24/2010 12:00 PM 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 7:00 AM 0.51 M M M M Still raining at time of observation.
10/28/2010 7:00 AM 0.36 0.0 M 0.0 M
10/29/2010 7:00 AM 0.00 0.0 M 0.0 M
10/30/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 55.0. Low temperature, 34.5.
10/31/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 59.4. Low temperature, 34.7.
11/1/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 63.9. Low temperature, 36.3.
11/2/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 53.1. Low temperature, 32.2.
11/3/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 51.3. Low temperature, 31.8.
11/6/2010 7:00 AM T 0.0 M 0.0 M High temperature, 54.9. Low emerature, 34.3.
11/7/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 50.9. Low temperature, 34.2.
11/8/2010 7:00 AM 0.00 0.0 M 0.0 M
11/9/2010 7:00 AM 0.00 0.0 M 0.0 M
11/10/2010 7:00 AM 0.00 0.0 M 0.0 M
11/11/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 63.0. Low temperature, 37.6.
11/12/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 60.8. Low temperature, 32.7.
11/13/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 66.4. Low temperaure, 33.3.
11/14/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 69.3. Low temperature, 33.8.
11/15/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 66.0. Low temperature, 34.0. Moderate fog at 7 a.m.
11/16/2010 7:00 AM 0.17 0.0 M 0.0 M High temperature, 59.0. Low temperature, 46.0.
11/17/2010 7:00 AM 0.42 0.0 M 0.0 M High temperature, 62.8. Low temperature, 46.0. Rain off and on all day. Thunderstorm approximately 12:30 a.m. 11/17.
11/18/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 62.8. Low temperature, 38.1.
11/19/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 57.9. Low temperature, 37.4.
11/20/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 54.0. Low temperature, 35.6.
11/21/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 64.8. Low temperature, 36.0.
11/22/2010 7:00 AM T 0.0 M 0.0 M High temperature, 57.4. Low temperature, unavailable.
11/23/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 62.6. Low temperature, 48.2.
11/24/2010 7:00 AM 0.02 0.0 M 0.0 M High temperature, 64.8. Low temperature, 38.1.
11/25/2010 7:00 AM 0.09 0.0 M 0.0 M High temperature, 47.1. Low temperature 37.8.
11/26/2010 7:00 AM 0.02 0.0 M 0.0 M High temperature, 58.1. Low temperature, 38.5. Raining lightly at 7 a.m. at gauge reading.
11/27/2010 7:00 AM 0.01 0.0 M 0.0 M High temperature, 55.4. Low temperature, 30.7.
11/28/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 45.0. Low temperature, 28.2.
11/29/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 50.0. Low temperature, 25.2.
11/30/2010 7:00 AM T M M M M High temperature, 51.6. Low temperature, 25.2. Raining lightly at 7 a.m. gauge reading.
12/1/2010 7:00 AM 0.41 0.0 M 0.0 M High temperature, 62.1. Low unavailable. Raining at 7 a.m. gauge reading.
12/2/2010 7:00 AM 0.66 0.0 M 0.0 M High temperature, 62.4. Low temperature, 27.7.
12/3/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 40.5. Low temperature, 32.2.
12/4/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 38.1. Low temperature, 27.5.
12/5/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 41.0. Low temperature, 27.5.
12/6/2010 7:00 AM T T M 0.0 M really nothing in gauge, but snow flurries in the air at 11:45 a.m.. High temperature, 36.9. Low temperature, 26.6.
12/7/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 35.8. Low temperature, 24.6.
12/8/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 34.2. Low temperature, 21.6.
12/9/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 33.8. Low temperature, 18.7.
12/10/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 36.7. Low temperature, 18.5.
12/11/2010 7:00 AM T T M 0.0 M snow fall from approximately 11 a.m. to 12:25 p.m., dusting solid surfaces solid white. High temperature, 34.9. Low temperature 23.9.
12/12/2010 7:00 AM 0.42 0.0 M 0.0 M High temperature, 49.3. Low temperature 25.0. Raining when gauge was read at 7 a.m.
12/13/2010 7:00 AM 0.36 T M 0.0 M Snow this morning 5:40 a.m. until shortly after 6:00 a.m. Trace. High temperature, 50.9. Low temperature 30.9.
12/14/2010 7:00 AM 0.01 0.3 M 0.5 M High temperature, 33.6. Low temperature, 18.1. Barely made it to 0.01 of melted snow. Total snow on the ground should be 0.3, but following in the instructions to round to 0.5.
12/15/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 24.6. Low temperature, 16.9.
12/16/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 31.8. Low temperature, 16.9.
12/17/2010 7:00 AM 0.15 1.5 M 1.5 M High temperature, 23.9. Low temperature, 15.8.
12/18/2010 7:00 AM 0.00 0.0 M 1.0 M High temperature, 28.4. Low temperature, 22.3.
12/19/2010 7:00 AM 0.00 0.0 M 0.5 M High temperature, 37.0. Low temperature 24.3. Snow cover patchy. Lots of blades of grass visible, but still showing one half inch of cover in my measurement area.
12/20/2010 7:00 AM 0.00 0.0 M 0.5 M High temperature, 35.1. Low temperature, 21.2. Snow still covers most of my lawn, but less so on the many neighbors who have more southerly exposures.
12/21/2010 7:00 AM 0.00 0.0 M T M High temperature, 35.6. Low temperature, 23.0. Snow cover is becoming sufficiently spotty that I will list total snow as "trace."
12/22/2010 7:00 AM 0.00 0.0 M T M High temperature, 36.9. Low temperature, 26.2.
12/23/2010 7:00 AM 0.00 0.0 M T M High temperature, 41.9. Low temperature, 29.1.
12/24/2010 7:00 AM 0.00 0.0 M T M High temperature, 40.6. Low temperature, 27.9. Barely any snow left, but I have marked it as "trace."
12/25/2010 7:00 AM 0.00 0.0 M T M yard 60% clear of snow high temperature 39.4, low temperature 27.9
12/26/2010 7:00 AM T T M T M Lght snowfall with no accumulation that barely dusted bare surfaces, 8:30 a.m. to 10:45 a.m. High temperature, 33.4. Low temperature, 27.3.
12/27/2010 7:00 AM 0.01 0.2 M T M Light snow commencing 11:23 a.m., petering out by 9:45 p.m. Measured new snow depth at 10:00 p.m. Measured water content at 7:00 a.m. reporting time. Strong winds in the overnight into morning. High temperature, 27.5. Low temperature, 24.1.
12/28/2010 7:00 AM 0.00 0.0 M T M High temperature, 33.8. Low temperature, 24.4. Strong winds all day. Wind and evaporation have removed almost all snow cover.
12/29/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 45.0. Low temperature, 24.6. Although some spots of snow remain in the yard, I will have to declare no snow cover for my primary reporting area.
12/30/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 46.8. Low temperature, 22.6.
12/31/2010 7:00 AM 0.00 0.0 M 0.0 M High temperature, 48.2. Low temperature, 23.0.
1/1/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 52.3. Low temperature, 28.9.
1/2/2011 7:00 AM T 0.0 M 0.0 M High temperature, 56.7. Low temperture, 33.4.
1/3/2011 7:00 AM 0.03 0.0 M 0.0 M High temperature, 49.5. Low temperature, 25.3.
1/4/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 39.9. Low temperature, 20.5.
1/5/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 48.2. Low temperature, 21.0.
1/6/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 41.7. Low temperature, 21.6.
1/9/2011 7:00 AM 0.01 0.4 M T M Snow fell between 7 a.m. and 9 a.m. Saturday morning. Only a scattered patches remained at 7 a.m. Sunday reporting time. Hence Trace recorded for total depth.
1/10/2011 7:00 AM 0.00 0.0 M 0.0 M
1/11/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 35.2. Low temperature, 21.9.
1/12/2011 7:00 AM 0.16 1.6 M 2.0 M High temperature, 32.5. Low temperature, 21.9. Snow board measured 1.6 inches, but various depths on the grassy part of the yard averaged to a snow cover of 2.0 inches.
1/13/2011 7:00 AM 0.00 0.0 M 1.0 M High temperature, 33.1. Low temperature, 22.8.
1/14/2011 7:00 AM 0.00 0.0 M 0.5 M High temperature, 34.7. Low temperature, 20.5. Losing the snow cover.
1/15/2011 7:00 AM T T M T M Very brief snow flurry at 7:30 a.m. January 14, 2011. Snow cover spotty. Clear on sunny south facing lawns. High temperature 36.0. Low temperature, 21.9.
1/16/2011 7:00 AM 0.00 0.0 M T M Some tiny bits of snow remain on the ground in my measuring area. High temperature, 40.8. Low temperature, 24.6.
1/17/2011 7:00 AM 0.00 0.0 M T M Traces of last week's snow remain in the measurement area. High temperature 38.3. Low temperature, 26.4.
1/18/2011 7:00 AM 0.47 0.5 M 1.0 M Snow started at 7:10 p.m. I recorded 0.5 inches of new snow at 11:10 p.m. at which time the precipitation appeared to be turning more to sleet, despite a thermometer reading of 25.0 degrees. All precipitation had ceased by 5:30 a.m. at which time my snow board, which at been cleared at 11:10 P.M., was iced over with probably one quarter inch of ice (I couldn't break through to measure.) The ice made it difficult to get a total "snow" depth reading. It is snow covered with ice. High temperature, 31.6. Low temperature 24.8. High temperature
1/19/2011 7:00 AM 0.01 0.0 M 0.5 M Ice/snow thinner across the yard, but still fairly solid. High temperature, 33.6. Low temperature, 27.1.
1/20/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 46.9. Low temperature, 29.1. High temps and sunshine did in the snow/ice pack on the ground.
1/21/2011 7:00 AM 0.03 0.3 M T M Snow on ground from new snow overnight appears to measure slightly less than the snow on my board. I will record trace for total. High temperature, 41.5. Low temperature 28.8.
1/24/2011 7:00 AM 0.00 0.0 M 0.0 M
1/25/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 30.4. Low temperature, 9.0.
1/26/2011 7:00 AM 0.25 1.1 M 1.5 M There was a mix of rain and snow as I took this morning'g reading. Note the discrepancy between the measure on my snow board (new snow) and the measure on the ground (total depth). Obviously the snow on the ground was quite heavy, to which my driveway shoveling session can attest. High temperature 45.3. Low temperature, 27.9.
1/27/2011 7:00 AM 0.86 7.1 M 9.5 M With no power and no heat, I had trouble melting the snow to take the precipitation measure and spilled a little bit. So my measure has to be slightly off. The snow was very heavy and wet, causing several 40 or more year old Eastern Red Cedar trees to split off significant branches. Snow board reading accurately measures depth of new snow at 7 a.m. Total snow also accurate as of 7 a.m. High temperature, 34.0. Low temperature, 27.1.
1/28/2011 7:00 AM 0.00 0.0 M 9.0 M High temperature, 32.5. Low temperature 26.2.
1/29/2011 7:00 AM 0.05 0.1 M 8.5 M A couple of very light snowfalls. The breeze appears to have affected my measure on my snow board relative to the water content of the precipitation. 0.1 inch of new snow was frozen to my board at the 7 a.m. reading. High temperature 35.4. Low temperature, 20.8.
1/30/2011 7:00 AM T T M 7.5 M At least two incidents of brief flurries on January 29, 2011. High temperature, 33.4. Low temperature, 18.3.
1/31/2011 7:00 AM 0.00 0.0 M 6.5 M High temperature, 41.0. Low temperature, 18.3. Snow on ground is now frozen pretty rock hard.
2/1/2011 7:00 AM 0.01 T M 6.0 M Freezing rain. It did start with some flurries and small "corn" snow. I couldn't get at good read on my snow board, so I am recording "Trace." High temperature 30.4. Low temperature, 22.8.
2/2/2011 7:00 AM 0.74 0.0 M 5.5 M All rain. High temperature 34.5. Low temperature 26.6.
2/3/2011 7:00 AM 0.00 0.0 M 5.0 M High temperature, 42.1. Low temperature, 24.8.
2/4/2011 7:00 AM 0.00 0.0 M 4.0 M High temperature, 35.1. Low temperature, 21.7.
2/5/2011 7:00 AM 0.05 0.0 M 3.5 M High temperature 41.5. Low temperature 21.9. Rain starting sometime after 11:00 p.m. Temperatures remained above freezing overnight.
2/6/2011 7:00 AM 0.16 0.0 M 2.5 M High temperature, 38.1. Low temperature, 32.5.
2/7/2011 7:00 AM 0.00 0.0 M 2.0 M High temperature, 47.1. Low temperature, 26.6.
2/8/2011 7:00 AM 0.01 0.0 M 1.0 M High temperature,47.7. Low temperature, 26.4. Starting to see a lot of grass in the neighborhood, but my test area remains frozen solid with one to one and one half inches of depth.
2/9/2011 7:00 AM 0.00 0.0 M 1.0 M High temperature, 37.4. Low temperature, 17.2. Yard showing more grass, but my test area remains pretty solidly frozen.
2/10/2011 7:00 AM T 0.1 M 1.0 M I measured 0.1 inches of snow on my board, but the tube melted down to less than 0.01. So I have recorded "trace." High temperature, 34.5. Low temperature, 18.1.
2/11/2011 7:00 AM 0.00 0.0 M 1.0 M Messed up my thermometer and did not get the day's high temperature. Low temperature was just before 7 a.m. at 13.5. Frozen snow hanging in hard over my measurement area.
2/12/2011 7:00 AM 0.00 0.0 M T M High temperature 44.6. Low temperature 13.5. Snow on ground in test area is getting spotty, so I while perhaps one half inch of frozen snow remains over much of my primary area, I will start reporting trace.
2/13/2011 7:00 AM 0.00 0.0 M T M High temperature, 43.7. Low temperature, 21.9.
2/14/2011 7:00 AM 0.00 0.0 M T M High temperature, 51.8. Low temperature, 33.3
2/15/2011 7:00 AM 0.00 0.0 M T M Yesterday pretty much finished off the remaining snow cover in my measurement area. High temperature, 64.2. Low temperature, 28.9.
2/16/2011 7:00 AM 0.00 0.0 M 0.0 M Snow is gone from my measurement area. High temperature 44.4. Low temperature, 26.4.
2/17/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 57.9. Low temperature, 31.5.
2/18/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 69.6. Low temperature, 40.3.
2/19/2011 7:00 AM T 0.0 M 0.0 M High temperature, 73.8. Low temperature, 44.6. Very brief sprinkle at 4:40 p.m.
2/20/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 52.5. Low temperature, 28.8.
2/21/2011 7:00 AM 0.01 0.0 M 0.0 M High temperature, 48.0. Low temperature, 28.8.
2/22/2011 7:00 AM 0.37 1.0 M 1.0 M Precipitation began as rain at 6:30 p.m. with the temperatures above freezing. It changed to sleet at 8:30 p.m. with temperatures still a bit above freezing. Precipitation had ended by 6:00 a.m. Snow board had a thin layer of ice under the snow. High temperature, 39.9. Low temperature, 21.7 at 7:00 a.m.
2/23/2011 7:00 AM 0.00 0.0 M 0.5 M High temperature, 34.2. Low temperature, 18.3.
2/24/2011 7:00 AM 0.00 0.0 M 0.5 M Getting some bare lawn, but the test area maintains its snow cover this morning. High temperature, 43.3. Low temperature, 18.9.
2/25/2011 7:00 AM 0.28 0.0 M 0.0 M High temperature, 49.8. LOw temperature, 28.8.
2/26/2011 7:00 AM 0.14 0.0 M 0.0 M High temperature, 64.9. Low temperature, 28.8.
2/27/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 47.1. Low temperature, 32.9.
2/28/2011 7:00 AM 0.19 0.0 M 0.0 M High temperature, 60.6. Low temperature, 36.5.
3/1/2011 7:00 AM 0.40 0.0 M 0.0 M High temperature, 67.3. Low temperature 30.7.
3/2/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 46.6. Low temperature, 30.6.
3/3/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 60.6. Low temperature, 23.0.
3/4/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 39.7. Low temperature, 23.2.
3/5/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 49.1. Low temperature, 28.2.
3/6/2011 7:30 AM 0.15 0.0 M 0.0 M I was a bit late on the reading this morning. It was raining at 7:30 High temperature, 62.6. Low temperature 47.5.
3/7/2011 7:00 AM 1.62 T M T M Rain turned to a dusting of snow overnight. Ice on the gauge. High temperature, 57.6. Low temperature, 32.0.
3/8/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 45.1. Low temperature 28.2.
3/9/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 50.4. Low temperature, 29.3.
3/10/2011 7:00 AM 0.50 0.0 M 0.0 M High temperature, 48.6. Low temperature, 35.8.
3/11/2011 7:00 AM 1.35 0.0 M 0.0 M High temperature, 55.6. Low temperature, 36.1.
3/12/2011 7:00 AM 0.01 0.0 M 0.0 M High temperature, 47.5. Low temperature, 34.0.
3/13/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 57.6. Low temperature, 35.8.
3/14/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 55.2. Low temperature, 30.2.
3/15/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 51.6. Low temperature, 31.6.
3/16/2011 7:00 AM 0.62 0.0 M 0.0 M High temperature, 51.8. Low temperature, 31.5.
3/17/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 57.7. Low temperature, 40.5.
3/18/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 63.5. Low temperature, 41.7.
3/19/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 77.4. Low temperature, 49.3.
3/20/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 58.3. Low temperature, 33.3.
3/21/2011 7:00 AM 0.07 0.0 M 0.0 M There was a brief shower between 11 p.m. and 1:30 a.m. accounting for 0.01 inch. At 6:12 a.m. a thunderstorm rolled through. It was raining at 7 a.m. when this reading was made. High temperature, 52.0. Low temperature, 33.3.
3/22/2011 7:00 AM 0.18 0.0 M 0.0 M This precipitation is from the continuation of the thunderstorm that began at 6:12 on 3/21. High temperature, 69.3. Low unavailable.
3/23/2011 7:00 AM 0.03 0.0 M 0.0 M A few sprinkles began shortly before 10 p.m. Sprinkles also around time of reading (7 a.m.).
3/24/2011 7:00 AM 0.30 0.0 M 0.0 M Thunderstorm overnight. Most thunderstorm action between 9 and 10 p.m. Still some mist and light rain in the area at time of reading. High temperature, 47.3. Low temperature 38.7.
3/27/2011 7:00 AM T T M T M Snow flurries at 6:20 a.m. when I first look. Some flurries also at 7:00 a.m. measurement. Board has a few flakes on it.
3/28/2011 7:00 AM T T M T M The Saturday/Sunday morning snow flurries continued shortly past 7 a.m. on Sunday morning. High temperature, 45.9. Low temperature, 27.7.
3/29/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 46.4. Low temperature, 27.7.
3/30/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 50.2. Low temperature, 31.6.
3/31/2011 7:00 AM 0.21 0.0 M 0.0 M High temperature, 45.9. Low temperature, 34.9.
4/1/2011 7:00 AM 0.14 T M 0.0 M Large wet snowflakes were falling at 6:00 a.m., mixed with a light mist, but nothing stuck anywhere on the ground. So I have recorded a zero for total depth of snow while reporting a trace for new snow. High tmeperature, 41.7. Low temperature, 34.7.
4/2/2011 7:00 AM T 0.0 M 0.0 M High temperature, 46.9. Low temperature, 32.5.
4/3/2011 7:00 AM 0.10 0.0 M 0.0 M We had hail as part of this precipitation. Hail reports (two hail storms about ten minutes apart) filed. High temperature 50.7. Low temperature 34.0.
4/4/2011 7:00 AM 0.01 0.0 M 0.0 M Very light rain began approximately 9:00 p.m. At 9:20 thunderstorm became audible but little if any rain at my location. Thunderstorm continued until approximately 10:00 p.m. with some intermittant rumbles between 10 and midnight or later. High temperature 56.7. Low temperature, 34.0.
4/5/2011 7:00 AM 0.22 0.0 M 0.0 M Storm began around 4:30 a.m. with thunder arriving at 4:43 and continuing intermittantly until 5:00 a.m. High temperature 83.8. Low temperature 50.0.
4/6/2011 7:00 AM 0.09 0.0 M 0.0 M High temperature 58.6. Low temperature 32.7. High was at approximately 7 a.m. on the 5th. Low was just before 7 a.m. on the 6th.
4/7/2011 7:00 AM 0.00 0.0 M 0.0 M I did not get the temperature readings this morning.
4/8/2011 7:00 AM 0.07 0.0 M 0.0 M No temperature reading today.
4/9/2011 7:00 AM 0.42 0.0 M 0.0 M High temperature, 49.5. Low temperature, 40.3.
4/10/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 50.4. Low temperature, 40.8.
4/11/2011 7:00 AM T 0.0 M 0.0 M High temperature, 63.1. Low termperature, 48.6.
4/12/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 83.5. Low temperature, 57.9.
4/13/2011 7:00 AM 0.91 0.0 M 0.0 M High temperature, 64.2. Low temperature, 46.9. Still raining at 7 a.m. gauge reading.
4/14/2011 7:00 AM 0.06 0.0 M 0.0 M High temperature, 53.1. Low temperature 42.8.
4/15/2011 7:00 AM 0.00 0.0 M 0.0 M High temperature, 68.5. Low temperature, 42.8. Absent some freak storm, I will stop reporting snow after today's report.
4/16/2011 7:00 AM T 0.0 M M M High temperature, 65.8. Low temperature, 46.4. I did a double check just before 8 a.m. and there was a drop of water in the gauge. There has been no rain between 7 and 8. Sorry to have initially listed as zero.
4/17/2011 7:00 AM 1.10 M M M M High temperature, 61.3. Low temperature, 44.6. Rain began at 8:52 a.m. Thunderstorm rolled in approximately 5:30 p.m. Thunderstorm stopped approximately 7:30 p.m. Rain returned at 8:20.
4/18/2011 7:00 AM 0.00 0.0 M M M High temperature, 64.8. Low temperature, 44.8.
4/19/2011 7:00 AM T M M M M High temperature, 75.2. Low temperature, 45.9. Brief sprinkle in the late afternoon.
4/20/2011 7:00 AM 0.06 M M M M High temperature, 64.6. Low temperature, 51.3. (The daylight temperature swing was from a monring low of 57 to the afternoon high of 64.6. Overnight it fell into the low 50s.)
4/21/2011 7:00 AM 0.00 0.0 M M M High temperature, 83.7. Low temperature, 49.8
4/22/2011 7:00 AM 0.00 0.0 M M M High temperature, 62.8. Low temperature, 43.3.
4/23/2011 7:00 AM 0.43 M M M M High temperature, 48.6. Low temperature 41.2.
4/24/2011 7:00 AM 0.03 M M M M A shower around noon. At least one other shower overnight. The contribution of the overnight shower to the gauge is barely perceptible. High temperature, 72.3. Low temperature 45.3.
4/25/2011 7:00 AM 0.21 M M M M Curious day. High temperature, 83.1. Low temperature, 57.4. The high temperature was broken by a thunderstorm that rolled in at 4:23 p.m. lasting until 4:42 p.m. dropping the temperature to approximately 67. (I have listed only the start of the storm below.) With bright sunshine, there was a second brief shower (no thunderstorm) from 5:25 to 5:30 p.m. Overnight, after 11 p.m. at least two other showers crossed the area. The rain gauge stood at approximately 0.13 inches at 6 p.m. I did not give it a close read at that time. So, approximately 0.08 inches fell by darkness.
4/26/2011 7:00 AM 0.00 0.0 M M M High temperature, 85.1. Low temperature, 57.4.
4/27/2011 7:00 AM T M M M M Brief sprinkle 6:35 to 6:40. (Again after 7 a.m., but that is for tomorrow's report.) High temperature, 83.7. Low temperature, 66.9.
4/28/2011 7:00 AM 0.03 M M M M High temperature 81.1. Low temperature, 67.6. Brief sprinkle around 7:20 a.m. Bit more of a sprinkle around 6:30 p.m. Maybe a sprinkle overnight. Another brief sprinkle around 6:30 a.m. Thunder in the distance at 6:30 p.m. and later in the evening.
4/29/2011 7:00 AM 0.09 M M M M High temperature 78.1. Low temperature, 50.2.
4/30/2011 7:00 AM T M M M M Overnight low temperature, 47.7. I am confident that the guage was completely emptied yesterday. The guage has a clear trace of rain, but I don't know when this occurred.
5/1/2011 7:00 AM 0.00 0.0 M M M High temperature, 66.4. Low temperature 47.7.
5/2/2011 7:00 AM 0.06 M M M M High temperature, 61.2. Low temperature, 49.1. Sprinkles started shortly before noon, off and on the rest of the afternoon and into at least the early evening.
5/3/2011 7:00 AM 0.00 0.0 M M M High temperature, 77.2. Low temperature, 53.2.
5/4/2011 7:00 AM 0.31 M M M M High temperature, 81.1. Low temperature, 46.8.
5/5/2011 7:00 AM 0.20 M M M M High temperature, 58.8. Low temperature, 43.2.
5/6/2011 7:00 AM 0.00 0.0 M M M High temperature, 66.6. Low temperature, 40.5.
5/7/2011 7:00 AM 0.09 M M M M High temperature, 70.7.
5/8/2011 7:00 AM T M M M M Two separate sprinkles in the afternoon. One shortly after 2 p.m. The other perhaps 30 minutes later. High temperature 71.2. Low temperature 49.3.
5/9/2011 7:00 AM T M M M M Very brief sprinkle hit me at 5:10 p.m. Over one minute later. Had I not been outside, I would not have known of it. High temperature, 73.8. Low temperature, 50.5.
5/10/2011 7:00 AM 0.00 0.0 M M M High temperature, 72.3. Low temperature, 49.3.
5/11/2011 7:00 AM 0.00 0.0 M M M High temperature, 73.6. Low temperature, 52.2.
5/12/2011 7:00 AM 0.00 0.0 M M M High temperature, 75.2. Low temperature, 52.0.
5/13/2011 7:00 AM 0.01 M M M M High temperature, 75.4. Low temperature,53.1.
5/14/2011 7:00 AM 0.01 M M M M High temperature, 63.7. Low temperature, 58.1.
5/15/2011 7:00 AM 0.44 M M M M High temperature, 64.4. Low temperature 58.5. Some showers during the day. Mist. Showers early evening. Thunderstorms after 9 p.m.
5/16/2011 7:00 AM 0.14 M M M M High temperature, 76.5. Low temperature, 59.2.
5/17/2011 7:00 AM 0.09 M M M M High temperature, 76.5. Low temperature, 59.7.
5/25/2011 7:00 AM 0.03 M M M M High temperature 84.2. Low temperature, 64.8.
5/26/2011 7:00 AM 0.00 0.0 M M M High temperature, 84.6. Low temperature, 67.3.
5/27/2011 7:00 AM 0.00 0.0 M M M High temperature, 90.5. Low temperature, 68.5.
5/28/2011 7:00 AM 0.07 M M M M High temperature, 84.4. Low temperature, 63.5.
5/29/2011 7:00 AM T M M M M High temperature, 82.2. Low temperature, 65.8.
5/30/2011 7:00 AM 0.00 0.0 M M M High temperature, 83.7. Low temperature, 70.9.
5/31/2011 7:00 AM 0.00 0.0 M M M High temperature, 92.5. Low temperature, 71.8.
6/1/2011 7:00 AM 0.00 0.0 M M M High temperature, 93.4. Low temperature, 72.9.
6/2/2011 7:00 AM 0.00 0.0 M M M High temperature, 93.2. Low temperature, 68.4.
6/3/2011 7:00 AM 0.00 0.0 M M M High temperature, 84.4. Low temperature 56.3. Substantial reduction in humidity yesterday and this morning compared to Monday through Wednesday.
6/4/2011 7:00 AM 0.00 0.0 M M M High temperature, 84.4. Low temperature, 52.3. Low humidity.
6/7/2011 7:00 AM 0.00 0.0 M M M High temperature, 83.5. Low temperature, 59.9.
6/8/2011 7:00 AM 0.00 0.0 M M M High temperature, 85.3. Low temperature, 63.3.
6/14/2011 7:00 AM 0.00 0.0 M M M High temperature,76.1. Low temperature, 59.0.
6/15/2011 7:00 AM T M M M M High temperature, 73.9. Low temperature, 54.0. Humidity substantial down compared to last week.
6/16/2011 7:00 AM 0.00 0.0 M M M High temperature, 81.3. Low temperature, 55.9.
6/17/2011 7:00 AM 0.23 M M M M Thunderstorms
6/18/2011 7:00 AM 0.49 M M M M High temperature, 83.5. Low temperature, 63.9.
6/19/2011 7:00 AM 0.00 0.0 M M M High temperature, 83.7. Low temperature, 67.3.
6/20/2011 7:00 AM 0.22 M M M M High temperature, 83.5. Low temperature, 66.7.
6/21/2011 7:00 AM 0.03 M M M M I did not capture the high temperature. Low temperature, 65.3. 0.02 was morning showers carrying over from 6/20. The last 0.01 fell overnight.
6/22/2011 7:00 AM 0.03 M M M M Thunderstorm between 9:00 p.m.and 9:45 p.m., but not much liquid from that. Must have been a further shower over night. High temperature, 85.8. Low temperature, 68.5.
6/23/2011 7:00 AM 0.00 0.0 M M M High temperature, 88.3. Low temperature, 70.3.
6/24/2011 7:00 AM 0.00 0.0 M M M High temperature, 84.6. Low temperature, 71.4.
6/25/2011 7:00 AM 0.00 0.0 M M M High temperature, 84.6. Low temperature, 67.5. Humidity down.
6/26/2011 7:00 AM 0.00 0.0 M M M High temperature, 81.9. Low temperature, 60.3.
6/27/2011 7:00 AM T M M M M The briefest of sprinkles at 6:00 p.m. If you weren't outside to feel it, you wouldn't know about it. Also beginning at 6:30 a.m. this morning, sprinkles. Nothing measureable by 7:00 a.m., but sprinkles continued past 7:00 a.m. High temperature, 81.5. Low temperature, 65.1.
6/28/2011 7:00 AM 0.01 M M M M It was sprinkling lightly as I read the gauge at 7 a.m. on 6/27. This measurement is the result of that continued sprinkle. The nearby patio showed next to no trace of rain 90 minutes later. High temperature, 80.1. Low temperature, 68.0.
6/29/2011 7:00 AM 0.07 M M M M early evening thunderstorm. I am more confident in marking the first rain at 7:15 (preceded by thunder at least 25 minutes earlyer) than of the time the rain ceased. High temperature, 90.0. Low temperature, 69.3.
6/30/2011 7:00 AM 0.00 0.0 M M M High temperature, 84.9. Low temperature, 60.4. Humidity down. Breeze most of the day.
7/1/2011 7:00 AM 0.00 0.0 M M M Humidity remains down. High temperature, 83.8. Low temperature, 60.3.
7/2/2011 7:00 AM 0.00 0.0 M M M High temperature 86.4. Low temperature, 59.4. Humidity remains moderate.
7/3/2011 7:00 AM 0.96 M M M M Thunderstorms. First major crack of thunder at 4:30 a.m. Rain in at least a couple of waves thereafter. I am certain on the 4:30 start. Over by 6:30, but not sure precisely when. High temperature, 90.1. Low temperature, 61.7.
7/4/2011 7:00 AM 0.12 M M M M Thunderstorm commencing at 5:58 p.m. Essentially over by 6:30 p.m. 0.11 measured at that time. One or two subsequent showers after no further thunder was audible brought the guage to the day's total. Temperature 85 when the storm rolled in. Temperature fell to 72 by 6:30. Higher temperature for the day, 91.2. Low temperature, 68.5.
7/5/2011 7:00 AM T M M M M Sprinkles of rain begain 8:02 p.m. and ended by 8:30 p.m. High temperature for the day, 86.5. Low temperature, 68.7.
7/6/2011 7:00 AM 0.00 0.0 M M M High temperature, 88.5. Low temperature, 70.2.
7/7/2011 7:00 AM 0.01 M M M M Shower from 9:45 to 10:00 a.m. High temperature, 86.9. Low temperature, 70.9.
7/8/2011 7:00 AM 0.00 0.0 M M M High temperature, 92.3. Low temperature, 70.9.
7/9/2011 7:00 AM 1.68 M M M M Rain commenced 2:37 p.m. Stopped after ten minutes. Resumed 2:55. First audible thunder at 3:05, with rain. Very heavy rain by 3:32. 77.4 degrees at 3:38 falling to 72.5 degrees by time the pouring stopped at 3:45. High temperature, 86.0. Low temperature, 67.1.
7/10/2011 7:00 AM 0.00 0.0 M M M High temperature, 86.5. Low temperature, 66.9. Humidity moderate.
7/11/2011 7:00 AM 0.00 0.0 M M M High temperature, 88.7. Low temperature, 68.7.
7/12/2011 7:00 AM 0.28 M M M M Rain (thunderstorm) began at 8:23 p.m. High temperature, 92.3. Low temperature, 72.3.
7/13/2011 7:00 AM 0.00 0.0 M M M High temperature 81.4. Low temperature, 73.4.
7/14/2011 7:00 AM 0.36 M M M M Some light rain commenced approximately 2:15 P.M. Audible thunder at 2:45. Heaviest rain approximately 4:25. All precipitation ceased somewhere between 4:35 and 4:45. High temperature, 89.2. Low temperature, 62.4.
7/15/2011 7:00 AM 0.00 0.0 M M M High temperature, 82.4. Low temperature, 63.3. Humidity down substantially. No haze. Blue sky, some white clouds. Downtown the Capitol dome is gorgeous against the blue with some clouds drifting by.
7/16/2011 7:00 AM 0.00 0.0 M M M High temperature, 79.7. Low temperature, 59.5. Humidity remains moderate.
7/17/2011 7:00 AM 0.00 0.0 M M M High temperature, 83.4. Low temperature, 62.4.
7/18/2011 7:00 AM 0.00 0.0 M M M High temperature, 87.8. Low temperature, 69.3. Humidity remained in check. Blue sky. White clouds.
7/19/2011 7:00 AM 0.00 0.0 M M M High temperature, 90.0. Low temperature 71.2. Humidity climbing.
7/20/2011 7:00 AM 0.02 M M M M Brief shower at 7:23 a.m. Then nothing until the afternoon. 4:33 to 4:35 big rain drops. 4:47 to 4:49 rain again. High temperature, 90.9. Low temperature 72.9.
7/21/2011 7:00 AM 0.00 0.0 M M M High temperature, 93.7. Low temperature 73.6. (Temp above 77 at 7 a.m. 7/21.) Humidity back. Blue skies gone, replaced by the gray-blue of haze in the morning.
7/22/2011 7:00 AM 0.00 0.0 M M M High temperature, 95.9. Low temperature, 77.5. Humid. Temperature at 7 a.m. July 22, 81.1. Did not fall below 80 overnight.
7/23/2011 7:00 AM 0.00 0.0 M M M High temperature 100.0. Low temperature 78.1. 80 degrees at 7 a.m. on July 23.
7/24/2011 7:00 AM 0.00 0.0 M M M High temperature, 96.3. Low temperature, 79.5. Humid.
7/25/2011 7:00 AM T M M M M 6:55 p.m. - audible thunder. 7:35 sprinkles. Temperature at 89.5 at 5:30 fell to 84.0 by 7:40. High temperature, 92.3. Low temperature, 75.4.
7/26/2011 7:00 AM 0.68 M M M M Thunderstorms in two waves. 1:01 p.m. heavy rain until 1:15 p.m. The second wave between 3:30 and 4:00. Guage suggests there was a further light sprinkle after dark. High temperature for the day 91.0, falling to 77 by 1:30 after the first wave of the storm. Overnight low, 71.4.
7/27/2011 7:00 AM 0.00 0.0 M M M High temperature, 90.3. Low temperature, 70.3. Humidity tame. Skies blue.
7/28/2011 7:00 AM 0.00 0.0 M M M High temperature, 87.4. Low temperature, 68.7. The humidity is making a comeback this morning, but I can still see blue in the sky.
7/29/2011 7:00 AM 0.00 0.0 M M M High temperature, 90.7. Low temperature 69.8.
8/2/2011 7:00 AM 0.06 M M M M Thunderstorms. Much thunder, little storm. 7:30 p.m. two or three minutes of large drops, but surface of paved areas barely not completely dampened. 9:45 p.m. showers for perhaps fifteen minutes. High temperature, 95.4. Low temperature 68.5.
8/3/2011 7:00 AM 0.00 0.0 M M M High temperature, 92.5. Low temperature, 70.2.
8/4/2011 7:00 AM 0.16 M M M M First rain a trace sprinkle for five minutes or so at 7:30 a.m. At least three other showers throughout the day, in in the overnight. High temperature, 83.5. Low temperature, 74.1.
8/5/2011 7:00 AM T M M M M Mist falling for five minutes or so, commencing at 7:30 a.m. High temperature, 84.0. Low temperature (around 6 a.m.) 66.0. At 7 a.m. on 8/5 blue sky with white clouds. Humidity moderate.
8/6/2011 7:00 AM 0.00 0.0 M M M High temperature, 86.0. Low temperature, 67.3.
8/7/2011 7:00 AM 0.10 M M M M First brief shower at 4:25 p.m. for approximately three minutes. Next showers around 6:30 p.m. Showers also around 9:00 p.m. Maybe more overnight. High temperature, 87.8. Low temperature 72.9.
8/8/2011 7:00 AM 0.08 M M M M Storm rolled in at 3:44 p.m. with heavy rain for about five minutes. High temperature, 91.8. Low temperature, 73.4.
8/9/2011 7:00 AM 0.00 0.0 M M M High temperature, 89.1. Low temperature, 70.3.
8/10/2011 7:00 AM 0.00 0.0 M M M High temperature, 90.3. Low temperature, 71.6.
8/11/2011 7:00 AM 0.00 0.0 M M M High temperature, 88.2. Low temperature, 66.4. August 11 opens with low humidity and lots of blue sky.
8/12/2011 7:00 AM 0.00 0.0 M M M High temperature, 84.6. Low temperature, 61.9. Humidity remains moderate.
8/13/2011 7:00 AM 0.00 0.0 M M M Curiously, my thermometer records the high temperature as identical to the previous day's high, 84.6. Low temperature, 62.2.
8/14/2011 7:00 AM 0.43 M M M M First shower at 9:45 a.m. (8/13) Subsequent showers at 1:30 p.m., 4:45 p.m. (thunderstorm), and 6:30 a.m. (8/14) May have been another brief shower overnight. At 6:30 p.m. 0.40 in the guage. So, only 0.03 overnight. High temperature, 84.2. Low temperature, 66.9.
8/15/2011 7:00 AM 0.64 M M M M Rain Sunday morning while we were out. No rain from noon until 8:55 p.m. Thunder audible from perhaps 8 p.m. until the rain commenced. The morning rain was 0.17 inches, so the evening storms brought 0.47. Thunder audible in the area around 8 p.m. High temperature 81.7. Low temperature, 64.9. (Temperature was still 70 at 8 p.m.)
8/16/2011 7:00 AM 0.00 0.0 M M M Audible thunder in the late afternoon. Menacing clouds. No precipitation. High temperature, 79.3. Low temperature 66.0.
8/23/2011 7:00 AM 0.00 0.0 M M M High temperature, 80.6. Low temperature, 56.1. Low humidity.
8/24/2011 7:00 AM 0.00 0.0 M M M EARTHQUAKE. Rain guage safe. High temperature, 79.3. Low temperature 56.8.
8/25/2011 7:00 AM 0.00 0.0 M M M High temperature 83.5. Low temperature, 58.3.
8/26/2011 7:00 AM 0.31 M M M M First sprinkles at 9:10 a.m., followed by a break, steadier rain, break, heavier rain. Stop start continued into the early afternoon. Some thunder. Not exactly sure when the last rain fell, but guage read 0.31 at 6:30 p.m. High temperature, 80.8. Low temperature 66.9.
8/27/2011 7:00 AM T M M M M High temperature, 87.1. Low temperature, 66.9.
8/28/2011 7:00 AM 2.84 M M M M Hurricane Irene. First sprinkle 7:25 through 7:45 a.m. (8/27). At approximately 11:05 consistent sprinkle commenced. Only 0.20 of rain by 4:05 p.m. Rain became heavier around 9:00 p.m. High temperature 76.5. Low temperature, 66.9.
8/29/2011 7:00 AM 0.07 M M M M This precipitation is the continuation of Hurricane Irene on Sunday morning from my 7 a.m. reading with rain stopping around 9:20. At 12:40 a gorgeous line of clear blue sky starkly delineated by solid white cloud edge moved over us from south-southwest to nne. High temperature 78.8. Low temperature, 62.1.
8/30/2011 7:00 AM T M M M M High temperature, 76.8. Low temperature, 55.9. Very brief sprinkle at 6 p.m.
8/31/2011 7:00 AM 0.00 0.0 M M M High temperature, 80.6. Low temperature, 56.1. Low humidity. Blue skies.
9/1/2011 7:00 AM 0.00 0.0 M M M High temperature,83.7. Low temperature, 56.3. Low humidity.
9/2/2011 7:00 AM 0.60 M M M M Sprinkle in the afternoon. Thunderstorm overnight. High temperature 80.8. Low temperature, 58.5.
9/3/2011 7:00 AM T M M M M High temperature, 77.2. Low temperature, 64.2.
9/4/2011 7:00 AM T M M M M A very brief sprinkle at 11:30 a.m. but thunder had been audible from approximately 9:45 to 11:15. High temperature, 81.0. Low temperature, 68.2.
9/5/2011 7:00 AM 0.00 0.0 M M M High temperature, 87.1. Low temperature, 70.2. Humidity up.
9/6/2011 7:00 AM 1.12 M M M M First sprinkles 12:05 p.m. to 12:30 p.m. Another sprinkle 3:45 to 4:00. And another 5:59 to 6:05 p.m. All told these contributed slightly less than 0.01 inches to the guage. Rain began falling in earnest at approximately 9:00 p.m. High temperature for the day, 80.8. Low temperature, 59.9.
9/7/2011 7:00 AM 0.83 M M M M Rain off and on during the day. A heavy down pour at 7 a.m. 9/7 as I read the guage. High temperature, 66.2, recorded at 7 a.m. 9/7. Low temperature for the past 24 hours 59.4.
9/8/2011 7:00 AM 2.95 M M M M From 7:00 a.m. 9/7 to 7:15 p.m. 9/7 the guage collected 0.96. Overnight to 7:00 a.m. 9/8 the guage swallowed another 1.99, for my 2.95 total. Raining during the 7 a.m. readings both yesterday morning and this morning. High temperature, 72.1. Low temperature, 66.0
9/9/2011 7:00 AM 0.89 M M M M 7:00 a.m. 9/8 to 7:00 p.m. 9/8, 0.62 inches. 7:00 p.m. 9/8 to 7:00 a.m. 9/9, 0.27 inches. Total = 0.89. Note the 24 hour temperature spread. High temperature, 72.0. Low temperature, 68.9.
9/10/2011 7:00 AM 0.16 M M M M High temperature, 75.4. Low temperature, 65.8.
9/11/2011 7:00 AM 0.00 0.0 M M M Heavy dew. High temperature, 79.5. Low temperature, 64.8.
9/12/2011 7:00 AM 0.16 M M M M 4:05 p.m. rain, thunderstorm. 4:26 heaviest showers until approximately 4:30. By 5:00 bright sunshine. 9:55 p.m. more rain, over by 10:25 p.m. I don't think any more fell overnight. High temperature 81.1. Low temperature, 60.3.
9/13/2011 7:00 AM 0.00 0.0 M M M High temperature, 80.4. Low temperature, 60.3.
9/14/2011 7:00 AM 0.00 0.0 M M M High temperature, 82.8. Low temperature, 60.3.
9/15/2011 7:00 AM T M M M M The briefest of sprinkles 10:48 p.m. to 10:50 p.m. If you weren't outside and hit by the sprinkle, you would not know it happened. High temperature, 87.4. Low temperature, 62.8.
9/16/2011 7:00 AM 0.11 M M M M Off and on rain began at 2:45 p.m. and was heaviest 2:45 TO 2:50. High temperature, 75.7. Low temperature, 45.3.
9/17/2011 7:00 AM T M M M M High temperature, 63.3. Low temperature 45.1. We appear to have had a trace of rain, but I do not know when this happened.
9/18/2011 7:00 AM T M M M M High temperature, 61.5. Low temperature, 50.5.
9/19/2011 7:00 AM 0.00 0.0 M M M High temperature, 69.6. Low temperature, 50.5.
9/20/2011 7:00 AM T M M M M A sprinkle in the 6:15 to 6:55 timeframe. No evidence when recycling went out. Car very lightly sprinkled when I put stuff in it at 6:55. Would not have known if my car had not been out. High temperature 69.1. Low temperature, 56.3.
9/21/2011 7:00 AM 0.11 M M M M High temperature, 72.5. Low temperature, 62.6. Moderately dense fog at 6:30 a.m. 9/21/11.
9/22/2011 7:00 AM 0.26 M M M M High temperature, 75.4. Low temperature, 65.3.
9/23/2011 7:00 AM T M M M M High temperature, 79.5. Low temperature, 67.8.
9/24/2011 7:00 AM 0.53 M M M M High temperature, 72.9. Low temperature, 63.7.
9/25/2011 7:00 AM T M M M M High temperature, 74.3. Low temperature, 63.7.
9/26/2011 7:00 AM 0.02 M M M M Two rain events. Brief misting 12:15 p.m to 12:30 p.m. Then some modest shower overnight. High temperature 76.1. Low temperature 67.8.
9/27/2011 7:00 AM T M M M M We appear to have had a very small sprinkle overnight. High temperature, 79.9. Low temperature, 68.4. Humid. Morning fog.
9/28/2011 7:00 AM T M M M M Most minor of drips. High temperature, 77.5. Low temperature, 67.5.
9/29/2011 7:00 AM 0.72 M M M M First thunderstorm 7:50 a.m. to 8:30 a.m. Second thunderstorm moved through in the evening commencing at 8:00 p.m. with precipitation ceasing, though still thunder and lightning in the general area, at 8:50 p.m. Heaviest rain 8:32 to 8:41 p.m. High temperature 79.3. Low temperature 64.6. In the evening storm, temperature fell about five degrees, from 73 to 68 as the storm moved through.
9/30/2011 7:00 AM 0.01 M M M M Do not know when this sprinkle occurred. High temperature, 79.3. Low temperature 55.4.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/4/2010 11/05/2010 7:00 AM 2 1.24 0.0 0.00
1/7/2011 1/08/2011 7:00 AM 2 T T M Dusting of snow in the morning on both 1/7 and 1/8.
1/22/2011 1/23/2011 7:00 AM 2 0.00 0.0 0.00
3/25/2011 3/26/2011 6:00 PM 2 0.00 0.0 0.00
5/18/2011 5/24/2011 7:00 AM 7 0.38 0.0 0.00
6/5/2011 6/06/2011 7:00 AM 2 0.02 M M
6/9/2011 6/13/2011 7:00 AM 5 0.03 M M
7/30/2011 8/01/2011 7:00 AM 3 0.00 M M I didn't know if there might have been a "trace" event while I was away, so rather than list zeros for Friday, Saturday, and Sunday I have submitted a multi-day report totaling zero.
8/17/2011 8/22/2011 7:00 AM 6 1.02 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
4/2/2011 2:15 PM No pad. At 2:15 hail with little wind, followed by gusts and wind driven rain. At 2:25 more hail accompanied the rain. Light rain continues. Each hail episode was approximately three minutes in duration. 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 3 1min no damage Intermittent True Before rain Same time as smaller hail 10-20
4/2/2011 2:25 PM No pad. Same storm. 2:15 hail. Slight lull. Then rain. Then 2:25 more hail with rain. 1/4" Pea Size 1/4" Pea Size Rice Hard|White Ice 3 2min no damage Continuous True After rain Same time as smaller hail