Station Overview Station Location
Station Number MD-HW-46 Latitude 39.309696
Station Name Marriottsville 2.7 S Longitude -76.904335
County Howard Elevation (ft) 547



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 19 3.74 5.52 28 5.52 28 0.00 0 0 11 0 0.0 0 0
Nov 19 3.68 3.09 29 3.09 29 0.00 0 0 7 3 0.0 0 0
Dec 19 3.49 3.82 25 3.82 25 0.00 0 0 12 1 1.1 1 2
Jan 20 3.20 2.98 30 2.98 30 0.00 0 0 8 3 0.0 0 1
Feb 20 3.01 2.93 29 2.93 29 0.00 0 0 16 2 0.0 0 0
March 20 4.05 3.23 30 3.23 30 0.00 0 0 15 4 0.0 0 0
April 20 3.59 5.74 28 5.74 28 0.00 0 0 16 2 0.0 0 0
May 20 4.58 3.36 31 2.84 29 0.52 2 1 10 1 0.0 0 0
June 20 4.01 4.55 28 4.55 28 0.00 0 0 11 1 0.0 0 0
July 20 3.99 2.21 31 2.21 31 0.00 0 0 10 1 0.0 0 0
Aug 20 3.33 7.74 31 7.74 31 0.00 0 0 19 1 0.0 0 0
Sept 20 4.06 2.14 30 2.14 30 0.00 0 0 11 1 0.0 0 0
Water Year Totals: 44.73" 47.31" 350 days 46.79" 348 0.52" 2 days 1 146 days 20 days 1.1" 1 days 3 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
10/1/2019 0.02
10/2/2019 0.00
10/3/2019 0.00
10/4/2019 0.00
10/5/2019 0.00
10/6/2019
10/7/2019 0.00
10/8/2019 0.13
10/9/2019 0.08
10/10/2019 0.00
10/11/2019 0.00
10/12/2019 0.00
10/13/2019
10/14/2019 0.00
10/15/2019 0.00
10/16/2019 0.00
10/17/2019 1.54
10/18/2019 0.00
10/19/2019 0.00
10/20/2019 0.05
10/21/2019 0.80
10/22/2019 0.04
10/23/2019 0.60
10/24/2019
10/25/2019 0.00
10/26/2019 0.00
10/27/2019 0.68
10/28/2019 0.83
10/29/2019 0.00
10/30/2019 0.00
10/31/2019 0.75
11/1/2019 1.67
11/2/2019 0.00
11/3/2019 0.00
11/4/2019 0.00
11/5/2019 0.00
11/6/2019 0.00
11/7/2019 0.00
11/8/2019 0.09
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.00
11/12/2019 0.12
11/13/2019 T
11/14/2019 0.00
11/15/2019 0.00
11/16/2019 0.00
11/17/2019 0.00
11/18/2019 T
11/19/2019 0.03
11/20/2019 0.00
11/21/2019 0.00
11/22/2019
11/23/2019 0.07
11/24/2019 1.10
11/25/2019 0.01
11/26/2019 0.00
11/27/2019 T
11/28/2019 0.00
11/29/2019 0.00
11/30/2019 0.00
12/1/2019 0.02
12/2/2019 0.70
12/3/2019 0.05
12/4/2019 0.02
12/5/2019 0.00
12/6/2019
12/7/2019 0.01
12/8/2019
12/9/2019 0.00
12/10/2019 0.85
12/11/2019 0.31
12/12/2019 0.00
12/13/2019
12/14/2019 0.47
12/15/2019
12/16/2019 0.08
12/17/2019 0.53
12/18/2019 T
12/19/2019 0.00
12/20/2019 0.00
12/21/2019 0.00
12/22/2019
12/23/2019 0.00
12/24/2019 0.00
12/25/2019 0.00
12/26/2019 0.00
12/27/2019 0.00
12/28/2019 0.00
12/29/2019
12/30/2019 0.66
12/31/2019 0.12
Day of YearDaily PrcpMultiday Prcp
1/1/2020 T
1/2/2020 0.00
1/3/2020 0.13
1/4/2020 0.20
1/5/2020
1/6/2020 0.00
1/7/2020 0.00
1/8/2020 0.38
1/9/2020 0.00
1/10/2020 0.00
1/11/2020 0.00
1/12/2020 0.24
1/13/2020 0.00
1/14/2020 T
1/15/2020 0.05
1/16/2020 0.00
1/17/2020 T
1/18/2020 0.00
1/19/2020 0.42
1/20/2020 0.00
1/21/2020 0.00
1/22/2020 0.00
1/23/2020 0.00
1/24/2020 0.00
1/25/2020 1.46
1/26/2020 0.10
1/27/2020 0.00
1/28/2020 0.00
1/29/2020 0.00
1/30/2020 0.00
1/31/2020 0.00
2/1/2020 0.02
2/2/2020 0.15
2/3/2020 0.01
2/4/2020 0.05
2/5/2020 0.02
2/6/2020 0.22
2/7/2020 0.73
2/8/2020 0.30
2/9/2020 0.00
2/10/2020 T
2/11/2020 0.52
2/12/2020 0.05
2/13/2020 0.24
2/14/2020 0.05
2/15/2020 0.00
2/16/2020 0.00
2/17/2020 0.00
2/18/2020 0.00
2/19/2020 0.01
2/20/2020 0.00
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.00
2/24/2020 0.00
2/25/2020 0.07
2/26/2020 0.15
2/27/2020 0.34
2/28/2020 0.00
2/29/2020 T
3/1/2020 0.00
3/2/2020 0.00
3/3/2020 0.15
3/4/2020 0.11
3/5/2020 0.00
3/6/2020 0.00
3/7/2020 0.14
3/8/2020
3/9/2020 0.00
3/10/2020 0.00
3/11/2020 0.01
3/12/2020 T
3/13/2020 0.29
3/14/2020 0.00
3/15/2020 0.34
3/16/2020 0.02
3/17/2020 T
3/18/2020 0.00
3/19/2020 0.63
3/20/2020 T
3/21/2020 0.00
3/22/2020 0.00
3/23/2020 0.07
3/24/2020 0.29
3/25/2020 0.01
3/26/2020 0.29
3/27/2020 0.02
3/28/2020 0.46
3/29/2020 0.40
3/30/2020 T
3/31/2020 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2020 0.15
4/2/2020 0.00
4/3/2020 0.00
4/4/2020 0.01
4/5/2020 0.00
4/6/2020 0.00
4/7/2020 T
4/8/2020 0.19
4/9/2020 0.12
4/10/2020
4/11/2020 0.00
4/12/2020 0.00
4/13/2020 2.01
4/14/2020 1.22
4/15/2020 0.27
4/16/2020 0.00
4/17/2020
4/18/2020 0.05
4/19/2020 T
4/20/2020 0.00
4/21/2020 0.00
4/22/2020 0.02
4/23/2020 0.00
4/24/2020 0.82
4/25/2020 0.12
4/26/2020 0.42
4/27/2020 0.30
4/28/2020 0.01
4/29/2020 0.01
4/30/2020 0.02
5/1/2020 1.12
5/2/2020 0.05
5/3/2020 0.00
5/4/2020 0.35
5/5/2020 0.00
5/6/2020 **
5/7/2020 0.52
5/8/2020 0.00
5/9/2020 0.37
5/10/2020 0.00
5/11/2020 0.03
5/12/2020 T
5/13/2020 0.00
5/14/2020 0.00
5/15/2020 0.00
5/16/2020 0.00
5/17/2020 0.00
5/18/2020 0.00
5/19/2020 0.00
5/20/2020 0.00
5/21/2020 0.00
5/22/2020 0.07
5/23/2020 0.64
5/24/2020 0.00
5/25/2020 0.00
5/26/2020 0.00
5/27/2020 0.00
5/28/2020 0.10
5/29/2020 0.07
5/30/2020 0.04
5/31/2020 0.00
6/1/2020 0.00
6/2/2020 0.00
6/3/2020 T
6/4/2020 0.00
6/5/2020 0.47
6/6/2020 0.37
6/7/2020
6/8/2020 0.00
6/9/2020
6/10/2020 0.00
6/11/2020 0.70
6/12/2020 0.09
6/13/2020 0.00
6/14/2020 0.00
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020 0.33
6/19/2020 0.03
6/20/2020 0.23
6/21/2020 0.92
6/22/2020 0.00
6/23/2020 0.72
6/24/2020 0.46
6/25/2020 0.00
6/26/2020 0.23
6/27/2020 0.00
6/28/2020 0.00
6/29/2020 0.00
6/30/2020 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.79
7/2/2020 0.03
7/3/2020 0.00
7/4/2020 0.00
7/5/2020 0.00
7/6/2020 0.00
7/7/2020 0.06
7/8/2020 0.01
7/9/2020 0.00
7/10/2020 0.00
7/11/2020 0.05
7/12/2020 0.00
7/13/2020 0.15
7/14/2020 0.00
7/15/2020 0.00
7/16/2020 0.00
7/17/2020 0.00
7/18/2020 0.00
7/19/2020 0.00
7/20/2020 0.00
7/21/2020 0.00
7/22/2020 T
7/23/2020 0.22
7/24/2020 0.23
7/25/2020 0.19
7/26/2020 0.00
7/27/2020 0.00
7/28/2020 0.00
7/29/2020 0.00
7/30/2020 0.00
7/31/2020 0.48
8/1/2020 0.14
8/2/2020 0.01
8/3/2020 0.00
8/4/2020 1.34
8/5/2020 1.33
8/6/2020 0.10
8/7/2020 0.01
8/8/2020 0.02
8/9/2020 0.00
8/10/2020 0.00
8/11/2020 T
8/12/2020 0.00
8/13/2020 1.02
8/14/2020 0.11
8/15/2020 0.96
8/16/2020 1.06
8/17/2020 0.02
8/18/2020 0.32
8/19/2020 0.09
8/20/2020 0.13
8/21/2020 0.00
8/22/2020 0.02
8/23/2020 0.00
8/24/2020 0.11
8/25/2020 0.00
8/26/2020 0.00
8/27/2020 0.00
8/28/2020 0.00
8/29/2020 0.56
8/30/2020 0.39
8/31/2020 0.00
9/1/2020 0.23
9/2/2020 0.10
9/3/2020 0.33
9/4/2020 0.33
9/5/2020 0.00
9/6/2020 0.00
9/7/2020 0.00
9/8/2020 0.00
9/9/2020 0.00
9/10/2020 0.09
9/11/2020 0.30
9/12/2020 0.00
9/13/2020 0.00
9/14/2020 0.00
9/15/2020 0.00
9/16/2020 0.00
9/17/2020 0.00
9/18/2020 0.01
9/19/2020 0.00
9/20/2020 0.00
9/21/2020 0.00
9/22/2020 0.00
9/23/2020 0.00
9/24/2020 0.00
9/25/2020 T
9/26/2020 0.32
9/27/2020 0.19
9/28/2020 0.01
9/29/2020 0.00
9/30/2020 0.23



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 7:00 AM 0.02 M M M M
10/2/2019 7:00 AM 0.00 0.0 M M M
10/3/2019 7:00 AM 0.00 0.0 M M M
10/4/2019 7:00 AM 0.00 0.0 M M M
10/5/2019 7:00 AM 0.00 0.0 M M M
10/7/2019 7:00 AM 0.00 0.0 M M M It rained just north of here, but did not make it to my rain gauge.
10/8/2019 7:00 AM 0.13 M M M M
10/9/2019 7:00 AM 0.08 M M M M
10/10/2019 7:00 AM 0.00 0.0 M M M
10/11/2019 7:00 AM 0.00 0.0 M M M
10/12/2019 7:00 AM 0.00 0.0 M M M
10/14/2019 7:00 AM 0.00 0.0 M M M
10/15/2019 7:00 AM 0.00 0.0 M M M
10/16/2019 7:00 AM 0.00 0.0 M M M
10/17/2019 7:00 AM 1.54 M M M M
10/18/2019 7:00 AM 0.00 0.0 M M M
10/19/2019 7:00 AM 0.00 0.0 M M M
10/20/2019 7:00 AM 0.05 0.0 M M M
10/21/2019 7:00 AM 0.80 M M M M
10/22/2019 7:00 AM 0.04 M M M M
10/23/2019 7:00 AM 0.60 M M M M
10/25/2019 7:00 AM 0.00 0.0 M M M
10/26/2019 7:00 AM 0.00 0.0 M M M
10/27/2019 7:00 AM 0.68 M M M M Rain continued at time of measurement.
10/28/2019 7:00 AM 0.83 M M M M This and yesterday's reading were all from the same storm. Storm total is 1.51 in.
10/29/2019 7:00 AM 0.00 0.0 M M M
10/30/2019 7:00 AM 0.00 0.0 M M M
10/31/2019 7:00 AM 0.75 M M M M
11/1/2019 7:00 AM 1.67 M M M M
11/2/2019 7:00 AM 0.00 0.0 M M M
11/3/2019 7:00 AM 0.00 0.0 M M M
11/4/2019 7:00 AM 0.00 0.0 M M M
11/5/2019 7:00 AM 0.00 0.0 M M M
11/6/2019 7:00 AM 0.00 0.0 M M M
11/7/2019 7:00 AM 0.00 0.0 M M M
11/8/2019 7:00 AM 0.09 M M M M
11/9/2019 7:00 AM 0.00 0.0 M M M
11/10/2019 7:00 AM 0.00 0.0 M M M
11/11/2019 7:00 AM 0.00 0.0 M M M
11/12/2019 7:00 AM 0.12 M M M M
11/13/2019 7:00 AM T 0.0 M M M
11/14/2019 7:00 AM 0.00 0.0 M M M
11/15/2019 7:00 AM 0.00 0.0 M M M
11/16/2019 7:00 AM 0.00 0.0 M M M
11/17/2019 7:00 AM 0.00 0.0 M M M
11/18/2019 7:00 AM T M M M M
11/19/2019 7:00 AM 0.03 M M M M
11/20/2019 7:00 AM 0.00 0.0 M M M
11/21/2019 7:00 AM 0.00 0.0 M M M
11/23/2019 7:00 AM 0.07 M M M M
11/24/2019 7:00 AM 1.10 M M M M
11/25/2019 7:00 AM 0.01 M M M M
11/26/2019 7:00 AM 0.00 0.0 M M M
11/27/2019 7:00 AM T M M M M
11/28/2019 7:00 AM 0.00 0.0 M M M
11/29/2019 7:00 AM 0.00 0.0 M M M
11/30/2019 7:00 AM 0.00 0.0 M M M
12/1/2019 7:00 AM 0.02 M M M M
12/2/2019 7:00 AM 0.70 M M M M Rain continued after reading.
12/3/2019 7:00 AM 0.05 M M M M
12/4/2019 7:00 AM 0.02 T M T M
12/5/2019 7:00 AM 0.00 0.0 M M M
12/7/2019 7:00 AM 0.01 M M M M
12/9/2019 7:00 AM 0.00 0.0 M M M Fog this morning with a heavy dew.
12/10/2019 7:00 AM 0.85 M M M M
12/11/2019 7:00 AM 0.31 M M 0.2 0.05
12/12/2019 7:00 AM 0.00 0.0 M M M
12/14/2019 7:00 AM 0.47 M M M M
12/16/2019 7:00 AM 0.08 1.1 M 1.1 M Collected snow from gauge, but will have to wait until later to melt and measure. Still precipitating so cannot use gauge to measure melted snow.
12/17/2019 7:00 AM 0.53 M M M M
12/18/2019 7:00 AM T M M M M
12/19/2019 7:00 AM 0.00 0.0 M M M
12/20/2019 7:00 AM 0.00 0.0 M M M
12/21/2019 7:00 AM 0.00 0.0 M M M
12/23/2019 7:00 AM 0.00 0.0 M M M
12/24/2019 7:00 AM 0.00 0.0 M M M
12/25/2019 7:00 AM 0.00 0.0 M M M
12/26/2019 7:00 AM 0.00 0.0 M M M
12/27/2019 7:00 AM 0.00 0.0 M M M
12/28/2019 7:00 AM 0.00 0.0 M M M
12/30/2019 7:00 AM 0.66 M M M M
12/31/2019 7:00 AM 0.12 M M M M
1/1/2020 7:00 AM T M M M M
1/2/2020 7:00 AM 0.00 0.0 M M M
1/3/2020 7:00 AM 0.13 M M M M
1/4/2020 7:00 AM 0.20 M M M M
1/6/2020 7:00 AM 0.00 0.0 M M M
1/7/2020 7:00 AM 0.00 0.0 M M M
1/8/2020 7:00 AM 0.38 M M 2.7 M
1/9/2020 7:00 AM 0.00 0.0 M M M
1/10/2020 7:00 AM 0.00 0.0 M M M
1/11/2020 7:00 AM 0.00 0.0 M M M
1/12/2020 7:00 AM 0.24 M M M M
1/13/2020 7:00 AM 0.00 0.0 M M M
1/14/2020 7:00 AM T M M M M Rain had just begun to fall at 7:00 am.
1/15/2020 7:00 AM 0.05 M M M M
1/16/2020 7:00 AM 0.00 0.0 M M M
1/17/2020 7:00 AM T M M T M
1/18/2020 7:00 AM 0.00 0.0 M M M
1/19/2020 7:00 AM 0.42 M M M M
1/20/2020 7:00 AM 0.00 0.0 M M M
1/21/2020 7:00 AM 0.00 0.0 M M M
1/22/2020 7:00 AM 0.00 0.0 M M M
1/23/2020 7:00 AM 0.00 0.0 M M M
1/24/2020 7:00 AM 0.00 0.0 M M M
1/25/2020 7:00 AM 1.46 M M M M
1/26/2020 7:00 AM 0.10 M M M M Yesterday's storm total was 1.46 + 0.1 = 1.56 in
1/27/2020 7:00 AM 0.00 0.0 M M M
1/28/2020 7:00 AM 0.00 0.0 M M M
1/29/2020 7:00 AM 0.00 0.0 M M M
1/30/2020 7:00 AM 0.00 0.0 M M M
1/31/2020 7:00 AM 0.00 0.0 M M M
2/1/2020 7:00 AM 0.02 M M M M
2/2/2020 7:00 AM 0.15 M M M M
2/3/2020 7:00 AM 0.01 M M M M
2/4/2020 7:00 AM 0.05 M M M M
2/5/2020 7:00 AM 0.02 M M M M
2/6/2020 7:00 AM 0.22 M M M M
2/7/2020 7:00 AM 0.73 M M M M
2/8/2020 7:00 AM 0.30 M M M M
2/9/2020 7:00 AM 0.00 0.0 M M M
2/10/2020 7:00 AM T M M M M
2/11/2020 7:00 AM 0.52 M M M M
2/12/2020 7:00 AM 0.05 M M M M
2/13/2020 7:00 AM 0.24 M M M M
2/14/2020 7:00 AM 0.05 M M M M
2/15/2020 7:00 AM 0.00 0.0 M M M
2/16/2020 7:00 AM 0.00 0.0 M M M
2/17/2020 7:00 AM 0.00 0.0 M M M
2/18/2020 7:00 AM 0.00 0.0 M M M
2/19/2020 7:00 AM 0.01 M M M M
2/20/2020 7:00 AM 0.00 0.0 M M M
2/21/2020 7:00 AM 0.00 0.0 M M M
2/22/2020 7:00 AM 0.00 0.0 M M M
2/23/2020 7:00 AM 0.00 0.0 M M M
2/24/2020 7:00 AM 0.00 0.0 M M M
2/25/2020 7:00 AM 0.07 M M M M
2/26/2020 7:00 AM 0.15 M M M M
2/27/2020 7:00 AM 0.34 M M M M
2/28/2020 7:00 AM 0.00 0.0 M M M
2/29/2020 7:00 AM T T M T M Yesterday I observed light snow flurries.
3/1/2020 7:00 AM 0.00 0.0 M M M
3/2/2020 7:00 AM 0.00 0.0 M M M
3/3/2020 7:00 AM 0.15 M M M M
3/4/2020 7:00 AM 0.11 M M M M
3/5/2020 7:00 AM 0.00 0.0 M M M
3/6/2020 7:00 AM 0.00 0.0 M M M
3/7/2020 7:00 AM 0.14 T M M M For about 15 minutes yesterday, it sleeted. Accumulation was a trace and it all melted away. Do not know the melted value.
3/9/2020 7:00 AM 0.00 0.0 M M M
3/10/2020 7:00 AM 0.00 0.0 M M M
3/11/2020 7:00 AM 0.01 M M M M
3/12/2020 7:00 AM T M M M M
3/13/2020 7:00 AM 0.29 M M M M
3/14/2020 7:00 AM 0.00 0.0 M M M
3/15/2020 7:00 AM 0.34 M M M M
3/16/2020 7:00 AM 0.02 M M M M
3/17/2020 7:00 AM T 0.0 M M M
3/18/2020 7:00 AM 0.00 0.0 M M M
3/19/2020 7:00 AM 0.63 M M M M
3/20/2020 7:00 AM T M M M M
3/21/2020 7:00 AM 0.00 0.0 M M M
3/22/2020 7:00 AM 0.00 0.0 M M M
3/23/2020 7:00 AM 0.07 M M M M
3/24/2020 7:00 AM 0.29 M M M M
3/25/2020 7:00 AM 0.01 M M M M
3/26/2020 7:00 AM 0.29 M M M M
3/27/2020 7:00 AM 0.02 M M M M
3/28/2020 7:00 AM 0.46 M M M M
3/29/2020 7:00 AM 0.40 M M M M
3/30/2020 7:00 AM T M M M M
3/31/2020 7:00 AM 0.00 0.0 M M M
4/1/2020 7:00 AM 0.15 M M M M
4/2/2020 7:00 AM 0.00 0.0 M M M
4/3/2020 7:00 AM 0.00 0.0 M M M
4/4/2020 7:00 AM 0.01 M M M M
4/5/2020 7:00 AM 0.00 0.0 M M M
4/6/2020 7:00 AM 0.00 0.0 M M M
4/7/2020 7:00 AM T M M M M
4/8/2020 7:00 AM 0.19 M M M M
4/9/2020 7:00 AM 0.12 M M M M
4/11/2020 7:00 AM 0.00 0.0 M M M
4/12/2020 7:00 AM 0.00 0.0 M M M
4/13/2020 7:00 AM 2.01 M M M M
4/14/2020 7:00 AM 1.22 M M M M
4/15/2020 7:00 AM 0.27 M M M M
4/16/2020 7:00 AM 0.00 0.0 M M M
4/18/2020 7:00 AM 0.05 M M M M
4/19/2020 7:00 AM T M M M M
4/20/2020 7:00 AM 0.00 0.0 M M M
4/21/2020 7:00 AM 0.00 0.0 M M M
4/22/2020 7:00 AM 0.02 M M M M
4/23/2020 7:00 AM 0.00 0.0 M M M
4/24/2020 7:00 AM 0.82 M M M M
4/25/2020 7:00 AM 0.12 M M M M
4/26/2020 7:00 AM 0.42 M M M M
4/27/2020 7:00 AM 0.30 M M M M
4/28/2020 7:00 AM 0.01 M M M M
4/29/2020 7:00 AM 0.01 M M M M
4/30/2020 7:00 AM 0.02 M M M M
5/1/2020 7:00 AM 1.12 M M M M
5/2/2020 7:00 AM 0.05 M M M M
5/3/2020 7:00 AM 0.00 0.0 M M M
5/4/2020 7:00 AM 0.35 M M M M
5/5/2020 7:00 AM 0.00 0.0 M M M
5/8/2020 7:00 AM 0.00 0.0 M M M
5/9/2020 7:00 AM 0.37 M M M M
5/10/2020 7:00 AM 0.00 0.0 M M M
5/11/2020 7:00 AM 0.03 M M M M
5/12/2020 7:00 AM T M M M M
5/13/2020 7:00 AM 0.00 0.0 M M M
5/14/2020 7:00 AM 0.00 0.0 M M M
5/15/2020 7:00 AM 0.00 0.0 M M M
5/16/2020 7:00 AM 0.00 0.0 M M M
5/17/2020 7:00 AM 0.00 0.0 M M M
5/18/2020 7:00 AM 0.00 0.0 M M M
5/19/2020 7:00 AM 0.00 0.0 M M M
5/20/2020 7:00 AM 0.00 0.0 M M M
5/21/2020 7:00 AM 0.00 0.0 M M M
5/22/2020 7:00 AM 0.07 M M M M
5/23/2020 7:00 AM 0.64 M M M M
5/24/2020 7:00 AM 0.00 0.0 M M M
5/25/2020 7:00 AM 0.00 0.0 M M M
5/26/2020 7:00 AM 0.00 0.0 M M M
5/27/2020 7:00 AM 0.00 0.0 M M M
5/28/2020 7:00 AM 0.10 M M M M
5/29/2020 7:00 AM 0.07 M M M M
5/30/2020 7:00 AM 0.04 M M M M
5/31/2020 7:00 AM 0.00 0.0 M M M
6/1/2020 7:00 AM 0.00 0.0 M M M
6/2/2020 7:00 AM 0.00 0.0 M M M
6/3/2020 7:00 AM T 0.0 M M M
6/4/2020 7:00 AM 0.00 0.0 M M M
6/5/2020 7:00 AM 0.47 M M M M
6/6/2020 7:00 AM 0.37 M M M M
6/8/2020 7:00 AM 0.00 0.0 M M M
6/10/2020 7:00 AM 0.00 0.0 M M M
6/11/2020 7:00 AM 0.70 M M M M
6/12/2020 7:00 AM 0.09 M M M M
6/13/2020 7:00 AM 0.00 0.0 M M M
6/14/2020 7:00 AM 0.00 0.0 M M M
6/15/2020 7:00 AM 0.00 0.0 M M M
6/16/2020 7:00 AM 0.00 0.0 M M M
6/17/2020 7:00 AM 0.00 0.0 M M M
6/18/2020 7:00 AM 0.33 M M M M
6/19/2020 7:00 AM 0.03 M M M M
6/20/2020 7:00 AM 0.23 M M M M
6/21/2020 7:00 AM 0.92 M M M M
6/22/2020 7:00 AM 0.00 0.0 M M M
6/23/2020 7:00 AM 0.72 M M M M
6/24/2020 7:00 AM 0.46 M M M M
6/25/2020 7:00 AM 0.00 0.0 M M M
6/26/2020 7:00 AM 0.23 M M M M
6/27/2020 7:00 AM 0.00 0.0 M M M
6/28/2020 7:00 AM 0.00 0.0 M M M
6/29/2020 7:00 AM 0.00 0.0 M M M
6/30/2020 7:00 AM 0.00 0.0 M M M
7/1/2020 7:00 AM 0.79 M M M M
7/2/2020 7:00 AM 0.03 M M M M
7/3/2020 7:00 AM 0.00 0.0 M M M
7/4/2020 7:00 AM 0.00 0.0 M M M
7/5/2020 7:00 AM 0.00 0.0 M M M
7/6/2020 7:00 AM 0.00 0.0 M M M
7/7/2020 7:00 AM 0.06 M M M M
7/8/2020 7:00 AM 0.01 M M M M
7/9/2020 7:00 AM 0.00 0.0 M M M
7/10/2020 7:00 AM 0.00 0.0 M M M
7/11/2020 7:00 AM 0.05 M M M M
7/12/2020 7:00 AM 0.00 0.0 M M M
7/13/2020 7:00 AM 0.15 M M M M
7/14/2020 7:00 AM 0.00 0.0 M M M
7/15/2020 7:00 AM 0.00 0.0 M M M
7/16/2020 7:00 AM 0.00 0.0 M M M
7/17/2020 7:00 AM 0.00 0.0 M M M
7/18/2020 7:00 AM 0.00 0.0 M M M
7/19/2020 7:00 AM 0.00 0.0 M M M
7/20/2020 7:00 AM 0.00 0.0 M M M
7/21/2020 7:00 AM 0.00 0.0 M M M
7/22/2020 7:00 AM T M M M M
7/23/2020 7:00 AM 0.22 M M M M
7/24/2020 7:00 AM 0.23 M M M M
7/25/2020 7:00 AM 0.19 M M M M
7/26/2020 7:00 AM 0.00 0.0 M M M
7/27/2020 7:00 AM 0.00 0.0 M M M
7/28/2020 7:00 AM 0.00 0.0 M M M
7/29/2020 7:00 AM 0.00 0.0 M M M
7/30/2020 7:00 AM 0.00 0.0 M M M
7/31/2020 9:00 AM 0.48 M M M M Late reading. Rain continues.
8/1/2020 7:00 AM 0.14 M M M M
8/2/2020 7:00 AM 0.01 M M M M
8/3/2020 7:00 AM 0.00 0.0 M M M
8/4/2020 7:00 AM 1.34 M M M M
8/5/2020 7:00 AM 1.33 M M M M
8/6/2020 7:00 AM 0.10 M M M M
8/7/2020 7:00 AM 0.01 M M M M
8/8/2020 7:00 AM 0.02 M M M M
8/9/2020 7:00 AM 0.00 0.0 M M M
8/10/2020 7:00 AM 0.00 0.0 M M M
8/11/2020 7:00 AM T M M M M
8/12/2020 7:00 AM 0.00 0.0 M M M
8/13/2020 7:00 AM 1.02 M M M M
8/14/2020 7:00 AM 0.11 M M M M
8/15/2020 7:00 AM 0.96 M M M M
8/16/2020 7:00 AM 1.06 M M M M
8/17/2020 7:00 AM 0.02 M M M M
8/18/2020 7:00 AM 0.32 M M M M
8/19/2020 7:00 AM 0.09 M M M M Just began raining about 15 minutes ago.
8/20/2020 7:00 AM 0.13 M M M M
8/21/2020 7:00 AM 0.00 0.0 M M M
8/22/2020 7:00 AM 0.02 M M M M
8/23/2020 7:00 AM 0.00 0.0 M M M
8/24/2020 7:00 AM 0.11 M M M M
8/25/2020 7:00 AM 0.00 0.0 M M M
8/26/2020 7:00 AM 0.00 0.0 M M M
8/27/2020 7:00 AM 0.00 0.0 M M M
8/28/2020 7:00 AM 0.00 0.0 M M M
8/29/2020 7:00 AM 0.56 M M M M
8/30/2020 7:00 AM 0.39 M M M M
8/31/2020 7:00 AM 0.00 0.0 M M M
9/1/2020 7:00 AM 0.23 M M M M
9/2/2020 7:00 AM 0.10 M M M M
9/3/2020 7:00 AM 0.33 M M M M
9/4/2020 7:00 AM 0.33 M M M M
9/5/2020 7:00 AM 0.00 0.0 M M M
9/6/2020 7:00 AM 0.00 0.0 M M M
9/7/2020 7:00 AM 0.00 0.0 M M M
9/8/2020 7:00 AM 0.00 0.0 M M M
9/9/2020 7:00 AM 0.00 0.0 M M M
9/10/2020 9:00 AM 0.09 M M M M
9/11/2020 7:00 AM 0.30 M M M M
9/12/2020 7:00 AM 0.00 0.0 M M M
9/13/2020 7:00 AM 0.00 0.0 M M M
9/14/2020 7:00 AM 0.00 0.0 M M M
9/15/2020 7:00 AM 0.00 0.0 M M M
9/16/2020 7:00 AM 0.00 0.0 M M M
9/17/2020 7:00 AM 0.00 0.0 M M M
9/18/2020 7:00 AM 0.01 M M M M
9/19/2020 7:00 AM 0.00 0.0 M M M
9/20/2020 7:00 AM 0.00 0.0 M M M
9/21/2020 7:00 AM 0.00 0.0 M M M
9/22/2020 7:00 AM 0.00 0.0 M M M
9/23/2020 7:00 AM 0.00 0.0 M M M
9/24/2020 7:00 AM 0.00 0.0 M M M
9/25/2020 7:00 AM T M M M M
9/26/2020 7:00 AM 0.32 M M M M
9/27/2020 7:00 AM 0.19 M M M M
9/28/2020 7:00 AM 0.01 M M M M
9/29/2020 7:00 AM 0.00 0.0 M M M
9/30/2020 7:00 AM 0.23 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/6/2020 5/07/2020 7:00 AM 2 0.52 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