Station Overview Station Location
Station Number PA-YR-20 Latitude 40.048814
Station Name Mount Wolf 1.0 SE Longitude -76.694775
County York Elevation (ft) 514



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 18 3.55 2.65 31 2.65 31 0.00 0 0 13 1 0.0 0 0
Nov 18 3.42 9.18 30 9.18 30 0.00 0 0 11 1 7.0 1 3
Dec 18 3.15 4.68 31 4.68 31 0.00 0 0 11 1 0.0 0 0
Jan 19 2.95 4.29 31 4.29 31 0.00 0 0 11 4 7.9 4 7
Feb 19 2.76 3.34 28 3.34 28 0.00 0 0 10 1 10.8 4 9
March 19 3.50 6.04 31 6.04 31 0.00 0 0 12 2 10.9 4 10
April 19 3.46 3.15 30 3.15 30 0.00 0 0 12 1 0.0 0 1
May 19 4.04 7.12 31 7.12 31 0.00 0 0 20 1 0.0 0 0
June 19 3.69 4.43 30 4.43 30 0.00 0 0 15 0 0.0 0 0
July 19 4.06 5.52 31 5.52 31 0.00 0 0 14 0 0.0 0 1
Aug 19 3.24 2.27 31 2.27 31 0.00 0 0 14 1 0.0 0 0
Sept 19 4.20 1.83 30 1.83 30 0.00 0 0 7 1 0.0 0 0
Water Year Totals: 42.02" 54.50" 365 days 54.50" 365 0.00" 0 days 0 150 days 14 days 36.6" 13 days 31 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
10/1/2018 0.00
10/2/2018 0.00
10/3/2018 0.00
10/4/2018 0.00
10/5/2018 0.32
10/6/2018 0.00
10/7/2018 0.00
10/8/2018 T
10/9/2018 0.00
10/10/2018 0.00
10/11/2018 0.08
10/12/2018 0.38
10/13/2018 0.17
10/14/2018 0.01
10/15/2018 0.08
10/16/2018 0.07
10/17/2018 0.00
10/18/2018 0.00
10/19/2018 0.00
10/20/2018 0.08
10/21/2018 0.13
10/22/2018 0.00
10/23/2018 0.00
10/24/2018 0.00
10/25/2018 0.00
10/26/2018 0.00
10/27/2018 0.75
10/28/2018 0.35
10/29/2018 0.22
10/30/2018 0.01
10/31/2018 0.00
11/1/2018 0.00
11/2/2018 0.11
11/3/2018 1.95
11/4/2018 0.00
11/5/2018 0.15
11/6/2018 0.78
11/7/2018 0.67
11/8/2018 0.00
11/9/2018 0.00
11/10/2018 0.66
11/11/2018 0.00
11/12/2018 0.00
11/13/2018 0.96
11/14/2018 0.02
11/15/2018 0.00
11/16/2018 1.65
11/17/2018 0.00
11/18/2018 0.00
11/19/2018 0.00
11/20/2018 T
11/21/2018 0.00
11/22/2018 0.00
11/23/2018 0.00
11/24/2018 0.00
11/25/2018 1.90
11/26/2018 0.00
11/27/2018 0.33
11/28/2018 0.00
11/29/2018 0.00
11/30/2018 0.00
12/1/2018 0.05
12/2/2018 0.56
12/3/2018 0.03
12/4/2018 0.00
12/5/2018 0.00
12/6/2018 0.00
12/7/2018 0.00
12/8/2018 0.00
12/9/2018 0.00
12/10/2018 0.00
12/11/2018 0.00
12/12/2018 0.00
12/13/2018 0.00
12/14/2018 T
12/15/2018 0.28
12/16/2018 1.25
12/17/2018 0.23
12/18/2018 0.00
12/19/2018 0.00
12/20/2018 0.00
12/21/2018 0.73
12/22/2018 0.33
12/23/2018 0.00
12/24/2018 0.08
12/25/2018 0.00
12/26/2018 0.00
12/27/2018 0.00
12/28/2018 0.69
12/29/2018 0.45
12/30/2018 0.00
12/31/2018 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.82
1/2/2019 0.00
1/3/2019 0.00
1/4/2019 0.00
1/5/2019 0.14
1/6/2019 0.10
1/7/2019 0.00
1/8/2019 0.05
1/9/2019 0.14
1/10/2019 T
1/11/2019 0.00
1/12/2019 0.00
1/13/2019 0.17
1/14/2019 T
1/15/2019 0.00
1/16/2019 0.00
1/17/2019 0.00
1/18/2019 0.14
1/19/2019 0.00
1/20/2019 1.66
1/21/2019 0.00
1/22/2019 0.00
1/23/2019 0.00
1/24/2019 0.30
1/25/2019 0.58
1/26/2019 0.00
1/27/2019 0.00
1/28/2019 0.00
1/29/2019 T
1/30/2019 0.19
1/31/2019 T
2/1/2019 0.00
2/2/2019 0.14
2/3/2019 0.00
2/4/2019 0.00
2/5/2019 0.00
2/6/2019 0.00
2/7/2019 0.18
2/8/2019 0.18
2/9/2019 0.00
2/10/2019 0.00
2/11/2019 0.22
2/12/2019 0.39
2/13/2019 0.66
2/14/2019 T
2/15/2019 0.00
2/16/2019 0.00
2/17/2019 0.00
2/18/2019 0.09
2/19/2019 0.00
2/20/2019 0.00
2/21/2019 0.90
2/22/2019 0.00
2/23/2019 0.00
2/24/2019 0.52
2/25/2019 0.06
2/26/2019 0.00
2/27/2019 0.00
2/28/2019 0.00
3/1/2019 0.40
3/2/2019 0.37
3/3/2019 T
3/4/2019 0.72
3/5/2019 0.00
3/6/2019 0.00
3/7/2019 0.00
3/8/2019 0.00
3/9/2019 0.01
3/10/2019 0.86
3/11/2019 0.01
3/12/2019 0.00
3/13/2019 0.00
3/14/2019 0.00
3/15/2019 0.00
3/16/2019 0.35
3/17/2019 0.00
3/18/2019 0.00
3/19/2019 0.00
3/20/2019 0.00
3/21/2019 0.10
3/22/2019 2.81
3/23/2019 T
3/24/2019 0.00
3/25/2019 0.00
3/26/2019 0.36
3/27/2019 0.00
3/28/2019 0.00
3/29/2019 0.00
3/30/2019 0.04
3/31/2019 0.01
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.05
4/2/2019 0.00
4/3/2019 0.00
4/4/2019 0.00
4/5/2019 0.00
4/6/2019 0.28
4/7/2019 0.00
4/8/2019 0.13
4/9/2019 0.00
4/10/2019 0.00
4/11/2019 0.00
4/12/2019 0.00
4/13/2019 0.51
4/14/2019 0.00
4/15/2019 0.96
4/16/2019 0.00
4/17/2019 0.00
4/18/2019 0.01
4/19/2019 0.00
4/20/2019 0.58
4/21/2019 0.03
4/22/2019 0.00
4/23/2019 0.00
4/24/2019 0.04
4/25/2019 0.00
4/26/2019 0.13
4/27/2019 0.32
4/28/2019 0.00
4/29/2019 0.11
4/30/2019 T
5/1/2019 0.00
5/2/2019 0.02
5/3/2019 0.00
5/4/2019 1.10
5/5/2019 0.45
5/6/2019 0.71
5/7/2019 0.27
5/8/2019 0.19
5/9/2019 0.00
5/10/2019 0.01
5/11/2019 0.14
5/12/2019 0.57
5/13/2019 0.94
5/14/2019 1.05
5/15/2019 T
5/16/2019 0.08
5/17/2019 0.00
5/18/2019 0.00
5/19/2019 0.00
5/20/2019 0.75
5/21/2019 0.00
5/22/2019 0.00
5/23/2019 0.00
5/24/2019 0.29
5/25/2019 0.00
5/26/2019 0.03
5/27/2019 0.06
5/28/2019 0.13
5/29/2019 0.08
5/30/2019 0.24
5/31/2019 0.01
6/1/2019 0.00
6/2/2019 0.74
6/3/2019 1.05
6/4/2019 0.00
6/5/2019 0.00
6/6/2019 0.01
6/7/2019 0.00
6/8/2019 0.00
6/9/2019 0.00
6/10/2019 0.09
6/11/2019 0.48
6/12/2019 0.00
6/13/2019 0.81
6/14/2019 0.24
6/15/2019 0.00
6/16/2019 0.00
6/17/2019 0.05
6/18/2019 0.09
6/19/2019 0.10
6/20/2019 0.11
6/21/2019 0.08
6/22/2019 0.02
6/23/2019 0.00
6/24/2019 0.00
6/25/2019 0.39
6/26/2019 0.00
6/27/2019 0.00
6/28/2019 0.00
6/29/2019 0.00
6/30/2019 0.17
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.00
7/2/2019 0.00
7/3/2019 0.03
7/4/2019 0.02
7/5/2019 0.00
7/6/2019 0.60
7/7/2019 0.48
7/8/2019 0.84
7/9/2019 0.26
7/10/2019 0.00
7/11/2019 0.00
7/12/2019 1.17
7/13/2019 0.00
7/14/2019 0.00
7/15/2019 0.00
7/16/2019 0.00
7/17/2019 0.06
7/18/2019 0.46
7/19/2019 0.35
7/20/2019 0.00
7/21/2019 0.00
7/22/2019 0.22
7/23/2019 0.84
7/24/2019 0.01
7/25/2019 0.00
7/26/2019 0.00
7/27/2019 0.00
7/28/2019 0.00
7/29/2019 0.00
7/30/2019 0.00
7/31/2019 0.18
8/1/2019 T
8/2/2019 0.01
8/3/2019 0.01
8/4/2019 0.01
8/5/2019 0.00
8/6/2019 0.00
8/7/2019 0.00
8/8/2019 0.11
8/9/2019 0.02
8/10/2019 0.00
8/11/2019 0.00
8/12/2019 0.00
8/13/2019 0.00
8/14/2019 0.27
8/15/2019 0.01
8/16/2019 0.37
8/17/2019 0.00
8/18/2019 0.03
8/19/2019 0.00
8/20/2019 0.00
8/21/2019 0.43
8/22/2019 0.02
8/23/2019 0.60
8/24/2019 0.15
8/25/2019 0.00
8/26/2019 0.00
8/27/2019 0.00
8/28/2019 0.00
8/29/2019 0.23
8/30/2019 0.00
8/31/2019 0.00
9/1/2019 0.00
9/2/2019 0.65
9/3/2019 0.34
9/4/2019 0.00
9/5/2019 0.00
9/6/2019 0.00
9/7/2019 0.00
9/8/2019 0.00
9/9/2019 0.00
9/10/2019 0.00
9/11/2019 0.00
9/12/2019 0.25
9/13/2019 0.48
9/14/2019 T
9/15/2019 0.03
9/16/2019 0.00
9/17/2019 0.00
9/18/2019 0.00
9/19/2019 0.00
9/20/2019 0.00
9/21/2019 0.00
9/22/2019 0.00
9/23/2019 0.00
9/24/2019 0.00
9/25/2019 0.00
9/26/2019 0.00
9/27/2019 0.06
9/28/2019 0.00
9/29/2019 0.00
9/30/2019 0.02



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 7:00 AM 0.00 0.0 M M M
10/2/2018 7:00 AM 0.00 0.0 M M M
10/3/2018 7:00 AM 0.00 0.0 M M M
10/4/2018 7:00 AM 0.00 0.0 M M M
10/5/2018 7:00 AM 0.32 M M M M Thunderstorm
10/6/2018 7:00 AM 0.00 0.0 M M M
10/7/2018 7:00 AM 0.00 0.0 M M M
10/8/2018 7:00 AM T M M M M Heavy fog in the AM.
10/9/2018 7:00 AM 0.00 0.0 M M M
10/10/2018 7:00 AM 0.00 0.0 M M M
10/11/2018 7:00 AM 0.08 M M M M
10/12/2018 7:00 AM 0.38 M M M M Max rain rate of 3.35”/hr
10/13/2018 8:30 AM 0.17 0.0 M M M Light rain/drizzle at time of observation
10/14/2018 7:00 AM 0.01 M M M M
10/15/2018 7:00 AM 0.08 M M M M Light rain at the time of observation
10/16/2018 7:00 AM 0.07 M M M M Max rain rate of 0.18”/hr
10/17/2018 7:00 AM 0.00 0.0 M M M
10/18/2018 7:00 AM 0.00 0.0 M M M
10/19/2018 7:00 AM 0.00 0.0 M M M First light frost of the season
10/20/2018 7:00 AM 0.08 M M M M Max rain rate of 0.08”/hr
10/21/2018 7:00 AM 0.13 M M M M Severe winds with damage as front passes
10/22/2018 7:00 AM 0.00 0.0 M M M
10/23/2018 7:00 AM 0.00 0.0 M M M
10/24/2018 7:00 AM 0.00 0.0 M M M
10/25/2018 7:00 AM 0.00 0.0 M M M Hard frost
10/26/2018 7:00 AM 0.00 0.0 M M M
10/27/2018 7:00 AM 0.75 M M M M Max rain rate of 0.51”/hr. Rain at time of observation
10/28/2018 7:00 AM 0.35 M M M M Light rain at time of observation. Rain for most of observation period
10/29/2018 7:00 AM 0.22 M M M M
10/30/2018 7:00 AM 0.01 M M M M
10/31/2018 7:00 AM 0.00 0.0 M M M
11/1/2018 7:00 AM 0.00 0.0 M M M
11/2/2018 7:00 AM 0.11 M M M M Max rain rate of 0.54”/hr
11/3/2018 7:00 AM 1.95 M M M M Max rain rate of 1.89”/hr.
11/4/2018 7:00 AM 0.00 0.0 M M M Light frost < 10%
11/5/2018 7:00 AM 0.15 M M M M Light rain at time of observation. Max rain rate of 0.30”/hr
11/6/2018 8:00 AM 0.78 M M M M Moderate rain at tim of observation. Max rain rate of 0.32”/hr
11/7/2018 7:00 AM 0.67 M M M M Max rain rate of 1.31”/hr
11/8/2018 7:00 AM 0.00 0.0 M M M
11/9/2018 7:00 AM 0.00 0.0 M M M
11/10/2018 5:30 AM 0.66 M M M M Max rain rate of 0.50”/hr. Drizzle/light rain started at 0750 but first recorded rain did not start until 13:50.
11/11/2018 7:00 AM 0.00 0.0 M M M Light frost in the am
11/12/2018 7:00 AM 0.00 0.0 M M M
11/13/2018 7:30 AM 0.96 M M M M Light rain at time of observation. Max rain rate of 0.34”/hr
11/14/2018 7:00 AM 0.02 M M M M
11/15/2018 7:00 AM 0.00 0.0 M M M
11/16/2018 7:00 AM 1.65 7.0 M 5.6 M Precip started as snow (7.0” - mostly plates) then shifted to sleet at 1530 then finally to all freezing rain/rain. Rain ended sometime before 0700. Total on ground is a mix of compressed snow and ice.
11/17/2018 7:00 AM 0.00 0.0 0.00 2.3 0.72 Mostly slush on the surface
11/18/2018 7:00 AM 0.00 0.0 0.00 1.0 M Scattered snow in the ground
11/19/2018 7:00 AM 0.00 0.0 0.00 T T
11/20/2018 7:00 AM T 0.0 0.00 T T
11/21/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/22/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Happy Thanksgiving!
11/23/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/24/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/25/2018 7:00 AM 1.90 0.0 0.00 0.0 0.00 Dense fog and icy surfaces in the am. Max rain rate of 1.92”/hr
11/26/2018 7:00 AM 0.00 0.0 M M M
11/27/2018 7:00 AM 0.33 0.0 0.00 0.0 0.00 Max rain rate of 0.41”/hr. No additional flooding from this storm but fields were already flooded from the previous storm.
11/28/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/29/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
11/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/1/2018 7:00 AM 0.05 0.0 0.00 0.0 0.00 Heavy frost. Max rain rate of 0.07”/hr
12/2/2018 8:00 AM 0.56 0.0 0.00 0.0 0.00 Light rain at time of observation . Max rain rate of 0.49”/hr
12/3/2018 7:00 AM 0.03 0.0 0.00 0.0 0.00
12/4/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/5/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Hard frost last night and this morning
12/6/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 PM an AM light frost
12/7/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/8/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/9/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Light frost
12/10/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/11/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy frost in PM and AM
12/12/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/13/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/14/2018 7:00 AM T 0.0 0.00 0.0 0.00 Dense fog in the am
12/15/2018 7:00 AM 0.28 M M M M Dense fog all day with intermittent light rain. Max rain rate 0.10”/hr. Light rain at time of observation.
12/16/2018 7:00 AM 1.25 0.0 0.00 0.0 0.00 Moderate rain at time of observation. Max rain rate of. 0.38”/hr
12/17/2018 7:00 AM 0.23 0.0 0.00 0.0 0.00 Max rain rate of 0.69”/hr
12/18/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Fields remain saturated.
12/19/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy frost in the am
12/20/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy frost
12/21/2018 7:00 AM 0.73 0.0 0.00 0.0 0.00 Light rain and 61F at time of observation. Max rain rate of 0.22”/hr over the 24 hour period.
12/22/2018 7:00 AM 0.33 0.0 0.00 0.0 0.00 Thunderstorm. Max rain rate of 7.48”/hr.
12/23/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/24/2018 7:00 AM 0.08 0.0 0.00 0.0 0.00 No flooding with this storm but many fields still have some standing water
12/25/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 MERRY CHRISTMAS TO ALL!!
12/26/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/27/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy frost in the am
12/28/2018 7:00 AM 0.69 0.0 0.00 0.0 0.00 Rain at time of observation
12/29/2018 7:00 AM 0.45 0.0 0.00 0.0 0.00
12/30/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
12/31/2018 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/1/2019 7:00 AM 0.82 0.0 0.00 0.0 0.00 Max rain rate of 0.55”/hr
1/2/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Local fields still have areas of standing water
1/3/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/4/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy frost in the am
1/5/2019 7:00 AM 0.14 0.0 0.00 0.0 0.00 Light rain at time of observation. Max rain rate of 0.11”/hr. No flooding from this storm, but added to already standing water in many fields.
1/6/2019 7:00 AM 0.10 0.0 0.00 0.0 0.00 Some water still standing in fields. Max rain rate of 0.11”/hr.
1/7/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/8/2019 7:00 AM 0.05 0.0 0.00 0.0 0.00 Not sure what form the precipitation took while coming down, but was frozen in the collector. Brief period of snow/sleet around 13:30 with no accumulation
1/9/2019 7:00 AM 0.14 0.0 0.00 0.0 0.00
1/10/2019 7:00 AM T 0.0 0.00 0.0 0.00 Brief occurrence of snow pellets in the late afternoon. No accumulation
1/11/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/12/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/13/2019 7:00 AM 0.17 2.3 0.17 2.3 0.17 Very light snow at time of observation
1/14/2019 7:00 AM T T T 1.5 M
1/15/2019 7:00 AM 0.00 0.0 0.00 0.5 M
1/16/2019 7:00 AM 0.00 0.0 0.00 0.5 M Scattered snow up to an inch remains on the grassy areas.
1/17/2019 7:00 AM 0.00 0.0 M T T
1/18/2019 7:00 AM 0.14 1.6 0.14 1.6 0.14
1/19/2019 7:00 AM 0.00 0.0 0.00 T T Scattered snow on grassy surfaces.
1/20/2019 7:00 AM 1.66 1.0 M T M About 1.0” snow before converting over to sleet and rain then finally just rain. Now just around a half inch of slush. Very light rain at time of observation
1/21/2019 7:00 AM 0.00 0.0 M T M
1/22/2019 7:00 AM 0.00 0.0 0.00 T T
1/23/2019 7:00 AM 0.00 0.0 0.00 T T
1/24/2019 7:00 AM 0.30 0.0 0.00 0.0 0.00 Light rain at time of observation
1/25/2019 7:00 AM 0.58 M M M M Flooding mostly in fields. Los of standing water.
1/26/2019 6:30 AM 0.00 0.0 0.00 0.0 0.00
1/27/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/29/2019 7:00 AM T T T T T Very light snow at time of observation
1/30/2019 7:00 AM 0.19 3.0 0.19 3.0 0.19 Snow actually started a little before recorded number but was just barely detectable.
1/31/2019 7:00 AM T T M 2.5 M Snow squall. Reduction of old snow depth due to high winds and possible sublimation. Extreme low temperatures.
2/1/2019 7:00 AM 0.00 0.0 0.00 2.5 M
2/2/2019 7:00 AM 0.14 2.0 0.14 4.0 M
2/3/2019 7:00 AM 0.00 0.0 0.00 1.9 M
2/4/2019 7:00 AM 0.00 0.0 0.00 T T
2/5/2019 7:00 AM 0.00 0.0 0.00 T T
2/6/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/7/2019 7:00 AM 0.18 0.0 0.00 0.0 0.00
2/8/2019 7:00 AM 0.18 0.0 0.00 0.0 0.00
2/9/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/10/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Heavy frost in the AM
2/11/2019 7:00 AM 0.22 1.7 0.22 1.7 0.22 Light to moderate snow at time of observation 0.7” snow at 23:00
2/12/2019 8:00 AM 0.39 1.3 M 3.0 M Light freezing rain at time of observation
2/13/2019 7:00 AM 0.66 0.0 0.00 1.8 M Light to moderate rain most of the day. Old snow has a 0.25 crust of ice.
2/14/2019 7:00 AM T T T 1.0 M A period or two of short flurries. Remaining snow is covered with a thick layer of ice.
2/15/2019 7:00 AM 0.00 0.0 0.00 T T
2/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/17/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Moderate frost in the morning
2/18/2019 7:00 AM 0.09 0.0 0.00 0.0 0.00
2/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/21/2019 7:00 AM 0.90 5.8 M 5.5 0.90 5.2”of snow with 0.3” of ice in top. Light freezing rain at 2200 when last observed.
2/22/2019 7:00 AM 0.00 0.0 0.00 1.5 0.00 Bare patchs in some areas
2/23/2019 7:00 AM 0.00 0.0 0.00 T T
2/24/2019 7:00 AM 0.52 0.0 0.00 T T Moderate rain at time of observation . Max rain rate of 0.76”/hr
2/25/2019 7:00 AM 0.06 0.0 0.00 T T
2/26/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/27/2019 7:00 AM 0.00 0.0 0.00 T T
2/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/1/2019 7:00 AM 0.40 4.3 0.40 4.3 0.40 Very light snow or rain (T=26F) at time of observation
3/2/2019 7:00 AM 0.37 2.0 0.25 3.4 M Light freezing rain at time of observation . Snow changed to rain about 20:00 then back to snow around 23:30.
3/3/2019 7:00 AM T 0.0 0.00 1.8 M
3/4/2019 7:00 AM 0.72 4.5 0.72 8.0 M Flurries started at 09:30
3/5/2019 7:00 AM 0.00 0.0 0.00 6.0 M
3/6/2019 7:00 AM 0.00 0.0 0.00 4.0 M
3/7/2019 7:00 AM 0.00 0.0 0.00 3.6 M
3/8/2019 7:00 AM 0.00 0.0 0.00 2.9 M
3/9/2019 5:00 AM 0.01 0.1 0.01 2.8 M Snow flurries all afternoon an into the evening hours. Very little accumulation.
3/10/2019 8:45 AM 0.86 0.0 0.00 1.0 M Light rain and fog at time of observation . Max rain rate of 0.42”/hr.
3/11/2019 7:00 AM 0.01 0.0 0.00 T M
3/12/2019 7:00 AM 0.00 0.0 0.00 T M
3/13/2019 7:00 AM 0.00 0.0 0.00 T M Light frost in the am
3/14/2019 7:00 AM 0.00 0.0 0.00 T M
3/15/2019 7:00 AM 0.00 0.0 M M M
3/16/2019 7:00 AM 0.35 0.0 0.00 0.0 0.00 Quarter inch to pea sized hail with thunderstorm. Max rain rate of 15.57”/hr.
3/17/2019 7:00 AM 0.00 0.0 M M M
3/18/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/20/2019 7:00 AM 0.00 0.0 M M M
3/21/2019 8:00 AM 0.10 M M M M Moderate rain at time of observation
3/22/2019 7:00 AM 2.81 0.0 0.00 0.0 0.00 Max rain rate of 0.66”/hr
3/23/2019 7:00 AM T M M M M Trace amount of sleet started at 17:27. Area still flooded from previous day.
3/24/2019 7:00 AM 0.00 0.0 M M M
3/25/2019 7:00 AM 0.00 0.0 M M M
3/26/2019 7:00 AM 0.36 M M M M Max rain rate of 0.17”/hr. Fields were already flooded from previous rain.
3/27/2019 7:00 AM 0.00 0.0 M M M
3/28/2019 7:00 AM 0.00 0.0 M M M Frost in the am
3/29/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/30/2019 7:00 AM 0.04 0.0 0.00 0.0 0.00 Max rain rate of 0.01”/hr. Local fields stil saturated with much standing water
3/31/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 Local fields still very wet.
4/1/2019 7:00 AM 0.05 0.0 0.00 0.0 0.00 Max rain rate of 0.12”/hr. Local streams at high levels. Local field soggy to flooded.
4/2/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/3/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 Local fields remain very soggy.
4/4/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/5/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/6/2019 7:00 AM 0.28 M M M M Max rain rate of 0.14”/hr. Local fields still very wet/flooded
4/7/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/8/2019 7:00 AM 0.13 0.0 0.00 0.0 0.00 Max rain rate of 0.26”/hr
4/9/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/10/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/11/2019 7:00 AM 0.00 0.0 M 0.0 M
4/12/2019 7:00 AM 0.00 0.0 M 0.0 M
4/13/2019 7:00 AM 0.51 0.0 M 0.0 M Thunderstorm. Max rain rate of 1.12”/hr
4/14/2019 7:00 AM 0.00 0.0 M 0.0 M
4/15/2019 7:00 AM 0.96 0.0 M 0.0 M Thunderstorm. Max rain rate of 4.11”/hr. Trace precip began at 14:10. Tornado warning issued (none sighted). Very high winds.
4/16/2019 7:00 AM 0.00 0.0 M 0.0 M
4/17/2019 7:00 AM 0.00 0.0 M 0.0 M
4/18/2019 7:00 AM 0.01 0.0 M 0.0 M Misting at time of observation
4/19/2019 7:00 AM 0.00 0.0 M 0.0 M
4/20/2019 7:00 AM 0.58 0.0 M 0.0 M Max rain rate of 2.11”/hr
4/21/2019 7:00 AM 0.03 0.0 M 0.0 M Short period of rain in the evening. Happy Easter!!
4/22/2019 7:00 AM 0.00 0.0 M 0.0 M
4/23/2019 7:00 AM 0.00 0.0 M 0.0 M
4/24/2019 7:00 AM 0.04 0.0 M 0.0 M Glancing blow from thunderstorm
4/25/2019 7:00 AM 0.00 0.0 M 0.0 M
4/26/2019 7:00 AM 0.13 0.0 M 0.0 M Light rain at time of observation. Thunderstorm in area. Tract amounts of rain in the afternoon and evening prior. Max rain rate of 0.41”/hr
4/27/2019 7:00 AM 0.32 0.0 M 0.0 M Thunderstorm. Max rain rate of 3.81”/hr. Precip continued from previous reporting period
4/28/2019 7:00 AM 0.00 0.0 M 0.0 M
4/29/2019 7:00 AM 0.11 0.0 M 0.0 M Frost in the am. Max rain rate of 0.16”/hr
4/30/2019 7:00 AM T 0.0 M 1.0 M
5/1/2019 7:00 AM 0.00 0.0 M 0.0 M
5/2/2019 7:00 AM 0.02 0.0 M 0.0 M
5/3/2019 7:00 AM 0.00 0.0 M 0.0 M
5/4/2019 6:30 AM 1.10 0.0 M 0.0 M Thunderstorm. Max rain rate of 2.13”/hr. Dense fog in the am.
5/5/2019 8:00 AM 0.45 0.0 M 0.0 M Moderate rain at time of observation
5/6/2019 7:00 AM 0.71 0.0 M 0.0 M Max rain rate of 0.31”/hr
5/7/2019 7:00 AM 0.27 0.0 M M M
5/8/2019 7:00 AM 0.19 0.0 M 0.0 M Thunderstorm. Max rain rate of 3.10”/hr
5/9/2019 7:00 AM 0.00 0.0 M 0.0 M
5/10/2019 7:00 AM 0.01 0.0 M 0.0 M
5/11/2019 6:30 AM 0.14 0.0 M 0.0 M Thunderstorm. Max rain rate of 1.49”/hr
5/12/2019 7:00 AM 0.57 0.0 M 0.0 M Moderate rain at time of observation Max rain rate of 0.65”/hr
5/13/2019 7:00 AM 0.94 0.0 M 0.0 M Light rain/drizzle at time of observation. Almost continuous rain over the past 24hours. Max rain rate of 0.97”/hr.
5/14/2019 7:00 AM 1.05 0.0 M 0.0 M Max rain rate of 0.97”/hr. Rain all day
5/15/2019 7:00 AM T 0.0 M 0.0 M
5/16/2019 7:00 AM 0.08 0.0 M 0.0 M Max rain rate of 0.30”/hr. Light rain at time of observation
5/17/2019 7:00 AM 0.00 0.0 M 0.0 M
5/18/2019 7:00 AM 0.00 0.0 M 0.0 M
5/19/2019 7:00 AM 0.00 0.0 M 0.0 M
5/20/2019 7:00 AM 0.75 0.0 M 0.0 M Severe thunderstorm with tornado warning. Max rain rate of 7.20”/hr
5/21/2019 7:00 AM 0.00 0.0 M 0.0 M
5/22/2019 7:00 AM 0.00 0.0 M 0.0 M
5/23/2019 7:00 AM 0.00 0.0 M 0.0 M
5/24/2019 6:30 AM 0.29 0.0 M 0.0 M Afternoon trace at 14:30pm then evening thunderstorm. Max rain rate of 4.24”/hr
5/25/2019 7:00 AM 0.00 0.0 M 0.0 M
5/26/2019 7:00 AM 0.03 0.0 M 0.0 M Max rain rate of 0.43”/hr
5/27/2019 7:00 AM 0.06 0.0 M 0.0 M Max rain rate of 0.30”/hr
5/28/2019 7:00 AM 0.13 0.0 M 0.0 M Max rain rate of 4.47”/hr.
5/29/2019 7:00 AM 0.08 0.0 M 0.0 M Multiple thunderstorms in the area from mid-day through the early morning.
5/30/2019 7:00 AM 0.24 0.0 M 0.0 M Thunderstorm. Max rain rate of 4.50”/hr. Initial rain early then severe thunderstorm in the evening
5/31/2019 7:00 AM 0.01 0.0 M 0.0 M
6/1/2019 6:00 AM 0.00 0.0 M 0.0 M
6/2/2019 7:00 AM 0.74 0.0 M 0.0 M Thunderstorm. Max rain rate of 1.40”/hr
6/3/2019 7:00 AM 1.05 0.0 M 0.0 M Severe thunderstorm with high winds and pea sized hail’. Max rain rate of 13.71”/hr.
6/4/2019 7:00 AM 0.00 0.0 M 0.0 M
6/5/2019 7:00 AM 0.00 0.0 M 0.0 M
6/6/2019 7:00 AM 0.01 0.0 M 0.0 M
6/7/2019 7:00 AM 0.00 0.0 M 0.0 M
6/8/2019 6:00 AM 0.00 0.0 M 0.0 M
6/9/2019 7:00 AM 0.00 0.0 M 0.0 M
6/10/2019 8:00 AM 0.09 0.0 M 0.0 M Very light rain at time of observation
6/11/2019 7:00 AM 0.48 0.0 M 0.0 M Max rain rate of 2.38”/hr but most of the time was lift rain rainfall consumed most of the day and evening hours.
6/12/2019 7:00 AM 0.00 0.0 M 0.0 M
6/13/2019 8:15 AM 0.81 0.0 M 0.0 M Max rain rate of 0.41”/hr.. light rain at time of observation
6/14/2019 7:00 AM 0.24 0.0 M 0.0 M Rain end from first storm at 1408. Thunderstorm start at 1745 and ends at 1842. Max rain rate of 2.73”/hr.
6/15/2019 7:00 AM 0.00 0.0 M 0.0 M
6/16/2019 7:00 AM 0.00 0.0 M 0.0 M
6/17/2019 6:45 AM 0.05 0.0 M 0.0 M
6/18/2019 7:00 AM 0.09 0.0 M 0.0 M
6/19/2019 7:00 AM 0.10 0.0 M 0.0 M Max rain rate of 0.20”/hr
6/20/2019 7:00 AM 0.11 0.0 M 0.0 M Max rain rate of 1.63”/hr
6/21/2019 7:00 AM 0.08 0.0 M 0.0 M Light rain at time of observation
6/22/2019 7:00 AM 0.02 0.0 M 0.0 M
6/23/2019 7:00 AM 0.00 0.0 M 0.0 M
6/24/2019 7:00 AM 0.00 0.0 M 0.0 M
6/25/2019 7:00 AM 0.39 0.0 M 0.0 M
6/26/2019 7:00 AM 0.00 0.0 M 0.0 M
6/27/2019 7:00 AM 0.00 0.0 M 0.0 M
6/28/2019 7:00 AM 0.00 0.0 M 0.0 M
6/29/2019 7:00 AM 0.00 0.0 M 0.0 M
6/30/2019 7:00 AM 0.17 0.0 M 0.0 M
7/1/2019 7:00 AM 0.00 0.0 M M M
7/2/2019 7:00 AM 0.00 0.0 M 9.0 M
7/3/2019 7:00 AM 0.03 0.0 M 0.0 M
7/4/2019 7:00 AM 0.02 M M M M
7/5/2019 7:00 AM 0.00 0.0 M 0.0 M
7/6/2019 7:00 AM 0.60 0.0 M 0.0 M
7/7/2019 7:00 AM 0.48 0.0 M 0.0 M Thunderstorm
7/8/2019 7:30 AM 0.84 0.0 M 0.0 M Thunderstorm in the evening. Light rain at time of observation
7/9/2019 7:00 AM 0.26 0.0 M 0.0 M
7/10/2019 7:00 AM 0.00 0.0 M 0.0 M
7/11/2019 7:00 AM 0.00 0.0 M M M
7/12/2019 7:00 AM 1.17 0.0 M M M Severe thunderstorm. Rain fell in two primary storms. First storm was from 1050 to 1119 and dropped 0.16” of rain. Second storm was from 1547 to 1620 and dropped 1.01” of rain. Max rain rate of 6.55”/hr was observed during the second storm.
7/13/2019 7:00 AM 0.00 0.0 M M M
7/14/2019 7:00 AM 0.00 0.0 M M M
7/15/2019 7:00 AM 0.00 0.0 M M M
7/16/2019 7:00 AM 0.00 0.0 M M M
7/17/2019 7:00 AM 0.06 0.0 M M M Thunderstorm. Max rain rate of 0.05”/hr.
7/18/2019 7:02 AM 0.46 0.0 M M M Thunderstorm. Max rain rate for 3 storms was 4.27”/hr. 1st: 1715 - 1725 (worst of the three 2nd: 1810 - 1836 3rd: 0605 - 0702
7/19/2019 7:00 AM 0.35 0.0 M M M Max rain rate of 2.78”/hr in thunderstorm
7/20/2019 7:00 AM 0.00 0.0 M M M
7/21/2019 7:00 AM 0.00 0.0 M M M
7/22/2019 7:00 AM 0.22 0.0 M M M Thunderstorm. Max rain rate of 1.57”/hr
7/23/2019 7:00 AM 0.84 0.0 M M M Thunderstorms. Max rain rate of 0.48”/hr
7/24/2019 7:00 AM 0.01 0.0 M M M
7/25/2019 7:00 AM 0.00 0.0 M M M
7/26/2019 7:00 AM 0.00 0.0 M M M
7/27/2019 7:00 AM 0.00 0.0 M 0.0 M
7/28/2019 7:00 AM 0.00 0.0 M 0.0 M
7/29/2019 7:00 AM 0.00 0.0 M 0.0 M
7/30/2019 7:00 AM 0.00 0.0 M 0.0 M
7/31/2019 7:00 AM 0.18 0.0 M 0.0 M Thunderstorm Max rain rate of 3.03”/hr
8/1/2019 7:00 AM T 0.0 M 0.0 M
8/2/2019 5:30 AM 0.01 0.0 M 0.0 M
8/3/2019 7:00 AM 0.01 0.0 M 0.0 M
8/4/2019 7:00 AM 0.01 M M M M
8/5/2019 7:00 AM 0.00 0.0 M 0.0 M
8/6/2019 7:00 AM 0.00 0.0 M 0.0 M
8/7/2019 7:00 AM 0.00 0.0 M 0.0 M
8/8/2019 7:30 AM 0.11 0.0 M 0.0 M Two storms
8/9/2019 7:00 AM 0.02 0.0 M 0.0 M
8/10/2019 4:30 AM 0.00 0.0 M 0.0 M
8/11/2019 7:00 AM 0.00 0.0 M 0.0 M
8/12/2019 7:00 AM 0.00 0.0 M 0.0 M
8/13/2019 7:00 AM 0.00 0.0 M 0.0 M
8/14/2019 7:00 AM 0.27 0.0 M 0.0 M Max rain rate of 1.01”/hr
8/15/2019 7:00 AM 0.01 0.0 M 0.0 M
8/16/2019 7:00 AM 0.37 0.0 M 0.0 M Severe, energetic but short lived thunderstorm. Max rain rate of 4.30”/hr
8/17/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/18/2019 7:00 AM 0.03 M M M M Thunderstorm. Max rain rate of 0.40”/hr
8/19/2019 7:00 AM 0.00 0.0 M 0.0 M
8/20/2019 7:00 AM 0.00 0.0 M 0.0 M
8/21/2019 7:00 AM 0.43 0.0 M 0.0 M Single cell storm. Max rain rate of 4.76”/hr
8/22/2019 7:00 AM 0.02 0.0 M 0.0 M
8/23/2019 8:30 AM 0.60 0.0 M 0.0 M Light rain at time of observation. Two separate storms. First one ended at 19:01. Second one started at 23:00. MAx rain rate of 5.33”/hr
8/24/2019 7:00 AM 0.15 0.0 M 0.0 M Max rain rate of 0.47”/hr.
8/25/2019 7:00 AM 0.00 0.0 M 0.0 M
8/26/2019 7:00 AM 0.00 0.0 M 0.0 M
8/27/2019 7:00 AM 0.00 0.0 M 0.0 M
8/28/2019 7:00 AM 0.00 0.0 M 0.0 M
8/29/2019 7:00 AM 0.23 0.0 M 0.0 M Max rain rate of 0.44”/hr
8/30/2019 7:00 AM 0.00 0.0 M 0.0 M
8/31/2019 7:00 AM 0.00 0.0 M 0.0 M
9/1/2019 7:00 AM 0.00 0.0 M 0.0 M
9/2/2019 8:30 AM 0.65 0.0 M 0.0 M Thunderstorm. Max rain rate of 2.65”/hr
9/3/2019 7:00 AM 0.34 0.0 M 0.0 M Thunderstorm activity in three waves. Max rain rate of 2.65”/hr. /some overlap from yesterday’s report.
9/4/2019 7:00 AM 0.00 0.0 M 0.0 M
9/5/2019 7:00 AM 0.00 0.0 M 0.0 M
9/6/2019 7:00 AM 0.00 0.0 M 0.0 M
9/7/2019 7:00 AM 0.00 0.0 M 0.0 M
9/8/2019 7:00 AM 0.00 0.0 M 0.0 M
9/9/2019 7:00 AM 0.00 0.0 M 0.0 M
9/10/2019 7:00 AM 0.00 0.0 M 0.0 M
9/11/2019 7:00 AM 0.00 0.0 M 0.0 M
9/12/2019 7:00 AM 0.25 0.0 M 0.0 M Thunderstorm. Max rain rate of 1.65”/hr
9/13/2019 7:00 AM 0.48 0.0 M 0.0 M
9/14/2019 7:00 AM T 0.0 M 0.0 M
9/15/2019 7:00 AM 0.03 0.0 M 0.0 M
9/16/2019 7:00 AM 0.00 0.0 M 0.0 M
9/17/2019 7:00 AM 0.00 0.0 M 0.0 M
9/18/2019 7:00 AM 0.00 0.0 M 0.0 M
9/19/2019 7:00 AM 0.00 0.0 M 0.0 M
9/20/2019 7:00 AM 0.00 0.0 M 0.0 M
9/21/2019 7:00 AM 0.00 0.0 M 0.0 M
9/22/2019 7:00 AM 0.00 0.0 M 0.0 M
9/23/2019 7:00 AM 0.00 0.0 M 0.0 M
9/24/2019 7:00 AM 0.00 0.0 M 0.0 M
9/25/2019 7:00 AM 0.00 0.0 M 0.0 M
9/26/2019 7:00 AM 0.00 0.0 M 0.0 M
9/27/2019 7:00 AM 0.06 0.0 M 0.0 M Max rain rate of 0.51”/hr
9/28/2019 7:00 AM 0.00 0.0 M 0.0 M
9/29/2019 7:00 AM 0.00 0.0 M 0.0 M
9/30/2019 7:00 AM 0.02 0.0 M 0.0 M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground
3/15/2019 6:16 PM 1/4" Pea Size 1/4" Pea Size 1/4" Pea Size White Ice 5 1min no damage Continuous True After rain 10-20
6/2/2019 3:30 PM 1/4" Pea Size 1/4" Pea Size 1/4" Pea Size White Ice 1 1min Intermittent True After rain Same time as smaller hail 30-40