Station Overview Station Location
Station Number IL-LK-78 Latitude 42.274198
Station Name Libertyville 1.8 ESE Longitude -87.932555
County Lake Elevation (ft) 668



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 17 2.91 5.40 23 2.11 20 3.29 3 1 9 1 0.0 0 0
Nov 17 2.88 1.52 29 1.52 29 0.00 0 0 9 2 0.0 0 0
Dec 17 2.14 0.24 19 0.24 19 0.00 0 0 3 3 0.0 0 0
Jan 18 1.73 0.74 5 0.74 5 0.00 0 0 1 0 0.0 0 0
Feb 18 1.71 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 18 2.25 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 18 3.46 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 18 4.05 5.94 29 5.94 29 0.00 0 0 13 2 0.0 0 0
June 18 3.83 8.66 30 8.66 30 0.00 0 0 13 2 0.0 0 0
July 18 3.62 1.31 30 1.31 30 0.00 0 0 8 1 0.0 0 0
Aug 18 3.92 2.18 29 2.18 20 0.00 9 0 7 2 0.0 0 0
Sept 18 3.30 8.15 6 0.68 1 7.47 5 1 1 0 0.0 0 0
Water Year Totals: 35.80" 34.14" 200 days 23.38" 183 10.76" 17 days 2 64 days 13 days 0.0" 0 days 0 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
10/1/2017
10/2/2017
10/3/2017
10/4/2017 0.06
10/5/2017 0.01
10/6/2017 0.03
10/7/2017 0.25
10/8/2017
10/9/2017
10/10/2017
10/11/2017
10/12/2017
10/13/2017 **
10/14/2017 **
10/15/2017 3.29
10/16/2017 0.02
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 0.78
10/24/2017 0.56
10/25/2017 0.37
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 0.03
10/29/2017 T
10/30/2017 0.00
10/31/2017 0.00
11/1/2017 0.00
11/2/2017 0.33
11/3/2017 0.01
11/4/2017 0.32
11/5/2017 0.21
11/6/2017 0.00
11/7/2017 0.00
11/8/2017 0.00
11/9/2017 0.00
11/10/2017 T
11/11/2017 T
11/12/2017 0.05
11/13/2017 0.10
11/14/2017 0.00
11/15/2017
11/16/2017 0.07
11/17/2017 0.00
11/18/2017 0.20
11/19/2017 0.23
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 0.00
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017 0.00
12/1/2017 0.00
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.06
12/5/2017 0.09
12/6/2017 0.00
12/7/2017 0.00
12/8/2017 T
12/9/2017 0.00
12/10/2017 0.00
12/11/2017 T
12/12/2017 0.09
12/13/2017 0.00
12/14/2017 T
12/15/2017 0.00
12/16/2017 0.00
12/17/2017 0.00
12/18/2017 0.00
12/19/2017 0.00
12/20/2017
12/21/2017
12/22/2017
12/23/2017
12/24/2017
12/25/2017
12/26/2017
12/27/2017
12/28/2017
12/29/2017
12/30/2017
12/31/2017
Day of YearDaily PrcpMultiday Prcp
1/1/2018
1/2/2018
1/3/2018
1/4/2018
1/5/2018
1/6/2018
1/7/2018
1/8/2018
1/9/2018
1/10/2018
1/11/2018
1/12/2018
1/13/2018
1/14/2018
1/15/2018
1/16/2018
1/17/2018
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 0.00
1/22/2018 0.74
1/23/2018
1/24/2018
1/25/2018
1/26/2018
1/27/2018
1/28/2018
1/29/2018
1/30/2018
1/31/2018
2/1/2018
2/2/2018
2/3/2018
2/4/2018
2/5/2018
2/6/2018
2/7/2018
2/8/2018
2/9/2018
2/10/2018
2/11/2018
2/12/2018
2/13/2018
2/14/2018
2/15/2018
2/16/2018
2/17/2018
2/18/2018
2/19/2018
2/20/2018
2/21/2018
2/22/2018
2/23/2018
2/24/2018
2/25/2018
2/26/2018
2/27/2018
2/28/2018
3/1/2018
3/2/2018
3/3/2018
3/4/2018
3/5/2018
3/6/2018
3/7/2018
3/8/2018
3/9/2018
3/10/2018
3/11/2018
3/12/2018
3/13/2018
3/14/2018
3/15/2018
3/16/2018
3/17/2018
3/18/2018
3/19/2018
3/20/2018
3/21/2018
3/22/2018
3/23/2018
3/24/2018
3/25/2018
3/26/2018
3/27/2018
3/28/2018
3/29/2018
3/30/2018
3/31/2018
Day of YearDaily PrcpMultiday Prcp
4/1/2018
4/2/2018
4/3/2018
4/4/2018
4/5/2018
4/6/2018
4/7/2018
4/8/2018
4/9/2018
4/10/2018
4/11/2018
4/12/2018
4/13/2018
4/14/2018
4/15/2018
4/16/2018
4/17/2018
4/18/2018
4/19/2018
4/20/2018
4/21/2018
4/22/2018
4/23/2018
4/24/2018
4/25/2018
4/26/2018
4/27/2018
4/28/2018
4/29/2018
4/30/2018
5/1/2018
5/2/2018
5/3/2018 0.79
5/4/2018 0.08
5/5/2018 0.00
5/6/2018 0.00
5/7/2018 0.00
5/8/2018 0.00
5/9/2018 0.00
5/10/2018 0.14
5/11/2018 T
5/12/2018 0.24
5/13/2018 0.52
5/14/2018 1.09
5/15/2018 0.71
5/16/2018 0.01
5/17/2018 0.00
5/18/2018 0.00
5/19/2018 0.09
5/20/2018 0.01
5/21/2018 0.29
5/22/2018 1.58
5/23/2018 T
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.39
6/1/2018 T
6/2/2018 0.00
6/3/2018 0.32
6/4/2018 0.00
6/5/2018 0.00
6/6/2018 0.00
6/7/2018 0.06
6/8/2018 0.00
6/9/2018 0.61
6/10/2018 0.40
6/11/2018 0.28
6/12/2018 0.02
6/13/2018 0.00
6/14/2018 0.00
6/15/2018 0.00
6/16/2018 0.82
6/17/2018 0.00
6/18/2018 0.00
6/19/2018 1.58
6/20/2018 0.32
6/21/2018 0.06
6/22/2018 1.26
6/23/2018 0.62
6/24/2018 0.00
6/25/2018 0.00
6/26/2018 0.00
6/27/2018 2.31
6/28/2018 T
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.26
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 0.00
7/6/2018 0.00
7/7/2018 0.00
7/8/2018
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.25
7/15/2018 0.10
7/16/2018 0.00
7/17/2018 0.03
7/18/2018 0.00
7/19/2018 0.00
7/20/2018 0.04
7/21/2018 0.33
7/22/2018 0.22
7/23/2018 0.08
7/24/2018 T
7/25/2018 0.00
7/26/2018 0.00
7/27/2018 0.00
7/28/2018 0.00
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.00
8/2/2018 T
8/3/2018 0.00
8/4/2018 0.00
8/5/2018 0.00
8/6/2018 0.32
8/7/2018 0.40
8/8/2018 0.62
8/9/2018 0.00
8/10/2018 0.04
8/11/2018 0.00
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.00
8/17/2018 0.32
8/18/2018 T
8/19/2018
8/20/2018
8/21/2018 0.38
8/22/2018 0.10
8/23/2018 **
8/24/2018 **
8/25/2018 **
8/26/2018 **
8/27/2018 **
8/28/2018 **
8/29/2018 **
8/30/2018 **
8/31/2018 **
9/1/2018 **
9/2/2018 **
9/3/2018 **
9/4/2018 **
9/5/2018 7.47
9/6/2018 0.68
9/7/2018
9/8/2018
9/9/2018
9/10/2018
9/11/2018
9/12/2018
9/13/2018
9/14/2018
9/15/2018
9/16/2018
9/17/2018
9/18/2018
9/19/2018
9/20/2018
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018
9/26/2018
9/27/2018
9/28/2018
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/4/2017 7:00 AM 0.06 M M M M
10/5/2017 7:00 AM 0.01 M M M M
10/6/2017 7:00 AM 0.03 M M M M
10/7/2017 7:00 AM 0.25 M M M M
10/16/2017 7:00 AM 0.02 M M M M
10/17/2017 7:00 AM 0.00 0.0 M M M
10/18/2017 7:00 AM 0.00 0.0 M M M
10/19/2017 7:00 AM 0.00 0.0 M M M
10/20/2017 7:00 AM 0.00 0.0 M M M
10/21/2017 7:00 AM 0.00 0.0 M M M
10/22/2017 7:00 AM 0.00 0.0 M M M
10/23/2017 7:00 AM 0.78 M M M M Steady drizzle with periods of heavier showers throughout most of 22 hours preceding measurement
10/24/2017 7:00 AM 0.56 M M M M
10/25/2017 7:00 AM 0.37 M M M M
10/26/2017 7:00 AM 0.00 0.0 M M M
10/27/2017 7:00 AM 0.00 0.0 M M M
10/28/2017 8:00 AM 0.03 M M M M Reading was taken 1 hour late; ground moisture suggested precipitation had fallen during that time.
10/29/2017 7:00 AM T M M M M
10/30/2017 7:00 AM 0.00 0.0 M M M
10/31/2017 7:00 AM 0.00 0.0 M M M
11/1/2017 7:00 AM 0.00 0.0 M M M
11/2/2017 7:00 AM 0.33 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/3/2017 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/4/2017 8:00 AM 0.32 M M M M NOTE: Reading taken 1 hour later than usual 7:00am observation time. Submitted via CoCoRaHS Observer for Android version 2.1.0 (build 21001)
11/5/2017 7:00 AM 0.21 M M M M
11/6/2017 7:00 AM 0.00 0.0 M M M
11/7/2017 7:00 AM 0.00 0.0 M M M
11/8/2017 7:00 AM 0.00 0.0 M M M
11/9/2017 7:00 AM 0.00 0.0 M M M
11/10/2017 7:00 AM T M M M M
11/11/2017 7:00 AM T M M M M
11/12/2017 7:00 AM 0.05 M M M M Sleet/freezing rain at time reading was taken
11/13/2017 7:00 AM 0.10 M M M M
11/14/2017 7:00 AM 0.00 0.0 M M M
11/16/2017 7:00 AM 0.07 M M M M
11/17/2017 7:00 AM 0.00 0.0 M M M
11/18/2017 7:30 AM 0.20 M M M M
11/19/2017 7:00 AM 0.23 M M M M
11/20/2017 7:00 AM 0.00 0.0 M M M
11/21/2017 7:00 AM 0.00 0.0 M M M
11/22/2017 7:00 AM 0.00 0.0 M M M
11/23/2017 7:00 AM 0.00 0.0 M M M
11/24/2017 7:00 AM 0.00 0.0 M M M
11/25/2017 7:00 AM 0.00 0.0 M M M
11/26/2017 7:00 AM 0.00 0.0 M M M
11/27/2017 7:00 AM 0.00 0.0 M M M
11/28/2017 7:00 AM 0.00 0.0 M M M
11/29/2017 7:00 AM 0.00 0.0 M M M
11/30/2017 7:00 AM 0.00 0.0 M M M
12/1/2017 7:00 AM 0.00 0.0 M M M
12/2/2017 7:00 AM 0.00 0.0 M M M
12/3/2017 7:00 AM 0.00 0.0 M M M
12/4/2017 7:00 AM 0.06 M M M M
12/5/2017 7:00 AM 0.09 M M M M
12/6/2017 7:00 AM 0.00 0.0 M M M
12/7/2017 7:00 AM 0.00 0.0 M M M Very light dusting of snow observed; no measurable volume when melted.
12/8/2017 7:00 AM T M M M M
12/9/2017 7:00 AM 0.00 M M M M
12/10/2017 7:00 AM 0.00 M M M M
12/11/2017 7:00 AM T M M M M Light dusting of snow
12/12/2017 7:00 AM 0.09 M M M M Snowfall began approx 4pm, ended approx 6pm
12/13/2017 7:00 AM 0.00 0.0 M M M
12/14/2017 7:00 AM T M M M M
12/15/2017 7:00 AM 0.00 0.0 M M M
12/16/2017 7:00 AM 0.00 0.0 M M M
12/17/2017 7:00 AM 0.00 0.0 M M M
12/18/2017 7:00 AM 0.00 0.0 M M M
12/19/2017 7:00 AM 0.00 0.0 M M M
1/18/2018 7:00 AM 0.00 0.0 M M M
1/19/2018 7:00 AM 0.00 0.0 M M M
1/20/2018 7:00 AM 0.00 0.0 M M M
1/21/2018 7:00 AM 0.00 0.0 M M M
1/22/2018 7:00 AM 0.74 M M M M
5/3/2018 7:00 AM 0.79 M M M M Light drizzle falling at time of measurement
5/4/2018 7:00 AM 0.08 M M M M
5/5/2018 7:00 AM 0.00 0.0 M M M
5/6/2018 7:00 AM 0.00 0.0 M M M
5/7/2018 7:00 AM 0.00 0.0 M M M
5/8/2018 7:00 AM 0.00 0.0 M M M
5/9/2018 7:00 AM 0.00 M M M M Rain began exactly at time of reading; 2 minutes later would have resulted in measurable ppn
5/10/2018 7:00 AM 0.14 M M M M
5/11/2018 7:00 AM T M M M M
5/12/2018 7:00 AM 0.24 M M M M Peak ppn was t-storm around 4:45am
5/13/2018 7:00 AM 0.52 M M M M
5/14/2018 7:03 AM 1.09 M M M M
5/15/2018 7:00 AM 0.71 M M M M
5/16/2018 7:00 AM 0.01 M M M M
5/17/2018 7:00 AM 0.00 M M M M
5/18/2018 7:00 AM 0.00 M M M M
5/19/2018 7:00 AM 0.09 M M M M
5/20/2018 7:00 AM 0.01 M M M M
5/21/2018 7:00 AM 0.29 M M M M
5/22/2018 7:00 AM 1.58 M M M M Most of recorded rainfall (almost 1.3 inches) occurred between 7:30am and noon.
5/23/2018 7:00 AM T M M M M Heavy dew may have accounted for reading ... but amount was almost 0.01" and conditions in morning (fog/overcast) could have included precipitation.
5/24/2018 7:00 AM 0.00 0.0 M M M
5/25/2018 7:00 AM 0.00 0.0 M M M
5/26/2018 7:00 AM 0.00 0.0 M M M
5/27/2018 7:00 AM 0.00 0.0 M M M
5/28/2018 7:00 AM 0.00 0.0 M M M
5/29/2018 7:00 AM 0.00 0.0 M M M
5/30/2018 7:00 AM 0.00 0.0 M M M
5/31/2018 7:00 AM 0.39 M M M M
6/1/2018 7:00 AM T M M M M
6/2/2018 7:00 AM 0.00 M M M M
6/3/2018 7:00 AM 0.32 M M M M
6/4/2018 7:00 AM 0.00 0.0 M M M
6/5/2018 7:00 AM 0.00 0.0 M M M
6/6/2018 7:00 AM 0.00 0.0 M M M
6/7/2018 7:00 AM 0.06 M M M M
6/8/2018 7:00 AM 0.00 0.0 M M M
6/9/2018 7:00 AM 0.61 M M M M
6/10/2018 7:00 AM 0.40 M M M M
6/11/2018 7:00 AM 0.28 M M M M
6/12/2018 7:00 AM 0.02 M M M M
6/13/2018 7:00 AM 0.00 0.0 M M M
6/14/2018 7:00 AM 0.00 0.0 M M M
6/15/2018 7:00 AM 0.00 0.0 M M M
6/16/2018 7:00 AM 0.82 M M M M
6/17/2018 7:00 AM 0.00 0.0 M M M
6/18/2018 7:00 AM 0.00 0.0 M M M
6/19/2018 7:00 AM 1.58 M M M M
6/20/2018 7:00 AM 0.32 M M M M
6/21/2018 7:00 AM 0.06 M M M M
6/22/2018 7:00 AM 1.26 M M M M
6/23/2018 7:00 AM 0.62 M M M M
6/24/2018 7:00 AM 0.00 0.0 M M M
6/25/2018 7:00 AM 0.00 0.0 M M M
6/26/2018 7:00 AM 0.00 0.0 M M M
6/27/2018 7:00 AM 2.31 M M M M
6/28/2018 7:00 AM T 0.0 M M M
6/29/2018 7:00 AM 0.00 0.0 M M M
6/30/2018 7:00 AM 0.00 0.0 M M M
7/1/2018 7:00 AM 0.00 0.0 M M M
7/2/2018 7:00 AM 0.26 M M M M Aware of significantly lower readings at nearby stations; however, am confident this recording is accurate. Rainfall occurred during short interval but was intense.
7/3/2018 7:00 AM 0.00 0.0 M M M
7/4/2018 7:00 AM 0.00 0.0 M M M
7/5/2018 7:00 AM 0.00 0.0 M M M
7/6/2018 7:00 AM 0.00 0.0 M M M
7/7/2018 7:00 AM 0.00 0.0 M M M
7/9/2018 7:00 AM 0.00 0.0 M M M
7/10/2018 7:00 AM 0.00 0.0 M M M
7/11/2018 7:00 AM 0.00 0.0 M M M
7/12/2018 7:00 AM 0.00 0.0 M M M
7/13/2018 7:00 AM 0.00 0.0 M M M
7/14/2018 7:00 AM 0.25 M M M M
7/15/2018 7:00 AM 0.10 M M M M
7/16/2018 7:00 AM 0.00 0.0 M M M
7/17/2018 7:00 AM 0.03 M M M M
7/18/2018 7:00 AM 0.00 0.0 M M M
7/19/2018 7:00 AM 0.00 0.0 M M M
7/20/2018 7:00 AM 0.04 M M M M
7/21/2018 7:00 AM 0.33 M M M M
7/22/2018 7:00 AM 0.22 M M M M
7/23/2018 7:00 AM 0.08 M M M M
7/24/2018 7:00 AM T M M M M
7/25/2018 7:00 AM 0.00 M M M M
7/26/2018 7:00 AM 0.00 M M M M
7/27/2018 7:00 AM 0.00 0.0 M M M
7/28/2018 7:00 AM 0.00 0.0 M M M
7/29/2018 7:00 AM 0.00 0.0 M M M
7/30/2018 7:00 AM 0.00 0.0 M M M
7/31/2018 7:00 AM 0.00 0.0 M M M
8/1/2018 7:00 AM 0.00 0.0 M M M
8/2/2018 7:00 AM T M M M M
8/3/2018 7:00 AM 0.00 0.0 M M M
8/4/2018 7:00 AM 0.00 0.0 M M M
8/5/2018 7:00 AM 0.00 0.0 M M M
8/6/2018 7:00 AM 0.32 M M M M
8/7/2018 7:00 AM 0.40 M M M M
8/8/2018 7:00 AM 0.62 M M M M
8/9/2018 7:00 AM 0.00 0.0 M M M
8/10/2018 7:00 AM 0.04 M M M M
8/11/2018 7:00 AM 0.00 0.0 M M M
8/12/2018 7:00 AM 0.00 0.0 M M M
8/13/2018 7:00 AM 0.00 0.0 M M M
8/14/2018 7:00 AM 0.00 0.0 M M M
8/15/2018 7:00 AM 0.00 0.0 M M M
8/16/2018 7:00 AM 0.00 0.0 M M M
8/17/2018 7:00 AM 0.32 M M M M
8/18/2018 7:00 AM T M M M M
8/21/2018 7:00 AM 0.38 M M M M
8/22/2018 7:00 AM 0.10 M M M M
9/6/2018 7:00 AM 0.68 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/13/2017 10/15/2017 7:00 AM 3 3.29 M M
8/23/2018 9/05/2018 7:00 AM 14 7.47 M M Due to long interal, some evaporative loss from gauge is possible.



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