Station Overview Station Location
Station Number IL-DK-37 Latitude 41.97618
Station Name Sycamore 0.7 ESE Longitude -88.68418
County De Kalb Elevation (ft) 853



Month 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 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 20 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 20 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 20 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 20 3.53 12 3.53 12 0.00 0 0 8 0 4.9 2 1
May 20 7.61 31 7.61 31 0.00 0 0 13 1 0.0 0 0
June 20 3.02 30 3.02 30 0.00 0 0 11 1 0.0 0 0
July 20 4.87 30 4.87 30 0.00 0 0 11 0 0.0 0 0
Aug 20 0.69 31 0.69 31 0.00 0 0 3 0 0.0 0 0
Sept 20 5.83 29 5.83 29 0.00 0 0 12 0 0.0 0 0
Water Year Totals: 25.55" 163 days 25.55" 163 0.00" 0 days 0 58 days 2 days 4.9" 2 days 1 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
10/2/2019
10/3/2019
10/4/2019
10/5/2019
10/6/2019
10/7/2019
10/8/2019
10/9/2019
10/10/2019
10/11/2019
10/12/2019
10/13/2019
10/14/2019
10/15/2019
10/16/2019
10/17/2019
10/18/2019
10/19/2019
10/20/2019
10/21/2019
10/22/2019
10/23/2019
10/24/2019
10/25/2019
10/26/2019
10/27/2019
10/28/2019
10/29/2019
10/30/2019
10/31/2019
11/1/2019
11/2/2019
11/3/2019
11/4/2019
11/5/2019
11/6/2019
11/7/2019
11/8/2019
11/9/2019
11/10/2019
11/11/2019
11/12/2019
11/13/2019
11/14/2019
11/15/2019
11/16/2019
11/17/2019
11/18/2019
11/19/2019
11/20/2019
11/21/2019
11/22/2019
11/23/2019
11/24/2019
11/25/2019
11/26/2019
11/27/2019
11/28/2019
11/29/2019
11/30/2019
12/1/2019
12/2/2019
12/3/2019
12/4/2019
12/5/2019
12/6/2019
12/7/2019
12/8/2019
12/9/2019
12/10/2019
12/11/2019
12/12/2019
12/13/2019
12/14/2019
12/15/2019
12/16/2019
12/17/2019
12/18/2019
12/19/2019
12/20/2019
12/21/2019
12/22/2019
12/23/2019
12/24/2019
12/25/2019
12/26/2019
12/27/2019
12/28/2019
12/29/2019
12/30/2019
12/31/2019
Day of YearDaily PrcpMultiday Prcp
1/1/2020
1/2/2020
1/3/2020
1/4/2020
1/5/2020
1/6/2020
1/7/2020
1/8/2020
1/9/2020
1/10/2020
1/11/2020
1/12/2020
1/13/2020
1/14/2020
1/15/2020
1/16/2020
1/17/2020
1/18/2020
1/19/2020
1/20/2020
1/21/2020
1/22/2020
1/23/2020
1/24/2020
1/25/2020
1/26/2020
1/27/2020
1/28/2020
1/29/2020
1/30/2020
1/31/2020
2/1/2020
2/2/2020
2/3/2020
2/4/2020
2/5/2020
2/6/2020
2/7/2020
2/8/2020
2/9/2020
2/10/2020
2/11/2020
2/12/2020
2/13/2020
2/14/2020
2/15/2020
2/16/2020
2/17/2020
2/18/2020
2/19/2020
2/20/2020
2/21/2020
2/22/2020
2/23/2020
2/24/2020
2/25/2020
2/26/2020
2/27/2020
2/28/2020
2/29/2020
3/1/2020
3/2/2020
3/3/2020
3/4/2020
3/5/2020
3/6/2020
3/7/2020
3/8/2020
3/9/2020
3/10/2020
3/11/2020
3/12/2020
3/13/2020
3/14/2020
3/15/2020
3/16/2020
3/17/2020
3/18/2020
3/19/2020
3/20/2020
3/21/2020
3/22/2020
3/23/2020
3/24/2020
3/25/2020
3/26/2020
3/27/2020
3/28/2020
3/29/2020
3/30/2020
3/31/2020
Day of YearDaily PrcpMultiday Prcp
4/1/2020
4/2/2020
4/3/2020
4/4/2020
4/5/2020
4/6/2020
4/7/2020
4/8/2020
4/9/2020
4/10/2020
4/11/2020
4/12/2020
4/13/2020
4/14/2020
4/15/2020 0.08
4/16/2020
4/17/2020 0.80
4/18/2020
4/19/2020
4/20/2020
4/21/2020 0.03
4/22/2020 0.00
4/23/2020 0.07
4/24/2020 0.00
4/25/2020 0.08
4/26/2020 0.72
4/27/2020 0.00
4/28/2020 0.00
4/29/2020 0.40
4/30/2020 1.35
5/1/2020 0.00
5/2/2020 0.00
5/3/2020 T
5/4/2020 0.00
5/5/2020 0.15
5/6/2020 0.16
5/7/2020 0.00
5/8/2020 0.00
5/9/2020 0.00
5/10/2020 0.00
5/11/2020 0.29
5/12/2020 0.00
5/13/2020 0.00
5/14/2020 1.24
5/15/2020 3.51
5/16/2020 0.00
5/17/2020 0.51
5/18/2020 1.09
5/19/2020 0.09
5/20/2020 0.03
5/21/2020 0.00
5/22/2020 0.00
5/23/2020 0.00
5/24/2020 0.24
5/25/2020 0.09
5/26/2020 0.00
5/27/2020 0.00
5/28/2020 0.11
5/29/2020 0.10
5/30/2020 0.00
5/31/2020 0.00
6/1/2020 0.00
6/2/2020 0.04
6/3/2020 0.18
6/4/2020 0.04
6/5/2020 0.00
6/6/2020 0.00
6/7/2020 0.00
6/8/2020 0.00
6/9/2020 0.00
6/10/2020 0.71
6/11/2020 0.11
6/12/2020 0.00
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 0.00
6/19/2020 0.00
6/20/2020 0.00
6/21/2020 0.19
6/22/2020 T
6/23/2020 0.09
6/24/2020 0.00
6/25/2020 0.00
6/26/2020 0.13
6/27/2020 1.31
6/28/2020 0.01
6/29/2020 0.00
6/30/2020 0.21
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.00
7/2/2020 0.00
7/3/2020 0.00
7/4/2020 0.00
7/5/2020 0.00
7/6/2020 0.00
7/7/2020 0.00
7/8/2020 0.18
7/9/2020 0.06
7/10/2020 0.80
7/11/2020 0.00
7/12/2020 0.50
7/13/2020 0.00
7/14/2020 0.00
7/15/2020 0.00
7/16/2020 2.05
7/17/2020 0.00
7/18/2020 0.00
7/19/2020 0.42
7/20/2020 0.04
7/21/2020 0.00
7/22/2020 0.05
7/23/2020 0.00
7/24/2020 0.00
7/25/2020 0.00
7/26/2020
7/27/2020 0.24
7/28/2020 0.00
7/29/2020 0.11
7/30/2020 0.42
7/31/2020 0.00
8/1/2020 0.05
8/2/2020 0.00
8/3/2020 0.00
8/4/2020 0.12
8/5/2020 0.00
8/6/2020 0.00
8/7/2020 0.00
8/8/2020 0.00
8/9/2020 0.00
8/10/2020 0.00
8/11/2020 0.52
8/12/2020 0.00
8/13/2020 0.00
8/14/2020 0.00
8/15/2020 0.00
8/16/2020 0.00
8/17/2020 0.00
8/18/2020 0.00
8/19/2020 0.00
8/20/2020 0.00
8/21/2020 0.00
8/22/2020 0.00
8/23/2020 0.00
8/24/2020 0.00
8/25/2020 0.00
8/26/2020 0.00
8/27/2020 0.00
8/28/2020 0.00
8/29/2020 0.00
8/30/2020 0.00
8/31/2020 0.00
9/1/2020 0.00
9/2/2020 0.23
9/3/2020 0.00
9/4/2020 0.00
9/5/2020 0.00
9/6/2020 1.01
9/7/2020 0.53
9/8/2020 1.08
9/9/2020 0.97
9/10/2020 0.03
9/11/2020 0.75
9/12/2020 0.42
9/13/2020 0.23
9/14/2020 0.00
9/15/2020 0.00
9/16/2020 0.00
9/17/2020 0.00
9/18/2020 0.00
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 0.00
9/26/2020 0.00
9/27/2020
9/28/2020 0.51
9/29/2020 0.05
9/30/2020 0.02



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
4/15/2020 7:00 AM 0.08 0.8 0.08 M M Late report
4/17/2020 7:00 AM 0.80 4.1 0.80 4.1 0.80 Light snow still occurring at reporting time of 7AM CDT.
4/21/2020 7:00 AM 0.03 M M M M
4/22/2020 7:00 AM 0.00 0.0 M M M
4/23/2020 7:00 AM 0.07 M M M M
4/24/2020 7:00 AM 0.00 0.0 M M M
4/25/2020 7:00 AM 0.08 M M M M Light rain still falling
4/26/2020 7:00 AM 0.72 M M M M
4/27/2020 7:00 AM 0.00 0.0 M M M
4/28/2020 7:00 AM 0.00 0.0 M M M
4/29/2020 7:00 AM 0.40 M M M M Light rain still occurring
4/30/2020 7:00 AM 1.35 M M M M Event total of 1.55. Standing water in low lying farm fields common.
5/1/2020 7:00 AM 0.00 0.0 M M M
5/2/2020 7:00 AM 0.00 0.0 M M M
5/3/2020 8:00 AM T M M M M
5/4/2020 7:00 AM 0.00 0.0 M M M
5/5/2020 7:00 AM 0.15 M M M M Light rain still falling.
5/6/2020 7:00 AM 0.16 M M M M
5/7/2020 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 0.00 0.0 M M M
5/10/2020 7:00 AM 0.00 0.0 M M M
5/11/2020 7:00 AM 0.29 M M M M
5/12/2020 7:00 AM 0.00 0.0 M M M
5/13/2020 7:00 AM 0.00 0.0 M M M
5/14/2020 7:00 AM 1.24 M M M M Waves of heavy rain/thunder still moving through station location.
5/15/2020 7:00 AM 3.51 M M M M 2.21 inches fell between 11pm and midnight 5/14. Minor street flooding occurred at station location.
5/16/2020 7:00 AM 0.00 0.0 M M M
5/17/2020 7:00 AM 0.51 M M M M
5/18/2020 7:00 AM 1.09 M M M M 1.60 total event precipitation. Ag fields flooded in low lying areas. Minor road flooding in rural areas.
5/19/2020 7:00 AM 0.09 M M M M
5/20/2020 7:00 AM 0.03 M M M M
5/21/2020 7:00 AM 0.00 0.0 M M M
5/22/2020 7:00 AM 0.00 0.0 M M M
5/23/2020 7:00 AM 0.00 0.0 M M M
5/24/2020 8:00 AM 0.24 M M M M
5/25/2020 7:00 AM 0.09 M 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 0.11 M M M M
5/29/2020 7:00 AM 0.10 M M M M
5/30/2020 8:00 AM 0.00 0.0 M M M
5/31/2020 8:00 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 0.04 M M M M
6/3/2020 7:00 AM 0.18 M M M M
6/4/2020 7:00 AM 0.04 M M M M
6/5/2020 7:00 AM 0.00 0.0 M M M
6/6/2020 7:00 AM 0.00 0.0 M M M
6/7/2020 7:00 AM 0.00 0.0 M M M
6/8/2020 7:00 AM 0.00 0.0 M M M
6/9/2020 7:00 AM 0.00 0.0 M M M
6/10/2020 7:00 AM 0.71 M M M M
6/11/2020 7:00 AM 0.11 M M M M
6/12/2020 7:00 AM 0.00 0.0 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 0.00 0.0 M M M
6/19/2020 7:00 AM 0.00 0.0 M M M
6/20/2020 7:00 AM 0.00 0.0 M M M
6/21/2020 7:00 AM 0.19 M M M M
6/22/2020 7:00 AM T M M M M
6/23/2020 7:00 AM 0.09 M M M M
6/24/2020 7:00 AM 0.00 0.0 M M M
6/25/2020 7:00 AM 0.00 0.0 M M M
6/26/2020 7:00 AM 0.13 M M M M
6/27/2020 7:00 AM 1.31 M M M M
6/28/2020 7:00 AM 0.01 M M M M
6/29/2020 7:00 AM 0.00 0.0 M M M
6/30/2020 7:00 AM 0.21 M M M M
7/1/2020 7:00 AM 0.00 0.0 M M M
7/2/2020 7:00 AM 0.00 0.0 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 0.00 0.0 M M M
7/8/2020 7:00 AM 0.18 M M M M
7/9/2020 7:00 AM 0.06 M M M M
7/10/2020 7:00 AM 0.80 M M M M
7/11/2020 7:00 AM 0.00 0.0 M M M
7/12/2020 7:00 AM 0.50 M M M M
7/13/2020 7:00 AM 0.00 0.0 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 2.05 M 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 0.42 M M M M
7/20/2020 7:00 AM 0.04 M M M M
7/21/2020 7:00 AM 0.00 0.0 M M M
7/22/2020 7:00 AM 0.05 M M M M
7/23/2020 7:00 AM 0.00 0.0 M M M
7/24/2020 7:00 AM 0.00 0.0 M M M
7/25/2020 7:00 AM 0.00 0.0 M M M
7/27/2020 7:00 AM 0.24 M M M M
7/28/2020 7:00 AM 0.00 0.0 M M M
7/29/2020 7:00 AM 0.11 M M M M
7/30/2020 7:00 AM 0.42 M M M M
7/31/2020 7:00 AM 0.00 0.0 M M M
8/1/2020 7:00 AM 0.05 M M M M
8/2/2020 7:00 AM 0.00 0.0 M M M
8/3/2020 7:00 AM 0.00 0.0 M M M
8/4/2020 7:00 AM 0.12 M M M M
8/5/2020 7:00 AM 0.00 0.0 M M M
8/6/2020 7:00 AM 0.00 0.0 M M M
8/7/2020 7:00 AM 0.00 0.0 M M M
8/8/2020 7:00 AM 0.00 0.0 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 0.52 M M M M Late Report: 79 mph wind gust recorded by anemometer at 3:16pm as my electricity was lost.
8/12/2020 7:00 AM 0.00 0.0 M M M
8/13/2020 7:00 AM 0.00 0.0 M M M
8/14/2020 7:00 AM 0.00 0.0 M M M
8/15/2020 7:00 AM 0.00 0.0 M M M
8/16/2020 7:00 AM 0.00 0.0 M M M
8/17/2020 7:00 AM 0.00 0.0 M M M
8/18/2020 7:00 AM 0.00 0.0 M M M
8/19/2020 7:00 AM 0.00 0.0 M M M
8/20/2020 7:00 AM 0.00 0.0 M M M
8/21/2020 7:00 AM 0.00 0.0 M M M
8/22/2020 7:00 AM 0.00 0.0 M M M
8/23/2020 7:00 AM 0.00 0.0 M M M 12th recording day in a row without measurable precipitation.
8/24/2020 7:00 AM 0.00 0.0 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 0.00 0.0 M M M
8/30/2020 7:00 AM 0.00 0.0 M M M
8/31/2020 7:00 AM 0.00 0.0 M M M 20th day in a row without measurable precipitation. Total August rainfall at location is 0.69.
9/1/2020 7:00 AM 0.00 0.0 M M M
9/2/2020 7:00 AM 0.23 M M M M
9/3/2020 7:00 AM 0.00 0.0 M M M
9/4/2020 7:00 AM 0.00 0.0 M M M
9/5/2020 7:00 AM 0.00 0.0 M M M
9/6/2020 7:00 AM 1.01 M M M M Moderate rain still falling at station location.
9/7/2020 7:00 AM 0.53 M M M M
9/8/2020 7:00 AM 1.08 M M M M Light rain falling at station location.
9/9/2020 7:00 AM 0.97 M M M M
9/10/2020 7:00 AM 0.03 M M M M
9/11/2020 7:00 AM 0.75 M M M M
9/12/2020 7:00 AM 0.42 M M M M
9/13/2020 7:00 AM 0.23 M 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 0.00 0.0 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 0.00 0.0 M M M
9/26/2020 7:00 AM 0.00 0.0 M M M
9/28/2020 7:00 AM 0.51 M M M M
9/29/2020 7:00 AM 0.05 M M M M
9/30/2020 7:00 AM 0.02 M M M 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