Station Overview Station Location
Station Number IL-CK-177 Latitude 42.021689
Station Name Streamwood 0.6 W Longitude -88.184646
County Cook Elevation (ft) 799



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 13 3.03 2.74 15 2.74 15 0.00 0 0 7 0 0.0 0 0
Nov 13 2.95 2.68 11 2.68 11 0.00 0 0 2 0 0.0 0 0
Dec 13 2.10 0.24 10 0.24 10 0.00 0 0 3 0 2.8 1 0
Jan 14 1.65 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 14 1.56 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 14 2.18 0.59 14 0.59 14 0.00 0 0 3 0 0.0 0 0
April 14 3.43 1.48 18 1.48 18 0.00 0 0 6 0 0.0 0 0
May 14 4.14 4.11 25 4.11 25 0.00 0 0 9 0 0.0 0 0
June 14 4.01 9.53 30 9.53 30 0.00 0 0 13 0 0.0 0 0
July 14 3.68 1.84 29 1.84 29 0.00 0 0 8 0 0.0 0 0
Aug 14 4.69 6.26 28 6.26 28 0.00 0 0 13 0 0.0 0 0
Sept 14 3.41 2.91 26 2.91 26 0.00 0 0 5 0 0.0 0 0
Water Year Totals: 36.83" 32.38" 206 days 32.38" 206 0.00" 0 days 0 69 days 0 days 2.8" 1 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
10/1/2013 0.00
10/2/2013 0.00
10/3/2013 0.17
10/4/2013 0.14
10/5/2013 0.00
10/6/2013 0.00
10/7/2013 0.29
10/8/2013
10/9/2013 0.00
10/10/2013 0.00
10/11/2013 0.00
10/12/2013
10/13/2013
10/14/2013
10/15/2013 0.37
10/16/2013
10/17/2013
10/18/2013 0.35
10/19/2013
10/20/2013
10/21/2013 0.03
10/22/2013 0.00
10/23/2013
10/24/2013
10/25/2013
10/26/2013
10/27/2013
10/28/2013
10/29/2013
10/30/2013
10/31/2013 1.39
11/1/2013
11/2/2013
11/3/2013
11/4/2013
11/5/2013
11/6/2013
11/7/2013
11/8/2013
11/9/2013
11/10/2013
11/11/2013
11/12/2013
11/13/2013
11/14/2013
11/15/2013
11/16/2013
11/17/2013 2.51
11/18/2013 0.00
11/19/2013 0.00
11/20/2013
11/21/2013 0.17
11/22/2013 0.00
11/23/2013 0.00
11/24/2013 0.00
11/25/2013
11/26/2013 0.00
11/27/2013 0.00
11/28/2013
11/29/2013 0.00
11/30/2013 0.00
12/1/2013 0.00
12/2/2013
12/3/2013 0.05
12/4/2013
12/5/2013 0.00
12/6/2013 0.00
12/7/2013 0.00
12/8/2013 0.12
12/9/2013 0.00
12/10/2013 0.00
12/11/2013 0.07
12/12/2013
12/13/2013 0.00
12/14/2013
12/15/2013
12/16/2013
12/17/2013
12/18/2013
12/19/2013
12/20/2013
12/21/2013
12/22/2013
12/23/2013
12/24/2013
12/25/2013
12/26/2013
12/27/2013
12/28/2013
12/29/2013
12/30/2013
12/31/2013
Day of YearDaily PrcpMultiday Prcp
1/1/2014
1/2/2014
1/3/2014
1/4/2014
1/5/2014
1/6/2014
1/7/2014
1/8/2014
1/9/2014
1/10/2014
1/11/2014
1/12/2014
1/13/2014
1/14/2014
1/15/2014
1/16/2014
1/17/2014
1/18/2014
1/19/2014
1/20/2014
1/21/2014
1/22/2014
1/23/2014
1/24/2014
1/25/2014
1/26/2014
1/27/2014
1/28/2014
1/29/2014
1/30/2014
1/31/2014
2/1/2014
2/2/2014
2/3/2014
2/4/2014
2/5/2014
2/6/2014
2/7/2014
2/8/2014
2/9/2014
2/10/2014
2/11/2014
2/12/2014
2/13/2014
2/14/2014
2/15/2014
2/16/2014
2/17/2014
2/18/2014
2/19/2014
2/20/2014
2/21/2014
2/22/2014
2/23/2014
2/24/2014
2/25/2014
2/26/2014
2/27/2014
2/28/2014
3/1/2014
3/2/2014
3/3/2014
3/4/2014
3/5/2014
3/6/2014
3/7/2014
3/8/2014
3/9/2014
3/10/2014
3/11/2014
3/12/2014
3/13/2014
3/14/2014
3/15/2014
3/16/2014
3/17/2014 0.00
3/18/2014 0.00
3/19/2014 0.23
3/20/2014 0.00
3/21/2014 0.00
3/22/2014 0.00
3/23/2014 0.00
3/24/2014 0.00
3/25/2014 0.06
3/26/2014 0.00
3/27/2014
3/28/2014 0.30
3/29/2014 0.00
3/30/2014 0.00
3/31/2014 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2014 0.00
4/2/2014
4/3/2014
4/4/2014 0.06
4/5/2014
4/6/2014 0.00
4/7/2014
4/8/2014
4/9/2014
4/10/2014
4/11/2014 0.00
4/12/2014 0.00
4/13/2014 0.20
4/14/2014
4/15/2014 0.44
4/16/2014 0.00
4/17/2014 0.00
4/18/2014 0.00
4/19/2014
4/20/2014
4/21/2014 0.01
4/22/2014 0.00
4/23/2014 0.00
4/24/2014
4/25/2014 0.00
4/26/2014 0.00
4/27/2014 0.33
4/28/2014
4/29/2014 0.44
4/30/2014 0.00
5/1/2014
5/2/2014
5/3/2014 0.00
5/4/2014
5/5/2014
5/6/2014 0.10
5/7/2014 0.00
5/8/2014 0.00
5/9/2014 0.60
5/10/2014
5/11/2014 0.25
5/12/2014 0.71
5/13/2014 0.00
5/14/2014 0.51
5/15/2014 0.00
5/16/2014 0.20
5/17/2014 0.00
5/18/2014 0.00
5/19/2014 0.00
5/20/2014 0.65
5/21/2014 0.00
5/22/2014 0.00
5/23/2014
5/24/2014 0.00
5/25/2014 0.00
5/26/2014 0.30
5/27/2014 0.79
5/28/2014 0.00
5/29/2014 0.00
5/30/2014 0.00
5/31/2014 0.00
6/1/2014 0.00
6/2/2014 0.18
6/3/2014 0.00
6/4/2014 0.12
6/5/2014 0.00
6/6/2014 0.00
6/7/2014 0.35
6/8/2014 0.00
6/9/2014 0.00
6/10/2014 0.66
6/11/2014 1.04
6/12/2014 0.00
6/13/2014 0.00
6/14/2014 0.00
6/15/2014 0.00
6/16/2014 0.00
6/17/2014 0.00
6/18/2014 0.42
6/19/2014 0.79
6/20/2014 0.05
6/21/2014 2.15
6/22/2014 0.00
6/23/2014 0.05
6/24/2014 0.00
6/25/2014 0.08
6/26/2014 0.00
6/27/2014 0.00
6/28/2014 0.00
6/29/2014 0.44
6/30/2014 3.20
Day of YearDaily PrcpMultiday Prcp
7/1/2014 0.13
7/2/2014 0.12
7/3/2014 0.00
7/4/2014 0.00
7/5/2014 0.00
7/6/2014 0.00
7/7/2014 0.33
7/8/2014 0.22
7/9/2014 0.00
7/10/2014 0.00
7/11/2014 0.00
7/12/2014 0.33
7/13/2014 0.38
7/14/2014 0.25
7/15/2014
7/16/2014 0.00
7/17/2014 0.00
7/18/2014 0.00
7/19/2014
7/20/2014 0.00
7/21/2014 0.00
7/22/2014 0.00
7/23/2014 0.08
7/24/2014 0.00
7/25/2014 0.00
7/26/2014 0.00
7/27/2014 0.00
7/28/2014 0.00
7/29/2014 0.00
7/30/2014 0.00
7/31/2014 0.00
8/1/2014 0.12
8/2/2014
8/3/2014 0.00
8/4/2014 0.23
8/5/2014 0.42
8/6/2014 0.00
8/7/2014
8/8/2014 0.00
8/9/2014 0.00
8/10/2014 0.00
8/11/2014 2.10
8/12/2014 0.08
8/13/2014 0.00
8/14/2014 0.00
8/15/2014 0.00
8/16/2014 0.00
8/17/2014
8/18/2014 0.00
8/19/2014 0.05
8/20/2014 0.00
8/21/2014 0.58
8/22/2014 1.72
8/23/2014 0.86
8/24/2014 0.00
8/25/2014 0.04
8/26/2014 0.03
8/27/2014 0.00
8/28/2014 0.01
8/29/2014 0.02
8/30/2014 0.00
8/31/2014 0.00
9/1/2014 0.15
9/2/2014 0.00
9/3/2014 0.00
9/4/2014 0.00
9/5/2014 0.80
9/6/2014 0.00
9/7/2014 0.00
9/8/2014 0.00
9/9/2014 0.00
9/10/2014 1.78
9/11/2014 0.00
9/12/2014 0.17
9/13/2014 0.00
9/14/2014 0.00
9/15/2014 0.01
9/16/2014 0.00
9/17/2014 0.00
9/18/2014 0.00
9/19/2014 0.00
9/20/2014
9/21/2014
9/22/2014
9/23/2014
9/24/2014 0.00
9/25/2014 0.00
9/26/2014 0.00
9/27/2014 0.00
9/28/2014 0.00
9/29/2014 0.00
9/30/2014 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2013 7:30 PM 0.00 0.0 M M M
10/2/2013 7:30 PM 0.00 0.0 M M M
10/3/2013 7:30 PM 0.17 M M M M
10/4/2013 7:30 PM 0.14 M M M M
10/5/2013 7:30 PM 0.00 0.0 M M M
10/6/2013 7:30 PM 0.00 0.0 M M M
10/7/2013 11:11 AM 0.29 0.0 M M M
10/9/2013 7:30 PM 0.00 0.0 M M M
10/10/2013 7:30 PM 0.00 0.0 M M M
10/11/2013 7:30 PM 0.00 0.0 M M M
10/15/2013 7:30 PM 0.37 M M M M
10/18/2013 7:30 PM 0.35 M M M M
10/21/2013 7:30 PM 0.03 M M M M
10/22/2013 7:30 PM 0.00 0.0 M M M
10/31/2013 7:30 PM 1.39 M M M M
11/17/2013 7:30 PM 2.51 M M M M been gone for 3 weeks just checked it tonight
11/18/2013 7:30 PM 0.00 0.0 M M M
11/19/2013 7:30 PM 0.00 0.0 M M M
11/21/2013 7:30 PM 0.17 M M M M
11/22/2013 7:30 PM 0.00 0.0 M M M 25 degrees
11/23/2013 7:30 PM 0.00 0.0 M M M
11/24/2013 7:30 PM 0.00 0.0 M M M
11/26/2013 7:30 PM 0.00 0.0 M M M
11/27/2013 7:30 PM 0.00 0.0 M M M
11/29/2013 7:30 PM 0.00 0.0 M M M
11/30/2013 7:30 PM 0.00 0.0 M M M
12/1/2013 7:30 PM 0.00 0.0 M M M
12/3/2013 7:30 PM 0.05 M M M M very foggy, less than 1/2 mile visibility at times
12/5/2013 7:30 PM 0.00 0.0 M M M where did summer go????? 17.5* @ 11:06 pm
12/6/2013 7:30 PM 0.00 0.0 M M M
12/7/2013 7:30 PM 0.00 0.0 M M M 10 degrees @ 12:03 am
12/8/2013 7:30 PM 0.12 2.8 M M M snow fall!!!!
12/9/2013 7:30 PM 0.00 0.0 M M M -4* @ 23:01
12/10/2013 7:30 PM 0.00 0.0 M M M
12/11/2013 7:30 PM 0.07 M M M M -3.5* @ 22:16
12/13/2013 7:30 PM 0.00 0.0 M M M 28.2* at 2103 no snow yet
3/17/2014 7:30 PM 0.00 0.0 M M M
3/18/2014 7:30 PM 0.00 0.0 M M M
3/19/2014 7:30 PM 0.23 M M M M
3/20/2014 7:30 PM 0.00 0.0 M M M
3/21/2014 7:30 PM 0.00 0.0 M M M
3/22/2014 7:30 PM 0.00 0.0 M M M
3/23/2014 7:30 PM 0.00 0.0 M M M
3/24/2014 7:30 PM 0.00 0.0 M M M
3/25/2014 7:30 PM 0.06 M M M M
3/26/2014 7:30 PM 0.00 0.0 M M M
3/28/2014 7:30 PM 0.30 M M M M
3/29/2014 7:30 PM 0.00 0.0 M M M
3/30/2014 7:30 PM 0.00 0.0 M M M
3/31/2014 7:30 PM 0.00 0.0 M M M
4/1/2014 7:30 PM 0.00 0.0 M M M
4/4/2014 7:30 PM 0.06 M M M M
4/6/2014 7:30 PM 0.00 0.0 M M M
4/11/2014 7:30 PM 0.00 0.0 M M M
4/12/2014 7:30 PM 0.00 0.0 M M M
4/13/2014 7:30 PM 0.20 M M M M
4/15/2014 7:30 PM 0.44 M M M M
4/16/2014 7:30 PM 0.00 0.0 M M M
4/17/2014 7:30 PM 0.00 0.0 M M M
4/18/2014 7:30 PM 0.00 0.0 M M M
4/21/2014 7:30 PM 0.01 M M M M
4/22/2014 7:30 PM 0.00 0.0 M M M
4/23/2014 7:30 PM 0.00 0.0 M M M
4/25/2014 7:30 PM 0.00 0.0 M M M
4/26/2014 7:30 PM 0.00 0.0 M M M
4/27/2014 7:30 PM 0.33 M M M M
4/29/2014 7:30 PM 0.44 M M M M 2 day reading
4/30/2014 7:30 PM 0.00 0.0 M M M
5/3/2014 7:30 PM 0.00 0.0 M M M
5/6/2014 7:30 PM 0.10 M M M M
5/7/2014 7:30 PM 0.00 0.0 M M M
5/8/2014 7:30 PM 0.00 0.0 M M M
5/9/2014 7:30 PM 0.60 M M M M
5/11/2014 7:30 PM 0.25 M M M M
5/12/2014 7:30 PM 0.71 M M M M
5/13/2014 7:30 PM 0.00 0.0 M M M
5/14/2014 7:30 PM 0.51 M M M M
5/15/2014 7:30 PM 0.00 0.0 M M M
5/16/2014 7:30 PM 0.20 M M M M
5/17/2014 7:30 PM 0.00 0.0 M M M
5/18/2014 7:30 PM 0.00 0.0 M M M
5/19/2014 7:30 PM 0.00 0.0 M M M
5/20/2014 7:30 PM 0.65 M M M M
5/21/2014 7:30 PM 0.00 0.0 M M M
5/22/2014 7:30 PM 0.00 0.0 M M M
5/24/2014 7:30 PM 0.00 0.0 M M M
5/25/2014 7:30 PM 0.00 0.0 M M M
5/26/2014 7:30 PM 0.30 M M M M
5/27/2014 7:30 PM 0.79 M M M M
5/28/2014 7:30 PM 0.00 0.0 M M M
5/29/2014 7:30 PM 0.00 0.0 M M M
5/30/2014 7:30 PM 0.00 0.0 M M M
5/31/2014 7:30 PM 0.00 0.0 M M M
6/1/2014 7:30 PM 0.00 0.0 M M M
6/2/2014 7:30 PM 0.18 M M M M
6/3/2014 7:30 PM 0.00 0.0 M M M
6/4/2014 7:30 PM 0.12 M M M M
6/5/2014 7:30 PM 0.00 0.0 M M M
6/6/2014 7:30 PM 0.00 0.0 M M M
6/7/2014 7:30 PM 0.35 M M M M
6/8/2014 7:30 PM 0.00 0.0 M M M
6/9/2014 7:30 PM 0.00 0.0 M M M
6/10/2014 7:30 PM 0.66 M M M M still raining at observation time
6/11/2014 7:30 PM 1.04 M M M M
6/12/2014 7:30 PM 0.00 0.0 M M M
6/13/2014 7:30 PM 0.00 0.0 M M M
6/14/2014 7:30 PM 0.00 0.0 M M M
6/15/2014 7:30 PM 0.00 0.0 M M M
6/16/2014 7:30 PM 0.00 0.0 M M M
6/17/2014 7:30 PM 0.00 0.0 M M M
6/18/2014 7:30 PM 0.42 M M M M lightning and thunder in the distance at 21:35 west of elgin
6/19/2014 7:30 PM 0.79 M M M M
6/20/2014 7:30 PM 0.05 M M M M
6/21/2014 7:30 PM 2.15 M M M M
6/22/2014 7:30 PM 0.00 0.0 M M M
6/23/2014 7:30 PM 0.05 M M M M
6/24/2014 7:30 PM 0.00 0.0 M M M
6/25/2014 7:30 PM 0.08 M M M M
6/26/2014 7:30 PM 0.00 0.0 M M M
6/27/2014 7:30 PM 0.00 0.0 M M M
6/28/2014 7:30 PM 0.00 0.0 M M M
6/29/2014 7:30 PM 0.44 M M M M
6/30/2014 7:30 PM 3.20 M M M M still raining at time of observation
7/1/2014 7:30 PM 0.13 M M M M
7/2/2014 7:30 PM 0.12 M M M M
7/3/2014 7:30 PM 0.00 0.0 M M M
7/4/2014 7:30 PM 0.00 0.0 M M M
7/5/2014 7:30 PM 0.00 0.0 M M M
7/6/2014 7:30 PM 0.00 0.0 M M M
7/7/2014 7:30 PM 0.33 M M M M
7/8/2014 7:30 PM 0.22 M M M M
7/9/2014 7:30 PM 0.00 0.0 M M M
7/10/2014 7:30 PM 0.00 0.0 M M M
7/11/2014 7:30 PM 0.00 0.0 M M M
7/12/2014 7:30 PM 0.33 M M M M
7/13/2014 7:30 PM 0.38 M M M M
7/14/2014 7:30 PM 0.25 M M M M
7/16/2014 7:30 PM 0.00 0.0 M M M
7/17/2014 7:30 PM 0.00 0.0 M M M
7/18/2014 7:30 PM 0.00 0.0 M M M
7/20/2014 7:30 PM 0.00 0.0 M M M
7/21/2014 7:30 PM 0.00 0.0 M M M
7/22/2014 7:30 PM 0.00 0.0 M M M
7/23/2014 7:30 PM 0.08 M M M M
7/24/2014 7:30 PM 0.00 0.0 M M M
7/25/2014 7:30 PM 0.00 0.0 M M M
7/26/2014 7:30 PM 0.00 0.0 M M M
7/27/2014 7:30 PM 0.00 0.0 M M M had a down pour at the airport at 845 pm lasted about 10 minutes
7/28/2014 7:30 PM 0.00 0.0 M M M
7/29/2014 7:30 PM 0.00 0.0 M M M
7/30/2014 7:30 PM 0.00 0.0 M M M
7/31/2014 7:30 PM 0.00 0.0 M M M
8/1/2014 7:30 PM 0.12 M M M M
8/3/2014 7:30 PM 0.00 0.0 M M M
8/4/2014 7:30 PM 0.23 M M M M with more rain on the way
8/5/2014 7:30 PM 0.42 M M M M
8/6/2014 7:30 PM 0.00 0.0 M M M
8/8/2014 7:30 PM 0.00 0.0 M M M
8/9/2014 7:30 PM 0.00 0.0 M M M
8/10/2014 7:30 PM 0.00 0.0 M M M
8/11/2014 7:30 PM 2.10 M M M M
8/12/2014 7:30 PM 0.08 M M M M
8/13/2014 7:30 PM 0.00 0.0 M M M
8/14/2014 7:30 PM 0.00 0.0 M M M
8/15/2014 7:30 PM 0.00 0.0 M M M
8/16/2014 7:30 PM 0.00 0.0 M M M
8/18/2014 7:30 PM 0.00 0.0 M M M
8/19/2014 7:30 PM 0.05 M M M M
8/20/2014 7:30 PM 0.00 0.0 M M M
8/21/2014 7:30 PM 0.58 M M M M
8/22/2014 7:30 PM 1.72 M M M M
8/23/2014 7:30 PM 0.86 M M M M
8/24/2014 7:30 PM 0.00 0.0 M M M
8/25/2014 7:30 PM 0.04 M M M M
8/26/2014 7:30 PM 0.03 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
8/27/2014 7:30 PM 0.00 0.0 M M M
8/28/2014 7:30 PM 0.01 M M M M
8/29/2014 7:30 PM 0.02 M M M M
8/30/2014 7:30 PM 0.00 0.0 M M M
8/31/2014 7:30 PM 0.00 0.0 M M M
9/1/2014 7:30 PM 0.15 M M M M
9/2/2014 7:30 PM 0.00 0.0 M M M
9/3/2014 7:30 PM 0.00 0.0 M M M
9/4/2014 7:30 PM 0.00 0.0 M M M
9/5/2014 7:30 PM 0.80 M M M M
9/6/2014 7:30 PM 0.00 0.0 M M M
9/7/2014 7:30 PM 0.00 0.0 M M M
9/8/2014 7:30 PM 0.00 0.0 M M M
9/9/2014 7:30 PM 0.00 0.0 M M M
9/10/2014 7:30 PM 1.78 M M M M
9/11/2014 7:30 PM 0.00 0.0 M M M
9/12/2014 7:30 PM 0.17 M M M M
9/13/2014 7:30 PM 0.00 0.0 M M M
9/14/2014 7:30 PM 0.00 0.0 M M M
9/15/2014 7:30 PM 0.01 M M M M
9/16/2014 7:30 PM 0.00 0.0 M M M
9/17/2014 7:30 PM 0.00 0.0 M M M
9/18/2014 7:30 PM 0.00 0.0 M M M
9/19/2014 7:30 PM 0.00 0.0 M M M
9/24/2014 7:30 PM 0.00 0.0 M M M
9/25/2014 7:30 PM 0.00 0.0 M M M
9/26/2014 7:30 PM 0.00 0.0 M M M
9/27/2014 7:30 PM 0.00 0.0 M M M
9/28/2014 7:30 PM 0.00 0.0 M M M
9/29/2014 7:30 PM 0.00 0.0 M M M
9/30/2014 7:30 PM 0.00 0.0 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