Station Overview Station Location
Station Number IL-CK-156 Latitude 42.103099
Station Name Arlington Heights 0.6 N Longitude -87.981425
County Cook Elevation (ft) 704



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 12 2.96 3.38 33 0.00 2 3.38 31 2 0 0 0.0 0 0
Nov 12 3.01 0.84 27 0.00 2 0.84 25 2 0 0 0.0 0 0
Dec 12 2.24 0.80 17 0.00 1 0.80 16 1 0 0 0.0 0 1
Jan 13 1.75 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 13 1.69 0.74 3 0.74 3 0.00 0 0 2 0 7.4 2 3
March 13 2.31 0.11 1 0.11 1 0.00 0 0 1 0 0.0 0 1
April 13 3.43 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 13 4.06 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 13 4.01 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 13 3.82 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 13 4.47 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 13 3.39 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 37.14" 5.87" 81 days 0.85" 9 5.02" 72 days 5 3 days 0 days 7.4" 2 days 5 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
10/1/2012 **
10/2/2012 **
10/3/2012 **
10/4/2012 **
10/5/2012 **
10/6/2012 **
10/7/2012 0.00 0.38
10/8/2012 **
10/9/2012 **
10/10/2012 **
10/11/2012 **
10/12/2012 **
10/13/2012 **
10/14/2012 **
10/15/2012 **
10/16/2012 **
10/17/2012 **
10/18/2012 **
10/19/2012 **
10/20/2012 **
10/21/2012 0.00 3.00
10/22/2012 **
10/23/2012 **
10/24/2012 **
10/25/2012 **
10/26/2012 **
10/27/2012 **
10/28/2012 **
10/29/2012 **
10/30/2012 **
10/31/2012 **
11/1/2012 **
11/2/2012 **
11/3/2012 **
11/4/2012 **
11/5/2012 **
11/6/2012 **
11/7/2012 **
11/8/2012 **
11/9/2012 **
11/10/2012 **
11/11/2012 **
11/12/2012 **
11/13/2012 **
11/14/2012 **
11/15/2012 **
11/16/2012 **
11/17/2012 **
11/18/2012 0.00 0.72
11/19/2012 **
11/20/2012 **
11/21/2012 **
11/22/2012 **
11/23/2012 **
11/24/2012 **
11/25/2012 0.00 0.12
11/26/2012
11/27/2012
11/28/2012
11/29/2012
11/30/2012
12/1/2012
12/2/2012
12/3/2012
12/4/2012
12/5/2012
12/6/2012
12/7/2012
12/8/2012
12/9/2012
12/10/2012
12/11/2012
12/12/2012
12/13/2012
12/14/2012
12/15/2012 **
12/16/2012 **
12/17/2012 **
12/18/2012 **
12/19/2012 **
12/20/2012 **
12/21/2012 **
12/22/2012 **
12/23/2012 **
12/24/2012 **
12/25/2012 **
12/26/2012 **
12/27/2012 **
12/28/2012 **
12/29/2012 **
12/30/2012 0.00 0.80
12/31/2012
Day of YearDaily PrcpMultiday Prcp
1/1/2013
1/2/2013
1/3/2013
1/4/2013
1/5/2013
1/6/2013
1/7/2013
1/8/2013
1/9/2013
1/10/2013
1/11/2013
1/12/2013
1/13/2013
1/14/2013
1/15/2013
1/16/2013
1/17/2013
1/18/2013
1/19/2013
1/20/2013
1/21/2013
1/22/2013
1/23/2013
1/24/2013
1/25/2013
1/26/2013
1/27/2013
1/28/2013
1/29/2013
1/30/2013
1/31/2013
2/1/2013
2/2/2013
2/3/2013
2/4/2013 0.34
2/5/2013
2/6/2013
2/7/2013
2/8/2013
2/9/2013
2/10/2013 0.40
2/11/2013
2/12/2013
2/13/2013
2/14/2013
2/15/2013
2/16/2013
2/17/2013 0.00
2/18/2013
2/19/2013
2/20/2013
2/21/2013
2/22/2013
2/23/2013
2/24/2013
2/25/2013
2/26/2013
2/27/2013
2/28/2013
3/1/2013
3/2/2013
3/3/2013
3/4/2013
3/5/2013
3/6/2013
3/7/2013
3/8/2013
3/9/2013
3/10/2013 0.11
3/11/2013
3/12/2013
3/13/2013
3/14/2013
3/15/2013
3/16/2013
3/17/2013
3/18/2013
3/19/2013
3/20/2013
3/21/2013
3/22/2013
3/23/2013
3/24/2013
3/25/2013
3/26/2013
3/27/2013
3/28/2013
3/29/2013
3/30/2013
3/31/2013
Day of YearDaily PrcpMultiday Prcp
4/1/2013
4/2/2013
4/3/2013
4/4/2013
4/5/2013
4/6/2013
4/7/2013
4/8/2013
4/9/2013
4/10/2013
4/11/2013
4/12/2013
4/13/2013
4/14/2013
4/15/2013
4/16/2013
4/17/2013
4/18/2013
4/19/2013
4/20/2013
4/21/2013
4/22/2013
4/23/2013
4/24/2013
4/25/2013
4/26/2013
4/27/2013
4/28/2013
4/29/2013
4/30/2013
5/1/2013
5/2/2013
5/3/2013
5/4/2013
5/5/2013
5/6/2013
5/7/2013
5/8/2013
5/9/2013
5/10/2013
5/11/2013
5/12/2013
5/13/2013
5/14/2013
5/15/2013
5/16/2013
5/17/2013
5/18/2013
5/19/2013
5/20/2013
5/21/2013
5/22/2013
5/23/2013
5/24/2013
5/25/2013
5/26/2013
5/27/2013
5/28/2013
5/29/2013
5/30/2013
5/31/2013
6/1/2013
6/2/2013
6/3/2013
6/4/2013
6/5/2013
6/6/2013
6/7/2013
6/8/2013
6/9/2013
6/10/2013
6/11/2013
6/12/2013
6/13/2013
6/14/2013
6/15/2013
6/16/2013
6/17/2013
6/18/2013
6/19/2013
6/20/2013
6/21/2013
6/22/2013
6/23/2013
6/24/2013
6/25/2013
6/26/2013
6/27/2013
6/28/2013
6/29/2013
6/30/2013
Day of YearDaily PrcpMultiday Prcp
7/1/2013
7/2/2013
7/3/2013
7/4/2013
7/5/2013
7/6/2013
7/7/2013
7/8/2013
7/9/2013
7/10/2013
7/11/2013
7/12/2013
7/13/2013
7/14/2013
7/15/2013
7/16/2013
7/17/2013
7/18/2013
7/19/2013
7/20/2013
7/21/2013
7/22/2013
7/23/2013
7/24/2013
7/25/2013
7/26/2013
7/27/2013
7/28/2013
7/29/2013
7/30/2013
7/31/2013
8/1/2013
8/2/2013
8/3/2013
8/4/2013
8/5/2013
8/6/2013
8/7/2013
8/8/2013
8/9/2013
8/10/2013
8/11/2013
8/12/2013
8/13/2013
8/14/2013
8/15/2013
8/16/2013
8/17/2013
8/18/2013
8/19/2013
8/20/2013
8/21/2013
8/22/2013
8/23/2013
8/24/2013
8/25/2013
8/26/2013
8/27/2013
8/28/2013
8/29/2013
8/30/2013
8/31/2013
9/1/2013
9/2/2013
9/3/2013
9/4/2013
9/5/2013
9/6/2013
9/7/2013
9/8/2013
9/9/2013
9/10/2013
9/11/2013
9/12/2013
9/13/2013
9/14/2013
9/15/2013
9/16/2013
9/17/2013
9/18/2013
9/19/2013
9/20/2013
9/21/2013
9/22/2013
9/23/2013
9/24/2013
9/25/2013
9/26/2013
9/27/2013
9/28/2013
9/29/2013
9/30/2013



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/7/2012 12:02 PM 0.00 0.0 M M M "0.38 IN." OF "OLD RAIN" IN THE "RAIN GAGE".
10/21/2012 2:23 PM 0.00 0.0 M M M "OVER "2 WEEKS" HAD "3 INCHES OF RAIN". CHARLIE CAHILL
11/18/2012 2:51 AM 0.00 0.0 M M M
11/25/2012 3:48 PM 0.00 0.0 M M M "0.12 IN." OF "OLD MELTED SNOW" FROM "FRIDAY" THAT "DIDN'T STICK" IN THE "RAIN GAGE".
12/30/2012 3:07 PM 0.00 0.0 M 0.8 M "SOME PLACES" HAD "NONE", "0" "SNOW ON THE GROUND".
2/4/2013 2:21 AM 0.34 3.4 M 3.4 M "3 3/8 IN." OF "SNOW ON THE GROUND".
2/10/2013 6:10 PM 0.40 4.0 M 3.2 3.19 WE "SNOWED "4 INCHES" "LAST THURSDAY", "MELTED "3 3/16 IN." + HAVE "3 5/32 IN." ON "SNOW ON THE GROUND".
2/17/2013 2:57 PM 0.00 0.0 M 1.4 1.79 "1.41 IN." OF "SNOW ON THE GROUND", "1.79 IN. MELTED", "62% OF "MY PROPERTY MELTED".
3/10/2013 4:20 PM 0.11 M M 2.8 M "EVERYBODY "SADLY MY "RAIN GAGE IS BROKEN", THE "RAIN GAGE" HAS A "BIG CRACK" IN THE BACK", WAAAAA!!!!", I WILL GET A "NEW "RAIN GAGE" ON "FRIDAY". "SOME SPOTS HAVE "SIGNIFICANTLY MORE THAN THE "2.8 INCHES".



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/1/2012 10/07/2012 12:02 PM 7 0.38 M M "0.38 IN." OF "OLD RAIN" IN "RAIN GAGE". CHARLIE CAHILL
10/8/2012 10/21/2012 2:23 PM 14 3.00 M M "OVER "2 WEEKS", "3 INCHES OF "RAIN" IN THE "RAIN GAGE". CHARLIE CAHILL
10/22/2012 11/18/2012 9:25 AM 28 0.72 M M "0.72 INCHES OF "OLD RAIN" IN THE "RAIN GAGE".
11/19/2012 11/25/2012 3:48 PM 7 0.12 M M "0.12 INCHES" OF "OLD "MELTED SNOW" FROM "FRIDAY" THAT "DIDN'T STICK" IN THE "RAIN GAGE". CHARLIE CAHILL
12/15/2012 12/30/2012 3:07 PM 16 0.80 0.8 M IN "SOME PLACES" IN THE YARD" WE HAVE "NONE", "0 SNOW". CHARLIE CAHILL



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