Station Overview Station Location
Station Number IL-CK-228 Latitude 41.996498
Station Name Elk Grove Village 2.1 WSW Longitude -88.030708
County Cook Elevation (ft) 722



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 14 2.99 2.80 9 0.10 2 2.70 7 1 1 0 0.0 0 0
Nov 14 3.04 0.11 4 0.11 4 0.00 0 0 2 0 0.1 1 0
Dec 14 2.23 1.48 4 1.48 4 0.00 0 0 2 1 0.0 0 0
Jan 15 1.73 0.36 7 0.36 6 0.00 1 0 2 0 3.9 2 5
Feb 15 1.66 0.01 9 0.01 6 0.00 3 1 1 0 0.2 1 6
March 15 2.28 0.00 2 0.00 2 0.00 0 0 0 0 0.0 0 2
April 15 3.40 1.73 2 1.73 2 0.00 0 0 2 0 0.0 0 0
May 15 4.03 0.12 31 0.12 1 0.00 30 0 1 0 0.0 0 0
June 15 4.00 10.50 31 1.20 1 9.30 30 2 1 0 0.0 0 0
July 15 3.81 3.10 29 0.00 0 3.10 29 1 0 0 0.0 0 0
Aug 15 4.56 2.00 31 0.00 0 2.00 31 1 0 0 0.0 0 0
Sept 15 3.39 3.10 17 0.00 0 3.10 17 1 0 0 0.0 0 0
Water Year Totals: 37.12" 25.31" 176 days 5.11" 28 20.20" 148 days 7 12 days 1 days 4.2" 4 days 13 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
10/1/2014 0.00
10/2/2014
10/3/2014
10/4/2014
10/5/2014
10/6/2014
10/7/2014
10/8/2014
10/9/2014
10/10/2014 M
10/11/2014 **
10/12/2014 **
10/13/2014 **
10/14/2014 **
10/15/2014 **
10/16/2014 **
10/17/2014 M 2.70
10/18/2014
10/19/2014
10/20/2014
10/21/2014
10/22/2014
10/23/2014
10/24/2014 0.10
10/25/2014
10/26/2014
10/27/2014
10/28/2014
10/29/2014
10/30/2014
10/31/2014
11/1/2014
11/2/2014
11/3/2014
11/4/2014
11/5/2014 0.00
11/6/2014
11/7/2014 0.10
11/8/2014
11/9/2014
11/10/2014 0.00
11/11/2014
11/12/2014
11/13/2014
11/14/2014 0.01
11/15/2014
11/16/2014
11/17/2014
11/18/2014
11/19/2014
11/20/2014
11/21/2014
11/22/2014
11/23/2014
11/24/2014
11/25/2014
11/26/2014
11/27/2014
11/28/2014
11/29/2014
11/30/2014
12/1/2014 1.25
12/2/2014
12/3/2014
12/4/2014
12/5/2014 0.00
12/6/2014
12/7/2014
12/8/2014
12/9/2014
12/10/2014
12/11/2014
12/12/2014 T
12/13/2014
12/14/2014
12/15/2014
12/16/2014
12/17/2014
12/18/2014
12/19/2014
12/20/2014
12/21/2014
12/22/2014
12/23/2014
12/24/2014
12/25/2014
12/26/2014
12/27/2014
12/28/2014
12/29/2014 0.23
12/30/2014
12/31/2014
Day of YearDaily PrcpMultiday Prcp
1/1/2015
1/2/2015 0.00
1/3/2015
1/4/2015
1/5/2015
1/6/2015 0.31
1/7/2015
1/8/2015 0.05
1/9/2015
1/10/2015
1/11/2015
1/12/2015
1/13/2015 0.00
1/14/2015
1/15/2015 0.00
1/16/2015 0.00
1/17/2015
1/18/2015
1/19/2015
1/20/2015
1/21/2015
1/22/2015
1/23/2015
1/24/2015
1/25/2015
1/26/2015
1/27/2015
1/28/2015
1/29/2015
1/30/2015
1/31/2015 **
2/1/2015 **
2/2/2015 **
2/3/2015 M
2/4/2015
2/5/2015 0.00
2/6/2015 0.00
2/7/2015
2/8/2015
2/9/2015
2/10/2015
2/11/2015
2/12/2015 0.00
2/13/2015 0.00
2/14/2015
2/15/2015
2/16/2015
2/17/2015 0.01
2/18/2015
2/19/2015 0.00
2/20/2015
2/21/2015
2/22/2015
2/23/2015
2/24/2015
2/25/2015
2/26/2015
2/27/2015
2/28/2015
3/1/2015
3/2/2015
3/3/2015
3/4/2015
3/5/2015
3/6/2015
3/7/2015
3/8/2015
3/9/2015
3/10/2015
3/11/2015
3/12/2015 0.00
3/13/2015 0.00
3/14/2015
3/15/2015
3/16/2015
3/17/2015
3/18/2015
3/19/2015
3/20/2015
3/21/2015
3/22/2015
3/23/2015
3/24/2015
3/25/2015
3/26/2015
3/27/2015
3/28/2015
3/29/2015
3/30/2015
3/31/2015
Day of YearDaily PrcpMultiday Prcp
4/1/2015
4/2/2015
4/3/2015
4/4/2015
4/5/2015
4/6/2015
4/7/2015
4/8/2015
4/9/2015
4/10/2015 1.68
4/11/2015
4/12/2015
4/13/2015
4/14/2015
4/15/2015
4/16/2015
4/17/2015 0.05
4/18/2015
4/19/2015
4/20/2015
4/21/2015
4/22/2015
4/23/2015
4/24/2015
4/25/2015
4/26/2015
4/27/2015
4/28/2015
4/29/2015
4/30/2015
5/1/2015 0.12
5/2/2015 **
5/3/2015 **
5/4/2015 **
5/5/2015 **
5/6/2015 **
5/7/2015 **
5/8/2015 **
5/9/2015 **
5/10/2015 **
5/11/2015 **
5/12/2015 **
5/13/2015 **
5/14/2015 **
5/15/2015 **
5/16/2015 **
5/17/2015 **
5/18/2015 **
5/19/2015 **
5/20/2015 **
5/21/2015 **
5/22/2015 **
5/23/2015 **
5/24/2015 **
5/25/2015 **
5/26/2015 **
5/27/2015 **
5/28/2015 **
5/29/2015 **
5/30/2015 **
5/31/2015 **
6/1/2015 3.80
6/2/2015 **
6/3/2015 **
6/4/2015 **
6/5/2015 **
6/6/2015 **
6/7/2015 **
6/8/2015 **
6/9/2015 **
6/10/2015 **
6/11/2015 **
6/12/2015 1.20 **
6/13/2015 **
6/14/2015 **
6/15/2015 **
6/16/2015 **
6/17/2015 **
6/18/2015 **
6/19/2015 **
6/20/2015 **
6/21/2015 **
6/22/2015 **
6/23/2015 **
6/24/2015 **
6/25/2015 **
6/26/2015 **
6/27/2015 **
6/28/2015 **
6/29/2015 **
6/30/2015 5.50
Day of YearDaily PrcpMultiday Prcp
7/1/2015
7/2/2015
7/3/2015 **
7/4/2015 **
7/5/2015 **
7/6/2015 **
7/7/2015 **
7/8/2015 **
7/9/2015 **
7/10/2015 **
7/11/2015 **
7/12/2015 **
7/13/2015 **
7/14/2015 **
7/15/2015 **
7/16/2015 **
7/17/2015 **
7/18/2015 **
7/19/2015 **
7/20/2015 **
7/21/2015 **
7/22/2015 **
7/23/2015 **
7/24/2015 **
7/25/2015 **
7/26/2015 **
7/27/2015 **
7/28/2015 **
7/29/2015 3.10
7/30/2015 **
7/31/2015 **
8/1/2015 **
8/2/2015 **
8/3/2015 **
8/4/2015 **
8/5/2015 **
8/6/2015 **
8/7/2015 **
8/8/2015 **
8/9/2015 **
8/10/2015 **
8/11/2015 **
8/12/2015 **
8/13/2015 **
8/14/2015 **
8/15/2015 **
8/16/2015 **
8/17/2015 **
8/18/2015 **
8/19/2015 **
8/20/2015 **
8/21/2015 2.00
8/22/2015 **
8/23/2015 **
8/24/2015 **
8/25/2015 **
8/26/2015 **
8/27/2015 **
8/28/2015 **
8/29/2015 **
8/30/2015 **
8/31/2015 **
9/1/2015 **
9/2/2015 **
9/3/2015 **
9/4/2015 **
9/5/2015 **
9/6/2015 **
9/7/2015 **
9/8/2015 **
9/9/2015 **
9/10/2015 **
9/11/2015 3.10
9/12/2015
9/13/2015
9/14/2015
9/15/2015
9/16/2015
9/17/2015
9/18/2015
9/19/2015
9/20/2015
9/21/2015
9/22/2015
9/23/2015
9/24/2015
9/25/2015 **
9/26/2015 **
9/27/2015 **
9/28/2015 **
9/29/2015 **
9/30/2015 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2014 5:35 PM 0.00 0.0 M M M
10/10/2014 4:13 PM M M M M M "1.3 IN." OF "OLD RAIN" IN THE "RAIN GAGE".
10/17/2014 5:42 PM M M M M M "2.7 in." OF "OLD RAIN IN THE "RAIN GAGE". Edit: Initial obs 2.70" changed to NA due to multi-day report
10/24/2014 7:10 PM 0.10 M M M M "0.1 IN." OF "OLD RAIN" IN THE "RAIN GAGE".
11/5/2014 5:00 PM 0.00 0.0 M M M
11/7/2014 4:11 PM 0.10 M M M M
11/10/2014 5:28 PM 0.00 0.0 M M M
11/14/2014 4:46 PM 0.01 0.1 M M M 0.10 in. OF "SNOW" ON THURSDAY "MORNING"
12/1/2014 6:09 PM 1.25 0.0 M M M "1.25 IN." OF "OLD RAIN" FROM "SATURDAY" IN THE "RAIN GAGE".
12/5/2014 5:40 PM 0.00 0.0 M M M
12/12/2014 7:11 PM T M M M M
12/29/2014 7:01 PM 0.23 M M M M "0.23 in." OF "OLD RAIN IN THE "RAIN GAGE"!!!! CHARLIE CAHILL
1/2/2015 4:20 PM 0.00 0.0 M M M
1/6/2015 6:28 PM 0.31 3.0 M 4.7 0.31
1/8/2015 6:43 PM 0.05 0.9 M 5.6 M
1/13/2015 7:45 PM 0.00 0.0 M 6.2 M WE "SHOCKINGLY "LOST "1 7/8 IN." OF SNOW" AS THE "SNOW SETTLED"!!!!
1/15/2015 5:37 PM 0.00 0.0 M 5.6 0.35 WE "MELTED "3/4" of AN INCH OF SNOW TODAY"!!!!
1/16/2015 6:31 PM 0.00 0.0 M 4.9 0.30 WE "MELTED "0.69 IN." OF SNOW" TODAY"!!!!
2/5/2015 6:23 PM 0.00 0.0 M 10.6 M "2.25 in." OF "SNOW THAT "SUNK"!!!!
2/6/2015 5:25 PM 0.00 0.0 M 9.9 M WE HAD "11/16 IN." OF "SINKING SNOW"!!!!
2/12/2015 5:46 PM 0.00 0.0 M 4.4 1.13 WE "MELTED AN "AMAZING "5.5 INCHES OF SNOW OVER TIME"!!!!
2/13/2015 3:50 PM 0.00 0.0 M 4.4 1.23
2/17/2015 2:49 PM 0.01 0.2 M 4.6 1.30 "0.2 IN." OF "NEW SNOW".
2/19/2015 8:23 PM 0.00 0.0 M 3.6 0.78 "THE "24 INCH RULER" WHICH WAS "TILTING" WAS "REPLACED BY A "MORE APPROPRIATE "12 INCH RULER" IN A "SLIGHTLY DIFFERENT SPOT" WITH A "DIFFERENT MEASUREMENT"!!!!
3/12/2015 5:10 PM 0.00 0.0 M 7.5 1.88 WE'VE "MELTED A LOT OF SNOW" IN THE "LAST WEEK" AS WE'RE DOWN TO "35% "SNOW COVER" IN THE YARD"!!!!, "HOWEVER IN THE "SHADIEST" OF SPOTS" WE STILL HAD "2 "CRAZY HIGH" "SNOW MEASUREMENTS" OF "7.5" INCHES" + "6.25 INCHES"!!!!
3/13/2015 3:50 PM 0.00 0.0 M 4.5 1.91 "WE'RE DOWN TO "4.5 INCHES OF "SNOW" ON "BOTH RULERS"!!!!
4/10/2015 6:02 PM 1.68 M M M M "RAIN FROM "THURSDAY "4/9"!!!!
4/17/2015 5:02 PM 0.05 M M M M "0.05 in." of "RAIN IN THE "RAIN GAGE"!!!!
5/1/2015 4:28 PM 0.12 M M M M "0.12 IN." OF "OLD RAIN" IN THE "RAIN GAGE".
6/12/2015 4:57 PM 1.20 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/11/2014 10/17/2014 5:42 PM 7 2.70 M M
1/31/2015 2/03/2015 5:49 PM 4 M 12.9 M "THERE WAS "16.0 IN." OF "SNOW" FROM "SUNDAY'S "SNOWSTORM"!!!!
5/2/2015 6/01/2015 6:54 PM 31 3.80 M M
6/2/2015 6/30/2015 5:02 PM 29 5.50 M M ****"5.5 IN. OF "OLD RAIN" FOR THE "MONTH" IN THE "RAIN GAGE"!!!!
7/3/2015 7/29/2015 8:04 AM 27 3.10 M M "3.1 in." of "OLD RAIN" IN THE "RAIN GAGE"!!!!
7/30/2015 8/21/2015 3:15 PM 23 2.00 M M "2.0 INCHES" OF "OLD RAIN" IN THE "RAIN GAGE"!!!!
8/22/2015 9/11/2015 6:18 PM 21 3.10 M M
9/25/2015 10/02/2015 6:56 PM 8 0.07 M M "0.07 IN." OF "OLD RAIN" IN THE "RAIN GAGE"!!!!



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