Station Overview Station Location
Station Number IL-DP-38 Latitude 41.893458
Station Name Elmhurst 0.4 SW Longitude -87.948464
County Du Page Elevation (ft) 709



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 11 3.02 1.82 26 0.60 6 1.22 20 3 3 0 0.0 0 0
Nov 11 3.19 3.41 21 3.26 5 0.15 16 4 3 1 0.0 0 0
Dec 11 2.31 2.02 19 1.84 7 0.18 12 3 5 0 0.0 0 0
Jan 12 1.83 1.67 19 1.60 8 0.07 11 2 4 1 5.2 1 0
Feb 12 1.76 1.21 26 0.60 10 0.61 16 4 5 0 0.0 0 0
March 12 2.38 1.62 20 1.40 8 0.22 12 3 6 1 0.0 0 0
April 12 3.51 1.65 20 1.32 11 0.33 9 4 5 0 0.0 0 0
May 12 4.08 2.32 23 1.97 8 0.35 15 5 6 0 0.0 0 0
June 12 4.06 1.89 29 1.89 6 0.00 23 3 4 0 0.0 0 0
July 12 3.91 4.77 20 3.78 7 0.99 13 2 6 0 0.0 0 0
Aug 12 4.45 1.68 15 1.15 5 0.53 10 1 4 0 0.0 0 0
Sept 12 3.36 3.18 22 1.34 7 1.84 15 2 6 0 0.0 0 0
Water Year Totals: 37.86" 27.24" 260 days 20.75" 88 6.49" 172 days 36 57 days 3 days 5.2" 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
10/1/2011 0.06
10/2/2011 **
10/3/2011 0.00
10/4/2011
10/5/2011 0.00
10/6/2011 0.00
10/7/2011 0.00
10/8/2011 **
10/9/2011 **
10/10/2011 **
10/11/2011 0.00
10/12/2011
10/13/2011
10/14/2011 0.38
10/15/2011 **
10/16/2011 **
10/17/2011 **
10/18/2011 **
10/19/2011 **
10/20/2011 **
10/21/2011 **
10/22/2011 **
10/23/2011 **
10/24/2011 **
10/25/2011 **
10/26/2011 **
10/27/2011 **
10/28/2011 1.22
10/29/2011
10/30/2011
10/31/2011 0.16
11/1/2011 **
11/2/2011 **
11/3/2011 **
11/4/2011 0.15
11/5/2011
11/6/2011
11/7/2011
11/8/2011
11/9/2011 1.84
11/10/2011 **
11/11/2011 **
11/12/2011 0.00
11/13/2011 **
11/14/2011 **
11/15/2011 **
11/16/2011 T
11/17/2011 **
11/18/2011 **
11/19/2011 **
11/20/2011 **
11/21/2011 0.00
11/22/2011 0.00
11/23/2011 0.27
11/24/2011
11/25/2011
11/26/2011
11/27/2011 1.15
11/28/2011
11/29/2011 T
11/30/2011
12/1/2011 0.00
12/2/2011
12/3/2011 0.12
12/4/2011 **
12/5/2011 0.16
12/6/2011 0.05
12/7/2011 **
12/8/2011 **
12/9/2011 **
12/10/2011 0.02
12/11/2011
12/12/2011
12/13/2011
12/14/2011
12/15/2011 1.14
12/16/2011
12/17/2011
12/18/2011
12/19/2011 **
12/20/2011 **
12/21/2011 **
12/22/2011 **
12/23/2011 **
12/24/2011 T
12/25/2011 0.00
12/26/2011
12/27/2011 0.16
12/28/2011
12/29/2011
12/30/2011
12/31/2011 0.37
Day of YearDaily PrcpMultiday Prcp
1/1/2012
1/2/2012 0.02
1/3/2012 **
1/4/2012 **
1/5/2012 **
1/6/2012 0.00
1/7/2012 0.00
1/8/2012
1/9/2012
1/10/2012 0.00
1/11/2012
1/12/2012
1/13/2012 0.43
1/14/2012
1/15/2012
1/16/2012 0.00
1/17/2012 **
1/18/2012 **
1/19/2012 **
1/20/2012 0.07
1/21/2012 0.52
1/22/2012
1/23/2012 0.63
1/24/2012 T
1/25/2012
1/26/2012
1/27/2012
1/28/2012
1/29/2012 **
1/30/2012 **
1/31/2012 **
2/1/2012 **
2/2/2012 **
2/3/2012 0.00
2/4/2012 0.00 **
2/5/2012 **
2/6/2012 **
2/7/2012 0.00
2/8/2012
2/9/2012
2/10/2012 0.00
2/11/2012 0.08
2/12/2012
2/13/2012 0.00
2/14/2012 0.03
2/15/2012
2/16/2012 0.13
2/17/2012 **
2/18/2012 **
2/19/2012 **
2/20/2012 0.00
2/21/2012 0.07
2/22/2012 **
2/23/2012 **
2/24/2012 **
2/25/2012 **
2/26/2012 0.61
2/27/2012 0.00
2/28/2012 0.00
2/29/2012 0.29
3/1/2012 **
3/2/2012 **
3/3/2012 **
3/4/2012 0.12
3/5/2012 T
3/6/2012 0.00
3/7/2012 **
3/8/2012 **
3/9/2012 0.10
3/10/2012
3/11/2012
3/12/2012 0.19
3/13/2012 **
3/14/2012 **
3/15/2012 **
3/16/2012 **
3/17/2012 0.00
3/18/2012
3/19/2012
3/20/2012 0.10
3/21/2012
3/22/2012
3/23/2012 0.12
3/24/2012 0.76
3/25/2012
3/26/2012
3/27/2012
3/28/2012
3/29/2012
3/30/2012 0.03
3/31/2012 0.20
Day of YearDaily PrcpMultiday Prcp
4/1/2012 0.06
4/2/2012
4/3/2012 0.00
4/4/2012 **
4/5/2012 0.00
4/6/2012 0.00
4/7/2012 0.00
4/8/2012 **
4/9/2012 0.02
4/10/2012
4/11/2012
4/12/2012
4/13/2012
4/14/2012
4/15/2012 0.82
4/16/2012 0.33
4/17/2012 **
4/18/2012 0.00
4/19/2012 0.03
4/20/2012 0.00
4/21/2012 0.00
4/22/2012
4/23/2012
4/24/2012
4/25/2012
4/26/2012 0.08
4/27/2012 0.00
4/28/2012 **
4/29/2012 0.31
4/30/2012 **
5/1/2012 0.26
5/2/2012 0.27
5/3/2012
5/4/2012 0.42
5/5/2012
5/6/2012
5/7/2012 1.03
5/8/2012 0.06
5/9/2012 **
5/10/2012 **
5/11/2012 0.00
5/12/2012 **
5/13/2012 **
5/14/2012 0.09
5/15/2012
5/16/2012 0.03
5/17/2012 0.00
5/18/2012 0.00
5/19/2012
5/20/2012
5/21/2012 0.16
5/22/2012 **
5/23/2012 0.00
5/24/2012 **
5/25/2012 **
5/26/2012 **
5/27/2012 **
5/28/2012 **
5/29/2012 0.00
5/30/2012
5/31/2012
6/1/2012 1.11
6/2/2012 **
6/3/2012 **
6/4/2012 **
6/5/2012 **
6/6/2012 **
6/7/2012 **
6/8/2012 **
6/9/2012 **
6/10/2012 **
6/11/2012 **
6/12/2012 **
6/13/2012 0.00
6/14/2012 0.00 **
6/15/2012 **
6/16/2012 0.00
6/17/2012 0.38
6/18/2012 **
6/19/2012 **
6/20/2012 **
6/21/2012 **
6/22/2012 **
6/23/2012 **
6/24/2012 T
6/25/2012 0.00
6/26/2012
6/27/2012
6/28/2012
6/29/2012 0.09
6/30/2012 0.31 **
Day of YearDaily PrcpMultiday Prcp
7/1/2012 **
7/2/2012 **
7/3/2012 **
7/4/2012 **
7/5/2012 0.99
7/6/2012 **
7/7/2012 **
7/8/2012 **
7/9/2012 **
7/10/2012 **
7/11/2012 **
7/12/2012 **
7/13/2012 0.00
7/14/2012 1.25
7/15/2012
7/16/2012
7/17/2012
7/18/2012
7/19/2012 1.85
7/20/2012 0.07
7/21/2012 0.00
7/22/2012
7/23/2012
7/24/2012 0.30
7/25/2012
7/26/2012
7/27/2012
7/28/2012
7/29/2012
7/30/2012 0.07
7/31/2012 0.24
8/1/2012
8/2/2012
8/3/2012
8/4/2012
8/5/2012 0.39
8/6/2012
8/7/2012
8/8/2012
8/9/2012
8/10/2012 0.19
8/11/2012 **
8/12/2012 **
8/13/2012 **
8/14/2012 **
8/15/2012 0.53
8/16/2012
8/17/2012 0.20
8/18/2012
8/19/2012
8/20/2012
8/21/2012 0.37
8/22/2012
8/23/2012
8/24/2012
8/25/2012
8/26/2012 0.00
8/27/2012 **
8/28/2012 **
8/29/2012 **
8/30/2012 **
8/31/2012 **
9/1/2012 **
9/2/2012 **
9/3/2012 1.84
9/4/2012 0.16
9/5/2012
9/6/2012
9/7/2012
9/8/2012 0.16
9/9/2012 0.24
9/10/2012 **
9/11/2012 **
9/12/2012 **
9/13/2012 0.00
9/14/2012 0.19
9/15/2012 0.00
9/16/2012
9/17/2012
9/18/2012 0.33
9/19/2012
9/20/2012
9/21/2012
9/22/2012 0.26
9/23/2012 **
9/24/2012 **
9/25/2012 **
9/26/2012 **
9/27/2012 **
9/28/2012 **
9/29/2012 **
9/30/2012 **



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 6:00 AM 0.06 M M M M
10/5/2011 5:00 AM 0.00 0.0 M M M
10/6/2011 6:00 AM 0.00 0.0 M M M
10/7/2011 6:00 AM 0.00 0.0 M M M
10/14/2011 6:00 AM 0.38 M M M M
10/31/2011 6:00 AM 0.16 M M M M
11/9/2011 5:45 AM 1.84 M M M M
11/22/2011 6:00 AM 0.00 0.0 M M M
11/23/2011 5:00 AM 0.27 M M M M
11/27/2011 7:00 AM 1.15 M M M M
11/29/2011 6:00 AM T M M M M
12/1/2011 6:00 AM 0.00 0.0 M M M
12/3/2011 9:00 AM 0.12 M M M M
12/6/2011 6:00 AM 0.05 M M M M
12/15/2011 6:00 AM 1.14 M M M M
12/25/2011 6:00 AM 0.00 0.0 M M M
12/27/2011 6:00 AM 0.16 M M M M
12/31/2011 5:00 AM 0.37 M M M M
1/2/2012 6:00 AM 0.02 M M M M Just light snow.
1/7/2012 6:00 AM 0.00 0.0 M M M
1/10/2012 6:00 AM 0.00 0.0 M M M
1/13/2012 6:00 AM 0.43 M M M M Late getting this in but I was in a hurry this morning, the snow in the gauge did not melt fast enough and I wasn't able to melt the snow with water.
1/16/2012 6:00 AM 0.00 0.0 M M M
1/21/2012 6:00 AM 0.52 5.2 M M M
1/23/2012 6:00 AM 0.63 M M M M
1/24/2012 6:00 AM T M M M M a brief period of rain and snow showers.
2/4/2012 6:00 AM 0.00 0.0 M M M
2/10/2012 6:00 AM 0.00 0.0 M M M
2/11/2012 6:00 AM 0.08 M M M M
2/13/2012 6:00 AM 0.00 0.0 M M M
2/14/2012 6:00 AM 0.03 M M M M
2/16/2012 6:00 AM 0.13 M M M M
2/21/2012 6:00 AM 0.07 M M M M
2/27/2012 6:00 AM 0.00 0.0 M M M
2/28/2012 6:00 AM 0.00 0.0 M M M
2/29/2012 6:00 AM 0.29 M M M M
3/5/2012 6:00 AM T M M M M
3/6/2012 6:00 AM 0.00 0.0 M M M
3/12/2012 6:00 AM 0.19 M M M M
3/20/2012 6:00 AM 0.10 M M M M
3/23/2012 6:00 AM 0.12 M M M M
3/24/2012 6:00 AM 0.76 M M M M
3/30/2012 7:10 AM 0.03 M M M M As I am reporting, it is pouring rain right now at 7:12am.
3/31/2012 6:00 AM 0.20 M M M M
4/1/2012 7:00 AM 0.06 M M M M
4/3/2012 6:00 AM 0.00 0.0 M M M
4/6/2012 6:00 AM 0.00 0.0 M M M Areas of frost here.
4/7/2012 6:00 AM 0.00 0.0 M M M Patchy frost here this morning.
4/15/2012 6:00 AM 0.82 M M M M
4/16/2012 6:00 AM 0.33 M M M M
4/19/2012 5:00 AM 0.03 M M M M
4/20/2012 6:00 AM 0.00 0.0 M M M
4/21/2012 6:00 AM 0.00 0.0 M M M
4/26/2012 5:00 AM 0.08 M M M M
4/27/2012 6:00 AM 0.00 0.0 M M M
5/2/2012 6:00 AM 0.27 M M M M
5/4/2012 6:00 AM 0.42 M M M M
5/7/2012 6:00 AM 1.03 M M M M
5/8/2012 6:00 AM 0.06 M M M M
5/16/2012 6:00 AM 0.03 M M M M
5/17/2012 6:00 AM 0.00 0.0 M M M
5/18/2012 6:00 AM 0.00 0.0 M M M
5/21/2012 6:00 AM 0.16 M M M M
6/1/2012 7:00 AM 1.11 M M M M
6/14/2012 6:00 AM 0.00 0.0 M M M
6/17/2012 6:00 AM 0.38 M M M M
6/25/2012 6:00 AM 0.00 0.0 M M M
6/29/2012 6:00 AM 0.09 M M M M
6/30/2012 6:00 AM 0.31 M M M M
7/14/2012 6:00 AM 1.25 M M M M
7/19/2012 5:00 AM 1.85 M M M M Two rounds of heavy rain, lots of lightning.
7/20/2012 6:00 AM 0.07 M M M M
7/21/2012 6:00 AM 0.00 0.0 M M M
7/24/2012 8:00 AM 0.30 M M M M
7/30/2012 7:00 AM 0.07 M M M M
7/31/2012 7:00 AM 0.24 M M M M
8/5/2012 7:00 AM 0.39 M M M M
8/10/2012 6:00 AM 0.19 M M M M
8/17/2012 6:00 AM 0.20 M M M M
8/21/2012 6:00 AM 0.37 M M M M
8/26/2012 6:00 AM 0.00 0.0 M M M After today, I will be away and unable to give daily reports. I will resume in a week.
9/4/2012 8:00 AM 0.16 M M M M
9/8/2012 6:00 AM 0.16 M M M M
9/9/2012 6:00 AM 0.24 M M M M
9/14/2012 6:00 AM 0.19 M M M M
9/15/2012 6:00 AM 0.00 0.0 M M M
9/18/2012 6:00 AM 0.33 M M M M
9/22/2012 6:00 AM 0.26 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/2/2011 10/03/2011 7:00 AM 2 0.00 M M
10/8/2011 10/11/2011 8:00 AM 4 0.00 M M
10/15/2011 10/28/2011 9:00 AM 14 1.22 M M
11/1/2011 11/04/2011 9:00 PM 4 0.15 M M
11/10/2011 11/12/2011 7:00 AM 3 0.00 M M
11/13/2011 11/16/2011 6:00 AM 4 T M M
11/17/2011 11/21/2011 7:00 AM 5 0.00 M M
12/4/2011 12/05/2011 7:00 AM 2 0.16 M M THis total is from Saturday afternoon and Saturday evening/night.
12/7/2011 12/10/2011 7:00 AM 4 0.02 M M Precipitation total accumulated the early hours of 12/9-the light dusting of snow.
12/19/2011 12/24/2011 7:00 AM 6 T M M Hard to report accurate amount as frozen precip brought inside to melt. I forgot about it and it evaporated inside. My estimation total would be about .02.
1/3/2012 1/06/2012 5:00 AM 4 0.00 M M
1/17/2012 1/20/2012 6:00 AM 4 0.07 M M
1/29/2012 2/03/2012 6:00 AM 6 0.00 M M
2/4/2012 2/07/2012 6:00 AM 4 0.00 M M
2/17/2012 2/20/2012 7:00 AM 4 0.00 M M
2/22/2012 2/26/2012 6:00 AM 5 0.61 M M Precip is all from 2/24 event.
3/1/2012 3/04/2012 6:00 AM 4 0.12 M M Precip totals are from 3/2. There was a TRACE on 3/3.
3/7/2012 3/09/2012 6:00 AM 3 0.10 M M Precip was from wee hours of 3/8.
3/13/2012 3/17/2012 7:00 AM 5 0.00 M M
4/4/2012 4/05/2012 5:00 AM 2 0.00 M M
4/8/2012 4/09/2012 7:00 AM 2 0.02 M M
4/17/2012 4/18/2012 5:00 AM 2 0.00 M M
4/28/2012 4/29/2012 6:00 AM 2 0.31 M M
4/30/2012 5/01/2012 8:00 AM 2 0.26 M M
5/9/2012 5/11/2012 6:00 AM 3 0.00 M M
5/12/2012 5/14/2012 7:00 AM 3 0.09 M M
5/22/2012 5/23/2012 7:00 AM 2 0.00 M M
5/24/2012 5/29/2012 6:00 AM 6 0.00 M M
6/2/2012 6/13/2012 5:00 AM 12 0.00 M M I returned from June 10 after a week away and found an empty rain gauge. No rain.
6/14/2012 6/16/2012 6:00 AM 3 0.00 M M
6/18/2012 6/24/2012 6:00 AM 7 T M M
6/30/2012 7/05/2012 6:00 AM 6 0.99 M M This precip fell on Jul 1 but I had no internet service for several days after this to report the rainfall.
7/6/2012 7/13/2012 6:00 AM 8 0.00 M M
8/11/2012 8/15/2012 6:00 AM 5 0.53 M M
8/27/2012 9/03/2012 8:00 AM 8 1.84 M M This is a week's worth of precip. I was on vacation.
9/10/2012 9/13/2012 5:00 AM 4 0.00 M M
9/23/2012 10/04/2012 6:00 PM 12 0.15 M M



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