Station Overview Station Location
Station Number IL-DP-100 Latitude 41.969245
Station Name Bartlett 1.1 SE Longitude -88.1873
County Du Page Elevation (ft) 786



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 10 3.00 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 10 2.96 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 10 2.08 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 11 1.64 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 11 1.55 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 11 2.17 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 11 3.40 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 11 4.06 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 11 4.00 5.74 24 5.34 14 0.40 10 1 6 0 0.0 0 0
July 11 3.69 10.12 31 8.02 28 2.10 3 1 7 3 0.0 0 0
Aug 11 4.55 6.49 31 6.49 31 0.00 0 0 9 1 0.0 0 0
Sept 11 3.38 4.31 30 4.31 30 0.00 0 0 10 0 0.0 0 0
Water Year Totals: 36.48" 26.66" 116 days 24.16" 103 2.50" 13 days 2 32 days 4 days 0.0" 0 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
10/1/2010
10/2/2010
10/3/2010
10/4/2010
10/5/2010
10/6/2010
10/7/2010
10/8/2010
10/9/2010
10/10/2010
10/11/2010
10/12/2010
10/13/2010
10/14/2010
10/15/2010
10/16/2010
10/17/2010
10/18/2010
10/19/2010
10/20/2010
10/21/2010
10/22/2010
10/23/2010
10/24/2010
10/25/2010
10/26/2010
10/27/2010
10/28/2010
10/29/2010
10/30/2010
10/31/2010
11/1/2010
11/2/2010
11/3/2010
11/4/2010
11/5/2010
11/6/2010
11/7/2010
11/8/2010
11/9/2010
11/10/2010
11/11/2010
11/12/2010
11/13/2010
11/14/2010
11/15/2010
11/16/2010
11/17/2010
11/18/2010
11/19/2010
11/20/2010
11/21/2010
11/22/2010
11/23/2010
11/24/2010
11/25/2010
11/26/2010
11/27/2010
11/28/2010
11/29/2010
11/30/2010
12/1/2010
12/2/2010
12/3/2010
12/4/2010
12/5/2010
12/6/2010
12/7/2010
12/8/2010
12/9/2010
12/10/2010
12/11/2010
12/12/2010
12/13/2010
12/14/2010
12/15/2010
12/16/2010
12/17/2010
12/18/2010
12/19/2010
12/20/2010
12/21/2010
12/22/2010
12/23/2010
12/24/2010
12/25/2010
12/26/2010
12/27/2010
12/28/2010
12/29/2010
12/30/2010
12/31/2010
Day of YearDaily PrcpMultiday Prcp
1/1/2011
1/2/2011
1/3/2011
1/4/2011
1/5/2011
1/6/2011
1/7/2011
1/8/2011
1/9/2011
1/10/2011
1/11/2011
1/12/2011
1/13/2011
1/14/2011
1/15/2011
1/16/2011
1/17/2011
1/18/2011
1/19/2011
1/20/2011
1/21/2011
1/22/2011
1/23/2011
1/24/2011
1/25/2011
1/26/2011
1/27/2011
1/28/2011
1/29/2011
1/30/2011
1/31/2011
2/1/2011
2/2/2011
2/3/2011
2/4/2011
2/5/2011
2/6/2011
2/7/2011
2/8/2011
2/9/2011
2/10/2011
2/11/2011
2/12/2011
2/13/2011
2/14/2011
2/15/2011
2/16/2011
2/17/2011
2/18/2011
2/19/2011
2/20/2011
2/21/2011
2/22/2011
2/23/2011
2/24/2011
2/25/2011
2/26/2011
2/27/2011
2/28/2011
3/1/2011
3/2/2011
3/3/2011
3/4/2011
3/5/2011
3/6/2011
3/7/2011
3/8/2011
3/9/2011
3/10/2011
3/11/2011
3/12/2011
3/13/2011
3/14/2011
3/15/2011
3/16/2011
3/17/2011
3/18/2011
3/19/2011
3/20/2011
3/21/2011
3/22/2011
3/23/2011
3/24/2011
3/25/2011
3/26/2011
3/27/2011
3/28/2011
3/29/2011
3/30/2011
3/31/2011
Day of YearDaily PrcpMultiday Prcp
4/1/2011
4/2/2011
4/3/2011
4/4/2011
4/5/2011
4/6/2011
4/7/2011
4/8/2011
4/9/2011
4/10/2011
4/11/2011
4/12/2011
4/13/2011
4/14/2011
4/15/2011
4/16/2011
4/17/2011
4/18/2011
4/19/2011
4/20/2011
4/21/2011
4/22/2011
4/23/2011
4/24/2011
4/25/2011
4/26/2011
4/27/2011
4/28/2011
4/29/2011
4/30/2011
5/1/2011
5/2/2011
5/3/2011
5/4/2011
5/5/2011
5/6/2011
5/7/2011
5/8/2011
5/9/2011
5/10/2011
5/11/2011
5/12/2011
5/13/2011
5/14/2011
5/15/2011
5/16/2011
5/17/2011
5/18/2011
5/19/2011
5/20/2011
5/21/2011
5/22/2011
5/23/2011
5/24/2011
5/25/2011
5/26/2011
5/27/2011
5/28/2011
5/29/2011
5/30/2011
5/31/2011
6/1/2011
6/2/2011
6/3/2011
6/4/2011
6/5/2011
6/6/2011 0.00
6/7/2011
6/8/2011 0.00
6/9/2011 1.30
6/10/2011 2.46
6/11/2011 0.42
6/12/2011 0.00
6/13/2011 0.00
6/14/2011 0.00
6/15/2011 0.63
6/16/2011 0.47
6/17/2011 0.06
6/18/2011 **
6/19/2011 **
6/20/2011 **
6/21/2011 **
6/22/2011 **
6/23/2011 **
6/24/2011 **
6/25/2011 **
6/26/2011 **
6/27/2011 0.40
6/28/2011 0.00
6/29/2011 0.00
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.42
7/3/2011 0.00
7/4/2011 0.00
7/5/2011 0.00
7/6/2011 0.00
7/7/2011 0.00
7/8/2011 0.00
7/9/2011 0.00
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 0.46
7/13/2011 T
7/14/2011 0.00
7/15/2011 0.00
7/16/2011 0.00
7/17/2011 0.00
7/18/2011 T
7/19/2011 T
7/20/2011 0.00
7/21/2011 0.00
7/22/2011 0.92
7/23/2011 4.81
7/24/2011 0.07
7/25/2011 0.38
7/26/2011 0.00
7/27/2011 0.00
7/28/2011 0.96
7/29/2011 **
7/30/2011 **
7/31/2011 2.10
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 1.12
8/4/2011 0.00
8/5/2011 0.00
8/6/2011 0.34
8/7/2011 0.01
8/8/2011 0.67
8/9/2011 0.87
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 T
8/14/2011 0.28
8/15/2011 0.00
8/16/2011 0.00
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 0.00
8/21/2011 2.23
8/22/2011 0.00
8/23/2011 0.00
8/24/2011 0.92
8/25/2011 0.00
8/26/2011 0.00
8/27/2011 0.00
8/28/2011 0.00
8/29/2011 0.00
8/30/2011 0.00
8/31/2011 0.05
9/1/2011 0.00
9/2/2011 0.00
9/3/2011 0.00
9/4/2011 0.05
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 0.00
9/10/2011 0.06
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.02
9/16/2011 0.00
9/17/2011 0.00
9/18/2011 0.00
9/19/2011 0.62
9/20/2011 0.01
9/21/2011 0.00
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 0.00
9/26/2011 2.38
9/27/2011 0.78
9/28/2011 0.26
9/29/2011 0.02
9/30/2011 0.11



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
6/6/2011 6:30 AM 0.00 0.0 M M M
6/8/2011 6:30 AM 0.00 0.0 M M M
6/9/2011 6:10 AM 1.30 M M M M
6/10/2011 6:15 AM 2.46 M M M M .61" addt'l rain during the storm overnight.
6/11/2011 7:00 AM 0.42 M M M M
6/12/2011 8:00 AM 0.00 0.0 M M M
6/13/2011 6:15 AM 0.00 0.0 M M M
6/14/2011 6:15 AM 0.00 0.0 M M M
6/15/2011 6:10 AM 0.63 M M M M Steady wind near 20mph from SE. Few periods of heavy rain overnight with constant lightning at beginning of storm.
6/16/2011 6:10 AM 0.47 M M M M
6/17/2011 6:10 AM 0.06 M M M M
6/28/2011 7:00 AM 0.00 0.0 M M M
6/29/2011 7:00 AM 0.00 0.0 M M M
6/30/2011 7:00 AM 0.00 0.0 M M M
7/1/2011 7:00 AM 0.00 0.0 M M M
7/2/2011 8:00 AM 0.42 M M M M
7/3/2011 7:00 AM 0.00 0.0 M M M
7/4/2011 7:00 AM 0.00 0.0 M M M
7/5/2011 6:15 AM 0.00 0.0 M M M
7/6/2011 6:15 AM 0.00 0.0 M M M
7/7/2011 6:15 AM 0.00 0.0 M M M
7/8/2011 6:15 AM 0.00 0.0 M M M
7/9/2011 7:00 AM 0.00 0.0 M M M
7/10/2011 7:00 AM 0.00 0.0 M M M
7/11/2011 6:15 AM 0.00 0.0 M M M
7/12/2011 6:15 AM 0.46 M M M M Rain from the derecho that passed through early yesterday. Hot and dry after. Rain had no apparent affect on dry grass or other vegetation. Some small branches were damaged from the storm winds.
7/13/2011 6:15 AM T M M M M
7/14/2011 7:00 AM 0.00 0.0 M M M
7/15/2011 6:15 AM 0.00 0.0 M M M
7/16/2011 7:00 AM 0.00 0.0 M M M
7/17/2011 7:00 AM 0.00 0.0 M M M
7/18/2011 6:15 AM T M M M M
7/19/2011 6:15 AM T M M M M
7/20/2011 6:15 AM 0.00 0.0 M M M
7/21/2011 6:15 AM 0.00 0.0 M M M
7/22/2011 6:15 AM 0.92 M M M M
7/23/2011 8:30 AM 4.81 M M M M Less then an inch in the morning storm, however, over two inches between 11PM and about 2AM, additional 2 inches between 2AM and 8AM. Light rain still falling with radar showing heavier rain approaching. Streets that were closed over night due to flooding are now re-open as water has receded.
7/24/2011 6:15 AM 0.07 M M M M
7/25/2011 6:15 AM 0.38 M M M M
7/26/2011 7:00 AM 0.00 0.0 M M M
7/27/2011 7:00 AM 0.00 0.0 M M M
7/28/2011 7:15 AM 0.96 M M M M
8/1/2011 6:15 AM 0.00 0.0 M M M
8/2/2011 7:00 AM 0.00 0.0 M M M
8/3/2011 6:15 AM 1.12 M M M M
8/4/2011 6:15 AM 0.00 0.0 M M M
8/5/2011 6:15 AM 0.00 0.0 M M M
8/6/2011 7:00 AM 0.34 M M M M
8/7/2011 7:00 AM 0.01 M M M M
8/8/2011 6:15 AM 0.67 M M M M
8/9/2011 6:15 AM 0.87 M M M M
8/10/2011 7:00 AM 0.00 0.0 M M M
8/11/2011 7:00 AM 0.00 0.0 M M M
8/12/2011 7:00 AM 0.00 0.0 M M M
8/13/2011 7:00 AM T M M M M
8/14/2011 6:15 AM 0.28 0.0 M M M
8/15/2011 7:00 AM 0.00 0.0 M M M
8/16/2011 7:00 AM 0.00 0.0 M M M
8/17/2011 7:00 AM 0.00 0.0 M M M
8/18/2011 6:15 AM 0.00 0.0 M M M
8/19/2011 7:00 AM 0.00 0.0 M M M
8/20/2011 7:00 AM 0.00 0.0 M M M
8/21/2011 7:00 AM 2.23 M M M M
8/22/2011 7:00 AM 0.00 0.0 M M M
8/23/2011 6:15 AM 0.00 0.0 M M M
8/24/2011 6:15 AM 0.92 M M M M
8/25/2011 7:00 AM 0.00 0.0 M M M
8/26/2011 7:00 AM 0.00 0.0 M M M
8/27/2011 7:00 AM 0.00 0.0 M M M
8/28/2011 7:00 AM 0.00 0.0 M M M
8/29/2011 7:00 AM 0.00 0.0 M M M
8/30/2011 7:00 AM 0.00 0.0 M M M
8/31/2011 6:15 AM 0.05 M M M M
9/1/2011 7:00 AM 0.00 0.0 M M M
9/2/2011 7:00 AM 0.00 0.0 M M M
9/3/2011 7:00 AM 0.00 0.0 M M M
9/4/2011 6:15 AM 0.05 M M M M
9/5/2011 7:00 AM 0.00 0.0 M M M
9/6/2011 7:00 AM 0.00 0.0 M M M
9/7/2011 7:00 AM 0.00 0.0 M M M
9/8/2011 7:00 AM 0.00 0.0 M M M
9/9/2011 7:00 AM 0.00 0.0 M M M
9/10/2011 8:00 AM 0.06 M M M M
9/11/2011 7:00 AM 0.00 0.0 M M M
9/12/2011 7:00 AM 0.00 0.0 M M M
9/13/2011 7:00 AM 0.00 0.0 M M M
9/14/2011 6:15 AM 0.00 0.0 M M M
9/15/2011 6:15 AM 0.02 M M M M
9/16/2011 6:15 AM 0.00 0.0 M M M
9/17/2011 7:00 AM 0.00 0.0 M M M
9/18/2011 7:00 AM 0.00 0.0 M M M
9/19/2011 6:15 AM 0.62 M M M M
9/20/2011 6:15 AM 0.01 M M M M
9/21/2011 7:00 AM 0.00 0.0 M M M
9/22/2011 7:00 AM 0.00 0.0 M M M
9/23/2011 6:15 AM 0.00 0.0 M M M
9/24/2011 8:00 AM 0.00 0.0 M M M
9/25/2011 7:00 AM 0.00 0.0 M M M
9/26/2011 8:00 AM 2.38 M M M M Rain finally stopping for the moment. Second gauge (non-official) at Bartlett Fire Station 1 reporting 2.71 inches as well with about an inch in the last hour. There were periods of heavy rain with winds gusting in excess of 20 mph.
9/27/2011 6:15 AM 0.78 M M M M
9/28/2011 6:15 AM 0.26 M M M M
9/29/2011 6:15 AM 0.02 M M M M
9/30/2011 6:15 AM 0.11 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
6/18/2011 6/27/2011 7:00 PM 10 0.40 M M
7/29/2011 7/31/2011 5:15 PM 3 2.10 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
6/8/2011 11:16 PM 3/8" 1/4" Pea Size Rice Hard|White Ice 4 2min no damage Continuous True After rain After smaller hail 30-40