Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of June 2020. For more information, please see Climatological Rankings.


Illinois

Precipitation Rankings, June 2011

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
June 2011
1-Month
6.69"
(169.93mm)
4.09"
(103.89mm)
2.60"
(66.04mm)
117th Driest Driest since: 2009 1988
10th Wettest Wettest since: 2010 2015
May–Jun 2011
2-Month
11.97"
(304.04mm)
8.17"
(207.52mm)
3.80"
(96.52mm)
113th Driest Driest since: 2009 1988
14th Wettest Wettest since: 2010 2015
Apr–Jun 2011
3-Month
19.59"
(497.59mm)
11.88"
(301.75mm)
7.71"
(195.84mm)
126th Driest Driest since: 2010 1988
1st Wettest Wettest to Date 2011
Mar–Jun 2011
4-Month
22.31"
(566.67mm)
14.97"
(380.24mm)
7.34"
(186.43mm)
124th Driest Driest since: 2010 2005
3rd Wettest Wettest since: 1973 1945
Feb–Jun 2011
5-Month
25.55"
(648.97mm)
16.83"
(427.48mm)
8.72"
(221.49mm)
125th Driest Driest since: 2010 1934
2nd Wettest Wettest since: 1945 1945
Jan–Jun 2011
6-Month
26.74"
(679.20mm)
18.96"
(481.58mm)
7.78"
(197.62mm)
121st Driest Driest since: 2010 1934
6th Wettest Wettest since: 1998 2019
Dec 2010–Jun 2011
7-Month
28.51"
(724.15mm)
21.28"
(540.51mm)
7.23"
(183.64mm)
115th Driest Driest since: 2010 1934
11th Wettest Wettest since: 2009 2019
Nov 2010–Jun 2011
8-Month
31.66"
(804.16mm)
24.04"
(610.62mm)
7.62"
(193.54mm)
118th Driest Driest since: 2010 1934
8th Wettest Wettest since: 2008 2019
Oct 2010–Jun 2011
9-Month
32.98"
(837.69mm)
26.83"
(681.48mm)
6.15"
(156.21mm)
106th Driest Driest since: 2009 1934
20th Wettest Wettest since: 2010 2019
Sep 2010–Jun 2011
10-Month
36.71"
(932.43mm)
30.32"
(770.13mm)
6.39"
(162.30mm)
109th Driest Driest since: 2007 1934
17th Wettest Wettest since: 2010 1927
Aug 2010–Jun 2011
11-Month
39.89"
(1,013.21mm)
33.82"
(859.03mm)
6.07"
(154.18mm)
107th Driest Driest since: 2007 1934
19th Wettest Wettest since: 2010 1927
Jul 2010–Jun 2011
12-Month
45.24"
(1,149.10mm)
37.46"
(951.48mm)
7.78"
(197.62mm)
114th Driest Driest since: 2008 1934
12th Wettest Wettest since: 2010 1927
Jan 2010–Jun 2011
18-Month
67.42"
(1,712.47mm)
56.38"
(1,432.05mm)
11.04"
(280.42mm)
117th Driest Driest since: 2008 1931
9th Wettest Wettest since: 2010 2009
Jul 2009–Jun 2011
24-Month
93.96"
(2,386.58mm)
74.91"
(1,902.71mm)
19.05"
(483.87mm)
121st Driest Driest since: 2009 1954
4th Wettest Wettest since: 2010 1974
Jul 2008–Jun 2011
36-Month
142.00"
(3,606.80mm)
112.32"
(2,852.93mm)
29.68"
(753.87mm)
123rd Driest Driest since: 2010 1956
1st Wettest Wettest to Date 2011
Jul 2007–Jun 2011
48-Month
186.90"
(4,747.26mm)
149.71"
(3,802.63mm)
37.19"
(944.63mm)
122nd Driest Driest since: 2010 1956
1st Wettest Wettest to Date 2011
Jul 2006–Jun 2011
60-Month
227.33"
(5,774.18mm)
187.15"
(4,753.61mm)
40.18"
(1,020.57mm)
121st Driest Driest since: 2010 1934
1st Wettest Wettest to Date 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on August 5, 2020 from https://www.ncdc.noaa.gov/cag/