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 September 2019. For more information, please see Climatological Rankings.


Illinois

Precipitation Rankings, June 1988

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
June 1988
1-Month
0.99"
(25.15mm)
4.09"
(103.89mm)
-3.10"
(-78.74mm)
1st Driest Driest to Date 1988
125th Wettest Wettest since: 1987 2015
May–Jun 1988
2-Month
2.69"
(68.33mm)
8.17"
(207.52mm)
-5.48"
(-139.19mm)
1st Driest Driest to Date 1988
125th Wettest Wettest since: 1987 2015
Apr–Jun 1988
3-Month
4.53"
(115.06mm)
11.88"
(301.75mm)
-7.35"
(-186.69mm)
1st Driest Driest to Date 1988
125th Wettest Wettest since: 1987 2011
Mar–Jun 1988
4-Month
7.85"
(199.39mm)
14.97"
(380.24mm)
-7.12"
(-180.85mm)
3rd Driest Driest since: 1936 2005
123rd Wettest Wettest since: 1987 1945
Feb–Jun 1988
5-Month
9.79"
(248.67mm)
16.83"
(427.48mm)
-7.04"
(-178.81mm)
5th Driest Driest since: 1936 1934
121st Wettest Wettest since: 1987 1945
Jan–Jun 1988
6-Month
11.83"
(300.48mm)
18.96"
(481.58mm)
-7.13"
(-181.10mm)
5th Driest Driest since: 1936 1934
121st Wettest Wettest since: 1987 2019
Dec 1987–Jun 1988
7-Month
16.94"
(430.28mm)
21.28"
(540.51mm)
-4.34"
(-110.23mm)
16th Driest Driest since: 1987 1934
109th Wettest Wettest since: 1986 2019
Nov 1987–Jun 1988
8-Month
20.64"
(524.26mm)
24.04"
(610.62mm)
-3.40"
(-86.36mm)
22nd Driest Driest since: 1987 1934
103rd Wettest Wettest since: 1986 2019
Oct 1987–Jun 1988
9-Month
21.94"
(557.28mm)
26.83"
(681.48mm)
-4.89"
(-124.20mm)
16th Driest Driest since: 1987 1934
109th Wettest Wettest since: 1986 2019
Sep 1987–Jun 1988
10-Month
24.05"
(610.87mm)
30.32"
(770.13mm)
-6.27"
(-159.26mm)
12th Driest Driest since: 1980 1934
113th Wettest Wettest since: 1987 1927
Aug 1987–Jun 1988
11-Month
29.39"
(746.51mm)
33.82"
(859.03mm)
-4.43"
(-112.52mm)
25th Driest Driest since: 1980 1934
100th Wettest Wettest since: 1987 1927
Jul 1987–Jun 1988
12-Month
33.76"
(857.50mm)
37.46"
(951.48mm)
-3.70"
(-93.98mm)
32nd Driest Driest since: 1980 1934
93rd Wettest Wettest since: 1987 1927
Jan 1987–Jun 1988
18-Month
46.52"
(1,181.61mm)
56.38"
(1,432.05mm)
-9.86"
(-250.44mm)
8th Driest Driest since: 1977 1931
117th Wettest Wettest since: 1987 2009
Jul 1986–Jun 1988
24-Month
69.06"
(1,754.12mm)
74.91"
(1,902.71mm)
-5.85"
(-148.59mm)
22nd Driest Driest since: 1977 1954
102nd Wettest Wettest since: 1987 1974
Jul 1985–Jun 1988
36-Month
109.35"
(2,777.49mm)
112.33"
(2,853.18mm)
-2.98"
(-75.69mm)
40th Driest Driest since: 1978 1956
83rd Wettest Wettest since: 1987 2011
Jul 1984–Jun 1988
48-Month
151.63"
(3,851.40mm)
149.71"
(3,802.63mm)
1.92"
(48.77mm)
63rd Driest Driest since: 1980 1956
59th Wettest Wettest since: 1987 2011
Jul 1983–Jun 1988
60-Month
191.63"
(4,867.40mm)
187.15"
(4,753.61mm)
4.48"
(113.79mm)
75th Driest Driest since: 1981 1934
46th Wettest Wettest since: 1987 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/