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 July 2020. For more information, please see Climatological Rankings.


Illinois

Precipitation Rankings, June 1931

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
June 1931
1-Month
3.16"
(80.26mm)
4.09"
(103.89mm)
-0.93"
(-23.63mm)
36th Driest Driest since: 1922 1988
91st Wettest Wettest since: 1930 2015
May–Jun 1931
2-Month
7.43"
(188.72mm)
8.17"
(207.52mm)
-0.74"
(-18.80mm)
49th Driest Driest since: 1930 1988
78th Wettest Wettest since: 1929 2015
Apr–Jun 1931
3-Month
10.10"
(256.54mm)
11.88"
(301.75mm)
-1.78"
(-45.21mm)
35th Driest Driest since: 1930 1988
92nd Wettest Wettest since: 1929 2011
Ties: 1922
Mar–Jun 1931
4-Month
12.80"
(325.12mm)
14.97"
(380.24mm)
-2.17"
(-55.12mm)
29th Driest Driest since: 1930 2005
98th Wettest Wettest since: 1929 1945
Feb–Jun 1931
5-Month
14.07"
(357.38mm)
16.83"
(427.48mm)
-2.76"
(-70.10mm)
21st Driest Driest since: 1930 1934
106th Wettest Wettest since: 1929 1945
Jan–Jun 1931
6-Month
14.60"
(370.84mm)
18.96"
(481.58mm)
-4.36"
(-110.74mm)
13th Driest Driest since: 1925 1934
114th Wettest Wettest since: 1930 2019
Dec 1930–Jun 1931
7-Month
15.27"
(387.86mm)
21.28"
(540.51mm)
-6.01"
(-152.65mm)
8th Driest Driest since: 1914 1934
118th Wettest Wettest since: 1930 2019
Nov 1930–Jun 1931
8-Month
17.45"
(443.23mm)
24.04"
(610.62mm)
-6.59"
(-167.39mm)
9th Driest Driest since: 1901 1934
117th Wettest Wettest since: 1930 2019
Oct 1930–Jun 1931
9-Month
19.66"
(499.36mm)
26.83"
(681.48mm)
-7.17"
(-182.12mm)
5th Driest Driest since: 1925 1934
121st Wettest Wettest since: 1930 2019
Sep 1930–Jun 1931
10-Month
23.27"
(591.06mm)
30.32"
(770.13mm)
-7.05"
(-179.07mm)
9th Driest Driest since: 1925 1934
117th Wettest Wettest since: 1930 1927
Aug 1930–Jun 1931
11-Month
25.23"
(640.84mm)
33.82"
(859.03mm)
-8.59"
(-218.19mm)
5th Driest Driest to Date 1934
121st Wettest Wettest since: 1930 1927
Jul 1930–Jun 1931
12-Month
26.20"
(665.48mm)
37.46"
(951.48mm)
-11.26"
(-286.00mm)
2nd Driest Driest to Date 1934
124th Wettest Wettest since: 1930 1927
Jan 1930–Jun 1931
18-Month
42.15"
(1,070.61mm)
56.38"
(1,432.05mm)
-14.23"
(-361.44mm)
1st Driest Driest to Date 1931
125th Wettest Wettest since: 1930 2009
Jul 1929–Jun 1931
24-Month
59.55"
(1,512.57mm)
74.91"
(1,902.71mm)
-15.36"
(-390.14mm)
3rd Driest Driest to Date 1954
122nd Wettest Wettest since: 1930 1974
Jul 1928–Jun 1931
36-Month
103.30"
(2,623.82mm)
112.33"
(2,853.18mm)
-9.03"
(-229.36mm)
16th Driest Driest since: 1925 1956
108th Wettest Wettest since: 1930 2011
Jul 1927–Jun 1931
48-Month
144.15"
(3,661.41mm)
149.71"
(3,802.63mm)
-5.56"
(-141.22mm)
35th Driest Driest since: 1926 1956
88th Wettest Wettest since: 1930 2011
Jul 1926–Jun 1931
60-Month
196.79"
(4,998.47mm)
187.15"
(4,753.61mm)
9.64"
(244.86mm)
85th Driest Driest since: 1927 1934
37th Wettest Wettest since: 1930 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2020, retrieved on August 12, 2020 from https://www.ncdc.noaa.gov/cag/