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 1902

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 1902
1-Month
8.27"
(210.06mm)
4.09"
(103.89mm)
4.18"
(106.17mm)
124th Driest Driest since: 1901 1988
2nd Wettest Wettest to Date 2015
May–Jun 1902
2-Month
12.21"
(310.13mm)
8.17"
(207.52mm)
4.04"
(102.61mm)
115th Driest Driest since: 1901 1988
11th Wettest Wettest to Date 2015
Apr–Jun 1902
3-Month
14.62"
(371.35mm)
11.88"
(301.75mm)
2.74"
(69.60mm)
96th Driest Driest since: 1901 1988
30th Wettest Wettest to Date 2011
Mar–Jun 1902
4-Month
18.13"
(460.50mm)
14.97"
(380.24mm)
3.16"
(80.26mm)
97th Driest Driest since: 1901 2005
29th Wettest Wettest since: 1898 1945
Feb–Jun 1902
5-Month
19.42"
(493.27mm)
16.83"
(427.48mm)
2.59"
(65.79mm)
92nd Driest Driest since: 1901 1934
34th Wettest Wettest since: 1898 1945
Jan–Jun 1902
6-Month
20.42"
(518.67mm)
18.96"
(481.58mm)
1.46"
(37.09mm)
80th Driest Driest since: 1901 1934
46th Wettest Wettest since: 1898 2019
Ties: 1981
Dec 1901–Jun 1902
7-Month
23.23"
(590.04mm)
21.28"
(540.51mm)
1.95"
(49.53mm)
83rd Driest Driest since: 1901 1934
42nd Wettest Wettest since: 1898 2019
Nov 1901–Jun 1902
8-Month
24.56"
(623.82mm)
24.04"
(610.62mm)
0.52"
(13.20mm)
67th Driest Driest since: 1901 1934
58th Wettest Wettest since: 1898 2019
Oct 1901–Jun 1902
9-Month
26.56"
(674.62mm)
26.83"
(681.48mm)
-0.27"
(-6.86mm)
57th Driest Driest since: 1901 1934
68th Wettest Wettest since: 1898 2019
Sep 1901–Jun 1902
10-Month
28.36"
(720.34mm)
30.32"
(770.13mm)
-1.96"
(-49.79mm)
40th Driest Driest since: 1901 1934
85th Wettest Wettest since: 1899 1927
Aug 1901–Jun 1902
11-Month
30.16"
(766.06mm)
33.82"
(859.03mm)
-3.66"
(-92.97mm)
31st Driest Driest since: 1901 1934
94th Wettest Wettest since: 1899 1927
Jul 1901–Jun 1902
12-Month
32.58"
(827.53mm)
37.46"
(951.48mm)
-4.88"
(-123.95mm)
23rd Driest Driest since: 1901 1934
102nd Wettest Wettest since: 1900 1927
Jan 1901–Jun 1902
18-Month
45.95"
(1,167.13mm)
56.38"
(1,432.05mm)
-10.43"
(-264.92mm)
7th Driest Driest to Date 1931
118th Wettest Wettest since: 1901 2009
Jul 1900–Jun 1902
24-Month
64.09"
(1,627.89mm)
74.91"
(1,902.71mm)
-10.82"
(-274.82mm)
8th Driest Driest to Date 1954
116th Wettest Wettest since: 1901 1974
Jul 1899–Jun 1902
36-Month
96.91"
(2,461.51mm)
112.32"
(2,852.93mm)
-15.41"
(-391.42mm)
4th Driest Driest to Date 1956
119th Wettest Wettest since: 1901 2011
Jul 1898–Jun 1902
48-Month
133.49"
(3,390.65mm)
149.71"
(3,802.63mm)
-16.22"
(-411.98mm)
3rd Driest Driest to Date 1956
119th Wettest Wettest since: 1901 2011
Jul 1897–Jun 1902
60-Month
173.16"
(4,398.26mm)
187.15"
(4,753.61mm)
-13.99"
(-355.35mm)
8th Driest Driest to Date 1934
113th Wettest Wettest since: 1901 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/