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


Illinois

Precipitation Rankings, July 1956

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1956
1-Month
4.57"
(116.08mm)
3.64"
(92.46mm)
0.93"
(23.62mm)
92nd Driest Driest since: 1955 1930
34th Wettest Wettest since: 1951 1958
Jun–Jul 1956
2-Month
7.14"
(181.36mm)
7.72"
(196.09mm)
-0.58"
(-14.73mm)
46th Driest Driest since: 1955 1936
80th Wettest Wettest since: 1952 2015
May–Jul 1956
3-Month
11.22"
(284.99mm)
11.81"
(299.97mm)
-0.59"
(-14.98mm)
50th Driest Driest since: 1954 1936
76th Wettest Wettest since: 1955 2015
Apr–Jul 1956
4-Month
14.68"
(372.87mm)
15.52"
(394.21mm)
-0.84"
(-21.34mm)
50th Driest Driest since: 1954 1988
76th Wettest Wettest since: 1955 1957
Mar–Jul 1956
5-Month
15.85"
(402.59mm)
18.61"
(472.69mm)
-2.76"
(-70.10mm)
24th Driest Driest since: 1941 1936
102nd Wettest Wettest since: 1955 1973
Feb–Jul 1956
6-Month
18.73"
(475.74mm)
20.47"
(519.94mm)
-1.74"
(-44.20mm)
36th Driest Driest since: 1954 1936
90th Wettest Wettest since: 1955 2008
Jan–Jul 1956
7-Month
19.44"
(493.78mm)
22.60"
(574.04mm)
-3.16"
(-80.26mm)
25th Driest Driest since: 1954 1936
101st Wettest Wettest since: 1955 2008
Dec 1955–Jul 1956
8-Month
19.89"
(505.21mm)
24.92"
(632.97mm)
-5.03"
(-127.76mm)
12th Driest Driest since: 1940 1936
113th Wettest Wettest since: 1955 2008
Nov 1955–Jul 1956
9-Month
21.77"
(552.96mm)
27.67"
(702.82mm)
-5.90"
(-149.86mm)
13th Driest Driest since: 1940 1934
112th Wettest Wettest since: 1955 1993
Oct 1955–Jul 1956
10-Month
26.31"
(668.27mm)
30.46"
(773.68mm)
-4.15"
(-105.41mm)
25th Driest Driest since: 1954 1934
100th Wettest Wettest since: 1955 2010
Sep 1955–Jul 1956
11-Month
29.14"
(740.16mm)
33.96"
(862.58mm)
-4.82"
(-122.42mm)
22nd Driest Driest since: 1954 1934
103rd Wettest Wettest since: 1955 1927
Aug 1955–Jul 1956
12-Month
31.72"
(805.69mm)
37.46"
(951.48mm)
-5.74"
(-145.79mm)
21st Driest Driest since: 1954 1934
104th Wettest Wettest since: 1955 1927
Feb 1955–Jul 1956
18-Month
51.94"
(1,319.28mm)
57.89"
(1,470.41mm)
-5.95"
(-151.13mm)
23rd Driest Driest since: 1954 1931
102nd Wettest Wettest since: 1955 2010
Aug 1954–Jul 1956
24-Month
69.75"
(1,771.65mm)
74.90"
(1,902.46mm)
-5.15"
(-130.81mm)
23rd Driest Driest since: 1955 1954
101st Wettest Wettest since: 1953 2010
Aug 1953–Jul 1956
36-Month
95.95"
(2,437.13mm)
112.32"
(2,852.93mm)
-16.37"
(-415.80mm)
5th Driest Driest since: 1955 1965
118th Wettest Wettest since: 1954 2010
Aug 1952–Jul 1956
48-Month
127.35"
(3,234.69mm)
149.69"
(3,802.13mm)
-22.34"
(-567.44mm)
1st Driest Driest to Date 1956
121st Wettest Wettest since: 1955 2011
Aug 1951–Jul 1956
60-Month
166.03"
(4,217.16mm)
187.12"
(4,752.85mm)
-21.09"
(-535.69mm)
2nd Driest Driest since: 1934 1934
119th Wettest Wettest since: 1955 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 20, 2020 from https://www.ncdc.noaa.gov/cag/