Climate at a Glance

Divisional 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 February 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 6. West Southwest

Average Temperature Rankings, July 2011

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
July 2011
1-Month
81.1°F
(27.3°C)
76.8°F
(24.9°C)
4.3°F
(2.4°C)
119th Coolest Coolest since: 2010 2014
7th Warmest Warmest since: 1954 1936
Jun–Jul 2011
2-Month
77.6°F
(25.3°C)
74.8°F
(23.8°C)
2.8°F
(1.5°C)
114th Coolest Coolest since: 2010 1915
12th Warmest Warmest since: 1954 1934
May–Jul 2011
3-Month
72.7°F
(22.6°C)
70.9°F
(21.6°C)
1.8°F
(1.0°C)
102nd Coolest Coolest since: 2009 1924
24th Warmest Warmest since: 2010 1934
Ties: 1959
Apr–Jul 2011
4-Month
68.4°F
(20.2°C)
66.5°F
(19.2°C)
1.9°F
(1.0°C)
110th Coolest Coolest since: 2009 1907
16th Warmest Warmest since: 2010 1934
Ties: 1933, 1952, 2006
Mar–Jul 2011
5-Month
63.4°F
(17.4°C)
61.5°F
(16.4°C)
1.9°F
(1.0°C)
112th Coolest Coolest since: 2009 1960
14th Warmest Warmest since: 2010 2012
Ties: 1954, 1955, 2006
Feb–Jul 2011
6-Month
58.2°F
(14.6°C)
56.5°F
(13.6°C)
1.7°F
(1.0°C)
104th Coolest Coolest since: 2009 1904, 1947
22nd Warmest Warmest since: 2010 2012
Ties: 1952, 2006
Jan–Jul 2011
7-Month
53.3°F
(11.8°C)
52.3°F
(11.3°C)
1.0°F
(0.5°C)
89th Coolest Coolest since: 2010 1912
37th Warmest Warmest since: 2010 2012
Ties: 1930, 1973, 1974, 2010, 2018
Dec 2010–Jul 2011
8-Month
49.9°F
(9.9°C)
49.6°F
(9.8°C)
0.3°F
(0.1°C)
70th Coolest Coolest since: 2009 1904
55th Warmest Warmest since: 2010 2012
Ties: 1901, 1966, 1985
Nov 2010–Jul 2011
9-Month
49.4°F
(9.7°C)
48.8°F
(9.3°C)
0.6°F
(0.4°C)
77th Coolest Coolest since: 2009 1904
48th Warmest Warmest since: 2010 2012
Oct 2010–Jul 2011
10-Month
50.2°F
(10.1°C)
49.5°F
(9.7°C)
0.7°F
(0.4°C)
79th Coolest Coolest since: 2009 1904
46th Warmest Warmest since: 2010 2012
Ties: 1901, 1981
Sep 2010–Jul 2011
11-Month
51.8°F
(11.0°C)
51.2°F
(10.7°C)
0.6°F
(0.3°C)
82nd Coolest Coolest since: 2010 1904
43rd Warmest Warmest since: 2010 2012
Ties: 1938, 2010
Aug 2010–Jul 2011
12-Month
54.0°F
(12.2°C)
53.2°F
(11.8°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 2010 1904
38th Warmest Warmest since: 2007 2012
Ties: 1938, 1948
Feb 2010–Jul 2011
18-Month
55.5°F
(13.1°C)
54.3°F
(12.4°C)
1.2°F
(0.7°C)
102nd Coolest Coolest since: 2010 1918
23rd Warmest Warmest since: 2007 2012, 2017
Ties: 1921, 1942, 2005
Aug 2009–Jul 2011
24-Month
53.7°F
(12.1°C)
53.1°F
(11.7°C)
0.6°F
(0.4°C)
88th Coolest Coolest since: 2010 1905
36th Warmest Warmest since: 2008 2017
Ties: 1921, 2019
Aug 2008–Jul 2011
36-Month
53.4°F
(11.9°C)
53.1°F
(11.7°C)
0.3°F
(0.2°C)
74th Coolest Coolest since: 2010 1979
49th Warmest Warmest since: 2010 2018
Ties: 2010
Aug 2007–Jul 2011
48-Month
53.5°F
(11.9°C)
53.1°F
(11.7°C)
0.4°F
(0.2°C)
78th Coolest Coolest since: 1999 1905
44th Warmest Warmest since: 2010 2019
Ties: 1936, 1937, 1943, 1974, 1994, 1999, 2015
Aug 2006–Jul 2011
60-Month
53.7°F
(12.1°C)
53.1°F
(11.7°C)
0.6°F
(0.4°C)
88th Coolest Coolest since: 1999 1906
33rd Warmest Warmest since: 2010 2002
Ties: 1925, 1932, 1939, 1976, 1987, 1989, 1990

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published March 2020, retrieved on March 31, 2020 from https://www.ncdc.noaa.gov/cag/