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


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, May 2011

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 2011
1-Month
63.4°F
(17.4°C)
63.2°F
(17.3°C)
0.2°F
(0.1°C)
59th Coolest Coolest since: 2008 1924
67th Warmest Warmest since: 2010 2018
Ties: 1957
Apr–May 2011
2-Month
59.7°F
(15.4°C)
58.0°F
(14.4°C)
1.7°F
(1.0°C)
95th Coolest Coolest since: 2009 1907
31st Warmest Warmest since: 2010 1896
Ties: 1944, 2014
Mar–May 2011
3-Month
54.4°F
(12.4°C)
52.5°F
(11.4°C)
1.9°F
(1.0°C)
97th Coolest Coolest since: 2008 1960
29th Warmest Warmest since: 2010 2012
Ties: 1918, 1929, 1974
Feb–May 2011
4-Month
49.2°F
(9.6°C)
47.3°F
(8.5°C)
1.9°F
(1.1°C)
97th Coolest Coolest since: 2008 1978
29th Warmest Warmest since: 2010 2012
Ties: 1990, 2006
Jan–May 2011
5-Month
44.3°F
(6.8°C)
43.4°F
(6.3°C)
0.9°F
(0.5°C)
82nd Coolest Coolest since: 2010 1978
44th Warmest Warmest since: 2010 2012
Ties: 1898, 1908, 2009, 2010
Dec 2010–May 2011
6-Month
41.2°F
(5.1°C)
41.4°F
(5.2°C)
-0.2°F
(-0.1°C)
52nd Coolest Coolest since: 2008 1978
73rd Warmest Warmest since: 2010 2012
Ties: 1907, 1945, 2003
Nov 2010–May 2011
7-Month
41.7°F
(5.4°C)
41.5°F
(5.3°C)
0.2°F
(0.1°C)
61st Coolest Coolest since: 2008 1978
64th Warmest Warmest since: 2010 2012
Ties: 1898, 1911
Oct 2010–May 2011
8-Month
43.7°F
(6.5°C)
43.3°F
(6.3°C)
0.4°F
(0.2°C)
76th Coolest Coolest since: 2009 1978
49th Warmest Warmest since: 2010 2012
Ties: 1909, 2009, 2019
Sep 2010–May 2011
9-Month
46.5°F
(8.1°C)
46.0°F
(7.8°C)
0.5°F
(0.3°C)
76th Coolest Coolest since: 2009 1978
49th Warmest Warmest since: 2010 2012
Ties: 1896, 1925, 1928, 2009
Aug 2010–May 2011
10-Month
49.6°F
(9.8°C)
48.8°F
(9.3°C)
0.8°F
(0.5°C)
86th Coolest Coolest since: 2010 1978
39th Warmest Warmest since: 2008 2012
Ties: 1898, 1935, 1985
Jul 2010–May 2011
11-Month
52.2°F
(11.2°C)
51.3°F
(10.7°C)
0.9°F
(0.5°C)
91st Coolest Coolest since: 2010 1904
34th Warmest Warmest since: 2008 2012
Ties: 1919, 1941, 1950, 2018
Jun 2010–May 2011
12-Month
54.3°F
(12.4°C)
53.1°F
(11.7°C)
1.2°F
(0.7°C)
98th Coolest Coolest since: 2010 1904
27th Warmest Warmest since: 2007 2012
Ties: 1976, 2004
Dec 2009–May 2011
18-Month
50.2°F
(10.1°C)
49.2°F
(9.6°C)
1.0°F
(0.5°C)
95th Coolest Coolest since: 2010 1979
29th Warmest Warmest since: 2008 2017
Jun 2009–May 2011
24-Month
53.7°F
(12.1°C)
53.1°F
(11.7°C)
0.6°F
(0.4°C)
89th Coolest Coolest since: 2010 1905, 1978
35th Warmest Warmest since: 2009 2017
Ties: 1921, 1974, 2002, 2009, 2016
Jun 2008–May 2011
36-Month
53.6°F
(12.0°C)
53.1°F
(11.7°C)
0.5°F
(0.3°C)
82nd Coolest Coolest since: 2010 1979
41st Warmest Warmest since: 2009 2018
Ties: 1915, 1942
Jun 2007–May 2011
48-Month
53.7°F
(12.1°C)
53.0°F
(11.7°C)
0.7°F
(0.4°C)
87th Coolest Coolest since: 2010 1980
35th Warmest Warmest since: 2010 2019
Ties: 1937, 1945, 2010
Jun 2006–May 2011
60-Month
53.8°F
(12.1°C)
53.0°F
(11.7°C)
0.8°F
(0.4°C)
94th Coolest Coolest since: 2005 1981
27th Warmest Warmest since: 2010 1935, 2002
Ties: 1942, 1945, 1989, 1993, 2005

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/