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 August 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, May 2010

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 2010
1-Month
65.8°F
(18.8°C)
63.2°F
(17.3°C)
2.6°F
(1.5°C)
101st Coolest Coolest since: 2009 1924
27th Warmest Warmest since: 2007 2018
Ties: 2001
Apr–May 2010
2-Month
63.0°F
(17.2°C)
58.1°F
(14.5°C)
4.9°F
(2.7°C)
124th Coolest Coolest since: 2009 1907
4th Warmest Warmest since: 1991 1896
Mar–May 2010
3-Month
57.0°F
(13.9°C)
52.6°F
(11.4°C)
4.4°F
(2.5°C)
124th Coolest Coolest since: 2009 1960
4th Warmest Warmest since: 2007 2012
Ties: 2007
Feb–May 2010
4-Month
49.4°F
(9.7°C)
47.2°F
(8.4°C)
2.2°F
(1.3°C)
103rd Coolest Coolest since: 2008 1978
25th Warmest Warmest since: 2009 2012
Ties: 1896
Jan–May 2010
5-Month
44.3°F
(6.8°C)
43.4°F
(6.3°C)
0.9°F
(0.5°C)
83rd Coolest Coolest since: 2009 1978
45th Warmest Warmest since: 2009 2012
Ties: 1898, 1908, 2009, 2011
Dec 2009–May 2010
6-Month
42.1°F
(5.6°C)
41.4°F
(5.2°C)
0.7°F
(0.4°C)
75th Coolest Coolest since: 2009 1978
52nd Warmest Warmest since: 2007 2012
Ties: 1967, 2018
Nov 2009–May 2010
7-Month
43.0°F
(6.1°C)
41.5°F
(5.3°C)
1.5°F
(0.8°C)
98th Coolest Coolest since: 2009 1978
29th Warmest Warmest since: 2007 2012
Ties: 1939, 2021
Oct 2009–May 2010
8-Month
44.1°F
(6.7°C)
43.3°F
(6.3°C)
0.8°F
(0.4°C)
82nd Coolest Coolest since: 2009 1978
45th Warmest Warmest since: 2007 2012
Ties: 1898
Sep 2009–May 2010
9-Month
46.6°F
(8.1°C)
46.0°F
(7.8°C)
0.6°F
(0.3°C)
80th Coolest Coolest since: 2009 1978
47th Warmest Warmest since: 2008 2012
Ties: 1903, 1914, 1990
Aug 2009–May 2010
10-Month
49.2°F
(9.6°C)
48.8°F
(9.3°C)
0.4°F
(0.3°C)
71st Coolest Coolest since: 2009 1978
56th Warmest Warmest since: 2008 2012
Ties: 1903, 1923, 1933, 1964
Jul 2009–May 2010
11-Month
51.2°F
(10.7°C)
51.3°F
(10.7°C)
-0.1°F
(0.0°C)
50th Coolest Coolest since: 2001 1904
77th Warmest Warmest since: 2009 2012
Ties: 1913, 1965, 1973
Jun 2009–May 2010
12-Month
53.2°F
(11.8°C)
53.1°F
(11.7°C)
0.1°F
(0.1°C)
60th Coolest Coolest since: 2001 1904
67th Warmest Warmest since: 2009 2012
Ties: 1900, 1903
Dec 2008–May 2010
18-Month
49.4°F
(9.7°C)
49.1°F
(9.5°C)
0.3°F
(0.2°C)
69th Coolest Coolest since: 2009 1979
57th Warmest Warmest since: 2008 2017
Ties: 1920, 1973
Jun 2008–May 2010
24-Month
53.3°F
(11.8°C)
53.1°F
(11.7°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1997 1905, 1978
56th Warmest Warmest since: 2009 2017
Ties: 1976
Jun 2007–May 2010
36-Month
53.5°F
(11.9°C)
53.0°F
(11.7°C)
0.5°F
(0.2°C)
79th Coolest Coolest since: 1998 1979
46th Warmest Warmest since: 2009 2018
Ties: 1924, 1936, 1937, 1941, 1946, 1990
Jun 2006–May 2010
48-Month
53.7°F
(12.1°C)
53.0°F
(11.7°C)
0.7°F
(0.4°C)
87th Coolest Coolest since: 1999 1980
37th Warmest Warmest since: 2009 2019
Ties: 1937, 1945, 2011
Jun 2005–May 2010
60-Month
54.1°F
(12.3°C)
53.0°F
(11.7°C)
1.1°F
(0.6°C)
106th Coolest Coolest since: 2005 1981
17th Warmest Warmest since: 2009 2020
Ties: 1991, 1992, 2004

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2021, retrieved on September 18, 2021 from https://www.ncdc.noaa.gov/cag/