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


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, April 2009

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 2009
1-Month
53.4°F
(11.9°C)
52.8°F
(11.6°C)
0.6°F
(0.3°C)
64th Coolest Coolest since: 2008 1907
62nd Warmest Warmest since: 2006 2010
Ties: 1931
Mar–Apr 2009
2-Month
50.0°F
(10.0°C)
47.2°F
(8.4°C)
2.8°F
(1.6°C)
99th Coolest Coolest since: 2008 1926
27th Warmest Warmest since: 2007 2012
Ties: 2011
Feb–Apr 2009
3-Month
44.7°F
(7.1°C)
41.9°F
(5.5°C)
2.8°F
(1.6°C)
105th Coolest Coolest since: 2008 1978
21st Warmest Warmest since: 2006 2012
Ties: 2004, 2006
Jan–Apr 2009
4-Month
39.4°F
(4.1°C)
38.4°F
(3.6°C)
1.0°F
(0.5°C)
74th Coolest Coolest since: 2008 1978
52nd Warmest Warmest since: 2007 2012
Dec 2008–Apr 2009
5-Month
37.6°F
(3.1°C)
37.1°F
(2.8°C)
0.5°F
(0.3°C)
70th Coolest Coolest since: 2008 1978
55th Warmest Warmest since: 2007 2012
Ties: 1898, 1997
Nov 2008–Apr 2009
6-Month
38.3°F
(3.5°C)
37.9°F
(3.3°C)
0.4°F
(0.2°C)
67th Coolest Coolest since: 2008 1978
58th Warmest Warmest since: 2007 2012
Ties: 1941
Oct 2008–Apr 2009
7-Month
40.8°F
(4.9°C)
40.5°F
(4.7°C)
0.3°F
(0.2°C)
69th Coolest Coolest since: 2003 1978
56th Warmest Warmest since: 2008 2012
Ties: 1927, 1952, 1966, 1973, 2013
Sep 2008–Apr 2009
8-Month
44.3°F
(6.8°C)
43.9°F
(6.6°C)
0.4°F
(0.2°C)
72nd Coolest Coolest since: 2003 1918
53rd Warmest Warmest since: 2008 2017
Ties: 1907, 1973
Aug 2008–Apr 2009
9-Month
47.4°F
(8.6°C)
47.2°F
(8.4°C)
0.2°F
(0.2°C)
65th Coolest Coolest since: 2001 1918
60th Warmest Warmest since: 2008 2017
Ties: 1933, 1966, 2010
Jul 2008–Apr 2009
10-Month
50.2°F
(10.1°C)
50.2°F
(10.1°C)
0.0°F
(0.0°C)
59th Coolest Coolest since: 2001 1918
66th Warmest Warmest since: 2008 2012
Ties: 1917, 1988
Jun 2008–Apr 2009
11-Month
52.4°F
(11.3°C)
52.2°F
(11.2°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 2001 1904, 1918
59th Warmest Warmest since: 2008 2012
Ties: 1901, 1925
May 2008–Apr 2009
12-Month
53.0°F
(11.7°C)
53.1°F
(11.7°C)
-0.1°F
(0.0°C)
53rd Coolest Coolest since: 2001 1918
72nd Warmest Warmest since: 2008 2012
Ties: 1965, 1967, 1971, 2010
Nov 2007–Apr 2009
18-Month
48.1°F
(8.9°C)
48.0°F
(8.9°C)
0.1°F
(0.0°C)
56th Coolest Coolest since: 1997 1905, 1979
68th Warmest Warmest since: 2008 2017
Ties: 1898, 1910, 1940, 1966, 1981, 1993, 2010
May 2007–Apr 2009
24-Month
53.9°F
(12.2°C)
53.1°F
(11.7°C)
0.8°F
(0.5°C)
94th Coolest Coolest since: 2004 1978
30th Warmest Warmest since: 2008 2017
Ties: 1934, 2002, 2019
May 2006–Apr 2009
36-Month
53.9°F
(12.2°C)
53.0°F
(11.7°C)
0.9°F
(0.5°C)
95th Coolest Coolest since: 2005 1979
28th Warmest Warmest since: 2008 2018
Ties: 1921, 1988, 1991, 1993, 2005
May 2005–Apr 2009
48-Month
54.3°F
(12.4°C)
53.0°F
(11.7°C)
1.3°F
(0.7°C)
106th Coolest Coolest since: 2006 1980
16th Warmest Warmest since: 2008 2019
Ties: 2006
May 2004–Apr 2009
60-Month
54.3°F
(12.4°C)
53.0°F
(11.7°C)
1.3°F
(0.7°C)
111th Coolest Coolest since: 2007 1981
10th Warmest Warmest since: 2008 1935
Ties: 1992, 2007

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/