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


Illinois, Climate Division 9. Southeast

Average Temperature Rankings, April 2010

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 2010
1-Month
61.3°F
(16.3°C)
55.4°F
(13.0°C)
5.9°F
(3.3°C)
120th Coolest Coolest since: 2009 1907
6th Warmest Warmest since: 2001 1896
Mar–Apr 2010
2-Month
54.2°F
(12.3°C)
50.1°F
(10.1°C)
4.1°F
(2.2°C)
114th Coolest Coolest since: 2009 1960
12th Warmest Warmest since: 1977 2012
Ties: 1967
Feb–Apr 2010
3-Month
46.2°F
(7.9°C)
45.0°F
(7.2°C)
1.2°F
(0.7°C)
82nd Coolest Coolest since: 2008 1978
44th Warmest Warmest since: 2009 2012
Ties: 1911, 1918
Jan–Apr 2010
4-Month
41.6°F
(5.3°C)
41.6°F
(5.3°C)
0.0°F
(0.0°C)
59th Coolest Coolest since: 2008 1978
67th Warmest Warmest since: 2009 2012
Ties: 1915, 1917, 1959, 1997
Dec 2009–Apr 2010
5-Month
40.1°F
(4.5°C)
40.3°F
(4.6°C)
-0.2°F
(-0.1°C)
52nd Coolest Coolest since: 2003 1978
73rd Warmest Warmest since: 2009 2012
Ties: 1913, 1924, 1975, 2011
Nov 2009–Apr 2010
6-Month
41.8°F
(5.4°C)
41.0°F
(5.0°C)
0.8°F
(0.4°C)
83rd Coolest Coolest since: 2009 1978
42nd Warmest Warmest since: 2007 2012
Ties: 1908, 1910, 1914, 1927, 1989
Oct 2009–Apr 2010
7-Month
43.4°F
(6.3°C)
43.3°F
(6.3°C)
0.1°F
(0.0°C)
53rd Coolest Coolest since: 2003 1978
72nd Warmest Warmest since: 2009 2012, 2017
Ties: 1897, 1966
Sep 2009–Apr 2010
8-Month
46.6°F
(8.1°C)
46.5°F
(8.1°C)
0.1°F
(0.0°C)
48th Coolest Coolest since: 2003 1918, 1977
77th Warmest Warmest since: 2009 2017
Ties: 1943, 1947, 1966, 1973, 2003, 2013, 2018
Aug 2009–Apr 2010
9-Month
49.6°F
(9.8°C)
49.8°F
(9.9°C)
-0.2°F
(-0.1°C)
39th Coolest Coolest since: 2001 1977
86th Warmest Warmest since: 2009 2017
Ties: 1915, 1916, 1961, 2018
Jul 2009–Apr 2010
10-Month
52.0°F
(11.1°C)
52.6°F
(11.4°C)
-0.6°F
(-0.3°C)
33rd Coolest Coolest since: 2001 1977
92nd Warmest Warmest since: 2009 2017
Ties: 1959, 1994
Jun 2009–Apr 2010
11-Month
54.2°F
(12.3°C)
54.5°F
(12.5°C)
-0.3°F
(-0.2°C)
41st Coolest Coolest since: 2001 1977
84th Warmest Warmest since: 2009 2017
Ties: 1924, 1947, 1952
May 2009–Apr 2010
12-Month
55.2°F
(12.9°C)
55.5°F
(13.1°C)
-0.3°F
(-0.2°C)
44th Coolest Coolest since: 2001 1977
81st Warmest Warmest since: 2009 2017
Ties: 1913, 1929, 1952, 1964, 1965, 1990
Nov 2008–Apr 2010
18-Month
50.6°F
(10.3°C)
50.6°F
(10.3°C)
0.0°F
(0.0°C)
47th Coolest Coolest since: 1998 1979
77th Warmest Warmest since: 2009 2017
Ties: 1928, 1937, 1940, 1948, 1949, 1966, 1975, 1981, 1998
May 2008–Apr 2010
24-Month
55.3°F
(12.9°C)
55.4°F
(13.0°C)
-0.1°F
(-0.1°C)
45th Coolest Coolest since: 1998 1978
79th Warmest Warmest since: 2009 2017
Ties: 1902, 1903, 1937, 1947, 1998
May 2007–Apr 2010
36-Month
55.9°F
(13.3°C)
55.4°F
(13.0°C)
0.5°F
(0.3°C)
82nd Coolest Coolest since: 1998 1979
41st Warmest Warmest since: 2009 2018
Ties: 1940, 1946, 1976, 1988
May 2006–Apr 2010
48-Month
55.9°F
(13.3°C)
55.4°F
(13.0°C)
0.5°F
(0.3°C)
85th Coolest Coolest since: 1999 1980
37th Warmest Warmest since: 2009 2019
Ties: 1939, 1941, 1989, 2015
May 2005–Apr 2010
60-Month
56.2°F
(13.4°C)
55.4°F
(13.0°C)
0.8°F
(0.4°C)
96th Coolest Coolest since: 2005 1981
25th Warmest Warmest since: 2009 1935
Ties: 1924, 1941, 1942, 1945, 2001, 2005, 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published August 2019, retrieved on August 19, 2019 from https://www.ncdc.noaa.gov/cag/