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 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 3. West

Average Temperature Rankings, April 2011

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 2011
1-Month
51.7°F
(10.9°C)
51.3°F
(10.7°C)
0.4°F
(0.2°C)
60th Coolest Coolest since: 2009 2018
67th Warmest Warmest since: 2010 2010
Mar–Apr 2011
2-Month
46.4°F
(8.0°C)
45.3°F
(7.4°C)
1.1°F
(0.6°C)
84th Coolest Coolest since: 2009 1960
43rd Warmest Warmest since: 2010 2012
Ties: 1935, 2003, 2015, 2020
Feb–Apr 2011
3-Month
40.3°F
(4.6°C)
39.5°F
(4.2°C)
0.8°F
(0.4°C)
79th Coolest Coolest since: 2008 1899
48th Warmest Warmest since: 2010 2012
Ties: 2001
Jan–Apr 2011
4-Month
35.4°F
(1.9°C)
35.6°F
(2.0°C)
-0.2°F
(-0.1°C)
59th Coolest Coolest since: 2008 1912
68th Warmest Warmest since: 2010 2012
Ties: 1948, 1956
Dec 2010–Apr 2011
5-Month
33.1°F
(0.6°C)
34.2°F
(1.2°C)
-1.1°F
(-0.6°C)
36th Coolest Coolest since: 2008 1978
90th Warmest Warmest since: 2010 2012
Ties: 1958, 1975
Nov 2010–Apr 2011
6-Month
34.8°F
(1.6°C)
35.2°F
(1.8°C)
-0.4°F
(-0.2°C)
49th Coolest Coolest since: 2008 1904, 1912, 1978
77th Warmest Warmest since: 2010 2012
Ties: 1911, 1916, 1952, 1964
Oct 2010–Apr 2011
7-Month
37.8°F
(3.2°C)
37.9°F
(3.3°C)
-0.1°F
(-0.1°C)
49th Coolest Coolest since: 2009 1912
77th Warmest Warmest since: 2010 2012
Ties: 1916, 1929, 1930, 1952, 1968, 1973, 1988, 1989
Sep 2010–Apr 2011
8-Month
41.4°F
(5.2°C)
41.4°F
(5.2°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 2010 1904, 1978
69th Warmest Warmest since: 2010 2017
Ties: 1901, 1933, 2010
Aug 2010–Apr 2011
9-Month
45.3°F
(7.4°C)
45.1°F
(7.3°C)
0.2°F
(0.1°C)
65th Coolest Coolest since: 2010 1978
61st Warmest Warmest since: 2008 2017
Ties: 1927
Jul 2010–Apr 2011
10-Month
48.5°F
(9.2°C)
48.2°F
(9.0°C)
0.3°F
(0.2°C)
75th Coolest Coolest since: 2010 1904
51st Warmest Warmest since: 2008 2012
Ties: 1928
Jun 2010–Apr 2011
11-Month
50.9°F
(10.5°C)
50.3°F
(10.2°C)
0.6°F
(0.3°C)
83rd Coolest Coolest since: 2010 1904
43rd Warmest Warmest since: 2007 2017
Ties: 1972, 1990
May 2010–Apr 2011
12-Month
51.9°F
(11.1°C)
51.3°F
(10.7°C)
0.6°F
(0.4°C)
82nd Coolest Coolest since: 2010 1918
44th Warmest Warmest since: 2008 2017
Ties: 1950, 1964, 2004, 2013
Nov 2009–Apr 2011
18-Month
46.7°F
(8.2°C)
45.9°F
(7.7°C)
0.8°F
(0.5°C)
93rd Coolest Coolest since: 2010 1979
32nd Warmest Warmest since: 2008 2017
Ties: 1923, 1981, 2002
May 2009–Apr 2011
24-Month
51.2°F
(10.7°C)
51.2°F
(10.7°C)
0.0°F
(0.0°C)
50th Coolest Coolest since: 2010 1905
75th Warmest Warmest since: 2009 2017
Ties: 1902, 1907, 1916, 1928, 1936, 1985
May 2008–Apr 2011
36-Month
51.0°F
(10.6°C)
51.2°F
(10.7°C)
-0.2°F
(-0.1°C)
45th Coolest Coolest since: 1998 1979
79th Warmest Warmest since: 2010 2018
Ties: 1908, 1929, 1975, 1986
May 2007–Apr 2011
48-Month
51.3°F
(10.7°C)
51.2°F
(10.7°C)
0.1°F
(0.0°C)
61st Coolest Coolest since: 2010 1980
62nd Warmest Warmest since: 2010 1935
Ties: 1931, 1947, 1949, 1986, 2010
May 2006–Apr 2011
60-Month
51.4°F
(10.8°C)
51.2°F
(10.7°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 1998 1906, 1979
56th Warmest Warmest since: 2010 1935
Ties: 1915, 1917, 1948, 1950, 1995

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2020, retrieved on December 2, 2020 from https://www.ncdc.noaa.gov/cag/