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 December 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 6. West Southwest

Average Temperature Rankings, March 2011

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
March 2011
1-Month
43.4°F
(6.3°C)
41.6°F
(5.3°C)
1.8°F
(1.0°C)
80th Coolest Coolest since: 2008 1960
47th Warmest Warmest since: 2010 2012
Ties: 1953
Feb–Mar 2011
2-Month
37.7°F
(3.2°C)
36.4°F
(2.4°C)
1.3°F
(0.8°C)
80th Coolest Coolest since: 2010 1978
47th Warmest Warmest since: 2009 2012
Ties: 1922
Jan–Mar 2011
3-Month
33.1°F
(0.6°C)
33.3°F
(0.7°C)
-0.2°F
(-0.1°C)
62nd Coolest Coolest since: 2010 1912, 1978
65th Warmest Warmest since: 2009 2012
Dec 2010–Mar 2011
4-Month
31.4°F
(-0.3°C)
32.7°F
(0.4°C)
-1.3°F
(-0.7°C)
33rd Coolest Coolest since: 2010 1978
93rd Warmest Warmest since: 2009 2012
Nov 2010–Mar 2011
5-Month
34.2°F
(1.2°C)
34.7°F
(1.5°C)
-0.5°F
(-0.3°C)
47th Coolest Coolest since: 2003 1912
79th Warmest Warmest since: 2010 2012
Ties: 1959
Oct 2010–Mar 2011
6-Month
38.1°F
(3.4°C)
38.3°F
(3.5°C)
-0.2°F
(-0.1°C)
53rd Coolest Coolest since: 2010 1912
73rd Warmest Warmest since: 2009 2012
Ties: 1948, 1975
Sep 2010–Mar 2011
7-Month
42.3°F
(5.7°C)
42.4°F
(5.8°C)
-0.1°F
(-0.1°C)
54th Coolest Coolest since: 2010 1978
72nd Warmest Warmest since: 2009 2017
Ties: 1903, 1910, 1937
Aug 2010–Mar 2011
8-Month
46.7°F
(8.2°C)
46.4°F
(8.0°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 2010 1977, 1978
56th Warmest Warmest since: 2008 2017
Ties: 1908, 1910, 1927, 1964, 1973, 1985, 2013
Jul 2010–Mar 2011
9-Month
50.2°F
(10.1°C)
49.8°F
(9.9°C)
0.4°F
(0.2°C)
70th Coolest Coolest since: 2010 1977
56th Warmest Warmest since: 2008 2012
Ties: 1928
Jun 2010–Mar 2011
10-Month
52.9°F
(11.6°C)
52.2°F
(11.2°C)
0.7°F
(0.4°C)
84th Coolest Coolest since: 2010 1918
42nd Warmest Warmest since: 2008 2012, 2017
Ties: 1907
May 2010–Mar 2011
11-Month
53.9°F
(12.2°C)
53.1°F
(11.7°C)
0.8°F
(0.5°C)
80th Coolest Coolest since: 2010 1918
46th Warmest Warmest since: 2008 2012, 2017
Ties: 1898, 1901
Apr 2010–Mar 2011
12-Month
54.5°F
(12.5°C)
53.2°F
(11.8°C)
1.3°F
(0.7°C)
105th Coolest Coolest since: 2010 1918
21st Warmest Warmest since: 2008 2012
Ties: 1922, 1937, 2008, 2020
Oct 2009–Mar 2011
18-Month
48.7°F
(9.3°C)
48.1°F
(8.9°C)
0.6°F
(0.4°C)
84th Coolest Coolest since: 2010 1905
41st Warmest Warmest since: 2008 2017
Ties: 1909, 1915, 1920, 1957, 1984
Apr 2009–Mar 2011
24-Month
53.2°F
(11.8°C)
53.1°F
(11.7°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 2010 1905
67th Warmest Warmest since: 2009 2017
Ties: 1897, 1924, 1936, 1975, 1984
Apr 2008–Mar 2011
36-Month
53.1°F
(11.7°C)
53.1°F
(11.7°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 2010 1979
69th Warmest Warmest since: 2010 2018
Ties: 1909, 1948, 1959, 1965, 1985, 2010
Apr 2007–Mar 2011
48-Month
53.4°F
(11.9°C)
53.1°F
(11.7°C)
0.3°F
(0.2°C)
72nd Coolest Coolest since: 1999 1980
51st Warmest Warmest since: 2010 2019
Ties: 1936, 1948, 1959, 1966, 1975, 1994, 2016
Apr 2006–Mar 2011
60-Month
53.7°F
(12.1°C)
53.1°F
(11.7°C)
0.6°F
(0.4°C)
87th Coolest Coolest since: 2005 1906
35th Warmest Warmest since: 2010 2020
Ties: 1945, 1946, 1959, 1976, 1993, 2005, 2015

Citing This Page

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