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 2019. For more information, please see Climatological Rankings.


Illinois, Climate Division 5. East

Average Temperature Rankings, March 2011

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
March 2011
1-Month
40.4°F
(4.7°C)
38.2°F
(3.4°C)
2.2°F
(1.3°C)
85th Coolest Coolest since: 2008 1960
41st Warmest Warmest since: 2010 2012
Feb–Mar 2011
2-Month
34.3°F
(1.3°C)
32.9°F
(0.5°C)
1.4°F
(0.8°C)
82nd Coolest Coolest since: 2010 1978
44th Warmest Warmest since: 2009 2012
Ties: 1949
Jan–Mar 2011
3-Month
30.0°F
(-1.1°C)
29.9°F
(-1.2°C)
0.1°F
(0.1°C)
66th Coolest Coolest since: 2010 1912
60th Warmest Warmest since: 2009 2012
Ties: 1903, 1975, 2013
Dec 2010–Mar 2011
4-Month
27.7°F
(-2.4°C)
29.4°F
(-1.4°C)
-1.7°F
(-1.0°C)
30th Coolest Coolest since: 2001 1978
95th Warmest Warmest since: 2010 2012
Nov 2010–Mar 2011
5-Month
30.6°F
(-0.8°C)
31.5°F
(-0.3°C)
-0.9°F
(-0.5°C)
38th Coolest Coolest since: 2001 1912
87th Warmest Warmest since: 2010 2012
Ties: 1896
Oct 2010–Mar 2011
6-Month
34.8°F
(1.6°C)
35.2°F
(1.8°C)
-0.4°F
(-0.2°C)
47th Coolest Coolest since: 2003 1912
78th Warmest Warmest since: 2010 2012
Ties: 1910, 1916, 1944, 2019
Sep 2010–Mar 2011
7-Month
39.3°F
(4.1°C)
39.4°F
(4.1°C)
-0.1°F
(0.0°C)
55th Coolest Coolest since: 2003 1904, 1912
70th Warmest Warmest since: 2010 2017
Ties: 1903, 1916, 1971
Aug 2010–Mar 2011
8-Month
43.9°F
(6.6°C)
43.5°F
(6.4°C)
0.4°F
(0.2°C)
69th Coolest Coolest since: 2010 1904, 1977
56th Warmest Warmest since: 2008 2017
Ties: 1927
Jul 2010–Mar 2011
9-Month
47.5°F
(8.6°C)
46.9°F
(8.3°C)
0.6°F
(0.3°C)
73rd Coolest Coolest since: 2010 1977
52nd Warmest Warmest since: 2008 2012
Ties: 1948
Jun 2010–Mar 2011
10-Month
50.2°F
(10.1°C)
49.3°F
(9.6°C)
0.9°F
(0.5°C)
83rd Coolest Coolest since: 2010 1904
42nd Warmest Warmest since: 2008 2012, 2017
Ties: 1990
May 2010–Mar 2011
11-Month
51.4°F
(10.8°C)
50.4°F
(10.2°C)
1.0°F
(0.6°C)
88th Coolest Coolest since: 2010 1918
37th Warmest Warmest since: 2008 2012
Ties: 1949, 1957, 2007
Apr 2010–Mar 2011
12-Month
51.9°F
(11.1°C)
50.3°F
(10.2°C)
1.6°F
(0.9°C)
107th Coolest Coolest since: 2010 1918
18th Warmest Warmest since: 2008 2012, 2017
Ties: 1931, 1953, 2008
Oct 2009–Mar 2011
18-Month
46.3°F
(7.9°C)
45.2°F
(7.3°C)
1.1°F
(0.6°C)
97th Coolest Coolest since: 2010 1905
27th Warmest Warmest since: 2008 2017
Ties: 1953, 1974, 1976, 1989
Apr 2009–Mar 2011
24-Month
50.9°F
(10.5°C)
50.3°F
(10.2°C)
0.6°F
(0.3°C)
81st Coolest Coolest since: 2010 1905
43rd Warmest Warmest since: 2009 2017
Ties: 1915, 1949, 1996, 2004
Apr 2008–Mar 2011
36-Month
50.6°F
(10.3°C)
50.2°F
(10.1°C)
0.4°F
(0.2°C)
73rd Coolest Coolest since: 2010 1906
50th Warmest Warmest since: 2010 2018
Ties: 1915, 1936, 1937, 1947, 1975, 1985, 2010
Apr 2007–Mar 2011
48-Month
50.9°F
(10.5°C)
50.2°F
(10.1°C)
0.7°F
(0.4°C)
82nd Coolest Coolest since: 2010 1905
40th Warmest Warmest since: 2010 2019
Ties: 1950, 1976, 1994, 1999, 2010
Apr 2006–Mar 2011
60-Month
51.1°F
(10.6°C)
50.3°F
(10.2°C)
0.8°F
(0.4°C)
91st Coolest Coolest since: 1999 1906
30th Warmest Warmest since: 2010 1935, 2002
Ties: 1923, 1995, 1999, 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/