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 August 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, September 2006

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 2006
1-Month
64.5°F
(18.1°C)
67.4°F
(19.7°C)
-2.9°F
(-1.6°C)
16th Coolest Coolest since: 1993 1918
111th Warmest Warmest since: 2005 1925
Aug–Sep 2006
2-Month
70.0°F
(21.1°C)
70.8°F
(21.6°C)
-0.8°F
(-0.5°C)
42nd Coolest Coolest since: 2004 1967
85th Warmest Warmest since: 2005 1936
Ties: 1984, 1996, 2012
Jul–Sep 2006
3-Month
72.5°F
(22.5°C)
72.7°F
(22.6°C)
-0.2°F
(-0.1°C)
61st Coolest Coolest since: 2004 1967
66th Warmest Warmest since: 2005 1936
Ties: 1937, 1993
Jun–Sep 2006
4-Month
72.6°F
(22.6°C)
72.6°F
(22.6°C)
0.0°F
(0.0°C)
59th Coolest Coolest since: 2004 1967
68th Warmest Warmest since: 2005 1936
Ties: 1984
May–Sep 2006
5-Month
70.6°F
(21.4°C)
70.7°F
(21.5°C)
-0.1°F
(-0.1°C)
58th Coolest Coolest since: 2004 1924
69th Warmest Warmest since: 2005 1936
Ties: 1937, 1957, 2013
Apr–Sep 2006
6-Month
68.6°F
(20.3°C)
67.8°F
(19.9°C)
0.8°F
(0.4°C)
84th Coolest Coolest since: 2004 1907
43rd Warmest Warmest since: 2005 2010
Ties: 1906
Mar–Sep 2006
7-Month
64.9°F
(18.3°C)
64.0°F
(17.8°C)
0.9°F
(0.5°C)
93rd Coolest Coolest since: 2004 1924
34th Warmest Warmest since: 2005 2012
Ties: 1908, 1939
Feb–Sep 2006
8-Month
60.9°F
(16.1°C)
59.9°F
(15.5°C)
1.0°F
(0.6°C)
93rd Coolest Coolest since: 2004 1904, 1924
34th Warmest Warmest since: 2005 2012
Ties: 1919, 1973
Jan–Sep 2006
9-Month
58.6°F
(14.8°C)
56.4°F
(13.6°C)
2.2°F
(1.2°C)
113th Coolest Coolest since: 2004 1979
14th Warmest Warmest since: 2005 2012
Dec 2005–Sep 2006
10-Month
55.6°F
(13.1°C)
53.9°F
(12.2°C)
1.7°F
(0.9°C)
109th Coolest Coolest since: 2004 1904
17th Warmest Warmest since: 2005 2012
Ties: 1955, 1983, 1999
Nov 2005–Sep 2006
11-Month
54.7°F
(12.6°C)
52.8°F
(11.6°C)
1.9°F
(1.0°C)
111th Coolest Coolest since: 2004 1904
15th Warmest Warmest since: 2005 2012
Ties: 1999
Oct 2005–Sep 2006
12-Month
54.8°F
(12.7°C)
53.0°F
(11.7°C)
1.8°F
(1.0°C)
111th Coolest Coolest since: 2004 1904
15th Warmest Warmest since: 2005 2012
Ties: 1987, 1995
Apr 2005–Sep 2006
18-Month
59.8°F
(15.4°C)
57.9°F
(14.4°C)
1.9°F
(1.0°C)
117th Coolest Coolest since: 2005 1918
9th Warmest Warmest since: 2002 2012
Oct 2004–Sep 2006
24-Month
55.1°F
(12.8°C)
53.1°F
(11.7°C)
2.0°F
(1.1°C)
115th Coolest Coolest since: 2005 1979
10th Warmest Warmest since: 1999 2017
Oct 2003–Sep 2006
36-Month
54.8°F
(12.7°C)
53.1°F
(11.7°C)
1.7°F
(1.0°C)
114th Coolest Coolest since: 2005 1979
10th Warmest Warmest since: 2000 2018
Ties: 1954, 2019
Oct 2002–Sep 2006
48-Month
54.1°F
(12.3°C)
53.0°F
(11.7°C)
1.1°F
(0.6°C)
104th Coolest Coolest since: 2004 1980
19th Warmest Warmest since: 2005 2019
Ties: 1988, 2009
Oct 2001–Sep 2006
60-Month
54.5°F
(12.5°C)
53.0°F
(11.7°C)
1.5°F
(0.8°C)
117th Coolest Coolest since: 2005 1982
5th Warmest Warmest since: 2002 2020
Ties: 1935

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2021, retrieved on September 27, 2021 from https://www.ncdc.noaa.gov/cag/