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 2022. For more information, please see Climatological Rankings.


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, September 2000

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
September 2000
1-Month
66.3°F
(19.1°C)
67.4°F
(19.7°C)
-1.1°F
(-0.6°C)
47th Coolest Coolest since: 1996 1918
81st Warmest Warmest since: 1999 1925
Ties: 1923
Aug–Sep 2000
2-Month
70.6°F
(21.4°C)
70.9°F
(21.6°C)
-0.3°F
(-0.2°C)
56th Coolest Coolest since: 1999 1967
72nd Warmest Warmest since: 1998 1936
Ties: 1943, 1945, 1964, 1986, 2001, 2008, 2017
Jul–Sep 2000
3-Month
71.6°F
(22.0°C)
72.7°F
(22.6°C)
-1.1°F
(-0.6°C)
34th Coolest Coolest since: 1996 1967
94th Warmest Warmest since: 1999 1936
Ties: 1909, 1945, 1949, 1958
Jun–Sep 2000
4-Month
71.6°F
(22.0°C)
72.6°F
(22.6°C)
-1.0°F
(-0.6°C)
34th Coolest Coolest since: 1997 1967
94th Warmest Warmest since: 1999 1936
Ties: 1963, 1989, 1997
May–Sep 2000
5-Month
70.4°F
(21.3°C)
70.7°F
(21.5°C)
-0.3°F
(-0.2°C)
50th Coolest Coolest since: 1997 1924
78th Warmest Warmest since: 1999 1936
Ties: 1942, 1972, 1975, 2020
Apr–Sep 2000
6-Month
67.4°F
(19.7°C)
67.7°F
(19.8°C)
-0.3°F
(-0.1°C)
46th Coolest Coolest since: 1997 1907
82nd Warmest Warmest since: 1999 2010
Ties: 1963, 1968, 1972, 1993
Mar–Sep 2000
7-Month
64.4°F
(18.0°C)
64.0°F
(17.8°C)
0.4°F
(0.2°C)
75th Coolest Coolest since: 1997 1924
53rd Warmest Warmest since: 1999 2012
Ties: 1896, 1900, 1970
Feb–Sep 2000
8-Month
61.3°F
(16.3°C)
59.9°F
(15.5°C)
1.4°F
(0.8°C)
101st Coolest Coolest since: 1999 1904, 1924
27th Warmest Warmest since: 1999 2012
Ties: 1999
Jan–Sep 2000
9-Month
57.7°F
(14.3°C)
56.4°F
(13.6°C)
1.3°F
(0.7°C)
101st Coolest Coolest since: 1999 1979
27th Warmest Warmest since: 1999 2012
Ties: 1919, 1930, 1946, 1999, 2018
Dec 1999–Sep 2000
10-Month
55.4°F
(13.0°C)
53.9°F
(12.2°C)
1.5°F
(0.8°C)
106th Coolest Coolest since: 1997 1904
21st Warmest Warmest since: 1999 2012
Ties: 1922, 1925, 1934, 2010, 2020
Nov 1999–Sep 2000
11-Month
54.9°F
(12.7°C)
52.8°F
(11.6°C)
2.1°F
(1.1°C)
114th Coolest Coolest since: 1999 1904
13th Warmest Warmest since: 1998 2012
Oct 1999–Sep 2000
12-Month
55.0°F
(12.8°C)
53.1°F
(11.7°C)
1.9°F
(1.1°C)
115th Coolest Coolest since: 1999 1904
12th Warmest Warmest since: 1999 2012
Ties: 1999
Apr 1999–Sep 2000
18-Month
59.6°F
(15.3°C)
58.0°F
(14.4°C)
1.6°F
(0.9°C)
114th Coolest Coolest since: 1998 1918
13th Warmest Warmest since: 1999 2012
Ties: 2007, 2011
Oct 1998–Sep 2000
24-Month
55.0°F
(12.8°C)
53.1°F
(11.7°C)
1.9°F
(1.1°C)
115th Coolest Coolest since: 1998 1979
11th Warmest Warmest since: 1999 2017
Ties: 1932, 2007
Oct 1997–Sep 2000
36-Month
55.1°F
(12.8°C)
53.0°F
(11.7°C)
2.1°F
(1.1°C)
122nd Coolest Coolest since: 1999 1979
3rd Warmest Warmest to Date 2018
Ties: 2007
Oct 1996–Sep 2000
48-Month
54.4°F
(12.4°C)
53.0°F
(11.7°C)
1.4°F
(0.7°C)
110th Coolest Coolest since: 1999 1980
14th Warmest Warmest since: 1956 2019
Ties: 1956, 2005
Oct 1995–Sep 2000
60-Month
53.8°F
(12.1°C)
53.0°F
(11.7°C)
0.8°F
(0.4°C)
92nd Coolest Coolest since: 1999 1982
31st Warmest Warmest since: 1999 2020
Ties: 1942, 1989, 1990, 1995, 1999, 2017

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, Average Temperature, published September 2022, retrieved on October 2, 2022 from https://www.ncdc.noaa.gov/cag/