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


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, September 1955

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1955
1-Month
70.2°F
(21.2°C)
67.4°F
(19.7°C)
2.8°F
(1.5°C)
100th Coolest Coolest since: 1953 1918
27th Warmest Warmest since: 1954 1925
Ties: 1978
Aug–Sep 1955
2-Month
73.4°F
(23.0°C)
70.8°F
(21.6°C)
2.6°F
(1.4°C)
110th Coolest Coolest since: 1953 1967
17th Warmest Warmest since: 1954 1936
Ties: 1906, 1931
Jul–Sep 1955
3-Month
75.7°F
(24.3°C)
72.6°F
(22.6°C)
3.1°F
(1.7°C)
124th Coolest Coolest since: 1953 1967
3rd Warmest Warmest since: 1954 1936
Ties: 1983
Jun–Sep 1955
4-Month
73.8°F
(23.2°C)
72.6°F
(22.6°C)
1.2°F
(0.6°C)
93rd Coolest Coolest since: 1951 1967
34th Warmest Warmest since: 1954 1936
Ties: 2011
May–Sep 1955
5-Month
72.1°F
(22.3°C)
70.8°F
(21.6°C)
1.3°F
(0.7°C)
99th Coolest Coolest since: 1952 1924
28th Warmest Warmest since: 1954 1936
Ties: 1900, 1901, 1922, 1939
Apr–Sep 1955
6-Month
69.9°F
(21.1°C)
67.8°F
(19.9°C)
2.1°F
(1.2°C)
116th Coolest Coolest since: 1953 1907
11th Warmest Warmest since: 1954 2010
Mar–Sep 1955
7-Month
65.8°F
(18.8°C)
64.0°F
(17.8°C)
1.8°F
(1.0°C)
113th Coolest Coolest since: 1953 1924
14th Warmest Warmest since: 1954 2012
Ties: 1988, 1998
Feb–Sep 1955
8-Month
61.7°F
(16.5°C)
59.9°F
(15.5°C)
1.8°F
(1.0°C)
111th Coolest Coolest since: 1952 1904, 1924
16th Warmest Warmest since: 1954 2012
Ties: 1933, 2002, 2018
Jan–Sep 1955
9-Month
58.1°F
(14.5°C)
56.4°F
(13.6°C)
1.7°F
(0.9°C)
107th Coolest Coolest since: 1952 1979
20th Warmest Warmest since: 1954 2012
Ties: 1952, 2010
Dec 1954–Sep 1955
10-Month
55.6°F
(13.1°C)
53.9°F
(12.2°C)
1.7°F
(0.9°C)
109th Coolest Coolest since: 1952 1904
17th Warmest Warmest since: 1954 2012
Ties: 1983, 1999, 2006
Nov 1954–Sep 1955
11-Month
54.4°F
(12.4°C)
52.8°F
(11.6°C)
1.6°F
(0.8°C)
104th Coolest Coolest since: 1952 1904
22nd Warmest Warmest since: 1954 2012
Ties: 1914
Oct 1954–Sep 1955
12-Month
54.6°F
(12.6°C)
53.1°F
(11.7°C)
1.5°F
(0.9°C)
107th Coolest Coolest since: 1952 1904
19th Warmest Warmest since: 1954 2012
Ties: 1925, 1939, 1983
Apr 1954–Sep 1955
18-Month
59.9°F
(15.5°C)
57.9°F
(14.4°C)
2.0°F
(1.1°C)
119th Coolest Coolest since: 1953 1918
7th Warmest Warmest since: 1954 2012
Ties: 1999
Oct 1953–Sep 1955
24-Month
55.2°F
(12.9°C)
53.1°F
(11.7°C)
2.1°F
(1.2°C)
117th Coolest Coolest since: 1953 1979
8th Warmest Warmest since: 1954 2017
Ties: 1999
Oct 1952–Sep 1955
36-Month
55.0°F
(12.8°C)
53.0°F
(11.7°C)
2.0°F
(1.1°C)
119th Coolest Coolest since: 1954 1979
5th Warmest Warmest to Date 2018
Ties: 2017
Oct 1951–Sep 1955
48-Month
54.7°F
(12.6°C)
53.0°F
(11.7°C)
1.7°F
(0.9°C)
118th Coolest Coolest since: 1954 1980
5th Warmest Warmest since: 1934 2019
Ties: 1934, 2002, 2008, 2012
Oct 1950–Sep 1955
60-Month
54.0°F
(12.2°C)
53.0°F
(11.7°C)
1.0°F
(0.5°C)
101st Coolest Coolest since: 1954 1982
21st Warmest Warmest since: 1936 2020
Ties: 1923, 2004, 2014, 2016, 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published June 2021, retrieved on June 24, 2021 from https://www.ncdc.noaa.gov/cag/