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


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, September 1957

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1957
1-Month
65.3°F
(18.5°C)
67.4°F
(19.7°C)
-2.1°F
(-1.2°C)
27th Coolest Coolest since: 1951 1918
100th Warmest Warmest since: 1956 1925
Aug–Sep 1957
2-Month
69.9°F
(21.1°C)
70.9°F
(21.6°C)
-1.0°F
(-0.5°C)
39th Coolest Coolest since: 1951 1967
88th Warmest Warmest since: 1956 1936
Ties: 1999, 2020
Jul–Sep 1957
3-Month
72.2°F
(22.3°C)
72.7°F
(22.6°C)
-0.5°F
(-0.3°C)
52nd Coolest Coolest since: 1956 1967
75th Warmest Warmest since: 1955 1936
Ties: 1923
Jun–Sep 1957
4-Month
72.4°F
(22.4°C)
72.6°F
(22.6°C)
-0.2°F
(-0.2°C)
53rd Coolest Coolest since: 1956 1967
74th Warmest Warmest since: 1955 1936
Ties: 1905, 1935, 1949, 1990, 1993
May–Sep 1957
5-Month
70.6°F
(21.4°C)
70.7°F
(21.5°C)
-0.1°F
(-0.1°C)
58th Coolest Coolest since: 1951 1924
69th Warmest Warmest since: 1956 1936
Ties: 1937, 2006, 2013
Apr–Sep 1957
6-Month
68.0°F
(20.0°C)
67.8°F
(19.9°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1956 1907
57th Warmest Warmest since: 1955 2010
Ties: 1908, 1960, 1962, 1978
Mar–Sep 1957
7-Month
64.1°F
(17.8°C)
64.0°F
(17.8°C)
0.1°F
(0.0°C)
62nd Coolest Coolest since: 1956 1924
65th Warmest Warmest since: 1955 2012
Ties: 1949, 2020
Feb–Sep 1957
8-Month
60.7°F
(15.9°C)
59.9°F
(15.5°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 1956 1904, 1924
40th Warmest Warmest since: 1955 2012
Ties: 1932, 1939, 1941, 1964, 1983
Jan–Sep 1957
9-Month
56.6°F
(13.7°C)
56.3°F
(13.5°C)
0.3°F
(0.2°C)
68th Coolest Coolest since: 1956 1979
59th Warmest Warmest since: 1955 2012
Dec 1956–Sep 1957
10-Month
54.7°F
(12.6°C)
53.9°F
(12.2°C)
0.8°F
(0.4°C)
83rd Coolest Coolest since: 1956 1904
43rd Warmest Warmest since: 1955 2012
Ties: 1896, 1908, 1986, 1992, 2004
Nov 1956–Sep 1957
11-Month
53.5°F
(11.9°C)
52.8°F
(11.6°C)
0.7°F
(0.3°C)
86th Coolest Coolest since: 1956 1904
40th Warmest Warmest since: 1955 2012
Ties: 1911, 1944, 1952, 2019
Oct 1956–Sep 1957
12-Month
54.1°F
(12.3°C)
53.1°F
(11.7°C)
1.0°F
(0.6°C)
95th Coolest Coolest since: 1956 1904
31st Warmest Warmest since: 1955 2012
Ties: 1931, 1934, 1949, 1972, 2004
Apr 1956–Sep 1957
18-Month
58.6°F
(14.8°C)
58.0°F
(14.4°C)
0.6°F
(0.4°C)
86th Coolest Coolest since: 1956 1918
40th Warmest Warmest since: 1955 2012
Ties: 1901, 1941
Oct 1955–Sep 1957
24-Month
53.4°F
(11.9°C)
53.1°F
(11.7°C)
0.3°F
(0.2°C)
80th Coolest Coolest since: 1952 1979
45th Warmest Warmest since: 1956 2017
Ties: 1901, 1936, 1974, 1976, 1995
Oct 1954–Sep 1957
36-Month
53.8°F
(12.1°C)
53.1°F
(11.7°C)
0.7°F
(0.4°C)
91st Coolest Coolest since: 1953 1979
33rd Warmest Warmest since: 1956 2018
Ties: 2009
Oct 1953–Sep 1957
48-Month
54.3°F
(12.4°C)
53.1°F
(11.7°C)
1.2°F
(0.7°C)
106th Coolest Coolest since: 1954 1980
17th Warmest Warmest since: 1956 2019
Ties: 1922
Oct 1952–Sep 1957
60-Month
54.4°F
(12.4°C)
53.1°F
(11.7°C)
1.3°F
(0.7°C)
115th Coolest Coolest since: 1956 1982
7th Warmest Warmest since: 1935 2020
Ties: 1934, 2012, 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published July 2021, retrieved on July 26, 2021 from https://www.ncdc.noaa.gov/cag/