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 1950

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
September 1950
1-Month
65.2°F
(18.4°C)
67.4°F
(19.7°C)
-2.2°F
(-1.3°C)
24th Coolest Coolest since: 1949 1918
104th Warmest Warmest since: 1948 1925
Ties: 1996, 2014
Aug–Sep 1950
2-Month
67.6°F
(19.8°C)
70.8°F
(21.6°C)
-3.2°F
(-1.8°C)
4th Coolest Coolest since: 1902 1967
124th Warmest Warmest since: 1949 1936
Jul–Sep 1950
3-Month
69.3°F
(20.7°C)
72.7°F
(22.6°C)
-3.4°F
(-1.9°C)
2nd Coolest Coolest since: 1950 1967
126th Warmest Warmest since: 1949 1936
Jun–Sep 1950
4-Month
69.7°F
(20.9°C)
72.6°F
(22.6°C)
-2.9°F
(-1.7°C)
2nd Coolest Coolest since: 1950 1967
126th Warmest Warmest since: 1949 1936
May–Sep 1950
5-Month
68.7°F
(20.4°C)
70.7°F
(21.5°C)
-2.0°F
(-1.1°C)
11th Coolest Coolest since: 1945 1924
117th Warmest Warmest since: 1949 1936
Ties: 1904, 1927, 1928
Apr–Sep 1950
6-Month
65.2°F
(18.4°C)
67.7°F
(19.8°C)
-2.5°F
(-1.4°C)
5th Coolest Coolest since: 1924 1907
123rd Warmest Warmest since: 1949 2010
Mar–Sep 1950
7-Month
61.4°F
(16.3°C)
64.0°F
(17.8°C)
-2.6°F
(-1.5°C)
2nd Coolest Coolest since: 1924 1924
126th Warmest Warmest since: 1949 2012
Feb–Sep 1950
8-Month
57.8°F
(14.3°C)
59.9°F
(15.5°C)
-2.1°F
(-1.2°C)
8th Coolest Coolest since: 1924 1904, 1924
120th Warmest Warmest since: 1949 2012
Ties: 1907, 2014
Jan–Sep 1950
9-Month
55.5°F
(13.1°C)
56.4°F
(13.6°C)
-0.9°F
(-0.5°C)
36th Coolest Coolest since: 1947 1979
92nd Warmest Warmest since: 1949 2012
Ties: 1985, 1997
Dec 1949–Sep 1950
10-Month
53.6°F
(12.0°C)
53.9°F
(12.2°C)
-0.3°F
(-0.2°C)
48th Coolest Coolest since: 1947 1904
79th Warmest Warmest since: 1949 2012
Ties: 1964, 1974, 2008, 2015
Nov 1949–Sep 1950
11-Month
52.7°F
(11.5°C)
52.9°F
(11.6°C)
-0.2°F
(-0.1°C)
51st Coolest Coolest since: 1948 1904
76th Warmest Warmest since: 1949 2012
Ties: 1901, 1947, 1965, 1980, 2008
Oct 1949–Sep 1950
12-Month
53.2°F
(11.8°C)
53.1°F
(11.7°C)
0.1°F
(0.1°C)
59th Coolest Coolest since: 1947 1904
68th Warmest Warmest since: 1949 2012
Ties: 1903, 1908, 1947, 2013
Apr 1949–Sep 1950
18-Month
58.0°F
(14.4°C)
57.9°F
(14.4°C)
0.1°F
(0.0°C)
57th Coolest Coolest since: 1948 1918
70th Warmest Warmest since: 1949 2012
Ties: 1896, 1948, 1966, 1973, 1990, 2003
Oct 1948–Sep 1950
24-Month
53.6°F
(12.0°C)
53.1°F
(11.7°C)
0.5°F
(0.3°C)
83rd Coolest Coolest since: 1948 1979
43rd Warmest Warmest since: 1949 2017
Ties: 1956
Oct 1947–Sep 1950
36-Month
53.5°F
(11.9°C)
53.0°F
(11.7°C)
0.5°F
(0.2°C)
80th Coolest Coolest since: 1949 1979
45th Warmest Warmest since: 1949 2018
Ties: 1942, 1949
Oct 1946–Sep 1950
48-Month
53.4°F
(11.9°C)
53.0°F
(11.7°C)
0.4°F
(0.2°C)
75th Coolest Coolest since: 1948 1980
49th Warmest Warmest since: 1949 2019
Ties: 1937, 1938, 1943, 1945, 1975, 1976, 1986
Oct 1945–Sep 1950
60-Month
53.4°F
(11.9°C)
53.0°F
(11.7°C)
0.4°F
(0.2°C)
68th Coolest Coolest since: 1949 1982
55th Warmest Warmest since: 1946 2020
Ties: 1946, 1953

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, Average Temperature, published September 2022, retrieved on October 3, 2022 from https://www.ncdc.noaa.gov/cag/