Climate at a Glance

Statewide 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

Average Temperature Rankings, September 1993

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1993
1-Month
61.6°F
(16.4°C)
66.2°F
(19.0°C)
-4.6°F
(-2.6°C)
5th Coolest Coolest since: 1974 1918
122nd Warmest Warmest since: 1992 1925, 1933
Ties: 1902
Aug–Sep 1993
2-Month
68.2°F
(20.1°C)
69.8°F
(21.0°C)
-1.6°F
(-0.9°C)
20th Coolest Coolest since: 1992 1967
107th Warmest Warmest since: 1991 1936
Ties: 1896, 1903, 1929, 1962, 1975, 1981
Jul–Sep 1993
3-Month
71.0°F
(21.7°C)
71.7°F
(22.1°C)
-0.7°F
(-0.4°C)
42nd Coolest Coolest since: 1992 1967
85th Warmest Warmest since: 1991 1936
Ties: 1909
Jun–Sep 1993
4-Month
70.9°F
(21.6°C)
71.6°F
(22.0°C)
-0.7°F
(-0.4°C)
38th Coolest Coolest since: 1992 1915, 1924
89th Warmest Warmest since: 1991 1936
Ties: 1966, 1994
May–Sep 1993
5-Month
69.4°F
(20.8°C)
69.8°F
(21.0°C)
-0.4°F
(-0.2°C)
47th Coolest Coolest since: 1992 1924
80th Warmest Warmest since: 1991 1936
Ties: 1940, 1972
Apr–Sep 1993
6-Month
66.0°F
(18.9°C)
66.7°F
(19.3°C)
-0.7°F
(-0.4°C)
33rd Coolest Coolest since: 1992 1907
94th Warmest Warmest since: 1991 2010
Ties: 1946, 1975, 1984, 1990
Mar–Sep 1993
7-Month
61.8°F
(16.6°C)
62.8°F
(17.1°C)
-1.0°F
(-0.5°C)
24th Coolest Coolest since: 1992 1924
103rd Warmest Warmest since: 1991 2012
Ties: 1940, 1966, 1969, 2014
Feb–Sep 1993
8-Month
57.5°F
(14.2°C)
58.7°F
(14.8°C)
-1.2°F
(-0.6°C)
22nd Coolest Coolest since: 1989 1904
105th Warmest Warmest since: 1992 2012
Ties: 1920, 1975
Jan–Sep 1993
9-Month
54.2°F
(12.3°C)
55.0°F
(12.8°C)
-0.8°F
(-0.5°C)
35th Coolest Coolest since: 1984 1904, 1912
92nd Warmest Warmest since: 1992 2012
Ties: 1926, 1970, 2003
Dec 1992–Sep 1993
10-Month
51.8°F
(11.0°C)
52.4°F
(11.3°C)
-0.6°F
(-0.3°C)
38th Coolest Coolest since: 1984 1904
88th Warmest Warmest since: 1992 2012
Ties: 2001, 2009
Nov 1992–Sep 1993
11-Month
50.8°F
(10.4°C)
51.3°F
(10.7°C)
-0.5°F
(-0.3°C)
36th Coolest Coolest since: 1984 1904
90th Warmest Warmest since: 1992 2012
Ties: 1945, 1950, 1968, 2003, 2009, 2015
Oct 1992–Sep 1993
12-Month
51.0°F
(10.6°C)
51.6°F
(10.9°C)
-0.6°F
(-0.3°C)
33rd Coolest Coolest since: 1989 1904
93rd Warmest Warmest since: 1992 2012
Ties: 1927, 1961, 1965, 1968, 1989, 2003
Apr 1992–Sep 1993
18-Month
55.5°F
(13.1°C)
56.6°F
(13.7°C)
-1.1°F
(-0.6°C)
13th Coolest Coolest since: 1982 1904, 1918
113th Warmest Warmest since: 1992 2012
Ties: 1902, 1929, 1962, 1968, 1997
Oct 1991–Sep 1993
24-Month
51.5°F
(10.8°C)
51.6°F
(10.9°C)
-0.1°F
(-0.1°C)
49th Coolest Coolest since: 1985 1979
76th Warmest Warmest since: 1992 2017
Ties: 1930
Oct 1990–Sep 1993
36-Month
52.4°F
(11.3°C)
51.6°F
(10.9°C)
0.8°F
(0.4°C)
92nd Coolest Coolest since: 1991 1979
32nd Warmest Warmest since: 1992 2018
Ties: 1943, 1957, 1991
Oct 1989–Sep 1993
48-Month
52.3°F
(11.3°C)
51.6°F
(10.9°C)
0.7°F
(0.4°C)
90th Coolest Coolest since: 1992 1905
33rd Warmest Warmest since: 1992 2019
Ties: 1923, 1924, 1936, 1944, 1992
Oct 1988–Sep 1993
60-Month
52.1°F
(11.2°C)
51.6°F
(10.9°C)
0.5°F
(0.3°C)
78th Coolest Coolest since: 1986 1906
44th Warmest Warmest since: 1992 2020
Ties: 1937, 1938, 1945, 1954, 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2021, retrieved on June 15, 2021 from https://www.ncdc.noaa.gov/cag/