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


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, August 1989

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 1989
1-Month
74.0°F
(23.3°C)
74.2°F
(23.4°C)
-0.2°F
(-0.1°C)
55th Coolest Coolest since: 1986 1915
72nd Warmest Warmest since: 1988 1947
Ties: 1896, 1898, 1911, 1923, 1970, 2014
Jul–Aug 1989
2-Month
74.9°F
(23.8°C)
75.2°F
(24.0°C)
-0.3°F
(-0.2°C)
57th Coolest Coolest since: 1986 1915, 1967
70th Warmest Warmest since: 1988 1936
Ties: 1898
Jun–Aug 1989
3-Month
74.0°F
(23.3°C)
74.4°F
(23.6°C)
-0.4°F
(-0.3°C)
52nd Coolest Coolest since: 1985 1927
75th Warmest Warmest since: 1988 1936
Ties: 2001
May–Aug 1989
4-Month
70.4°F
(21.3°C)
71.5°F
(21.9°C)
-1.1°F
(-0.6°C)
27th Coolest Coolest since: 1985 1915
100th Warmest Warmest since: 1988 1936
Ties: 1935, 1981, 1985
Apr–Aug 1989
5-Month
66.9°F
(19.4°C)
67.8°F
(19.9°C)
-0.9°F
(-0.5°C)
29th Coolest Coolest since: 1982 1907
98th Warmest Warmest since: 1988 2010
Ties: 1909, 1923, 1926, 2008
Mar–Aug 1989
6-Month
62.9°F
(17.2°C)
63.5°F
(17.5°C)
-0.6°F
(-0.3°C)
38th Coolest Coolest since: 1984 1960
89th Warmest Warmest since: 1988 2012
Ties: 1972, 1975
Feb–Aug 1989
7-Month
57.6°F
(14.2°C)
58.8°F
(14.9°C)
-1.2°F
(-0.7°C)
25th Coolest Coolest since: 1982 1904
102nd Warmest Warmest since: 1988 2012
Ties: 1951, 1967
Jan–Aug 1989
8-Month
55.0°F
(12.8°C)
55.0°F
(12.8°C)
0.0°F
(0.0°C)
61st Coolest Coolest since: 1985 1978
66th Warmest Warmest since: 1988 2012
Ties: 1909, 2009
Dec 1988–Aug 1989
9-Month
52.5°F
(11.4°C)
52.3°F
(11.3°C)
0.2°F
(0.1°C)
63rd Coolest Coolest since: 1985 1904
63rd Warmest Warmest since: 1988 2012
Ties: 1937, 1959
Nov 1988–Aug 1989
10-Month
51.6°F
(10.9°C)
51.3°F
(10.7°C)
0.3°F
(0.2°C)
68th Coolest Coolest since: 1985 1904
58th Warmest Warmest since: 1988 2012
Ties: 1898, 1908, 1981, 2019
Oct 1988–Aug 1989
11-Month
51.4°F
(10.8°C)
51.7°F
(10.9°C)
-0.3°F
(-0.1°C)
42nd Coolest Coolest since: 1984 1904
84th Warmest Warmest since: 1988 2012
Ties: 1928, 1936, 1956, 1980
Sep 1988–Aug 1989
12-Month
52.9°F
(11.6°C)
53.1°F
(11.7°C)
-0.2°F
(-0.1°C)
48th Coolest Coolest since: 1984 1904
78th Warmest Warmest since: 1988 2012
Ties: 1950, 1956, 1993
Mar 1988–Aug 1989
18-Month
57.0°F
(13.9°C)
56.5°F
(13.6°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1985 1904
46th Warmest Warmest since: 1988 2012
Ties: 1909, 1933, 1956
Sep 1987–Aug 1989
24-Month
53.4°F
(11.9°C)
53.1°F
(11.7°C)
0.3°F
(0.2°C)
79th Coolest Coolest since: 1985 1979
46th Warmest Warmest since: 1988 2017
Ties: 1901, 1938, 1944, 1975, 1993
Sep 1986–Aug 1989
36-Month
53.9°F
(12.2°C)
53.1°F
(11.7°C)
0.8°F
(0.5°C)
94th Coolest Coolest since: 1986 1979
30th Warmest Warmest since: 1988 2018
Ties: 1921, 1957, 2005, 2014
Sep 1985–Aug 1989
48-Month
53.9°F
(12.2°C)
53.0°F
(11.7°C)
0.9°F
(0.5°C)
98th Coolest Coolest since: 1987 1980
25th Warmest Warmest since: 1988 2019
Ties: 1923, 1924, 1932, 1944, 1991, 2010, 2014, 2017
Sep 1984–Aug 1989
60-Month
53.8°F
(12.1°C)
53.1°F
(11.7°C)
0.7°F
(0.4°C)
91st Coolest Coolest since: 1988 1906, 1981, 1982
31st Warmest Warmest since: 1957 2020
Ties: 1932, 1942, 1943, 1990, 1993, 1999, 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published April 2021, retrieved on April 22, 2021 from https://www.ncdc.noaa.gov/cag/