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 1986

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 1986
1-Month
70.5°F
(21.4°C)
74.2°F
(23.4°C)
-3.7°F
(-2.0°C)
8th Coolest Coolest since: 1967 1915
119th Warmest Warmest since: 1985 1947
Jul–Aug 1986
2-Month
74.6°F
(23.7°C)
75.2°F
(24.0°C)
-0.6°F
(-0.3°C)
46th Coolest Coolest since: 1985 1915, 1967
81st Warmest Warmest since: 1983 1936
Ties: 1903, 1939, 1970
Jun–Aug 1986
3-Month
74.6°F
(23.7°C)
74.3°F
(23.5°C)
0.3°F
(0.2°C)
74th Coolest Coolest since: 1985 1927
53rd Warmest Warmest since: 1984 1936
Ties: 1964, 1966
May–Aug 1986
4-Month
72.4°F
(22.4°C)
71.6°F
(22.0°C)
0.8°F
(0.4°C)
84th Coolest Coolest since: 1985 1915
43rd Warmest Warmest since: 1983 1936
Ties: 1916, 1922, 1999
Apr–Aug 1986
5-Month
69.2°F
(20.7°C)
67.8°F
(19.9°C)
1.4°F
(0.8°C)
99th Coolest Coolest since: 1985 1907
28th Warmest Warmest since: 1977 2010
Ties: 1952, 1953
Mar–Aug 1986
6-Month
65.2°F
(18.4°C)
63.5°F
(17.5°C)
1.7°F
(0.9°C)
113th Coolest Coolest since: 1985 1960
14th Warmest Warmest since: 1977 2012
Feb–Aug 1986
7-Month
60.3°F
(15.7°C)
58.8°F
(14.9°C)
1.5°F
(0.8°C)
103rd Coolest Coolest since: 1985 1904
24th Warmest Warmest since: 1977 2012
Ties: 1922, 1959, 2007, 2018
Jan–Aug 1986
8-Month
56.6°F
(13.7°C)
55.0°F
(12.8°C)
1.6°F
(0.9°C)
105th Coolest Coolest since: 1985 1978
22nd Warmest Warmest since: 1955 2012
Ties: 1911, 1925, 1946, 1955, 2000
Dec 1985–Aug 1986
9-Month
52.9°F
(11.6°C)
52.4°F
(11.3°C)
0.5°F
(0.3°C)
75th Coolest Coolest since: 1985 1904
51st Warmest Warmest since: 1983 2012
Nov 1985–Aug 1986
10-Month
52.2°F
(11.2°C)
51.4°F
(10.8°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 1985 1904
39th Warmest Warmest since: 1983 2012
Ties: 1896, 1925, 1952, 2011
Oct 1985–Aug 1986
11-Month
52.8°F
(11.6°C)
51.8°F
(11.0°C)
1.0°F
(0.6°C)
93rd Coolest Coolest since: 1985 1904
33rd Warmest Warmest since: 1983 2012
Ties: 2004, 2020
Sep 1985–Aug 1986
12-Month
54.0°F
(12.2°C)
53.1°F
(11.7°C)
0.9°F
(0.5°C)
93rd Coolest Coolest since: 1985 1904
33rd Warmest Warmest since: 1983 2012
Ties: 1913, 1919, 2011
Mar 1985–Aug 1986
18-Month
57.4°F
(14.1°C)
56.5°F
(13.6°C)
0.9°F
(0.5°C)
91st Coolest Coolest since: 1985 1904
35th Warmest Warmest since: 1974 2012
Ties: 1931, 2020
Sep 1984–Aug 1986
24-Month
53.6°F
(12.0°C)
53.1°F
(11.7°C)
0.5°F
(0.3°C)
83rd Coolest Coolest since: 1985 1979
42nd Warmest Warmest since: 1974 2017
Ties: 1957
Sep 1983–Aug 1986
36-Month
53.0°F
(11.7°C)
53.1°F
(11.7°C)
-0.1°F
(0.0°C)
54th Coolest Coolest since: 1984 1979
70th Warmest Warmest since: 1985 2018
Ties: 1898, 1911, 1914, 1947
Sep 1982–Aug 1986
48-Month
53.3°F
(11.8°C)
53.0°F
(11.7°C)
0.3°F
(0.1°C)
68th Coolest Coolest since: 1985 1980
55th Warmest Warmest since: 1976 2019
Ties: 1925, 1938, 1940, 1958, 1998, 2015
Sep 1981–Aug 1986
60-Month
52.9°F
(11.6°C)
53.0°F
(11.7°C)
-0.1°F
(-0.1°C)
47th Coolest Coolest since: 1985 1906, 1981, 1982
75th Warmest Warmest since: 1977 2020
Ties: 1914, 1915, 1931

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published April 2021, retrieved on May 7, 2021 from https://www.ncdc.noaa.gov/cag/