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


Illinois

Average Temperature Rankings, August 1983

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 1983
1-Month
78.9°F
(26.1°C)
73.4°F
(23.0°C)
5.5°F
(3.1°C)
124th Coolest Coolest since: 1982 1915
3rd Warmest Warmest since: 1947 1947
Jul–Aug 1983
2-Month
79.0°F
(26.1°C)
74.5°F
(23.6°C)
4.5°F
(2.5°C)
125th Coolest Coolest since: 1982 1915
2nd Warmest Warmest since: 1936 1936
Jun–Aug 1983
3-Month
76.7°F
(24.8°C)
73.5°F
(23.1°C)
3.2°F
(1.7°C)
124th Coolest Coolest since: 1982 1915
3rd Warmest Warmest since: 1936 1936
May–Aug 1983
4-Month
72.2°F
(22.3°C)
70.6°F
(21.4°C)
1.6°F
(0.9°C)
103rd Coolest Coolest since: 1982 1915
24th Warmest Warmest since: 1980 1934, 1936
Ties: 1896, 1918, 1977
Apr–Aug 1983
5-Month
67.2°F
(19.6°C)
66.8°F
(19.3°C)
0.4°F
(0.3°C)
72nd Coolest Coolest since: 1982 1907
55th Warmest Warmest since: 1980 1934
Ties: 1906, 1919, 1948, 2019
Mar–Aug 1983
6-Month
62.8°F
(17.1°C)
62.3°F
(16.8°C)
0.5°F
(0.3°C)
77th Coolest Coolest since: 1982 1904, 1950, 1960
50th Warmest Warmest since: 1977 2012
Ties: 1905, 1910, 1944, 2004
Feb–Aug 1983
7-Month
58.7°F
(14.8°C)
57.6°F
(14.2°C)
1.1°F
(0.6°C)
94th Coolest Coolest since: 1982 1904
33rd Warmest Warmest since: 1977 2012
Ties: 1918, 1957, 1995, 2001, 2018
Jan–Aug 1983
8-Month
55.0°F
(12.8°C)
53.6°F
(12.0°C)
1.4°F
(0.8°C)
99th Coolest Coolest since: 1982 1904, 1912
28th Warmest Warmest since: 1955 2012
Ties: 1896, 1925, 1944, 1986
Dec 1982–Aug 1983
9-Month
53.1°F
(11.7°C)
50.9°F
(10.5°C)
2.2°F
(1.2°C)
112th Coolest Coolest since: 1982 1904
14th Warmest Warmest since: 1954 2012
Ties: 2000, 2020
Nov 1982–Aug 1983
10-Month
52.0°F
(11.1°C)
49.9°F
(9.9°C)
2.1°F
(1.2°C)
110th Coolest Coolest since: 1982 1904
16th Warmest Warmest since: 1954 2012
Ties: 2010
Oct 1982–Aug 1983
11-Month
52.3°F
(11.3°C)
50.3°F
(10.2°C)
2.0°F
(1.1°C)
111th Coolest Coolest since: 1982 1904
15th Warmest Warmest since: 1954 2012
Ties: 1995
Sep 1982–Aug 1983
12-Month
53.3°F
(11.8°C)
51.6°F
(10.9°C)
1.7°F
(0.9°C)
109th Coolest Coolest since: 1982 1904
17th Warmest Warmest since: 1955 2012
Ties: 1955, 2020
Mar 1982–Aug 1983
18-Month
55.9°F
(13.3°C)
55.2°F
(12.9°C)
0.7°F
(0.4°C)
87th Coolest Coolest since: 1982 1904
39th Warmest Warmest since: 1974 2012
Ties: 1957
Sep 1981–Aug 1983
24-Month
51.5°F
(10.8°C)
51.6°F
(10.9°C)
-0.1°F
(-0.1°C)
52nd Coolest Coolest since: 1982 1905
73rd Warmest Warmest since: 1981 2017
Ties: 1898, 1911, 1936, 1964
Sep 1980–Aug 1983
36-Month
51.7°F
(10.9°C)
51.6°F
(10.9°C)
0.1°F
(0.0°C)
67th Coolest Coolest since: 1982 1979
57th Warmest Warmest since: 1976 2018
Ties: 1898, 1911, 1916, 1924, 1931, 1938, 1995
Sep 1979–Aug 1983
48-Month
51.6°F
(10.9°C)
51.6°F
(10.9°C)
0.0°F
(0.0°C)
52nd Coolest Coolest since: 1982 1905
71st Warmest Warmest since: 1977 2019
Ties: 1911, 1914, 1946, 1947, 1977
Sep 1978–Aug 1983
60-Month
51.2°F
(10.7°C)
51.6°F
(10.9°C)
-0.4°F
(-0.2°C)
28th Coolest Coolest since: 1982 1906
94th Warmest Warmest since: 1977 2020
Ties: 1902, 1909, 1960, 1961

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published March 2021, retrieved on March 9, 2021 from https://www.ncdc.noaa.gov/cag/