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 December 2020. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, October 1983

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
October 1983
1-Month
55.4°F
(13.0°C)
54.6°F
(12.6°C)
0.8°F
(0.4°C)
78th Coolest Coolest since: 1982 1925
49th Warmest Warmest since: 1975 1963
Ties: 1995, 2004
Sep–Oct 1983
2-Month
61.2°F
(16.2°C)
60.4°F
(15.8°C)
0.8°F
(0.4°C)
81st Coolest Coolest since: 1982 1917
46th Warmest Warmest since: 1978 1897, 2016
Ties: 1906, 1914, 1978
Aug–Oct 1983
3-Month
67.1°F
(19.5°C)
64.7°F
(18.2°C)
2.4°F
(1.3°C)
114th Coolest Coolest since: 1982 1917
13th Warmest Warmest since: 1971 1947
Jul–Oct 1983
4-Month
70.1°F
(21.2°C)
67.5°F
(19.7°C)
2.6°F
(1.5°C)
120th Coolest Coolest since: 1982 1917
7th Warmest Warmest since: 1947 1936
Jun–Oct 1983
5-Month
70.5°F
(21.4°C)
68.2°F
(20.1°C)
2.3°F
(1.3°C)
116th Coolest Coolest since: 1982 1917
11th Warmest Warmest since: 1954 1936
Ties: 1900
May–Oct 1983
6-Month
68.6°F
(20.3°C)
67.3°F
(19.6°C)
1.3°F
(0.7°C)
105th Coolest Coolest since: 1982 1917
22nd Warmest Warmest since: 1959 1936
Ties: 1901, 1938, 1955, 1959
Apr–Oct 1983
7-Month
65.5°F
(18.6°C)
65.0°F
(18.3°C)
0.5°F
(0.3°C)
77th Coolest Coolest since: 1982 1917
50th Warmest Warmest since: 1980 2010
Ties: 1897, 1906, 1962, 1973, 1980
Mar–Oct 1983
8-Month
62.4°F
(16.9°C)
61.8°F
(16.6°C)
0.6°F
(0.3°C)
85th Coolest Coolest since: 1982 1917
42nd Warmest Warmest since: 1977 2012
Ties: 1901, 1910, 1942, 1999, 2002, 2006
Feb–Oct 1983
9-Month
59.3°F
(15.2°C)
58.2°F
(14.6°C)
1.1°F
(0.6°C)
99th Coolest Coolest since: 1982 1917
28th Warmest Warmest since: 1977 2012
Ties: 1919, 1933, 2002, 2011
Jan–Oct 1983
10-Month
56.2°F
(13.4°C)
54.9°F
(12.7°C)
1.3°F
(0.7°C)
98th Coolest Coolest since: 1982 1904
29th Warmest Warmest since: 1973 2012
Ties: 1922
Dec 1982–Oct 1983
11-Month
54.6°F
(12.6°C)
52.7°F
(11.5°C)
1.9°F
(1.1°C)
111th Coolest Coolest since: 1982 1904
15th Warmest Warmest since: 1954 2012
Ties: 1919, 1931, 1934
Nov 1982–Oct 1983
12-Month
53.5°F
(11.9°C)
51.6°F
(10.9°C)
1.9°F
(1.0°C)
110th Coolest Coolest since: 1982 1904
16th Warmest Warmest since: 1954 2012
Ties: 1919, 1999
May 1982–Oct 1983
18-Month
57.9°F
(14.4°C)
56.8°F
(13.8°C)
1.1°F
(0.6°C)
99th Coolest Coolest since: 1982 1904
27th Warmest Warmest since: 1955 2012
Ties: 1938
Nov 1981–Oct 1983
24-Month
51.7°F
(10.9°C)
51.6°F
(10.9°C)
0.1°F
(0.0°C)
59th Coolest Coolest since: 1982 1905
66th Warmest Warmest since: 1976 2017
Ties: 1909, 1919, 1944, 1946
Nov 1980–Oct 1983
36-Month
51.8°F
(11.0°C)
51.6°F
(10.9°C)
0.2°F
(0.1°C)
68th Coolest Coolest since: 1982 1904, 1979
56th Warmest Warmest since: 1975 2018
Ties: 1898, 1974, 1975
Nov 1979–Oct 1983
48-Month
51.7°F
(10.9°C)
51.6°F
(10.9°C)
0.1°F
(0.0°C)
56th Coolest Coolest since: 1982 1905
67th Warmest Warmest since: 1976 2019
Ties: 1911, 1945, 1946, 1975, 1995
Nov 1978–Oct 1983
60-Month
51.2°F
(10.7°C)
51.6°F
(10.9°C)
-0.4°F
(-0.2°C)
30th Coolest Coolest since: 1982 1905, 1906
92nd Warmest Warmest since: 1977 2002, 2020
Ties: 1912, 1913, 1916, 1917, 1952, 1965, 1966, 1967, 1968

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 20, 2021 from https://www.ncdc.noaa.gov/cag/