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 August 2019. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, May 1983

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  • Record Warmest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1983
1-Month
58.9°F
(14.9°C)
62.1°F
(16.7°C)
-3.2°F
(-1.8°C)
19th Coolest Coolest since: 1981 1917
107th Warmest Warmest since: 1982 2018
Ties: 1919, 1940
Apr–May 1983
2-Month
52.8°F
(11.6°C)
56.8°F
(13.8°C)
-4.0°F
(-2.2°C)
6th Coolest Coolest since: 1961 1907
120th Warmest Warmest since: 1982 1896
Mar–May 1983
3-Month
48.9°F
(9.4°C)
51.1°F
(10.6°C)
-2.2°F
(-1.2°C)
15th Coolest Coolest since: 1961 1960
111th Warmest Warmest since: 1982 2012
Ties: 1909, 1961
Feb–May 1983
4-Month
45.2°F
(7.3°C)
45.6°F
(7.6°C)
-0.4°F
(-0.3°C)
52nd Coolest Coolest since: 1982 1978
74th Warmest Warmest since: 1981 2012
Ties: 1972
Jan–May 1983
5-Month
41.9°F
(5.5°C)
41.6°F
(5.3°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 1982 1978, 1979
56th Warmest Warmest since: 1981 2012
Ties: 1967, 2011
Dec 1982–May 1983
6-Month
41.3°F
(5.2°C)
39.6°F
(4.2°C)
1.7°F
(1.0°C)
99th Coolest Coolest since: 1982 1978
26th Warmest Warmest since: 1976 2012
Nov 1982–May 1983
7-Month
41.4°F
(5.2°C)
39.8°F
(4.3°C)
1.6°F
(0.9°C)
100th Coolest Coolest since: 1982 1904
25th Warmest Warmest since: 1976 2012
Ties: 1938, 1939, 1946
Oct 1982–May 1983
8-Month
43.1°F
(6.2°C)
41.6°F
(5.3°C)
1.5°F
(0.9°C)
100th Coolest Coolest since: 1982 1904, 1978
25th Warmest Warmest since: 1976 2012
Ties: 1972
Sep 1982–May 1983
9-Month
45.5°F
(7.5°C)
44.4°F
(6.9°C)
1.1°F
(0.6°C)
98th Coolest Coolest since: 1982 1904
27th Warmest Warmest since: 1976 2012
Ties: 1934, 1949, 1957, 2018
Aug 1982–May 1983
10-Month
48.0°F
(8.9°C)
47.2°F
(8.4°C)
0.8°F
(0.5°C)
85th Coolest Coolest since: 1982 1904
40th Warmest Warmest since: 1981 2012
Ties: 1896, 1898, 2018
Jul 1982–May 1983
11-Month
50.5°F
(10.3°C)
49.8°F
(9.9°C)
0.7°F
(0.4°C)
85th Coolest Coolest since: 1982 1904
40th Warmest Warmest since: 1981 2012
Ties: 1948, 1964, 1985, 2008, 2011, 2018
Jun 1982–May 1983
12-Month
51.9°F
(11.1°C)
51.6°F
(10.9°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 1982 1904
55th Warmest Warmest since: 1981 2012
Ties: 1923, 1944, 1990
Dec 1981–May 1983
18-Month
47.0°F
(8.3°C)
47.6°F
(8.7°C)
-0.6°F
(-0.4°C)
33rd Coolest Coolest since: 1982 1979
91st Warmest Warmest since: 1982 2017
Ties: 1927, 1930, 1982
Jun 1981–May 1983
24-Month
51.1°F
(10.6°C)
51.7°F
(10.9°C)
-0.6°F
(-0.3°C)
31st Coolest Coolest since: 1980 1905
93rd Warmest Warmest since: 1982 2017
Ties: 1925, 2014
Jun 1980–May 1983
36-Month
51.6°F
(10.9°C)
51.6°F
(10.9°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 1982 1979
66th Warmest Warmest since: 1976 2018
Ties: 1945, 2016
Jun 1979–May 1983
48-Month
51.4°F
(10.8°C)
51.6°F
(10.9°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1982 1980
81st Warmest Warmest since: 1977 2019
Ties: 1909, 1911, 1914, 1921, 1931, 1953, 1966
Jun 1978–May 1983
60-Month
51.0°F
(10.6°C)
51.6°F
(10.9°C)
-0.6°F
(-0.3°C)
16th Coolest Coolest since: 1982 1906, 1907, 1908, 1981
105th Warmest Warmest since: 1978 2002
Ties: 1909, 1930, 1962, 1972, 1997

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/