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 2019. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, December 1958

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1958
1-Month
24.1°F
(-4.4°C)
29.4°F
(-1.4°C)
-5.3°F
(-3.0°C)
17th Coolest Coolest since: 1950 1983
109th Warmest Warmest since: 1957 2015
Nov–Dec 1958
2-Month
33.9°F
(1.1°C)
35.1°F
(1.7°C)
-1.2°F
(-0.6°C)
37th Coolest Coolest since: 1955 1950
89th Warmest Warmest since: 1957 2015
Oct–Dec 1958
3-Month
41.1°F
(5.1°C)
41.6°F
(5.3°C)
-0.5°F
(-0.2°C)
46th Coolest Coolest since: 1955 1976
80th Warmest Warmest since: 1957 1931
Ties: 1942, 1980
Sep–Dec 1958
4-Month
47.3°F
(8.5°C)
47.8°F
(8.8°C)
-0.5°F
(-0.3°C)
47th Coolest Coolest since: 1955 1976
79th Warmest Warmest since: 1957 1931
Ties: 1992, 2008
Aug–Dec 1958
5-Month
52.6°F
(11.4°C)
52.9°F
(11.6°C)
-0.3°F
(-0.2°C)
48th Coolest Coolest since: 1952 1976
78th Warmest Warmest since: 1957 1931
Ties: 1916, 1964, 1968, 1983, 1997, 2009
Jul–Dec 1958
6-Month
56.0°F
(13.3°C)
56.7°F
(13.7°C)
-0.7°F
(-0.4°C)
36th Coolest Coolest since: 1951 1976
90th Warmest Warmest since: 1957 1931
Ties: 1942, 1974, 1993
Jun–Dec 1958
7-Month
57.6°F
(14.2°C)
58.8°F
(14.9°C)
-1.2°F
(-0.7°C)
22nd Coolest Coolest since: 1951 1917
104th Warmest Warmest since: 1957 1931
Ties: 1898, 1909, 1937
May–Dec 1958
8-Month
58.2°F
(14.6°C)
59.2°F
(15.1°C)
-1.0°F
(-0.5°C)
27th Coolest Coolest since: 1951 1917
99th Warmest Warmest since: 1957 1931
Apr–Dec 1958
9-Month
57.5°F
(14.2°C)
58.3°F
(14.6°C)
-0.8°F
(-0.4°C)
26th Coolest Coolest since: 1951 1917
100th Warmest Warmest since: 1957 1931
Ties: 1928, 1969
Mar–Dec 1958
10-Month
55.4°F
(13.0°C)
56.5°F
(13.6°C)
-1.1°F
(-0.6°C)
18th Coolest Coolest since: 1951 1917
108th Warmest Warmest since: 1957 2012
Ties: 1915, 1932, 1943, 1992, 2013
Feb–Dec 1958
11-Month
52.2°F
(11.2°C)
54.0°F
(12.2°C)
-1.8°F
(-1.0°C)
7th Coolest Coolest since: 1951 1917
119th Warmest Warmest since: 1957 2012
Ties: 2014
Jan–Dec 1958
12-Month
50.0°F
(10.0°C)
51.6°F
(10.9°C)
-1.6°F
(-0.9°C)
12th Coolest Coolest since: 1951 1917
114th Warmest Warmest since: 1957 2012
Jul 1957–Dec 1958
18-Month
52.3°F
(11.3°C)
53.3°F
(11.8°C)
-1.0°F
(-0.5°C)
17th Coolest Coolest since: 1951 1904
108th Warmest Warmest since: 1957 2012
Ties: 1929, 1969, 1993, 1997
Jan 1957–Dec 1958
24-Month
50.9°F
(10.5°C)
51.6°F
(10.9°C)
-0.7°F
(-0.4°C)
22nd Coolest Coolest since: 1951 1904, 1979
103rd Warmest Warmest since: 1957 2017
Ties: 1906, 1907, 1910, 1977, 1996
Jan 1956–Dec 1958
36-Month
51.5°F
(10.8°C)
51.6°F
(10.9°C)
-0.1°F
(-0.1°C)
55th Coolest Coolest since: 1952 1905
69th Warmest Warmest since: 1957 2017
Ties: 1911, 1983, 1984, 1985, 1995
Jan 1955–Dec 1958
48-Month
51.7°F
(10.9°C)
51.6°F
(10.9°C)
0.1°F
(0.0°C)
61st Coolest Coolest since: 1953 1905
62nd Warmest Warmest since: 1957 2001, 2018
Ties: 1911, 1914, 1916, 1937, 1943, 1973, 1975
Jan 1954–Dec 1958
60-Month
52.1°F
(11.2°C)
51.5°F
(10.8°C)
0.6°F
(0.4°C)
80th Coolest Coolest since: 1954 1905
42nd Warmest Warmest since: 1957 2002
Ties: 1925, 1931, 1937, 1993

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 21, 2020 from https://www.ncdc.noaa.gov/cag/