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, November 2019

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
November 2019
1-Month
36.2°F
(2.3°C)
40.8°F
(4.9°C)
-4.6°F
(-2.6°C)
15th Coolest Coolest since: 2018 1976
112th Warmest Warmest since: 2017 2001
Oct–Nov 2019
2-Month
45.0°F
(7.2°C)
47.8°F
(8.8°C)
-2.8°F
(-1.6°C)
19th Coolest Coolest since: 2018 1976
108th Warmest Warmest since: 2017 1963, 2016
Sep–Nov 2019
3-Month
53.8°F
(12.1°C)
53.9°F
(12.2°C)
-0.1°F
(-0.1°C)
58th Coolest Coolest since: 2018 1976
69th Warmest Warmest since: 2017 1931
Ties: 1936
Aug–Nov 2019
4-Month
58.6°F
(14.8°C)
58.8°F
(14.9°C)
-0.2°F
(-0.1°C)
51st Coolest Coolest since: 2014 1976
76th Warmest Warmest since: 2018 2016
Ties: 1905, 1918, 1924, 1935, 1942
Jul–Nov 2019
5-Month
62.3°F
(16.8°C)
62.1°F
(16.7°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 2018 1976
58th Warmest Warmest since: 2017 1931
Ties: 1920, 1949, 1958, 1961
Jun–Nov 2019
6-Month
63.8°F
(17.7°C)
63.7°F
(17.6°C)
0.1°F
(0.1°C)
67th Coolest Coolest since: 2014 1976
60th Warmest Warmest since: 2018 1931
Ties: 1908, 1920, 2006
May–Nov 2019
7-Month
63.6°F
(17.6°C)
63.5°F
(17.5°C)
0.1°F
(0.1°C)
60th Coolest Coolest since: 2014 1917, 1976
67th Warmest Warmest since: 2018 1934, 2016
Ties: 1902, 1908, 1918, 1952, 1990, 2006
Apr–Nov 2019
8-Month
62.2°F
(16.8°C)
62.0°F
(16.7°C)
0.2°F
(0.1°C)
63rd Coolest Coolest since: 2014 1907
64th Warmest Warmest since: 2018 2010, 2016
Ties: 1897, 1901, 1906, 1946, 1952, 1959, 2000
Mar–Nov 2019
9-Month
59.4°F
(15.2°C)
59.5°F
(15.3°C)
-0.1°F
(-0.1°C)
51st Coolest Coolest since: 2014 1917
76th Warmest Warmest since: 2018 2016
Ties: 1896, 1910, 1952, 2009
Feb–Nov 2019
10-Month
56.4°F
(13.6°C)
56.4°F
(13.6°C)
0.0°F
(0.0°C)
56th Coolest Coolest since: 2014 1917
71st Warmest Warmest since: 2018 2012, 2016
Ties: 1896, 1900, 1970, 1984, 2003
Jan–Nov 2019
11-Month
53.6°F
(12.0°C)
53.6°F
(12.0°C)
0.0°F
(0.0°C)
62nd Coolest Coolest since: 2014 1904, 1979
65th Warmest Warmest since: 2018 2012
Ties: 1898
Dec 2018–Nov 2019
12-Month
52.0°F
(11.1°C)
51.6°F
(10.9°C)
0.4°F
(0.2°C)
77th Coolest Coolest since: 2014 1904
49th Warmest Warmest since: 2018 2016
Ties: 1896, 1897, 1927, 1981, 2013
Jun 2018–Nov 2019
18-Month
56.0°F
(13.3°C)
55.6°F
(13.1°C)
0.4°F
(0.2°C)
80th Coolest Coolest since: 2015 1904
46th Warmest Warmest since: 2018 2012, 2016
Ties: 1901, 1913, 1948, 1956, 1957, 1973, 1974, 1985, 1990
Dec 2017–Nov 2019
24-Month
52.0°F
(11.1°C)
51.6°F
(10.9°C)
0.4°F
(0.2°C)
81st Coolest Coolest since: 2015 1979
44th Warmest Warmest since: 2018 2017
Ties: 1897, 1973, 1984, 1990
Dec 2016–Nov 2019
36-Month
52.8°F
(11.6°C)
51.6°F
(10.9°C)
1.2°F
(0.7°C)
106th Coolest Coolest since: 2016 1905
18th Warmest Warmest since: 2018 2017, 2018
Ties: 1921, 1935, 2005, 2008
Dec 2015–Nov 2019
48-Month
53.5°F
(11.9°C)
51.6°F
(10.9°C)
1.9°F
(1.0°C)
120th Coolest Coolest since: 2017 1905
3rd Warmest Warmest since: 2018 2007, 2018
Ties: 1934, 2001
Dec 2014–Nov 2019
60-Month
53.3°F
(11.8°C)
51.6°F
(10.9°C)
1.7°F
(0.9°C)
119th Coolest Coolest since: 2018 1907
3rd Warmest Warmest since: 2002 2002, 2020
Ties: 1934

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 19, 2021 from https://www.ncdc.noaa.gov/cag/