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


Illinois

Average Temperature Rankings, November 2017

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
November 2017
1-Month
41.9°F
(5.5°C)
40.8°F
(4.9°C)
1.1°F
(0.6°C)
74th Coolest Coolest since: 2014 1976
52nd Warmest Warmest since: 2016 2001
Oct–Nov 2017
2-Month
50.0°F
(10.0°C)
47.7°F
(8.7°C)
2.3°F
(1.3°C)
98th Coolest Coolest since: 2014 1976
28th Warmest Warmest since: 2016 1963, 2016
Ties: 1900
Sep–Nov 2017
3-Month
56.3°F
(13.5°C)
53.9°F
(12.2°C)
2.4°F
(1.3°C)
112th Coolest Coolest since: 2014 1976
14th Warmest Warmest since: 2016 1931
Ties: 1941
Aug–Nov 2017
4-Month
59.8°F
(15.4°C)
58.7°F
(14.8°C)
1.1°F
(0.6°C)
95th Coolest Coolest since: 2014 1976
31st Warmest Warmest since: 2016 2016
Ties: 1909, 1927, 2011
Jul–Nov 2017
5-Month
63.1°F
(17.3°C)
62.1°F
(16.7°C)
1.0°F
(0.6°C)
93rd Coolest Coolest since: 2014 1976
33rd Warmest Warmest since: 2016 1931
Ties: 1939
Jun–Nov 2017
6-Month
64.7°F
(18.2°C)
63.7°F
(17.6°C)
1.0°F
(0.6°C)
96th Coolest Coolest since: 2014 1976
30th Warmest Warmest since: 2016 1931
Ties: 1939, 2001, 2002
May–Nov 2017
7-Month
64.3°F
(17.9°C)
63.5°F
(17.5°C)
0.8°F
(0.4°C)
90th Coolest Coolest since: 2014 1917, 1976
36th Warmest Warmest since: 2016 1934, 2016
Ties: 1930, 1949, 1964, 1975, 1977, 1980
Apr–Nov 2017
8-Month
63.3°F
(17.4°C)
61.9°F
(16.6°C)
1.4°F
(0.8°C)
99th Coolest Coolest since: 2014 1907
27th Warmest Warmest since: 2016 2010, 2016
Ties: 1899, 1955
Mar–Nov 2017
9-Month
61.1°F
(16.2°C)
59.5°F
(15.3°C)
1.6°F
(0.9°C)
110th Coolest Coolest since: 2015 1917
16th Warmest Warmest since: 2016 2016
Ties: 1922, 1941
Feb–Nov 2017
10-Month
59.1°F
(15.1°C)
56.5°F
(13.6°C)
2.6°F
(1.5°C)
120th Coolest Coolest since: 2015 1917
6th Warmest Warmest since: 2016 2012, 2016
Jan–Nov 2017
11-Month
56.6°F
(13.7°C)
53.6°F
(12.0°C)
3.0°F
(1.7°C)
121st Coolest Coolest since: 2015 1904, 1979
5th Warmest Warmest since: 2016 2012
Dec 2016–Nov 2017
12-Month
54.3°F
(12.4°C)
51.6°F
(10.9°C)
2.7°F
(1.5°C)
120th Coolest Coolest since: 2015 1904
5th Warmest Warmest since: 2016 2016
Jun 2016–Nov 2017
18-Month
58.7°F
(14.8°C)
55.6°F
(13.1°C)
3.1°F
(1.7°C)
122nd Coolest Coolest since: 2015 1904
3rd Warmest Warmest since: 2016 2012, 2016
Dec 2015–Nov 2017
24-Month
55.0°F
(12.8°C)
51.6°F
(10.9°C)
3.4°F
(1.9°C)
123rd Coolest Coolest since: 2016 1979
1st Warmest Warmest to Date 2017
Dec 2014–Nov 2017
36-Month
54.1°F
(12.3°C)
51.6°F
(10.9°C)
2.5°F
(1.4°C)
122nd Coolest Coolest since: 2016 1905
1st Warmest Warmest to Date 2017, 2018
Ties: 2018
Dec 2013–Nov 2017
48-Month
52.8°F
(11.6°C)
51.6°F
(10.9°C)
1.2°F
(0.7°C)
105th Coolest Coolest since: 2016 1905
17th Warmest Warmest since: 2013 2007, 2018
Ties: 1935
Dec 2012–Nov 2017
60-Month
52.6°F
(11.4°C)
51.6°F
(10.9°C)
1.0°F
(0.5°C)
102nd Coolest Coolest since: 2015 1907
19th Warmest Warmest since: 2016 2002
Ties: 1933, 1942, 2000, 2004, 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 13, 2019 from https://www.ncdc.noaa.gov/cag/