Climate at a Glance

Divisional 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 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 3. West

Average Temperature Rankings, January 2018

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
January 2018
1-Month
23.1°F
(-4.9°C)
23.8°F
(-4.6°C)
-0.7°F
(-0.3°C)
47th Coolest Coolest since: 2014 1977
81st Warmest Warmest since: 2017 2006
Ties: 1922, 1961, 1968
Dec 2017–Jan 2018
2-Month
26.1°F
(-3.3°C)
26.1°F
(-3.3°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 2014 1918
70th Warmest Warmest since: 2017 1932
Ties: 1990
Nov 2017–Jan 2018
3-Month
30.8°F
(-0.7°C)
30.8°F
(-0.7°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 2015 1977
70th Warmest Warmest since: 2017 2002
Ties: 1990, 2003
Oct 2017–Jan 2018
4-Month
37.4°F
(3.0°C)
36.7°F
(2.6°C)
0.7°F
(0.4°C)
72nd Coolest Coolest since: 2015 1977
55th Warmest Warmest since: 2017 1932
Ties: 1898, 1908
Sep 2017–Jan 2018
5-Month
43.7°F
(6.5°C)
42.6°F
(5.9°C)
1.1°F
(0.6°C)
84th Coolest Coolest since: 2015 1977
43rd Warmest Warmest since: 2017 1932
Ties: 1906, 1922, 1980, 1992
Aug 2017–Jan 2018
6-Month
48.1°F
(8.9°C)
47.8°F
(8.8°C)
0.3°F
(0.1°C)
68th Coolest Coolest since: 2015 1977
59th Warmest Warmest since: 2017 1932
Ties: 1933, 1953
Jul 2017–Jan 2018
7-Month
52.1°F
(11.2°C)
51.8°F
(11.0°C)
0.3°F
(0.2°C)
67th Coolest Coolest since: 2015 1977
60th Warmest Warmest since: 2017 1932
Ties: 1928, 1966
Jun 2017–Jan 2018
8-Month
54.7°F
(12.6°C)
54.3°F
(12.4°C)
0.4°F
(0.2°C)
73rd Coolest Coolest since: 2015 1977
54th Warmest Warmest since: 2017 1932
Ties: 1958, 1980, 1983, 1998, 2003
May 2017–Jan 2018
9-Month
55.5°F
(13.1°C)
55.2°F
(12.9°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 2015 1918, 1977
57th Warmest Warmest since: 2017 1932
Ties: 1907, 1940, 1948, 1958
Apr 2017–Jan 2018
10-Month
55.5°F
(13.1°C)
54.8°F
(12.7°C)
0.7°F
(0.4°C)
80th Coolest Coolest since: 2015 1918
47th Warmest Warmest since: 2017 1932
Ties: 1897, 1933, 1966
Mar 2017–Jan 2018
11-Month
54.3°F
(12.4°C)
53.3°F
(11.8°C)
1.0°F
(0.6°C)
94th Coolest Coolest since: 2015 1918
33rd Warmest Warmest since: 2017 1932, 2013, 2017
Ties: 1995, 2005, 2021
Feb 2017–Jan 2018
12-Month
53.1°F
(11.7°C)
51.2°F
(10.7°C)
1.9°F
(1.0°C)
110th Coolest Coolest since: 2016 1918
17th Warmest Warmest since: 2017 1932
Ties: 1914, 1954
Aug 2016–Jan 2018
18-Month
52.7°F
(11.5°C)
50.1°F
(10.1°C)
2.6°F
(1.4°C)
122nd Coolest Coolest since: 2016 1905, 1918
4th Warmest Warmest since: 2017 2017
Ties: 1922
Feb 2016–Jan 2018
24-Month
53.8°F
(12.1°C)
51.2°F
(10.7°C)
2.6°F
(1.4°C)
123rd Coolest Coolest since: 2017 1918
3rd Warmest Warmest since: 2013 1932
Feb 2015–Jan 2018
36-Month
53.4°F
(11.9°C)
51.2°F
(10.7°C)
2.2°F
(1.2°C)
123rd Coolest Coolest since: 2017 1905
2nd Warmest Warmest since: 1933 1933
Feb 2014–Jan 2018
48-Month
52.3°F
(11.3°C)
51.2°F
(10.7°C)
1.1°F
(0.6°C)
107th Coolest Coolest since: 2017 1905
17th Warmest Warmest since: 2014 1934
Ties: 1922, 1958, 1989, 2009, 2014
Feb 2013–Jan 2018
60-Month
51.7°F
(10.9°C)
51.2°F
(10.7°C)
0.5°F
(0.2°C)
85th Coolest Coolest since: 2016 1906
38th Warmest Warmest since: 2017 1935
Ties: 1925, 1926, 1938, 1940, 1944, 1959, 1988, 2015, 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2022, retrieved on January 25, 2022 from https://www.ncdc.noaa.gov/cag/