Climate at a Glance

City 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.


Chicago, Illinois

Average Temperature Rankings, January 2003

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1958-2019)
Warmest/Coolest
Since
Record
January 2003
1-Month
22.4°F
(-5.3°C)
24.7°F
(-4.1°C)
-2.3°F
(-1.2°C)
26th Coolest Coolest since: 1997 1977
36th Warmest Warmest since: 2002 2006
Dec 2002–Jan 2003
2-Month
26.8°F
(-2.9°C)
26.8°F
(-2.9°C)
0.0°F
(0.0°C)
34th Coolest Coolest since: 2001 1977
28th Warmest Warmest since: 2002 2002
Nov 2002–Jan 2003
3-Month
30.8°F
(-0.7°C)
31.6°F
(-0.2°C)
-0.8°F
(-0.5°C)
29th Coolest Coolest since: 2001 1977
32nd Warmest Warmest since: 2002 2002
Oct 2002–Jan 2003
4-Month
35.8°F
(2.1°C)
37.0°F
(2.8°C)
-1.2°F
(-0.7°C)
22nd Coolest Coolest since: 2001 1977
38th Warmest Warmest since: 2002 2002
Sep 2002–Jan 2003
5-Month
42.3°F
(5.7°C)
42.6°F
(5.9°C)
-0.3°F
(-0.2°C)
28th Coolest Coolest since: 2001 1977
32nd Warmest Warmest since: 2002 2016
Aug 2002–Jan 2003
6-Month
47.6°F
(8.7°C)
47.7°F
(8.7°C)
-0.1°F
(0.0°C)
30th Coolest Coolest since: 2001 1977
30th Warmest Warmest since: 2002 2002
Jul 2002–Jan 2003
7-Month
52.0°F
(11.1°C)
51.6°F
(10.9°C)
0.4°F
(0.2°C)
41st Coolest Coolest since: 2001 1977
19th Warmest Warmest since: 2002 2012
Ties: 2005
Jun 2002–Jan 2003
8-Month
54.5°F
(12.5°C)
53.9°F
(12.2°C)
0.6°F
(0.3°C)
42nd Coolest Coolest since: 2001 1977
18th Warmest Warmest since: 2002 2006
May 2002–Jan 2003
9-Month
54.7°F
(12.6°C)
54.6°F
(12.6°C)
0.1°F
(0.0°C)
37th Coolest Coolest since: 2001 1977
23rd Warmest Warmest since: 2002 2006
Apr 2002–Jan 2003
10-Month
54.3°F
(12.4°C)
54.1°F
(12.3°C)
0.2°F
(0.1°C)
38th Coolest Coolest since: 2001 1977
22nd Warmest Warmest since: 2002 2006
Ties: 1971, 1976
Mar 2002–Jan 2003
11-Month
52.6°F
(11.4°C)
52.6°F
(11.4°C)
0.0°F
(0.0°C)
34th Coolest Coolest since: 2001 1977
26th Warmest Warmest since: 2002 2017
Ties: 1969, 1971
Feb 2002–Jan 2003
12-Month
51.0°F
(10.6°C)
50.6°F
(10.3°C)
0.4°F
(0.3°C)
42nd Coolest Coolest since: 2001 1977, 1997
18th Warmest Warmest since: 2002 1999
Ties: 1991
Aug 2001–Jan 2003
18-Month
51.1°F
(10.6°C)
49.7°F
(9.8°C)
1.4°F
(0.8°C)
51st Coolest Coolest since: 2002 1979
7th Warmest Warmest since: 2000 2017
Feb 2001–Jan 2003
24-Month
51.7°F
(10.9°C)
50.6°F
(10.3°C)
1.1°F
(0.6°C)
48th Coolest Coolest since: 2002 1980
10th Warmest Warmest since: 2000 2000
Ties: 1988, 1992
Feb 2000–Jan 2003
36-Month
51.4°F
(10.8°C)
50.6°F
(10.3°C)
0.8°F
(0.5°C)
46th Coolest Coolest since: 1999 1981
10th Warmest Warmest since: 2002 2008
Ties: 2006
Feb 1999–Jan 2003
48-Month
51.6°F
(10.9°C)
50.5°F
(10.3°C)
1.1°F
(0.6°C)
49th Coolest Coolest since: 2000 1980
5th Warmest Warmest since: 2002 2002
Ties: 2007, 2009
Feb 1998–Jan 2003
60-Month
52.0°F
(11.1°C)
50.5°F
(10.3°C)
1.5°F
(0.8°C)
51st Coolest Coolest since: 2002 1981
1st Warmest Warmest to Date 2003

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2019, retrieved on September 18, 2019 from https://www.ncdc.noaa.gov/cag/