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.


Rockford, Illinois

Average Temperature Rankings, February 2009

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1951-2019)
Warmest/Coolest
Since
Record
February 2009
1-Month
26.2°F
(-3.2°C)
26.1°F
(-3.3°C)
0.1°F
(0.1°C)
41st Coolest Coolest since: 2008 2015
28th Warmest Warmest since: 2006 1998
Jan–Feb 2009
2-Month
20.0°F
(-6.7°C)
23.9°F
(-4.5°C)
-3.9°F
(-2.2°C)
18th Coolest Coolest since: 1994 1979
51st Warmest Warmest since: 2008 2017
Dec 2008–Feb 2009
3-Month
19.8°F
(-6.8°C)
24.6°F
(-4.1°C)
-4.8°F
(-2.7°C)
10th Coolest Coolest since: 2001 2014
57th Warmest Warmest since: 2008 2002
Nov 2008–Feb 2009
4-Month
24.6°F
(-4.1°C)
28.2°F
(-2.1°C)
-3.6°F
(-2.0°C)
14th Coolest Coolest since: 2001 1977
53rd Warmest Warmest since: 2008 2002
Ties: 1996
Oct 2008–Feb 2009
5-Month
30.0°F
(-1.1°C)
32.9°F
(0.5°C)
-2.9°F
(-1.6°C)
12th Coolest Coolest since: 1994 1977
55th Warmest Warmest since: 2008 2002
Ties: 1962
Sep 2008–Feb 2009
6-Month
35.9°F
(2.2°C)
38.0°F
(3.3°C)
-2.1°F
(-1.1°C)
14th Coolest Coolest since: 2001 1977
53rd Warmest Warmest since: 2008 2017
Ties: 1958, 1962
Aug 2008–Feb 2009
7-Month
41.0°F
(5.0°C)
42.9°F
(6.1°C)
-1.9°F
(-1.1°C)
12th Coolest Coolest since: 1994 1977
55th Warmest Warmest since: 2008 2017
Jul 2008–Feb 2009
8-Month
45.0°F
(7.2°C)
46.8°F
(8.2°C)
-1.8°F
(-1.0°C)
16th Coolest Coolest since: 2001 1977
51st Warmest Warmest since: 2008 2017
Ties: 1993
Jun 2008–Feb 2009
9-Month
47.9°F
(8.8°C)
49.5°F
(9.7°C)
-1.6°F
(-0.9°C)
18th Coolest Coolest since: 2001 1977
49th Warmest Warmest since: 2008 2017
Ties: 1962
May 2008–Feb 2009
10-Month
48.8°F
(9.3°C)
50.5°F
(10.3°C)
-1.7°F
(-1.0°C)
15th Coolest Coolest since: 1997 1977
52nd Warmest Warmest since: 2008 2017
Ties: 1962, 1993
Apr 2008–Feb 2009
11-Month
48.9°F
(9.4°C)
50.4°F
(10.2°C)
-1.5°F
(-0.8°C)
16th Coolest Coolest since: 2001 1977
51st Warmest Warmest since: 2008 2017
Ties: 2001
Mar 2008–Feb 2009
12-Month
47.6°F
(8.7°C)
49.2°F
(9.6°C)
-1.6°F
(-0.9°C)
14th Coolest Coolest since: 1997 1977
53rd Warmest Warmest since: 2008 2017
Ties: 1982, 2010
Sep 2007–Feb 2009
18-Month
44.5°F
(6.9°C)
45.5°F
(7.5°C)
-1.0°F
(-0.6°C)
19th Coolest Coolest since: 1997 2015
45th Warmest Warmest since: 2008 2017
Ties: 1986
Mar 2007–Feb 2009
24-Month
49.0°F
(9.4°C)
49.3°F
(9.6°C)
-0.3°F
(-0.2°C)
34th Coolest Coolest since: 2004 2015
30th Warmest Warmest since: 2008 2017
Ties: 2004
Mar 2006–Feb 2009
36-Month
49.2°F
(9.6°C)
49.2°F
(9.6°C)
0.0°F
(0.0°C)
39th Coolest Coolest since: 1999 1979
22nd Warmest Warmest since: 2008 2018
Ties: 1954, 1966, 1999
Mar 2005–Feb 2009
48-Month
49.8°F
(9.9°C)
49.3°F
(9.6°C)
0.5°F
(0.3°C)
48th Coolest Coolest since: 2004 1980
10th Warmest Warmest since: 2008 2002
Ties: 1989, 1990
Mar 2004–Feb 2009
60-Month
49.9°F
(9.9°C)
49.2°F
(9.6°C)
0.7°F
(0.3°C)
50th Coolest Coolest since: 2007 1981
5th Warmest Warmest since: 2008 2002, 2006
Ties: 2007

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/