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, March 2019

View Period (Months):All1234567891011121824364860
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  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1951-2019)
Warmest/Coolest
Since
Record
March 2019
1-Month
33.8°F
(1.0°C)
37.4°F
(3.0°C)
-3.6°F
(-2.0°C)
21st Coolest Coolest since: 2014 1960
49th Warmest Warmest since: 2018 2012
Ties: 1955, 2002, 2008
Feb–Mar 2019
2-Month
28.0°F
(-2.2°C)
31.8°F
(-0.1°C)
-3.8°F
(-2.1°C)
20th Coolest Coolest since: 2015 2014
49th Warmest Warmest since: 2018 2012
Jan–Mar 2019
3-Month
24.8°F
(-4.0°C)
28.5°F
(-1.9°C)
-3.7°F
(-2.1°C)
20th Coolest Coolest since: 2015 2014
49th Warmest Warmest since: 2018 2012
Ties: 1988
Dec 2018–Mar 2019
4-Month
26.3°F
(-3.2°C)
27.8°F
(-2.3°C)
-1.5°F
(-0.9°C)
29th Coolest Coolest since: 2015 2014
38th Warmest Warmest since: 2018 2012
Ties: 1955
Nov 2018–Mar 2019
5-Month
27.5°F
(-2.5°C)
30.0°F
(-1.1°C)
-2.5°F
(-1.4°C)
18th Coolest Coolest since: 2015 2014
49th Warmest Warmest since: 2018 2012
Ties: 1980, 1986
Oct 2018–Mar 2019
6-Month
31.2°F
(-0.4°C)
33.6°F
(0.9°C)
-2.4°F
(-1.3°C)
17th Coolest Coolest since: 2015 2014
50th Warmest Warmest since: 2018 2012
Sep 2018–Mar 2019
7-Month
36.3°F
(2.4°C)
38.0°F
(3.3°C)
-1.7°F
(-0.9°C)
20th Coolest Coolest since: 2015 2014
47th Warmest Warmest since: 2018 2016
Ties: 1997
Aug 2018–Mar 2019
8-Month
40.8°F
(4.9°C)
42.2°F
(5.7°C)
-1.4°F
(-0.8°C)
23rd Coolest Coolest since: 2015 1977
44th Warmest Warmest since: 2018 2017
Jul 2018–Mar 2019
9-Month
44.4°F
(6.9°C)
45.8°F
(7.7°C)
-1.4°F
(-0.8°C)
23rd Coolest Coolest since: 2015 2014
44th Warmest Warmest since: 2018 2012
Ties: 1958
Jun 2018–Mar 2019
10-Month
47.0°F
(8.3°C)
48.2°F
(9.0°C)
-1.2°F
(-0.7°C)
22nd Coolest Coolest since: 2015 2014
45th Warmest Warmest since: 2018 2012
Ties: 1958, 1968, 1975, 2009
May 2018–Mar 2019
11-Month
48.8°F
(9.3°C)
49.3°F
(9.6°C)
-0.5°F
(-0.3°C)
31st Coolest Coolest since: 2015 1977
36th Warmest Warmest since: 2018 2012, 2017
Ties: 1955
Apr 2018–Mar 2019
12-Month
48.1°F
(8.9°C)
49.3°F
(9.6°C)
-1.2°F
(-0.7°C)
21st Coolest Coolest since: 2015 1977, 2014
46th Warmest Warmest since: 2018 2017
Ties: 1958, 1967, 2009
Oct 2017–Mar 2019
18-Month
43.1°F
(6.2°C)
44.0°F
(6.7°C)
-0.9°F
(-0.5°C)
21st Coolest Coolest since: 2015 2015
43rd Warmest Warmest since: 2018 2017
Apr 2017–Mar 2019
24-Month
48.7°F
(9.3°C)
49.3°F
(9.6°C)
-0.6°F
(-0.3°C)
25th Coolest Coolest since: 2015 2015
39th Warmest Warmest since: 2018 2017
Ties: 1958, 1961, 1967, 1995
Apr 2016–Mar 2019
36-Month
50.0°F
(10.0°C)
49.3°F
(9.6°C)
0.7°F
(0.4°C)
51st Coolest Coolest since: 2016 1979
10th Warmest Warmest since: 2018 2018
Ties: 2001
Apr 2015–Mar 2019
48-Month
50.5°F
(10.3°C)
49.2°F
(9.6°C)
1.3°F
(0.7°C)
57th Coolest Coolest since: 2018 1980
1st Warmest Warmest since: 2002 2002, 2019
Ties: 2002
Apr 2014–Mar 2019
60-Month
49.9°F
(9.9°C)
49.2°F
(9.6°C)
0.7°F
(0.3°C)
49th Coolest Coolest since: 2018 1981
6th Warmest Warmest since: 2008 2006
Ties: 2004

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/