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 1979

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Period Value 1981-2010
Mean
Amomaly Rank
(1951-2019)
Warmest/Coolest
Since
Record
March 1979
1-Month
32.9°F
(0.5°C)
37.4°F
(3.0°C)
-4.5°F
(-2.5°C)
15th Coolest Coolest since: 1978 1960
55th Warmest Warmest since: 1977 2012
Ties: 1971, 1972
Feb–Mar 1979
2-Month
23.5°F
(-4.7°C)
31.8°F
(-0.1°C)
-8.3°F
(-4.6°C)
4th Coolest Coolest since: 1978 2014
65th Warmest Warmest since: 1977 2012
Ties: 2015
Jan–Mar 1979
3-Month
18.6°F
(-7.4°C)
28.4°F
(-2.0°C)
-9.8°F
(-5.4°C)
2nd Coolest Coolest to Date 2014
67th Warmest Warmest since: 1978 2012
Dec 1978–Mar 1979
4-Month
19.8°F
(-6.8°C)
27.8°F
(-2.3°C)
-8.0°F
(-4.5°C)
3rd Coolest Coolest since: 1978 2014
64th Warmest Warmest since: 1977 2012
Nov 1978–Mar 1979
5-Month
23.6°F
(-4.7°C)
30.0°F
(-1.1°C)
-6.4°F
(-3.6°C)
3rd Coolest Coolest since: 1978 2014
64th Warmest Warmest since: 1977 2012
Oct 1978–Mar 1979
6-Month
28.2°F
(-2.1°C)
33.6°F
(0.9°C)
-5.4°F
(-3.0°C)
4th Coolest Coolest since: 1978 2014
63rd Warmest Warmest since: 1976 2012
Sep 1978–Mar 1979
7-Month
34.1°F
(1.2°C)
38.0°F
(3.3°C)
-3.9°F
(-2.1°C)
4th Coolest Coolest since: 1978 2014
63rd Warmest Warmest since: 1976 2016
Aug 1978–Mar 1979
8-Month
38.9°F
(3.8°C)
42.2°F
(5.7°C)
-3.3°F
(-1.9°C)
4th Coolest Coolest since: 1978 1977
63rd Warmest Warmest since: 1976 2017
Jul 1978–Mar 1979
9-Month
42.8°F
(6.0°C)
45.8°F
(7.7°C)
-3.0°F
(-1.7°C)
4th Coolest Coolest since: 1978 2014
63rd Warmest Warmest since: 1976 2012
Ties: 1982
Jun 1978–Mar 1979
10-Month
45.5°F
(7.5°C)
48.2°F
(9.0°C)
-2.7°F
(-1.5°C)
4th Coolest Coolest since: 1978 2014
63rd Warmest Warmest since: 1976 2012
Ties: 1970
May 1978–Mar 1979
11-Month
46.8°F
(8.2°C)
49.3°F
(9.6°C)
-2.5°F
(-1.4°C)
4th Coolest Coolest since: 1978 1977
63rd Warmest Warmest since: 1978 2012, 2017
Ties: 1970, 1978
Apr 1978–Mar 1979
12-Month
47.0°F
(8.3°C)
49.3°F
(9.6°C)
-2.3°F
(-1.3°C)
4th Coolest Coolest since: 1977 1977, 2014
63rd Warmest Warmest since: 1978 2017
Ties: 1970
Oct 1977–Mar 1979
18-Month
40.5°F
(4.7°C)
44.0°F
(6.7°C)
-3.5°F
(-2.0°C)
2nd Coolest Coolest to Date 2015
62nd Warmest Warmest since: 1978 2017
Apr 1977–Mar 1979
24-Month
47.3°F
(8.5°C)
49.3°F
(9.6°C)
-2.0°F
(-1.1°C)
4th Coolest Coolest since: 1978 2015
60th Warmest Warmest since: 1977 2017
Ties: 1980
Apr 1976–Mar 1979
36-Month
46.8°F
(8.2°C)
49.2°F
(9.6°C)
-2.4°F
(-1.4°C)
1st Coolest Coolest to Date 1979
60th Warmest Warmest since: 1978 2018
Apr 1975–Mar 1979
48-Month
47.6°F
(8.7°C)
49.3°F
(9.6°C)
-1.7°F
(-0.9°C)
2nd Coolest Coolest to Date 1980
56th Warmest Warmest since: 1978 2002, 2019
Apr 1974–Mar 1979
60-Month
47.7°F
(8.7°C)
49.2°F
(9.6°C)
-1.5°F
(-0.9°C)
3rd Coolest Coolest to Date 1981
52nd Warmest Warmest since: 1978 2006
Ties: 1982

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/