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 July 2019. For more information, please see Climatological Rankings.


Rockford, Illinois

Average Temperature Rankings, February 1977

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Period Value 1981-2010
Mean
Amomaly Rank
(1951-2019)
Warmest/Coolest
Since
Record
February 1977
1-Month
23.9°F
(-4.5°C)
25.7°F
(-3.5°C)
-1.8°F
(-1.0°C)
34th Coolest Coolest since: 1975 2015
35th Warmest Warmest since: 1976 1998, 2017
Jan–Feb 1977
2-Month
15.1°F
(-9.4°C)
23.4°F
(-4.8°C)
-8.3°F
(-4.6°C)
6th Coolest Coolest since: 1963 1979
63rd Warmest Warmest since: 1976 2017
Dec 1976–Feb 1977
3-Month
15.2°F
(-9.3°C)
24.1°F
(-4.4°C)
-8.9°F
(-4.9°C)
4th Coolest Coolest to Date 1979
63rd Warmest Warmest since: 1976 2002
Nov 1976–Feb 1977
4-Month
18.5°F
(-7.5°C)
27.7°F
(-2.4°C)
-9.2°F
(-5.1°C)
1st Coolest Coolest to Date 1977
66th Warmest Warmest since: 1976 2002
Oct 1976–Feb 1977
5-Month
23.9°F
(-4.5°C)
32.4°F
(0.2°C)
-8.5°F
(-4.7°C)
1st Coolest Coolest to Date 1977
66th Warmest Warmest since: 1976 2002
Sep 1976–Feb 1977
6-Month
30.0°F
(-1.1°C)
37.6°F
(3.1°C)
-7.6°F
(-4.2°C)
1st Coolest Coolest to Date 1977
66th Warmest Warmest since: 1976 2017
Aug 1976–Feb 1977
7-Month
35.7°F
(2.1°C)
42.4°F
(5.8°C)
-6.7°F
(-3.7°C)
1st Coolest Coolest to Date 1977
66th Warmest Warmest since: 1976 2017
Jul 1976–Feb 1977
8-Month
40.4°F
(4.7°C)
46.3°F
(7.9°C)
-5.9°F
(-3.2°C)
1st Coolest Coolest to Date 1977
66th Warmest Warmest since: 1976 2017
Jun 1976–Feb 1977
9-Month
43.6°F
(6.4°C)
48.8°F
(9.3°C)
-5.2°F
(-2.9°C)
1st Coolest Coolest to Date 1977
66th Warmest Warmest since: 1976 2017
May 1976–Feb 1977
10-Month
44.8°F
(7.1°C)
49.9°F
(9.9°C)
-5.1°F
(-2.8°C)
1st Coolest Coolest to Date 1977
66th Warmest Warmest since: 1976 2017
Apr 1976–Feb 1977
11-Month
45.3°F
(7.4°C)
49.9°F
(9.9°C)
-4.6°F
(-2.5°C)
1st Coolest Coolest to Date 1977
66th Warmest Warmest since: 1976 2017
Mar 1976–Feb 1977
12-Month
44.8°F
(7.1°C)
48.8°F
(9.3°C)
-4.0°F
(-2.2°C)
1st Coolest Coolest to Date 1977
66th Warmest Warmest since: 1976 2017
Sep 1975–Feb 1977
18-Month
42.6°F
(5.9°C)
44.9°F
(7.2°C)
-2.3°F
(-1.3°C)
7th Coolest Coolest since: 1963 1979
57th Warmest Warmest since: 1976 2017
Mar 1975–Feb 1977
24-Month
46.5°F
(8.1°C)
48.7°F
(9.3°C)
-2.2°F
(-1.2°C)
4th Coolest Coolest since: 1963 1978, 2015
60th Warmest Warmest since: 1976 2017
Ties: 1980
Mar 1974–Feb 1977
36-Month
47.0°F
(8.3°C)
48.7°F
(9.3°C)
-1.7°F
(-1.0°C)
4th Coolest Coolest since: 1970 1979
57th Warmest Warmest since: 1976 2018
Ties: 1970, 1978, 1981
Mar 1973–Feb 1977
48-Month
47.6°F
(8.7°C)
48.7°F
(9.3°C)
-1.1°F
(-0.6°C)
16th Coolest Coolest since: 1973 1980
42nd Warmest Warmest since: 1976 2019
Ties: 1965, 1996
Mar 1972–Feb 1977
60-Month
47.5°F
(8.6°C)
48.6°F
(9.2°C)
-1.1°F
(-0.6°C)
10th Coolest Coolest since: 1972 1981
45th Warmest Warmest since: 1976 2002
Ties: 1965, 1972, 1983

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2019, retrieved on August 24, 2019 from https://www.ncdc.noaa.gov/cag/