Climate at a Glance

Statewide 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 October 2019. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, February 2006

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
February 2006
1-Month
30.9°F
(-0.6°C)
29.2°F
(-1.6°C)
1.7°F
(1.0°C)
81st Coolest Coolest since: 2004 1978
45th Warmest Warmest since: 2005 2017
Ties: 2001
Jan–Feb 2006
2-Month
34.5°F
(1.4°C)
27.3°F
(-2.6°C)
7.2°F
(4.0°C)
121st Coolest Coolest since: 2005 1979
5th Warmest Warmest since: 1998 2017
Dec 2005–Feb 2006
3-Month
31.7°F
(-0.2°C)
28.1°F
(-2.2°C)
3.6°F
(2.0°C)
106th Coolest Coolest since: 2004 1978
19th Warmest Warmest since: 2005 1932
Nov 2005–Feb 2006
4-Month
34.9°F
(1.6°C)
31.2°F
(-0.4°C)
3.7°F
(2.0°C)
113th Coolest Coolest since: 2004 1977
12th Warmest Warmest since: 2005 1932
Ties: 1953
Oct 2005–Feb 2006
5-Month
39.0°F
(3.9°C)
35.9°F
(2.2°C)
3.1°F
(1.7°C)
111th Coolest Coolest since: 2004 1977
14th Warmest Warmest since: 2005 1932
Ties: 1950, 1976
Sep 2005–Feb 2006
6-Month
44.3°F
(6.8°C)
40.9°F
(4.9°C)
3.4°F
(1.9°C)
117th Coolest Coolest since: 2005 1977
8th Warmest Warmest since: 2002 1932
Aug 2005–Feb 2006
7-Month
48.8°F
(9.3°C)
45.6°F
(7.6°C)
3.2°F
(1.7°C)
118th Coolest Coolest since: 2005 1977
7th Warmest Warmest since: 2002 1932
Jul 2005–Feb 2006
8-Month
52.2°F
(11.2°C)
49.3°F
(9.6°C)
2.9°F
(1.6°C)
118th Coolest Coolest since: 2005 1977
7th Warmest Warmest since: 2002 1932
Ties: 1954
Jun 2005–Feb 2006
9-Month
54.8°F
(12.7°C)
51.8°F
(11.0°C)
3.0°F
(1.7°C)
120th Coolest Coolest since: 2005 1977
5th Warmest Warmest since: 1954 1932
May 2005–Feb 2006
10-Month
55.4°F
(13.0°C)
52.9°F
(11.6°C)
2.5°F
(1.4°C)
116th Coolest Coolest since: 2005 1918
9th Warmest Warmest since: 2002 1932
Apr 2005–Feb 2006
11-Month
55.4°F
(13.0°C)
52.7°F
(11.5°C)
2.7°F
(1.5°C)
117th Coolest Coolest since: 2005 1918
8th Warmest Warmest since: 2002 1932
Mar 2005–Feb 2006
12-Month
54.0°F
(12.2°C)
51.6°F
(10.9°C)
2.4°F
(1.3°C)
116th Coolest Coolest since: 2005 1918
9th Warmest Warmest since: 2002 2017
Ties: 1922
Sep 2004–Feb 2006
18-Month
50.7°F
(10.4°C)
48.0°F
(8.9°C)
2.7°F
(1.5°C)
117th Coolest Coolest since: 2005 1905
7th Warmest Warmest since: 2000 2017
Ties: 1922
Mar 2004–Feb 2006
24-Month
53.7°F
(12.1°C)
51.6°F
(10.9°C)
2.1°F
(1.2°C)
117th Coolest Coolest since: 2005 1905
7th Warmest Warmest since: 2000 2017
Mar 2003–Feb 2006
36-Month
53.2°F
(11.8°C)
51.6°F
(10.9°C)
1.6°F
(0.9°C)
113th Coolest Coolest since: 2005 1905, 1918, 1979
10th Warmest Warmest since: 2002 2013, 2018
Ties: 1934, 2001, 2002
Mar 2002–Feb 2006
48-Month
52.8°F
(11.6°C)
51.6°F
(10.9°C)
1.2°F
(0.7°C)
107th Coolest Coolest since: 2004 1905
15th Warmest Warmest since: 2005 2019
Ties: 1933, 2003, 2009
Mar 2001–Feb 2006
60-Month
53.1°F
(11.7°C)
51.6°F
(10.9°C)
1.5°F
(0.8°C)
117th Coolest Coolest since: 2005 1905
4th Warmest Warmest since: 2003 1935, 2002
Ties: 2003, 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/