Climate at a Glance

Divisional 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.


Illinois, Climate Division 1. Northwest

Average Temperature Rankings, May 2006

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 2006
1-Month
60.5°F
(15.8°C)
59.7°F
(15.4°C)
0.8°F
(0.4°C)
72nd Coolest Coolest since: 2005 1907
54th Warmest Warmest since: 2004 1977
Ties: 1956
Apr–May 2006
2-Month
57.2°F
(14.0°C)
54.1°F
(12.3°C)
3.1°F
(1.7°C)
112th Coolest Coolest since: 2005 1907
14th Warmest Warmest since: 2001 1977
Ties: 1964
Mar–May 2006
3-Month
50.7°F
(10.4°C)
47.9°F
(8.8°C)
2.8°F
(1.6°C)
109th Coolest Coolest since: 2005 1960
17th Warmest Warmest since: 2004 2012
Feb–May 2006
4-Month
44.8°F
(7.1°C)
42.0°F
(5.6°C)
2.8°F
(1.5°C)
108th Coolest Coolest since: 2003 1947
18th Warmest Warmest since: 2005 2012
Jan–May 2006
5-Month
42.6°F
(5.9°C)
37.5°F
(3.1°C)
5.1°F
(2.8°C)
120th Coolest Coolest since: 2005 1912
6th Warmest Warmest since: 1998 2012
Dec 2005–May 2006
6-Month
39.0°F
(3.9°C)
35.5°F
(1.9°C)
3.5°F
(2.0°C)
117th Coolest Coolest since: 2005 1979
8th Warmest Warmest since: 2002 2012
Ties: 1999, 2002
Nov 2005–May 2006
7-Month
39.2°F
(4.0°C)
35.6°F
(2.0°C)
3.6°F
(2.0°C)
115th Coolest Coolest since: 2005 1904
10th Warmest Warmest since: 2002 2012
Ties: 1932
Oct 2005–May 2006
8-Month
41.0°F
(5.0°C)
37.6°F
(3.1°C)
3.4°F
(1.9°C)
114th Coolest Coolest since: 2005 1912
11th Warmest Warmest since: 2002 2012
Sep 2005–May 2006
9-Month
44.1°F
(6.7°C)
40.5°F
(4.7°C)
3.6°F
(2.0°C)
117th Coolest Coolest since: 2005 1904
8th Warmest Warmest since: 1999 2012
Aug 2005–May 2006
10-Month
47.0°F
(8.3°C)
43.7°F
(6.5°C)
3.3°F
(1.8°C)
118th Coolest Coolest since: 2005 1904
7th Warmest Warmest since: 1999 2012
Jul 2005–May 2006
11-Month
49.5°F
(9.7°C)
46.4°F
(8.0°C)
3.1°F
(1.7°C)
120th Coolest Coolest since: 2005 1904
5th Warmest Warmest since: 1999 2012
Ties: 1921, 1999
Jun 2005–May 2006
12-Month
51.5°F
(10.8°C)
48.2°F
(9.0°C)
3.3°F
(1.8°C)
121st Coolest Coolest since: 2005 1904
4th Warmest Warmest since: 1932 2012
Ties: 2016
Dec 2004–May 2006
18-Month
47.1°F
(8.4°C)
43.9°F
(6.6°C)
3.2°F
(1.8°C)
120th Coolest Coolest since: 2005 1918
4th Warmest Warmest since: 1999 2017
Jun 2004–May 2006
24-Month
50.6°F
(10.3°C)
48.2°F
(9.0°C)
2.4°F
(1.3°C)
115th Coolest Coolest since: 2005 1905
9th Warmest Warmest since: 2000 2017
Ties: 2018
Jun 2003–May 2006
36-Month
50.4°F
(10.2°C)
48.2°F
(9.0°C)
2.2°F
(1.2°C)
119th Coolest Coolest since: 2005 1905, 1918, 1979
4th Warmest Warmest since: 2000 2000
Ties: 2017
Jun 2002–May 2006
48-Month
50.1°F
(10.1°C)
48.2°F
(9.0°C)
1.9°F
(1.1°C)
117th Coolest Coolest since: 2005 1980
5th Warmest Warmest since: 2002 2001, 2002, 2007
Jun 2001–May 2006
60-Month
50.2°F
(10.1°C)
48.2°F
(9.0°C)
2.0°F
(1.1°C)
119th Coolest Coolest since: 2005 1907, 1908
2nd Warmest Warmest since: 2002 2002

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/