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


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, June 2012

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
June 2012
1-Month
75.1°F
(23.9°C)
73.9°F
(23.3°C)
1.2°F
(0.6°C)
83rd Coolest Coolest since: 2007 1903
43rd Warmest Warmest since: 2011 1952
Ties: 1918
May–Jun 2012
2-Month
73.1°F
(22.8°C)
69.4°F
(20.8°C)
3.7°F
(2.0°C)
115th Coolest Coolest since: 2011 1907
11th Warmest Warmest since: 2010 2018
Ties: 1944
Apr–Jun 2012
3-Month
68.4°F
(20.2°C)
64.7°F
(18.2°C)
3.7°F
(2.0°C)
122nd Coolest Coolest since: 2011 1907
4th Warmest Warmest since: 2010 2010
Mar–Jun 2012
4-Month
66.2°F
(19.0°C)
59.8°F
(15.4°C)
6.4°F
(3.6°C)
125th Coolest Coolest since: 2011 1960
1st Warmest Warmest to Date 2012
Feb–Jun 2012
5-Month
61.1°F
(16.2°C)
54.7°F
(12.6°C)
6.4°F
(3.6°C)
125th Coolest Coolest since: 2011 1912, 1960, 1978
1st Warmest Warmest to Date 2012
Jan–Jun 2012
6-Month
57.1°F
(13.9°C)
50.8°F
(10.4°C)
6.3°F
(3.5°C)
125th Coolest Coolest since: 2011 1912, 1978
1st Warmest Warmest to Date 2012
Dec 2011–Jun 2012
7-Month
54.6°F
(12.6°C)
48.4°F
(9.1°C)
6.2°F
(3.5°C)
124th Coolest Coolest since: 2011 1978
1st Warmest Warmest to Date 2012
Nov 2011–Jun 2012
8-Month
54.0°F
(12.2°C)
48.0°F
(8.9°C)
6.0°F
(3.3°C)
124th Coolest Coolest since: 2011 1912
1st Warmest Warmest to Date 2012
Oct 2011–Jun 2012
9-Month
54.4°F
(12.4°C)
49.1°F
(9.5°C)
5.3°F
(2.9°C)
124th Coolest Coolest since: 2011 1912, 1978
1st Warmest Warmest to Date 2012
Sep 2011–Jun 2012
10-Month
55.6°F
(13.1°C)
51.1°F
(10.6°C)
4.5°F
(2.5°C)
124th Coolest Coolest since: 2011 1978
1st Warmest Warmest to Date 2012
Aug 2011–Jun 2012
11-Month
57.6°F
(14.2°C)
53.3°F
(11.8°C)
4.3°F
(2.4°C)
124th Coolest Coolest since: 2011 1904, 1978
1st Warmest Warmest to Date 2012
Jul 2011–Jun 2012
12-Month
59.7°F
(15.4°C)
55.4°F
(13.0°C)
4.3°F
(2.4°C)
124th Coolest Coolest since: 2011 1904, 1912, 1918, 1978
1st Warmest Warmest to Date 2012
Jan 2011–Jun 2012
18-Month
57.1°F
(13.9°C)
53.8°F
(12.1°C)
3.3°F
(1.8°C)
123rd Coolest Coolest since: 2011 1979
2nd Warmest Warmest to Date 2017
Jul 2010–Jun 2012
24-Month
58.0°F
(14.4°C)
55.3°F
(12.9°C)
2.7°F
(1.5°C)
122nd Coolest Coolest since: 2011 1978, 1979
2nd Warmest Warmest to Date 2017
Jul 2009–Jun 2012
36-Month
57.2°F
(14.0°C)
55.4°F
(13.0°C)
1.8°F
(1.0°C)
116th Coolest Coolest since: 2011 1979
7th Warmest Warmest since: 2000 2018
Ties: 1933
Jul 2008–Jun 2012
48-Month
56.8°F
(13.8°C)
55.3°F
(12.9°C)
1.5°F
(0.9°C)
114th Coolest Coolest since: 2011 1980
8th Warmest Warmest since: 2008 2019
Ties: 2001, 2002
Jul 2007–Jun 2012
60-Month
56.7°F
(13.7°C)
55.3°F
(12.9°C)
1.4°F
(0.8°C)
116th Coolest Coolest since: 2011 1980
5th Warmest Warmest since: 2009 1935, 2019
Ties: 1934, 1957, 2006, 2009, 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/