Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 5. East

Average Temperature Rankings, August 2012

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  • Record Warmest
Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
August 2012
1-Month 		72.0°F
(22.2°C)		 72.1°F
(22.3°C)		 -0.1°F
(-0.1°C)		 58th Coolest
Coolest since:
 1915
71st Warmest
Warmest since:
 1947
Ties: 1969
Jul–Aug 2012
2-Month 		76.2°F
(24.6°C)		 73.3°F
(22.9°C)		 2.9°F
(1.7°C)		 121st Coolest
Coolest since:
 1915
8th Warmest
Warmest since:
 1936
Ties: 1934, 2010
Jun–Aug 2012
3-Month 		74.6°F
(23.7°C)		 72.3°F
(22.4°C)		 2.3°F
(1.3°C)		 115th Coolest
Coolest since:
 1915
14th Warmest
Warmest since:
 1936
Ties: 2005
May–Aug 2012
4-Month 		72.8°F
(22.7°C)		 69.5°F
(20.8°C)		 3.3°F
(1.9°C)		 123rd Coolest
Coolest since:
 1915
6th Warmest
Warmest since:
 1934
Apr–Aug 2012
5-Month 		68.8°F
(20.4°C)		 65.5°F
(18.6°C)		 3.3°F
(1.8°C)		 125th Coolest
Coolest since:
 1907
4th Warmest
Warmest since:
 1991
Mar–Aug 2012
6-Month 		66.5°F
(19.2°C)		 61.0°F
(16.1°C)		 5.5°F
(3.1°C)		 128th Coolest
Coolest since:
 1904, 1907
1st Warmest
Warmest to Date
 2012
Feb–Aug 2012
7-Month 		61.8°F
(16.6°C)		 56.2°F
(13.4°C)		 5.6°F
(3.2°C)		 128th Coolest
Coolest since:
 1904
1st Warmest
Warmest to Date
 2012
Jan–Aug 2012
8-Month 		57.9°F
(14.4°C)		 52.2°F
(11.2°C)		 5.7°F
(3.2°C)		 128th Coolest
Coolest since:
 1904, 1912
1st Warmest
Warmest to Date
 2012
Dec 2011–Aug 2012
9-Month 		55.4°F
(13.0°C)		 49.5°F
(9.7°C)		 5.9°F
(3.3°C)		 127th Coolest
Coolest since:
 1904
1st Warmest
Warmest to Date
 2012
Nov 2011–Aug 2012
10-Month 		54.3°F
(12.4°C)		 48.5°F
(9.2°C)		 5.8°F
(3.2°C)		 127th Coolest
Coolest since:
 1904
1st Warmest
Warmest to Date
 2012
Oct 2011–Aug 2012
11-Month 		54.3°F
(12.4°C)		 49.0°F
(9.4°C)		 5.3°F
(3.0°C)		 127th Coolest
Coolest since:
 1904
1st Warmest
Warmest to Date
 2012
Sep 2011–Aug 2012
12-Month 		55.0°F
(12.8°C)		 50.3°F
(10.2°C)		 4.7°F
(2.6°C)		 127th Coolest
Coolest since:
 1904
1st Warmest
Warmest to Date
 2012
Mar 2011–Aug 2012
18-Month 		57.6°F
(14.2°C)		 53.9°F
(12.2°C)		 3.7°F
(2.0°C)		 127th Coolest
Coolest since:
 1904
1st Warmest
Warmest to Date
 2012
Sep 2010–Aug 2012
24-Month 		53.0°F
(11.7°C)		 50.3°F
(10.2°C)		 2.7°F
(1.5°C)		 125th Coolest
Coolest since:
 1905
2nd Warmest
Warmest since:
 2017
Ties: 1999
Sep 2009–Aug 2012
36-Month 		52.6°F
(11.4°C)		 50.2°F
(10.1°C)		 2.4°F
(1.3°C)		 123rd Coolest
Coolest since:
 1904
3rd Warmest
Warmest since:
 2018
Ties: 2017
Sep 2008–Aug 2012
48-Month 		52.0°F
(11.1°C)		 50.3°F
(10.2°C)		 1.7°F
(0.9°C)		 115th Coolest
Coolest since:
 1905
10th Warmest
Warmest since:
 2019
Sep 2007–Aug 2012
60-Month 		51.8°F
(11.0°C)		 50.3°F
(10.2°C)		 1.5°F
(0.8°C)		 117th Coolest
Coolest since:
 1906
7th Warmest
Warmest since:
 2020
Ties: 1934, 1935, 1991, 2003, 2007

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