Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 5. East

Average Temperature Rankings, August 1979

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Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
August 1979
1-Month 		71.4°F
(21.9°C)		 72.1°F
(22.3°C)		 -0.7°F
(-0.4°C)		 44th Coolest
Coolest since:
 1915
85th Warmest
Warmest since:
 1947
Ties: 1921, 1962, 1989
Jul–Aug 1979
2-Month 		71.5°F
(21.9°C)		 73.3°F
(22.9°C)		 -1.8°F
(-1.0°C)		 23rd Coolest
Coolest since:
 1915
106th Warmest
Warmest since:
 1936
Ties: 1912, 1920
Jun–Aug 1979
3-Month 		71.6°F
(22.0°C)		 72.3°F
(22.4°C)		 -0.7°F
(-0.4°C)		 42nd Coolest
Coolest since:
 1915
87th Warmest
Warmest since:
 1936
Ties: 1905, 1908, 1909, 1990, 1996
May–Aug 1979
4-Month 		68.9°F
(20.5°C)		 69.5°F
(20.8°C)		 -0.6°F
(-0.3°C)		 45th Coolest
Coolest since:
 1915
84th Warmest
Warmest since:
 1934
Apr–Aug 1979
5-Month 		64.6°F
(18.1°C)		 65.5°F
(18.6°C)		 -0.9°F
(-0.5°C)		 29th Coolest
Coolest since:
 1907
100th Warmest
Warmest since:
 1991
Ties: 1990
Mar–Aug 1979
6-Month 		60.2°F
(15.7°C)		 61.0°F
(16.1°C)		 -0.8°F
(-0.4°C)		 35th Coolest
Coolest since:
 1904
94th Warmest
Warmest since:
 2012
Ties: 1966, 1972
Feb–Aug 1979
7-Month 		53.7°F
(12.1°C)		 56.2°F
(13.4°C)		 -2.5°F
(-1.3°C)		 7th Coolest
Coolest since:
 1904
122nd Warmest
Warmest since:
 2012
Ties: 1924
Jan–Aug 1979
8-Month 		48.5°F
(9.2°C)		 52.2°F
(11.2°C)		 -3.7°F
(-2.0°C)		 3rd Coolest
Coolest since:
 1904, 1912
126th Warmest
Warmest since:
 2012
Dec 1978–Aug 1979
9-Month 		46.3°F
(7.9°C)		 49.5°F
(9.7°C)		 -3.2°F
(-1.8°C)		 4th Coolest
Coolest since:
 1904
124th Warmest
Warmest since:
 2012
Nov 1978–Aug 1979
10-Month 		45.8°F
(7.7°C)		 48.5°F
(9.2°C)		 -2.7°F
(-1.5°C)		 5th Coolest
Coolest since:
 1904
123rd Warmest
Warmest since:
 2012
Ties: 1902, 2014
Oct 1978–Aug 1979
11-Month 		46.4°F
(8.0°C)		 49.0°F
(9.4°C)		 -2.6°F
(-1.4°C)		 4th Coolest
Coolest since:
 1904
124th Warmest
Warmest since:
 2012
Sep 1978–Aug 1979
12-Month 		48.3°F
(9.1°C)		 50.3°F
(10.2°C)		 -2.0°F
(-1.1°C)		 8th Coolest
Coolest since:
 1904
120th Warmest
Warmest since:
 2012
Ties: 2014
Mar 1978–Aug 1979
18-Month 		52.2°F
(11.2°C)		 53.9°F
(12.2°C)		 -1.7°F
(-1.0°C)		 6th Coolest
Coolest since:
 1904
122nd Warmest
Warmest since:
 2012
Ties: 2014
Sep 1977–Aug 1979
24-Month 		47.9°F
(8.8°C)		 50.3°F
(10.2°C)		 -2.4°F
(-1.4°C)		 2nd Coolest
Coolest since:
 1905
125th Warmest
Warmest since:
 2017
Ties: 1904
Sep 1976–Aug 1979
36-Month 		48.2°F
(9.0°C)		 50.3°F
(10.2°C)		 -2.1°F
(-1.2°C)		 3rd Coolest
Coolest since:
 1904
123rd Warmest
Warmest since:
 2018
Ties: 1906
Sep 1975–Aug 1979
48-Month 		49.0°F
(9.4°C)		 50.3°F
(10.2°C)		 -1.3°F
(-0.8°C)		 7th Coolest
Coolest since:
 1905
118th Warmest
Warmest since:
 2019
Ties: 1920
Sep 1974–Aug 1979
60-Month 		49.2°F
(9.6°C)		 50.3°F
(10.2°C)		 -1.1°F
(-0.6°C)		 8th Coolest
Coolest since:
 1906
116th Warmest
Warmest since:
 2020
Ties: 1920, 1980

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