Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 8. Southwest

Average Temperature Rankings, April 1934

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Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
April 1934
1-Month 		56.1°F
(13.4°C)		 55.3°F
(12.9°C)		 0.8°F
(0.5°C)		 73rd Coolest
Coolest since:
 1907
56th Warmest
Warmest since:
 1896
Ties: 1921
Mar–Apr 1934
2-Month 		48.6°F
(9.2°C)		 50.0°F
(10.0°C)		 -1.4°F
(-0.8°C)		 39th Coolest
Coolest since:
 1960
90th Warmest
Warmest since:
 2012
Ties: 1949, 1952, 2014
Feb–Apr 1934
3-Month 		42.5°F
(5.8°C)		 44.9°F
(7.2°C)		 -2.4°F
(-1.4°C)		 21st Coolest
Coolest since:
 1899
108th Warmest
Warmest since:
 2012
Jan–Apr 1934
4-Month 		41.0°F
(5.0°C)		 41.5°F
(5.3°C)		 -0.5°F
(-0.3°C)		 51st Coolest
Coolest since:
 1978
78th Warmest
Warmest since:
 2012
Ties: 1897
Dec 1933–Apr 1934
5-Month 		40.7°F
(4.8°C)		 40.1°F
(4.5°C)		 0.6°F
(0.3°C)		 70th Coolest
Coolest since:
 1978
58th Warmest
Warmest since:
 2012
Ties: 1941
Nov 1933–Apr 1934
6-Month 		41.3°F
(5.2°C)		 40.9°F
(4.9°C)		 0.4°F
(0.3°C)		 72nd Coolest
Coolest since:
 1912
56th Warmest
Warmest since:
 2012
Ties: 1923, 1927, 1945, 2009, 2019
Oct 1933–Apr 1934
7-Month 		43.5°F
(6.4°C)		 43.2°F
(6.2°C)		 0.3°F
(0.2°C)		 62nd Coolest
Coolest since:
 1899, 1978
66th Warmest
Warmest since:
 2012
Ties: 1947, 2009
Sep 1933–Apr 1934
8-Month 		47.6°F
(8.7°C)		 46.5°F
(8.1°C)		 1.1°F
(0.6°C)		 97th Coolest
Coolest since:
 1918
31st Warmest
Warmest since:
 2017
Ties: 1909, 1919, 1938, 1986, 2008
Aug 1933–Apr 1934
9-Month 		50.7°F
(10.4°C)		 49.8°F
(9.9°C)		 0.9°F
(0.5°C)		 90th Coolest
Coolest since:
 1918
38th Warmest
Warmest since:
 2017
Ties: 1923, 2019
Jul 1933–Apr 1934
10-Month 		53.5°F
(11.9°C)		 52.6°F
(11.4°C)		 0.9°F
(0.5°C)		 92nd Coolest
Coolest since:
 1918
36th Warmest
Warmest since:
 2012
Ties: 1995, 2011
Jun 1933–Apr 1934
11-Month 		55.8°F
(13.2°C)		 54.5°F
(12.5°C)		 1.3°F
(0.7°C)		 103rd Coolest
Coolest since:
 1918
25th Warmest
Warmest since:
 2012, 2017
Ties: 1937, 2008, 2011
May 1933–Apr 1934
12-Month 		56.7°F
(13.7°C)		 55.4°F
(13.0°C)		 1.3°F
(0.7°C)		 102nd Coolest
Coolest since:
 1918
26th Warmest
Warmest since:
 2012, 2017
Ties: 1953, 1974, 2005, 2013
Nov 1932–Apr 1934
18-Month 		51.5°F
(10.8°C)		 50.5°F
(10.3°C)		 1.0°F
(0.5°C)		 97th Coolest
Coolest since:
 1905, 1979
30th Warmest
Warmest since:
 2017
Ties: 1953, 1976, 2019
May 1932–Apr 1934
24-Month 		56.3°F
(13.5°C)		 55.4°F
(13.0°C)		 0.9°F
(0.5°C)		 99th Coolest
Coolest since:
 1978
28th Warmest
Warmest since:
 2017
Ties: 1943, 1956, 1988, 2001
May 1931–Apr 1934
36-Month 		57.1°F
(13.9°C)		 55.4°F
(13.0°C)		 1.7°F
(0.9°C)		 119th Coolest
Coolest since:
 1979
7th Warmest
Warmest to Date
 2018
Ties: 2008, 2012
May 1930–Apr 1934
48-Month 		56.9°F
(13.8°C)		 55.3°F
(12.9°C)		 1.6°F
(0.9°C)		 117th Coolest
Coolest since:
 1980
8th Warmest
Warmest to Date
 2019
May 1929–Apr 1934
60-Month 		56.5°F
(13.6°C)		 55.3°F
(12.9°C)		 1.2°F
(0.7°C)		 108th Coolest
Coolest since:
 1980, 1981
16th Warmest
Warmest to Date
 2020
Ties: 1936, 1956, 2007

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