Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 3. West

Average Temperature Rankings, April 1947

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Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
April 1947
1-Month 		50.2°F
(10.1°C)		 51.3°F
(10.7°C)		 -1.1°F
(-0.6°C)		 43rd Coolest
Coolest since:
 2018
86th Warmest
Warmest since:
 2010
Ties: 1923, 1980
Mar–Apr 1947
2-Month 		41.5°F
(5.3°C)		 45.2°F
(7.3°C)		 -3.7°F
(-2.0°C)		 13th Coolest
Coolest since:
 1960
116th Warmest
Warmest since:
 2012
Feb–Apr 1947
3-Month 		35.1°F
(1.7°C)		 39.5°F
(4.2°C)		 -4.4°F
(-2.5°C)		 8th Coolest
Coolest since:
 1899
121st Warmest
Warmest since:
 2012
Ties: 1936
Jan–Apr 1947
4-Month 		33.4°F
(0.8°C)		 35.6°F
(2.0°C)		 -2.2°F
(-1.2°C)		 21st Coolest
Coolest since:
 1912
108th Warmest
Warmest since:
 2012
Dec 1946–Apr 1947
5-Month 		33.5°F
(0.8°C)		 34.2°F
(1.2°C)		 -0.7°F
(-0.4°C)		 42nd Coolest
Coolest since:
 1978
86th Warmest
Warmest since:
 2012
Ties: 1971, 1994
Nov 1946–Apr 1947
6-Month 		34.9°F
(1.6°C)		 35.2°F
(1.8°C)		 -0.3°F
(-0.2°C)		 54th Coolest
Coolest since:
 1904, 1912, 1978
74th Warmest
Warmest since:
 2012
Ties: 1906
Oct 1946–Apr 1947
7-Month 		38.3°F
(3.5°C)		 37.9°F
(3.3°C)		 0.4°F
(0.2°C)		 72nd Coolest
Coolest since:
 1912
56th Warmest
Warmest since:
 2012
Ties: 1910, 1923, 1949
Sep 1946–Apr 1947
8-Month 		41.7°F
(5.4°C)		 41.5°F
(5.3°C)		 0.2°F
(0.1°C)		 68th Coolest
Coolest since:
 1904, 1978
60th Warmest
Warmest since:
 2017
Aug 1946–Apr 1947
9-Month 		44.8°F
(7.1°C)		 45.0°F
(7.2°C)		 -0.2°F
(-0.1°C)		 53rd Coolest
Coolest since:
 1978
75th Warmest
Warmest since:
 2017
Ties: 1911
Jul 1946–Apr 1947
10-Month 		47.9°F
(8.8°C)		 48.1°F
(8.9°C)		 -0.2°F
(-0.1°C)		 50th Coolest
Coolest since:
 1904
78th Warmest
Warmest since:
 2012
Ties: 1911
Jun 1946–Apr 1947
11-Month 		50.1°F
(10.1°C)		 50.3°F
(10.2°C)		 -0.2°F
(-0.1°C)		 52nd Coolest
Coolest since:
 1904
76th Warmest
Warmest since:
 2017
Ties: 1927, 1956, 1961
May 1946–Apr 1947
12-Month 		50.8°F
(10.4°C)		 51.3°F
(10.7°C)		 -0.5°F
(-0.3°C)		 44th Coolest
Coolest since:
 1918
84th Warmest
Warmest since:
 2017
Ties: 1965
Nov 1945–Apr 1947
18-Month 		46.4°F
(8.0°C)		 45.9°F
(7.7°C)		 0.5°F
(0.3°C)		 84th Coolest
Coolest since:
 1979
43rd Warmest
Warmest since:
 2017
Ties: 1921, 1943, 1945, 1990
May 1945–Apr 1947
24-Month 		51.0°F
(10.6°C)		 51.2°F
(10.7°C)		 -0.2°F
(-0.1°C)		 43rd Coolest
Coolest since:
 1905
84th Warmest
Warmest since:
 2017
Ties: 1977, 1986, 1995, 1998
May 1944–Apr 1947
36-Month 		51.5°F
(10.8°C)		 51.2°F
(10.7°C)		 0.3°F
(0.1°C)		 73rd Coolest
Coolest since:
 1979
53rd Warmest
Warmest since:
 2018
Ties: 1898, 1958, 1966, 1985
May 1943–Apr 1947
48-Month 		51.3°F
(10.7°C)		 51.2°F
(10.7°C)		 0.1°F
(0.0°C)		 64th Coolest
Coolest since:
 1980
61st Warmest
Warmest since:
 1935
Ties: 1931, 1949, 1986, 2010, 2011
May 1942–Apr 1947
60-Month 		51.1°F
(10.6°C)		 51.2°F
(10.7°C)		 -0.1°F
(-0.1°C)		 48th Coolest
Coolest since:
 1906, 1979
76th Warmest
Warmest since:
 1935
Ties: 1911, 1914, 1974, 1975, 1984

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