Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 2. Northeast

Average Temperature Rankings, September 1916

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Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
September 1916
1-Month 		61.7°F
(16.5°C)		 63.7°F
(17.6°C)		 -2.0°F
(-1.1°C)		 22nd Coolest
Coolest since:
 1918
107th Warmest
Warmest since:
 1897
Aug–Sep 1916
2-Month 		68.0°F
(20.0°C)		 67.4°F
(19.7°C)		 0.6°F
(0.3°C)		 74th Coolest
Coolest since:
 1902
55th Warmest
Warmest since:
 1947
Ties: 1899, 1984
Jul–Sep 1916
3-Month 		71.6°F
(22.0°C)		 69.4°F
(20.8°C)		 2.2°F
(1.2°C)		 116th Coolest
Coolest since:
 1924
13th Warmest
Warmest since:
 1936
Ties: 1900, 1995
Jun–Sep 1916
4-Month 		69.4°F
(20.8°C)		 69.2°F
(20.7°C)		 0.2°F
(0.1°C)		 60th Coolest
Coolest since:
 1915
69th Warmest
Warmest since:
 2005
Ties: 1908, 1938, 1940, 1961, 2006
May–Sep 1916
5-Month 		67.3°F
(19.6°C)		 67.1°F
(19.5°C)		 0.2°F
(0.1°C)		 61st Coolest
Coolest since:
 1924
68th Warmest
Warmest since:
 1921, 1988
Ties: 1938, 2017
Apr–Sep 1916
6-Month 		63.9°F
(17.7°C)		 63.9°F
(17.7°C)		 0.0°F
(0.0°C)		 52nd Coolest
Coolest since:
 1907
77th Warmest
Warmest since:
 1921
Ties: 1937, 2004
Mar–Sep 1916
7-Month 		59.4°F
(15.2°C)		 59.9°F
(15.5°C)		 -0.5°F
(-0.3°C)		 41st Coolest
Coolest since:
 1924
88th Warmest
Warmest since:
 2012
Ties: 1962, 2009, 2013
Feb–Sep 1916
8-Month 		54.6°F
(12.6°C)		 55.5°F
(13.1°C)		 -0.9°F
(-0.5°C)		 30th Coolest
Coolest since:
 1904, 1917
99th Warmest
Warmest since:
 2012
Ties: 1899, 1975, 1993
Jan–Sep 1916
9-Month 		51.3°F
(10.7°C)		 51.7°F
(10.9°C)		 -0.4°F
(-0.2°C)		 49th Coolest
Coolest since:
 1904, 1912
80th Warmest
Warmest since:
 2012
Ties: 1937, 1993
Dec 1915–Sep 1916
10-Month 		48.6°F
(9.2°C)		 49.1°F
(9.5°C)		 -0.5°F
(-0.3°C)		 39th Coolest
Coolest since:
 1904
89th Warmest
Warmest since:
 2012
Ties: 1935, 1947, 1970, 1994
Nov 1915–Sep 1916
11-Month 		47.9°F
(8.8°C)		 48.2°F
(9.0°C)		 -0.3°F
(-0.2°C)		 49th Coolest
Coolest since:
 1904
79th Warmest
Warmest since:
 2012
Ties: 1909, 1974, 2001, 2003
Oct 1915–Sep 1916
12-Month 		48.3°F
(9.1°C)		 48.5°F
(9.2°C)		 -0.2°F
(-0.1°C)		 50th Coolest
Coolest since:
 1904
78th Warmest
Warmest since:
 2012
Apr 1915–Sep 1916
18-Month 		52.8°F
(11.6°C)		 53.6°F
(12.0°C)		 -0.8°F
(-0.4°C)		 23rd Coolest
Coolest since:
 1904
105th Warmest
Warmest since:
 2012
Ties: 1899, 1958, 1963, 1996
Oct 1914–Sep 1916
24-Month 		47.8°F
(8.8°C)		 48.5°F
(9.2°C)		 -0.7°F
(-0.4°C)		 23rd Coolest
Coolest since:
 1918
104th Warmest
Warmest since:
 2017
Ties: 1970
Oct 1913–Sep 1916
36-Month 		48.3°F
(9.1°C)		 48.4°F
(9.1°C)		 -0.1°F
(0.0°C)		 51st Coolest
Coolest since:
 1979
75th Warmest
Warmest since:
 2000
Ties: 1901, 1910, 1947
Oct 1912–Sep 1916
48-Month 		48.5°F
(9.2°C)		 48.4°F
(9.1°C)		 0.1°F
(0.1°C)		 54th Coolest
Coolest since:
 1905, 1918
71st Warmest
Warmest since:
 2001, 2002, 2019
Ties: 1900, 1911, 1945, 1947, 1950, 1984
Oct 1911–Sep 1916
60-Month 		47.8°F
(8.8°C)		 48.4°F
(9.1°C)		 -0.6°F
(-0.3°C)		 17th Coolest
Coolest since:
 1905, 1906
107th Warmest
Warmest since:
 2002
Ties: 1912, 1962, 1963

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