Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, February 1921

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Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2023)		 Warmest/Coolest
Since		 Record
February 1921
1-Month 		37.0°F
(2.8°C)		 31.5°F
(-0.3°C)		 5.5°F
(3.1°C)		 110th Coolest
Coolest since:
 1978
20th Warmest
Warmest since:
 2017
Ties: 1952
Jan–Feb 1921
2-Month 		35.7°F
(2.1°C)		 29.6°F
(-1.3°C)		 6.1°F
(3.4°C)		 122nd Coolest
Coolest since:
 1979
8th Warmest
Warmest to Date
 2017
Ties: 1954, 2012
Dec 1920–Feb 1921
3-Month 		34.7°F
(1.5°C)		 30.3°F
(-0.9°C)		 4.4°F
(2.4°C)		 114th Coolest
Coolest since:
 1978
15th Warmest
Warmest since:
 1932
Nov 1920–Feb 1921
4-Month 		36.1°F
(2.3°C)		 33.3°F
(0.7°C)		 2.8°F
(1.6°C)		 108th Coolest
Coolest since:
 1977
21st Warmest
Warmest since:
 1932
Ties: 1931, 1991
Oct 1920–Feb 1921
5-Month 		40.9°F
(4.9°C)		 37.8°F
(3.2°C)		 3.1°F
(1.7°C)		 114th Coolest
Coolest since:
 1977
15th Warmest
Warmest since:
 1932
Ties: 1998
Sep 1920–Feb 1921
6-Month 		45.5°F
(7.5°C)		 42.7°F
(5.9°C)		 2.8°F
(1.6°C)		 117th Coolest
Coolest since:
 1977
12th Warmest
Warmest to Date
 1932
Ties: 1972, 1992
Aug 1920–Feb 1921
7-Month 		49.3°F
(9.6°C)		 47.2°F
(8.4°C)		 2.1°F
(1.2°C)		 114th Coolest
Coolest since:
 1977
15th Warmest
Warmest to Date
 1932
Ties: 1972, 2020
Jul 1920–Feb 1921
8-Month 		52.5°F
(11.4°C)		 50.9°F
(10.5°C)		 1.6°F
(0.9°C)		 105th Coolest
Coolest since:
 1977
24th Warmest
Warmest since:
 1932
Ties: 1998
Jun 1920–Feb 1921
9-Month 		54.6°F
(12.6°C)		 53.3°F
(11.8°C)		 1.3°F
(0.8°C)		 100th Coolest
Coolest since:
 1977
29th Warmest
Warmest since:
 1932
Ties: 1949, 1995
May 1920–Feb 1921
10-Month 		55.3°F
(12.9°C)		 54.3°F
(12.4°C)		 1.0°F
(0.5°C)		 92nd Coolest
Coolest since:
 1977
37th Warmest
Warmest since:
 1932
Ties: 1949, 1972, 1987, 1989
Apr 1920–Feb 1921
11-Month 		54.6°F
(12.6°C)		 54.1°F
(12.3°C)		 0.5°F
(0.3°C)		 75th Coolest
Coolest since:
 1918
54th Warmest
Warmest since:
 1932
Ties: 1897, 1900
Mar 1920–Feb 1921
12-Month 		53.6°F
(12.0°C)		 53.1°F
(11.7°C)		 0.5°F
(0.3°C)		 79th Coolest
Coolest since:
 1918
50th Warmest
Warmest since:
 2017
Ties: 1906, 1965, 1976, 1998, 2004
Sep 1919–Feb 1921
18-Month 		49.6°F
(9.8°C)		 49.6°F
(9.8°C)		 0.0°F
(0.0°C)		 54th Coolest
Coolest since:
 1905
74th Warmest
Warmest since:
 2017
Ties: 1907, 1937, 1948, 1966
Mar 1919–Feb 1921
24-Month 		53.2°F
(11.8°C)		 53.1°F
(11.7°C)		 0.1°F
(0.1°C)		 60th Coolest
Coolest since:
 1905
68th Warmest
Warmest since:
 2013, 2017
Ties: 1907, 1958
Mar 1918–Feb 1921
36-Month 		53.6°F
(12.0°C)		 53.0°F
(11.7°C)		 0.6°F
(0.3°C)		 82nd Coolest
Coolest since:
 1979
45th Warmest
Warmest to Date
 2013
Ties: 1937, 1941, 1974
Mar 1917–Feb 1921
48-Month 		52.4°F
(11.3°C)		 53.0°F
(11.7°C)		 -0.6°F
(-0.4°C)		 22nd Coolest
Coolest since:
 1980
104th Warmest
Warmest since:
 2019
Ties: 1927, 1961, 1969
Mar 1916–Feb 1921
60-Month 		52.4°F
(11.3°C)		 53.0°F
(11.7°C)		 -0.6°F
(-0.4°C)		 15th Coolest
Coolest since:
 1981
110th Warmest
Warmest since:
 2020
Ties: 1903, 1904, 1909, 1912, 1918, 1919, 1962, 1972

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