Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 2. Northeast

Average Temperature Rankings, January 1971

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2023)		Warmest/Coolest
Since		Record
January 1971
1-Month		16.2°F
(-8.8°C)		21.3°F
(-5.9°C)		-5.1°F
(-2.9°C)		26th Coolest
Coolest since:
1912
104th Warmest
Warmest since:
2006
Ties: 1948
Dec 1970–Jan 1971
2-Month		22.2°F
(-5.4°C)		23.6°F
(-4.7°C)		-1.4°F
(-0.7°C)		38th Coolest
Coolest since:
1977
91st Warmest
Warmest since:
1932
Ties: 1935, 1946, 1948
Nov 1970–Jan 1971
3-Month		27.3°F
(-2.6°C)		28.4°F
(-2.0°C)		-1.1°F
(-0.6°C)		40th Coolest
Coolest since:
1977
89th Warmest
Warmest since:
2002
Ties: 1910, 1929
Oct 1970–Jan 1971
4-Month		33.9°F
(1.1°C)		34.4°F
(1.3°C)		-0.5°F
(-0.2°C)		46th Coolest
Coolest since:
1977
83rd Warmest
Warmest since:
1932
Ties: 1961, 2003
Sep 1970–Jan 1971
5-Month		40.0°F
(4.4°C)		40.2°F
(4.6°C)		-0.2°F
(-0.2°C)		50th Coolest
Coolest since:
1977
79th Warmest
Warmest since:
1932
Aug 1970–Jan 1971
6-Month		45.3°F
(7.4°C)		45.4°F
(7.4°C)		-0.1°F
(0.0°C)		53rd Coolest
Coolest since:
1977
76th Warmest
Warmest since:
1932
Ties: 1896
Jul 1970–Jan 1971
7-Month		49.4°F
(9.7°C)		49.4°F
(9.7°C)		0.0°F
(0.0°C)		52nd Coolest
Coolest since:
1977
77th Warmest
Warmest since:
1932
Ties: 1902, 1917, 1957, 1996
Jun 1970–Jan 1971
8-Month		51.8°F
(11.0°C)		51.8°F
(11.0°C)		0.0°F
(0.0°C)		51st Coolest
Coolest since:
1918
78th Warmest
Warmest since:
1932
Ties: 1965, 1975
May 1970–Jan 1971
9-Month		52.9°F
(11.6°C)		52.6°F
(11.4°C)		0.3°F
(0.2°C)		61st Coolest
Coolest since:
1918
68th Warmest
Warmest since:
1932
Ties: 1896, 1945, 2004
Apr 1970–Jan 1971
10-Month		52.6°F
(11.4°C)		52.1°F
(11.2°C)		0.5°F
(0.2°C)		72nd Coolest
Coolest since:
1918
57th Warmest
Warmest since:
1932
Ties: 1896, 1940
Mar 1970–Jan 1971
11-Month		50.8°F
(10.4°C)		50.6°F
(10.3°C)		0.2°F
(0.1°C)		65th Coolest
Coolest since:
1918
64th Warmest
Warmest since:
2013
Ties: 1911, 1996
Feb 1970–Jan 1971
12-Month		48.5°F
(9.2°C)		48.4°F
(9.1°C)		0.1°F
(0.1°C)		54th Coolest
Coolest since:
1918
75th Warmest
Warmest since:
2013
Ties: 1907, 1937, 1967, 1976, 1986, 2010
Aug 1969–Jan 1971
18-Month		46.8°F
(8.2°C)		47.4°F
(8.6°C)		-0.6°F
(-0.4°C)		28th Coolest
Coolest since:
1918
100th Warmest
Warmest since:
2013
Ties: 1911, 1937, 1946
Feb 1969–Jan 1971
24-Month		47.8°F
(8.8°C)		48.4°F
(9.1°C)		-0.6°F
(-0.3°C)		28th Coolest
Coolest since:
1918
100th Warmest
Warmest since:
2013
Ties: 1913, 1916, 1938, 1951, 1970, 1981, 1994, 2010
Feb 1968–Jan 1971
36-Month		48.1°F
(8.9°C)		48.4°F
(9.1°C)		-0.3°F
(-0.2°C)		38th Coolest
Coolest since:
1918
89th Warmest
Warmest since:
2013
Ties: 1931, 1946
Feb 1967–Jan 1971
48-Month		47.8°F
(8.8°C)		48.4°F
(9.1°C)		-0.6°F
(-0.3°C)		18th Coolest
Coolest since:
1918
108th Warmest
Warmest since:
2002
Ties: 1929, 1952, 1964, 1970, 1981
Feb 1966–Jan 1971
60-Month		47.9°F
(8.8°C)		48.4°F
(9.1°C)		-0.5°F
(-0.3°C)		22nd Coolest
Coolest since:
1906
103rd Warmest
Warmest since:
2003
Ties: 1904, 1912, 1931

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