Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 3. West

Average Temperature Rankings, January 1971

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
January 1971
1-Month
19.5°F
(-6.9°C)
23.8°F
(-4.6°C)
-4.3°F
(-2.3°C)
28th Coolest
Coolest since:
1977
101st Warmest
Warmest since:
2006
Dec 1970–Jan 1971
2-Month
25.4°F
(-3.7°C)
26.2°F
(-3.2°C)
-0.8°F
(-0.5°C)
47th Coolest
Coolest since:
1918
81st Warmest
Warmest since:
1932
Ties: 1898, 1957, 1996
Nov 1970–Jan 1971
3-Month
30.0°F
(-1.1°C)
30.8°F
(-0.7°C)
-0.8°F
(-0.4°C)
44th Coolest
Coolest since:
1977
84th Warmest
Warmest since:
2002
Ties: 1943
Oct 1970–Jan 1971
4-Month
36.1°F
(2.3°C)
36.8°F
(2.7°C)
-0.7°F
(-0.4°C)
47th Coolest
Coolest since:
1977
81st Warmest
Warmest since:
1932
Ties: 1911, 1943
Sep 1970–Jan 1971
5-Month
42.1°F
(5.6°C)
42.6°F
(5.9°C)
-0.5°F
(-0.3°C)
49th Coolest
Coolest since:
1977
79th Warmest
Warmest since:
1932
Ties: 2011
Aug 1970–Jan 1971
6-Month
47.3°F
(8.5°C)
47.8°F
(8.8°C)
-0.5°F
(-0.3°C)
46th Coolest
Coolest since:
1977
82nd Warmest
Warmest since:
1932
Ties: 1975
Jul 1970–Jan 1971
7-Month
51.3°F
(10.7°C)
51.8°F
(11.0°C)
-0.5°F
(-0.3°C)
43rd Coolest
Coolest since:
1977
85th Warmest
Warmest since:
1932
Ties: 1938
Jun 1970–Jan 1971
8-Month
53.7°F
(12.1°C)
54.3°F
(12.4°C)
-0.6°F
(-0.3°C)
43rd Coolest
Coolest since:
1977
85th Warmest
Warmest since:
1932
Ties: 1943
May 1970–Jan 1971
9-Month
54.9°F
(12.7°C)
55.1°F
(12.8°C)
-0.2°F
(-0.1°C)
51st Coolest
Coolest since:
1918, 1977
77th Warmest
Warmest since:
1932
Ties: 1944
Apr 1970–Jan 1971
10-Month
54.7°F
(12.6°C)
54.8°F
(12.7°C)
-0.1°F
(-0.1°C)
55th Coolest
Coolest since:
1918
73rd Warmest
Warmest since:
1932
Ties: 1924, 1943
Mar 1970–Jan 1971
11-Month
53.0°F
(11.7°C)
53.3°F
(11.8°C)
-0.3°F
(-0.1°C)
46th Coolest
Coolest since:
1918
82nd Warmest
Warmest since:
1932, 2013, 2017
Ties: 1903, 1907, 1966
Feb 1970–Jan 1971
12-Month
50.9°F
(10.5°C)
51.2°F
(10.7°C)
-0.3°F
(-0.2°C)
48th Coolest
Coolest since:
1918
80th Warmest
Warmest since:
1932
Ties: 1906, 1920, 1944, 1945, 1976, 1985
Aug 1969–Jan 1971
18-Month
49.1°F
(9.5°C)
50.1°F
(10.1°C)
-1.0°F
(-0.6°C)
23rd Coolest
Coolest since:
1905, 1918
104th Warmest
Warmest since:
2017
Ties: 1919, 1951
Feb 1969–Jan 1971
24-Month
50.2°F
(10.1°C)
51.2°F
(10.7°C)
-1.0°F
(-0.6°C)
20th Coolest
Coolest since:
1918
107th Warmest
Warmest since:
1932
Ties: 1963, 1968
Feb 1968–Jan 1971
36-Month
50.3°F
(10.2°C)
51.2°F
(10.7°C)
-0.9°F
(-0.5°C)
16th Coolest
Coolest since:
1905
110th Warmest
Warmest since:
1933
Ties: 1969, 1998, 2016
Feb 1967–Jan 1971
48-Month
50.1°F
(10.1°C)
51.2°F
(10.7°C)
-1.1°F
(-0.6°C)
7th Coolest
Coolest since:
1905
118th Warmest
Warmest since:
1934
Ties: 1970, 1982
Feb 1966–Jan 1971
60-Month
50.3°F
(10.2°C)
51.2°F
(10.7°C)
-0.9°F
(-0.5°C)
9th Coolest
Coolest since:
1906
115th Warmest
Warmest since:
1935
Ties: 1979, 1983, 1997

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