Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 3. West

Average Temperature Rankings, January 1949

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
January 1949
1-Month
25.3°F
(-3.7°C)
23.8°F
(-4.6°C)
1.5°F
(0.9°C)
71st Coolest
Coolest since:
1977
58th Warmest
Warmest since:
2006
Ties: 1980, 1993
Dec 1948–Jan 1949
2-Month
28.3°F
(-2.1°C)
26.1°F
(-3.3°C)
2.2°F
(1.2°C)
81st Coolest
Coolest since:
1918
47th Warmest
Warmest since:
1932
Nov 1948–Jan 1949
3-Month
33.0°F
(0.6°C)
30.8°F
(-0.7°C)
2.2°F
(1.3°C)
94th Coolest
Coolest since:
1977
34th Warmest
Warmest since:
2002
Oct 1948–Jan 1949
4-Month
37.9°F
(3.3°C)
36.8°F
(2.7°C)
1.1°F
(0.6°C)
80th Coolest
Coolest since:
1977
48th Warmest
Warmest since:
1932
Ties: 1909, 2020
Sep 1948–Jan 1949
5-Month
44.0°F
(6.7°C)
42.6°F
(5.9°C)
1.4°F
(0.8°C)
90th Coolest
Coolest since:
1977
38th Warmest
Warmest since:
1932
Ties: 1916, 1998, 2007
Aug 1948–Jan 1949
6-Month
49.0°F
(9.4°C)
47.7°F
(8.7°C)
1.3°F
(0.7°C)
93rd Coolest
Coolest since:
1977
35th Warmest
Warmest since:
1932
Ties: 1909, 1964, 2021
Jul 1948–Jan 1949
7-Month
52.8°F
(11.6°C)
51.8°F
(11.0°C)
1.0°F
(0.6°C)
89th Coolest
Coolest since:
1977
39th Warmest
Warmest since:
1932
Ties: 1964, 1972
Jun 1948–Jan 1949
8-Month
55.1°F
(12.8°C)
54.3°F
(12.4°C)
0.8°F
(0.4°C)
84th Coolest
Coolest since:
1977
44th Warmest
Warmest since:
1932
May 1948–Jan 1949
9-Month
55.8°F
(13.2°C)
55.2°F
(12.9°C)
0.6°F
(0.3°C)
78th Coolest
Coolest since:
1918, 1977
50th Warmest
Warmest since:
1932
Ties: 1898, 1965
Apr 1948–Jan 1949
10-Month
55.8°F
(13.2°C)
54.8°F
(12.7°C)
1.0°F
(0.5°C)
95th Coolest
Coolest since:
1918
33rd Warmest
Warmest since:
1932
Ties: 1919, 1972, 2020
Mar 1948–Jan 1949
11-Month
54.2°F
(12.3°C)
53.4°F
(11.9°C)
0.8°F
(0.4°C)
90th Coolest
Coolest since:
1918
38th Warmest
Warmest since:
1932, 2013, 2017
Ties: 1960
Feb 1948–Jan 1949
12-Month
51.9°F
(11.1°C)
51.2°F
(10.7°C)
0.7°F
(0.4°C)
88th Coolest
Coolest since:
1918
40th Warmest
Warmest since:
1932
Ties: 1933, 1960, 1991, 1995
Aug 1947–Jan 1949
18-Month
51.3°F
(10.7°C)
50.1°F
(10.1°C)
1.2°F
(0.6°C)
102nd Coolest
Coolest since:
1905, 1918
25th Warmest
Warmest since:
2017
Ties: 1934, 1989, 2012, 2021
Feb 1947–Jan 1949
24-Month
51.2°F
(10.7°C)
51.3°F
(10.7°C)
-0.1°F
(0.0°C)
66th Coolest
Coolest since:
1918
61st Warmest
Warmest since:
1932
Ties: 1901, 1964, 1976
Feb 1946–Jan 1949
36-Month
52.0°F
(11.1°C)
51.3°F
(10.7°C)
0.7°F
(0.4°C)
95th Coolest
Coolest since:
1905
31st Warmest
Warmest since:
1933
Ties: 1936, 1943, 1958, 2004, 2017, 2022
Feb 1945–Jan 1949
48-Month
51.6°F
(10.9°C)
51.2°F
(10.7°C)
0.4°F
(0.2°C)
81st Coolest
Coolest since:
1905
44th Warmest
Warmest since:
1934
Ties: 1945, 1993, 2015
Feb 1944–Jan 1949
60-Month
51.5°F
(10.8°C)
51.2°F
(10.7°C)
0.3°F
(0.1°C)
72nd Coolest
Coolest since:
1906
52nd Warmest
Warmest since:
1935
Ties: 1947, 1951, 1995, 2011

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