Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 3. West

Average Temperature Rankings, December 1927

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
December 1927
1-Month
25.5°F
(-3.6°C)
28.3°F
(-2.1°C)
-2.8°F
(-1.5°C)
32nd Coolest
Coolest since:
1983
97th Warmest
Warmest since:
2015
Nov–Dec 1927
2-Month
34.0°F
(1.1°C)
34.2°F
(1.2°C)
-0.2°F
(-0.1°C)
52nd Coolest
Coolest since:
2000
77th Warmest
Warmest since:
1931
Ties: 1958, 1960, 1967, 1992
Oct–Dec 1927
3-Month
41.9°F
(5.5°C)
41.0°F
(5.0°C)
0.9°F
(0.5°C)
80th Coolest
Coolest since:
1976
49th Warmest
Warmest since:
1931
Ties: 1908, 1963
Sep–Dec 1927
4-Month
48.8°F
(9.3°C)
47.2°F
(8.4°C)
1.6°F
(0.9°C)
99th Coolest
Coolest since:
1976
30th Warmest
Warmest since:
1931
Ties: 1908, 1912, 1921, 1984, 2017
Aug–Dec 1927
5-Month
52.8°F
(11.6°C)
52.5°F
(11.4°C)
0.3°F
(0.2°C)
61st Coolest
Coolest since:
1976
68th Warmest
Warmest since:
1931
Ties: 1963, 1978, 2002, 2022
Jul–Dec 1927
6-Month
56.4°F
(13.6°C)
56.4°F
(13.6°C)
0.0°F
(0.0°C)
57th Coolest
Coolest since:
1976
72nd Warmest
Warmest since:
1931
Ties: 1906, 1964
Jun–Dec 1927
7-Month
58.0°F
(14.4°C)
58.6°F
(14.8°C)
-0.6°F
(-0.4°C)
41st Coolest
Coolest since:
1976
88th Warmest
Warmest since:
1931
Ties: 1942, 1968, 1995
May–Dec 1927
8-Month
58.2°F
(14.6°C)
59.0°F
(15.0°C)
-0.8°F
(-0.4°C)
38th Coolest
Coolest since:
1917
91st Warmest
Warmest since:
1931
Ties: 1997
Apr–Dec 1927
9-Month
57.5°F
(14.2°C)
58.2°F
(14.6°C)
-0.7°F
(-0.4°C)
37th Coolest
Coolest since:
1917
92nd Warmest
Warmest since:
1931
Ties: 1902, 1937, 1958
Mar–Dec 1927
10-Month
56.0°F
(13.3°C)
56.3°F
(13.5°C)
-0.3°F
(-0.2°C)
47th Coolest
Coolest since:
1917
82nd Warmest
Warmest since:
2012
Ties: 1916, 1944, 1968, 1982
Feb–Dec 1927
11-Month
54.1°F
(12.3°C)
53.7°F
(12.1°C)
0.4°F
(0.2°C)
76th Coolest
Coolest since:
1917
53rd Warmest
Warmest since:
2012
Ties: 1963
Jan–Dec 1927
12-Month
51.5°F
(10.8°C)
51.2°F
(10.7°C)
0.3°F
(0.1°C)
76th Coolest
Coolest since:
1917
53rd Warmest
Warmest since:
2012
Ties: 1923, 1928, 1932, 1948, 1957, 1981, 1994
Jul 1926–Dec 1927
18-Month
52.7°F
(11.5°C)
52.9°F
(11.6°C)
-0.2°F
(-0.1°C)
44th Coolest
Coolest since:
1904
84th Warmest
Warmest since:
2012
Ties: 1906, 1909, 1966, 1986, 1994, 2008, 2013
Jan 1926–Dec 1927
24-Month
50.8°F
(10.4°C)
51.2°F
(10.7°C)
-0.4°F
(-0.3°C)
42nd Coolest
Coolest since:
1979
86th Warmest
Warmest since:
2017
Ties: 1912, 1950, 1966, 1976, 1983
Jan 1925–Dec 1927
36-Month
50.9°F
(10.5°C)
51.2°F
(10.7°C)
-0.3°F
(-0.2°C)
37th Coolest
Coolest since:
1905
90th Warmest
Warmest since:
2017
Ties: 1900, 1901, 1902, 1937, 1976, 1977, 1985, 1994, 2010
Jan 1924–Dec 1927
48-Month
50.4°F
(10.2°C)
51.2°F
(10.7°C)
-0.8°F
(-0.5°C)
14th Coolest
Coolest since:
1905
112th Warmest
Warmest since:
1934
Ties: 1919, 1920, 1926, 1963, 1972, 1978, 1982
Jan 1923–Dec 1927
60-Month
50.6°F
(10.3°C)
51.2°F
(10.7°C)
-0.6°F
(-0.4°C)
21st Coolest
Coolest since:
1905
104th Warmest
Warmest since:
1934
Ties: 1903, 1928, 1961, 1963, 1983

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