Statewide Rankings

Statewide Data Info
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Illinois

Average Temperature Rankings, December 1896

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
December 1896
1-Month
33.7°F
(0.9°C)
29.4°F
(-1.4°C)
4.3°F
(2.3°C)
98th Coolest
Coolest since:
1983
31st Warmest
Warmest to Date
2015
Nov–Dec 1896
2-Month
36.7°F
(2.6°C)
35.1°F
(1.7°C)
1.6°F
(0.9°C)
89th Coolest
Coolest since:
1950
40th Warmest
Warmest to Date
2015
Ties: 1922, 1988
Oct–Dec 1896
3-Month
41.2°F
(5.1°C)
41.6°F
(5.3°C)
-0.4°F
(-0.2°C)
49th Coolest
Coolest since:
1976
80th Warmest
Warmest to Date
1931
Ties: 1930, 1961, 1968
Sep–Dec 1896
4-Month
46.5°F
(8.1°C)
47.8°F
(8.8°C)
-1.3°F
(-0.7°C)
30th Coolest
Coolest since:
1976
99th Warmest
Warmest to Date
1931
Aug–Dec 1896
5-Month
52.0°F
(11.1°C)
52.9°F
(11.6°C)
-0.9°F
(-0.5°C)
35th Coolest
Coolest since:
1976
94th Warmest
Warmest to Date
1931
Ties: 1942
Jul–Dec 1896
6-Month
55.8°F
(13.2°C)
56.7°F
(13.7°C)
-0.9°F
(-0.5°C)
32nd Coolest
Coolest since:
1976
97th Warmest
Warmest to Date
1931
Ties: 1915
Jun–Dec 1896
7-Month
58.0°F
(14.4°C)
58.8°F
(14.9°C)
-0.8°F
(-0.5°C)
33rd Coolest
Coolest since:
1917
96th Warmest
Warmest since:
1931
Ties: 1895, 1962, 2009
May–Dec 1896
8-Month
59.4°F
(15.2°C)
59.2°F
(15.1°C)
0.2°F
(0.1°C)
59th Coolest
Coolest since:
1917
70th Warmest
Warmest to Date
1931
Ties: 1912, 1955, 1962, 1990
Apr–Dec 1896
9-Month
59.2°F
(15.1°C)
58.3°F
(14.6°C)
0.9°F
(0.5°C)
89th Coolest
Coolest since:
1917
40th Warmest
Warmest to Date
1931
Ties: 1914, 1955, 1959, 1970, 2002, 2019
Mar–Dec 1896
10-Month
56.8°F
(13.8°C)
56.5°F
(13.6°C)
0.3°F
(0.2°C)
72nd Coolest
Coolest since:
1917
57th Warmest
Warmest to Date
2012
Ties: 1965
Feb–Dec 1896
11-Month
54.3°F
(12.4°C)
54.0°F
(12.2°C)
0.3°F
(0.2°C)
72nd Coolest
Coolest since:
1917
57th Warmest
Warmest to Date
2012
Ties: 1965, 1970, 2003
Jan–Dec 1896
12-Month
52.2°F
(11.2°C)
51.6°F
(10.9°C)
0.6°F
(0.3°C)
85th Coolest
Coolest since:
1917
44th Warmest
Warmest to Date
2012
Ties: 1971, 2000
Jul 1895–Dec 1896
18-Month
53.3°F
(11.8°C)
53.3°F
(11.8°C)
0.0°F
(0.0°C)
54th Coolest
Coolest to Date
1904
74th Warmest
Warmest to Date
2012
Ties: 1898, 1936, 1975, 1994
Jan 1895–Dec 1896
24-Month
51.0°F
(10.6°C)
51.6°F
(10.9°C)
-0.6°F
(-0.3°C)
28th Coolest
Coolest to Date
1904, 1979
100th Warmest
Warmest to Date
2017
Ties: 1912, 1916, 1959, 1962

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