Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 3. West

Average Temperature Rankings, December 1959

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1959
1-Month
35.0°F
(1.7°C)
28.3°F
(-2.1°C)
6.7°F
(3.8°C)
118th Coolest
Coolest since:
1983
10th Warmest
Warmest since:
2015
Ties: 2001, 2019
Nov–Dec 1959
2-Month
33.9°F
(1.1°C)
34.2°F
(1.2°C)
-0.3°F
(-0.1°C)
51st Coolest
Coolest since:
2000
77th Warmest
Warmest since:
1931
Oct–Dec 1959
3-Month
39.9°F
(4.4°C)
41.0°F
(5.0°C)
-1.1°F
(-0.6°C)
34th Coolest
Coolest since:
1976
94th Warmest
Warmest since:
1931
Ties: 1993, 2018
Sep–Dec 1959
4-Month
46.8°F
(8.2°C)
47.3°F
(8.5°C)
-0.5°F
(-0.3°C)
44th Coolest
Coolest since:
1976
84th Warmest
Warmest since:
1931
Ties: 1961, 1962, 1966, 1981
Aug–Dec 1959
5-Month
52.9°F
(11.6°C)
52.6°F
(11.4°C)
0.3°F
(0.2°C)
68th Coolest
Coolest since:
1976
60th Warmest
Warmest since:
1931
Ties: 1905, 1970, 2018
Jul–Dec 1959
6-Month
56.5°F
(13.6°C)
56.5°F
(13.6°C)
0.0°F
(0.0°C)
60th Coolest
Coolest since:
1976
68th Warmest
Warmest since:
1931
Ties: 1978
Jun–Dec 1959
7-Month
58.9°F
(14.9°C)
58.6°F
(14.8°C)
0.3°F
(0.1°C)
67th Coolest
Coolest since:
1976
61st Warmest
Warmest since:
1931
Ties: 1901, 1912, 1979
May–Dec 1959
8-Month
59.8°F
(15.4°C)
59.0°F
(15.0°C)
0.8°F
(0.4°C)
85th Coolest
Coolest since:
1917
43rd Warmest
Warmest since:
1931
Ties: 1923, 1940, 1964
Apr–Dec 1959
9-Month
58.9°F
(14.9°C)
58.2°F
(14.6°C)
0.7°F
(0.3°C)
85th Coolest
Coolest since:
1917
43rd Warmest
Warmest since:
1931
Ties: 1911, 1912, 1918, 1946, 1963, 1977, 1980, 2018
Mar–Dec 1959
10-Month
56.9°F
(13.8°C)
56.3°F
(13.5°C)
0.6°F
(0.3°C)
81st Coolest
Coolest since:
1917
47th Warmest
Warmest since:
2012
Ties: 2018, 2020
Feb–Dec 1959
11-Month
54.2°F
(12.3°C)
53.7°F
(12.1°C)
0.5°F
(0.2°C)
80th Coolest
Coolest since:
1917
48th Warmest
Warmest since:
2012
Ties: 1896, 1908, 1964, 2002
Jan–Dec 1959
12-Month
51.2°F
(10.7°C)
51.2°F
(10.7°C)
0.0°F
(0.0°C)
58th Coolest
Coolest since:
1917
70th Warmest
Warmest since:
2012
Ties: 1897, 1918, 1925, 2019
Jul 1958–Dec 1959
18-Month
52.8°F
(11.6°C)
53.0°F
(11.7°C)
-0.2°F
(-0.1°C)
52nd Coolest
Coolest since:
1904
75th Warmest
Warmest since:
2012
Ties: 1898, 1915, 1952, 1975
Jan 1958–Dec 1959
24-Month
50.5°F
(10.3°C)
51.2°F
(10.7°C)
-0.7°F
(-0.4°C)
22nd Coolest
Coolest since:
1979
105th Warmest
Warmest since:
2017
Ties: 1899, 1906, 1929, 1960, 1962, 2015
Jan 1957–Dec 1959
36-Month
50.8°F
(10.4°C)
51.2°F
(10.7°C)
-0.4°F
(-0.3°C)
33rd Coolest
Coolest since:
1905
93rd Warmest
Warmest since:
2017
Ties: 1912, 1929, 1982
Jan 1956–Dec 1959
48-Month
51.2°F
(10.7°C)
51.2°F
(10.7°C)
0.0°F
(0.0°C)
56th Coolest
Coolest since:
1905
69th Warmest
Warmest since:
1934
Ties: 1965, 1974, 1976, 1998, 2011
Jan 1955–Dec 1959
60-Month
51.4°F
(10.8°C)
51.2°F
(10.7°C)
0.2°F
(0.1°C)
68th Coolest
Coolest since:
1905
56th Warmest
Warmest since:
1934
Ties: 1914, 1915, 1944, 1945, 1946, 1993

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