Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, May 1964

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1964
1-Month
67.2°F
(19.6°C)
63.2°F
(17.3°C)
4.0°F
(2.3°C)
111th Coolest
Coolest since:
1924
18th Warmest
Warmest since:
2018
Apr–May 1964
2-Month
61.4°F
(16.3°C)
58.0°F
(14.4°C)
3.4°F
(1.9°C)
117th Coolest
Coolest since:
1907
12th Warmest
Warmest since:
1896
Mar–May 1964
3-Month
54.5°F
(12.5°C)
52.5°F
(11.4°C)
2.0°F
(1.1°C)
102nd Coolest
Coolest since:
1960
27th Warmest
Warmest since:
2012
Ties: 1963
Feb–May 1964
4-Month
48.6°F
(9.2°C)
47.3°F
(8.5°C)
1.3°F
(0.7°C)
88th Coolest
Coolest since:
1978
41st Warmest
Warmest since:
2012
Jan–May 1964
5-Month
45.1°F
(7.3°C)
43.3°F
(6.3°C)
1.8°F
(1.0°C)
97th Coolest
Coolest since:
1978
32nd Warmest
Warmest since:
2012
Ties: 1949, 1952, 2001
Dec 1963–May 1964
6-Month
40.9°F
(4.9°C)
41.4°F
(5.2°C)
-0.5°F
(-0.3°C)
44th Coolest
Coolest since:
1978
84th Warmest
Warmest since:
2012
Ties: 1906, 1993, 2008
Nov 1963–May 1964
7-Month
41.5°F
(5.3°C)
41.6°F
(5.3°C)
-0.1°F
(0.0°C)
54th Coolest
Coolest since:
1978
74th Warmest
Warmest since:
2012
Ties: 1913, 1930, 1959, 1966
Oct 1963–May 1964
8-Month
44.2°F
(6.8°C)
43.3°F
(6.3°C)
0.9°F
(0.5°C)
83rd Coolest
Coolest since:
1978
45th Warmest
Warmest since:
2012
Sep 1963–May 1964
9-Month
46.8°F
(8.2°C)
46.0°F
(7.8°C)
0.8°F
(0.4°C)
89th Coolest
Coolest since:
1978
39th Warmest
Warmest since:
2012
Ties: 1919, 1935, 1950, 1985, 2008, 2019
Aug 1963–May 1964
10-Month
49.2°F
(9.6°C)
48.8°F
(9.3°C)
0.4°F
(0.3°C)
71st Coolest
Coolest since:
1978
57th Warmest
Warmest since:
2012
Ties: 1903, 1923, 1933, 2010
Jul 1963–May 1964
11-Month
51.5°F
(10.8°C)
51.3°F
(10.7°C)
0.2°F
(0.1°C)
60th Coolest
Coolest since:
1904
68th Warmest
Warmest since:
2012
Ties: 1896, 1901, 1915, 1944, 1945
Jun 1963–May 1964
12-Month
53.3°F
(11.8°C)
53.0°F
(11.7°C)
0.3°F
(0.1°C)
64th Coolest
Coolest since:
1904
64th Warmest
Warmest since:
2012
Ties: 1927, 1946
Dec 1962–May 1964
18-Month
48.6°F
(9.2°C)
49.2°F
(9.6°C)
-0.6°F
(-0.4°C)
38th Coolest
Coolest since:
1979
89th Warmest
Warmest since:
2017
Ties: 1903, 1919, 1930
Jun 1962–May 1964
24-Month
52.5°F
(11.4°C)
53.0°F
(11.7°C)
-0.5°F
(-0.3°C)
29th Coolest
Coolest since:
1905, 1978
98th Warmest
Warmest since:
2017
Ties: 1925, 1926, 1951, 1977, 2014
Jun 1961–May 1964
36-Month
52.6°F
(11.4°C)
53.0°F
(11.7°C)
-0.4°F
(-0.3°C)
31st Coolest
Coolest since:
1979
95th Warmest
Warmest since:
2018
Ties: 1900, 1908, 1928, 1953
Jun 1960–May 1964
48-Month
52.6°F
(11.4°C)
53.0°F
(11.7°C)
-0.4°F
(-0.3°C)
27th Coolest
Coolest since:
1980
98th Warmest
Warmest since:
2019
Ties: 1926, 1927, 1930, 1960, 1983, 1996
Jun 1959–May 1964
60-Month
52.5°F
(11.4°C)
53.0°F
(11.7°C)
-0.5°F
(-0.3°C)
19th Coolest
Coolest since:
1981
105th Warmest
Warmest since:
2020
Ties: 1901, 1909, 1912, 1913, 1918, 1930, 1969, 1984

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