Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 2. Northeast

Average Temperature Rankings, May 1966

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1966
1-Month
53.9°F
(12.2°C)
58.9°F
(14.9°C)
-5.0°F
(-2.7°C)
8th Coolest
Coolest since:
1907
121st Warmest
Warmest since:
1977
Apr–May 1966
2-Month
49.6°F
(9.8°C)
53.4°F
(11.9°C)
-3.8°F
(-2.1°C)
7th Coolest
Coolest since:
1907
122nd Warmest
Warmest since:
1896, 1977
Mar–May 1966
3-Month
45.9°F
(7.7°C)
47.6°F
(8.7°C)
-1.7°F
(-1.0°C)
27th Coolest
Coolest since:
1926
102nd Warmest
Warmest since:
2012
Ties: 1978
Feb–May 1966
4-Month
40.8°F
(4.9°C)
41.9°F
(5.5°C)
-1.1°F
(-0.6°C)
39th Coolest
Coolest since:
1904, 1947
90th Warmest
Warmest since:
2012
Ties: 2013
Jan–May 1966
5-Month
35.8°F
(2.1°C)
37.8°F
(3.2°C)
-2.0°F
(-1.1°C)
20th Coolest
Coolest since:
1912
109th Warmest
Warmest since:
2012
Ties: 1923, 1971
Dec 1965–May 1966
6-Month
35.4°F
(1.9°C)
35.7°F
(2.1°C)
-0.3°F
(-0.2°C)
48th Coolest
Coolest since:
1904
80th Warmest
Warmest since:
2012
Ties: 1969
Nov 1965–May 1966
7-Month
36.1°F
(2.3°C)
36.1°F
(2.3°C)
0.0°F
(0.0°C)
60th Coolest
Coolest since:
1904
68th Warmest
Warmest since:
2012
Ties: 1900, 1925, 1930
Oct 1965–May 1966
8-Month
38.1°F
(3.4°C)
38.1°F
(3.4°C)
0.0°F
(0.0°C)
55th Coolest
Coolest since:
1904
73rd Warmest
Warmest since:
2012
Ties: 1906, 1968, 2011
Sep 1965–May 1966
9-Month
40.9°F
(4.9°C)
41.0°F
(5.0°C)
-0.1°F
(-0.1°C)
56th Coolest
Coolest since:
1904
72nd Warmest
Warmest since:
2012
Ties: 1915, 1933, 1935, 1948, 1975, 2019
Aug 1965–May 1966
10-Month
43.7°F
(6.5°C)
44.0°F
(6.7°C)
-0.3°F
(-0.2°C)
46th Coolest
Coolest since:
1904
82nd Warmest
Warmest since:
2012
Ties: 1908, 1925, 1975
Jul 1965–May 1966
11-Month
46.2°F
(7.9°C)
46.6°F
(8.1°C)
-0.4°F
(-0.2°C)
40th Coolest
Coolest since:
1904
88th Warmest
Warmest since:
2012
Ties: 1947, 1971
Jun 1965–May 1966
12-Month
48.1°F
(8.9°C)
48.5°F
(9.2°C)
-0.4°F
(-0.3°C)
41st Coolest
Coolest since:
1904
87th Warmest
Warmest since:
2012
Ties: 1940, 1971, 1975
Dec 1964–May 1966
18-Month
43.6°F
(6.4°C)
44.2°F
(6.8°C)
-0.6°F
(-0.4°C)
32nd Coolest
Coolest since:
1905, 1918
95th Warmest
Warmest since:
2017
Ties: 1908, 1944
Jun 1964–May 1966
24-Month
48.0°F
(8.9°C)
48.4°F
(9.1°C)
-0.4°F
(-0.2°C)
32nd Coolest
Coolest since:
1905
95th Warmest
Warmest since:
2017
Ties: 1908, 1928, 1968
Jun 1963–May 1966
36-Month
48.6°F
(9.2°C)
48.4°F
(9.1°C)
0.2°F
(0.1°C)
67th Coolest
Coolest since:
1918
59th Warmest
Warmest since:
2000
Ties: 1949, 1958, 1973
Jun 1962–May 1966
48-Month
48.2°F
(9.0°C)
48.5°F
(9.2°C)
-0.3°F
(-0.2°C)
37th Coolest
Coolest since:
1907
88th Warmest
Warmest since:
2001
Ties: 1911, 1914, 1931, 1951, 1964, 1972, 1973
Jun 1961–May 1966
60-Month
48.1°F
(8.9°C)
48.4°F
(9.1°C)
-0.3°F
(-0.2°C)
31st Coolest
Coolest since:
1908
93rd Warmest
Warmest since:
2002
Ties: 1910, 1931, 1969, 1972

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