Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 5. East

Average Temperature Rankings, May 1986

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1986
1-Month
63.1°F
(17.3°C)
61.0°F
(16.1°C)
2.1°F
(1.2°C)
89th Coolest
Coolest since:
1907
40th Warmest
Warmest since:
2018
Apr–May 1986
2-Month
58.8°F
(14.9°C)
55.4°F
(13.0°C)
3.4°F
(1.9°C)
116th Coolest
Coolest since:
1907
13th Warmest
Warmest since:
1977
Ties: 1964, 2015
Mar–May 1986
3-Month
53.3°F
(11.8°C)
49.7°F
(9.8°C)
3.6°F
(2.0°C)
118th Coolest
Coolest since:
1960
11th Warmest
Warmest since:
2012
Feb–May 1986
4-Month
46.5°F
(8.1°C)
44.2°F
(6.8°C)
2.3°F
(1.3°C)
106th Coolest
Coolest since:
1978
23rd Warmest
Warmest since:
2012
Ties: 1927, 1990
Jan–May 1986
5-Month
42.5°F
(5.8°C)
40.1°F
(4.5°C)
2.4°F
(1.3°C)
112th Coolest
Coolest since:
1978
17th Warmest
Warmest since:
2012
Dec 1985–May 1986
6-Month
38.8°F
(3.8°C)
38.1°F
(3.4°C)
0.7°F
(0.4°C)
76th Coolest
Coolest since:
1978
52nd Warmest
Warmest since:
2012
Ties: 1972, 1981, 2019
Nov 1985–May 1986
7-Month
39.2°F
(4.0°C)
38.3°F
(3.5°C)
0.9°F
(0.5°C)
86th Coolest
Coolest since:
1904
42nd Warmest
Warmest since:
2012
Ties: 1941, 1973
Oct 1985–May 1986
8-Month
41.2°F
(5.1°C)
40.2°F
(4.6°C)
1.0°F
(0.5°C)
88th Coolest
Coolest since:
1904
40th Warmest
Warmest since:
2012
Ties: 1946, 1950, 2018
Sep 1985–May 1986
9-Month
44.0°F
(6.7°C)
43.0°F
(6.1°C)
1.0°F
(0.6°C)
90th Coolest
Coolest since:
1904
38th Warmest
Warmest since:
2012
Aug 1985–May 1986
10-Month
46.5°F
(8.1°C)
45.9°F
(7.7°C)
0.6°F
(0.4°C)
80th Coolest
Coolest since:
1904
48th Warmest
Warmest since:
2012
Ties: 1964, 1988, 1989, 1990, 2019
Jul 1985–May 1986
11-Month
48.9°F
(9.4°C)
48.5°F
(9.2°C)
0.4°F
(0.2°C)
72nd Coolest
Coolest since:
1904
56th Warmest
Warmest since:
2012
Ties: 1964
Jun 1985–May 1986
12-Month
50.5°F
(10.3°C)
50.3°F
(10.2°C)
0.2°F
(0.1°C)
66th Coolest
Coolest since:
1904
62nd Warmest
Warmest since:
2012
Ties: 1909, 1915
Dec 1984–May 1986
18-Month
47.0°F
(8.3°C)
46.3°F
(7.9°C)
0.7°F
(0.4°C)
85th Coolest
Coolest since:
1905
42nd Warmest
Warmest since:
2017
Ties: 1914
Jun 1984–May 1986
24-Month
51.1°F
(10.6°C)
50.3°F
(10.2°C)
0.8°F
(0.4°C)
91st Coolest
Coolest since:
1905
36th Warmest
Warmest since:
2017
Ties: 1938, 1949, 1990, 2019
Jun 1983–May 1986
36-Month
50.7°F
(10.4°C)
50.3°F
(10.2°C)
0.4°F
(0.2°C)
77th Coolest
Coolest since:
1905, 1906
49th Warmest
Warmest since:
2018
Ties: 1924, 1940, 1944, 2011
Jun 1982–May 1986
48-Month
50.8°F
(10.4°C)
50.3°F
(10.2°C)
0.5°F
(0.2°C)
76th Coolest
Coolest since:
1905
49th Warmest
Warmest since:
2019
Ties: 1950, 1975, 1998
Jun 1981–May 1986
60-Month
50.3°F
(10.2°C)
50.2°F
(10.1°C)
0.1°F
(0.1°C)
51st Coolest
Coolest since:
1905, 1906, 1908
73rd Warmest
Warmest since:
2020
Ties: 1947, 1952

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