Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, May 1986

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
May 1986
1-Month
65.5°F
(18.6°C)
63.2°F
(17.3°C)
2.3°F
(1.3°C)
96th Coolest
Coolest since:
1924
33rd Warmest
Warmest since:
2018
Apr–May 1986
2-Month
61.2°F
(16.2°C)
58.0°F
(14.4°C)
3.2°F
(1.8°C)
115th Coolest
Coolest since:
1907
14th Warmest
Warmest since:
1896
Ties: 1962
Mar–May 1986
3-Month
55.7°F
(13.2°C)
52.6°F
(11.4°C)
3.1°F
(1.8°C)
118th Coolest
Coolest since:
1960
11th Warmest
Warmest since:
2012
Feb–May 1986
4-Month
49.6°F
(9.8°C)
47.3°F
(8.5°C)
2.3°F
(1.3°C)
112th Coolest
Coolest since:
1978
17th Warmest
Warmest since:
2012
Ties: 1922, 1955, 1992, 1999, 2001
Jan–May 1986
5-Month
45.7°F
(7.6°C)
43.4°F
(6.3°C)
2.3°F
(1.3°C)
113th Coolest
Coolest since:
1978
16th Warmest
Warmest since:
2012
Ties: 1953, 1954
Dec 1985–May 1986
6-Month
42.0°F
(5.6°C)
41.4°F
(5.2°C)
0.6°F
(0.4°C)
72nd Coolest
Coolest since:
1978
56th Warmest
Warmest since:
2012
Ties: 1931, 1935, 2009
Nov 1985–May 1986
7-Month
42.5°F
(5.8°C)
41.5°F
(5.3°C)
1.0°F
(0.5°C)
86th Coolest
Coolest since:
1978
42nd Warmest
Warmest since:
2012
Ties: 1988, 1990
Oct 1985–May 1986
8-Month
44.6°F
(7.0°C)
43.3°F
(6.3°C)
1.3°F
(0.7°C)
97th Coolest
Coolest since:
1978
31st Warmest
Warmest since:
2012
Ties: 1903, 1925, 1953, 2020
Sep 1985–May 1986
9-Month
47.1°F
(8.4°C)
46.0°F
(7.8°C)
1.1°F
(0.6°C)
97th Coolest
Coolest since:
1978
31st Warmest
Warmest since:
2012
Ties: 1898, 1946
Aug 1985–May 1986
10-Month
49.5°F
(9.7°C)
48.8°F
(9.3°C)
0.7°F
(0.4°C)
83rd Coolest
Coolest since:
1978
45th Warmest
Warmest since:
2012
Ties: 1909, 1937, 1950, 2021
Jul 1985–May 1986
11-Month
51.9°F
(11.1°C)
51.3°F
(10.7°C)
0.6°F
(0.4°C)
80th Coolest
Coolest since:
1904
48th Warmest
Warmest since:
2012
Ties: 1909, 1927, 1946
Jun 1985–May 1986
12-Month
53.4°F
(11.9°C)
53.1°F
(11.7°C)
0.3°F
(0.2°C)
71st Coolest
Coolest since:
1904
57th Warmest
Warmest since:
2012
Ties: 1896, 1923, 1948, 1990, 2009
Dec 1984–May 1986
18-Month
49.7°F
(9.8°C)
49.2°F
(9.6°C)
0.5°F
(0.2°C)
80th Coolest
Coolest since:
1979
47th Warmest
Warmest since:
2017
Ties: 1915, 1972, 1995
Jun 1984–May 1986
24-Month
53.6°F
(12.0°C)
53.1°F
(11.7°C)
0.5°F
(0.3°C)
83rd Coolest
Coolest since:
1905, 1978
44th Warmest
Warmest since:
2017
Ties: 1957, 1973, 1989
Jun 1983–May 1986
36-Month
53.2°F
(11.8°C)
53.0°F
(11.7°C)
0.2°F
(0.1°C)
68th Coolest
Coolest since:
1979
58th Warmest
Warmest since:
2018
Ties: 1947, 1973, 1975
Jun 1982–May 1986
48-Month
53.2°F
(11.8°C)
53.0°F
(11.7°C)
0.2°F
(0.1°C)
59th Coolest
Coolest since:
1980
66th Warmest
Warmest since:
2019
Ties: 1916, 1947, 1948
Jun 1981–May 1986
60-Month
52.9°F
(11.6°C)
53.0°F
(11.7°C)
-0.1°F
(-0.1°C)
48th Coolest
Coolest since:
1981
76th Warmest
Warmest since:
2020
Ties: 1977, 1985

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