Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, May 2008

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  • Record Warmest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
May 2008
1-Month
59.9°F
(15.5°C)
63.2°F
(17.3°C)
-3.3°F
(-1.8°C)
20th Coolest
Coolest since:
1924
109th Warmest
Warmest since:
2018
Ties: 1940, 1973, 1983
Apr–May 2008
2-Month
56.2°F
(13.4°C)
58.0°F
(14.4°C)
-1.8°F
(-1.0°C)
23rd Coolest
Coolest since:
1907
106th Warmest
Warmest since:
1896
Ties: 1945, 1971
Mar–May 2008
3-Month
51.2°F
(10.7°C)
52.6°F
(11.4°C)
-1.4°F
(-0.7°C)
35th Coolest
Coolest since:
1960
94th Warmest
Warmest since:
2012
Ties: 1916, 1969, 1993
Feb–May 2008
4-Month
45.7°F
(7.6°C)
47.3°F
(8.5°C)
-1.6°F
(-0.9°C)
31st Coolest
Coolest since:
1978
98th Warmest
Warmest since:
2012
Ties: 1897, 1936, 1996
Jan–May 2008
5-Month
42.4°F
(5.8°C)
43.4°F
(6.3°C)
-1.0°F
(-0.5°C)
34th Coolest
Coolest since:
1978
95th Warmest
Warmest since:
2012
Ties: 1923, 1929, 1961
Dec 2007–May 2008
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, 1964, 1993
Nov 2007–May 2008
7-Month
41.3°F
(5.2°C)
41.5°F
(5.3°C)
-0.2°F
(-0.1°C)
48th Coolest
Coolest since:
1978
80th Warmest
Warmest since:
2012
Ties: 1923, 1928, 1943
Oct 2007–May 2008
8-Month
43.8°F
(6.6°C)
43.3°F
(6.3°C)
0.5°F
(0.3°C)
79th Coolest
Coolest since:
1978
49th Warmest
Warmest since:
2012
Ties: 1933, 2013
Sep 2007–May 2008
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, 1964, 1985, 2019
Aug 2007–May 2008
10-Month
50.1°F
(10.1°C)
48.8°F
(9.3°C)
1.3°F
(0.8°C)
100th Coolest
Coolest since:
1978
28th Warmest
Warmest since:
2012
Ties: 1995
Jul 2007–May 2008
11-Month
52.3°F
(11.3°C)
51.3°F
(10.7°C)
1.0°F
(0.6°C)
96th Coolest
Coolest since:
1904
32nd Warmest
Warmest since:
2012
Ties: 1934, 1953, 1957
Jun 2007–May 2008
12-Month
54.1°F
(12.3°C)
53.1°F
(11.7°C)
1.0°F
(0.6°C)
94th Coolest
Coolest since:
1904
34th Warmest
Warmest since:
2012
Ties: 1950, 1957
Dec 2006–May 2008
18-Month
50.8°F
(10.4°C)
49.2°F
(9.6°C)
1.6°F
(0.8°C)
110th Coolest
Coolest since:
1979
17th Warmest
Warmest since:
2017
Jun 2006–May 2008
24-Month
54.2°F
(12.3°C)
53.1°F
(11.7°C)
1.1°F
(0.6°C)
107th Coolest
Coolest since:
1905, 1978
20th Warmest
Warmest since:
2017
Ties: 1923, 2003, 2020
Jun 2005–May 2008
36-Month
54.7°F
(12.6°C)
53.0°F
(11.7°C)
1.7°F
(0.9°C)
117th Coolest
Coolest since:
1979
9th Warmest
Warmest since:
2018
Ties: 1933, 2007
Jun 2004–May 2008
48-Month
54.5°F
(12.5°C)
53.0°F
(11.7°C)
1.5°F
(0.8°C)
115th Coolest
Coolest since:
1980
10th Warmest
Warmest since:
2019
Ties: 1955, 1957, 2001, 2002
Jun 2003–May 2008
60-Month
54.5°F
(12.5°C)
53.0°F
(11.7°C)
1.5°F
(0.8°C)
119th Coolest
Coolest since:
1981
5th Warmest
Warmest since:
2020
Ties: 1957, 2006, 2012

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