Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 5. East

Average Temperature Rankings, May 1989

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1989
1-Month
58.4°F
(14.7°C)
61.0°F
(16.1°C)
-2.6°F
(-1.4°C)
32nd Coolest
Coolest since:
1907
97th Warmest
Warmest since:
2018
Apr–May 1989
2-Month
54.2°F
(12.3°C)
55.4°F
(13.0°C)
-1.2°F
(-0.7°C)
31st Coolest
Coolest since:
1907
98th Warmest
Warmest since:
1977
Ties: 1931, 1968, 1979
Mar–May 1989
3-Month
49.2°F
(9.6°C)
49.7°F
(9.8°C)
-0.5°F
(-0.2°C)
49th Coolest
Coolest since:
1960
80th Warmest
Warmest since:
2012
Ties: 1919, 1954
Feb–May 1989
4-Month
42.1°F
(5.6°C)
44.2°F
(6.8°C)
-2.1°F
(-1.2°C)
27th Coolest
Coolest since:
1978
102nd Warmest
Warmest since:
2012
Ties: 1906
Jan–May 1989
5-Month
40.4°F
(4.7°C)
40.1°F
(4.5°C)
0.3°F
(0.2°C)
66th Coolest
Coolest since:
1978
63rd Warmest
Warmest since:
2012
Dec 1988–May 1989
6-Month
38.6°F
(3.7°C)
38.1°F
(3.4°C)
0.5°F
(0.3°C)
71st Coolest
Coolest since:
1978
57th Warmest
Warmest since:
2012
Ties: 1950, 2018
Nov 1988–May 1989
7-Month
39.0°F
(3.9°C)
38.3°F
(3.5°C)
0.7°F
(0.4°C)
81st Coolest
Coolest since:
1904
47th Warmest
Warmest since:
2012
Ties: 1934, 1950, 1981
Oct 1988–May 1989
8-Month
40.0°F
(4.4°C)
40.2°F
(4.6°C)
-0.2°F
(-0.2°C)
49th Coolest
Coolest since:
1904
79th Warmest
Warmest since:
2012
Ties: 1908, 1930
Sep 1988–May 1989
9-Month
43.0°F
(6.1°C)
43.0°F
(6.1°C)
0.0°F
(0.0°C)
56th Coolest
Coolest since:
1904
72nd Warmest
Warmest since:
2012
Ties: 1923, 1925, 1966, 2003
Aug 1988–May 1989
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, 1986, 1988, 1990, 2019
Jul 1988–May 1989
11-Month
49.3°F
(9.6°C)
48.5°F
(9.2°C)
0.8°F
(0.4°C)
88th Coolest
Coolest since:
1904
40th Warmest
Warmest since:
2012
Ties: 1919, 1935, 2008, 2018
Jun 1988–May 1989
12-Month
51.3°F
(10.7°C)
50.4°F
(10.2°C)
0.9°F
(0.5°C)
92nd Coolest
Coolest since:
1904
36th Warmest
Warmest since:
2012
Ties: 1931, 1937, 1941
Dec 1987–May 1989
18-Month
47.2°F
(8.4°C)
46.2°F
(7.9°C)
1.0°F
(0.5°C)
91st Coolest
Coolest since:
1905
36th Warmest
Warmest since:
2017
Ties: 1931, 1956, 2004, 2011
Jun 1987–May 1989
24-Month
51.2°F
(10.7°C)
50.3°F
(10.2°C)
0.9°F
(0.5°C)
94th Coolest
Coolest since:
1905
33rd Warmest
Warmest since:
2017
Ties: 1923, 1934
Jun 1986–May 1989
36-Month
51.6°F
(10.9°C)
50.3°F
(10.2°C)
1.3°F
(0.7°C)
106th Coolest
Coolest since:
1905, 1906
20th Warmest
Warmest since:
2018
Ties: 1999, 2004, 2014
Jun 1985–May 1989
48-Month
51.3°F
(10.7°C)
50.2°F
(10.1°C)
1.1°F
(0.6°C)
96th Coolest
Coolest since:
1905
29th Warmest
Warmest since:
2019
Ties: 1993, 2004
Jun 1984–May 1989
60-Month
51.4°F
(10.8°C)
50.2°F
(10.1°C)
1.2°F
(0.7°C)
100th Coolest
Coolest since:
1905, 1906, 1908
24th Warmest
Warmest since:
2020
Ties: 1956, 2018

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