Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 5. East

Average Temperature Rankings, May 1950

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1950
1-Month
62.5°F
(16.9°C)
61.0°F
(16.1°C)
1.5°F
(0.8°C)
80th Coolest
Coolest since:
1907
49th Warmest
Warmest since:
2018
Ties: 1895, 1900, 1926, 1930
Apr–May 1950
2-Month
53.1°F
(11.7°C)
55.4°F
(13.0°C)
-2.3°F
(-1.3°C)
18th Coolest
Coolest since:
1907
111th Warmest
Warmest since:
1977
Mar–May 1950
3-Month
46.8°F
(8.2°C)
49.7°F
(9.8°C)
-2.9°F
(-1.6°C)
9th Coolest
Coolest since:
1960
120th Warmest
Warmest since:
2012
Ties: 1904
Feb–May 1950
4-Month
41.8°F
(5.4°C)
44.2°F
(6.8°C)
-2.4°F
(-1.4°C)
19th Coolest
Coolest since:
1978
110th Warmest
Warmest since:
2012
Ties: 1936
Jan–May 1950
5-Month
39.7°F
(4.3°C)
40.1°F
(4.5°C)
-0.4°F
(-0.2°C)
50th Coolest
Coolest since:
1978
79th Warmest
Warmest since:
2012
Ties: 1951
Dec 1949–May 1950
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: 1989, 2018
Nov 1949–May 1950
7-Month
39.0°F
(3.9°C)
38.4°F
(3.6°C)
0.6°F
(0.3°C)
81st Coolest
Coolest since:
1904
47th Warmest
Warmest since:
2012
Ties: 1934, 1981, 1989
Oct 1949–May 1950
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, 1986, 2018
Sep 1949–May 1950
9-Month
43.2°F
(6.2°C)
42.9°F
(6.1°C)
0.3°F
(0.1°C)
70th Coolest
Coolest since:
1904
58th Warmest
Warmest since:
2012
Ties: 1933
Aug 1949–May 1950
10-Month
46.2°F
(7.9°C)
45.9°F
(7.7°C)
0.3°F
(0.2°C)
68th Coolest
Coolest since:
1904
60th Warmest
Warmest since:
2012
Ties: 1928, 1933
Jul 1949–May 1950
11-Month
49.0°F
(9.4°C)
48.5°F
(9.2°C)
0.5°F
(0.2°C)
75th Coolest
Coolest since:
1904
53rd Warmest
Warmest since:
2012
Ties: 1946, 2019
Jun 1949–May 1950
12-Month
51.0°F
(10.6°C)
50.3°F
(10.2°C)
0.7°F
(0.4°C)
82nd Coolest
Coolest since:
1904
46th Warmest
Warmest since:
2012
Ties: 1919, 1981
Dec 1948–May 1950
18-Month
47.4°F
(8.6°C)
46.3°F
(7.9°C)
1.1°F
(0.7°C)
95th Coolest
Coolest since:
1905
32nd Warmest
Warmest since:
2017
Ties: 1976, 1998
Jun 1948–May 1950
24-Month
51.3°F
(10.7°C)
50.3°F
(10.2°C)
1.0°F
(0.5°C)
98th Coolest
Coolest since:
1905
29th Warmest
Warmest since:
2017
Ties: 1939, 2002, 2004
Jun 1947–May 1950
36-Month
51.1°F
(10.6°C)
50.3°F
(10.2°C)
0.8°F
(0.4°C)
88th Coolest
Coolest since:
1905, 1906
38th Warmest
Warmest since:
2018
Ties: 1976, 1990, 2009
Jun 1946–May 1950
48-Month
50.8°F
(10.4°C)
50.2°F
(10.1°C)
0.6°F
(0.3°C)
76th Coolest
Coolest since:
1905
49th Warmest
Warmest since:
2019
Ties: 1975, 1986, 1998
Jun 1945–May 1950
60-Month
50.7°F
(10.4°C)
50.2°F
(10.1°C)
0.5°F
(0.3°C)
70th Coolest
Coolest since:
1905, 1906, 1908
54th Warmest
Warmest since:
2020
Ties: 1946, 1949, 1954, 1959, 1975

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