Statewide Rankings

Statewide Data Info
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Illinois

Average Temperature Rankings, July 1990

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  • Record Coolest
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
July 1990
1-Month
74.2°F
(23.4°C)
75.6°F
(24.2°C)
-1.4°F
(-0.8°C)
35th Coolest
Coolest since:
2009, 2014
94th Warmest
Warmest since:
1936
Ties: 1922, 1968, 2015
Jun–Jul 1990
2-Month
73.0°F
(22.8°C)
73.4°F
(23.0°C)
-0.4°F
(-0.2°C)
52nd Coolest
Coolest since:
1915
77th Warmest
Warmest since:
1934
Ties: 1938, 1989, 2007
May–Jul 1990
3-Month
68.4°F
(20.2°C)
69.7°F
(20.9°C)
-1.3°F
(-0.7°C)
22nd Coolest
Coolest since:
1924
107th Warmest
Warmest since:
1934
Ties: 1903, 1974
Apr–Jul 1990
4-Month
64.0°F
(17.8°C)
65.2°F
(18.4°C)
-1.2°F
(-0.6°C)
21st Coolest
Coolest since:
1907
108th Warmest
Warmest since:
1934
Ties: 1897, 1967, 1979
Mar–Jul 1990
5-Month
60.1°F
(15.6°C)
60.1°F
(15.6°C)
0.0°F
(0.0°C)
52nd Coolest
Coolest since:
1960
77th Warmest
Warmest since:
2012
Ties: 1895, 1945, 1956, 1962, 1970, 2019
Feb–Jul 1990
6-Month
56.0°F
(13.3°C)
54.9°F
(12.7°C)
1.1°F
(0.6°C)
93rd Coolest
Coolest since:
1947
36th Warmest
Warmest since:
2012
Ties: 1919, 1931, 1933, 2001
Jan–Jul 1990
7-Month
53.2°F
(11.8°C)
50.7°F
(10.4°C)
2.5°F
(1.4°C)
118th Coolest
Coolest since:
1912
11th Warmest
Warmest since:
2012
Ties: 1938, 1954
Dec 1989–Jul 1990
8-Month
48.8°F
(9.3°C)
48.1°F
(8.9°C)
0.7°F
(0.4°C)
79th Coolest
Coolest since:
1904
49th Warmest
Warmest since:
2012
Ties: 1925, 2018
Nov 1989–Jul 1990
9-Month
47.9°F
(8.8°C)
47.3°F
(8.5°C)
0.6°F
(0.3°C)
81st Coolest
Coolest since:
1904
47th Warmest
Warmest since:
2012
Ties: 1952, 1974
Oct 1989–Jul 1990
10-Month
48.7°F
(9.3°C)
48.0°F
(8.9°C)
0.7°F
(0.4°C)
82nd Coolest
Coolest since:
1904
46th Warmest
Warmest since:
2012
Ties: 1952, 1972, 2011
Sep 1989–Jul 1990
11-Month
50.0°F
(10.0°C)
49.6°F
(9.8°C)
0.4°F
(0.2°C)
72nd Coolest
Coolest since:
1904
56th Warmest
Warmest since:
2012
Ties: 1923, 1935, 1952, 2019
Aug 1989–Jul 1990
12-Month
51.9°F
(11.1°C)
51.6°F
(10.9°C)
0.3°F
(0.2°C)
68th Coolest
Coolest since:
1904
60th Warmest
Warmest since:
2012
Ties: 1913
Feb 1989–Jul 1990
18-Month
52.4°F
(11.3°C)
52.8°F
(11.6°C)
-0.4°F
(-0.3°C)
49th Coolest
Coolest since:
1918
79th Warmest
Warmest since:
2012
Ties: 1926, 1971, 1984, 1993
Aug 1988–Jul 1990
24-Month
51.9°F
(11.1°C)
51.7°F
(10.9°C)
0.2°F
(0.2°C)
73rd Coolest
Coolest since:
1905
54th Warmest
Warmest since:
2017
Ties: 1975, 2009, 2010
Aug 1987–Jul 1990
36-Month
52.0°F
(11.1°C)
51.6°F
(10.9°C)
0.4°F
(0.2°C)
77th Coolest
Coolest since:
1979
49th Warmest
Warmest since:
2018
Ties: 1915, 1936, 1949
Aug 1986–Jul 1990
48-Month
52.4°F
(11.3°C)
51.6°F
(10.9°C)
0.8°F
(0.4°C)
91st Coolest
Coolest since:
1905, 1980
34th Warmest
Warmest since:
2019
Ties: 1923
Aug 1985–Jul 1990
60-Month
52.4°F
(11.3°C)
51.6°F
(10.9°C)
0.8°F
(0.4°C)
92nd Coolest
Coolest since:
1906
32nd Warmest
Warmest since:
2020
Ties: 1925, 1989

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