Climate at a Glance

Divisional Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of April 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, July 1990

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
July 1990
1-Month
77.1°F
(25.1°C)
77.9°F
(25.5°C)
-0.8°F
(-0.4°C)
47th Coolest Coolest since: 1989 2014
80th Warmest Warmest since: 1988 2012
Ties: 1922, 1940, 1985, 2008
Jun–Jul 1990
2-Month
75.8°F
(24.3°C)
75.9°F
(24.4°C)
-0.1°F
(-0.1°C)
67th Coolest Coolest since: 1989 1904, 1927
60th Warmest Warmest since: 1988 1934
Ties: 1898, 1918
May–Jul 1990
3-Month
71.3°F
(21.8°C)
72.3°F
(22.4°C)
-1.0°F
(-0.6°C)
33rd Coolest Coolest since: 1989 1924
94th Warmest Warmest since: 1988 1934
Ties: 1912, 1972, 1974
Apr–Jul 1990
4-Month
66.9°F
(19.4°C)
68.1°F
(20.1°C)
-1.2°F
(-0.7°C)
22nd Coolest Coolest since: 1989 1907
105th Warmest Warmest since: 1988 2012
Ties: 1909, 1926, 1973
Mar–Jul 1990
5-Month
63.2°F
(17.3°C)
63.3°F
(17.4°C)
-0.1°F
(-0.1°C)
53rd Coolest Coolest since: 1989 1960
74th Warmest Warmest since: 1988 2012
Ties: 1898, 1903
Feb–Jul 1990
6-Month
59.5°F
(15.3°C)
58.6°F
(14.8°C)
0.9°F
(0.5°C)
84th Coolest Coolest since: 1989 1947
43rd Warmest Warmest since: 1987 2012
Ties: 1933, 1959, 1981
Jan–Jul 1990
7-Month
56.9°F
(13.8°C)
54.7°F
(12.6°C)
2.2°F
(1.2°C)
111th Coolest Coolest since: 1989 1912
16th Warmest Warmest since: 1987 2012
Ties: 1911, 1925, 1933
Dec 1989–Jul 1990
8-Month
52.7°F
(11.5°C)
52.2°F
(11.2°C)
0.5°F
(0.3°C)
74th Coolest Coolest since: 1989 1978
52nd Warmest Warmest since: 1987 2012
Ties: 1967, 2013
Nov 1989–Jul 1990
9-Month
51.9°F
(11.1°C)
51.3°F
(10.7°C)
0.6°F
(0.4°C)
76th Coolest Coolest since: 1989 1904, 1912
50th Warmest Warmest since: 1988 2012
Ties: 1930, 1981, 2019
Oct 1989–Jul 1990
10-Month
52.6°F
(11.4°C)
52.0°F
(11.1°C)
0.6°F
(0.3°C)
80th Coolest Coolest since: 1989 1904, 1912
46th Warmest Warmest since: 1987 2012
Ties: 1898, 1901, 1983, 2019
Sep 1989–Jul 1990
11-Month
53.8°F
(12.1°C)
53.5°F
(11.9°C)
0.3°F
(0.2°C)
69th Coolest Coolest since: 1989 1904
57th Warmest Warmest since: 1987 2012
Ties: 1983
Aug 1989–Jul 1990
12-Month
55.6°F
(13.1°C)
55.4°F
(13.0°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1989 1904
57th Warmest Warmest since: 1988 2012
Ties: 1943, 1944, 1988
Feb 1989–Jul 1990
18-Month
56.0°F
(13.3°C)
56.4°F
(13.6°C)
-0.4°F
(-0.3°C)
40th Coolest Coolest since: 1984 1918, 1979
86th Warmest Warmest since: 1989 2012
Ties: 1896, 1915, 1936, 1967, 1996
Aug 1988–Jul 1990
24-Month
55.4°F
(13.0°C)
55.3°F
(12.9°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 1985 1979
67th Warmest Warmest since: 1989 2017
Ties: 1910, 1976, 1981, 1993
Aug 1987–Jul 1990
36-Month
55.5°F
(13.1°C)
55.4°F
(13.0°C)
0.1°F
(0.1°C)
67th Coolest Coolest since: 1986 1979
57th Warmest Warmest since: 1989 2018
Ties: 1909, 1924, 1937, 1949, 1973
Aug 1986–Jul 1990
48-Month
55.8°F
(13.2°C)
55.4°F
(13.0°C)
0.4°F
(0.2°C)
78th Coolest Coolest since: 1987 1980
45th Warmest Warmest since: 1989 2019
Ties: 1943, 1949, 1974
Aug 1985–Jul 1990
60-Month
55.9°F
(13.3°C)
55.3°F
(12.9°C)
0.6°F
(0.4°C)
81st Coolest Coolest since: 1989 1906, 1980
41st Warmest Warmest since: 1989 2020
Ties: 1945, 1946, 1989, 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published May 2021, retrieved on May 10, 2021 from https://www.ncdc.noaa.gov/cag/