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 August 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, June 1990

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
June 1990
1-Month
74.6°F
(23.7°C)
73.9°F
(23.3°C)
0.7°F
(0.4°C)
76th Coolest Coolest since: 1989 1903
51st Warmest Warmest since: 1988 1952
Ties: 1909, 1946, 2006, 2013
May–Jun 1990
2-Month
68.4°F
(20.2°C)
69.5°F
(20.8°C)
-1.1°F
(-0.6°C)
34th Coolest Coolest since: 1989 1907
93rd Warmest Warmest since: 1988 2018
Ties: 1916, 1955, 1968, 1979
Apr–Jun 1990
3-Month
63.5°F
(17.5°C)
64.8°F
(18.2°C)
-1.3°F
(-0.7°C)
24th Coolest Coolest since: 1989 1907
103rd Warmest Warmest since: 1988 2010
Ties: 1950, 1979, 1993
Mar–Jun 1990
4-Month
59.8°F
(15.4°C)
59.8°F
(15.4°C)
0.0°F
(0.0°C)
54th Coolest Coolest since: 1989 1960
73rd Warmest Warmest since: 1988 2012
Ties: 1949, 1962, 1972
Feb–Jun 1990
5-Month
56.0°F
(13.3°C)
54.7°F
(12.6°C)
1.3°F
(0.7°C)
88th Coolest Coolest since: 1989 1912, 1960, 1978
39th Warmest Warmest since: 1987 2012
Ties: 1944
Jan–Jun 1990
6-Month
53.5°F
(11.9°C)
50.8°F
(10.4°C)
2.7°F
(1.5°C)
114th Coolest Coolest since: 1989 1912, 1978
13th Warmest Warmest since: 1987 2012
Dec 1989–Jun 1990
7-Month
49.2°F
(9.6°C)
48.5°F
(9.2°C)
0.7°F
(0.4°C)
74th Coolest Coolest since: 1989 1978
52nd Warmest Warmest since: 1987 2012
Ties: 1974
Nov 1989–Jun 1990
8-Month
48.7°F
(9.3°C)
48.0°F
(8.9°C)
0.7°F
(0.4°C)
77th Coolest Coolest since: 1989 1912
49th Warmest Warmest since: 1988 2012
Ties: 1988, 2009
Oct 1989–Jun 1990
9-Month
49.8°F
(9.9°C)
49.0°F
(9.4°C)
0.8°F
(0.5°C)
82nd Coolest Coolest since: 1989 1912, 1978
44th Warmest Warmest since: 1987 2012
Ties: 1933, 1935, 1949, 1967
Sep 1989–Jun 1990
10-Month
51.4°F
(10.8°C)
51.0°F
(10.6°C)
0.4°F
(0.2°C)
70th Coolest Coolest since: 1989 1978
56th Warmest Warmest since: 1987 2012
Ties: 1950, 1967, 2013
Aug 1989–Jun 1990
11-Month
53.6°F
(12.0°C)
53.3°F
(11.8°C)
0.3°F
(0.2°C)
67th Coolest Coolest since: 1989 1904, 1978
59th Warmest Warmest since: 1988 2012
Ties: 1950, 1988
Jul 1989–Jun 1990
12-Month
55.6°F
(13.1°C)
55.4°F
(13.0°C)
0.2°F
(0.1°C)
67th Coolest Coolest since: 1989 1904, 1912, 1918, 1978
59th Warmest Warmest since: 1988 2012
Ties: 1896, 1927, 1967, 1988, 2009
Jan 1989–Jun 1990
18-Month
54.0°F
(12.2°C)
53.9°F
(12.2°C)
0.1°F
(0.0°C)
68th Coolest Coolest since: 1989 1979
58th Warmest Warmest since: 1988 2017
Ties: 1897, 1911, 1943, 1949
Jul 1988–Jun 1990
24-Month
55.5°F
(13.1°C)
55.4°F
(13.0°C)
0.1°F
(0.1°C)
67th Coolest Coolest since: 1989 1978, 1979
58th Warmest Warmest since: 1989 2017
Ties: 1947, 1976, 1989, 1995
Jul 1987–Jun 1990
36-Month
55.5°F
(13.1°C)
55.3°F
(12.9°C)
0.2°F
(0.2°C)
67th Coolest Coolest since: 1986 1979
57th Warmest Warmest since: 1989 2018
Ties: 1910, 1916, 1949, 1973
Jul 1986–Jun 1990
48-Month
55.8°F
(13.2°C)
55.3°F
(12.9°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1987 1980
43rd Warmest Warmest since: 1989 2019
Ties: 1925, 1938, 1945, 1958, 1987, 1999, 2016
Jul 1985–Jun 1990
60-Month
55.9°F
(13.3°C)
55.3°F
(12.9°C)
0.6°F
(0.4°C)
82nd Coolest Coolest since: 1989 1980
40th Warmest Warmest since: 1989 2020
Ties: 1932, 1945, 1946, 1989

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2020, retrieved on September 28, 2020 from https://www.ncdc.noaa.gov/cag/