Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 8. Southwest

Average Temperature Rankings, July 1989

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
July 1989
1-Month
76.9°F
(24.9°C)
77.9°F
(25.5°C)
-1.0°F
(-0.6°C)
43rd Coolest
Coolest since:
2014
86th Warmest
Warmest since:
2012
Ties: 1951
Jun–Jul 1989
2-Month
74.6°F
(23.7°C)
76.0°F
(24.4°C)
-1.4°F
(-0.7°C)
31st Coolest
Coolest since:
1904, 1927
98th Warmest
Warmest since:
1934
Ties: 1900, 1908, 1920, 1996
May–Jul 1989
3-Month
70.4°F
(21.3°C)
72.3°F
(22.4°C)
-1.9°F
(-1.1°C)
17th Coolest
Coolest since:
1924
112th Warmest
Warmest since:
1934
Ties: 1929, 2003
Apr–Jul 1989
4-Month
66.8°F
(19.3°C)
68.0°F
(20.0°C)
-1.2°F
(-0.7°C)
17th Coolest
Coolest since:
1907
112th Warmest
Warmest since:
2012
Ties: 1897, 1927, 1940, 1979
Mar–Jul 1989
5-Month
62.4°F
(16.9°C)
63.3°F
(17.4°C)
-0.9°F
(-0.5°C)
31st Coolest
Coolest since:
1960
98th Warmest
Warmest since:
2012
Ties: 1975, 1978
Feb–Jul 1989
6-Month
56.9°F
(13.8°C)
58.6°F
(14.8°C)
-1.7°F
(-1.0°C)
15th Coolest
Coolest since:
1947
114th Warmest
Warmest since:
2012
Ties: 1907, 1923
Jan–Jul 1989
7-Month
54.4°F
(12.4°C)
54.6°F
(12.6°C)
-0.2°F
(-0.2°C)
53rd Coolest
Coolest since:
1912
76th Warmest
Warmest since:
2012
Ties: 1945, 1950, 1972, 2015
Dec 1988–Jul 1989
8-Month
52.2°F
(11.2°C)
52.2°F
(11.2°C)
0.0°F
(0.0°C)
59th Coolest
Coolest since:
1978
69th Warmest
Warmest since:
2012
Nov 1988–Jul 1989
9-Month
51.4°F
(10.8°C)
51.3°F
(10.7°C)
0.1°F
(0.1°C)
54th Coolest
Coolest since:
1904, 1912
74th Warmest
Warmest since:
2012
Ties: 1903, 1916, 1923, 1975
Oct 1988–Jul 1989
10-Month
51.5°F
(10.8°C)
52.0°F
(11.1°C)
-0.5°F
(-0.3°C)
44th Coolest
Coolest since:
1904, 1912
84th Warmest
Warmest since:
2012
Ties: 1927, 1929, 1973
Sep 1988–Jul 1989
11-Month
53.1°F
(11.7°C)
53.5°F
(11.9°C)
-0.4°F
(-0.2°C)
44th Coolest
Coolest since:
1904
84th Warmest
Warmest since:
2012
Ties: 1971
Aug 1988–Jul 1989
12-Month
55.3°F
(12.9°C)
55.4°F
(13.0°C)
-0.1°F
(-0.1°C)
54th Coolest
Coolest since:
1904
74th Warmest
Warmest since:
2012
Ties: 1927
Feb 1988–Jul 1989
18-Month
56.4°F
(13.6°C)
56.4°F
(13.6°C)
0.0°F
(0.0°C)
59th Coolest
Coolest since:
1918, 1979
69th Warmest
Warmest since:
2012
Ties: 1945, 1952
Aug 1987–Jul 1989
24-Month
55.5°F
(13.1°C)
55.4°F
(13.0°C)
0.1°F
(0.1°C)
67th Coolest
Coolest since:
1979
60th Warmest
Warmest since:
2017
Ties: 1898, 1911, 1926, 1947
Aug 1986–Jul 1989
36-Month
55.8°F
(13.2°C)
55.3°F
(12.9°C)
0.5°F
(0.3°C)
81st Coolest
Coolest since:
1979
45th Warmest
Warmest since:
2018
Ties: 1942, 1950, 1976, 2003, 2016
Aug 1985–Jul 1989
48-Month
56.0°F
(13.3°C)
55.3°F
(12.9°C)
0.7°F
(0.4°C)
91st Coolest
Coolest since:
1980
34th Warmest
Warmest since:
2019
Ties: 1936, 1937, 1939, 1941, 1988, 1991, 1993, 2004, 2015
Aug 1984–Jul 1989
60-Month
55.9°F
(13.3°C)
55.4°F
(13.0°C)
0.5°F
(0.3°C)
81st Coolest
Coolest since:
1906, 1980
43rd Warmest
Warmest since:
2020
Ties: 1945, 1946, 1990, 1999

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