Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 8. Southwest

Average Temperature Rankings, August 1988

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
August 1988
1-Month
79.5°F
(26.4°C)
76.0°F
(24.4°C)
3.5°F
(2.0°C)
116th Coolest
Coolest since:
1915
13th Warmest
Warmest since:
1936
Ties: 1954
Jul–Aug 1988
2-Month
78.9°F
(26.1°C)
76.9°F
(24.9°C)
2.0°F
(1.2°C)
107th Coolest
Coolest since:
1967
22nd Warmest
Warmest since:
1936
Ties: 1900
Jun–Aug 1988
3-Month
77.7°F
(25.4°C)
75.9°F
(24.4°C)
1.8°F
(1.0°C)
106th Coolest
Coolest since:
1915, 1927
23rd Warmest
Warmest since:
1936
Ties: 1931, 1932
May–Aug 1988
4-Month
74.8°F
(23.8°C)
73.2°F
(22.9°C)
1.6°F
(0.9°C)
102nd Coolest
Coolest since:
1967
27th Warmest
Warmest since:
1936
Ties: 1911, 1932, 1962, 2016
Apr–Aug 1988
5-Month
71.0°F
(21.7°C)
69.7°F
(20.9°C)
1.3°F
(0.8°C)
98th Coolest
Coolest since:
1907
31st Warmest
Warmest since:
2010
Ties: 1922, 1933
Mar–Aug 1988
6-Month
66.7°F
(19.3°C)
65.5°F
(18.6°C)
1.2°F
(0.7°C)
102nd Coolest
Coolest since:
1904
27th Warmest
Warmest since:
2012
Ties: 1922, 1998
Feb–Aug 1988
7-Month
61.7°F
(16.5°C)
61.1°F
(16.2°C)
0.6°F
(0.3°C)
83rd Coolest
Coolest since:
1904
46th Warmest
Warmest since:
2012
Ties: 1956, 1981, 2019
Jan–Aug 1988
8-Month
57.6°F
(14.2°C)
57.3°F
(14.1°C)
0.3°F
(0.1°C)
67th Coolest
Coolest since:
1912
62nd Warmest
Warmest since:
2012
Ties: 1901, 1909, 1956
Dec 1987–Aug 1988
9-Month
55.4°F
(13.0°C)
54.8°F
(12.7°C)
0.6°F
(0.3°C)
79th Coolest
Coolest since:
1904
49th Warmest
Warmest since:
2012
Ties: 1909, 1931, 1976, 2021
Nov 1987–Aug 1988
10-Month
54.8°F
(12.7°C)
53.8°F
(12.1°C)
1.0°F
(0.6°C)
94th Coolest
Coolest since:
1904
34th Warmest
Warmest since:
2012
Ties: 1939, 1946, 1949, 1952, 2018
Oct 1987–Aug 1988
11-Month
54.5°F
(12.5°C)
54.1°F
(12.3°C)
0.4°F
(0.2°C)
72nd Coolest
Coolest since:
1904
56th Warmest
Warmest since:
2012
Ties: 1916, 1931, 1990
Sep 1987–Aug 1988
12-Month
55.8°F
(13.2°C)
55.4°F
(13.0°C)
0.4°F
(0.2°C)
68th Coolest
Coolest since:
1904
60th Warmest
Warmest since:
2012
Ties: 1930
Mar 1987–Aug 1988
18-Month
59.8°F
(15.4°C)
58.7°F
(14.8°C)
1.1°F
(0.6°C)
98th Coolest
Coolest since:
1904
30th Warmest
Warmest since:
2012
Ties: 1919, 1921
Sep 1986–Aug 1988
24-Month
56.4°F
(13.6°C)
55.4°F
(13.0°C)
1.0°F
(0.6°C)
100th Coolest
Coolest since:
1979
27th Warmest
Warmest since:
2017
Ties: 1953, 2008, 2019
Sep 1985–Aug 1988
36-Month
56.4°F
(13.6°C)
55.3°F
(12.9°C)
1.1°F
(0.7°C)
104th Coolest
Coolest since:
1979
22nd Warmest
Warmest since:
2018
Ties: 1943, 1992, 2021
Sep 1984–Aug 1988
48-Month
56.1°F
(13.4°C)
55.3°F
(12.9°C)
0.8°F
(0.5°C)
96th Coolest
Coolest since:
1980
29th Warmest
Warmest since:
2019
Ties: 1923, 1924, 1937, 1942, 1944, 1954, 2011
Sep 1983–Aug 1988
60-Month
55.7°F
(13.2°C)
55.4°F
(13.0°C)
0.3°F
(0.2°C)
72nd Coolest
Coolest since:
1906
52nd Warmest
Warmest since:
2020
Ties: 1924, 1944, 1946, 1994

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