Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, August 1947

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
August 1947
1-Month
81.3°F
(27.4°C)
74.2°F
(23.4°C)
7.1°F
(4.0°C)
128th Coolest
Coolest since:
1915
1st Warmest
Warmest to Date
1947
Jul–Aug 1947
2-Month
76.9°F
(24.9°C)
75.3°F
(24.1°C)
1.6°F
(0.8°C)
106th Coolest
Coolest since:
1915, 1967
23rd Warmest
Warmest since:
1936
Ties: 1921, 2005
Jun–Aug 1947
3-Month
74.7°F
(23.7°C)
74.4°F
(23.6°C)
0.3°F
(0.1°C)
78th Coolest
Coolest since:
1927
51st Warmest
Warmest since:
1936
Ties: 1938, 1968, 2020
May–Aug 1947
4-Month
71.1°F
(21.7°C)
71.5°F
(21.9°C)
-0.4°F
(-0.2°C)
48th Coolest
Coolest since:
1915
81st Warmest
Warmest since:
1936
Ties: 1925, 1948, 1973
Apr–Aug 1947
5-Month
67.4°F
(19.7°C)
67.8°F
(19.9°C)
-0.4°F
(-0.2°C)
47th Coolest
Coolest since:
1907
82nd Warmest
Warmest since:
2010
Ties: 1912
Mar–Aug 1947
6-Month
61.9°F
(16.6°C)
63.4°F
(17.4°C)
-1.5°F
(-0.8°C)
17th Coolest
Coolest since:
1960
112th Warmest
Warmest since:
2012
Ties: 1951, 1997, 2013
Feb–Aug 1947
7-Month
56.6°F
(13.7°C)
58.8°F
(14.9°C)
-2.2°F
(-1.2°C)
9th Coolest
Coolest since:
1904
120th Warmest
Warmest since:
2012
Ties: 1907
Jan–Aug 1947
8-Month
53.7°F
(12.1°C)
55.0°F
(12.8°C)
-1.3°F
(-0.7°C)
22nd Coolest
Coolest since:
1978
107th Warmest
Warmest since:
2012
Ties: 1907, 1996, 2015
Dec 1946–Aug 1947
9-Month
51.8°F
(11.0°C)
52.3°F
(11.3°C)
-0.5°F
(-0.3°C)
38th Coolest
Coolest since:
1904
90th Warmest
Warmest since:
2012
Ties: 1903, 1906, 1927, 1965
Nov 1946–Aug 1947
10-Month
51.2°F
(10.7°C)
51.4°F
(10.8°C)
-0.2°F
(-0.1°C)
50th Coolest
Coolest since:
1904
78th Warmest
Warmest since:
2012
Ties: 1901, 1965, 2008, 2009
Oct 1946–Aug 1947
11-Month
51.9°F
(11.1°C)
51.8°F
(11.0°C)
0.1°F
(0.1°C)
59th Coolest
Coolest since:
1904
69th Warmest
Warmest since:
2012
Ties: 1948
Sep 1946–Aug 1947
12-Month
53.1°F
(11.7°C)
53.1°F
(11.7°C)
0.0°F
(0.0°C)
55th Coolest
Coolest since:
1904
73rd Warmest
Warmest since:
2012
Ties: 1937, 1962, 1966, 1981, 1985
Mar 1946–Aug 1947
18-Month
56.9°F
(13.8°C)
56.5°F
(13.6°C)
0.4°F
(0.2°C)
76th Coolest
Coolest since:
1904
52nd Warmest
Warmest since:
2012
Ties: 1901, 1941, 1976
Sep 1945–Aug 1947
24-Month
53.3°F
(11.8°C)
53.1°F
(11.7°C)
0.2°F
(0.1°C)
73rd Coolest
Coolest since:
1979
54th Warmest
Warmest since:
2017
Ties: 1940, 1972, 1976, 1995, 2004, 2009
Sep 1944–Aug 1947
36-Month
53.0°F
(11.7°C)
53.0°F
(11.7°C)
0.0°F
(0.0°C)
54th Coolest
Coolest since:
1979
72nd Warmest
Warmest since:
2018
Ties: 1898, 1911, 1914, 1986
Sep 1943–Aug 1947
48-Month
53.1°F
(11.7°C)
53.0°F
(11.7°C)
0.1°F
(0.0°C)
54th Coolest
Coolest since:
1980
71st Warmest
Warmest since:
2019
Ties: 1914, 1921, 1931, 1948, 1952, 1953
Sep 1942–Aug 1947
60-Month
53.2°F
(11.8°C)
53.0°F
(11.7°C)
0.2°F
(0.1°C)
60th Coolest
Coolest since:
1906, 1981, 1982
64th Warmest
Warmest since:
2020
Ties: 1940

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