Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, August 1921

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
August 1921
1-Month
73.6°F
(23.1°C)
74.2°F
(23.4°C)
-0.6°F
(-0.3°C)
51st Coolest
Coolest since:
1915
78th Warmest
Warmest since:
1947
Ties: 1933
Jul–Aug 1921
2-Month
76.9°F
(24.9°C)
75.2°F
(24.0°C)
1.7°F
(0.9°C)
106th Coolest
Coolest since:
1915, 1967
23rd Warmest
Warmest since:
1936
Ties: 1947, 2005
Jun–Aug 1921
3-Month
76.9°F
(24.9°C)
74.4°F
(23.6°C)
2.5°F
(1.3°C)
118th Coolest
Coolest since:
1927
11th Warmest
Warmest since:
1936
Ties: 1988, 2002, 2012
May–Aug 1921
4-Month
73.8°F
(23.2°C)
71.5°F
(21.9°C)
2.3°F
(1.3°C)
115th Coolest
Coolest since:
1915
14th Warmest
Warmest since:
1936
Ties: 1933
Apr–Aug 1921
5-Month
70.1°F
(21.2°C)
67.8°F
(19.9°C)
2.3°F
(1.3°C)
120th Coolest
Coolest since:
1907
9th Warmest
Warmest since:
2010
Ties: 1941, 1977, 1987
Mar–Aug 1921
6-Month
66.9°F
(19.4°C)
63.4°F
(17.4°C)
3.5°F
(2.0°C)
126th Coolest
Coolest since:
1960
3rd Warmest
Warmest to Date
2012
Ties: 1991
Feb–Aug 1921
7-Month
62.6°F
(17.0°C)
58.8°F
(14.9°C)
3.8°F
(2.1°C)
127th Coolest
Coolest since:
1904
2nd Warmest
Warmest to Date
2012
Ties: 1991
Jan–Aug 1921
8-Month
59.1°F
(15.1°C)
55.0°F
(12.8°C)
4.1°F
(2.3°C)
127th Coolest
Coolest since:
1978
2nd Warmest
Warmest to Date
2012
Dec 1920–Aug 1921
9-Month
56.2°F
(13.4°C)
52.4°F
(11.3°C)
3.8°F
(2.1°C)
126th Coolest
Coolest since:
1904
2nd Warmest
Warmest to Date
2012
Nov 1920–Aug 1921
10-Month
54.6°F
(12.6°C)
51.4°F
(10.8°C)
3.2°F
(1.8°C)
125th Coolest
Coolest since:
1904
3rd Warmest
Warmest to Date
2012
Ties: 1932, 1991
Oct 1920–Aug 1921
11-Month
55.1°F
(12.8°C)
51.8°F
(11.0°C)
3.3°F
(1.8°C)
126th Coolest
Coolest since:
1904
2nd Warmest
Warmest to Date
2012
Ties: 2016, 2017
Sep 1920–Aug 1921
12-Month
56.2°F
(13.4°C)
53.1°F
(11.7°C)
3.1°F
(1.7°C)
123rd Coolest
Coolest since:
1904
5th Warmest
Warmest to Date
2012
Mar 1920–Aug 1921
18-Month
58.0°F
(14.4°C)
56.5°F
(13.6°C)
1.5°F
(0.8°C)
108th Coolest
Coolest since:
1904
20th Warmest
Warmest to Date
2012
Ties: 2007
Sep 1919–Aug 1921
24-Month
53.9°F
(12.2°C)
53.1°F
(11.7°C)
0.8°F
(0.5°C)
92nd Coolest
Coolest since:
1979
35th Warmest
Warmest since:
2017
Ties: 1923, 1949, 2001
Sep 1918–Aug 1921
36-Month
53.9°F
(12.2°C)
53.0°F
(11.7°C)
0.9°F
(0.5°C)
94th Coolest
Coolest since:
1979
32nd Warmest
Warmest to Date
2018
Ties: 1957, 1989, 2005, 2014
Sep 1917–Aug 1921
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, 1931, 1947, 1948, 1952, 1953
Sep 1916–Aug 1921
60-Month
52.8°F
(11.6°C)
53.0°F
(11.7°C)
-0.2°F
(-0.1°C)
43rd Coolest
Coolest since:
1906, 1981, 1982
81st Warmest
Warmest since:
2020
Ties: 1911, 1916, 1966

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