Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, October 1897

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
October 1897
1-Month
60.6°F
(15.9°C)
55.7°F
(13.2°C)
4.9°F
(2.7°C)
120th Coolest
Coolest since:
1925
9th Warmest
Warmest to Date
1963
Sep–Oct 1897
2-Month
65.8°F
(18.8°C)
61.5°F
(16.4°C)
4.3°F
(2.4°C)
125th Coolest
Coolest since:
1917
4th Warmest
Warmest to Date
1971, 2016
Ties: 1931, 2021
Aug–Oct 1897
3-Month
68.0°F
(20.0°C)
65.8°F
(18.8°C)
2.2°F
(1.2°C)
113th Coolest
Coolest since:
1976
16th Warmest
Warmest to Date
1947, 2007
Ties: 1960, 2010
Jul–Oct 1897
4-Month
70.0°F
(21.1°C)
68.4°F
(20.2°C)
1.6°F
(0.9°C)
107th Coolest
Coolest since:
1967
22nd Warmest
Warmest to Date
1936
Ties: 1901, 1914
Jun–Oct 1897
5-Month
70.3°F
(21.3°C)
69.2°F
(20.7°C)
1.1°F
(0.6°C)
99th Coolest
Coolest since:
1917
30th Warmest
Warmest to Date
1936
Ties: 1940, 1944, 2019
May–Oct 1897
6-Month
68.2°F
(20.1°C)
68.2°F
(20.1°C)
0.0°F
(0.0°C)
61st Coolest
Coolest since:
1917
68th Warmest
Warmest to Date
1936
Ties: 1965, 1975
Apr–Oct 1897
7-Month
65.7°F
(18.7°C)
66.0°F
(18.9°C)
-0.3°F
(-0.2°C)
50th Coolest
Coolest since:
1907
79th Warmest
Warmest since:
2010
Ties: 1975
Mar–Oct 1897
8-Month
62.7°F
(17.1°C)
62.9°F
(17.2°C)
-0.2°F
(-0.1°C)
49th Coolest
Coolest since:
1917
80th Warmest
Warmest since:
2012
Ties: 1896, 1929, 1940, 1945, 1994
Feb–Oct 1897
9-Month
59.4°F
(15.2°C)
59.5°F
(15.3°C)
-0.1°F
(-0.1°C)
55th Coolest
Coolest since:
1917
74th Warmest
Warmest to Date
2012
Ties: 1898, 1945, 1976, 1981
Jan–Oct 1897
10-Month
55.9°F
(13.3°C)
56.3°F
(13.5°C)
-0.4°F
(-0.2°C)
49th Coolest
Coolest since:
1979
80th Warmest
Warmest since:
2012
Ties: 1906, 1916, 1945, 1950, 1971, 2008
Dec 1896–Oct 1897
11-Month
54.0°F
(12.2°C)
54.0°F
(12.2°C)
0.0°F
(0.0°C)
58th Coolest
Coolest since:
1904
70th Warmest
Warmest since:
2012
Ties: 1901, 1971, 1975
Nov 1896–Oct 1897
12-Month
53.1°F
(11.7°C)
53.1°F
(11.7°C)
0.0°F
(0.0°C)
60th Coolest
Coolest since:
1904
68th Warmest
Warmest since:
2012
Ties: 1896, 1898, 1956, 1975
May 1896–Oct 1897
18-Month
57.9°F
(14.4°C)
58.1°F
(14.5°C)
-0.2°F
(-0.1°C)
49th Coolest
Coolest since:
1904
79th Warmest
Warmest to Date
2012
Ties: 1911, 1946, 1952
Nov 1895–Oct 1897
24-Month
53.1°F
(11.7°C)
53.1°F
(11.7°C)
0.0°F
(0.0°C)
57th Coolest
Coolest since:
1979
70th Warmest
Warmest to Date
2017
Ties: 1898, 1909, 1911, 1919, 1941, 1946, 1972, 1996

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