Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 2. Northeast

Average Temperature Rankings, October 1997

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
October 1997
1-Month
52.6°F
(11.4°C)
52.1°F
(11.2°C)
0.5°F
(0.2°C)
72nd Coolest
Coolest since:
1925
57th Warmest
Warmest since:
1963
Ties: 1915, 1991
Sep–Oct 1997
2-Month
58.3°F
(14.6°C)
57.9°F
(14.4°C)
0.4°F
(0.2°C)
73rd Coolest
Coolest since:
1917
56th Warmest
Warmest since:
1971, 2021
Ties: 1944, 1968
Aug–Oct 1997
3-Month
61.7°F
(16.5°C)
62.3°F
(16.8°C)
-0.6°F
(-0.3°C)
40th Coolest
Coolest since:
1917
89th Warmest
Warmest since:
1947
Ties: 1895, 1912, 2012
Jul–Oct 1997
4-Month
64.5°F
(18.1°C)
65.0°F
(18.3°C)
-0.5°F
(-0.2°C)
41st Coolest
Coolest since:
1917
88th Warmest
Warmest since:
1947
Ties: 1905, 1977, 1982
Jun–Oct 1997
5-Month
65.3°F
(18.5°C)
65.7°F
(18.7°C)
-0.4°F
(-0.2°C)
42nd Coolest
Coolest since:
1917
87th Warmest
Warmest since:
2021
Ties: 1937, 1964, 1989, 2006
May–Oct 1997
6-Month
63.4°F
(17.4°C)
64.6°F
(18.1°C)
-1.2°F
(-0.7°C)
19th Coolest
Coolest since:
1917
110th Warmest
Warmest since:
2007
Ties: 1925, 1928
Apr–Oct 1997
7-Month
60.7°F
(15.9°C)
62.2°F
(16.8°C)
-1.5°F
(-0.9°C)
12th Coolest
Coolest since:
1917
117th Warmest
Warmest since:
2010
Ties: 1950, 1951, 2009
Mar–Oct 1997
8-Month
57.9°F
(14.4°C)
58.9°F
(14.9°C)
-1.0°F
(-0.5°C)
21st Coolest
Coolest since:
1917
108th Warmest
Warmest since:
2012
Feb–Oct 1997
9-Month
54.7°F
(12.6°C)
55.2°F
(12.9°C)
-0.5°F
(-0.3°C)
44th Coolest
Coolest since:
1917
85th Warmest
Warmest since:
2012
Ties: 1899, 1974, 2003, 2013, 2015
Jan–Oct 1997
10-Month
51.0°F
(10.6°C)
51.8°F
(11.0°C)
-0.8°F
(-0.4°C)
34th Coolest
Coolest since:
1917
95th Warmest
Warmest since:
2012
Ties: 1937, 1943, 1945, 1948, 1980
Dec 1996–Oct 1997
11-Month
48.7°F
(9.3°C)
49.4°F
(9.7°C)
-0.7°F
(-0.4°C)
34th Coolest
Coolest since:
1904, 1917
94th Warmest
Warmest since:
2012
Ties: 1899, 1928
Nov 1996–Oct 1997
12-Month
47.3°F
(8.5°C)
48.4°F
(9.1°C)
-1.1°F
(-0.6°C)
20th Coolest
Coolest since:
1904
108th Warmest
Warmest since:
2012
Ties: 1936
May 1996–Oct 1997
18-Month
52.7°F
(11.5°C)
53.8°F
(12.1°C)
-1.1°F
(-0.6°C)
14th Coolest
Coolest since:
1904
114th Warmest
Warmest since:
2012
Ties: 1936
Nov 1995–Oct 1997
24-Month
47.0°F
(8.3°C)
48.4°F
(9.1°C)
-1.4°F
(-0.8°C)
8th Coolest
Coolest since:
1905
119th Warmest
Warmest since:
2017
Ties: 1952, 1978
Nov 1994–Oct 1997
36-Month
48.2°F
(9.0°C)
48.5°F
(9.2°C)
-0.3°F
(-0.2°C)
43rd Coolest
Coolest since:
1904
83rd Warmest
Warmest since:
2000
Ties: 1902, 1908, 1924, 1958, 1968, 1994
Nov 1993–Oct 1997
48-Month
48.2°F
(9.0°C)
48.5°F
(9.2°C)
-0.3°F
(-0.2°C)
39th Coolest
Coolest since:
1905
86th Warmest
Warmest since:
2007
Ties: 1903, 1914, 1925, 1959, 1964, 1966
Nov 1992–Oct 1997
60-Month
48.2°F
(9.0°C)
48.5°F
(9.2°C)
-0.3°F
(-0.2°C)
41st Coolest
Coolest since:
1905
83rd Warmest
Warmest since:
2002
Ties: 1910, 1911, 1921, 1968, 1983

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