Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 2. Northeast

Average Temperature Rankings, September 1983

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
September 1983
1-Month
64.2°F
(17.9°C)
63.7°F
(17.6°C)
0.5°F
(0.3°C)
71st Coolest
Coolest since:
1918
58th Warmest
Warmest since:
1897
Ties: 1915, 2009
Aug–Sep 1983
2-Month
70.1°F
(21.2°C)
67.4°F
(19.7°C)
2.7°F
(1.5°C)
113th Coolest
Coolest since:
1902
16th Warmest
Warmest since:
1947
Jul–Sep 1983
3-Month
72.5°F
(22.5°C)
69.3°F
(20.7°C)
3.2°F
(1.8°C)
125th Coolest
Coolest since:
1924
4th Warmest
Warmest since:
1936
Jun–Sep 1983
4-Month
71.9°F
(22.2°C)
69.1°F
(20.6°C)
2.8°F
(1.6°C)
121st Coolest
Coolest since:
1915
8th Warmest
Warmest since:
2005
Ties: 2002
May–Sep 1983
5-Month
68.6°F
(20.3°C)
67.1°F
(19.5°C)
1.5°F
(0.8°C)
100th Coolest
Coolest since:
1924
29th Warmest
Warmest since:
1921, 1988
Apr–Sep 1983
6-Month
64.6°F
(18.1°C)
63.9°F
(17.7°C)
0.7°F
(0.4°C)
77th Coolest
Coolest since:
1907
52nd Warmest
Warmest since:
1921
Ties: 1980, 2011
Mar–Sep 1983
7-Month
60.8°F
(16.0°C)
59.9°F
(15.5°C)
0.9°F
(0.5°C)
86th Coolest
Coolest since:
1924
43rd Warmest
Warmest since:
2012
Ties: 1931, 1968
Feb–Sep 1983
8-Month
57.1°F
(13.9°C)
55.5°F
(13.1°C)
1.6°F
(0.8°C)
107th Coolest
Coolest since:
1904, 1917
22nd Warmest
Warmest since:
2012
Ties: 1922, 1954, 1973, 2021
Jan–Sep 1983
9-Month
53.7°F
(12.1°C)
51.7°F
(10.9°C)
2.0°F
(1.2°C)
112th Coolest
Coolest since:
1904, 1912
17th Warmest
Warmest since:
2012
Ties: 1973, 2021
Dec 1982–Sep 1983
10-Month
51.8°F
(11.0°C)
49.1°F
(9.5°C)
2.7°F
(1.5°C)
118th Coolest
Coolest since:
1904
10th Warmest
Warmest since:
2012
Nov 1982–Sep 1983
11-Month
50.7°F
(10.4°C)
48.1°F
(8.9°C)
2.6°F
(1.5°C)
114th Coolest
Coolest since:
1904
14th Warmest
Warmest since:
2012
Oct 1982–Sep 1983
12-Month
50.9°F
(10.5°C)
48.4°F
(9.1°C)
2.5°F
(1.4°C)
115th Coolest
Coolest since:
1904
13th Warmest
Warmest since:
2012
Apr 1982–Sep 1983
18-Month
54.9°F
(12.7°C)
53.6°F
(12.0°C)
1.3°F
(0.7°C)
101st Coolest
Coolest since:
1904
27th Warmest
Warmest since:
2012
Ties: 1934, 1939
Oct 1981–Sep 1983
24-Month
48.7°F
(9.3°C)
48.4°F
(9.1°C)
0.3°F
(0.2°C)
74th Coolest
Coolest since:
1918
53rd Warmest
Warmest since:
2017
Ties: 1965, 1990
Oct 1980–Sep 1983
36-Month
48.7°F
(9.3°C)
48.4°F
(9.1°C)
0.3°F
(0.2°C)
73rd Coolest
Coolest since:
1979
53rd Warmest
Warmest since:
2000
Ties: 1931, 1949, 1973, 2016
Oct 1979–Sep 1983
48-Month
48.7°F
(9.3°C)
48.4°F
(9.1°C)
0.3°F
(0.2°C)
74th Coolest
Coolest since:
1905, 1918
51st Warmest
Warmest since:
2001, 2002, 2019
Ties: 1936, 1939, 1940, 1949, 1954, 1958, 1974, 1975
Oct 1978–Sep 1983
60-Month
48.1°F
(8.9°C)
48.4°F
(9.1°C)
-0.3°F
(-0.2°C)
33rd Coolest
Coolest since:
1905, 1906
91st Warmest
Warmest since:
2002
Ties: 1960, 1965, 1966, 1967, 1997

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