Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 2. Northeast

Average Temperature Rankings, September 1902

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
September 1902
1-Month
59.4°F
(15.2°C)
63.7°F
(17.6°C)
-4.3°F
(-2.4°C)
5th Coolest
Coolest since:
1918
124th Warmest
Warmest since:
1897
Aug–Sep 1902
2-Month
63.4°F
(17.4°C)
67.4°F
(19.7°C)
-4.0°F
(-2.3°C)
1st Coolest
Coolest since:
1902
128th Warmest
Warmest since:
1947
Jul–Sep 1902
3-Month
66.5°F
(19.2°C)
69.3°F
(20.7°C)
-2.8°F
(-1.5°C)
5th Coolest
Coolest since:
1924
124th Warmest
Warmest since:
1936
Jun–Sep 1902
4-Month
66.2°F
(19.0°C)
69.2°F
(20.7°C)
-3.0°F
(-1.7°C)
4th Coolest
Coolest since:
1915
125th Warmest
Warmest since:
2005
May–Sep 1902
5-Month
65.2°F
(18.4°C)
67.1°F
(19.5°C)
-1.9°F
(-1.1°C)
11th Coolest
Coolest since:
1924
118th Warmest
Warmest since:
1921, 1988
Ties: 1929, 1951
Apr–Sep 1902
6-Month
62.1°F
(16.7°C)
63.9°F
(17.7°C)
-1.8°F
(-1.0°C)
13th Coolest
Coolest since:
1907
116th Warmest
Warmest since:
1921
Ties: 1997
Mar–Sep 1902
7-Month
58.8°F
(14.9°C)
59.9°F
(15.5°C)
-1.1°F
(-0.6°C)
22nd Coolest
Coolest since:
1924
107th Warmest
Warmest since:
2012
Ties: 1923, 1947
Feb–Sep 1902
8-Month
53.6°F
(12.0°C)
55.5°F
(13.1°C)
-1.9°F
(-1.1°C)
11th Coolest
Coolest since:
1904, 1917
118th Warmest
Warmest since:
2012
Ties: 1958
Jan–Sep 1902
9-Month
50.2°F
(10.1°C)
51.8°F
(11.0°C)
-1.6°F
(-0.9°C)
19th Coolest
Coolest since:
1904, 1912
110th Warmest
Warmest since:
2012
Ties: 1915, 1926, 1972
Dec 1901–Sep 1902
10-Month
47.4°F
(8.6°C)
49.2°F
(9.6°C)
-1.8°F
(-1.0°C)
15th Coolest
Coolest since:
1904
113th Warmest
Warmest since:
2012
Ties: 1905
Nov 1901–Sep 1902
11-Month
46.2°F
(7.9°C)
48.2°F
(9.0°C)
-2.0°F
(-1.1°C)
10th Coolest
Coolest since:
1904
118th Warmest
Warmest since:
2012
Ties: 1978
Oct 1901–Sep 1902
12-Month
46.8°F
(8.2°C)
48.5°F
(9.2°C)
-1.7°F
(-1.0°C)
13th Coolest
Coolest since:
1904
115th Warmest
Warmest since:
2012
Ties: 1996
Apr 1901–Sep 1902
18-Month
52.9°F
(11.6°C)
53.6°F
(12.0°C)
-0.7°F
(-0.4°C)
28th Coolest
Coolest since:
1904
100th Warmest
Warmest since:
2012
Ties: 1928, 1970, 1994
Oct 1900–Sep 1902
24-Month
47.7°F
(8.7°C)
48.4°F
(9.1°C)
-0.7°F
(-0.4°C)
21st Coolest
Coolest since:
1918
106th Warmest
Warmest since:
2017
Ties: 1937
Oct 1899–Sep 1902
36-Month
48.2°F
(9.0°C)
48.4°F
(9.1°C)
-0.2°F
(-0.1°C)
41st Coolest
Coolest since:
1979
85th Warmest
Warmest since:
2000
Ties: 1899, 1908, 1938, 1958, 1961, 1965, 1968, 1994, 1997
Oct 1898–Sep 1902
48-Month
47.9°F
(8.8°C)
48.4°F
(9.1°C)
-0.5°F
(-0.3°C)
21st Coolest
Coolest since:
1905, 1918
104th Warmest
Warmest since:
2001, 2002, 2019
Ties: 1908, 1951, 1970
Oct 1897–Sep 1902
60-Month
48.2°F
(9.0°C)
48.4°F
(9.1°C)
-0.2°F
(-0.1°C)
39th Coolest
Coolest since:
1905, 1906
85th Warmest
Warmest since:
2002
Ties: 1910, 1911, 1914, 1921, 1961, 1972, 1978

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