Climate at a Glance

Divisional Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of April 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 2. Northeast

Average Temperature Rankings, September 1898

View Period (Months):All123456789101112182436
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1898
1-Month
66.5°F
(19.2°C)
63.7°F
(17.6°C)
2.8°F
(1.6°C)
101st Coolest Coolest since: 1896 1918
26th Warmest Warmest since: 1897 1897
Ties: 2004
Aug–Sep 1898
2-Month
68.6°F
(20.3°C)
67.4°F
(19.7°C)
1.2°F
(0.6°C)
88th Coolest Coolest since: 1896 1902
39th Warmest Warmest since: 1897 1947
Ties: 1919, 1971
Jul–Sep 1898
3-Month
70.4°F
(21.3°C)
69.3°F
(20.7°C)
1.1°F
(0.6°C)
88th Coolest Coolest since: 1896 1924
39th Warmest Warmest since: 1897 1936
Ties: 1934, 1937, 1948
Jun–Sep 1898
4-Month
70.4°F
(21.3°C)
69.1°F
(20.6°C)
1.3°F
(0.7°C)
94th Coolest Coolest since: 1897 1915
33rd Warmest Warmest since: 1897 2005
Ties: 1897, 1941, 2011
May–Sep 1898
5-Month
68.1°F
(20.1°C)
67.1°F
(19.5°C)
1.0°F
(0.6°C)
90th Coolest Coolest since: 1897 1924
37th Warmest Warmest since: 1896 1921, 1988
Ties: 1899, 1930, 1970, 2011, 2019
Apr–Sep 1898
6-Month
64.5°F
(18.1°C)
63.9°F
(17.7°C)
0.6°F
(0.4°C)
74th Coolest Coolest since: 1897 1907
53rd Warmest Warmest since: 1896 1921
Ties: 1913, 1953
Mar–Sep 1898
7-Month
61.0°F
(16.1°C)
59.9°F
(15.5°C)
1.1°F
(0.6°C)
93rd Coolest Coolest since: 1897 1924
34th Warmest Warmest to Date 2012
Ties: 1946
Feb–Sep 1898
8-Month
56.5°F
(13.6°C)
55.5°F
(13.1°C)
1.0°F
(0.5°C)
89th Coolest Coolest since: 1897 1904, 1917
38th Warmest Warmest since: 1896 2012
Ties: 1896, 1952, 2001, 2004
Jan–Sep 1898
9-Month
53.0°F
(11.7°C)
51.7°F
(10.9°C)
1.3°F
(0.8°C)
91st Coolest Coolest since: 1897 1904, 1912
36th Warmest Warmest since: 1896 2012
Ties: 1896
Dec 1897–Sep 1898
10-Month
49.9°F
(9.9°C)
49.1°F
(9.5°C)
0.8°F
(0.4°C)
82nd Coolest Coolest since: 1897 1904
44th Warmest Warmest since: 1896 2012
Ties: 1949, 1952, 2019
Nov 1897–Sep 1898
11-Month
48.7°F
(9.3°C)
48.1°F
(8.9°C)
0.6°F
(0.4°C)
83rd Coolest Coolest since: 1897 1904
43rd Warmest Warmest since: 1896 2012
Ties: 1908, 1911, 1946, 1964, 1981, 1985
Oct 1897–Sep 1898
12-Month
49.4°F
(9.7°C)
48.5°F
(9.2°C)
0.9°F
(0.5°C)
91st Coolest Coolest since: 1897 1904
35th Warmest Warmest to Date 2012
Ties: 1925, 1934
Apr 1897–Sep 1898
18-Month
54.3°F
(12.4°C)
53.6°F
(12.0°C)
0.7°F
(0.4°C)
86th Coolest Coolest since: 1897 1904
40th Warmest Warmest since: 1896 2012
Ties: 1896, 1901, 1989, 2004
Oct 1896–Sep 1898
24-Month
48.9°F
(9.4°C)
48.5°F
(9.2°C)
0.4°F
(0.2°C)
80th Coolest Coolest since: 1897 1918
45th Warmest Warmest to Date 2017
Ties: 1923, 1940, 1973, 2004
Oct 1895–Sep 1898
36-Month
48.8°F
(9.3°C)
48.5°F
(9.2°C)
0.3°F
(0.1°C)
78th Coolest Coolest to Date 1979
46th Warmest Warmest to Date 2000
Ties: 1944, 1974, 1975, 1995

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published May 2021, retrieved on May 13, 2021 from https://www.ncdc.noaa.gov/cag/