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 June 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, September 1897

View Period (Months):All1234567891011121824
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1897
1-Month
71.1°F
(21.7°C)
67.4°F
(19.7°C)
3.7°F
(2.0°C)
112th Coolest Coolest since: 1896 1918
15th Warmest Warmest to Date 1925
Ties: 1970, 2002
Aug–Sep 1897
2-Month
71.6°F
(22.0°C)
70.8°F
(21.6°C)
0.8°F
(0.4°C)
85th Coolest Coolest since: 1896 1967
42nd Warmest Warmest since: 1895 1936
Ties: 1919, 1961
Jul–Sep 1897
3-Month
73.2°F
(22.9°C)
72.7°F
(22.6°C)
0.5°F
(0.3°C)
77th Coolest Coolest since: 1896 1967
50th Warmest Warmest to Date 1936
Ties: 1898
Jun–Sep 1897
4-Month
72.7°F
(22.6°C)
72.6°F
(22.6°C)
0.1°F
(0.0°C)
63rd Coolest Coolest since: 1896 1967
64th Warmest Warmest since: 1895 1936
Ties: 1916, 1968, 2008, 2015, 2020
May–Sep 1897
5-Month
69.7°F
(20.9°C)
70.7°F
(21.5°C)
-1.0°F
(-0.6°C)
31st Coolest Coolest to Date 1924
96th Warmest Warmest since: 1896 1936
Ties: 1920, 2014
Apr–Sep 1897
6-Month
66.6°F
(19.2°C)
67.7°F
(19.8°C)
-1.1°F
(-0.6°C)
25th Coolest Coolest to Date 1907
102nd Warmest Warmest since: 1896 2010
Ties: 1902, 1958
Mar–Sep 1897
7-Month
63.0°F
(17.2°C)
64.0°F
(17.8°C)
-1.0°F
(-0.6°C)
28th Coolest Coolest to Date 1924
99th Warmest Warmest since: 1896 2012
Ties: 1940, 1966, 2013
Feb–Sep 1897
8-Month
59.2°F
(15.1°C)
59.9°F
(15.5°C)
-0.7°F
(-0.4°C)
38th Coolest Coolest since: 1895 1904, 1924
89th Warmest Warmest since: 1896 2012
Ties: 1905, 1926, 1963, 1968, 1980, 2008, 2013
Jan–Sep 1897
9-Month
55.4°F
(13.0°C)
56.3°F
(13.5°C)
-0.9°F
(-0.5°C)
30th Coolest Coolest since: 1895 1979
97th Warmest Warmest since: 1896 2012
Ties: 1967, 1968, 1969, 1970, 2003
Dec 1896–Sep 1897
10-Month
53.4°F
(11.9°C)
53.9°F
(12.2°C)
-0.5°F
(-0.3°C)
41st Coolest Coolest to Date 1904
85th Warmest Warmest since: 1896 2012
Ties: 1923, 1947, 1965, 1977
Nov 1896–Sep 1897
11-Month
52.4°F
(11.3°C)
52.8°F
(11.6°C)
-0.4°F
(-0.3°C)
42nd Coolest Coolest to Date 1904
84th Warmest Warmest since: 1896 2012
Ties: 1937, 1956
Oct 1896–Sep 1897
12-Month
52.3°F
(11.3°C)
53.1°F
(11.7°C)
-0.8°F
(-0.4°C)
34th Coolest Coolest to Date 1904
92nd Warmest Warmest since: 1896 2012
Ties: 1961
Apr 1896–Sep 1897
18-Month
57.9°F
(14.4°C)
58.0°F
(14.4°C)
-0.1°F
(0.0°C)
51st Coolest Coolest to Date 1918
75th Warmest Warmest since: 1896 2012
Ties: 1915, 1930, 1952, 1959, 1985
Oct 1895–Sep 1897
24-Month
52.5°F
(11.4°C)
53.0°F
(11.7°C)
-0.5°F
(-0.3°C)
33rd Coolest Coolest to Date 1979
92nd Warmest Warmest to Date 2017
Ties: 1916, 1929, 1952, 1959, 1967

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published July 2021, retrieved on August 2, 2021 from https://www.ncdc.noaa.gov/cag/