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 1915

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1915
1-Month
69.2°F
(20.7°C)
67.4°F
(19.7°C)
1.8°F
(1.0°C)
87th Coolest Coolest since: 1914 1918
40th Warmest Warmest since: 1911 1925
Ties: 1980
Aug–Sep 1915
2-Month
68.6°F
(20.3°C)
70.9°F
(21.6°C)
-2.3°F
(-1.3°C)
13th Coolest Coolest since: 1902 1967
114th Warmest Warmest since: 1914 1936
Ties: 1982
Jul–Sep 1915
3-Month
70.2°F
(21.2°C)
72.6°F
(22.6°C)
-2.4°F
(-1.4°C)
5th Coolest Coolest to Date 1967
122nd Warmest Warmest since: 1914 1936
Jun–Sep 1915
4-Month
70.0°F
(21.1°C)
72.5°F
(22.5°C)
-2.5°F
(-1.4°C)
5th Coolest Coolest to Date 1967
122nd Warmest Warmest since: 1914 1936
May–Sep 1915
5-Month
68.2°F
(20.1°C)
70.7°F
(21.5°C)
-2.5°F
(-1.4°C)
5th Coolest Coolest since: 1907 1924
122nd Warmest Warmest since: 1914 1936
Apr–Sep 1915
6-Month
66.5°F
(19.2°C)
67.7°F
(19.8°C)
-1.2°F
(-0.6°C)
22nd Coolest Coolest since: 1910 1907
105th Warmest Warmest since: 1914 2010
Ties: 1909, 1989
Mar–Sep 1915
7-Month
62.1°F
(16.7°C)
64.0°F
(17.8°C)
-1.9°F
(-1.1°C)
7th Coolest Coolest since: 1907 1924
120th Warmest Warmest since: 1914 2012
Ties: 1951, 1960
Feb–Sep 1915
8-Month
59.0°F
(15.0°C)
59.9°F
(15.5°C)
-0.9°F
(-0.5°C)
27th Coolest Coolest since: 1912 1904, 1924
100th Warmest Warmest since: 1914 2012
Ties: 1929, 1940, 1993
Jan–Sep 1915
9-Month
55.2°F
(12.9°C)
56.4°F
(13.6°C)
-1.2°F
(-0.7°C)
24th Coolest Coolest since: 1912 1979
103rd Warmest Warmest since: 1914 2012
Ties: 1929, 1971, 1984
Dec 1914–Sep 1915
10-Month
52.2°F
(11.2°C)
53.9°F
(12.2°C)
-1.7°F
(-1.0°C)
16th Coolest Coolest since: 1912 1904
110th Warmest Warmest since: 1914 2012
Ties: 1940
Nov 1914–Sep 1915
11-Month
51.5°F
(10.8°C)
52.9°F
(11.6°C)
-1.4°F
(-0.8°C)
19th Coolest Coolest since: 1912 1904
107th Warmest Warmest since: 1914 2012
Ties: 1960, 1970
Oct 1914–Sep 1915
12-Month
52.0°F
(11.1°C)
53.1°F
(11.7°C)
-1.1°F
(-0.6°C)
25th Coolest Coolest since: 1912 1904
101st Warmest Warmest since: 1914 2012
Ties: 1968, 1994
Apr 1914–Sep 1915
18-Month
57.9°F
(14.4°C)
57.9°F
(14.4°C)
0.0°F
(0.0°C)
51st Coolest Coolest since: 1912 1918
75th Warmest Warmest since: 1914 2012
Ties: 1897, 1930, 1952, 1959, 1985
Oct 1913–Sep 1915
24-Month
53.1°F
(11.7°C)
53.0°F
(11.7°C)
0.1°F
(0.0°C)
55th Coolest Coolest since: 1913 1979
70th Warmest Warmest since: 1914 2017
Ties: 1926, 1940, 1941, 1945, 1984, 1990
Oct 1912–Sep 1915
36-Month
53.4°F
(11.9°C)
53.0°F
(11.7°C)
0.4°F
(0.2°C)
77th Coolest Coolest since: 1914 1979
47th Warmest Warmest to Date 2018
Ties: 1931, 1940, 1976, 1990
Oct 1911–Sep 1915
48-Month
52.7°F
(11.5°C)
53.1°F
(11.7°C)
-0.4°F
(-0.2°C)
34th Coolest Coolest since: 1913 1980
89th Warmest Warmest since: 1914 2019
Ties: 1909, 1917, 1928, 1930, 1960, 1965, 1985
Oct 1910–Sep 1915
60-Month
52.9°F
(11.6°C)
53.0°F
(11.7°C)
-0.1°F
(-0.1°C)
46th Coolest Coolest since: 1914 1982
76th Warmest Warmest since: 1914 2020
Ties: 1914, 1921, 1926

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published July 2021, retrieved on August 1, 2021 from https://www.ncdc.noaa.gov/cag/