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 1941

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1941
1-Month
70.1°F
(21.2°C)
67.4°F
(19.7°C)
2.7°F
(1.5°C)
98th Coolest Coolest since: 1940 1918
29th Warmest Warmest since: 1939 1925
Ties: 1971
Aug–Sep 1941
2-Month
73.1°F
(22.8°C)
70.8°F
(21.6°C)
2.3°F
(1.2°C)
104th Coolest Coolest since: 1940 1967
23rd Warmest Warmest since: 1936 1936
Ties: 1913
Jul–Sep 1941
3-Month
74.4°F
(23.6°C)
72.6°F
(22.6°C)
1.8°F
(1.0°C)
105th Coolest Coolest since: 1940 1967
22nd Warmest Warmest since: 1936 1936
Ties: 1998, 2012
Jun–Sep 1941
4-Month
74.3°F
(23.5°C)
72.6°F
(22.6°C)
1.7°F
(0.9°C)
106th Coolest Coolest since: 1940 1967
21st Warmest Warmest since: 1936 1936
Ties: 1930
May–Sep 1941
5-Month
72.7°F
(22.6°C)
70.7°F
(21.5°C)
2.0°F
(1.1°C)
108th Coolest Coolest since: 1940 1924
19th Warmest Warmest since: 1936 1936
Apr–Sep 1941
6-Month
70.1°F
(21.2°C)
67.7°F
(19.8°C)
2.4°F
(1.4°C)
119th Coolest Coolest since: 1940 1907
8th Warmest Warmest since: 1936 2010
Mar–Sep 1941
7-Month
65.3°F
(18.5°C)
64.0°F
(17.8°C)
1.3°F
(0.7°C)
100th Coolest Coolest since: 1940 1924
27th Warmest Warmest since: 1938 2012
Ties: 1914, 1930
Feb–Sep 1941
8-Month
60.7°F
(15.9°C)
59.9°F
(15.5°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 1940 1904, 1924
40th Warmest Warmest since: 1939 2012
Ties: 1932, 1939, 1957, 1964, 1983
Jan–Sep 1941
9-Month
57.4°F
(14.1°C)
56.4°F
(13.6°C)
1.0°F
(0.5°C)
90th Coolest Coolest since: 1940 1979
37th Warmest Warmest since: 1939 2012
Ties: 1964, 2011
Dec 1940–Sep 1941
10-Month
55.3°F
(12.9°C)
53.9°F
(12.2°C)
1.4°F
(0.7°C)
99th Coolest Coolest since: 1940 1904
27th Warmest Warmest since: 1938 2012
Ties: 1931, 1952
Nov 1940–Sep 1941
11-Month
53.9°F
(12.2°C)
52.8°F
(11.6°C)
1.1°F
(0.6°C)
92nd Coolest Coolest since: 1940 1904
34th Warmest Warmest since: 1939 2012
Ties: 1986
Oct 1940–Sep 1941
12-Month
54.4°F
(12.4°C)
53.0°F
(11.7°C)
1.4°F
(0.7°C)
100th Coolest Coolest since: 1940 1904
26th Warmest Warmest since: 1939 2012
Ties: 1922
Apr 1940–Sep 1941
18-Month
58.6°F
(14.8°C)
57.9°F
(14.4°C)
0.7°F
(0.4°C)
86th Coolest Coolest since: 1940 1918
40th Warmest Warmest since: 1939 2012
Ties: 1901, 1957
Oct 1939–Sep 1941
24-Month
53.1°F
(11.7°C)
53.1°F
(11.7°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1940 1979
70th Warmest Warmest since: 1940 2017
Ties: 1915, 1926, 1940, 1945, 1984, 1990
Oct 1938–Sep 1941
36-Month
53.6°F
(12.0°C)
53.1°F
(11.7°C)
0.5°F
(0.3°C)
84th Coolest Coolest since: 1940 1979
40th Warmest Warmest since: 1939 2018
Ties: 1974, 2003, 2010
Oct 1937–Sep 1941
48-Month
53.7°F
(12.1°C)
53.1°F
(11.7°C)
0.6°F
(0.4°C)
86th Coolest Coolest since: 1940 1980
37th Warmest Warmest since: 1936 2019
Ties: 1942, 1990
Oct 1936–Sep 1941
60-Month
53.5°F
(11.9°C)
53.1°F
(11.7°C)
0.4°F
(0.2°C)
74th Coolest Coolest since: 1940 1982
48th Warmest Warmest since: 1939 2020
Ties: 1922, 1938, 1944, 1976, 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published July 2021, retrieved on July 23, 2021 from https://www.ncdc.noaa.gov/cag/