Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 8. Southwest

Average Temperature Rankings, July 1941

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Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
July 1941
1-Month 		79.8°F
(26.6°C)		 77.9°F
(25.5°C)		 1.9°F
(1.1°C)		 106th Coolest
Coolest since:
 2014
23rd Warmest
Warmest since:
 2012
Ties: 1952
Jun–Jul 1941
2-Month 		77.6°F
(25.3°C)		 75.9°F
(24.4°C)		 1.7°F
(0.9°C)		 104th Coolest
Coolest since:
 1904, 1927
25th Warmest
Warmest since:
 1934
Ties: 1919
May–Jul 1941
3-Month 		74.5°F
(23.6°C)		 72.3°F
(22.4°C)		 2.2°F
(1.2°C)		 110th Coolest
Coolest since:
 1924
19th Warmest
Warmest since:
 1934
Ties: 1962, 1998, 2022
Apr–Jul 1941
4-Month 		70.7°F
(21.5°C)		 68.1°F
(20.1°C)		 2.6°F
(1.4°C)		 119th Coolest
Coolest since:
 1907
10th Warmest
Warmest since:
 2012
Mar–Jul 1941
5-Month 		64.4°F
(18.0°C)		 63.4°F
(17.4°C)		 1.0°F
(0.6°C)		 92nd Coolest
Coolest since:
 1960
37th Warmest
Warmest since:
 2012
Ties: 1896, 1942, 2020
Feb–Jul 1941
6-Month 		58.9°F
(14.9°C)		 58.6°F
(14.8°C)		 0.3°F
(0.1°C)		 70th Coolest
Coolest since:
 1947
59th Warmest
Warmest since:
 2012
Ties: 1939, 1943, 1995
Jan–Jul 1941
7-Month 		55.4°F
(13.0°C)		 54.7°F
(12.6°C)		 0.7°F
(0.4°C)		 81st Coolest
Coolest since:
 1912
48th Warmest
Warmest since:
 2012
Ties: 1908
Dec 1940–Jul 1941
8-Month 		53.4°F
(11.9°C)		 52.2°F
(11.2°C)		 1.2°F
(0.7°C)		 95th Coolest
Coolest since:
 1978
33rd Warmest
Warmest since:
 2012
Ties: 1930, 1939, 1949, 2019
Nov 1940–Jul 1941
9-Month 		52.2°F
(11.2°C)		 51.3°F
(10.7°C)		 0.9°F
(0.5°C)		 86th Coolest
Coolest since:
 1904, 1912
42nd Warmest
Warmest since:
 2012
Ties: 1896
Oct 1940–Jul 1941
10-Month 		53.2°F
(11.8°C)		 52.0°F
(11.1°C)		 1.2°F
(0.7°C)		 96th Coolest
Coolest since:
 1904, 1912
32nd Warmest
Warmest since:
 2012
Ties: 1946, 2018
Sep 1940–Jul 1941
11-Month 		54.6°F
(12.6°C)		 53.5°F
(11.9°C)		 1.1°F
(0.7°C)		 96th Coolest
Coolest since:
 1904
32nd Warmest
Warmest since:
 2012
Ties: 1925
Aug 1940–Jul 1941
12-Month 		56.5°F
(13.6°C)		 55.4°F
(13.0°C)		 1.1°F
(0.6°C)		 100th Coolest
Coolest since:
 1904
28th Warmest
Warmest since:
 2012
Ties: 1919, 1922, 1946, 1957, 1972, 1986, 1992, 2007
Feb 1940–Jul 1941
18-Month 		56.7°F
(13.7°C)		 56.5°F
(13.6°C)		 0.2°F
(0.1°C)		 72nd Coolest
Coolest since:
 1918, 1979
56th Warmest
Warmest since:
 2012
Ties: 1901, 1926, 1944, 1965, 1976
Aug 1939–Jul 1941
24-Month 		55.3°F
(12.9°C)		 55.4°F
(13.0°C)		 -0.1°F
(-0.1°C)		 48th Coolest
Coolest since:
 1979
79th Warmest
Warmest since:
 2017
Ties: 1897, 1902, 1908, 1920, 1936, 1948, 1966, 1996
Aug 1938–Jul 1941
36-Month 		55.9°F
(13.3°C)		 55.4°F
(13.0°C)		 0.5°F
(0.3°C)		 83rd Coolest
Coolest since:
 1979
43rd Warmest
Warmest since:
 2018
Ties: 1940
Aug 1937–Jul 1941
48-Month 		56.0°F
(13.3°C)		 55.3°F
(12.9°C)		 0.7°F
(0.4°C)		 91st Coolest
Coolest since:
 1980
34th Warmest
Warmest since:
 2019
Ties: 1936, 1937, 1939, 1988, 1989, 1991, 1993, 2004, 2015
Aug 1936–Jul 1941
60-Month 		56.0°F
(13.3°C)		 55.3°F
(12.9°C)		 0.7°F
(0.4°C)		 87th Coolest
Coolest since:
 1906
37th Warmest
Warmest since:
 2020
Ties: 1932, 1937, 1939, 1943, 1958

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