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 September 2019. For more information, please see Climatological Rankings.


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, April 1946

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1946
1-Month
59.0°F
(15.0°C)
55.3°F
(12.9°C)
3.7°F
(2.1°C)
107th Coolest Coolest since: 1945 1907
19th Warmest Warmest since: 1941 1896
Ties: 1930, 2012
Mar–Apr 1946
2-Month
57.3°F
(14.1°C)
50.0°F
(10.0°C)
7.3°F
(4.1°C)
124th Coolest Coolest since: 1945 1926, 1960
2nd Warmest Warmest to Date 2012
Feb–Apr 1946
3-Month
51.5°F
(10.8°C)
45.0°F
(7.2°C)
6.5°F
(3.6°C)
124th Coolest Coolest since: 1945 1899
2nd Warmest Warmest to Date 2012
Ties: 2017
Jan–Apr 1946
4-Month
47.0°F
(8.3°C)
41.5°F
(5.3°C)
5.5°F
(3.0°C)
123rd Coolest Coolest since: 1945 1978
3rd Warmest Warmest to Date 2012
Dec 1945–Apr 1946
5-Month
43.2°F
(6.2°C)
40.1°F
(4.5°C)
3.1°F
(1.7°C)
114th Coolest Coolest since: 1945 1978
11th Warmest Warmest since: 1938 2012
Ties: 1954
Nov 1945–Apr 1946
6-Month
43.6°F
(6.4°C)
40.9°F
(4.9°C)
2.7°F
(1.5°C)
112th Coolest Coolest since: 1945 1912
13th Warmest Warmest since: 1932 2012
Ties: 1954
Oct 1945–Apr 1946
7-Month
45.3°F
(7.4°C)
43.2°F
(6.2°C)
2.1°F
(1.2°C)
104th Coolest Coolest since: 1945 1899, 1978
21st Warmest Warmest since: 1935 2012
Ties: 1935
Sep 1945–Apr 1946
8-Month
48.4°F
(9.1°C)
46.5°F
(8.1°C)
1.9°F
(1.0°C)
108th Coolest Coolest since: 1945 1918
17th Warmest Warmest since: 1939 2017
Ties: 1939
Aug 1945–Apr 1946
9-Month
51.5°F
(10.8°C)
49.8°F
(9.9°C)
1.7°F
(0.9°C)
107th Coolest Coolest since: 1945 1918
18th Warmest Warmest since: 1942 2017
Ties: 1991, 2005, 2008
Jul 1945–Apr 1946
10-Month
53.9°F
(12.2°C)
52.6°F
(11.4°C)
1.3°F
(0.8°C)
104th Coolest Coolest since: 1945 1918
21st Warmest Warmest since: 1942 2012
Ties: 1972, 2005, 2008
Jun 1945–Apr 1946
11-Month
55.4°F
(13.0°C)
54.5°F
(12.5°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 1945 1918
36th Warmest Warmest since: 1942 2012, 2017
Ties: 1898, 1923, 1987, 2004, 2013
May 1945–Apr 1946
12-Month
55.8°F
(13.2°C)
55.3°F
(12.9°C)
0.5°F
(0.3°C)
77th Coolest Coolest since: 1944 1918
48th Warmest Warmest since: 1945 2012, 2017
Ties: 1901, 1903, 1933, 1986
Nov 1944–Apr 1946
18-Month
51.0°F
(10.6°C)
50.5°F
(10.3°C)
0.5°F
(0.3°C)
82nd Coolest Coolest since: 1945 1979
42nd Warmest Warmest since: 1945 2017
Ties: 1898, 1910, 1914, 1945, 1957
May 1944–Apr 1946
24-Month
56.0°F
(13.3°C)
55.3°F
(12.9°C)
0.7°F
(0.4°C)
89th Coolest Coolest since: 1945 1978
35th Warmest Warmest since: 1943 2017
Ties: 1957, 2011
May 1943–Apr 1946
36-Month
55.8°F
(13.2°C)
55.4°F
(13.0°C)
0.4°F
(0.2°C)
79th Coolest Coolest since: 1945 1979
44th Warmest Warmest since: 1944 2018
Ties: 1915, 1987, 1990, 2010, 2011
May 1942–Apr 1946
48-Month
55.7°F
(13.2°C)
55.4°F
(13.0°C)
0.3°F
(0.2°C)
72nd Coolest Coolest since: 1943 1980
50th Warmest Warmest since: 1945 2019
Ties: 1943, 1948, 1976, 1994, 1999
May 1941–Apr 1946
60-Month
56.0°F
(13.3°C)
55.3°F
(12.9°C)
0.7°F
(0.4°C)
84th Coolest Coolest since: 1945 1980, 1981
37th Warmest Warmest since: 1945 1935
Ties: 1933, 1943, 1945

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/