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 August 2022. For more information, please see Climatological Rankings.


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, April 1937

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1937
1-Month
54.6°F
(12.6°C)
55.3°F
(12.9°C)
-0.7°F
(-0.3°C)
49th Coolest Coolest since: 1936 1907
80th Warmest Warmest since: 1934 1896
Ties: 1943, 2000
Mar–Apr 1937
2-Month
47.6°F
(8.7°C)
49.9°F
(9.9°C)
-2.3°F
(-1.2°C)
25th Coolest Coolest since: 1931 1926, 1960
104th Warmest Warmest since: 1936 2012
Ties: 1920, 1928
Feb–Apr 1937
3-Month
43.0°F
(6.1°C)
45.0°F
(7.2°C)
-2.0°F
(-1.1°C)
30th Coolest Coolest since: 1936 1899
99th Warmest Warmest since: 1935 2012
Ties: 1920
Jan–Apr 1937
4-Month
40.2°F
(4.6°C)
41.4°F
(5.2°C)
-1.2°F
(-0.6°C)
35th Coolest Coolest since: 1936 1978
94th Warmest Warmest since: 1935 2012
Ties: 1926, 1951, 1985, 2018
Dec 1936–Apr 1937
5-Month
39.7°F
(4.3°C)
40.0°F
(4.4°C)
-0.3°F
(-0.1°C)
47th Coolest Coolest since: 1936 1978
81st Warmest Warmest since: 1935 2012
Ties: 1929, 1943
Nov 1936–Apr 1937
6-Month
40.0°F
(4.4°C)
40.9°F
(4.9°C)
-0.9°F
(-0.5°C)
33rd Coolest Coolest since: 1936 1912
95th Warmest Warmest since: 1935 2012
Ties: 1956, 1961
Oct 1936–Apr 1937
7-Month
42.4°F
(5.8°C)
43.2°F
(6.2°C)
-0.8°F
(-0.4°C)
30th Coolest Coolest since: 1936 1899, 1978
98th Warmest Warmest since: 1935 2012
Ties: 2001
Sep 1936–Apr 1937
8-Month
46.3°F
(7.9°C)
46.5°F
(8.1°C)
-0.2°F
(-0.2°C)
47th Coolest Coolest since: 1936 1918
81st Warmest Warmest since: 1935 2017
Ties: 1952, 1961, 1971, 1988
Aug 1936–Apr 1937
9-Month
50.4°F
(10.2°C)
49.7°F
(9.8°C)
0.7°F
(0.4°C)
82nd Coolest Coolest since: 1936 1918
46th Warmest Warmest since: 1935 2017
Ties: 1907, 1927, 1941, 1953, 1990, 2021
Jul 1936–Apr 1937
10-Month
53.8°F
(12.1°C)
52.6°F
(11.4°C)
1.2°F
(0.7°C)
101st Coolest Coolest since: 1936 1918
27th Warmest Warmest since: 1935 2012
Ties: 1919, 1922
Jun 1936–Apr 1937
11-Month
55.8°F
(13.2°C)
54.5°F
(12.5°C)
1.3°F
(0.7°C)
103rd Coolest Coolest since: 1936 1918
25th Warmest Warmest since: 1935 2012, 2017
Ties: 1934, 2008, 2011
May 1936–Apr 1937
12-Month
56.9°F
(13.8°C)
55.4°F
(13.0°C)
1.5°F
(0.8°C)
111th Coolest Coolest since: 1936 1918
17th Warmest Warmest since: 1935 2012, 2017
Ties: 1939, 1976, 2022
Nov 1935–Apr 1937
18-Month
50.3°F
(10.2°C)
50.5°F
(10.3°C)
-0.2°F
(-0.1°C)
42nd Coolest Coolest since: 1936 1979
85th Warmest Warmest since: 1935 2017
Ties: 1908, 1911, 1924, 1965
May 1935–Apr 1937
24-Month
55.0°F
(12.8°C)
55.4°F
(13.0°C)
-0.4°F
(-0.2°C)
32nd Coolest Coolest since: 1930 1978
95th Warmest Warmest since: 1936 2017
Ties: 1911, 1926, 1985
May 1934–Apr 1937
36-Month
55.9°F
(13.3°C)
55.3°F
(12.9°C)
0.6°F
(0.4°C)
86th Coolest Coolest since: 1936 1979
40th Warmest Warmest since: 1936 2018
Ties: 1936, 1942, 1976, 1991, 1993, 2003
May 1933–Apr 1937
48-Month
56.1°F
(13.4°C)
55.3°F
(12.9°C)
0.8°F
(0.5°C)
95th Coolest Coolest since: 1936 1980
30th Warmest Warmest since: 1935 2019
Ties: 1923, 1932, 1938, 1945, 1989, 2011, 2015
May 1932–Apr 1937
60-Month
56.1°F
(13.4°C)
55.4°F
(13.0°C)
0.7°F
(0.4°C)
92nd Coolest Coolest since: 1933 1980, 1981
32nd Warmest Warmest since: 1936 2020
Ties: 1925, 1941, 1955, 1991, 2000, 2005, 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, Average Temperature, published September 2022, retrieved on October 2, 2022 from https://www.ncdc.noaa.gov/cag/