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


Illinois, Climate Division 1. Northwest

Average Temperature Rankings, April 1937

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1937
1-Month
46.6°F
(8.1°C)
48.3°F
(9.1°C)
-1.7°F
(-1.0°C)
32nd Coolest Coolest since: 1936 2018
94th Warmest Warmest since: 1934 2010
Ties: 1940
Mar–Apr 1937
2-Month
39.4°F
(4.1°C)
42.0°F
(5.6°C)
-2.6°F
(-1.5°C)
25th Coolest Coolest since: 1932 1926
101st Warmest Warmest since: 1936 2012
Ties: 1962, 1972
Feb–Apr 1937
3-Month
33.6°F
(0.9°C)
36.0°F
(2.2°C)
-2.4°F
(-1.3°C)
33rd Coolest Coolest since: 1936 1912, 2014
93rd Warmest Warmest since: 1935 2012
Ties: 1996
Jan–Apr 1937
4-Month
30.1°F
(-1.1°C)
31.9°F
(-0.1°C)
-1.8°F
(-1.0°C)
33rd Coolest Coolest since: 1936 1912
93rd Warmest Warmest since: 1935 2012
Ties: 1923, 1950, 1975, 1994
Dec 1936–Apr 1937
5-Month
30.0°F
(-1.1°C)
30.6°F
(-0.8°C)
-0.6°F
(-0.3°C)
47th Coolest Coolest since: 1936 1979
78th Warmest Warmest since: 1935 2012
Ties: 1947, 1958
Nov 1936–Apr 1937
6-Month
30.7°F
(-0.7°C)
31.6°F
(-0.2°C)
-0.9°F
(-0.5°C)
35th Coolest Coolest since: 1936 1912
90th Warmest Warmest since: 1935 2012
Ties: 1929
Oct 1936–Apr 1937
7-Month
33.6°F
(0.9°C)
34.6°F
(1.4°C)
-1.0°F
(-0.5°C)
29th Coolest Coolest since: 1936 1912
96th Warmest Warmest since: 1935 2012
Ties: 1940, 1958, 1997
Sep 1936–Apr 1937
8-Month
37.6°F
(3.1°C)
38.1°F
(3.4°C)
-0.5°F
(-0.3°C)
38th Coolest Coolest since: 1936 1904, 1912
87th Warmest Warmest since: 1935 2017
Ties: 1971
Aug 1936–Apr 1937
9-Month
42.0°F
(5.6°C)
41.9°F
(5.5°C)
0.1°F
(0.1°C)
65th Coolest Coolest since: 1936 1904
60th Warmest Warmest since: 1935 2017
Ties: 1906, 1923, 1966
Jul 1936–Apr 1937
10-Month
45.8°F
(7.7°C)
45.0°F
(7.2°C)
0.8°F
(0.5°C)
87th Coolest Coolest since: 1936 1904
38th Warmest Warmest since: 1935 2012
Ties: 1898, 1946, 1957, 2003
Jun 1936–Apr 1937
11-Month
47.9°F
(8.8°C)
47.2°F
(8.4°C)
0.7°F
(0.4°C)
81st Coolest Coolest since: 1936 1904
44th Warmest Warmest since: 1935 2012, 2017
Ties: 1898, 1915, 1941, 2008
May 1936–Apr 1937
12-Month
49.3°F
(9.6°C)
48.3°F
(9.1°C)
1.0°F
(0.5°C)
93rd Coolest Coolest since: 1936 1918
32nd Warmest Warmest since: 1935 2012, 2017
Ties: 1995
Nov 1935–Apr 1937
18-Month
41.7°F
(5.4°C)
42.7°F
(5.9°C)
-1.0°F
(-0.5°C)
23rd Coolest Coolest since: 1936 1918
101st Warmest Warmest since: 1935 2017
Ties: 1926, 1960
May 1935–Apr 1937
24-Month
47.3°F
(8.5°C)
48.2°F
(9.0°C)
-0.9°F
(-0.5°C)
22nd Coolest Coolest since: 1927 1905
102nd Warmest Warmest since: 1936 2017
Ties: 1899, 1960, 1997
May 1934–Apr 1937
36-Month
48.4°F
(9.1°C)
48.2°F
(9.0°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1936 1918
54th Warmest Warmest since: 1936 2000
Ties: 1898, 1936, 1958, 1966
May 1933–Apr 1937
48-Month
48.6°F
(9.2°C)
48.2°F
(9.0°C)
0.4°F
(0.2°C)
77th Coolest Coolest since: 1936 1980
45th Warmest Warmest since: 1935 2002
Ties: 1938, 1944, 1986
May 1932–Apr 1937
60-Month
48.6°F
(9.2°C)
48.1°F
(8.9°C)
0.5°F
(0.3°C)
73rd Coolest Coolest since: 1931 1920
48th Warmest Warmest since: 1936 2002, 2006
Ties: 1944, 1995

Citing This Page

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