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 October 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 3. West

Average Temperature Rankings, April 1901

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1901
1-Month
49.8°F
(9.9°C)
51.3°F
(10.7°C)
-1.5°F
(-0.8°C)
35th Coolest Coolest since: 1898 2018
92nd Warmest Warmest since: 1900 2010
Mar–Apr 1901
2-Month
43.6°F
(6.4°C)
45.2°F
(7.3°C)
-1.6°F
(-0.9°C)
37th Coolest Coolest since: 1900 1960
90th Warmest Warmest since: 1898 2012
Ties: 1931, 1979
Feb–Apr 1901
3-Month
35.6°F
(2.0°C)
39.5°F
(4.2°C)
-3.9°F
(-2.2°C)
12th Coolest Coolest since: 1900 1899
115th Warmest Warmest since: 1898 2012
Jan–Apr 1901
4-Month
33.7°F
(0.9°C)
35.6°F
(2.0°C)
-1.9°F
(-1.1°C)
29th Coolest Coolest since: 1900 1912
98th Warmest Warmest since: 1898 2012
Ties: 1924
Dec 1900–Apr 1901
5-Month
32.9°F
(0.5°C)
34.2°F
(1.2°C)
-1.3°F
(-0.7°C)
31st Coolest Coolest since: 1900 1978
95th Warmest Warmest since: 1898 2012
Ties: 1916, 1964
Nov 1900–Apr 1901
6-Month
33.8°F
(1.0°C)
35.2°F
(1.8°C)
-1.4°F
(-0.8°C)
27th Coolest Coolest since: 1899 1904, 1912, 1978
99th Warmest Warmest since: 1900 2012
Ties: 1956, 1965, 1969, 1993
Oct 1900–Apr 1901
7-Month
37.6°F
(3.1°C)
37.9°F
(3.3°C)
-0.3°F
(-0.2°C)
45th Coolest Coolest since: 1899 1912
81st Warmest Warmest since: 1900 2012
Ties: 1924, 1986, 2009
Sep 1900–Apr 1901
8-Month
41.4°F
(5.2°C)
41.5°F
(5.3°C)
-0.1°F
(-0.1°C)
57th Coolest Coolest since: 1900 1904, 1978
69th Warmest Warmest since: 1898 2017
Ties: 1933, 2010, 2011
Aug 1900–Apr 1901
9-Month
45.7°F
(7.6°C)
45.1°F
(7.3°C)
0.6°F
(0.3°C)
82nd Coolest Coolest since: 1900 1978
44th Warmest Warmest since: 1898 2017
Ties: 1907, 1909, 1923, 1925, 1928, 1949, 1989
Jul 1900–Apr 1901
10-Month
48.6°F
(9.2°C)
48.1°F
(8.9°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1900 1904
46th Warmest Warmest since: 1898 2012
Ties: 1909, 1923, 1949, 1953
Jun 1900–Apr 1901
11-Month
50.6°F
(10.3°C)
50.2°F
(10.1°C)
0.4°F
(0.2°C)
72nd Coolest Coolest since: 1900 1904
54th Warmest Warmest since: 1898 2017
Ties: 1896
May 1900–Apr 1901
12-Month
51.8°F
(11.0°C)
51.3°F
(10.7°C)
0.5°F
(0.3°C)
77th Coolest Coolest since: 1900 1918
49th Warmest Warmest since: 1898 2017
Ties: 1898, 1966
Nov 1899–Apr 1901
18-Month
46.0°F
(7.8°C)
45.8°F
(7.7°C)
0.2°F
(0.1°C)
65th Coolest Coolest since: 1900 1979
60th Warmest Warmest since: 1898 2017
Ties: 1998, 2019
May 1899–Apr 1901
24-Month
51.5°F
(10.8°C)
51.2°F
(10.7°C)
0.3°F
(0.1°C)
75th Coolest Coolest since: 1900 1905
50th Warmest Warmest to Date 2017
Ties: 1941, 1945, 1976, 2004
May 1898–Apr 1901
36-Month
50.6°F
(10.3°C)
51.2°F
(10.7°C)
-0.6°F
(-0.4°C)
23rd Coolest Coolest since: 1900 1979
101st Warmest Warmest since: 1900 2018
Ties: 1899, 1900, 1927, 1953, 1961, 1977, 1996, 1997, 1998
May 1897–Apr 1901
48-Month
50.9°F
(10.5°C)
51.2°F
(10.7°C)
-0.3°F
(-0.2°C)
36th Coolest Coolest since: 1900 1980
87th Warmest Warmest to Date 1935
Ties: 1926, 1930, 1953, 1977, 1985, 1998
May 1896–Apr 1901
60-Month
50.9°F
(10.5°C)
51.2°F
(10.7°C)
-0.3°F
(-0.2°C)
35th Coolest Coolest since: 1900 1906, 1979
87th Warmest Warmest since: 1900 1935
Ties: 1900, 1996

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2020, retrieved on December 4, 2020 from https://www.ncdc.noaa.gov/cag/