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 2019. For more information, please see Climatological Rankings.


Illinois, Climate Division 6. West Southwest

Average Temperature Rankings, April 1901

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1901
1-Month
50.0°F
(10.0°C)
53.0°F
(11.7°C)
-3.0°F
(-1.7°C)
18th Coolest Coolest to Date 1907
108th Warmest Warmest since: 1900 1896
Ties: 1939
Mar–Apr 1901
2-Month
45.1°F
(7.3°C)
47.3°F
(8.5°C)
-2.2°F
(-1.2°C)
28th Coolest Coolest since: 1899 1926
98th Warmest Warmest since: 1900 2012
Feb–Apr 1901
3-Month
38.3°F
(3.5°C)
42.0°F
(5.6°C)
-3.7°F
(-2.1°C)
15th Coolest Coolest since: 1900 1899, 1978
111th Warmest Warmest since: 1898 2012
Jan–Apr 1901
4-Month
36.4°F
(2.4°C)
38.2°F
(3.4°C)
-1.8°F
(-1.0°C)
24th Coolest Coolest since: 1899 1912
102nd Warmest Warmest since: 1900 2012
Dec 1900–Apr 1901
5-Month
35.6°F
(2.0°C)
36.9°F
(2.7°C)
-1.3°F
(-0.7°C)
28th Coolest Coolest since: 1900 1978
97th Warmest Warmest since: 1898 2012
Nov 1900–Apr 1901
6-Month
36.6°F
(2.6°C)
37.8°F
(3.2°C)
-1.2°F
(-0.6°C)
27th Coolest Coolest since: 1899 1904, 1912
98th Warmest Warmest since: 1900 2012
Ties: 1993
Oct 1900–Apr 1901
7-Month
40.1°F
(4.5°C)
40.3°F
(4.6°C)
-0.2°F
(-0.1°C)
45th Coolest Coolest since: 1900 1912
80th Warmest Warmest since: 1900 2012
Ties: 1896, 1900, 1934, 1988
Sep 1900–Apr 1901
8-Month
43.8°F
(6.6°C)
43.7°F
(6.5°C)
0.1°F
(0.1°C)
57th Coolest Coolest since: 1900 1904
68th Warmest Warmest since: 1898 2017
Ties: 1916, 1927, 1989, 2010, 2013
Aug 1900–Apr 1901
9-Month
47.9°F
(8.8°C)
47.2°F
(8.4°C)
0.7°F
(0.4°C)
85th Coolest Coolest since: 1900 1918
40th Warmest Warmest since: 1898 2017
Ties: 1923, 1937, 1941, 1945, 1953, 1985, 1990
Jul 1900–Apr 1901
10-Month
50.7°F
(10.4°C)
50.2°F
(10.1°C)
0.5°F
(0.3°C)
79th Coolest Coolest since: 1900 1918
46th Warmest Warmest since: 1898 2012
Ties: 1923, 1934, 1967, 1989
Jun 1900–Apr 1901
11-Month
52.6°F
(11.4°C)
52.2°F
(11.2°C)
0.4°F
(0.2°C)
74th Coolest Coolest since: 1900 1904
51st Warmest Warmest since: 1898 2017
Ties: 1949, 1967, 1988
May 1900–Apr 1901
12-Month
53.6°F
(12.0°C)
53.2°F
(11.8°C)
0.4°F
(0.2°C)
77th Coolest Coolest since: 1900 1918
48th Warmest Warmest since: 1898 2017
Ties: 1898, 1948, 1964
Nov 1899–Apr 1901
18-Month
48.0°F
(8.9°C)
48.0°F
(8.9°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 1900 1905
67th Warmest Warmest since: 1898 2017
Ties: 1949, 1965
May 1899–Apr 1901
24-Month
53.3°F
(11.8°C)
53.1°F
(11.7°C)
0.2°F
(0.1°C)
67th Coolest Coolest since: 1900 1905
57th Warmest Warmest since: 1898 2017
Ties: 1898, 1920, 1924, 1964, 1984, 1986, 2011
May 1898–Apr 1901
36-Month
52.5°F
(11.4°C)
53.1°F
(11.7°C)
-0.6°F
(-0.3°C)
19th Coolest Coolest since: 1900 1979
104th Warmest Warmest since: 1900 2018
Ties: 1899, 1900, 1927, 1928, 1952, 1977, 1984
May 1897–Apr 1901
48-Month
52.8°F
(11.6°C)
53.1°F
(11.7°C)
-0.3°F
(-0.1°C)
36th Coolest Coolest since: 1900 1980
86th Warmest Warmest to Date 2019
Ties: 1931, 1961, 1964, 1985
May 1896–Apr 1901
60-Month
52.8°F
(11.6°C)
53.1°F
(11.7°C)
-0.3°F
(-0.1°C)
34th Coolest Coolest since: 1900 1906
87th Warmest Warmest to Date 1935
Ties: 1911, 1927, 1964, 1986, 1998

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/