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 1973

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1973
1-Month
52.1°F
(11.2°C)
53.0°F
(11.7°C)
-0.9°F
(-0.5°C)
44th Coolest Coolest since: 1966 1907
82nd Warmest Warmest since: 1972 1896
Ties: 1943
Mar–Apr 1973
2-Month
50.4°F
(10.2°C)
47.3°F
(8.5°C)
3.1°F
(1.7°C)
101st Coolest Coolest since: 1972 1926
25th Warmest Warmest since: 1967 2012
Ties: 1942
Feb–Apr 1973
3-Month
44.3°F
(6.8°C)
42.0°F
(5.6°C)
2.3°F
(1.2°C)
97th Coolest Coolest since: 1972 1899, 1978
29th Warmest Warmest since: 1955 2012
Jan–Apr 1973
4-Month
40.7°F
(4.8°C)
38.3°F
(3.5°C)
2.4°F
(1.3°C)
103rd Coolest Coolest since: 1972 1912
23rd Warmest Warmest since: 1954 2012
Dec 1972–Apr 1973
5-Month
38.1°F
(3.4°C)
36.8°F
(2.7°C)
1.3°F
(0.7°C)
87th Coolest Coolest since: 1972 1978
38th Warmest Warmest since: 1967 2012
Ties: 1952, 1957
Nov 1972–Apr 1973
6-Month
38.2°F
(3.4°C)
37.8°F
(3.2°C)
0.4°F
(0.2°C)
71st Coolest Coolest since: 1971 1904, 1912
54th Warmest Warmest since: 1972 2012
Oct 1972–Apr 1973
7-Month
40.3°F
(4.6°C)
40.4°F
(4.7°C)
-0.1°F
(-0.1°C)
57th Coolest Coolest since: 1971 1912
68th Warmest Warmest since: 1972 2012
Ties: 1907, 1911, 1961, 2018
Sep 1972–Apr 1973
8-Month
43.9°F
(6.6°C)
43.7°F
(6.5°C)
0.2°F
(0.1°C)
65th Coolest Coolest since: 1971 1904
60th Warmest Warmest since: 1972 2017
Ties: 1896, 2009
Aug 1972–Apr 1973
9-Month
47.3°F
(8.5°C)
47.2°F
(8.4°C)
0.1°F
(0.1°C)
60th Coolest Coolest since: 1971 1918
65th Warmest Warmest since: 1972 2017
Ties: 1896, 1908, 1986, 2013
Jul 1972–Apr 1973
10-Month
50.1°F
(10.1°C)
50.2°F
(10.1°C)
-0.1°F
(0.0°C)
57th Coolest Coolest since: 1971 1918
68th Warmest Warmest since: 1972 2012
Ties: 1928, 1986
Jun 1972–Apr 1973
11-Month
52.0°F
(11.1°C)
52.2°F
(11.2°C)
-0.2°F
(-0.1°C)
52nd Coolest Coolest since: 1971 1904
73rd Warmest Warmest since: 1972 2017
Ties: 1900, 1947, 1984
May 1972–Apr 1973
12-Month
53.0°F
(11.7°C)
53.1°F
(11.7°C)
-0.1°F
(0.0°C)
52nd Coolest Coolest since: 1970 1918
73rd Warmest Warmest since: 1972 2017
Ties: 1897, 1900, 1903, 1961, 1986
Nov 1971–Apr 1973
18-Month
48.3°F
(9.1°C)
48.0°F
(8.9°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1971 1905
53rd Warmest Warmest since: 1972 2017
Ties: 1938, 1948, 1966, 2004
May 1971–Apr 1973
24-Month
53.5°F
(11.9°C)
53.1°F
(11.7°C)
0.4°F
(0.2°C)
80th Coolest Coolest since: 1971 1905
44th Warmest Warmest since: 1972 2017
Ties: 1945, 1949, 1953, 1958, 1966, 1967, 1976, 1981, 1993
May 1970–Apr 1973
36-Month
53.4°F
(11.9°C)
53.1°F
(11.7°C)
0.3°F
(0.2°C)
72nd Coolest Coolest since: 1972 1979
51st Warmest Warmest since: 1967 2018
Ties: 1916, 1936, 1958, 1967, 1985
May 1969–Apr 1973
48-Month
52.9°F
(11.6°C)
53.1°F
(11.7°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1972 1980
81st Warmest Warmest since: 1968 2019
Ties: 1909, 1965, 1968, 1998
May 1968–Apr 1973
60-Month
52.7°F
(11.5°C)
53.1°F
(11.7°C)
-0.4°F
(-0.2°C)
28th Coolest Coolest since: 1972 1906
93rd Warmest Warmest since: 1969 1935
Ties: 1900, 1902, 1914, 1921, 1969

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/