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 2019. For more information, please see Climatological Rankings.


Illinois, Climate Division 9. Southeast

Average Temperature Rankings, April 1951

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1951
1-Month
51.7°F
(10.9°C)
55.4°F
(13.0°C)
-3.7°F
(-2.1°C)
15th Coolest Coolest since: 1950 1907
111th Warmest Warmest since: 1949 1896
Mar–Apr 1951
2-Month
47.0°F
(8.3°C)
50.1°F
(10.1°C)
-3.1°F
(-1.8°C)
14th Coolest Coolest since: 1950 1960
112th Warmest Warmest since: 1949 2012
Ties: 1943, 1969, 1975, 1983, 1993
Feb–Apr 1951
3-Month
43.1°F
(6.2°C)
45.0°F
(7.2°C)
-1.9°F
(-1.0°C)
30th Coolest Coolest since: 1947 1978
96th Warmest Warmest since: 1950 2012
Ties: 1924, 1969
Jan–Apr 1951
4-Month
40.5°F
(4.7°C)
41.6°F
(5.3°C)
-1.1°F
(-0.6°C)
39th Coolest Coolest since: 1947 1978
87th Warmest Warmest since: 1950 2012
Ties: 1914
Dec 1950–Apr 1951
5-Month
38.1°F
(3.4°C)
40.3°F
(4.6°C)
-2.2°F
(-1.2°C)
19th Coolest Coolest since: 1940 1978
106th Warmest Warmest since: 1950 2012
Ties: 1958, 1996
Nov 1950–Apr 1951
6-Month
38.1°F
(3.4°C)
41.0°F
(5.0°C)
-2.9°F
(-1.6°C)
14th Coolest Coolest since: 1940 1978
111th Warmest Warmest since: 1950 2012
Oct 1950–Apr 1951
7-Month
41.5°F
(5.3°C)
43.3°F
(6.3°C)
-1.8°F
(-1.0°C)
20th Coolest Coolest since: 1940 1978
105th Warmest Warmest since: 1950 2012, 2017
Sep 1950–Apr 1951
8-Month
44.6°F
(7.0°C)
46.6°F
(8.1°C)
-2.0°F
(-1.1°C)
16th Coolest Coolest since: 1936 1918, 1977
109th Warmest Warmest since: 1950 2017
Aug 1950–Apr 1951
9-Month
47.6°F
(8.7°C)
49.9°F
(9.9°C)
-2.3°F
(-1.2°C)
9th Coolest Coolest since: 1918 1977
116th Warmest Warmest since: 1950 2017
Ties: 1912, 1968, 1982
Jul 1950–Apr 1951
10-Month
50.2°F
(10.1°C)
52.6°F
(11.4°C)
-2.4°F
(-1.3°C)
5th Coolest Coolest since: 1918 1977
120th Warmest Warmest since: 1950 2017
Ties: 1899, 1968
Jun 1950–Apr 1951
11-Month
52.2°F
(11.2°C)
54.5°F
(12.5°C)
-2.3°F
(-1.3°C)
5th Coolest Coolest since: 1918 1977
120th Warmest Warmest since: 1950 2017
May 1950–Apr 1951
12-Month
53.4°F
(11.9°C)
55.4°F
(13.0°C)
-2.0°F
(-1.1°C)
5th Coolest Coolest since: 1936 1977
120th Warmest Warmest since: 1950 2017
Ties: 1936, 1978
Nov 1949–Apr 1951
18-Month
49.7°F
(9.8°C)
50.6°F
(10.3°C)
-0.9°F
(-0.5°C)
24th Coolest Coolest since: 1918 1979
100th Warmest Warmest since: 1950 2017
Ties: 1899, 1963, 1968
May 1949–Apr 1951
24-Month
54.8°F
(12.7°C)
55.5°F
(13.1°C)
-0.7°F
(-0.4°C)
26th Coolest Coolest since: 1919 1978
98th Warmest Warmest since: 1950 2017
Ties: 1913, 1985
May 1948–Apr 1951
36-Month
55.1°F
(12.8°C)
55.4°F
(13.0°C)
-0.3°F
(-0.2°C)
33rd Coolest Coolest since: 1930 1979
90th Warmest Warmest since: 1950 2018
Ties: 1901, 1926, 1930, 1972, 1985, 1986, 1996, 1997
May 1947–Apr 1951
48-Month
55.2°F
(12.9°C)
55.4°F
(13.0°C)
-0.2°F
(-0.1°C)
36th Coolest Coolest since: 1921 1980
86th Warmest Warmest since: 1950 2019
Ties: 1921, 1966, 1986, 1998
May 1946–Apr 1951
60-Month
55.1°F
(12.8°C)
55.4°F
(13.0°C)
-0.3°F
(-0.2°C)
31st Coolest Coolest since: 1920 1981
90th Warmest Warmest since: 1950 1935
Ties: 1904, 1909, 1919

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 23, 2019 from https://www.ncdc.noaa.gov/cag/