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 1909

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1909
1-Month
51.7°F
(10.9°C)
53.0°F
(11.7°C)
-1.3°F
(-0.8°C)
39th Coolest Coolest since: 1907 1907
87th Warmest Warmest since: 1908 1896
Ties: 2008
Mar–Apr 1909
2-Month
46.0°F
(7.8°C)
47.4°F
(8.6°C)
-1.4°F
(-0.8°C)
40th Coolest Coolest since: 1906 1926
86th Warmest Warmest since: 1908 2012
Ties: 1952
Feb–Apr 1909
3-Month
42.2°F
(5.7°C)
42.0°F
(5.6°C)
0.2°F
(0.1°C)
63rd Coolest Coolest since: 1907 1899, 1978
63rd Warmest Warmest since: 1908 2012
Ties: 1903, 1929, 1956, 1983, 2003, 2007
Jan–Apr 1909
4-Month
38.9°F
(3.8°C)
38.3°F
(3.5°C)
0.6°F
(0.3°C)
76th Coolest Coolest since: 1906 1912
50th Warmest Warmest since: 1908 2012
Dec 1908–Apr 1909
5-Month
38.0°F
(3.3°C)
36.9°F
(2.7°C)
1.1°F
(0.6°C)
84th Coolest Coolest since: 1907 1978
41st Warmest Warmest since: 1908 2012
Nov 1908–Apr 1909
6-Month
39.0°F
(3.9°C)
37.8°F
(3.2°C)
1.2°F
(0.7°C)
90th Coolest Coolest since: 1908 1904, 1912
35th Warmest Warmest to Date 2012
Oct 1908–Apr 1909
7-Month
41.1°F
(5.1°C)
40.3°F
(4.6°C)
0.8°F
(0.5°C)
82nd Coolest Coolest since: 1908 1912
43rd Warmest Warmest since: 1903 2012
Ties: 1903, 1945
Sep 1908–Apr 1909
8-Month
44.7°F
(7.1°C)
43.7°F
(6.5°C)
1.0°F
(0.6°C)
90th Coolest Coolest since: 1908 1904
35th Warmest Warmest since: 1898 2017
Ties: 1928, 1953, 1990
Aug 1908–Apr 1909
9-Month
48.0°F
(8.9°C)
47.2°F
(8.4°C)
0.8°F
(0.5°C)
88th Coolest Coolest since: 1908 1918
37th Warmest Warmest since: 1898 2017
Ties: 1922, 1925
Jul 1908–Apr 1909
10-Month
50.8°F
(10.4°C)
50.2°F
(10.1°C)
0.6°F
(0.3°C)
85th Coolest Coolest since: 1908 1918
40th Warmest Warmest since: 1898 2012
Ties: 1941, 1945, 1990, 2011, 2013
Jun 1908–Apr 1909
11-Month
52.5°F
(11.4°C)
52.2°F
(11.2°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 1908 1904
55th Warmest Warmest since: 1901 2017
Ties: 1983, 2003, 2019
May 1908–Apr 1909
12-Month
53.5°F
(11.9°C)
53.2°F
(11.8°C)
0.3°F
(0.1°C)
73rd Coolest Coolest since: 1908 1918
52nd Warmest Warmest since: 1901 2017
Ties: 1941, 1985
Nov 1907–Apr 1909
18-Month
48.6°F
(9.2°C)
48.0°F
(8.9°C)
0.6°F
(0.3°C)
84th Coolest Coolest since: 1908 1905
40th Warmest Warmest to Date 2017
Ties: 1947, 1957
May 1907–Apr 1909
24-Month
52.9°F
(11.6°C)
53.1°F
(11.7°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1908 1905
83rd Warmest Warmest since: 1907 2017
Ties: 1902, 1907, 1916, 1928, 1982, 1996
May 1906–Apr 1909
36-Month
53.0°F
(11.7°C)
53.1°F
(11.7°C)
-0.1°F
(0.0°C)
49th Coolest Coolest since: 1908 1979
74th Warmest Warmest since: 1903 2018
Ties: 1902, 1903
May 1905–Apr 1909
48-Month
52.9°F
(11.6°C)
53.1°F
(11.7°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1908 1980
81st Warmest Warmest since: 1903 2019
Ties: 1965, 1968, 1973, 1998
May 1904–Apr 1909
60-Month
52.5°F
(11.4°C)
53.1°F
(11.7°C)
-0.6°F
(-0.3°C)
18th Coolest Coolest since: 1908 1906
103rd Warmest Warmest since: 1903 1935
Ties: 1903, 1913, 1919, 1929

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 22, 2019 from https://www.ncdc.noaa.gov/cag/