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


Illinois, Climate Division 6. West Southwest

Average Temperature Rankings, April 1897

View Period (Months):All1234567891011121824
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1897
1-Month
51.5°F
(10.8°C)
53.0°F
(11.7°C)
-1.5°F
(-0.9°C)
35th Coolest Coolest to Date 1907
92nd Warmest Warmest since: 1896 1896
Ties: 2013
Mar–Apr 1897
2-Month
46.2°F
(7.9°C)
47.3°F
(8.5°C)
-1.1°F
(-0.6°C)
42nd Coolest Coolest to Date 1926
85th Warmest Warmest since: 1896 2012
Ties: 1914, 2008, 2019
Feb–Apr 1897
3-Month
41.5°F
(5.3°C)
42.0°F
(5.6°C)
-0.5°F
(-0.3°C)
52nd Coolest Coolest since: 1895 1899, 1978
75th Warmest Warmest since: 1896 2012
Ties: 1939
Jan–Apr 1897
4-Month
37.6°F
(3.1°C)
38.3°F
(3.5°C)
-0.7°F
(-0.4°C)
50th Coolest Coolest since: 1895 1912
77th Warmest Warmest since: 1896 2012
Ties: 1934, 1968
Dec 1896–Apr 1897
5-Month
37.2°F
(2.9°C)
36.9°F
(2.7°C)
0.3°F
(0.2°C)
68th Coolest Coolest to Date 1978
58th Warmest Warmest since: 1896 2012
Ties: 1934, 2009, 2019
Nov 1896–Apr 1897
6-Month
37.9°F
(3.3°C)
37.8°F
(3.2°C)
0.1°F
(0.1°C)
65th Coolest Coolest to Date 1904, 1912
61st Warmest Warmest since: 1896 2012
Ties: 1924, 1933, 1934
Oct 1896–Apr 1897
7-Month
39.9°F
(4.4°C)
40.3°F
(4.6°C)
-0.4°F
(-0.2°C)
41st Coolest Coolest to Date 1912
85th Warmest Warmest since: 1896 2012
Ties: 1971
Sep 1896–Apr 1897
8-Month
42.9°F
(6.1°C)
43.7°F
(6.5°C)
-0.8°F
(-0.4°C)
35th Coolest Coolest to Date 1904
91st Warmest Warmest since: 1896 2017
Aug 1896–Apr 1897
9-Month
46.5°F
(8.1°C)
47.2°F
(8.4°C)
-0.7°F
(-0.3°C)
32nd Coolest Coolest to Date 1918
94th Warmest Warmest since: 1896 2017
Ties: 1916, 1930, 1984, 2001
Jul 1896–Apr 1897
10-Month
49.5°F
(9.7°C)
50.2°F
(10.1°C)
-0.7°F
(-0.4°C)
36th Coolest Coolest to Date 1918
90th Warmest Warmest since: 1896 2012
Ties: 1944
Jun 1896–Apr 1897
11-Month
51.5°F
(10.8°C)
52.2°F
(11.2°C)
-0.7°F
(-0.4°C)
33rd Coolest Coolest to Date 1904
93rd Warmest Warmest since: 1896 2017
Ties: 1911, 1952, 1958, 1960
May 1896–Apr 1897
12-Month
53.0°F
(11.7°C)
53.1°F
(11.7°C)
-0.1°F
(0.0°C)
52nd Coolest Coolest to Date 1918
74th Warmest Warmest since: 1896 2017
Ties: 1900, 1903, 1961, 1973, 1986
Nov 1895–Apr 1897
18-Month
48.2°F
(9.0°C)
48.0°F
(8.9°C)
0.2°F
(0.1°C)
66th Coolest Coolest to Date 1905
59th Warmest Warmest to Date 2017
Ties: 1910, 1986
May 1895–Apr 1897
24-Month
53.1°F
(11.7°C)
53.2°F
(11.8°C)
-0.1°F
(-0.1°C)
53rd Coolest Coolest to Date 1905
72nd Warmest Warmest to Date 2017
Ties: 1910, 1948, 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2021, retrieved on January 26, 2021 from https://www.ncdc.noaa.gov/cag/