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 1917

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1917
1-Month
50.5°F
(10.3°C)
53.0°F
(11.7°C)
-2.5°F
(-1.4°C)
24th Coolest Coolest since: 1911 1907
103rd Warmest Warmest since: 1916 1896
Mar–Apr 1917
2-Month
46.6°F
(8.1°C)
47.4°F
(8.6°C)
-0.8°F
(-0.5°C)
49th Coolest Coolest since: 1916 1926
78th Warmest Warmest since: 1915 2012
Ties: 1907, 1953, 1970, 1971, 1997
Feb–Apr 1917
3-Month
39.7°F
(4.3°C)
42.0°F
(5.6°C)
-2.3°F
(-1.3°C)
32nd Coolest Coolest since: 1916 1899, 1978
95th Warmest Warmest since: 1916 2012
Ties: 1916
Jan–Apr 1917
4-Month
37.2°F
(2.9°C)
38.3°F
(3.5°C)
-1.1°F
(-0.6°C)
38th Coolest Coolest since: 1916 1912
89th Warmest Warmest since: 1916 2012
Ties: 1914, 1916, 1929, 1977, 1988
Dec 1916–Apr 1917
5-Month
35.5°F
(1.9°C)
36.8°F
(2.7°C)
-1.3°F
(-0.8°C)
26th Coolest Coolest since: 1912 1978
100th Warmest Warmest since: 1916 2012
Ties: 1993
Nov 1916–Apr 1917
6-Month
37.0°F
(2.8°C)
37.8°F
(3.2°C)
-0.8°F
(-0.4°C)
35th Coolest Coolest since: 1912 1904, 1912
91st Warmest Warmest since: 1916 2012
Ties: 1906, 2019
Oct 1916–Apr 1917
7-Month
39.6°F
(4.2°C)
40.3°F
(4.6°C)
-0.7°F
(-0.4°C)
35th Coolest Coolest since: 1912 1912
91st Warmest Warmest since: 1916 2012
Sep 1916–Apr 1917
8-Month
42.8°F
(6.0°C)
43.8°F
(6.6°C)
-1.0°F
(-0.6°C)
33rd Coolest Coolest since: 1912 1904
93rd Warmest Warmest since: 1916 2017
Ties: 2001
Aug 1916–Apr 1917
9-Month
46.6°F
(8.1°C)
47.2°F
(8.4°C)
-0.6°F
(-0.3°C)
37th Coolest Coolest since: 1916 1918
89th Warmest Warmest since: 1915 2017
Ties: 1906, 1924, 1965
Jul 1916–Apr 1917
10-Month
50.0°F
(10.0°C)
50.1°F
(10.1°C)
-0.1°F
(-0.1°C)
50th Coolest Coolest since: 1916 1918
76th Warmest Warmest since: 1915 2012
Ties: 1896, 1910, 1913, 1933, 1971
Jun 1916–Apr 1917
11-Month
51.6°F
(10.9°C)
52.2°F
(11.2°C)
-0.6°F
(-0.3°C)
38th Coolest Coolest since: 1916 1904
88th Warmest Warmest since: 1915 2017
Ties: 1906, 1959, 2010
May 1916–Apr 1917
12-Month
52.7°F
(11.5°C)
53.2°F
(11.8°C)
-0.5°F
(-0.3°C)
43rd Coolest Coolest since: 1916 1918
83rd Warmest Warmest since: 1915 2017
Ties: 1947, 1984
Nov 1915–Apr 1917
18-Month
47.6°F
(8.7°C)
48.0°F
(8.9°C)
-0.4°F
(-0.2°C)
37th Coolest Coolest since: 1916 1905
88th Warmest Warmest since: 1915 2017
Ties: 1908, 1911, 1926, 1929, 1937, 1944
May 1915–Apr 1917
24-Month
52.2°F
(11.2°C)
53.1°F
(11.7°C)
-0.9°F
(-0.5°C)
18th Coolest Coolest since: 1913 1905
107th Warmest Warmest since: 1916 2017
Ties: 1899, 1926, 1930, 1971
May 1914–Apr 1917
36-Month
52.8°F
(11.6°C)
53.1°F
(11.7°C)
-0.3°F
(-0.1°C)
38th Coolest Coolest since: 1914 1979
86th Warmest Warmest since: 1916 2018
Ties: 1911, 1914, 1929, 1951, 1961, 1964, 1968, 1972
May 1913–Apr 1917
48-Month
53.2°F
(11.8°C)
53.1°F
(11.7°C)
0.1°F
(0.1°C)
55th Coolest Coolest since: 1915 1980
68th Warmest Warmest since: 1916 2019
Ties: 1959
May 1912–Apr 1917
60-Month
53.1°F
(11.7°C)
53.0°F
(11.7°C)
0.1°F
(0.0°C)
53rd Coolest Coolest since: 1916 1906
69th Warmest Warmest to Date 2020
Ties: 1926, 1961, 1966

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2021, retrieved on January 20, 2021 from https://www.ncdc.noaa.gov/cag/