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 March 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, April 1927

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 1927
1-Month
57.2°F
(14.0°C)
55.3°F
(12.9°C)
1.9°F
(1.1°C)
87th Coolest Coolest since: 1926 1907
40th Warmest Warmest since: 1925 1896
Ties: 2003
Mar–Apr 1927
2-Month
51.6°F
(10.9°C)
50.0°F
(10.0°C)
1.6°F
(0.9°C)
89th Coolest Coolest since: 1926 1926, 1960
38th Warmest Warmest since: 1925 2012
Ties: 1903, 1935, 2020
Feb–Apr 1927
3-Month
48.6°F
(9.2°C)
44.9°F
(7.2°C)
3.7°F
(2.0°C)
115th Coolest Coolest since: 1926 1899
12th Warmest Warmest since: 1925 2012
Ties: 1992
Jan–Apr 1927
4-Month
44.1°F
(6.7°C)
41.4°F
(5.2°C)
2.7°F
(1.5°C)
107th Coolest Coolest since: 1926 1978
20th Warmest Warmest since: 1925 2012
Ties: 1991
Dec 1926–Apr 1927
5-Month
41.8°F
(5.4°C)
40.1°F
(4.5°C)
1.7°F
(0.9°C)
98th Coolest Coolest since: 1926 1978
28th Warmest Warmest since: 1925 2012
Ties: 1972, 1974
Nov 1926–Apr 1927
6-Month
41.3°F
(5.2°C)
40.9°F
(4.9°C)
0.4°F
(0.3°C)
72nd Coolest Coolest since: 1926 1912
54th Warmest Warmest since: 1925 2012
Ties: 1923, 1934, 1945, 2009, 2019
Oct 1926–Apr 1927
7-Month
43.6°F
(6.4°C)
43.2°F
(6.2°C)
0.4°F
(0.2°C)
72nd Coolest Coolest since: 1926 1899, 1978
54th Warmest Warmest since: 1925 2012
Ties: 1907, 1908, 1910, 1914, 1931, 1948, 1952
Sep 1926–Apr 1927
8-Month
47.0°F
(8.3°C)
46.4°F
(8.0°C)
0.6°F
(0.3°C)
80th Coolest Coolest since: 1926 1918
46th Warmest Warmest since: 1925 2017
Ties: 1928, 1931, 1949, 1964, 1983
Aug 1926–Apr 1927
9-Month
50.4°F
(10.2°C)
49.7°F
(9.8°C)
0.7°F
(0.4°C)
81st Coolest Coolest since: 1926 1918
45th Warmest Warmest since: 1925 2017
Ties: 1907, 1937, 1941, 1953, 1990
Jul 1926–Apr 1927
10-Month
53.3°F
(11.8°C)
52.6°F
(11.4°C)
0.7°F
(0.4°C)
82nd Coolest Coolest since: 1926 1918
44th Warmest Warmest since: 1925 2012
Ties: 1923, 1987
Jun 1926–Apr 1927
11-Month
55.0°F
(12.8°C)
54.6°F
(12.6°C)
0.4°F
(0.2°C)
77th Coolest Coolest since: 1926 1918
49th Warmest Warmest since: 1925 2012, 2017
Ties: 1941, 1948, 1967, 2003
May 1926–Apr 1927
12-Month
56.0°F
(13.3°C)
55.4°F
(13.0°C)
0.6°F
(0.3°C)
81st Coolest Coolest since: 1926 1918
45th Warmest Warmest since: 1923 2012, 2017
Ties: 1989
Nov 1925–Apr 1927
18-Month
50.4°F
(10.2°C)
50.5°F
(10.3°C)
-0.1°F
(-0.1°C)
47th Coolest Coolest since: 1924 1979
78th Warmest Warmest since: 1926 2017
Ties: 1907, 1917, 1949, 1984, 1993
May 1925–Apr 1927
24-Month
55.2°F
(12.9°C)
55.4°F
(13.0°C)
-0.2°F
(-0.1°C)
41st Coolest Coolest since: 1926 1978
84th Warmest Warmest since: 1924 2017
Ties: 1907, 1908, 1982, 1996, 2010
May 1924–Apr 1927
36-Month
55.3°F
(12.9°C)
55.4°F
(13.0°C)
-0.1°F
(-0.1°C)
49th Coolest Coolest since: 1926 1979
75th Warmest Warmest since: 1925 2018
Ties: 1903, 1917, 1965, 1975, 1983
May 1923–Apr 1927
48-Month
55.2°F
(12.9°C)
55.4°F
(13.0°C)
-0.2°F
(-0.1°C)
46th Coolest Coolest since: 1921 1980
77th Warmest Warmest since: 1926 2019
Ties: 1911, 1959
May 1922–Apr 1927
60-Month
55.4°F
(13.0°C)
55.3°F
(12.9°C)
0.1°F
(0.1°C)
55th Coolest Coolest since: 1922 1980, 1981
67th Warmest Warmest since: 1926 2020
Ties: 1917, 1967, 1974, 1996

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published April 2021, retrieved on April 19, 2021 from https://www.ncdc.noaa.gov/cag/