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 2019. For more information, please see Climatological Rankings.


Illinois, Climate Division 3. West

Average Temperature Rankings, April 1986

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1986
1-Month
56.2°F
(13.4°C)
51.3°F
(10.7°C)
4.9°F
(2.7°C)
115th Coolest Coolest since: 1984 2018
11th Warmest Warmest since: 1985 2010
Ties: 1948
Mar–Apr 1986
2-Month
49.7°F
(9.8°C)
45.2°F
(7.3°C)
4.5°F
(2.5°C)
114th Coolest Coolest since: 1984 1960
12th Warmest Warmest since: 1985 2012
Feb–Apr 1986
3-Month
41.4°F
(5.2°C)
39.5°F
(4.2°C)
1.9°F
(1.0°C)
95th Coolest Coolest since: 1985 1899
31st Warmest Warmest since: 1985 2012
Ties: 1935, 1955, 1957, 1985
Jan–Apr 1986
4-Month
37.9°F
(3.3°C)
35.6°F
(2.0°C)
2.3°F
(1.3°C)
101st Coolest Coolest since: 1985 1912
25th Warmest Warmest since: 1981 2012
Ties: 1945, 1999
Dec 1985–Apr 1986
5-Month
34.1°F
(1.2°C)
34.2°F
(1.2°C)
-0.1°F
(0.0°C)
59th Coolest Coolest since: 1984 1978
66th Warmest Warmest since: 1985 2012
Ties: 1910, 2019
Nov 1985–Apr 1986
6-Month
34.7°F
(1.5°C)
35.1°F
(1.7°C)
-0.4°F
(-0.2°C)
46th Coolest Coolest since: 1984 1904, 1912, 1978
79th Warmest Warmest since: 1985 2012
Ties: 1898, 1948
Oct 1985–Apr 1986
7-Month
37.6°F
(3.1°C)
37.9°F
(3.3°C)
-0.3°F
(-0.2°C)
45th Coolest Coolest since: 1984 1912
80th Warmest Warmest since: 1985 2012
Ties: 1901, 1924, 2009
Sep 1985–Apr 1986
8-Month
41.2°F
(5.1°C)
41.4°F
(5.2°C)
-0.2°F
(-0.1°C)
47th Coolest Coolest since: 1984 1904, 1978
78th Warmest Warmest since: 1985 2017
Ties: 1900, 1924, 1930, 2003, 2013, 2018
Aug 1985–Apr 1986
9-Month
44.4°F
(6.9°C)
45.0°F
(7.2°C)
-0.6°F
(-0.3°C)
39th Coolest Coolest since: 1982 1978
86th Warmest Warmest since: 1985 2017
Ties: 1952, 2018
Jul 1985–Apr 1986
10-Month
47.4°F
(8.6°C)
48.1°F
(8.9°C)
-0.7°F
(-0.3°C)
36th Coolest Coolest since: 1982 1904
89th Warmest Warmest since: 1985 2012
Ties: 1940, 1944, 1952
Jun 1985–Apr 1986
11-Month
49.4°F
(9.7°C)
50.3°F
(10.2°C)
-0.9°F
(-0.5°C)
32nd Coolest Coolest since: 1982 1904
93rd Warmest Warmest since: 1985 2017
Ties: 1929, 1965
May 1985–Apr 1986
12-Month
50.6°F
(10.3°C)
51.2°F
(10.7°C)
-0.6°F
(-0.4°C)
34th Coolest Coolest since: 1982 1918
91st Warmest Warmest since: 1985 2017
Ties: 1902, 1944, 1952, 1960, 1980, 2010
Nov 1984–Apr 1986
18-Month
45.7°F
(7.6°C)
45.8°F
(7.7°C)
-0.1°F
(-0.1°C)
51st Coolest Coolest since: 1985 1979
73rd Warmest Warmest since: 1984 2017
Ties: 1941
May 1984–Apr 1986
24-Month
51.0°F
(10.6°C)
51.2°F
(10.7°C)
-0.2°F
(-0.1°C)
43rd Coolest Coolest since: 1983 1905
81st Warmest Warmest since: 1985 2017
Ties: 1947, 1977, 1995, 1998
May 1983–Apr 1986
36-Month
51.0°F
(10.6°C)
51.2°F
(10.7°C)
-0.2°F
(-0.1°C)
45th Coolest Coolest since: 1984 1979
78th Warmest Warmest since: 1985 2018
Ties: 1908, 1929, 1975, 2011
May 1982–Apr 1986
48-Month
51.3°F
(10.7°C)
51.2°F
(10.7°C)
0.1°F
(0.0°C)
64th Coolest Coolest since: 1985 1980
58th Warmest Warmest since: 1976 1935
Ties: 1931, 1947, 1949, 2010, 2011
May 1981–Apr 1986
60-Month
50.8°F
(10.4°C)
51.2°F
(10.7°C)
-0.4°F
(-0.3°C)
28th Coolest Coolest since: 1983 1906, 1979
93rd Warmest Warmest since: 1985 1935
Ties: 1902, 1913, 1928, 1964, 1965, 1998

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/