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 5. East

Average Temperature Rankings, April 1987

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1987
1-Month
51.9°F
(11.1°C)
49.8°F
(9.9°C)
2.1°F
(1.2°C)
90th Coolest Coolest since: 1984 1907
36th Warmest Warmest since: 1986 2010
Ties: 1994
Mar–Apr 1987
2-Month
47.4°F
(8.6°C)
44.0°F
(6.7°C)
3.4°F
(1.9°C)
103rd Coolest Coolest since: 1984 1926
23rd Warmest Warmest since: 1986 2012
Ties: 1955, 1963
Feb–Apr 1987
3-Month
42.9°F
(6.1°C)
38.6°F
(3.7°C)
4.3°F
(2.4°C)
114th Coolest Coolest since: 1986 1978
12th Warmest Warmest since: 1976 2012
Ties: 1925
Jan–Apr 1987
4-Month
38.3°F
(3.5°C)
34.9°F
(1.6°C)
3.4°F
(1.9°C)
110th Coolest Coolest since: 1986 1912
16th Warmest Warmest since: 1976 2012
Dec 1986–Apr 1987
5-Month
36.8°F
(2.7°C)
33.5°F
(0.8°C)
3.3°F
(1.9°C)
112th Coolest Coolest since: 1986 1904
13th Warmest Warmest since: 1983 2012
Ties: 1919, 1983
Nov 1986–Apr 1987
6-Month
36.8°F
(2.7°C)
34.5°F
(1.4°C)
2.3°F
(1.3°C)
103rd Coolest Coolest since: 1986 1904
22nd Warmest Warmest since: 1983 2012
Ties: 1946
Oct 1986–Apr 1987
7-Month
39.3°F
(4.1°C)
37.2°F
(2.9°C)
2.1°F
(1.2°C)
104th Coolest Coolest since: 1986 1904
21st Warmest Warmest since: 1983 2012
Ties: 1974
Sep 1986–Apr 1987
8-Month
43.0°F
(6.1°C)
40.8°F
(4.9°C)
2.2°F
(1.2°C)
107th Coolest Coolest since: 1986 1904
18th Warmest Warmest since: 1983 2017
Ties: 1983
Aug 1986–Apr 1987
9-Month
45.8°F
(7.7°C)
44.2°F
(6.8°C)
1.6°F
(0.9°C)
100th Coolest Coolest since: 1986 1904
25th Warmest Warmest since: 1983 2017
Jul 1986–Apr 1987
10-Month
48.9°F
(9.4°C)
47.2°F
(8.4°C)
1.7°F
(1.0°C)
107th Coolest Coolest since: 1986 1904
18th Warmest Warmest since: 1976 2017
Ties: 1939
Jun 1986–Apr 1987
11-Month
51.0°F
(10.6°C)
49.3°F
(9.6°C)
1.7°F
(1.0°C)
107th Coolest Coolest since: 1986 1904
18th Warmest Warmest since: 1976 2017
Ties: 1922, 1974, 1995
May 1986–Apr 1987
12-Month
52.0°F
(11.1°C)
50.3°F
(10.2°C)
1.7°F
(0.9°C)
110th Coolest Coolest since: 1986 1904, 1918
15th Warmest Warmest since: 1976 2017
Ties: 1922, 2008
Nov 1985–Apr 1987
18-Month
46.4°F
(8.0°C)
45.0°F
(7.2°C)
1.4°F
(0.8°C)
100th Coolest Coolest since: 1986 1905
24th Warmest Warmest since: 1976 2017
Ties: 1974, 1976, 1989, 2001, 2002, 2011
May 1985–Apr 1987
24-Month
51.3°F
(10.7°C)
50.3°F
(10.2°C)
1.0°F
(0.5°C)
98th Coolest Coolest since: 1986 1905
26th Warmest Warmest since: 1956 2017
Ties: 1938, 1956, 1990, 1991
May 1984–Apr 1987
36-Month
51.3°F
(10.7°C)
50.3°F
(10.2°C)
1.0°F
(0.5°C)
95th Coolest Coolest since: 1986 1906
28th Warmest Warmest since: 1957 2018
Ties: 1939, 1957, 1993, 2003, 2005
May 1983–Apr 1987
48-Month
50.9°F
(10.5°C)
50.3°F
(10.2°C)
0.6°F
(0.3°C)
82nd Coolest Coolest since: 1986 1905
40th Warmest Warmest since: 1976 2019
Ties: 1945, 1958, 1994, 1995, 2010
May 1982–Apr 1987
60-Month
51.1°F
(10.6°C)
50.3°F
(10.2°C)
0.8°F
(0.4°C)
90th Coolest Coolest since: 1986 1906
31st Warmest Warmest since: 1958 2002
Ties: 1933, 1942, 1995, 1999, 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 11, 2019 from https://www.ncdc.noaa.gov/cag/