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


Illinois, Climate Division 3. West

Average Temperature Rankings, April 1997

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1997
1-Month
47.4°F
(8.6°C)
51.3°F
(10.7°C)
-3.9°F
(-2.1°C)
12th Coolest Coolest since: 1983 2018
115th Warmest Warmest since: 1996 2010
Mar–Apr 1997
2-Month
44.8°F
(7.1°C)
45.3°F
(7.4°C)
-0.5°F
(-0.3°C)
55th Coolest Coolest since: 1996 1960
72nd Warmest Warmest since: 1995 2012
Ties: 1911, 1964, 1971
Feb–Apr 1997
3-Month
40.5°F
(4.7°C)
39.5°F
(4.2°C)
1.0°F
(0.5°C)
83rd Coolest Coolest since: 1996 1899
44th Warmest Warmest since: 1992 2012
Ties: 1948
Jan–Apr 1997
4-Month
35.2°F
(1.8°C)
35.6°F
(2.0°C)
-0.4°F
(-0.2°C)
55th Coolest Coolest since: 1996 1912
72nd Warmest Warmest since: 1995 2012
Ties: 1914, 1984, 1985
Dec 1996–Apr 1997
5-Month
33.7°F
(0.9°C)
34.2°F
(1.2°C)
-0.5°F
(-0.3°C)
49th Coolest Coolest since: 1996 1978
77th Warmest Warmest since: 1995 2012
Ties: 2009, 2015
Nov 1996–Apr 1997
6-Month
33.7°F
(0.9°C)
35.1°F
(1.7°C)
-1.4°F
(-0.8°C)
26th Coolest Coolest since: 1996 1904, 1912, 1978
100th Warmest Warmest since: 1995 2012
Oct 1996–Apr 1997
7-Month
36.7°F
(2.6°C)
37.9°F
(3.3°C)
-1.2°F
(-0.7°C)
28th Coolest Coolest since: 1996 1912
98th Warmest Warmest since: 1995 2012
Ties: 1956, 1969, 1994
Sep 1996–Apr 1997
8-Month
40.1°F
(4.5°C)
41.5°F
(5.3°C)
-1.4°F
(-0.8°C)
25th Coolest Coolest since: 1996 1904, 1978
101st Warmest Warmest since: 1995 2017
Ties: 1975, 1984
Aug 1996–Apr 1997
9-Month
43.7°F
(6.5°C)
45.0°F
(7.2°C)
-1.3°F
(-0.7°C)
22nd Coolest Coolest since: 1996 1978
104th Warmest Warmest since: 1995 2017
Ties: 1960, 1965, 2015
Jul 1996–Apr 1997
10-Month
46.6°F
(8.1°C)
48.1°F
(8.9°C)
-1.5°F
(-0.8°C)
17th Coolest Coolest since: 1993 1904
109th Warmest Warmest since: 1996 2012
Ties: 1962
Jun 1996–Apr 1997
11-Month
48.9°F
(9.4°C)
50.3°F
(10.2°C)
-1.4°F
(-0.8°C)
19th Coolest Coolest since: 1994 1904
107th Warmest Warmest since: 1996 2017
Ties: 1968, 1994
May 1996–Apr 1997
12-Month
49.8°F
(9.9°C)
51.2°F
(10.7°C)
-1.4°F
(-0.8°C)
19th Coolest Coolest since: 1996 1918
107th Warmest Warmest since: 1996 2017
Ties: 1916, 1996
Nov 1995–Apr 1997
18-Month
44.1°F
(6.7°C)
45.8°F
(7.7°C)
-1.7°F
(-1.0°C)
8th Coolest Coolest since: 1980 1979
117th Warmest Warmest since: 1996 2017
Ties: 1899, 1913
May 1995–Apr 1997
24-Month
49.8°F
(9.9°C)
51.2°F
(10.7°C)
-1.4°F
(-0.8°C)
9th Coolest Coolest since: 1994 1905
116th Warmest Warmest since: 1996 2017
Ties: 1969, 1970
May 1994–Apr 1997
36-Month
50.6°F
(10.3°C)
51.3°F
(10.7°C)
-0.7°F
(-0.4°C)
23rd Coolest Coolest since: 1996 1979
101st Warmest Warmest since: 1996 2018
Ties: 1899, 1900, 1901, 1927, 1953, 1961, 1977, 1996, 1998
May 1993–Apr 1997
48-Month
50.4°F
(10.2°C)
51.2°F
(10.7°C)
-0.8°F
(-0.5°C)
17th Coolest Coolest since: 1996 1980
106th Warmest Warmest since: 1995 1935
May 1992–Apr 1997
60-Month
50.2°F
(10.1°C)
51.2°F
(10.7°C)
-1.0°F
(-0.6°C)
9th Coolest Coolest since: 1982 1906, 1979
113th Warmest Warmest since: 1996 1935
Ties: 1920, 1971

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2020, retrieved on September 23, 2020 from https://www.ncdc.noaa.gov/cag/