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 3. West

Average Temperature Rankings, April 1998

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1998
1-Month
52.1°F
(11.2°C)
51.3°F
(10.7°C)
0.8°F
(0.5°C)
76th Coolest Coolest since: 1997 2018
51st Warmest Warmest since: 1994 2010
Ties: 1932, 1965, 1978, 2002
Mar–Apr 1998
2-Month
45.6°F
(7.6°C)
45.3°F
(7.4°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1997 1960
56th Warmest Warmest since: 1995 2012
Ties: 1936, 1941, 1995
Feb–Apr 1998
3-Month
43.5°F
(6.4°C)
39.5°F
(4.2°C)
4.0°F
(2.2°C)
112th Coolest Coolest since: 1997 1899
15th Warmest Warmest since: 1991 2012
Ties: 1954
Jan–Apr 1998
4-Month
40.0°F
(4.4°C)
35.6°F
(2.0°C)
4.4°F
(2.4°C)
117th Coolest Coolest since: 1997 1912
10th Warmest Warmest since: 1990 2012
Dec 1997–Apr 1998
5-Month
38.1°F
(3.4°C)
34.1°F
(1.2°C)
4.0°F
(2.2°C)
118th Coolest Coolest since: 1997 1978
8th Warmest Warmest since: 1992 2012
Ties: 2002
Nov 1997–Apr 1998
6-Month
38.1°F
(3.4°C)
35.1°F
(1.7°C)
3.0°F
(1.7°C)
113th Coolest Coolest since: 1997 1904, 1912, 1978
13th Warmest Warmest since: 1991 2012
Ties: 1919, 1991
Oct 1997–Apr 1998
7-Month
40.5°F
(4.7°C)
37.9°F
(3.3°C)
2.6°F
(1.4°C)
111th Coolest Coolest since: 1997 1912
15th Warmest Warmest since: 1976 2012
Sep 1997–Apr 1998
8-Month
43.8°F
(6.6°C)
41.4°F
(5.2°C)
2.4°F
(1.4°C)
111th Coolest Coolest since: 1997 1904, 1978
15th Warmest Warmest since: 1987 2017
Aug 1997–Apr 1998
9-Month
46.9°F
(8.3°C)
45.1°F
(7.3°C)
1.8°F
(1.0°C)
110th Coolest Coolest since: 1997 1978
16th Warmest Warmest since: 1991 2017
Ties: 1991, 2005
Jul 1997–Apr 1998
10-Month
49.7°F
(9.8°C)
48.1°F
(8.9°C)
1.6°F
(0.9°C)
106th Coolest Coolest since: 1997 1904
20th Warmest Warmest since: 1992 2012
Ties: 1919, 1991, 1992
Jun 1997–Apr 1998
11-Month
51.6°F
(10.9°C)
50.2°F
(10.1°C)
1.4°F
(0.8°C)
101st Coolest Coolest since: 1997 1904
25th Warmest Warmest since: 1992 2017
Ties: 1937, 2020
May 1997–Apr 1998
12-Month
52.1°F
(11.2°C)
51.3°F
(10.7°C)
0.8°F
(0.5°C)
91st Coolest Coolest since: 1997 1918
35th Warmest Warmest since: 1992 2017
Ties: 1974
Nov 1996–Apr 1998
18-Month
46.0°F
(7.8°C)
45.9°F
(7.7°C)
0.1°F
(0.1°C)
65th Coolest Coolest since: 1997 1979
60th Warmest Warmest since: 1995 2017
Ties: 1901, 2019
May 1996–Apr 1998
24-Month
51.0°F
(10.6°C)
51.3°F
(10.7°C)
-0.3°F
(-0.1°C)
43rd Coolest Coolest since: 1997 1905
82nd Warmest Warmest since: 1995 2017
Ties: 1947, 1977, 1986, 1995
May 1995–Apr 1998
36-Month
50.6°F
(10.3°C)
51.2°F
(10.7°C)
-0.6°F
(-0.4°C)
23rd Coolest Coolest since: 1997 1979
101st Warmest Warmest since: 1997 2018
Ties: 1899, 1900, 1901, 1927, 1953, 1961, 1977, 1996, 1997
May 1994–Apr 1998
48-Month
50.9°F
(10.5°C)
51.2°F
(10.7°C)
-0.3°F
(-0.2°C)
36th Coolest Coolest since: 1997 1980
87th Warmest Warmest since: 1995 1935
Ties: 1901, 1926, 1930, 1953, 1977, 1985
May 1993–Apr 1998
60-Month
50.8°F
(10.4°C)
51.2°F
(10.7°C)
-0.4°F
(-0.3°C)
28th Coolest Coolest since: 1997 1906, 1979
94th Warmest Warmest since: 1996 1935
Ties: 1902, 1913, 1928, 1964, 1965, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2021, retrieved on January 18, 2021 from https://www.ncdc.noaa.gov/cag/