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


Illinois, Climate Division 6. West Southwest

Average Temperature Rankings, April 2002

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 2002
1-Month
55.2°F
(12.9°C)
53.0°F
(11.7°C)
2.2°F
(1.2°C)
91st Coolest Coolest since: 2000 1907
36th Warmest Warmest since: 2001 1896
Mar–Apr 2002
2-Month
47.1°F
(8.4°C)
47.3°F
(8.5°C)
-0.2°F
(-0.1°C)
63rd Coolest Coolest since: 1997 1926
64th Warmest Warmest since: 2001 2012
Feb–Apr 2002
3-Month
43.5°F
(6.4°C)
42.0°F
(5.6°C)
1.5°F
(0.8°C)
91st Coolest Coolest since: 2001 1899, 1978
36th Warmest Warmest since: 2001 2012
Ties: 1985, 2001
Jan–Apr 2002
4-Month
41.3°F
(5.2°C)
38.2°F
(3.4°C)
3.1°F
(1.8°C)
111th Coolest Coolest since: 2001 1912
16th Warmest Warmest since: 2000 2012
Ties: 1991
Dec 2001–Apr 2002
5-Month
40.5°F
(4.7°C)
36.8°F
(2.7°C)
3.7°F
(2.0°C)
118th Coolest Coolest since: 2001 1978
8th Warmest Warmest since: 2000 2012
Ties: 2006
Nov 2001–Apr 2002
6-Month
42.2°F
(5.7°C)
37.7°F
(3.2°C)
4.5°F
(2.5°C)
120th Coolest Coolest since: 2001 1904, 1912
6th Warmest Warmest since: 2000 2012
Oct 2001–Apr 2002
7-Month
44.0°F
(6.7°C)
40.3°F
(4.6°C)
3.7°F
(2.1°C)
120th Coolest Coolest since: 2001 1912
6th Warmest Warmest since: 2000 2012
Ties: 1921
Sep 2001–Apr 2002
8-Month
46.8°F
(8.2°C)
43.8°F
(6.6°C)
3.0°F
(1.6°C)
118th Coolest Coolest since: 2001 1904
8th Warmest Warmest since: 2000 2017
Ties: 1954
Aug 2001–Apr 2002
9-Month
50.0°F
(10.0°C)
47.2°F
(8.4°C)
2.8°F
(1.6°C)
120th Coolest Coolest since: 2001 1918
6th Warmest Warmest since: 1999 2017
Ties: 1954, 1999
Jul 2001–Apr 2002
10-Month
52.7°F
(11.5°C)
50.2°F
(10.1°C)
2.5°F
(1.4°C)
118th Coolest Coolest since: 2001 1918
8th Warmest Warmest since: 2000 2012
Jun 2001–Apr 2002
11-Month
54.3°F
(12.4°C)
52.2°F
(11.2°C)
2.1°F
(1.2°C)
115th Coolest Coolest since: 2001 1904
11th Warmest Warmest since: 2000 2017
Ties: 1942
May 2001–Apr 2002
12-Month
55.3°F
(12.9°C)
53.2°F
(11.8°C)
2.1°F
(1.1°C)
115th Coolest Coolest since: 2001 1918
11th Warmest Warmest since: 2000 2017
Ties: 1942
Nov 2000–Apr 2002
18-Month
48.9°F
(9.4°C)
48.0°F
(8.9°C)
0.9°F
(0.5°C)
96th Coolest Coolest since: 1998 1905
29th Warmest Warmest since: 2001 2017
Ties: 1950, 1974
May 2000–Apr 2002
24-Month
53.9°F
(12.2°C)
53.1°F
(11.7°C)
0.8°F
(0.5°C)
94th Coolest Coolest since: 1998 1905
31st Warmest Warmest since: 2001 2017
Ties: 1946, 1957
May 1999–Apr 2002
36-Month
54.4°F
(12.4°C)
53.1°F
(11.7°C)
1.3°F
(0.7°C)
108th Coolest Coolest since: 1999 1979
16th Warmest Warmest since: 2001 2018
Ties: 1923, 1992
May 1998–Apr 2002
48-Month
54.7°F
(12.6°C)
53.1°F
(11.7°C)
1.6°F
(0.9°C)
120th Coolest Coolest since: 2001 1980
3rd Warmest Warmest since: 1957 2019
Ties: 1956, 1957, 2020
May 1997–Apr 2002
60-Month
54.5°F
(12.5°C)
53.0°F
(11.7°C)
1.5°F
(0.8°C)
118th Coolest Coolest since: 2001 1906
4th Warmest Warmest since: 1957 2020
Ties: 2019

Citing This Page

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