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 6. West Southwest

Average Temperature Rankings, April 2000

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 2000
1-Month
53.0°F
(11.7°C)
53.0°F
(11.7°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1997 1907
71st Warmest Warmest since: 1999 1896
Mar–Apr 2000
2-Month
49.9°F
(9.9°C)
47.3°F
(8.5°C)
2.6°F
(1.4°C)
98th Coolest Coolest since: 1999 1926
28th Warmest Warmest since: 1991 2012
Feb–Apr 2000
3-Month
46.6°F
(8.1°C)
42.0°F
(5.6°C)
4.6°F
(2.5°C)
118th Coolest Coolest since: 1999 1899, 1978
8th Warmest Warmest since: 1991 2012
Ties: 2016
Jan–Apr 2000
4-Month
42.3°F
(5.7°C)
38.2°F
(3.4°C)
4.1°F
(2.3°C)
117th Coolest Coolest since: 1999 1912
9th Warmest Warmest since: 1992 2012
Dec 1999–Apr 2000
5-Month
40.8°F
(4.9°C)
36.8°F
(2.7°C)
4.0°F
(2.2°C)
119th Coolest Coolest since: 1999 1978
6th Warmest Warmest since: 1992 2012
Nov 1999–Apr 2000
6-Month
42.4°F
(5.8°C)
37.8°F
(3.2°C)
4.6°F
(2.6°C)
121st Coolest Coolest since: 1999 1904, 1912
4th Warmest Warmest to Date 2012
Oct 1999–Apr 2000
7-Month
44.3°F
(6.8°C)
40.4°F
(4.7°C)
3.9°F
(2.1°C)
120th Coolest Coolest since: 1999 1912
5th Warmest Warmest since: 1932 2012
Sep 1999–Apr 2000
8-Month
47.0°F
(8.3°C)
43.7°F
(6.5°C)
3.3°F
(1.8°C)
118th Coolest Coolest since: 1999 1904
7th Warmest Warmest since: 1932 2017
Aug 1999–Apr 2000
9-Month
49.9°F
(9.9°C)
47.2°F
(8.4°C)
2.7°F
(1.5°C)
116th Coolest Coolest since: 1998 1918
9th Warmest Warmest since: 1999 2017
Ties: 1921
Jul 1999–Apr 2000
10-Month
52.8°F
(11.6°C)
50.1°F
(10.1°C)
2.7°F
(1.5°C)
119th Coolest Coolest since: 1999 1918
6th Warmest Warmest since: 1954 2012
Ties: 1954
Jun 1999–Apr 2000
11-Month
54.7°F
(12.6°C)
52.2°F
(11.2°C)
2.5°F
(1.4°C)
117th Coolest Coolest since: 1999 1904
8th Warmest Warmest since: 1955 2017
May 1999–Apr 2000
12-Month
55.5°F
(13.1°C)
53.2°F
(11.8°C)
2.3°F
(1.3°C)
117th Coolest Coolest since: 1998 1918
8th Warmest Warmest since: 1999 2017
Ties: 1935, 1992
Nov 1998–Apr 2000
18-Month
50.6°F
(10.3°C)
48.0°F
(8.9°C)
2.6°F
(1.4°C)
120th Coolest Coolest since: 1999 1905
4th Warmest Warmest since: 1992 2017
Ties: 1932, 1954, 1992, 2012
May 1998–Apr 2000
24-Month
55.6°F
(13.1°C)
53.2°F
(11.8°C)
2.4°F
(1.3°C)
122nd Coolest Coolest since: 1999 1905
2nd Warmest Warmest since: 1955 2017
Ties: 1955, 2013
May 1997–Apr 2000
36-Month
55.0°F
(12.8°C)
53.1°F
(11.7°C)
1.9°F
(1.1°C)
118th Coolest Coolest since: 1999 1979
5th Warmest Warmest since: 1955 2018
May 1996–Apr 2000
48-Month
54.3°F
(12.4°C)
53.1°F
(11.7°C)
1.2°F
(0.7°C)
109th Coolest Coolest since: 1999 1980
13th Warmest Warmest since: 1957 2019
Ties: 2009
May 1995–Apr 2000
60-Month
53.8°F
(12.1°C)
53.1°F
(11.7°C)
0.7°F
(0.4°C)
93rd Coolest Coolest since: 1999 1906
28th Warmest Warmest since: 1992 1935
Ties: 1938, 1943, 1955, 1989, 2005, 2014

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/