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 May 2019. For more information, please see Climatological Rankings.


Illinois, Climate Division 9. Southeast

Average Temperature Rankings, May 2010

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 2010
1-Month
67.7°F
(19.8°C)
65.0°F
(18.3°C)
2.7°F
(1.5°C)
101st Coolest Coolest since: 2009 1924
25th Warmest Warmest since: 2007 2018
Ties: 2000
Apr–May 2010
2-Month
64.5°F
(18.1°C)
60.2°F
(15.7°C)
4.3°F
(2.4°C)
121st Coolest Coolest since: 2009 1907
5th Warmest Warmest since: 1991 1896
Mar–May 2010
3-Month
58.7°F
(14.8°C)
55.1°F
(12.8°C)
3.6°F
(2.0°C)
118th Coolest Coolest since: 2009 1960
8th Warmest Warmest since: 2007 2012
Feb–May 2010
4-Month
51.6°F
(10.9°C)
50.0°F
(10.0°C)
1.6°F
(0.9°C)
93rd Coolest Coolest since: 2008 1978
33rd Warmest Warmest since: 2009 2012
Ties: 1959, 2007
Jan–May 2010
5-Month
46.8°F
(8.2°C)
46.3°F
(7.9°C)
0.5°F
(0.3°C)
73rd Coolest Coolest since: 2008 1978
53rd Warmest Warmest since: 2009 2012
Ties: 1973, 2018
Dec 2009–May 2010
6-Month
44.7°F
(7.1°C)
44.4°F
(6.9°C)
0.3°F
(0.2°C)
69th Coolest Coolest since: 2008 1978
56th Warmest Warmest since: 2009 2012
Ties: 1937, 1975, 1981, 1983
Nov 2009–May 2010
7-Month
45.5°F
(7.5°C)
44.4°F
(6.9°C)
1.1°F
(0.6°C)
88th Coolest Coolest since: 2009 1978
37th Warmest Warmest since: 2007 2012
Ties: 1986
Oct 2009–May 2010
8-Month
46.5°F
(8.1°C)
46.1°F
(7.8°C)
0.4°F
(0.3°C)
76th Coolest Coolest since: 2009 1978
49th Warmest Warmest since: 2008 2012
Ties: 1916, 1923, 1933, 1983, 1990, 2008
Sep 2009–May 2010
9-Month
49.0°F
(9.4°C)
48.6°F
(9.2°C)
0.4°F
(0.2°C)
72nd Coolest Coolest since: 2003 1978
53rd Warmest Warmest since: 2009 2017
Ties: 1933, 2011
Aug 2009–May 2010
10-Month
51.4°F
(10.8°C)
51.3°F
(10.7°C)
0.1°F
(0.1°C)
53rd Coolest Coolest since: 2001 1978
72nd Warmest Warmest since: 2009 2017
Ties: 1910, 1913, 1916, 1928, 1945, 1990
Jul 2009–May 2010
11-Month
53.4°F
(11.9°C)
53.7°F
(12.1°C)
-0.3°F
(-0.2°C)
39th Coolest Coolest since: 2001 1977
86th Warmest Warmest since: 2009 2012, 2017
Ties: 1897
Jun 2009–May 2010
12-Month
55.4°F
(13.0°C)
55.5°F
(13.1°C)
-0.1°F
(-0.1°C)
52nd Coolest Coolest since: 2001 1977
73rd Warmest Warmest since: 2009 2012, 2017
Ties: 1910, 1956, 1965, 1967, 1989
Dec 2008–May 2010
18-Month
51.9°F
(11.1°C)
51.7°F
(10.9°C)
0.2°F
(0.2°C)
65th Coolest Coolest since: 2009 1979
59th Warmest Warmest since: 2008 2017
Ties: 1910, 1946
Jun 2008–May 2010
24-Month
55.5°F
(13.1°C)
55.4°F
(13.0°C)
0.1°F
(0.1°C)
55th Coolest Coolest since: 1998 1978
69th Warmest Warmest since: 2009 2017
Ties: 1897, 1903, 1908, 1911, 1965, 1995
Jun 2007–May 2010
36-Month
55.8°F
(13.2°C)
55.4°F
(13.0°C)
0.4°F
(0.2°C)
76th Coolest Coolest since: 1998 1979
47th Warmest Warmest since: 2009 2018
Ties: 1927, 1938, 1940, 1941, 1946, 1989, 1991
Jun 2006–May 2010
48-Month
56.0°F
(13.3°C)
55.4°F
(13.0°C)
0.6°F
(0.3°C)
87th Coolest Coolest since: 2004 1980
35th Warmest Warmest since: 2009 2019
Ties: 1939, 1941, 2004, 2011
Jun 2005–May 2010
60-Month
56.3°F
(13.5°C)
55.4°F
(13.0°C)
0.9°F
(0.5°C)
102nd Coolest Coolest since: 2005 1980, 1981
19th Warmest Warmest since: 2009 1935
Ties: 1925, 1933, 1937, 1938, 1939, 2014, 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published June 2019, retrieved on June 20, 2019 from https://www.ncdc.noaa.gov/cag/