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 2022. For more information, please see Climatological Rankings.


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, August 2017

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
August 2017
1-Month
71.4°F
(21.9°C)
74.2°F
(23.4°C)
-2.8°F
(-1.5°C)
11th Coolest Coolest since: 2004 1915
118th Warmest Warmest since: 2016 1947
Jul–Aug 2017
2-Month
74.2°F
(23.4°C)
75.2°F
(24.0°C)
-1.0°F
(-0.6°C)
36th Coolest Coolest since: 2015 1915, 1967
93rd Warmest Warmest since: 2016 1936
Ties: 1897, 1907, 1951, 2000
Jun–Aug 2017
3-Month
73.8°F
(23.2°C)
74.3°F
(23.5°C)
-0.5°F
(-0.3°C)
46th Coolest Coolest since: 2015 1927
83rd Warmest Warmest since: 2016 1936
Ties: 1896, 1905, 1908, 1996
May–Aug 2017
4-Month
71.3°F
(21.8°C)
71.6°F
(22.0°C)
-0.3°F
(-0.2°C)
53rd Coolest Coolest since: 2014 1915
76th Warmest Warmest since: 2016 1936
Ties: 1895, 1906, 1908, 1940, 2020
Apr–Aug 2017
5-Month
68.6°F
(20.3°C)
67.8°F
(19.9°C)
0.8°F
(0.4°C)
83rd Coolest Coolest since: 2015 1907
46th Warmest Warmest since: 2016 2010
Mar–Aug 2017
6-Month
64.7°F
(18.2°C)
63.5°F
(17.5°C)
1.2°F
(0.7°C)
101st Coolest Coolest since: 2015 1960
28th Warmest Warmest since: 2016 2012
Ties: 1918
Feb–Aug 2017
7-Month
61.6°F
(16.4°C)
58.9°F
(14.9°C)
2.7°F
(1.5°C)
123rd Coolest Coolest since: 2016 1904
6th Warmest Warmest since: 2012 2012
Jan–Aug 2017
8-Month
58.2°F
(14.6°C)
55.0°F
(12.8°C)
3.2°F
(1.8°C)
126th Coolest Coolest since: 2016 1978
3rd Warmest Warmest since: 2012 2012
Dec 2016–Aug 2017
9-Month
55.1°F
(12.8°C)
52.4°F
(11.3°C)
2.7°F
(1.5°C)
122nd Coolest Coolest since: 2015 1904
6th Warmest Warmest since: 2016 2012
Ties: 1932, 1954
Nov 2016–Aug 2017
10-Month
54.4°F
(12.4°C)
51.3°F
(10.7°C)
3.1°F
(1.7°C)
121st Coolest Coolest since: 2015 1904
7th Warmest Warmest since: 2016 2012
Oct 2016–Aug 2017
11-Month
55.1°F
(12.8°C)
51.8°F
(11.0°C)
3.3°F
(1.8°C)
126th Coolest Coolest since: 2016 1904
2nd Warmest Warmest since: 2016 2012
Ties: 1921, 2016
Sep 2016–Aug 2017
12-Month
56.4°F
(13.6°C)
53.1°F
(11.7°C)
3.3°F
(1.9°C)
125th Coolest Coolest since: 2016 1904
3rd Warmest Warmest since: 2012 2012
Mar 2016–Aug 2017
18-Month
59.5°F
(15.3°C)
56.5°F
(13.6°C)
3.0°F
(1.7°C)
126th Coolest Coolest since: 2016 1904
2nd Warmest Warmest since: 2012 2012
Sep 2015–Aug 2017
24-Month
56.4°F
(13.6°C)
53.1°F
(11.7°C)
3.3°F
(1.9°C)
126th Coolest Coolest since: 2016 1979
1st Warmest Warmest to Date 2017
Sep 2014–Aug 2017
36-Month
54.8°F
(12.7°C)
53.0°F
(11.7°C)
1.8°F
(1.0°C)
119th Coolest Coolest since: 2016 1979
7th Warmest Warmest since: 2013 2018
Ties: 2006, 2013, 2019
Sep 2013–Aug 2017
48-Month
53.9°F
(12.2°C)
53.0°F
(11.7°C)
0.9°F
(0.5°C)
98th Coolest Coolest since: 2016 1980
27th Warmest Warmest since: 2014 2019
Ties: 1923, 1924, 1932, 1944, 1989, 1991, 2010, 2014
Sep 2012–Aug 2017
60-Month
53.7°F
(12.1°C)
53.0°F
(11.7°C)
0.7°F
(0.4°C)
83rd Coolest Coolest since: 2015 1906, 1981, 1982
41st Warmest Warmest since: 2016 2020
Ties: 1958, 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, Average Temperature, published September 2022, retrieved on September 28, 2022 from https://www.ncdc.noaa.gov/cag/