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 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, January 2021

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
January 2021
1-Month
31.4°F
(-0.3°C)
27.7°F
(-2.4°C)
3.7°F
(2.1°C)
93rd Coolest Coolest since: 2019 1977
35th Warmest Warmest since: 2020 2006
Ties: 1911
Dec 2020–Jan 2021
2-Month
33.0°F
(0.6°C)
29.6°F
(-1.3°C)
3.4°F
(1.9°C)
97th Coolest Coolest since: 2019 1918
30th Warmest Warmest since: 2020 1932
Nov 2020–Jan 2021
3-Month
38.0°F
(3.3°C)
33.9°F
(1.1°C)
4.1°F
(2.2°C)
115th Coolest Coolest since: 2020 1977
12th Warmest Warmest since: 2016 1932
Oct 2020–Jan 2021
4-Month
42.0°F
(5.6°C)
39.3°F
(4.1°C)
2.7°F
(1.5°C)
107th Coolest Coolest since: 2020 1977
20th Warmest Warmest since: 2017 1932
Ties: 1941, 2007
Sep 2020–Jan 2021
5-Month
47.0°F
(8.3°C)
44.9°F
(7.2°C)
2.1°F
(1.1°C)
103rd Coolest Coolest since: 2019 1977
24th Warmest Warmest since: 2020 1932
Ties: 1954
Aug 2020–Jan 2021
6-Month
51.3°F
(10.7°C)
49.8°F
(9.9°C)
1.5°F
(0.8°C)
95th Coolest Coolest since: 2019 1977
32nd Warmest Warmest since: 2020 1932
Ties: 1900, 1907, 2007
Jul 2020–Jan 2021
7-Month
55.0°F
(12.8°C)
53.6°F
(12.0°C)
1.4°F
(0.8°C)
96th Coolest Coolest since: 2019 1977
31st Warmest Warmest since: 2020 1932
Ties: 2007
Jun 2020–Jan 2021
8-Month
57.4°F
(14.1°C)
56.0°F
(13.3°C)
1.4°F
(0.8°C)
100th Coolest Coolest since: 2019 1977
27th Warmest Warmest since: 2020 1932
Ties: 1941, 1947, 1995
May 2020–Jan 2021
9-Month
57.8°F
(14.3°C)
56.8°F
(13.8°C)
1.0°F
(0.5°C)
92nd Coolest Coolest since: 2018 1918, 1977
35th Warmest Warmest since: 2020 1932
Ties: 1995, 2011
Apr 2020–Jan 2021
10-Month
57.1°F
(13.9°C)
56.4°F
(13.6°C)
0.7°F
(0.3°C)
81st Coolest Coolest since: 2015 1918
46th Warmest Warmest since: 2020 1932
Ties: 1909, 1915
Mar 2020–Jan 2021
11-Month
56.1°F
(13.4°C)
55.1°F
(12.8°C)
1.0°F
(0.6°C)
93rd Coolest Coolest since: 2019 1918
34th Warmest Warmest since: 2020 2013
Ties: 1901, 1909, 1931, 1949, 1960, 1995
Feb 2020–Jan 2021
12-Month
54.2°F
(12.3°C)
53.0°F
(11.7°C)
1.2°F
(0.6°C)
96th Coolest Coolest since: 2016 1918
31st Warmest Warmest since: 2020 2013
Ties: 1919, 1953, 1989
Aug 2019–Jan 2021
18-Month
53.4°F
(11.9°C)
51.9°F
(11.1°C)
1.5°F
(0.8°C)
106th Coolest Coolest since: 2020 1905
20th Warmest Warmest since: 2018 2013
Ties: 1914, 1934, 1935, 1939
Feb 2019–Jan 2021
24-Month
54.3°F
(12.4°C)
53.1°F
(11.7°C)
1.2°F
(0.7°C)
100th Coolest Coolest since: 2020 1918
26th Warmest Warmest since: 2020 2013
Ties: 1940, 2020
Feb 2018–Jan 2021
36-Month
54.3°F
(12.4°C)
53.1°F
(11.7°C)
1.2°F
(0.7°C)
104th Coolest Coolest since: 2017 1905
21st Warmest Warmest since: 2020 2013
Ties: 1935
Feb 2017–Jan 2021
48-Month
54.5°F
(12.5°C)
53.0°F
(11.7°C)
1.5°F
(0.8°C)
114th Coolest Coolest since: 2018 1905
10th Warmest Warmest since: 2020 1934, 2013, 2020
Ties: 1957, 2007
Feb 2016–Jan 2021
60-Month
54.8°F
(12.7°C)
53.0°F
(11.7°C)
1.8°F
(1.0°C)
122nd Coolest Coolest since: 2020 1981
1st Warmest Warmest since: 2020 1935, 2020, 2021
Ties: 1935, 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2021, retrieved on October 19, 2021 from https://www.ncdc.noaa.gov/cag/