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 2. Northeast

Average Temperature Rankings, April 2021

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 2021
1-Month
50.4°F
(10.2°C)
47.8°F
(8.8°C)
2.6°F
(1.4°C)
99th Coolest Coolest since: 2020 1907
30th Warmest Warmest since: 2017 1915
Ties: 2015
Mar–Apr 2021
2-Month
46.4°F
(8.0°C)
41.8°F
(5.4°C)
4.6°F
(2.6°C)
120th Coolest Coolest since: 2020 1926
9th Warmest Warmest since: 2012 2012
Ties: 1986, 2004
Feb–Apr 2021
3-Month
36.5°F
(2.5°C)
36.2°F
(2.3°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 2019 1904
58th Warmest Warmest since: 2020 2012
Ties: 1908
Jan–Apr 2021
4-Month
34.0°F
(1.1°C)
32.5°F
(0.3°C)
1.5°F
(0.8°C)
86th Coolest Coolest since: 2019 1912
43rd Warmest Warmest since: 2020 2012
Ties: 1915
Dec 2020–Apr 2021
5-Month
33.3°F
(0.7°C)
31.1°F
(-0.5°C)
2.2°F
(1.2°C)
101st Coolest Coolest since: 2019 1904
27th Warmest Warmest since: 2020 2012
Ties: 1953, 2010
Nov 2020–Apr 2021
6-Month
35.3°F
(1.8°C)
32.3°F
(0.2°C)
3.0°F
(1.6°C)
111th Coolest Coolest since: 2020 1904
17th Warmest Warmest since: 2017 2012
Ties: 1919, 2004
Oct 2020–Apr 2021
7-Month
37.3°F
(2.9°C)
35.2°F
(1.8°C)
2.1°F
(1.1°C)
106th Coolest Coolest since: 2020 1904
22nd Warmest Warmest since: 2017 2012
Sep 2020–Apr 2021
8-Month
40.6°F
(4.8°C)
38.7°F
(3.7°C)
1.9°F
(1.1°C)
106th Coolest Coolest since: 2019 1904
22nd Warmest Warmest since: 2020 2012
Ties: 1992
Aug 2020–Apr 2021
9-Month
44.1°F
(6.7°C)
42.3°F
(5.7°C)
1.8°F
(1.0°C)
105th Coolest Coolest since: 2019 1904
23rd Warmest Warmest since: 2020 2012, 2017
Jul 2020–Apr 2021
10-Month
47.3°F
(8.5°C)
45.4°F
(7.4°C)
1.9°F
(1.1°C)
111th Coolest Coolest since: 2019 1904
17th Warmest Warmest since: 2020 2012
Ties: 1983, 1992
Jun 2020–Apr 2021
11-Month
49.5°F
(9.7°C)
47.5°F
(8.6°C)
2.0°F
(1.1°C)
114th Coolest Coolest since: 2020 1904
14th Warmest Warmest since: 2017 2012
Ties: 1942, 1976, 1987
May 2020–Apr 2021
12-Month
50.3°F
(10.2°C)
48.5°F
(9.2°C)
1.8°F
(1.0°C)
112th Coolest Coolest since: 2020 1904, 1918
16th Warmest Warmest since: 2017 2012
Ties: 1935
Nov 2019–Apr 2021
18-Month
45.2°F
(7.3°C)
43.1°F
(6.2°C)
2.1°F
(1.1°C)
114th Coolest Coolest since: 2020 1905, 1918
13th Warmest Warmest since: 2017 2017
May 2019–Apr 2021
24-Month
50.2°F
(10.1°C)
48.5°F
(9.2°C)
1.7°F
(0.9°C)
114th Coolest Coolest since: 2020 1905
13th Warmest Warmest since: 2018 2017
Ties: 1955, 2003
May 2018–Apr 2021
36-Month
50.0°F
(10.0°C)
48.5°F
(9.2°C)
1.5°F
(0.8°C)
112th Coolest Coolest since: 2020 1918
14th Warmest Warmest since: 2019 2000
Ties: 1933, 1992, 2004
May 2017–Apr 2021
48-Month
49.6°F
(9.8°C)
48.5°F
(9.2°C)
1.1°F
(0.6°C)
104th Coolest Coolest since: 2017 1980
21st Warmest Warmest since: 2020 2002
Ties: 1922, 1924, 1957, 1989, 1991, 2004, 2014
May 2016–Apr 2021
60-Month
50.2°F
(10.1°C)
48.5°F
(9.2°C)
1.7°F
(0.9°C)
119th Coolest Coolest since: 2019 1908, 1920
5th Warmest Warmest since: 2020 2002

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, Average Temperature, published September 2022, retrieved on September 29, 2022 from https://www.ncdc.noaa.gov/cag/