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 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 2. Northeast

Average Temperature Rankings, May 2020

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 2020
1-Month
58.4°F
(14.7°C)
59.0°F
(15.0°C)
-0.6°F
(-0.3°C)
52nd Coolest Coolest since: 2019 1907
75th Warmest Warmest since: 2018 1977
Ties: 1904
Apr–May 2020
2-Month
52.4°F
(11.3°C)
53.4°F
(11.9°C)
-1.0°F
(-0.6°C)
36th Coolest Coolest since: 2002 1907
91st Warmest Warmest since: 2019 1896, 1977
Mar–May 2020
3-Month
48.4°F
(9.1°C)
47.6°F
(8.7°C)
0.8°F
(0.4°C)
80th Coolest Coolest since: 2019 1926
47th Warmest Warmest since: 2017 2012
Ties: 1905
Feb–May 2020
4-Month
43.3°F
(6.3°C)
41.9°F
(5.5°C)
1.4°F
(0.8°C)
90th Coolest Coolest since: 2019 1904, 1947
37th Warmest Warmest since: 2017 2012
Ties: 1915
Jan–May 2020
5-Month
40.4°F
(4.7°C)
37.7°F
(3.2°C)
2.7°F
(1.5°C)
111th Coolest Coolest since: 2019 1912
16th Warmest Warmest since: 2017 2012
Ties: 1999
Dec 2019–May 2020
6-Month
39.1°F
(3.9°C)
35.7°F
(2.1°C)
3.4°F
(1.8°C)
115th Coolest Coolest since: 2019 1904
11th Warmest Warmest since: 2017 2012
Nov 2019–May 2020
7-Month
38.3°F
(3.5°C)
36.1°F
(2.3°C)
2.2°F
(1.2°C)
106th Coolest Coolest since: 2019 1904
20th Warmest Warmest since: 2017 2012
Ties: 1954
Oct 2019–May 2020
8-Month
39.9°F
(4.4°C)
38.1°F
(3.4°C)
1.8°F
(1.0°C)
101st Coolest Coolest since: 2019 1904
25th Warmest Warmest since: 2017 2012
Ties: 1939
Sep 2019–May 2020
9-Month
43.0°F
(6.1°C)
40.9°F
(4.9°C)
2.1°F
(1.2°C)
109th Coolest Coolest since: 2019 1904
17th Warmest Warmest since: 2017 2012
Aug 2019–May 2020
10-Month
45.8°F
(7.7°C)
44.0°F
(6.7°C)
1.8°F
(1.0°C)
110th Coolest Coolest since: 2019 1904
16th Warmest Warmest since: 2017 2012
Ties: 2005
Jul 2019–May 2020
11-Month
48.6°F
(9.2°C)
46.7°F
(8.2°C)
1.9°F
(1.0°C)
113th Coolest Coolest since: 2019 1904
13th Warmest Warmest since: 2017 2012
Ties: 1942, 1954
Jun 2019–May 2020
12-Month
50.2°F
(10.1°C)
48.5°F
(9.2°C)
1.7°F
(0.9°C)
109th Coolest Coolest since: 2019 1904
17th Warmest Warmest since: 2017 2012
Dec 2018–May 2020
18-Month
45.4°F
(7.4°C)
44.2°F
(6.8°C)
1.2°F
(0.6°C)
96th Coolest Coolest since: 2019 1905, 1918
29th Warmest Warmest since: 2018 2017
Ties: 1933, 1976
Jun 2018–May 2020
24-Month
49.5°F
(9.7°C)
48.5°F
(9.2°C)
1.0°F
(0.5°C)
102nd Coolest Coolest since: 2019 1905
23rd Warmest Warmest since: 2018 2017
Ties: 1935, 2004, 2008, 2016
Jun 2017–May 2020
36-Month
49.3°F
(9.6°C)
48.4°F
(9.1°C)
0.9°F
(0.5°C)
94th Coolest Coolest since: 2016 1918
30th Warmest Warmest since: 2019 2000
Ties: 1921, 1957, 1976, 1990
Jun 2016–May 2020
48-Month
50.1°F
(10.1°C)
48.4°F
(9.1°C)
1.7°F
(1.0°C)
115th Coolest Coolest since: 2018 1907
8th Warmest Warmest since: 2019 2001
Ties: 2006, 2018
Jun 2015–May 2020
60-Month
50.4°F
(10.2°C)
48.4°F
(9.1°C)
2.0°F
(1.1°C)
120th Coolest Coolest since: 2019 1908
2nd Warmest Warmest since: 2002 2002

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2020, retrieved on December 2, 2020 from https://www.ncdc.noaa.gov/cag/