Climate at a Glance

Statewide 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 March 2021. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, July 2012

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
July 2012
1-Month
81.8°F
(27.7°C)
75.6°F
(24.2°C)
6.2°F
(3.5°C)
125th Coolest Coolest since: 2011 2009, 2014
2nd Warmest Warmest since: 1936 1936
Jun–Jul 2012
2-Month
77.2°F
(25.1°C)
73.5°F
(23.1°C)
3.7°F
(2.0°C)
121st Coolest Coolest since: 2011 1915
6th Warmest Warmest since: 1936 1934
May–Jul 2012
3-Month
74.2°F
(23.4°C)
69.7°F
(20.9°C)
4.5°F
(2.5°C)
125th Coolest Coolest since: 2011 1924
2nd Warmest Warmest since: 1934 1934
Apr–Jul 2012
4-Month
69.3°F
(20.7°C)
65.2°F
(18.4°C)
4.1°F
(2.3°C)
125th Coolest Coolest since: 2011 1907
2nd Warmest Warmest since: 1934 1934
Mar–Jul 2012
5-Month
66.5°F
(19.2°C)
60.1°F
(15.6°C)
6.4°F
(3.6°C)
126th Coolest Coolest since: 2011 1960
1st Warmest Warmest to Date 2012
Feb–Jul 2012
6-Month
61.4°F
(16.3°C)
54.9°F
(12.7°C)
6.5°F
(3.6°C)
126th Coolest Coolest since: 2011 1947
1st Warmest Warmest to Date 2012
Jan–Jul 2012
7-Month
57.2°F
(14.0°C)
50.7°F
(10.4°C)
6.5°F
(3.6°C)
126th Coolest Coolest since: 2011 1912
1st Warmest Warmest to Date 2012
Dec 2011–Jul 2012
8-Month
54.5°F
(12.5°C)
48.0°F
(8.9°C)
6.5°F
(3.6°C)
125th Coolest Coolest since: 2011 1904
1st Warmest Warmest to Date 2012
Nov 2011–Jul 2012
9-Month
53.6°F
(12.0°C)
47.3°F
(8.5°C)
6.3°F
(3.5°C)
125th Coolest Coolest since: 2011 1904
1st Warmest Warmest to Date 2012
Oct 2011–Jul 2012
10-Month
53.7°F
(12.1°C)
48.0°F
(8.9°C)
5.7°F
(3.2°C)
125th Coolest Coolest since: 2011 1904
1st Warmest Warmest to Date 2012
Sep 2011–Jul 2012
11-Month
54.6°F
(12.6°C)
49.6°F
(9.8°C)
5.0°F
(2.8°C)
125th Coolest Coolest since: 2011 1904
1st Warmest Warmest to Date 2012
Aug 2011–Jul 2012
12-Month
56.3°F
(13.5°C)
51.6°F
(10.9°C)
4.7°F
(2.6°C)
125th Coolest Coolest since: 2011 1904
1st Warmest Warmest to Date 2012
Feb 2011–Jul 2012
18-Month
56.4°F
(13.6°C)
52.7°F
(11.5°C)
3.7°F
(2.1°C)
125th Coolest Coolest since: 2011 1918
1st Warmest Warmest to Date 2012
Aug 2010–Jul 2012
24-Month
54.4°F
(12.4°C)
51.6°F
(10.9°C)
2.8°F
(1.5°C)
123rd Coolest Coolest since: 2011 1905
2nd Warmest Warmest to Date 2017
Aug 2009–Jul 2012
36-Month
53.8°F
(12.1°C)
51.6°F
(10.9°C)
2.2°F
(1.2°C)
121st Coolest Coolest since: 2011 1979
3rd Warmest Warmest since: 2000 2018
Ties: 2017
Aug 2008–Jul 2012
48-Month
53.1°F
(11.7°C)
51.6°F
(10.9°C)
1.5°F
(0.8°C)
112th Coolest Coolest since: 2011 1905, 1980
11th Warmest Warmest since: 2008 2019
Aug 2007–Jul 2012
60-Month
53.0°F
(11.7°C)
51.6°F
(10.9°C)
1.4°F
(0.8°C)
115th Coolest Coolest since: 2011 1906
7th Warmest Warmest since: 2008 2020
Ties: 1934, 2003

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published April 2021, retrieved on April 18, 2021 from https://www.ncdc.noaa.gov/cag/