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 2004

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
July 2004
1-Month
72.8°F
(22.7°C)
75.6°F
(24.2°C)
-2.8°F
(-1.5°C)
12th Coolest Coolest since: 1996 2009, 2014
115th Warmest Warmest since: 2003 1936
Ties: 1909
Jun–Jul 2004
2-Month
71.4°F
(21.9°C)
73.5°F
(23.1°C)
-2.1°F
(-1.2°C)
14th Coolest Coolest since: 2003 1915
113th Warmest Warmest since: 2003 1934
Ties: 1907, 1951, 1960, 1972, 2003
May–Jul 2004
3-Month
69.5°F
(20.8°C)
69.7°F
(20.9°C)
-0.2°F
(-0.1°C)
56th Coolest Coolest since: 2003 1924
71st Warmest Warmest since: 2002 1934
Ties: 1937, 1963, 2000, 2013
Apr–Jul 2004
4-Month
65.6°F
(18.7°C)
65.1°F
(18.4°C)
0.5°F
(0.3°C)
72nd Coolest Coolest since: 2003 1907
55th Warmest Warmest since: 2002 1934
Ties: 1948, 1980
Mar–Jul 2004
5-Month
61.6°F
(16.4°C)
60.1°F
(15.6°C)
1.5°F
(0.8°C)
105th Coolest Coolest since: 2003 1960
22nd Warmest Warmest since: 1998 2012
Ties: 1896, 1998
Feb–Jul 2004
6-Month
56.3°F
(13.5°C)
54.9°F
(12.7°C)
1.4°F
(0.8°C)
100th Coolest Coolest since: 2003 1947
27th Warmest Warmest since: 2000 2012
Ties: 1896, 1922
Jan–Jul 2004
7-Month
51.8°F
(11.0°C)
50.7°F
(10.4°C)
1.1°F
(0.6°C)
87th Coolest Coolest since: 2003 1912
40th Warmest Warmest since: 2002 2012
Ties: 2011
Dec 2003–Jul 2004
8-Month
49.6°F
(9.8°C)
48.1°F
(8.9°C)
1.5°F
(0.9°C)
97th Coolest Coolest since: 2003 1904
29th Warmest Warmest since: 2002 2012
Ties: 1942, 1976
Nov 2003–Jul 2004
9-Month
49.0°F
(9.4°C)
47.2°F
(8.4°C)
1.8°F
(1.0°C)
104th Coolest Coolest since: 2003 1904
22nd Warmest Warmest since: 2002 2012
Ties: 1949, 1983, 2020
Oct 2003–Jul 2004
10-Month
49.6°F
(9.8°C)
48.0°F
(8.9°C)
1.6°F
(0.9°C)
107th Coolest Coolest since: 2003 1904
19th Warmest Warmest since: 2002 2012
Ties: 1942, 1983, 1995
Sep 2003–Jul 2004
11-Month
50.9°F
(10.5°C)
49.7°F
(9.8°C)
1.2°F
(0.7°C)
102nd Coolest Coolest since: 2003 1904
24th Warmest Warmest since: 2002 2012
Ties: 1914, 1919, 1922, 1931, 1953
Aug 2003–Jul 2004
12-Month
52.9°F
(11.6°C)
51.6°F
(10.9°C)
1.3°F
(0.7°C)
103rd Coolest Coolest since: 2003 1904
23rd Warmest Warmest since: 2002 2012
Ties: 1931, 1949
Feb 2003–Jul 2004
18-Month
53.4°F
(11.9°C)
52.8°F
(11.6°C)
0.6°F
(0.3°C)
87th Coolest Coolest since: 2003 1918
39th Warmest Warmest since: 2002 2012
Ties: 1995, 2001, 2019
Aug 2002–Jul 2004
24-Month
52.1°F
(11.2°C)
51.6°F
(10.9°C)
0.5°F
(0.3°C)
83rd Coolest Coolest since: 1998 1905
42nd Warmest Warmest since: 2003 2017
Ties: 1915, 1940, 1950, 1986
Aug 2001–Jul 2004
36-Month
52.8°F
(11.6°C)
51.6°F
(10.9°C)
1.2°F
(0.7°C)
105th Coolest Coolest since: 2003 1979
19th Warmest Warmest since: 2002 2018
Ties: 1954, 1999
Aug 2000–Jul 2004
48-Month
52.5°F
(11.4°C)
51.6°F
(10.9°C)
0.9°F
(0.5°C)
97th Coolest Coolest since: 1999 1905, 1980
26th Warmest Warmest since: 2003 2019
Ties: 1924, 1988, 1989, 1991, 2014
Aug 1999–Jul 2004
60-Month
52.7°F
(11.5°C)
51.6°F
(10.9°C)
1.1°F
(0.6°C)
108th Coolest Coolest since: 2001 1906
14th Warmest Warmest since: 2003 2020
Ties: 1936, 1956, 1991, 2001, 2010, 2016, 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published April 2021, retrieved on May 7, 2021 from https://www.ncdc.noaa.gov/cag/