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 April 2021. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, July 2005

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
July 2005
1-Month
76.3°F
(24.6°C)
75.6°F
(24.2°C)
0.7°F
(0.4°C)
87th Coolest Coolest since: 2004 2009, 2014
40th Warmest Warmest since: 2002 1936
Ties: 1923, 1938, 1991
Jun–Jul 2005
2-Month
75.6°F
(24.2°C)
73.4°F
(23.0°C)
2.2°F
(1.2°C)
108th Coolest Coolest since: 2004 1915
19th Warmest Warmest since: 2002 1934
Ties: 1911, 1913, 1983, 1988
May–Jul 2005
3-Month
70.7°F
(21.5°C)
69.7°F
(20.9°C)
1.0°F
(0.6°C)
91st Coolest Coolest since: 2004 1924
36th Warmest Warmest since: 1999 1934
Ties: 1954, 1965
Apr–Jul 2005
4-Month
66.9°F
(19.4°C)
65.1°F
(18.4°C)
1.8°F
(1.0°C)
106th Coolest Coolest since: 2004 1907
21st Warmest Warmest since: 2001 1934
Ties: 1911, 1952, 1988
Mar–Jul 2005
5-Month
61.3°F
(16.3°C)
60.1°F
(15.6°C)
1.2°F
(0.7°C)
95th Coolest Coolest since: 2003 1960
32nd Warmest Warmest since: 2004 2012
Ties: 1949, 2000
Feb–Jul 2005
6-Month
57.1°F
(13.9°C)
54.9°F
(12.7°C)
2.2°F
(1.2°C)
111th Coolest Coolest since: 2004 1947
16th Warmest Warmest since: 2000 2012
Ties: 1976, 1986
Jan–Jul 2005
7-Month
53.1°F
(11.7°C)
50.7°F
(10.4°C)
2.4°F
(1.3°C)
113th Coolest Coolest since: 2004 1912
14th Warmest Warmest since: 1998 2012
Dec 2004–Jul 2005
8-Month
50.4°F
(10.2°C)
48.1°F
(8.9°C)
2.3°F
(1.3°C)
111th Coolest Coolest since: 2004 1904
15th Warmest Warmest since: 2002 2012
Ties: 1919, 2000
Nov 2004–Jul 2005
9-Month
49.8°F
(9.9°C)
47.2°F
(8.4°C)
2.6°F
(1.5°C)
113th Coolest Coolest since: 2004 1904
13th Warmest Warmest since: 2002 2012
Oct 2004–Jul 2005
10-Month
50.4°F
(10.2°C)
48.0°F
(8.9°C)
2.4°F
(1.3°C)
112th Coolest Coolest since: 2004 1904
14th Warmest Warmest since: 2002 2012
Sep 2004–Jul 2005
11-Month
52.0°F
(11.1°C)
49.7°F
(9.8°C)
2.3°F
(1.3°C)
114th Coolest Coolest since: 2004 1904
12th Warmest Warmest since: 2002 2012
Ties: 2000
Aug 2004–Jul 2005
12-Month
53.4°F
(11.9°C)
51.7°F
(10.9°C)
1.7°F
(1.0°C)
110th Coolest Coolest since: 2004 1904
16th Warmest Warmest since: 2002 2012
Ties: 1942
Feb 2004–Jul 2005
18-Month
54.3°F
(12.4°C)
52.7°F
(11.5°C)
1.6°F
(0.9°C)
105th Coolest Coolest since: 2004 1918
21st Warmest Warmest since: 2002 2012
Ties: 1934
Aug 2003–Jul 2005
24-Month
53.1°F
(11.7°C)
51.6°F
(10.9°C)
1.5°F
(0.8°C)
110th Coolest Coolest since: 2004 1905
15th Warmest Warmest since: 2000 2017
Aug 2002–Jul 2005
36-Month
52.5°F
(11.4°C)
51.6°F
(10.9°C)
0.9°F
(0.5°C)
94th Coolest Coolest since: 2003 1979
30th Warmest Warmest since: 2004 2018
Ties: 1922, 1957, 1993, 2014
Aug 2001–Jul 2005
48-Month
52.9°F
(11.6°C)
51.6°F
(10.9°C)
1.3°F
(0.7°C)
109th Coolest Coolest since: 2004 1905, 1980
14th Warmest Warmest since: 2002 2019
Ties: 1933, 1955, 1956, 1957
Aug 2000–Jul 2005
60-Month
52.6°F
(11.4°C)
51.6°F
(10.9°C)
1.0°F
(0.5°C)
100th Coolest Coolest since: 2000 1906
22nd Warmest Warmest since: 2004 2020
Ties: 1942

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2021, retrieved on May 15, 2021 from https://www.ncdc.noaa.gov/cag/