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 September 2019. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, July 2001

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
July 2001
1-Month
75.9°F
(24.4°C)
75.6°F
(24.2°C)
0.3°F
(0.2°C)
79th Coolest Coolest since: 2000 2009, 2014
47th Warmest Warmest since: 1999 1936
Ties: 1926, 1942
Jun–Jul 2001
2-Month
72.9°F
(22.7°C)
73.5°F
(23.1°C)
-0.6°F
(-0.4°C)
48th Coolest Coolest since: 2000 1915
78th Warmest Warmest since: 1999 1934
Ties: 1896, 1935, 2015
May–Jul 2001
3-Month
70.2°F
(21.2°C)
69.7°F
(20.9°C)
0.5°F
(0.3°C)
76th Coolest Coolest since: 2000 1924
50th Warmest Warmest since: 1999 1934
Ties: 1970, 2017
Apr–Jul 2001
4-Month
67.0°F
(19.4°C)
65.1°F
(18.4°C)
1.9°F
(1.0°C)
108th Coolest Coolest since: 2000 1907
18th Warmest Warmest since: 1999 1934
Ties: 2006, 2011
Mar–Jul 2001
5-Month
61.0°F
(16.1°C)
60.0°F
(15.6°C)
1.0°F
(0.5°C)
86th Coolest Coolest since: 1997 1960
40th Warmest Warmest since: 2000 2012
Ties: 1952, 1973
Feb–Jul 2001
6-Month
56.0°F
(13.3°C)
54.9°F
(12.7°C)
1.1°F
(0.6°C)
91st Coolest Coolest since: 1997 1947
35th Warmest Warmest since: 2000 2012
Ties: 1919, 1931, 1933, 1990
Jan–Jul 2001
7-Month
51.7°F
(10.9°C)
50.7°F
(10.4°C)
1.0°F
(0.5°C)
85th Coolest Coolest since: 1997 1912
41st Warmest Warmest since: 2000 2012
Ties: 1922
Dec 2000–Jul 2001
8-Month
47.4°F
(8.6°C)
48.0°F
(8.9°C)
-0.6°F
(-0.3°C)
35th Coolest Coolest since: 1997 1904
90th Warmest Warmest since: 2000 2012
Ties: 1903, 1906, 1916, 1959, 1965, 1971, 1997
Nov 2000–Jul 2001
9-Month
46.5°F
(8.1°C)
47.3°F
(8.5°C)
-0.8°F
(-0.4°C)
34th Coolest Coolest since: 1997 1904
91st Warmest Warmest since: 2000 2012
Ties: 1948, 1971
Oct 2000–Jul 2001
10-Month
47.6°F
(8.7°C)
48.0°F
(8.9°C)
-0.4°F
(-0.2°C)
45th Coolest Coolest since: 1997 1904
80th Warmest Warmest since: 2000 2012
Ties: 1956, 1980, 1989, 1993, 2009
Sep 2000–Jul 2001
11-Month
49.3°F
(9.6°C)
49.6°F
(9.8°C)
-0.3°F
(-0.2°C)
48th Coolest Coolest since: 1997 1904
77th Warmest Warmest since: 2000 2012
Ties: 1900, 1943
Aug 2000–Jul 2001
12-Month
51.4°F
(10.8°C)
51.6°F
(10.9°C)
-0.2°F
(-0.1°C)
51st Coolest Coolest since: 1997 1904
74th Warmest Warmest since: 2000 2012
Ties: 1908, 1928, 1950, 2003
Feb 2000–Jul 2001
18-Month
53.4°F
(11.9°C)
52.7°F
(11.5°C)
0.7°F
(0.4°C)
87th Coolest Coolest since: 1997 1918
38th Warmest Warmest since: 2000 2012
Ties: 1995, 2004, 2019
Aug 1999–Jul 2001
24-Month
52.5°F
(11.4°C)
51.6°F
(10.9°C)
0.9°F
(0.5°C)
96th Coolest Coolest since: 1998 1905
28th Warmest Warmest since: 2000 2017
Ties: 1914, 2011
Aug 1998–Jul 2001
36-Month
53.2°F
(11.8°C)
51.7°F
(10.9°C)
1.5°F
(0.9°C)
111th Coolest Coolest since: 1999 1979
12th Warmest Warmest since: 2000 2018
Ties: 1923, 2008
Aug 1997–Jul 2001
48-Month
53.2°F
(11.8°C)
51.5°F
(10.8°C)
1.7°F
(1.0°C)
115th Coolest Coolest since: 2000 1905, 1980
7th Warmest Warmest since: 1935 2019
Ties: 1935, 2008
Aug 1996–Jul 2001
60-Month
52.7°F
(11.5°C)
51.6°F
(10.9°C)
1.1°F
(0.6°C)
108th Coolest Coolest since: 2000 1906
13th Warmest Warmest since: 1991 2002
Ties: 1936, 1956, 1991, 2004, 2010, 2016, 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/