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 December 2020. For more information, please see Climatological Rankings.


Illinois, Climate Division 3. West

Average Temperature Rankings, August 2003

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 2003
1-Month
75.6°F
(24.2°C)
73.6°F
(23.1°C)
2.0°F
(1.1°C)
104th Coolest Coolest since: 2002 1915
23rd Warmest Warmest since: 1995 1947
Jul–Aug 2003
2-Month
75.1°F
(23.9°C)
74.8°F
(23.8°C)
0.3°F
(0.1°C)
83rd Coolest Coolest since: 2000 1915
44th Warmest Warmest since: 2002 1936
Ties: 1932, 1940, 1999, 2018
Jun–Aug 2003
3-Month
72.9°F
(22.7°C)
73.7°F
(23.2°C)
-0.8°F
(-0.5°C)
43rd Coolest Coolest since: 2000 1915
84th Warmest Warmest since: 2002 1936
Ties: 1970, 1981
May–Aug 2003
4-Month
70.0°F
(21.1°C)
70.9°F
(21.6°C)
-0.9°F
(-0.5°C)
37th Coolest Coolest since: 1997 1915
90th Warmest Warmest since: 2002 1934
Ties: 1902, 1908, 1928, 2014
Apr–Aug 2003
5-Month
66.5°F
(19.2°C)
66.9°F
(19.4°C)
-0.4°F
(-0.2°C)
50th Coolest Coolest since: 1997 1907
77th Warmest Warmest since: 2002 1934
Ties: 1940, 1978
Mar–Aug 2003
6-Month
62.1°F
(16.7°C)
62.3°F
(16.8°C)
-0.2°F
(-0.1°C)
51st Coolest Coolest since: 2002 1950
76th Warmest Warmest since: 2002 2012
Ties: 1898, 1994, 2002
Feb–Aug 2003
7-Month
56.8°F
(13.8°C)
57.4°F
(14.1°C)
-0.6°F
(-0.3°C)
43rd Coolest Coolest since: 1997 1904
84th Warmest Warmest since: 2002 2012
Ties: 1897, 1903
Jan–Aug 2003
8-Month
52.5°F
(11.4°C)
53.3°F
(11.8°C)
-0.8°F
(-0.4°C)
41st Coolest Coolest since: 1997 1904
86th Warmest Warmest since: 2002 2012
Ties: 1897, 1962, 2019
Dec 2002–Aug 2003
9-Month
50.2°F
(10.1°C)
50.5°F
(10.3°C)
-0.3°F
(-0.2°C)
50th Coolest Coolest since: 2001 1904
76th Warmest Warmest since: 2002 2012
Ties: 1898, 1900, 1923, 1959, 1975, 1985
Nov 2002–Aug 2003
10-Month
49.0°F
(9.4°C)
49.4°F
(9.7°C)
-0.4°F
(-0.3°C)
45th Coolest Coolest since: 2001 1904
81st Warmest Warmest since: 2002 2012
Ties: 1898, 1948
Oct 2002–Aug 2003
11-Month
49.2°F
(9.6°C)
49.9°F
(9.9°C)
-0.7°F
(-0.3°C)
37th Coolest Coolest since: 2001 1904
89th Warmest Warmest since: 2002 2012
Ties: 1897, 1929, 1961, 1962, 1963
Sep 2002–Aug 2003
12-Month
50.8°F
(10.4°C)
51.2°F
(10.7°C)
-0.4°F
(-0.3°C)
45th Coolest Coolest since: 2001 1904
81st Warmest Warmest since: 2002 2012
Ties: 1903, 1945, 2019
Mar 2002–Aug 2003
18-Month
54.6°F
(12.6°C)
55.0°F
(12.8°C)
-0.4°F
(-0.2°C)
48th Coolest Coolest since: 1997 1904
78th Warmest Warmest since: 2002 2012
Ties: 1945, 1965, 1973
Sep 2001–Aug 2003
24-Month
52.2°F
(11.2°C)
51.3°F
(10.7°C)
0.9°F
(0.5°C)
100th Coolest Coolest since: 2002 1979
25th Warmest Warmest since: 2000 2017
Ties: 1921, 1931
Sep 2000–Aug 2003
36-Month
51.6°F
(10.9°C)
51.2°F
(10.7°C)
0.4°F
(0.2°C)
82nd Coolest Coolest since: 1998 1979
42nd Warmest Warmest since: 2002 2018
Ties: 1916, 1931, 1948, 1976, 1990, 2014
Sep 1999–Aug 2003
48-Month
52.1°F
(11.2°C)
51.2°F
(10.7°C)
0.9°F
(0.5°C)
98th Coolest Coolest since: 1999 1905
25th Warmest Warmest since: 2002 1934
Ties: 1923, 1936, 1988, 1989
Sep 1998–Aug 2003
60-Month
52.4°F
(11.3°C)
51.2°F
(10.7°C)
1.2°F
(0.6°C)
112th Coolest Coolest since: 2001 1906
10th Warmest Warmest since: 2002 1934, 1935
Ties: 1991, 2007

Citing This Page

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