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


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, August 1911

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 1911
1-Month
74.8°F
(23.8°C)
76.0°F
(24.4°C)
-1.2°F
(-0.6°C)
33rd Coolest Coolest since: 1910 1915
94th Warmest Warmest since: 1909 1936
Ties: 1902, 1939, 1963, 1965, 1999
Jul–Aug 1911
2-Month
76.2°F
(24.6°C)
77.0°F
(25.0°C)
-0.8°F
(-0.4°C)
39th Coolest Coolest since: 1910 1967
88th Warmest Warmest since: 1909 1936
Ties: 1951, 1975, 1981, 1989
Jun–Aug 1911
3-Month
76.6°F
(24.8°C)
75.9°F
(24.4°C)
0.7°F
(0.4°C)
84th Coolest Coolest since: 1910 1915, 1927
43rd Warmest Warmest since: 1909 1936
May–Aug 1911
4-Month
74.8°F
(23.8°C)
73.2°F
(22.9°C)
1.6°F
(0.9°C)
101st Coolest Coolest since: 1910 1967
26th Warmest Warmest since: 1901 1936
Ties: 1932, 1962, 1988, 2016
Apr–Aug 1911
5-Month
70.6°F
(21.4°C)
69.7°F
(20.9°C)
0.9°F
(0.5°C)
84th Coolest Coolest since: 1910 1907
43rd Warmest Warmest since: 1901 2010
Ties: 1901
Mar–Aug 1911
6-Month
66.4°F
(19.1°C)
65.4°F
(18.6°C)
1.0°F
(0.5°C)
92nd Coolest Coolest since: 1910 1904
35th Warmest Warmest since: 1896 2012
Ties: 1995, 2000, 2001, 2002
Feb–Aug 1911
7-Month
62.5°F
(16.9°C)
61.1°F
(16.2°C)
1.4°F
(0.7°C)
99th Coolest Coolest since: 1910 1904
28th Warmest Warmest to Date 2012
Ties: 1934, 1955
Jan–Aug 1911
8-Month
59.1°F
(15.1°C)
57.3°F
(14.1°C)
1.8°F
(1.0°C)
104th Coolest Coolest since: 1910 1912
23rd Warmest Warmest to Date 2012
Ties: 1990, 2011
Dec 1910–Aug 1911
9-Month
55.9°F
(13.3°C)
54.8°F
(12.7°C)
1.1°F
(0.6°C)
93rd Coolest Coolest since: 1910 1904
33rd Warmest Warmest since: 1896 2012
Ties: 1922, 1957, 1992
Nov 1910–Aug 1911
10-Month
54.4°F
(12.4°C)
53.8°F
(12.1°C)
0.6°F
(0.3°C)
78th Coolest Coolest since: 1910 1904
48th Warmest Warmest since: 1909 2012
Ties: 1913, 1931, 1942, 2019
Oct 1910–Aug 1911
11-Month
54.8°F
(12.7°C)
54.1°F
(12.3°C)
0.7°F
(0.4°C)
81st Coolest Coolest since: 1910 1904
45th Warmest Warmest since: 1901 2012
Ties: 1901, 1933, 1949
Sep 1910–Aug 1911
12-Month
56.1°F
(13.4°C)
55.4°F
(13.0°C)
0.7°F
(0.4°C)
88th Coolest Coolest since: 1910 1904
38th Warmest Warmest since: 1909 2012
Ties: 1909, 1919, 1946, 1964, 1983, 1992, 2004
Mar 1910–Aug 1911
18-Month
59.1°F
(15.1°C)
58.7°F
(14.8°C)
0.4°F
(0.3°C)
73rd Coolest Coolest since: 1910 1904
53rd Warmest Warmest since: 1909 2012
Ties: 1898, 1972, 1981
Sep 1909–Aug 1911
24-Month
55.3°F
(12.9°C)
55.4°F
(13.0°C)
-0.1°F
(-0.1°C)
51st Coolest Coolest since: 1910 1979
74th Warmest Warmest since: 1910 2017
Ties: 1897, 1908, 1910, 1915, 1976
Sep 1908–Aug 1911
36-Month
55.6°F
(13.1°C)
55.4°F
(13.0°C)
0.2°F
(0.1°C)
74th Coolest Coolest since: 1910 1979
50th Warmest Warmest since: 1898 2018
Ties: 1898, 1937, 1949, 1953
Sep 1907–Aug 1911
48-Month
55.5°F
(13.1°C)
55.3°F
(12.9°C)
0.2°F
(0.2°C)
61st Coolest Coolest since: 1910 1980
62nd Warmest Warmest to Date 2019
Ties: 1948, 1995, 1998
Sep 1906–Aug 1911
60-Month
55.4°F
(13.0°C)
55.3°F
(12.9°C)
0.1°F
(0.1°C)
56th Coolest Coolest since: 1910 1906
66th Warmest Warmest to Date 2020
Ties: 1948, 1974

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published July 2021, retrieved on August 2, 2021 from https://www.ncdc.noaa.gov/cag/