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


Illinois, Climate Division 3. West

Average Temperature Rankings, August 1901

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 1901
1-Month
74.5°F
(23.6°C)
73.6°F
(23.1°C)
0.9°F
(0.5°C)
86th Coolest Coolest since: 1898 1915
41st Warmest Warmest since: 1900 1947
Ties: 1895, 1928, 1956
Jul–Aug 1901
2-Month
78.6°F
(25.9°C)
74.9°F
(23.8°C)
3.7°F
(2.1°C)
120th Coolest Coolest since: 1900 1915
7th Warmest Warmest to Date 1936
Jun–Aug 1901
3-Month
77.1°F
(25.1°C)
73.7°F
(23.2°C)
3.4°F
(1.9°C)
123rd Coolest Coolest since: 1900 1915
4th Warmest Warmest to Date 1936
Ties: 1913
May–Aug 1901
4-Month
73.2°F
(22.9°C)
70.9°F
(21.6°C)
2.3°F
(1.3°C)
116th Coolest Coolest since: 1900 1915
11th Warmest Warmest to Date 1934
Ties: 1991
Apr–Aug 1901
5-Month
68.5°F
(20.3°C)
67.0°F
(19.4°C)
1.5°F
(0.9°C)
105th Coolest Coolest since: 1899 1907
22nd Warmest Warmest since: 1900 1934
Ties: 1949
Mar–Aug 1901
6-Month
63.3°F
(17.4°C)
62.3°F
(16.8°C)
1.0°F
(0.6°C)
94th Coolest Coolest since: 1900 1950
33rd Warmest Warmest since: 1896 2012
Ties: 1998
Feb–Aug 1901
7-Month
57.1°F
(13.9°C)
57.4°F
(14.1°C)
-0.3°F
(-0.2°C)
50th Coolest Coolest since: 1900 1904
77th Warmest Warmest since: 1898 2012
Ties: 1909, 1968, 1992, 2009
Jan–Aug 1901
8-Month
53.4°F
(11.9°C)
53.2°F
(11.8°C)
0.2°F
(0.1°C)
68th Coolest Coolest since: 1900 1904
59th Warmest Warmest since: 1898 2012
Ties: 1910, 1959, 1974
Dec 1900–Aug 1901
9-Month
50.8°F
(10.4°C)
50.5°F
(10.3°C)
0.3°F
(0.1°C)
75th Coolest Coolest since: 1900 1904
51st Warmest Warmest since: 1896 2012
Ties: 1980
Nov 1900–Aug 1901
10-Month
49.5°F
(9.7°C)
49.4°F
(9.7°C)
0.1°F
(0.0°C)
67th Coolest Coolest since: 1899 1904
59th Warmest Warmest since: 1900 2012
Ties: 1916, 1923, 1928, 1959, 1973
Oct 1900–Aug 1901
11-Month
50.5°F
(10.3°C)
49.9°F
(9.9°C)
0.6°F
(0.4°C)
83rd Coolest Coolest since: 1899 1904
43rd Warmest Warmest since: 1900 2012
Ties: 1935, 2004
Sep 1900–Aug 1901
12-Month
52.0°F
(11.1°C)
51.3°F
(10.7°C)
0.7°F
(0.4°C)
87th Coolest Coolest since: 1900 1904
39th Warmest Warmest since: 1896 2012
Mar 1900–Aug 1901
18-Month
55.5°F
(13.1°C)
54.9°F
(12.7°C)
0.6°F
(0.4°C)
81st Coolest Coolest since: 1900 1904
45th Warmest Warmest since: 1896 2012
Ties: 1974, 1983
Sep 1899–Aug 1901
24-Month
51.8°F
(11.0°C)
51.2°F
(10.7°C)
0.6°F
(0.3°C)
90th Coolest Coolest since: 1900 1979
35th Warmest Warmest to Date 2017
Ties: 1938, 1953, 1957, 2011
Sep 1898–Aug 1901
36-Month
50.9°F
(10.5°C)
51.2°F
(10.7°C)
-0.3°F
(-0.2°C)
41st Coolest Coolest since: 1900 1979
83rd Warmest Warmest since: 1900 2018
Ties: 1900, 1913, 1945, 1977
Sep 1897–Aug 1901
48-Month
51.1°F
(10.6°C)
51.2°F
(10.7°C)
-0.1°F
(-0.1°C)
47th Coolest Coolest since: 1900 1905
76th Warmest Warmest to Date 1934
Ties: 1909, 1910, 1946, 1964, 1966, 1967, 1977, 1998
Sep 1896–Aug 1901
60-Month
51.0°F
(10.6°C)
51.2°F
(10.7°C)
-0.2°F
(-0.1°C)
39th Coolest Coolest since: 1900 1906
83rd Warmest Warmest since: 1900 1934, 1935
Ties: 1900, 1910, 1913, 1966, 1968, 1974, 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2020, retrieved on October 21, 2020 from https://www.ncdc.noaa.gov/cag/