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 1898

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 1898
1-Month
75.6°F
(24.2°C)
76.0°F
(24.4°C)
-0.4°F
(-0.2°C)
51st Coolest Coolest since: 1897 1915
76th Warmest Warmest since: 1896 1936
Ties: 1948, 1989
Jul–Aug 1898
2-Month
75.9°F
(24.4°C)
77.0°F
(25.0°C)
-1.1°F
(-0.6°C)
31st Coolest Coolest since: 1895 1967
96th Warmest Warmest since: 1897 1936
Ties: 1997
Jun–Aug 1898
3-Month
75.8°F
(24.3°C)
76.0°F
(24.4°C)
-0.2°F
(-0.1°C)
56th Coolest Coolest since: 1897 1915, 1927
71st Warmest Warmest since: 1897 1936
Ties: 1897, 1939, 1940, 2008, 2017
May–Aug 1898
4-Month
73.3°F
(22.9°C)
73.2°F
(22.9°C)
0.1°F
(0.0°C)
62nd Coolest Coolest since: 1897 1967
65th Warmest Warmest since: 1896 1936
Ties: 1996, 2017
Apr–Aug 1898
5-Month
69.0°F
(20.6°C)
69.7°F
(20.9°C)
-0.7°F
(-0.3°C)
35th Coolest Coolest since: 1897 1907
92nd Warmest Warmest since: 1896 2010
Ties: 1912, 1926, 1958, 1974, 1994
Mar–Aug 1898
6-Month
65.2°F
(18.4°C)
65.4°F
(18.6°C)
-0.2°F
(-0.2°C)
47th Coolest Coolest since: 1897 1904
80th Warmest Warmest since: 1896 2012
Ties: 1895, 1903, 1910, 1916, 1937, 1968, 1983
Feb–Aug 1898
7-Month
61.0°F
(16.1°C)
61.1°F
(16.2°C)
-0.1°F
(-0.1°C)
58th Coolest Coolest since: 1897 1904
69th Warmest Warmest since: 1896 2012
Jan–Aug 1898
8-Month
57.9°F
(14.4°C)
57.4°F
(14.1°C)
0.5°F
(0.3°C)
76th Coolest Coolest since: 1897 1912
51st Warmest Warmest since: 1896 2012
Ties: 1913, 1936, 1973
Dec 1897–Aug 1898
9-Month
55.0°F
(12.8°C)
54.8°F
(12.7°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 1897 1904
60th Warmest Warmest since: 1896 2012
Ties: 1937, 1973
Nov 1897–Aug 1898
10-Month
53.9°F
(12.2°C)
53.8°F
(12.1°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 1897 1904
68th Warmest Warmest since: 1896 2012
Ties: 1923, 1964, 1966, 1967, 1975, 1989
Oct 1897–Aug 1898
11-Month
54.7°F
(12.6°C)
54.1°F
(12.3°C)
0.6°F
(0.3°C)
77th Coolest Coolest since: 1897 1904
49th Warmest Warmest to Date 2012
Ties: 1909, 1913, 1930, 2019
Sep 1897–Aug 1898
12-Month
56.3°F
(13.5°C)
55.4°F
(13.0°C)
0.9°F
(0.5°C)
91st Coolest Coolest since: 1897 1904
35th Warmest Warmest to Date 2012
Ties: 1901, 2019
Mar 1897–Aug 1898
18-Month
59.1°F
(15.1°C)
58.8°F
(14.9°C)
0.3°F
(0.2°C)
73rd Coolest Coolest since: 1897 1904
53rd Warmest Warmest to Date 2012
Ties: 1911, 1972, 1981
Sep 1896–Aug 1898
24-Month
55.5°F
(13.1°C)
55.4°F
(13.0°C)
0.1°F
(0.1°C)
70th Coolest Coolest since: 1897 1979
55th Warmest Warmest to Date 2017
Ties: 1926, 1940, 1941, 1946, 1950, 1993, 1995, 2004
Sep 1895–Aug 1898
36-Month
55.6°F
(13.1°C)
55.3°F
(12.9°C)
0.3°F
(0.2°C)
74th Coolest Coolest to Date 1979
50th Warmest Warmest to Date 2018
Ties: 1911, 1937, 1949, 1953

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published July 2021, retrieved on July 29, 2021 from https://www.ncdc.noaa.gov/cag/