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


Illinois, Climate Division 6. West Southwest

Average Temperature Rankings, May 1911

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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1911
1-Month
68.3°F
(20.2°C)
63.5°F
(17.5°C)
4.8°F
(2.7°C)
114th Coolest Coolest since: 1910 1924
12th Warmest Warmest since: 1896 2018
Apr–May 1911
2-Month
59.4°F
(15.2°C)
58.3°F
(14.6°C)
1.1°F
(0.6°C)
81st Coolest Coolest since: 1910 1907
45th Warmest Warmest since: 1906 1896
Ties: 1900, 1902, 1932, 1954
Mar–May 1911
3-Month
53.8°F
(12.1°C)
52.7°F
(11.5°C)
1.1°F
(0.6°C)
83rd Coolest Coolest since: 1909 1960
43rd Warmest Warmest since: 1910 2012
Ties: 1941, 1973
Feb–May 1911
4-Month
49.2°F
(9.6°C)
47.4°F
(8.6°C)
1.8°F
(1.0°C)
98th Coolest Coolest since: 1910 1978
28th Warmest Warmest since: 1896 2012
Jan–May 1911
5-Month
45.5°F
(7.5°C)
43.3°F
(6.3°C)
2.2°F
(1.2°C)
105th Coolest Coolest since: 1910 1978
21st Warmest Warmest since: 1896 2012
Ties: 2004
Dec 1910–May 1911
6-Month
42.5°F
(5.8°C)
41.3°F
(5.2°C)
1.2°F
(0.6°C)
92nd Coolest Coolest since: 1910 1978
33rd Warmest Warmest since: 1908 2012
Ties: 1949
Nov 1910–May 1911
7-Month
41.8°F
(5.4°C)
41.4°F
(5.2°C)
0.4°F
(0.2°C)
70th Coolest Coolest since: 1910 1904
55th Warmest Warmest since: 1909 2012
Ties: 1964, 2009
Oct 1910–May 1911
8-Month
43.8°F
(6.6°C)
43.3°F
(6.3°C)
0.5°F
(0.3°C)
79th Coolest Coolest since: 1910 1978
46th Warmest Warmest since: 1903 2012
Ties: 1896, 1928, 1967
Sep 1910–May 1911
9-Month
46.3°F
(7.9°C)
45.9°F
(7.7°C)
0.4°F
(0.2°C)
77th Coolest Coolest since: 1910 1904
48th Warmest Warmest since: 1909 2012
Ties: 1923, 1925, 1935, 1950, 2008
Aug 1910–May 1911
10-Month
49.0°F
(9.4°C)
48.9°F
(9.4°C)
0.1°F
(0.0°C)
69th Coolest Coolest since: 1910 1904
56th Warmest Warmest since: 1909 2012
Ties: 1908, 1928, 1945, 1956, 1988, 2013, 2019
Jul 1910–May 1911
11-Month
51.4°F
(10.8°C)
51.4°F
(10.8°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 1910 1904
68th Warmest Warmest since: 1909 2012
Ties: 1915, 1928, 1959, 2003
Jun 1910–May 1911
12-Month
52.9°F
(11.6°C)
53.1°F
(11.7°C)
-0.2°F
(-0.1°C)
51st Coolest Coolest since: 1910 1904
74th Warmest Warmest since: 1909 2012
Ties: 1908, 1925, 1927, 1959, 1961
Dec 1909–May 1911
18-Month
48.6°F
(9.2°C)
49.2°F
(9.6°C)
-0.6°F
(-0.4°C)
34th Coolest Coolest since: 1907 1979
90th Warmest Warmest since: 1910 2017
Ties: 1907, 1925, 1962, 1985
Jun 1909–May 1911
24-Month
52.8°F
(11.6°C)
53.2°F
(11.8°C)
-0.4°F
(-0.2°C)
36th Coolest Coolest since: 1908 1905
88th Warmest Warmest since: 1910 2017
Ties: 1903, 1916, 1937, 1962
Jun 1908–May 1911
36-Month
52.9°F
(11.6°C)
53.1°F
(11.7°C)
-0.2°F
(-0.1°C)
44th Coolest Coolest since: 1910 1979
79th Warmest Warmest since: 1910 2018
Ties: 1909, 1910, 1925, 1951, 1972, 1994
Jun 1907–May 1911
48-Month
52.9°F
(11.6°C)
53.1°F
(11.7°C)
-0.2°F
(-0.1°C)
42nd Coolest Coolest since: 1910 1980
80th Warmest Warmest since: 1903 2019
Ties: 1953, 1983, 1985
Jun 1906–May 1911
60-Month
52.8°F
(11.6°C)
53.0°F
(11.7°C)
-0.2°F
(-0.1°C)
33rd Coolest Coolest since: 1910 1906, 1907, 1908
88th Warmest Warmest since: 1910 1957
Ties: 1902, 1910, 1914, 1916, 1927, 1931, 1964

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/