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 1917

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1917
1-Month
57.3°F
(14.1°C)
63.5°F
(17.5°C)
-6.2°F
(-3.4°C)
3rd Coolest Coolest since: 1907 1924
123rd Warmest Warmest since: 1916 2018
Apr–May 1917
2-Month
53.9°F
(12.2°C)
58.3°F
(14.6°C)
-4.4°F
(-2.4°C)
3rd Coolest Coolest since: 1907 1907
123rd Warmest Warmest since: 1916 1896
Ties: 1997
Mar–May 1917
3-Month
50.1°F
(10.1°C)
52.7°F
(11.5°C)
-2.6°F
(-1.4°C)
9th Coolest Coolest since: 1907 1960
117th Warmest Warmest since: 1916 2012
Ties: 1907
Feb–May 1917
4-Month
44.1°F
(6.7°C)
47.3°F
(8.5°C)
-3.2°F
(-1.8°C)
8th Coolest Coolest since: 1912 1978
118th Warmest Warmest since: 1916 2012
Jan–May 1917
5-Month
41.2°F
(5.1°C)
43.3°F
(6.3°C)
-2.1°F
(-1.2°C)
17th Coolest Coolest since: 1912 1978
109th Warmest Warmest since: 1916 2012
Ties: 1958
Dec 1916–May 1917
6-Month
39.2°F
(4.0°C)
41.3°F
(5.2°C)
-2.1°F
(-1.2°C)
15th Coolest Coolest since: 1912 1978
110th Warmest Warmest since: 1916 2012
Nov 1916–May 1917
7-Month
39.9°F
(4.4°C)
41.4°F
(5.2°C)
-1.5°F
(-0.8°C)
19th Coolest Coolest since: 1912 1904
106th Warmest Warmest since: 1916 2012
Ties: 1997
Oct 1916–May 1917
8-Month
41.8°F
(5.4°C)
43.2°F
(6.2°C)
-1.4°F
(-0.8°C)
21st Coolest Coolest since: 1912 1978
104th Warmest Warmest since: 1916 2012
Sep 1916–May 1917
9-Month
44.4°F
(6.9°C)
45.9°F
(7.7°C)
-1.5°F
(-0.8°C)
19th Coolest Coolest since: 1912 1904
106th Warmest Warmest since: 1916 2012
Aug 1916–May 1917
10-Month
47.6°F
(8.7°C)
48.8°F
(9.3°C)
-1.2°F
(-0.6°C)
21st Coolest Coolest since: 1912 1904
104th Warmest Warmest since: 1916 2012
Ties: 1924, 1996
Jul 1916–May 1917
11-Month
50.7°F
(10.4°C)
51.4°F
(10.8°C)
-0.7°F
(-0.4°C)
32nd Coolest Coolest since: 1916 1904
93rd Warmest Warmest since: 1915 2012
Ties: 2010
Jun 1916–May 1917
12-Month
52.1°F
(11.2°C)
53.1°F
(11.7°C)
-1.0°F
(-0.5°C)
18th Coolest Coolest since: 1916 1904
107th Warmest Warmest since: 1916 2012
Ties: 1916, 1929, 1940, 1996, 2015
Dec 1915–May 1917
18-Month
48.2°F
(9.0°C)
49.1°F
(9.5°C)
-0.9°F
(-0.5°C)
19th Coolest Coolest since: 1916 1979
105th Warmest Warmest since: 1915 2017
Ties: 1903, 1912, 1994
Jun 1915–May 1917
24-Month
52.1°F
(11.2°C)
53.1°F
(11.7°C)
-1.0°F
(-0.5°C)
18th Coolest Coolest since: 1913 1905
106th Warmest Warmest since: 1916 2017
Ties: 1971
Jun 1914–May 1917
36-Month
52.6°F
(11.4°C)
53.1°F
(11.7°C)
-0.5°F
(-0.3°C)
23rd Coolest Coolest since: 1913 1979
100th Warmest Warmest since: 1916 2018
Ties: 1900, 1928, 1929, 1960, 1963, 1981, 1984, 1995, 1997
Jun 1913–May 1917
48-Month
53.1°F
(11.7°C)
53.1°F
(11.7°C)
0.0°F
(0.0°C)
51st Coolest Coolest since: 1915 1980
71st Warmest Warmest since: 1916 2019
Ties: 1951, 1965, 1966, 1995, 1998
Jun 1912–May 1917
60-Month
53.0°F
(11.7°C)
53.1°F
(11.7°C)
-0.1°F
(0.0°C)
46th Coolest Coolest since: 1916 1906, 1907, 1908
75th Warmest Warmest since: 1915 1957
Ties: 1915, 1951, 1961, 1965, 1968

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 23, 2019 from https://www.ncdc.noaa.gov/cag/