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


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, May 1938

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1938
1-Month
65.4°F
(18.6°C)
65.1°F
(18.4°C)
0.3°F
(0.2°C)
60th Coolest Coolest since: 1935 1917, 1924
66th Warmest Warmest since: 1937 2018
Apr–May 1938
2-Month
61.4°F
(16.3°C)
60.1°F
(15.6°C)
1.3°F
(0.7°C)
88th Coolest Coolest since: 1937 1907
38th Warmest Warmest since: 1934 1896
Ties: 1948, 1974, 2018
Mar–May 1938
3-Month
58.5°F
(14.7°C)
55.0°F
(12.8°C)
3.5°F
(1.9°C)
118th Coolest Coolest since: 1937 1960
8th Warmest Warmest since: 1921 2012
Ties: 1921
Feb–May 1938
4-Month
54.6°F
(12.6°C)
49.9°F
(9.9°C)
4.7°F
(2.7°C)
123rd Coolest Coolest since: 1937 1978
3rd Warmest Warmest to Date 2012
Ties: 1991
Jan–May 1938
5-Month
50.1°F
(10.1°C)
46.1°F
(7.8°C)
4.0°F
(2.3°C)
122nd Coolest Coolest since: 1937 1978
4th Warmest Warmest since: 1921 2012
Ties: 2006
Dec 1937–May 1938
6-Month
47.0°F
(8.3°C)
44.3°F
(6.8°C)
2.7°F
(1.5°C)
114th Coolest Coolest since: 1937 1978
11th Warmest Warmest since: 1932 2012
Ties: 2007
Nov 1937–May 1938
7-Month
46.1°F
(7.8°C)
44.3°F
(6.8°C)
1.8°F
(1.0°C)
104th Coolest Coolest since: 1937 1978
21st Warmest Warmest since: 1932 2012
Ties: 1955
Oct 1937–May 1938
8-Month
47.2°F
(8.4°C)
45.9°F
(7.7°C)
1.3°F
(0.7°C)
93rd Coolest Coolest since: 1937 1978
32nd Warmest Warmest since: 1935 2012
Ties: 1941
Sep 1937–May 1938
9-Month
49.6°F
(9.8°C)
48.6°F
(9.2°C)
1.0°F
(0.6°C)
93rd Coolest Coolest since: 1937 1978
32nd Warmest Warmest since: 1934 2012
Ties: 1925, 1941, 2018
Aug 1937–May 1938
10-Month
52.6°F
(11.4°C)
51.3°F
(10.7°C)
1.3°F
(0.7°C)
103rd Coolest Coolest since: 1937 1978
22nd Warmest Warmest since: 1932 2012
Ties: 1957, 2008
Jul 1937–May 1938
11-Month
54.7°F
(12.6°C)
53.7°F
(12.1°C)
1.0°F
(0.5°C)
96th Coolest Coolest since: 1936 1918
29th Warmest Warmest since: 1937 2012
Ties: 1898, 1914, 1976, 2008, 2019
Jun 1937–May 1938
12-Month
56.4°F
(13.6°C)
55.4°F
(13.0°C)
1.0°F
(0.6°C)
96th Coolest Coolest since: 1936 1904, 1918
29th Warmest Warmest since: 1937 2012
Ties: 1914, 1957, 1981, 2008
Dec 1936–May 1938
18-Month
52.3°F
(11.3°C)
51.7°F
(10.9°C)
0.6°F
(0.4°C)
85th Coolest Coolest since: 1937 1979
39th Warmest Warmest since: 1935 2017
Ties: 1914, 1972, 1998, 2004
Jun 1936–May 1938
24-Month
56.5°F
(13.6°C)
55.4°F
(13.0°C)
1.1°F
(0.6°C)
104th Coolest Coolest since: 1937 1905, 1978
20th Warmest Warmest since: 1935 2017
Ties: 1923
Jun 1935–May 1938
36-Month
55.6°F
(13.1°C)
55.4°F
(13.0°C)
0.2°F
(0.1°C)
71st Coolest Coolest since: 1931 1979
52nd Warmest Warmest since: 1937 2018
Ties: 1898, 1990, 2016
Jun 1934–May 1938
48-Month
56.0°F
(13.3°C)
55.3°F
(12.9°C)
0.7°F
(0.4°C)
91st Coolest Coolest since: 1936 1980
31st Warmest Warmest since: 1937 2019
Ties: 1939, 1944, 1988, 1989, 1991, 2004, 2010, 2011
Jun 1933–May 1938
60-Month
56.2°F
(13.4°C)
55.4°F
(13.0°C)
0.8°F
(0.4°C)
99th Coolest Coolest since: 1937 1979, 1980, 1981
22nd Warmest Warmest since: 1936 1935, 2019
Ties: 1923, 1939, 1942, 1958, 1992, 2000, 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/