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 1957

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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1957
1-Month
64.0°F
(17.8°C)
63.5°F
(17.5°C)
0.5°F
(0.3°C)
66th Coolest Coolest since: 1954 1924
60th Warmest Warmest since: 1956 2018
Ties: 1937, 1993
Apr–May 1957
2-Month
59.0°F
(15.0°C)
58.3°F
(14.6°C)
0.7°F
(0.4°C)
70th Coolest Coolest since: 1956 1907
56th Warmest Warmest since: 1955 1896
Ties: 1899
Mar–May 1957
3-Month
53.0°F
(11.7°C)
52.7°F
(11.5°C)
0.3°F
(0.2°C)
64th Coolest Coolest since: 1954 1960
62nd Warmest Warmest since: 1956 2012
Feb–May 1957
4-Month
48.9°F
(9.4°C)
47.3°F
(8.5°C)
1.6°F
(0.9°C)
93rd Coolest Coolest since: 1956 1978
33rd Warmest Warmest since: 1955 2012
Ties: 1922, 1981
Jan–May 1957
5-Month
43.8°F
(6.6°C)
43.3°F
(6.3°C)
0.5°F
(0.3°C)
74th Coolest Coolest since: 1956 1978
52nd Warmest Warmest since: 1955 2012
Ties: 1959
Dec 1956–May 1957
6-Month
42.4°F
(5.8°C)
41.3°F
(5.2°C)
1.1°F
(0.6°C)
90th Coolest Coolest since: 1956 1978
35th Warmest Warmest since: 1955 2012
Ties: 1922, 1972, 1985
Nov 1956–May 1957
7-Month
42.4°F
(5.8°C)
41.5°F
(5.3°C)
0.9°F
(0.5°C)
88th Coolest Coolest since: 1956 1904
37th Warmest Warmest since: 1955 2012
Ties: 1908, 1922, 2018
Oct 1956–May 1957
8-Month
44.8°F
(7.1°C)
43.3°F
(6.3°C)
1.5°F
(0.8°C)
99th Coolest Coolest since: 1956 1978
26th Warmest Warmest since: 1955 2012
Sep 1956–May 1957
9-Month
47.3°F
(8.5°C)
45.9°F
(7.7°C)
1.4°F
(0.8°C)
101st Coolest Coolest since: 1956 1904
24th Warmest Warmest since: 1955 2012
Ties: 2018
Aug 1956–May 1957
10-Month
50.2°F
(10.1°C)
48.8°F
(9.3°C)
1.4°F
(0.8°C)
102nd Coolest Coolest since: 1956 1904
23rd Warmest Warmest since: 1955 2012
Ties: 2005
Jul 1956–May 1957
11-Month
52.5°F
(11.4°C)
51.4°F
(10.8°C)
1.1°F
(0.6°C)
99th Coolest Coolest since: 1956 1904
26th Warmest Warmest since: 1955 2012
Ties: 1935
Jun 1956–May 1957
12-Month
54.3°F
(12.4°C)
53.1°F
(11.7°C)
1.2°F
(0.7°C)
97th Coolest Coolest since: 1956 1904
28th Warmest Warmest since: 1955 2012
Ties: 1981
Dec 1955–May 1957
18-Month
50.0°F
(10.0°C)
49.2°F
(9.6°C)
0.8°F
(0.4°C)
94th Coolest Coolest since: 1952 1979
30th Warmest Warmest since: 1956 2017
Ties: 1914, 1931, 1950, 2001, 2002
Jun 1955–May 1957
24-Month
53.8°F
(12.1°C)
53.1°F
(11.7°C)
0.7°F
(0.4°C)
94th Coolest Coolest since: 1953 1905
30th Warmest Warmest since: 1956 2017
Ties: 1934, 1943, 1950, 2019
Jun 1954–May 1957
36-Month
54.4°F
(12.4°C)
53.1°F
(11.7°C)
1.3°F
(0.7°C)
107th Coolest Coolest since: 1954 1979
16th Warmest Warmest since: 1956 2018
Ties: 1923, 1992
Jun 1953–May 1957
48-Month
54.7°F
(12.6°C)
53.1°F
(11.7°C)
1.6°F
(0.9°C)
117th Coolest Coolest since: 1955 1980
5th Warmest Warmest since: 1956 2019
Jun 1952–May 1957
60-Month
54.7°F
(12.6°C)
53.1°F
(11.7°C)
1.6°F
(0.9°C)
120th Coolest Coolest since: 1956 1906, 1907, 1908
1st Warmest Warmest to Date 1957

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 17, 2019 from https://www.ncdc.noaa.gov/cag/