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 January 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 3. West

Average Temperature Rankings, May 1990

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1990
1-Month
58.1°F
(14.5°C)
62.3°F
(16.8°C)
-4.2°F
(-2.3°C)
13th Coolest Coolest since: 1967 1924
114th Warmest Warmest since: 1989 2018
Apr–May 1990
2-Month
54.2°F
(12.3°C)
56.8°F
(13.8°C)
-2.6°F
(-1.5°C)
12th Coolest Coolest since: 1984 1907
115th Warmest Warmest since: 1989 1896
Ties: 1984
Mar–May 1990
3-Month
50.8°F
(10.4°C)
50.9°F
(10.5°C)
-0.1°F
(-0.1°C)
60th Coolest Coolest since: 1989 1960
67th Warmest Warmest since: 1988 2012
Ties: 1972
Feb–May 1990
4-Month
46.7°F
(8.2°C)
45.2°F
(7.3°C)
1.5°F
(0.9°C)
95th Coolest Coolest since: 1989 1978
32nd Warmest Warmest since: 1987 2012
Ties: 2009
Jan–May 1990
5-Month
44.4°F
(6.9°C)
40.9°F
(4.9°C)
3.5°F
(2.0°C)
117th Coolest Coolest since: 1989 1978
10th Warmest Warmest since: 1987 2012
Ties: 1991
Dec 1989–May 1990
6-Month
39.8°F
(4.3°C)
38.8°F
(3.8°C)
1.0°F
(0.5°C)
86th Coolest Coolest since: 1989 1978
40th Warmest Warmest since: 1987 2012
Ties: 1985
Nov 1989–May 1990
7-Month
39.9°F
(4.4°C)
39.0°F
(3.9°C)
0.9°F
(0.5°C)
84th Coolest Coolest since: 1989 1978
42nd Warmest Warmest since: 1988 2012
Ties: 1903
Oct 1989–May 1990
8-Month
41.9°F
(5.5°C)
41.0°F
(5.0°C)
0.9°F
(0.5°C)
88th Coolest Coolest since: 1989 1978
38th Warmest Warmest since: 1987 2012
Ties: 1896, 1903, 1972
Sep 1989–May 1990
9-Month
44.2°F
(6.8°C)
43.8°F
(6.6°C)
0.4°F
(0.2°C)
79th Coolest Coolest since: 1989 1978
47th Warmest Warmest since: 1987 2012
Ties: 1908, 1909, 1923
Aug 1989–May 1990
10-Month
47.1°F
(8.4°C)
46.7°F
(8.2°C)
0.4°F
(0.2°C)
76th Coolest Coolest since: 1989 1978
50th Warmest Warmest since: 1989 2012
Ties: 1908, 1909, 1925, 1953, 1989, 2018
Jul 1989–May 1990
11-Month
49.8°F
(9.9°C)
49.4°F
(9.7°C)
0.4°F
(0.2°C)
79th Coolest Coolest since: 1986 1904
47th Warmest Warmest since: 1989 2012
Ties: 1901, 1911, 1953, 1956, 1972, 1995, 2018
Jun 1989–May 1990
12-Month
51.5°F
(10.8°C)
51.3°F
(10.7°C)
0.2°F
(0.1°C)
73rd Coolest Coolest since: 1986 1904
53rd Warmest Warmest since: 1989 2012
Ties: 1901, 1933, 2008
Dec 1988–May 1990
18-Month
47.3°F
(8.5°C)
47.1°F
(8.4°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1986 1979
55th Warmest Warmest since: 1989 2017
Ties: 1940
Jun 1988–May 1990
24-Month
51.7°F
(10.9°C)
51.2°F
(10.7°C)
0.5°F
(0.2°C)
84th Coolest Coolest since: 1986 1905
41st Warmest Warmest since: 1989 2017
Ties: 2002, 2020
Jun 1987–May 1990
36-Month
51.8°F
(11.0°C)
51.2°F
(10.7°C)
0.6°F
(0.3°C)
85th Coolest Coolest since: 1986 1979
39th Warmest Warmest since: 1989 2018
Ties: 1916, 1924, 1936
Jun 1986–May 1990
48-Month
52.2°F
(11.2°C)
51.2°F
(10.7°C)
1.0°F
(0.5°C)
102nd Coolest Coolest since: 1989 1980
21st Warmest Warmest since: 1957 1935
Ties: 1923, 1932, 1940, 1941, 2003, 2005, 2009
Jun 1985–May 1990
60-Month
51.9°F
(11.1°C)
51.3°F
(10.7°C)
0.6°F
(0.4°C)
91st Coolest Coolest since: 1989 1906, 1907, 1979
31st Warmest Warmest since: 1989 1935
Ties: 1924, 1937, 1989, 2010, 2016, 2017, 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published February 2021, retrieved on February 28, 2021 from https://www.ncdc.noaa.gov/cag/