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 July 2022. For more information, please see Climatological Rankings.


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, May 2002

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 2002
1-Month
62.7°F
(17.1°C)
65.1°F
(18.4°C)
-2.4°F
(-1.3°C)
32nd Coolest Coolest since: 1997 1917, 1924
97th Warmest Warmest since: 2001 2018
Apr–May 2002
2-Month
60.6°F
(15.9°C)
60.2°F
(15.7°C)
0.4°F
(0.2°C)
62nd Coolest Coolest since: 1997 1907
67th Warmest Warmest since: 2001 1896
Ties: 1900, 1969
Mar–May 2002
3-Month
54.5°F
(12.5°C)
55.0°F
(12.8°C)
-0.5°F
(-0.3°C)
48th Coolest Coolest since: 1997 1960
81st Warmest Warmest since: 2001 2012
Feb–May 2002
4-Month
50.4°F
(10.2°C)
49.9°F
(9.9°C)
0.5°F
(0.3°C)
72nd Coolest Coolest since: 1997 1978
57th Warmest Warmest since: 2001 2012
Ties: 1948, 1972, 1973
Jan–May 2002
5-Month
47.7°F
(8.7°C)
46.1°F
(7.8°C)
1.6°F
(0.9°C)
94th Coolest Coolest since: 2001 1978
35th Warmest Warmest since: 2000 2012
Ties: 1908
Dec 2001–May 2002
6-Month
46.4°F
(8.0°C)
44.2°F
(6.8°C)
2.2°F
(1.2°C)
109th Coolest Coolest since: 2001 1978
19th Warmest Warmest since: 2000 2012
Nov 2001–May 2002
7-Month
47.1°F
(8.4°C)
44.3°F
(6.8°C)
2.8°F
(1.6°C)
119th Coolest Coolest since: 2001 1978
9th Warmest Warmest since: 2000 2012
Ties: 2004
Oct 2001–May 2002
8-Month
48.3°F
(9.1°C)
45.9°F
(7.7°C)
2.4°F
(1.4°C)
116th Coolest Coolest since: 2001 1978
12th Warmest Warmest since: 2000 2012
Sep 2001–May 2002
9-Month
50.4°F
(10.2°C)
48.5°F
(9.2°C)
1.9°F
(1.0°C)
113th Coolest Coolest since: 2001 1978
15th Warmest Warmest since: 2000 2012
Ties: 1955, 1998, 2004
Aug 2001–May 2002
10-Month
53.1°F
(11.7°C)
51.3°F
(10.7°C)
1.8°F
(1.0°C)
114th Coolest Coolest since: 2001 1978
14th Warmest Warmest since: 2000 2012
Ties: 2004
Jul 2001–May 2002
11-Month
55.4°F
(13.0°C)
53.7°F
(12.1°C)
1.7°F
(0.9°C)
115th Coolest Coolest since: 2001 1918
13th Warmest Warmest since: 2000 2012
Ties: 1942, 1954, 1974
Jun 2001–May 2002
12-Month
56.8°F
(13.8°C)
55.4°F
(13.0°C)
1.4°F
(0.8°C)
108th Coolest Coolest since: 2001 1904, 1918
20th Warmest Warmest since: 2000 2012
Ties: 1934, 1953, 1987, 2020
Dec 2000–May 2002
18-Month
52.4°F
(11.3°C)
51.7°F
(10.9°C)
0.7°F
(0.4°C)
92nd Coolest Coolest since: 1998 1979
35th Warmest Warmest since: 2001 2017
Ties: 1909, 1931, 1950, 1956, 1957, 1976
Jun 2000–May 2002
24-Month
55.9°F
(13.3°C)
55.4°F
(13.0°C)
0.5°F
(0.3°C)
88th Coolest Coolest since: 1998 1905, 1978
39th Warmest Warmest since: 2001 2017
Ties: 1953, 1957
Jun 1999–May 2002
36-Month
56.5°F
(13.6°C)
55.3°F
(12.9°C)
1.2°F
(0.7°C)
105th Coolest Coolest since: 1999 1979
21st Warmest Warmest since: 2001 2018
Ties: 1957, 1992, 2020, 2021
Jun 1998–May 2002
48-Month
56.8°F
(13.8°C)
55.3°F
(12.9°C)
1.5°F
(0.9°C)
117th Coolest Coolest since: 2001 1980
8th Warmest Warmest since: 1957 2019
Ties: 1956, 1957, 2008, 2012
Jun 1997–May 2002
60-Month
56.8°F
(13.8°C)
55.4°F
(13.0°C)
1.4°F
(0.8°C)
119th Coolest Coolest since: 2001 1979, 1980, 1981
5th Warmest Warmest since: 1957 2020
Ties: 1957, 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published August 2022, retrieved on August 10, 2022 from https://www.ncei.noaa.gov/cag/