Climate at a Glance

Statewide 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

Average Temperature Rankings, May 1962

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  • Record Warmest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1962
1-Month
69.4°F
(20.8°C)
62.1°F
(16.7°C)
7.3°F
(4.1°C)
124th Coolest Coolest since: 1961 1917
2nd Warmest Warmest to Date 2018
Apr–May 1962
2-Month
60.0°F
(15.6°C)
56.9°F
(13.8°C)
3.1°F
(1.8°C)
114th Coolest Coolest since: 1961 1907
12th Warmest Warmest since: 1955 1896
Ties: 1965, 1986, 1998
Mar–May 1962
3-Month
51.8°F
(11.0°C)
51.1°F
(10.6°C)
0.7°F
(0.4°C)
77th Coolest Coolest since: 1961 1960
49th Warmest Warmest since: 1959 2012
Ties: 1939, 2005
Feb–May 1962
4-Month
46.3°F
(7.9°C)
45.7°F
(7.6°C)
0.6°F
(0.3°C)
78th Coolest Coolest since: 1961 1978
48th Warmest Warmest since: 1959 2012
Ties: 1908, 1932
Jan–May 1962
5-Month
41.0°F
(5.0°C)
41.6°F
(5.3°C)
-0.6°F
(-0.3°C)
48th Coolest Coolest since: 1961 1978, 1979
78th Warmest Warmest since: 1959 2012
Ties: 1972
Dec 1961–May 1962
6-Month
38.6°F
(3.7°C)
39.5°F
(4.2°C)
-0.9°F
(-0.5°C)
30th Coolest Coolest since: 1961 1978
95th Warmest Warmest since: 1959 2012
Ties: 1924, 1969, 1980
Nov 1961–May 1962
7-Month
39.0°F
(3.9°C)
39.8°F
(4.3°C)
-0.8°F
(-0.4°C)
33rd Coolest Coolest since: 1961 1904
92nd Warmest Warmest since: 1959 2012
Ties: 1924, 1958, 1968, 1994
Oct 1961–May 1962
8-Month
41.0°F
(5.0°C)
41.6°F
(5.3°C)
-0.6°F
(-0.3°C)
36th Coolest Coolest since: 1961 1904, 1978
89th Warmest Warmest since: 1959 2012
Ties: 1901, 1910, 1937
Sep 1961–May 1962
9-Month
44.1°F
(6.7°C)
44.4°F
(6.9°C)
-0.3°F
(-0.2°C)
42nd Coolest Coolest since: 1960 1904
83rd Warmest Warmest since: 1961 2012
Ties: 1907, 1915, 1930, 1956, 1959, 1965, 2001
Aug 1961–May 1962
10-Month
46.9°F
(8.3°C)
47.2°F
(8.4°C)
-0.3°F
(-0.1°C)
41st Coolest Coolest since: 1960 1904
84th Warmest Warmest since: 1961 2012
Ties: 1910, 1965, 1967
Jul 1961–May 1962
11-Month
49.4°F
(9.7°C)
49.8°F
(9.9°C)
-0.4°F
(-0.2°C)
40th Coolest Coolest since: 1960 1904
85th Warmest Warmest since: 1961 2012
Ties: 1906, 1930, 1959, 1975
Jun 1961–May 1962
12-Month
51.1°F
(10.6°C)
51.6°F
(10.9°C)
-0.5°F
(-0.3°C)
38th Coolest Coolest since: 1960 1904
87th Warmest Warmest since: 1961 2012
Ties: 1910, 1969
Dec 1960–May 1962
18-Month
46.9°F
(8.3°C)
47.6°F
(8.7°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest since: 1961 1979
96th Warmest Warmest since: 1961 2017
Ties: 1903, 1929, 1959, 1961
Jun 1960–May 1962
24-Month
51.2°F
(10.7°C)
51.6°F
(10.9°C)
-0.4°F
(-0.2°C)
34th Coolest Coolest since: 1961 1905
90th Warmest Warmest since: 1958 2017
Ties: 1907, 1908, 1937
Jun 1959–May 1962
36-Month
51.0°F
(10.6°C)
51.6°F
(10.9°C)
-0.6°F
(-0.3°C)
23rd Coolest Coolest since: 1961 1979
100th Warmest Warmest since: 1959 2018
Ties: 1901, 1917, 1930, 1968, 1981
Jun 1958–May 1962
48-Month
51.0°F
(10.6°C)
51.6°F
(10.9°C)
-0.6°F
(-0.3°C)
19th Coolest Coolest since: 1961 1980
103rd Warmest Warmest since: 1960 2019
Ties: 1902, 1912, 1929, 1969
Jun 1957–May 1962
60-Month
51.0°F
(10.6°C)
51.6°F
(10.9°C)
-0.6°F
(-0.3°C)
16th Coolest Coolest since: 1930 1906, 1907, 1908, 1981
105th Warmest Warmest since: 1961 2002
Ties: 1909, 1930, 1972, 1983, 1997

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/