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 September 2020. For more information, please see Climatological Rankings.


Illinois

Average Temperature Rankings, May 1961

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1961
1-Month
57.8°F
(14.3°C)
62.1°F
(16.7°C)
-4.3°F
(-2.4°C)
8th Coolest Coolest since: 1945 1917
119th Warmest Warmest since: 1960 2018
Apr–May 1961
2-Month
52.2°F
(11.2°C)
56.8°F
(13.8°C)
-4.6°F
(-2.6°C)
2nd Coolest Coolest since: 1907 1907
125th Warmest Warmest since: 1960 1896
Mar–May 1961
3-Month
48.9°F
(9.4°C)
51.1°F
(10.6°C)
-2.2°F
(-1.2°C)
15th Coolest Coolest since: 1960 1960
112th Warmest Warmest since: 1959 2012
Ties: 1909, 1983
Feb–May 1961
4-Month
45.1°F
(7.3°C)
45.6°F
(7.6°C)
-0.5°F
(-0.3°C)
49th Coolest Coolest since: 1960 1978
78th Warmest Warmest since: 1959 2012
Ties: 1929, 1969
Jan–May 1961
5-Month
40.9°F
(4.9°C)
41.6°F
(5.3°C)
-0.7°F
(-0.4°C)
46th Coolest Coolest since: 1960 1978, 1979
81st Warmest Warmest since: 1959 2012
Ties: 1948
Dec 1960–May 1961
6-Month
38.4°F
(3.6°C)
39.6°F
(4.2°C)
-1.2°F
(-0.6°C)
26th Coolest Coolest since: 1960 1978
100th Warmest Warmest since: 1959 2012
Ties: 1947
Nov 1960–May 1961
7-Month
38.9°F
(3.8°C)
39.7°F
(4.3°C)
-0.8°F
(-0.5°C)
27th Coolest Coolest since: 1960 1904
99th Warmest Warmest since: 1959 2012
Ties: 1943, 1948, 1969, 1980, 2001
Oct 1960–May 1961
8-Month
40.9°F
(4.9°C)
41.6°F
(5.3°C)
-0.7°F
(-0.4°C)
33rd Coolest Coolest since: 1960 1904, 1978
93rd Warmest Warmest since: 1959 2012
Ties: 1907, 1943
Sep 1960–May 1961
9-Month
44.2°F
(6.8°C)
44.4°F
(6.9°C)
-0.2°F
(-0.1°C)
50th Coolest Coolest since: 1960 1904
76th Warmest Warmest since: 1957 2012
Ties: 1900, 1937, 1947, 1967, 1989
Aug 1960–May 1961
10-Month
47.2°F
(8.4°C)
47.3°F
(8.5°C)
-0.1°F
(-0.1°C)
49th Coolest Coolest since: 1960 1904
77th Warmest Warmest since: 1957 2012
Ties: 1907, 1908, 1913, 1915, 1973, 2001, 2009
Jul 1960–May 1961
11-Month
49.6°F
(9.8°C)
49.9°F
(9.9°C)
-0.3°F
(-0.1°C)
48th Coolest Coolest since: 1960 1904
78th Warmest Warmest since: 1957 2012
Ties: 1907
Jun 1960–May 1961
12-Month
51.2°F
(10.7°C)
51.6°F
(10.9°C)
-0.4°F
(-0.2°C)
41st Coolest Coolest since: 1960 1904
85th Warmest Warmest since: 1957 2012
Ties: 1902, 1906, 1907, 1908, 1913, 1947, 1984, 2001
Dec 1959–May 1961
18-Month
46.9°F
(8.3°C)
47.6°F
(8.7°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest since: 1960 1979
97th Warmest Warmest since: 1959 2017
Ties: 1903, 1929, 1959, 1962
Jun 1959–May 1961
24-Month
51.0°F
(10.6°C)
51.7°F
(10.9°C)
-0.7°F
(-0.3°C)
26th Coolest Coolest since: 1960 1905
99th Warmest Warmest since: 1958 2017
Ties: 1899, 1926, 1927, 1929
Jun 1958–May 1961
36-Month
50.9°F
(10.5°C)
51.6°F
(10.9°C)
-0.7°F
(-0.4°C)
17th Coolest Coolest since: 1960 1979
107th Warmest Warmest since: 1959 2018
Ties: 1926, 1952, 1963, 1969, 2015
Jun 1957–May 1961
48-Month
50.9°F
(10.5°C)
51.6°F
(10.9°C)
-0.7°F
(-0.4°C)
17th Coolest Coolest since: 1920 1980
106th Warmest Warmest since: 1960 2019
Ties: 1913
Jun 1956–May 1961
60-Month
51.2°F
(10.7°C)
51.5°F
(10.8°C)
-0.3°F
(-0.1°C)
29th Coolest Coolest since: 1930 1906, 1907, 1908, 1981
93rd Warmest Warmest since: 1960 2020
Ties: 1901, 1921, 1927, 1964

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2020, retrieved on October 22, 2020 from https://www.ncdc.noaa.gov/cag/