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


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, June 1971

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
June 1971
1-Month
77.1°F
(25.1°C)
73.9°F
(23.3°C)
3.2°F
(1.8°C)
113th Coolest Coolest since: 1970 1903
14th Warmest Warmest since: 1954 1952
May–Jun 1971
2-Month
69.2°F
(20.7°C)
69.4°F
(20.8°C)
-0.2°F
(-0.1°C)
51st Coolest Coolest since: 1969 1907
76th Warmest Warmest since: 1970 2018
Ties: 1900, 1926, 1942, 1954, 2008
Apr–Jun 1971
3-Month
64.5°F
(18.1°C)
64.7°F
(18.2°C)
-0.2°F
(-0.1°C)
46th Coolest Coolest since: 1968 1907
81st Warmest Warmest since: 1970 2010
Ties: 1900
Mar–Jun 1971
4-Month
58.9°F
(14.9°C)
59.7°F
(15.4°C)
-0.8°F
(-0.5°C)
39th Coolest Coolest since: 1969 1960
88th Warmest Warmest since: 1970 2012
Ties: 1899, 1901
Feb–Jun 1971
5-Month
53.9°F
(12.2°C)
54.7°F
(12.6°C)
-0.8°F
(-0.4°C)
38th Coolest Coolest since: 1969 1912, 1960, 1978
89th Warmest Warmest since: 1970 2012
Ties: 2003
Jan–Jun 1971
6-Month
49.7°F
(9.8°C)
50.8°F
(10.4°C)
-1.1°F
(-0.6°C)
31st Coolest Coolest since: 1970 1912, 1978
96th Warmest Warmest since: 1967 2012
Ties: 1900, 1906, 1985
Dec 1970–Jun 1971
7-Month
48.1°F
(8.9°C)
48.5°F
(9.2°C)
-0.4°F
(-0.3°C)
45th Coolest Coolest since: 1970 1978
81st Warmest Warmest since: 1967 2012
Ties: 1897, 1907, 1962
Nov 1970–Jun 1971
8-Month
47.5°F
(8.6°C)
48.0°F
(8.9°C)
-0.5°F
(-0.3°C)
43rd Coolest Coolest since: 1970 1912
83rd Warmest Warmest since: 1967 2012
Ties: 1901, 1937
Oct 1970–Jun 1971
9-Month
48.5°F
(9.2°C)
49.1°F
(9.5°C)
-0.6°F
(-0.3°C)
36th Coolest Coolest since: 1970 1912, 1978
90th Warmest Warmest since: 1967 2012
Ties: 1910, 1928, 1929, 1937, 1973, 1994, 2001
Sep 1970–Jun 1971
10-Month
50.9°F
(10.5°C)
51.1°F
(10.6°C)
-0.2°F
(-0.1°C)
48th Coolest Coolest since: 1970 1978
78th Warmest Warmest since: 1967 2012
Ties: 1928, 1930
Aug 1970–Jun 1971
11-Month
53.2°F
(11.8°C)
53.3°F
(11.8°C)
-0.1°F
(0.0°C)
51st Coolest Coolest since: 1970 1904, 1978
75th Warmest Warmest since: 1967 2012
Ties: 1900, 1983
Jul 1970–Jun 1971
12-Month
55.1°F
(12.8°C)
55.4°F
(13.0°C)
-0.3°F
(-0.2°C)
46th Coolest Coolest since: 1970 1904, 1912, 1918, 1978
80th Warmest Warmest since: 1967 2012
Ties: 1900, 1903, 1930, 1962
Jan 1970–Jun 1971
18-Month
53.1°F
(11.7°C)
53.8°F
(12.1°C)
-0.7°F
(-0.4°C)
26th Coolest Coolest since: 1970 1979
100th Warmest Warmest since: 1967 2017
Ties: 1896, 1912, 1917, 1930, 1963, 1982
Jul 1969–Jun 1971
24-Month
54.5°F
(12.5°C)
55.4°F
(13.0°C)
-0.9°F
(-0.5°C)
15th Coolest Coolest since: 1970 1978, 1979
110th Warmest Warmest since: 1968 2017
Ties: 1951, 1952, 1968, 1983, 1997
Jul 1968–Jun 1971
36-Month
54.4°F
(12.4°C)
55.3°F
(12.9°C)
-0.9°F
(-0.5°C)
9th Coolest Coolest since: 1970 1979
115th Warmest Warmest since: 1969 2018
Ties: 1907, 1960, 1969
Jul 1967–Jun 1971
48-Month
54.2°F
(12.3°C)
55.4°F
(13.0°C)
-1.2°F
(-0.7°C)
6th Coolest Coolest since: 1907 1980
117th Warmest Warmest since: 1970 2019
Ties: 1981
Jul 1966–Jun 1971
60-Month
54.5°F
(12.5°C)
55.4°F
(13.0°C)
-0.9°F
(-0.5°C)
9th Coolest Coolest since: 1970 1980
113th Warmest Warmest since: 1969 2020
Ties: 1905

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2021, retrieved on January 27, 2021 from https://www.ncdc.noaa.gov/cag/