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


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, June 1901

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
June 1901
1-Month
77.4°F
(25.2°C)
73.9°F
(23.3°C)
3.5°F
(1.9°C)
118th Coolest Coolest since: 1900 1903
9th Warmest Warmest to Date 1952
Ties: 1911
May–Jun 1901
2-Month
70.4°F
(21.3°C)
69.5°F
(20.8°C)
0.9°F
(0.5°C)
80th Coolest Coolest since: 1900 1907
47th Warmest Warmest since: 1899 2018
Apr–Jun 1901
3-Month
64.0°F
(17.8°C)
64.7°F
(18.2°C)
-0.7°F
(-0.4°C)
35th Coolest Coolest since: 1897 1907
92nd Warmest Warmest since: 1900 2010
Ties: 1974
Mar–Jun 1901
4-Month
58.9°F
(14.9°C)
59.7°F
(15.4°C)
-0.8°F
(-0.5°C)
39th Coolest Coolest since: 1900 1960
88th Warmest Warmest since: 1899 2012
Ties: 1899, 1971
Feb–Jun 1901
5-Month
53.0°F
(11.7°C)
54.8°F
(12.7°C)
-1.8°F
(-1.0°C)
20th Coolest Coolest since: 1900 1912, 1960, 1978
107th Warmest Warmest since: 1898 2012
Ties: 1916
Jan–Jun 1901
6-Month
50.0°F
(10.0°C)
50.8°F
(10.4°C)
-0.8°F
(-0.4°C)
41st Coolest Coolest since: 1900 1912, 1978
86th Warmest Warmest since: 1898 2012
Ties: 1983, 1996
Dec 1900–Jun 1901
7-Month
47.9°F
(8.8°C)
48.5°F
(9.2°C)
-0.6°F
(-0.4°C)
42nd Coolest Coolest since: 1900 1978
84th Warmest Warmest since: 1898 2012
Ties: 1966
Nov 1900–Jun 1901
8-Month
47.5°F
(8.6°C)
48.0°F
(8.9°C)
-0.5°F
(-0.3°C)
43rd Coolest Coolest since: 1900 1912
83rd Warmest Warmest since: 1898 2012
Ties: 1937, 1971
Oct 1900–Jun 1901
9-Month
49.1°F
(9.5°C)
49.1°F
(9.5°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 1900 1912, 1978
71st Warmest Warmest since: 1898 2012
Ties: 1913, 1965, 1988
Sep 1900–Jun 1901
10-Month
51.5°F
(10.8°C)
51.1°F
(10.6°C)
0.4°F
(0.2°C)
74th Coolest Coolest since: 1900 1978
52nd Warmest Warmest since: 1898 2012
Ties: 1931, 1935, 1981
Aug 1900–Jun 1901
11-Month
54.2°F
(12.3°C)
53.4°F
(11.9°C)
0.8°F
(0.4°C)
86th Coolest Coolest since: 1900 1904, 1978
40th Warmest Warmest since: 1898 2012
Ties: 1981, 2019
Jul 1900–Jun 1901
12-Month
56.0°F
(13.3°C)
55.3°F
(12.9°C)
0.7°F
(0.4°C)
80th Coolest Coolest since: 1900 1904, 1912, 1918, 1978
46th Warmest Warmest since: 1898 2012
Ties: 1925
Jan 1900–Jun 1901
18-Month
53.9°F
(12.2°C)
53.8°F
(12.1°C)
0.1°F
(0.1°C)
60th Coolest Coolest since: 1900 1979
66th Warmest Warmest since: 1898 2017
Ties: 1915, 1981, 2009
Jul 1899–Jun 1901
24-Month
55.6°F
(13.1°C)
55.4°F
(13.0°C)
0.2°F
(0.1°C)
74th Coolest Coolest since: 1900 1978, 1979
51st Warmest Warmest since: 1898 2017
Ties: 1898, 1944, 1946, 1965, 1973, 2010
Jul 1898–Jun 1901
36-Month
54.8°F
(12.7°C)
55.4°F
(13.0°C)
-0.6°F
(-0.3°C)
24th Coolest Coolest since: 1899 1979
100th Warmest Warmest since: 1900 2018
Ties: 1899, 1930, 1982
Jul 1897–Jun 1901
48-Month
55.2°F
(12.9°C)
55.4°F
(13.0°C)
-0.2°F
(-0.1°C)
40th Coolest Coolest since: 1900 1980
83rd Warmest Warmest to Date 2019
Ties: 1903, 1909, 1914, 1921, 1926, 1928, 1951, 1952, 1965, 1966, 1977
Jul 1896–Jun 1901
60-Month
55.1°F
(12.8°C)
55.4°F
(13.0°C)
-0.3°F
(-0.2°C)
35th Coolest Coolest since: 1900 1980
87th Warmest Warmest to Date 2020
Ties: 1910, 1921, 1929, 1951, 1960, 1965, 1966, 1968, 1977, 1985, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2020, retrieved on October 24, 2020 from https://www.ncdc.noaa.gov/cag/