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 1979

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
June 1979
1-Month
73.9°F
(23.3°C)
73.9°F
(23.3°C)
0.0°F
(0.0°C)
53rd Coolest Coolest since: 1976 1903
74th Warmest Warmest since: 1978 1952
Ties: 1940
May–Jun 1979
2-Month
68.4°F
(20.2°C)
69.4°F
(20.8°C)
-1.0°F
(-0.6°C)
34th Coolest Coolest since: 1976 1907
93rd Warmest Warmest since: 1978 2018
Ties: 1916, 1955, 1968, 1990
Apr–Jun 1979
3-Month
63.5°F
(17.5°C)
64.8°F
(18.2°C)
-1.3°F
(-0.7°C)
24th Coolest Coolest since: 1976 1907
103rd Warmest Warmest since: 1978 2010
Ties: 1950, 1990, 1993
Mar–Jun 1979
4-Month
58.7°F
(14.8°C)
59.7°F
(15.4°C)
-1.0°F
(-0.6°C)
33rd Coolest Coolest since: 1978 1960
94th Warmest Warmest since: 1977 2012
Ties: 1900, 1909
Feb–Jun 1979
5-Month
51.8°F
(11.0°C)
54.8°F
(12.7°C)
-3.0°F
(-1.7°C)
7th Coolest Coolest since: 1978 1912, 1960, 1978
120th Warmest Warmest since: 1977 2012
Ties: 1904
Jan–Jun 1979
6-Month
46.3°F
(7.9°C)
50.8°F
(10.4°C)
-4.5°F
(-2.5°C)
3rd Coolest Coolest since: 1978 1912, 1978
124th Warmest Warmest since: 1977 2012
Dec 1978–Jun 1979
7-Month
44.7°F
(7.1°C)
48.5°F
(9.2°C)
-3.8°F
(-2.1°C)
2nd Coolest Coolest since: 1978 1978
124th Warmest Warmest since: 1977 2012
Ties: 1912
Nov 1978–Jun 1979
8-Month
45.0°F
(7.2°C)
48.0°F
(8.9°C)
-3.0°F
(-1.7°C)
5th Coolest Coolest since: 1978 1912
121st Warmest Warmest since: 1977 2012
Oct 1978–Jun 1979
9-Month
46.1°F
(7.8°C)
49.1°F
(9.5°C)
-3.0°F
(-1.7°C)
5th Coolest Coolest since: 1978 1912, 1978
121st Warmest Warmest since: 1977 2012
Sep 1978–Jun 1979
10-Month
48.6°F
(9.2°C)
51.1°F
(10.6°C)
-2.5°F
(-1.4°C)
5th Coolest Coolest since: 1978 1978
121st Warmest Warmest since: 1977 2012
Ties: 1899
Aug 1978–Jun 1979
11-Month
51.1°F
(10.6°C)
53.3°F
(11.8°C)
-2.2°F
(-1.2°C)
6th Coolest Coolest since: 1978 1904, 1978
120th Warmest Warmest since: 1977 2012
Ties: 1977
Jul 1978–Jun 1979
12-Month
53.4°F
(11.9°C)
55.4°F
(13.0°C)
-2.0°F
(-1.1°C)
9th Coolest Coolest since: 1978 1904, 1912, 1918, 1978
117th Warmest Warmest since: 1976 2012
Jan 1978–Jun 1979
18-Month
50.9°F
(10.5°C)
53.8°F
(12.1°C)
-2.9°F
(-1.6°C)
1st Coolest Coolest to Date 1979
125th Warmest Warmest since: 1978 2017
Jul 1977–Jun 1979
24-Month
53.1°F
(11.7°C)
55.3°F
(12.9°C)
-2.2°F
(-1.2°C)
1st Coolest Coolest since: 1978 1978, 1979
124th Warmest Warmest since: 1978 2017
Ties: 1978
Jul 1976–Jun 1979
36-Month
53.2°F
(11.8°C)
55.4°F
(13.0°C)
-2.2°F
(-1.2°C)
1st Coolest Coolest to Date 1979
123rd Warmest Warmest since: 1978 2018
Jul 1975–Jun 1979
48-Month
53.9°F
(12.2°C)
55.3°F
(12.9°C)
-1.4°F
(-0.7°C)
2nd Coolest Coolest to Date 1980
121st Warmest Warmest since: 1978 2019
Jul 1974–Jun 1979
60-Month
54.1°F
(12.3°C)
55.4°F
(13.0°C)
-1.3°F
(-0.7°C)
3rd Coolest Coolest since: 1906 1980
119th Warmest Warmest since: 1978 2020
Ties: 1906

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2020, retrieved on October 28, 2020 from https://www.ncdc.noaa.gov/cag/