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 2021. For more information, please see Climatological Rankings.


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, June 2019

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
June 2019
1-Month
73.2°F
(22.9°C)
73.9°F
(23.3°C)
-0.7°F
(-0.4°C)
47th Coolest Coolest since: 2004 1903
81st Warmest Warmest since: 2018 1952
Ties: 1993
May–Jun 2019
2-Month
70.2°F
(21.2°C)
69.4°F
(20.8°C)
0.8°F
(0.4°C)
80th Coolest Coolest since: 2017 1907
48th Warmest Warmest since: 2018 2018
Ties: 2013, 2017
Apr–Jun 2019
3-Month
65.8°F
(18.8°C)
64.7°F
(18.2°C)
1.1°F
(0.6°C)
86th Coolest Coolest since: 2013 1907
42nd Warmest Warmest since: 2018 2010
Ties: 1957, 1963, 2002
Mar–Jun 2019
4-Month
59.9°F
(15.5°C)
59.7°F
(15.4°C)
0.2°F
(0.1°C)
58th Coolest Coolest since: 2014 1960
70th Warmest Warmest since: 2018 2012
Ties: 1898, 1919, 1956, 2014
Feb–Jun 2019
5-Month
55.4°F
(13.0°C)
54.7°F
(12.6°C)
0.7°F
(0.4°C)
79th Coolest Coolest since: 2015 1912, 1960, 1978
49th Warmest Warmest since: 2018 2012
Ties: 1962, 1967
Jan–Jun 2019
6-Month
51.6°F
(10.9°C)
50.8°F
(10.4°C)
0.8°F
(0.5°C)
80th Coolest Coolest since: 2015 1912, 1978
48th Warmest Warmest since: 2018 2012
Ties: 1931, 1981
Dec 2018–Jun 2019
7-Month
49.8°F
(9.9°C)
48.4°F
(9.1°C)
1.4°F
(0.8°C)
97th Coolest Coolest since: 2018 1978
30th Warmest Warmest since: 2017 2012
Ties: 1939, 1957, 1976
Nov 2018–Jun 2019
8-Month
48.6°F
(9.2°C)
48.1°F
(8.9°C)
0.5°F
(0.3°C)
74th Coolest Coolest since: 2015 1912
53rd Warmest Warmest since: 2018 2012
Ties: 1981, 2011
Oct 2018–Jun 2019
9-Month
49.6°F
(9.8°C)
49.0°F
(9.4°C)
0.6°F
(0.4°C)
76th Coolest Coolest since: 2015 1912, 1978
51st Warmest Warmest since: 2018 2012
Ties: 1909, 2008, 2009, 2013
Sep 2018–Jun 2019
10-Month
52.0°F
(11.1°C)
51.1°F
(10.6°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 2015 1978
38th Warmest Warmest since: 2018 2012
Ties: 1964, 2021
Aug 2018–Jun 2019
11-Month
54.2°F
(12.3°C)
53.3°F
(11.8°C)
0.9°F
(0.5°C)
87th Coolest Coolest since: 2015 1904, 1978
40th Warmest Warmest since: 2018 2012
Ties: 1901, 1981
Jul 2018–Jun 2019
12-Month
56.2°F
(13.4°C)
55.4°F
(13.0°C)
0.8°F
(0.4°C)
88th Coolest Coolest since: 2015 1904, 1912, 1918, 1978
39th Warmest Warmest since: 2018 2012
Ties: 1938, 1941, 1986, 2013, 2021
Jan 2018–Jun 2019
18-Month
54.8°F
(12.7°C)
53.8°F
(12.1°C)
1.0°F
(0.6°C)
96th Coolest Coolest since: 2015 1979
31st Warmest Warmest since: 2018 2017
Jul 2017–Jun 2019
24-Month
56.4°F
(13.6°C)
55.4°F
(13.0°C)
1.0°F
(0.6°C)
101st Coolest Coolest since: 2015 1978, 1979
25th Warmest Warmest since: 2018 2017
Ties: 1956, 1991
Jul 2016–Jun 2019
36-Month
57.3°F
(14.1°C)
55.4°F
(13.0°C)
1.9°F
(1.1°C)
119th Coolest Coolest since: 2016 1979
6th Warmest Warmest since: 2018 2018
Jul 2015–Jun 2019
48-Month
57.6°F
(14.2°C)
55.4°F
(13.0°C)
2.2°F
(1.2°C)
123rd Coolest Coolest since: 2018 1980
1st Warmest Warmest to Date 2019
Jul 2014–Jun 2019
60-Month
57.0°F
(13.9°C)
55.4°F
(13.0°C)
1.6°F
(0.9°C)
121st Coolest Coolest since: 2018 1980
2nd Warmest Warmest since: 1935 2020
Ties: 1935, 2021

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2021, retrieved on October 16, 2021 from https://www.ncdc.noaa.gov/cag/