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 October 2019. For more information, please see Climatological Rankings.


Illinois, Climate Division 4. Central

Average Temperature Rankings, June 1999

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
June 1999
1-Month
71.8°F
(22.1°C)
71.0°F
(21.7°C)
0.8°F
(0.4°C)
69th Coolest Coolest since: 1998 1903
57th Warmest Warmest since: 1995 1934
Ties: 1936
May–Jun 1999
2-Month
67.9°F
(19.9°C)
66.3°F
(19.1°C)
1.6°F
(0.8°C)
91st Coolest Coolest since: 1997 1917
35th Warmest Warmest since: 1998 1934, 2018
Ties: 1895, 2005
Apr–Jun 1999
3-Month
63.0°F
(17.2°C)
61.1°F
(16.2°C)
1.9°F
(1.0°C)
97th Coolest Coolest since: 1997 1907
29th Warmest Warmest since: 1998 1991
Ties: 1895, 1952, 1954, 2016
Mar–Jun 1999
4-Month
56.6°F
(13.7°C)
55.5°F
(13.1°C)
1.1°F
(0.6°C)
85th Coolest Coolest since: 1997 1960
41st Warmest Warmest since: 1998 2012
Ties: 1981, 1994, 2011
Feb–Jun 1999
5-Month
52.4°F
(11.3°C)
49.9°F
(9.9°C)
2.5°F
(1.4°C)
111th Coolest Coolest since: 1997 1947, 1960
15th Warmest Warmest since: 1998 2012
Ties: 1911, 1925, 1930
Jan–Jun 1999
6-Month
47.5°F
(8.6°C)
45.5°F
(7.5°C)
2.0°F
(1.1°C)
100th Coolest Coolest since: 1997 1912
26th Warmest Warmest since: 1998 2012
Ties: 1896, 2007
Dec 1998–Jun 1999
7-Month
45.5°F
(7.5°C)
43.0°F
(6.1°C)
2.5°F
(1.4°C)
110th Coolest Coolest since: 1997 1904
15th Warmest Warmest since: 1998 2012
Ties: 1954
Nov 1998–Jun 1999
8-Month
45.5°F
(7.5°C)
42.7°F
(5.9°C)
2.8°F
(1.6°C)
112th Coolest Coolest since: 1997 1904
13th Warmest Warmest since: 1998 2012
Oct 1998–Jun 1999
9-Month
46.6°F
(8.1°C)
43.9°F
(6.6°C)
2.7°F
(1.5°C)
113th Coolest Coolest since: 1997 1904
12th Warmest Warmest since: 1998 2012
Ties: 2005
Sep 1998–Jun 1999
10-Month
49.0°F
(9.4°C)
46.1°F
(7.8°C)
2.9°F
(1.6°C)
117th Coolest Coolest since: 1998 1904
8th Warmest Warmest since: 1991 2012
Ties: 2000, 2006
Aug 1998–Jun 1999
11-Month
51.3°F
(10.7°C)
48.5°F
(9.2°C)
2.8°F
(1.5°C)
118th Coolest Coolest since: 1998 1904
7th Warmest Warmest since: 1932 2012, 2017
Jul 1998–Jun 1999
12-Month
53.2°F
(11.8°C)
50.7°F
(10.4°C)
2.5°F
(1.4°C)
118th Coolest Coolest since: 1998 1904
7th Warmest Warmest since: 1932 2012
Ties: 2000, 2002
Jan 1998–Jun 1999
18-Month
52.1°F
(11.2°C)
49.0°F
(9.4°C)
3.1°F
(1.8°C)
122nd Coolest Coolest since: 1998 1918
3rd Warmest Warmest to Date 2017
Jul 1997–Jun 1999
24-Month
53.0°F
(11.7°C)
50.7°F
(10.4°C)
2.3°F
(1.3°C)
117th Coolest Coolest since: 1998 1905
7th Warmest Warmest since: 1932 2017
Jul 1996–Jun 1999
36-Month
51.8°F
(11.0°C)
50.7°F
(10.4°C)
1.1°F
(0.6°C)
100th Coolest Coolest since: 1998 1905
23rd Warmest Warmest since: 1992 2018
Ties: 1987, 1988, 1991
Jul 1995–Jun 1999
48-Month
51.3°F
(10.7°C)
50.7°F
(10.4°C)
0.6°F
(0.3°C)
84th Coolest Coolest since: 1998 1905
38th Warmest Warmest since: 1994 2019
Ties: 1939, 1944, 1976, 1994, 2010, 2016
Jul 1994–Jun 1999
60-Month
51.3°F
(10.7°C)
50.6°F
(10.3°C)
0.7°F
(0.4°C)
82nd Coolest Coolest since: 1998 1906
39th Warmest Warmest since: 1995 2002, 2019
Ties: 1943, 1976, 1995, 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/