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


Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, July 1999

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
July 1999
1-Month
79.2°F
(26.2°C)
76.3°F
(24.6°C)
2.9°F
(1.6°C)
111th Coolest Coolest since: 1998 2014
15th Warmest Warmest since: 1983 1936
Ties: 1931, 2002
Jun–Jul 1999
2-Month
76.1°F
(24.5°C)
74.4°F
(23.6°C)
1.7°F
(0.9°C)
104th Coolest Coolest since: 1998 1927, 1945
22nd Warmest Warmest since: 1991 1934
May–Jul 1999
3-Month
72.3°F
(22.4°C)
70.6°F
(21.4°C)
1.7°F
(1.0°C)
100th Coolest Coolest since: 1997 1924
26th Warmest Warmest since: 1998 1934
Ties: 1896
Apr–Jul 1999
4-Month
68.1°F
(20.1°C)
66.2°F
(19.0°C)
1.9°F
(1.1°C)
109th Coolest Coolest since: 1998 1907
17th Warmest Warmest since: 1991 2012
Mar–Jul 1999
5-Month
62.4°F
(16.9°C)
61.3°F
(16.3°C)
1.1°F
(0.6°C)
95th Coolest Coolest since: 1997 1960
31st Warmest Warmest since: 1998 2012
Ties: 1911, 1952, 1959
Feb–Jul 1999
6-Month
58.4°F
(14.7°C)
56.3°F
(13.5°C)
2.1°F
(1.2°C)
109th Coolest Coolest since: 1997 1947
17th Warmest Warmest since: 1998 2012
Jan–Jul 1999
7-Month
54.2°F
(12.3°C)
52.2°F
(11.2°C)
2.0°F
(1.1°C)
108th Coolest Coolest since: 1997 1978
18th Warmest Warmest since: 1998 2012
Ties: 1949, 2005
Dec 1998–Jul 1999
8-Month
52.0°F
(11.1°C)
49.7°F
(9.8°C)
2.3°F
(1.3°C)
114th Coolest Coolest since: 1997 1978
11th Warmest Warmest since: 1998 2012
Nov 1998–Jul 1999
9-Month
51.4°F
(10.8°C)
48.9°F
(9.4°C)
2.5°F
(1.4°C)
117th Coolest Coolest since: 1998 1904
8th Warmest Warmest since: 1991 2012
Ties: 2000
Oct 1998–Jul 1999
10-Month
52.0°F
(11.1°C)
49.5°F
(9.7°C)
2.5°F
(1.4°C)
117th Coolest Coolest since: 1998 1904
8th Warmest Warmest since: 1991 2012
Sep 1998–Jul 1999
11-Month
53.8°F
(12.1°C)
51.1°F
(10.6°C)
2.7°F
(1.5°C)
119th Coolest Coolest since: 1998 1904
6th Warmest Warmest since: 1991 2012
Aug 1998–Jul 1999
12-Month
55.6°F
(13.1°C)
53.0°F
(11.7°C)
2.6°F
(1.4°C)
120th Coolest Coolest since: 1998 1904
5th Warmest Warmest since: 1932 2012
Ties: 2006
Feb 1998–Jul 1999
18-Month
56.8°F
(13.8°C)
54.2°F
(12.3°C)
2.6°F
(1.5°C)
123rd Coolest Coolest since: 1998 1918
2nd Warmest Warmest to Date 2012
Aug 1997–Jul 1999
24-Month
55.2°F
(12.9°C)
53.1°F
(11.7°C)
2.1°F
(1.2°C)
119th Coolest Coolest since: 1998 1905, 1978, 1979
5th Warmest Warmest since: 1933 2017
Ties: 1922, 1932, 1933
Aug 1996–Jul 1999
36-Month
54.2°F
(12.3°C)
53.0°F
(11.7°C)
1.2°F
(0.6°C)
104th Coolest Coolest since: 1998 1979
19th Warmest Warmest since: 1992 2018
Ties: 2004
Aug 1995–Jul 1999
48-Month
53.6°F
(12.0°C)
53.0°F
(11.7°C)
0.6°F
(0.3°C)
85th Coolest Coolest since: 1998 1980
37th Warmest Warmest since: 1994 2019
Ties: 1936, 1941, 1949, 1954, 1976, 1987, 1994
Aug 1994–Jul 1999
60-Month
53.7°F
(12.1°C)
53.0°F
(11.7°C)
0.7°F
(0.4°C)
84th Coolest Coolest since: 1998 1981
37th Warmest Warmest since: 1995 2002
Ties: 1932, 1976, 1995

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published July 2020, retrieved on August 5, 2020 from https://www.ncdc.noaa.gov/cag/