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


Illinois, Climate Division 9. Southeast

Average Temperature Rankings, July 1930

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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
July 1930
1-Month
81.9°F
(27.7°C)
77.7°F
(25.4°C)
4.2°F
(2.3°C)
121st Coolest Coolest since: 1929 2014
5th Warmest Warmest since: 1901 2012
Jun–Jul 1930
2-Month
77.8°F
(25.4°C)
75.8°F
(24.3°C)
2.0°F
(1.1°C)
105th Coolest Coolest since: 1929 1945
21st Warmest Warmest since: 1921 1934
May–Jul 1930
3-Month
73.8°F
(23.2°C)
72.2°F
(22.3°C)
1.6°F
(0.9°C)
99th Coolest Coolest since: 1929 1924
27th Warmest Warmest since: 1921 1934, 2012
Apr–Jul 1930
4-Month
70.0°F
(21.1°C)
68.0°F
(20.0°C)
2.0°F
(1.1°C)
113th Coolest Coolest since: 1929 1907
13th Warmest Warmest since: 1921 2012
Mar–Jul 1930
5-Month
64.6°F
(18.1°C)
63.3°F
(17.4°C)
1.3°F
(0.7°C)
99th Coolest Coolest since: 1929 1960
27th Warmest Warmest since: 1925 2012
Ties: 1998
Feb–Jul 1930
6-Month
61.1°F
(16.2°C)
58.6°F
(14.8°C)
2.5°F
(1.4°C)
116th Coolest Coolest since: 1929 1947
10th Warmest Warmest since: 1925 2012
Jan–Jul 1930
7-Month
56.2°F
(13.4°C)
54.7°F
(12.6°C)
1.5°F
(0.8°C)
100th Coolest Coolest since: 1929 1978
26th Warmest Warmest since: 1925 2012
Ties: 1949, 2011
Dec 1929–Jul 1930
8-Month
53.6°F
(12.0°C)
52.2°F
(11.2°C)
1.4°F
(0.8°C)
98th Coolest Coolest since: 1929 1978
27th Warmest Warmest since: 1925 2012
Ties: 1896, 1911, 1992
Nov 1929–Jul 1930
9-Month
52.2°F
(11.2°C)
51.4°F
(10.8°C)
0.8°F
(0.4°C)
85th Coolest Coolest since: 1929 1904
40th Warmest Warmest since: 1925 2012
Ties: 1898, 1911, 1942, 1944, 2011, 2018
Oct 1929–Jul 1930
10-Month
52.7°F
(11.5°C)
52.1°F
(11.2°C)
0.6°F
(0.3°C)
80th Coolest Coolest since: 1929 1978
45th Warmest Warmest since: 1925 2012
Ties: 1901, 1903, 1950
Sep 1929–Jul 1930
11-Month
54.1°F
(12.3°C)
53.6°F
(12.0°C)
0.5°F
(0.3°C)
76th Coolest Coolest since: 1929 1904
49th Warmest Warmest since: 1925 2012
Ties: 1896, 1909, 1931, 1976
Aug 1929–Jul 1930
12-Month
55.7°F
(13.2°C)
55.4°F
(13.0°C)
0.3°F
(0.2°C)
66th Coolest Coolest since: 1929 1904
59th Warmest Warmest since: 1927 2012
Ties: 1964
Feb 1929–Jul 1930
18-Month
56.5°F
(13.6°C)
56.4°F
(13.6°C)
0.1°F
(0.0°C)
59th Coolest Coolest since: 1929 1979
66th Warmest Warmest since: 1928 2012
Ties: 1927
Aug 1928–Jul 1930
24-Month
55.5°F
(13.1°C)
55.5°F
(13.1°C)
0.0°F
(0.0°C)
57th Coolest Coolest since: 1929 1978, 1979
67th Warmest Warmest since: 1928 2017
Ties: 1897, 1902, 1908, 1928, 1937
Aug 1927–Jul 1930
36-Month
55.4°F
(13.0°C)
55.5°F
(13.1°C)
-0.1°F
(-0.1°C)
51st Coolest Coolest since: 1929 1979
72nd Warmest Warmest since: 1929 2018
Ties: 1929, 1953, 1966, 1973
Aug 1926–Jul 1930
48-Month
55.5°F
(13.1°C)
55.4°F
(13.0°C)
0.1°F
(0.1°C)
52nd Coolest Coolest since: 1929 1980
70th Warmest Warmest since: 1928 2019
Ties: 1903, 1909, 1917, 1931, 1950, 2016
Aug 1925–Jul 1930
60-Month
55.4°F
(13.0°C)
55.5°F
(13.1°C)
-0.1°F
(-0.1°C)
42nd Coolest Coolest since: 1928 1980, 1981
79th Warmest Warmest since: 1929 1935, 2019
Ties: 1900, 1902, 1910, 1913, 1916, 1921

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2019, retrieved on September 15, 2019 from https://www.ncdc.noaa.gov/cag/