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 7. East Southeast

Average Temperature Rankings, October 1966

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
October 1966
1-Month
51.9°F
(11.1°C)
55.7°F
(13.2°C)
-3.8°F
(-2.1°C)
13th Coolest Coolest since: 1957 1925
114th Warmest Warmest since: 1965 1963
Sep–Oct 1966
2-Month
58.1°F
(14.5°C)
61.5°F
(16.4°C)
-3.4°F
(-1.9°C)
7th Coolest Coolest since: 1917 1917
120th Warmest Warmest since: 1965 1971, 2016
Aug–Oct 1966
3-Month
62.8°F
(17.1°C)
65.8°F
(18.8°C)
-3.0°F
(-1.7°C)
4th Coolest Coolest since: 1917 1976
123rd Warmest Warmest since: 1965 1947, 2007
Ties: 1974
Jul–Oct 1966
4-Month
67.0°F
(19.4°C)
68.4°F
(20.2°C)
-1.4°F
(-0.8°C)
16th Coolest Coolest since: 1950 1967
111th Warmest Warmest since: 1965 1936
Ties: 1923, 1924
Jun–Oct 1966
5-Month
68.0°F
(20.0°C)
69.2°F
(20.7°C)
-1.2°F
(-0.7°C)
24th Coolest Coolest since: 1958 1917
103rd Warmest Warmest since: 1965 1936
Ties: 1923, 1927, 1972, 2003
May–Oct 1966
6-Month
66.5°F
(19.2°C)
68.2°F
(20.1°C)
-1.7°F
(-0.9°C)
12th Coolest Coolest since: 1945 1917
115th Warmest Warmest since: 1965 1936
Ties: 1909
Apr–Oct 1966
7-Month
64.2°F
(17.9°C)
66.0°F
(18.9°C)
-1.8°F
(-1.0°C)
6th Coolest Coolest since: 1945 1907
121st Warmest Warmest since: 1965 2010
Ties: 1924, 1928, 1945
Mar–Oct 1966
8-Month
61.6°F
(16.4°C)
62.9°F
(17.2°C)
-1.3°F
(-0.8°C)
13th Coolest Coolest since: 1960 1917
114th Warmest Warmest since: 1965 2012
Ties: 1967, 1996
Feb–Oct 1966
9-Month
58.1°F
(14.5°C)
59.4°F
(15.2°C)
-1.3°F
(-0.7°C)
17th Coolest Coolest since: 1960 1917
110th Warmest Warmest since: 1965 2012
Jan–Oct 1966
10-Month
54.6°F
(12.6°C)
56.3°F
(13.5°C)
-1.7°F
(-0.9°C)
11th Coolest Coolest since: 1958 1979
116th Warmest Warmest since: 1965 2012
Dec 1965–Oct 1966
11-Month
53.2°F
(11.8°C)
54.1°F
(12.3°C)
-0.9°F
(-0.5°C)
27th Coolest Coolest since: 1963 1904
99th Warmest Warmest since: 1965 2012
Ties: 1923, 1945, 1961, 1967
Nov 1965–Oct 1966
12-Month
52.6°F
(11.4°C)
53.1°F
(11.7°C)
-0.5°F
(-0.3°C)
43rd Coolest Coolest since: 1963 1904
83rd Warmest Warmest since: 1965 2012
Ties: 1910
May 1965–Oct 1966
18-Month
57.8°F
(14.3°C)
58.2°F
(14.6°C)
-0.4°F
(-0.3°C)
42nd Coolest Coolest since: 1963 1904
84th Warmest Warmest since: 1965 2012
Ties: 1896, 1906, 1936, 1940, 1960, 1963
Nov 1964–Oct 1966
24-Month
52.7°F
(11.5°C)
53.0°F
(11.7°C)
-0.3°F
(-0.2°C)
42nd Coolest Coolest since: 1964 1979
83rd Warmest Warmest since: 1965 2017
Ties: 1910, 1925, 1937, 1960
Nov 1963–Oct 1966
36-Month
52.8°F
(11.6°C)
53.1°F
(11.7°C)
-0.3°F
(-0.1°C)
45th Coolest Coolest since: 1965 1979
79th Warmest Warmest since: 1959 2018
Ties: 1927, 1994, 1997
Nov 1962–Oct 1966
48-Month
52.6°F
(11.4°C)
53.0°F
(11.7°C)
-0.4°F
(-0.3°C)
25th Coolest Coolest since: 1964 1905, 1980
98th Warmest Warmest since: 1965 2019
Ties: 1913, 1917, 1927, 1960, 1962, 1972
Nov 1961–Oct 1966
60-Month
52.6°F
(11.4°C)
53.0°F
(11.7°C)
-0.4°F
(-0.3°C)
26th Coolest Coolest since: 1965 1982
96th Warmest Warmest since: 1965 2020
Ties: 1912, 1927, 1929, 1930, 1961, 1965, 1967, 1968

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2021, retrieved on October 21, 2021 from https://www.ncdc.noaa.gov/cag/