Divisional Rankings

Divisional Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Illinois, Climate Division 7. East Southeast

Average Temperature Rankings, October 1920

View Period (Months):
Download: csv json xml
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
October 1920
1-Month
59.9°F
(15.5°C)
55.7°F
(13.2°C)
4.2°F
(2.3°C)
117th Coolest
Coolest since:
1925
12th Warmest
Warmest since:
1963
Ties: 1984
Sep–Oct 1920
2-Month
64.4°F
(18.0°C)
61.5°F
(16.4°C)
2.9°F
(1.6°C)
113th Coolest
Coolest since:
1917
16th Warmest
Warmest since:
1971, 2016
Ties: 1922, 2019
Aug–Oct 1920
3-Month
66.9°F
(19.4°C)
65.7°F
(18.7°C)
1.2°F
(0.7°C)
94th Coolest
Coolest since:
1976
35th Warmest
Warmest since:
1947, 2007
Ties: 1906, 1926, 1970
Jul–Oct 1920
4-Month
68.8°F
(20.4°C)
68.4°F
(20.2°C)
0.4°F
(0.2°C)
76th Coolest
Coolest since:
1967
53rd Warmest
Warmest since:
1936
Ties: 1944, 1999, 2015
Jun–Oct 1920
5-Month
69.4°F
(20.8°C)
69.2°F
(20.7°C)
0.2°F
(0.1°C)
73rd Coolest
Coolest since:
1917
56th Warmest
Warmest since:
1936
Ties: 1926, 1952
May–Oct 1920
6-Month
68.1°F
(20.1°C)
68.2°F
(20.1°C)
-0.1°F
(0.0°C)
55th Coolest
Coolest since:
1917
74th Warmest
Warmest since:
1936
Ties: 1898, 1942, 1960, 2001, 2013
Apr–Oct 1920
7-Month
65.2°F
(18.4°C)
66.0°F
(18.9°C)
-0.8°F
(-0.5°C)
29th Coolest
Coolest since:
1907
100th Warmest
Warmest since:
2010
Ties: 1989, 2020
Mar–Oct 1920
8-Month
62.3°F
(16.8°C)
63.0°F
(17.2°C)
-0.7°F
(-0.4°C)
35th Coolest
Coolest since:
1917
94th Warmest
Warmest since:
2012
Ties: 1965
Feb–Oct 1920
9-Month
58.8°F
(14.9°C)
59.5°F
(15.3°C)
-0.7°F
(-0.4°C)
36th Coolest
Coolest since:
1917
93rd Warmest
Warmest since:
2012
Ties: 1926, 1968, 2008, 2013, 2015
Jan–Oct 1920
10-Month
55.2°F
(12.9°C)
56.3°F
(13.5°C)
-1.1°F
(-0.6°C)
21st Coolest
Coolest since:
1979
108th Warmest
Warmest since:
2012
Ties: 1923, 1928
Dec 1919–Oct 1920
11-Month
52.5°F
(11.4°C)
54.0°F
(12.2°C)
-1.5°F
(-0.8°C)
12th Coolest
Coolest since:
1904
116th Warmest
Warmest since:
2012
Nov 1919–Oct 1920
12-Month
51.6°F
(10.9°C)
53.1°F
(11.7°C)
-1.5°F
(-0.8°C)
13th Coolest
Coolest since:
1904
115th Warmest
Warmest since:
2012
May 1919–Oct 1920
18-Month
57.5°F
(14.2°C)
58.1°F
(14.5°C)
-0.6°F
(-0.3°C)
31st Coolest
Coolest since:
1904
97th Warmest
Warmest since:
2012
Ties: 1975, 1980, 1994
Nov 1918–Oct 1920
24-Month
53.3°F
(11.8°C)
53.1°F
(11.7°C)
0.2°F
(0.1°C)
75th Coolest
Coolest since:
1979
52nd Warmest
Warmest since:
2017
Ties: 1901, 1915, 1936, 1984, 1990, 2004
Nov 1917–Oct 1920
36-Month
52.6°F
(11.4°C)
53.1°F
(11.7°C)
-0.5°F
(-0.3°C)
27th Coolest
Coolest since:
1979
99th Warmest
Warmest since:
2018
Ties: 1902, 1913, 1925, 1926, 1930, 1961, 1964, 1965, 1967, 1984
Nov 1916–Oct 1920
48-Month
52.1°F
(11.2°C)
53.0°F
(11.7°C)
-0.9°F
(-0.5°C)
10th Coolest
Coolest since:
1905, 1980
115th Warmest
Warmest since:
2019
Ties: 1970, 1978
Nov 1915–Oct 1920
60-Month
52.3°F
(11.3°C)
53.0°F
(11.7°C)
-0.7°F
(-0.4°C)
11th Coolest
Coolest since:
1982
113th Warmest
Warmest since:
2020
Ties: 1918, 1971, 1978

Citing This Page