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 2008

View Period (Months):
Download: CSV JSON XML
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Warmest/Coolest
Since		Record
October 2008
1-Month		55.9°F
(13.3°C)		55.7°F
(13.2°C)		0.2°F
(0.1°C)		67th Coolest
Coolest since:
1925
62nd Warmest
Warmest since:
1963
Ties: 2019
Sep–Oct 2008
2-Month		62.3°F
(16.8°C)		61.6°F
(16.4°C)		0.7°F
(0.4°C)		77th Coolest
Coolest since:
1917
52nd Warmest
Warmest since:
1971, 2016
Aug–Oct 2008
3-Month		65.7°F
(18.7°C)		65.8°F
(18.8°C)		-0.1°F
(-0.1°C)		69th Coolest
Coolest since:
1976
60th Warmest
Warmest since:
1947, 2007
Ties: 1912
Jul–Oct 2008
4-Month		68.0°F
(20.0°C)		68.4°F
(20.2°C)		-0.4°F
(-0.2°C)		52nd Coolest
Coolest since:
1967
77th Warmest
Warmest since:
1936
Ties: 1898, 1968, 1989, 2001
Jun–Oct 2008
5-Month		69.3°F
(20.7°C)		69.2°F
(20.7°C)		0.1°F
(0.0°C)		70th Coolest
Coolest since:
1917
59th Warmest
Warmest since:
1936
Ties: 1908, 1970
May–Oct 2008
6-Month		67.8°F
(19.9°C)		68.2°F
(20.1°C)		-0.4°F
(-0.2°C)		47th Coolest
Coolest since:
1917
82nd Warmest
Warmest since:
1936
Ties: 1912, 1978
Apr–Oct 2008
7-Month		65.6°F
(18.7°C)		66.0°F
(18.9°C)		-0.4°F
(-0.2°C)		42nd Coolest
Coolest since:
1907
87th Warmest
Warmest since:
2010
Ties: 1926, 1946, 1957, 1968, 1969, 1981, 1994
Mar–Oct 2008
8-Month		62.5°F
(16.9°C)		63.0°F
(17.2°C)		-0.5°F
(-0.3°C)		40th Coolest
Coolest since:
1917
89th Warmest
Warmest since:
2012
Ties: 1927, 1943
Feb–Oct 2008
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: 1920, 1926, 1968, 2013, 2015
Jan–Oct 2008
10-Month		55.9°F
(13.3°C)		56.3°F
(13.5°C)		-0.4°F
(-0.2°C)		48th Coolest
Coolest since:
1979
81st Warmest
Warmest since:
2012
Ties: 1897, 1906, 1916, 1945, 1950, 1971, 2009
Dec 2007–Oct 2008
11-Month		53.8°F
(12.1°C)		54.0°F
(12.2°C)		-0.2°F
(-0.1°C)		52nd Coolest
Coolest since:
1904
76th Warmest
Warmest since:
2012
Ties: 1948
Nov 2007–Oct 2008
12-Month		53.0°F
(11.7°C)		53.1°F
(11.7°C)		-0.1°F
(0.0°C)		54th Coolest
Coolest since:
1904
74th Warmest
Warmest since:
2012
Ties: 1901, 1903, 1936, 1971, 1974
May 2007–Oct 2008
18-Month		59.1°F
(15.1°C)		58.1°F
(14.5°C)		1.0°F
(0.6°C)		96th Coolest
Coolest since:
1904
32nd Warmest
Warmest since:
2012
Ties: 1941, 2021
Nov 2006–Oct 2008
24-Month		54.4°F
(12.4°C)		53.1°F
(11.7°C)		1.3°F
(0.7°C)		106th Coolest
Coolest since:
1979
21st Warmest
Warmest since:
2017
Nov 2005–Oct 2008
36-Month		54.4°F
(12.4°C)		53.0°F
(11.7°C)		1.4°F
(0.7°C)		111th Coolest
Coolest since:
1979
15th Warmest
Warmest since:
2018
Ties: 1923, 1956
Nov 2004–Oct 2008
48-Month		54.7°F
(12.6°C)		53.0°F
(11.7°C)		1.7°F
(0.9°C)		119th Coolest
Coolest since:
1905, 1980
6th Warmest
Warmest since:
2019
Ties: 1955
Nov 2003–Oct 2008
60-Month		54.6°F
(12.6°C)		53.0°F
(11.7°C)		1.6°F
(0.9°C)		121st Coolest
Coolest since:
1982
3rd Warmest
Warmest since:
2020
Ties: 1935, 2019

Citing This Page