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, February 1989

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
February 1989
1-Month 		26.3°F
(-3.2°C)		 31.5°F
(-0.3°C)		 -5.2°F
(-2.9°C)		 25th Coolest
Coolest since:
 1978
104th Warmest
Warmest since:
 2017
Jan–Feb 1989
2-Month 		31.5°F
(-0.3°C)		 29.6°F
(-1.3°C)		 1.9°F
(1.0°C)		 87th Coolest
Coolest since:
 1979
42nd Warmest
Warmest since:
 2017
Dec 1988–Feb 1989
3-Month 		31.9°F
(-0.1°C)		 30.3°F
(-0.9°C)		 1.6°F
(0.8°C)		 86th Coolest
Coolest since:
 1978
42nd Warmest
Warmest since:
 1932
Ties: 1991
Nov 1988–Feb 1989
4-Month 		34.8°F
(1.6°C)		 33.3°F
(0.7°C)		 1.5°F
(0.9°C)		 94th Coolest
Coolest since:
 1977
34th Warmest
Warmest since:
 1932
Ties: 1957, 2007
Oct 1988–Feb 1989
5-Month 		37.7°F
(3.2°C)		 37.7°F
(3.2°C)		 0.0°F
(0.0°C)		 54th Coolest
Coolest since:
 1977
74th Warmest
Warmest since:
 1932
Ties: 1911, 1938, 1948
Sep 1988–Feb 1989
6-Month 		42.9°F
(6.1°C)		 42.7°F
(5.9°C)		 0.2°F
(0.2°C)		 69th Coolest
Coolest since:
 1977
59th Warmest
Warmest since:
 1932
Ties: 1906, 1964
Aug 1988–Feb 1989
7-Month 		48.0°F
(8.9°C)		 47.3°F
(8.5°C)		 0.7°F
(0.4°C)		 80th Coolest
Coolest since:
 1977
48th Warmest
Warmest since:
 1932
Jul 1988–Feb 1989
8-Month 		51.7°F
(10.9°C)		 50.8°F
(10.4°C)		 0.9°F
(0.5°C)		 84th Coolest
Coolest since:
 1977
44th Warmest
Warmest since:
 1932
Ties: 1981, 2019
Jun 1988–Feb 1989
9-Month 		54.2°F
(12.3°C)		 53.2°F
(11.8°C)		 1.0°F
(0.5°C)		 88th Coolest
Coolest since:
 1977
40th Warmest
Warmest since:
 1932
Ties: 1941, 1991, 2011
May 1988–Feb 1989
10-Month 		55.3°F
(12.9°C)		 54.2°F
(12.3°C)		 1.1°F
(0.6°C)		 92nd Coolest
Coolest since:
 1977
36th Warmest
Warmest since:
 1932
Ties: 1921, 1949, 1972, 1987
Apr 1988–Feb 1989
11-Month 		55.2°F
(12.9°C)		 54.2°F
(12.3°C)		 1.0°F
(0.6°C)		 94th Coolest
Coolest since:
 1918
34th Warmest
Warmest since:
 1932
Mar 1988–Feb 1989
12-Month 		54.1°F
(12.3°C)		 53.1°F
(11.7°C)		 1.0°F
(0.6°C)		 91st Coolest
Coolest since:
 1918
37th Warmest
Warmest since:
 2017
Ties: 2019
Sep 1987–Feb 1989
18-Month 		50.2°F
(10.1°C)		 49.6°F
(9.8°C)		 0.6°F
(0.3°C)		 82nd Coolest
Coolest since:
 1905
45th Warmest
Warmest since:
 2017
Ties: 1940, 1973, 1984, 2016
Mar 1987–Feb 1989
24-Month 		54.2°F
(12.3°C)		 53.1°F
(11.7°C)		 1.1°F
(0.6°C)		 101st Coolest
Coolest since:
 1905
26th Warmest
Warmest since:
 2013, 2017
Ties: 2020, 2022
Mar 1986–Feb 1989
36-Month 		54.3°F
(12.4°C)		 53.1°F
(11.7°C)		 1.2°F
(0.7°C)		 106th Coolest
Coolest since:
 1979
20th Warmest
Warmest since:
 2013
Ties: 2020
Mar 1985–Feb 1989
48-Month 		54.1°F
(12.3°C)		 53.0°F
(11.7°C)		 1.1°F
(0.6°C)		 104th Coolest
Coolest since:
 1980
21st Warmest
Warmest since:
 2019
Ties: 1922, 1923, 2000, 2003, 2021
Mar 1984–Feb 1989
60-Month 		53.7°F
(12.1°C)		 53.1°F
(11.7°C)		 0.6°F
(0.4°C)		 87th Coolest
Coolest since:
 1981
37th Warmest
Warmest since:
 2020
Ties: 1937, 1939, 1941, 1950, 1995, 1999

Citing This Page