Divisional Rankings

Parameter:

Year:

Month:

State:

Division:

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 8. Southwest

Average Temperature Rankings, July 1981

View Period (Months):

All

Download: CSV JSON XML

Record Coolest
Bottom ⅒
Bottom ⅓
Normal
Top ⅓
Top ⅒
Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
July 1981 1-Month	77.9°F (25.5°C)	77.9°F (25.5°C)	0.0°F (0.0°C)	64th Coolest	Coolest since: 1979	2014
	77.9°F (25.5°C)	77.9°F (25.5°C)	0.0°F (0.0°C)	65th Warmest	Warmest since: 1980	2012
	Ties: 1997
Jun–Jul 1981 2-Month	76.6°F (24.8°C)	75.9°F (24.4°C)	0.7°F (0.4°C)	84th Coolest	Coolest since: 1979	1904, 1927
Jun–Jul 1981 2-Month	76.6°F (24.8°C)	75.9°F (24.4°C)	0.7°F (0.4°C)	45th Warmest	Warmest since: 1980	1934
May–Jul 1981 3-Month	71.1°F (21.7°C)	72.3°F (22.4°C)	-1.2°F (-0.7°C)	25th Coolest	Coolest since: 1976	1924
	71.1°F (21.7°C)	72.3°F (22.4°C)	-1.2°F (-0.7°C)	104th Warmest	Warmest since: 1980	1934
	Ties: 1897, 1940, 1968, 1971
Apr–Jul 1981 4-Month	68.9°F (20.5°C)	68.1°F (20.1°C)	0.8°F (0.4°C)	86th Coolest	Coolest since: 1980	1907
	68.9°F (20.5°C)	68.1°F (20.1°C)	0.8°F (0.4°C)	43rd Warmest	Warmest since: 1977	2012
	Ties: 1957, 1988
Mar–Jul 1981 5-Month	64.0°F (17.8°C)	63.4°F (17.4°C)	0.6°F (0.4°C)	80th Coolest	Coolest since: 1980	1960
	64.0°F (17.8°C)	63.4°F (17.4°C)	0.6°F (0.4°C)	49th Warmest	Warmest since: 1977	2012
	Ties: 2005
Feb–Jul 1981 6-Month	59.5°F (15.3°C)	58.6°F (14.8°C)	0.9°F (0.5°C)	85th Coolest	Coolest since: 1980	1947
	59.5°F (15.3°C)	58.6°F (14.8°C)	0.9°F (0.5°C)	44th Warmest	Warmest since: 1977	2012
	Ties: 1933, 1959, 1990
Jan–Jul 1981 7-Month	55.3°F (12.9°C)	54.7°F (12.6°C)	0.6°F (0.3°C)	79th Coolest	Coolest since: 1980	1912
	55.3°F (12.9°C)	54.7°F (12.6°C)	0.6°F (0.3°C)	50th Warmest	Warmest since: 1976	2012
	Ties: 1898, 1973
Dec 1980–Jul 1981 8-Month	52.9°F (11.6°C)	52.2°F (11.2°C)	0.7°F (0.4°C)	79th Coolest	Coolest since: 1980	1978
	52.9°F (11.6°C)	52.2°F (11.2°C)	0.7°F (0.4°C)	49th Warmest	Warmest since: 1976	2012
	Ties: 1972, 1974
Nov 1980–Jul 1981 9-Month	51.9°F (11.1°C)	51.3°F (10.7°C)	0.6°F (0.4°C)	76th Coolest	Coolest since: 1980	1904, 1912
	51.9°F (11.1°C)	51.3°F (10.7°C)	0.6°F (0.4°C)	52nd Warmest	Warmest since: 1976	2012
	Ties: 1930, 1990, 2019
Oct 1980–Jul 1981 10-Month	52.2°F (11.2°C)	52.0°F (11.1°C)	0.2°F (0.1°C)	61st Coolest	Coolest since: 1980	1904, 1912
	52.2°F (11.2°C)	52.0°F (11.1°C)	0.2°F (0.1°C)	67th Warmest	Warmest since: 1976	2012
	Ties: 1903, 1913, 1916, 1923, 1944, 1966, 1967, 1985
Sep 1980–Jul 1981 11-Month	53.9°F (12.2°C)	53.5°F (11.9°C)	0.4°F (0.3°C)	72nd Coolest	Coolest since: 1980	1904
	53.9°F (12.2°C)	53.5°F (11.9°C)	0.4°F (0.3°C)	56th Warmest	Warmest since: 1976	2012
	Ties: 1916, 1943
Aug 1980–Jul 1981 12-Month	56.2°F (13.4°C)	55.4°F (13.0°C)	0.8°F (0.4°C)	87th Coolest	Coolest since: 1980	1904
	56.2°F (13.4°C)	55.4°F (13.0°C)	0.8°F (0.4°C)	41st Warmest	Warmest since: 1976	2012
	Ties: 1898, 1976
Feb 1980–Jul 1981 18-Month	56.5°F (13.6°C)	56.5°F (13.6°C)	0.0°F (0.0°C)	62nd Coolest	Coolest since: 1980	1918, 1979
	56.5°F (13.6°C)	56.5°F (13.6°C)	0.0°F (0.0°C)	66th Warmest	Warmest since: 1976	2012
	Ties: 1897, 2003
Aug 1979–Jul 1981 24-Month	55.4°F (13.0°C)	55.4°F (13.0°C)	0.0°F (0.0°C)	57th Coolest	Coolest since: 1980	1979
	55.4°F (13.0°C)	55.4°F (13.0°C)	0.0°F (0.0°C)	70th Warmest	Warmest since: 1976	2017
	Ties: 1910, 1976, 1990, 1993, 1995
Aug 1978–Jul 1981 36-Month	54.7°F (12.6°C)	55.4°F (13.0°C)	-0.7°F (-0.4°C)	18th Coolest	Coolest since: 1980	1979
	54.7°F (12.6°C)	55.4°F (13.0°C)	-0.7°F (-0.4°C)	108th Warmest	Warmest since: 1977	2018
	Ties: 1899, 1917, 1961, 1963, 1968, 1977
Aug 1977–Jul 1981 48-Month	54.2°F (12.3°C)	55.3°F (12.9°C)	-1.1°F (-0.6°C)	6th Coolest	Coolest since: 1980	1980
	54.2°F (12.3°C)	55.3°F (12.9°C)	-1.1°F (-0.6°C)	119th Warmest	Warmest since: 1978	2019
	Ties: 1970, 1971
Aug 1976–Jul 1981 60-Month	54.1°F (12.3°C)	55.3°F (12.9°C)	-1.2°F (-0.6°C)	2nd Coolest	Coolest since: 1980	1906
	54.1°F (12.3°C)	55.3°F (12.9°C)	-1.2°F (-0.6°C)	122nd Warmest	Warmest since: 1980	2020
	Ties: 1979, 1980, 1982

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published May 2023, retrieved on May 31, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings