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 5. East

Average Temperature Rankings, June 1998

View Period (Months):

All

Download:

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
June 1998 1-Month	70.9°F (21.6°C)	70.4°F (21.3°C)	0.5°F (0.3°C)	65th Coolest	Coolest since: 1997	1903
June 1998 1-Month	70.9°F (21.6°C)	70.4°F (21.3°C)	0.5°F (0.3°C)	64th Warmest	Warmest since: 1995	1933
May–Jun 1998 2-Month	68.8°F (20.4°C)	65.8°F (18.8°C)	3.0°F (1.6°C)	112th Coolest	Coolest since: 1997	1907
May–Jun 1998 2-Month	68.8°F (20.4°C)	65.8°F (18.8°C)	3.0°F (1.6°C)	17th Warmest	Warmest since: 1991	2018
Apr–Jun 1998 3-Month	63.2°F (17.3°C)	60.5°F (15.8°C)	2.7°F (1.5°C)	118th Coolest	Coolest since: 1997	1907
	63.2°F (17.3°C)	60.5°F (15.8°C)	2.7°F (1.5°C)	11th Warmest	Warmest since: 1991	1991
	Ties: 2001
Mar–Jun 1998 4-Month	57.2°F (14.0°C)	54.9°F (12.7°C)	2.3°F (1.3°C)	114th Coolest	Coolest since: 1997	1926, 1960
	57.2°F (14.0°C)	54.9°F (12.7°C)	2.3°F (1.3°C)	15th Warmest	Warmest since: 1991	2012
	Ties: 2000
Feb–Jun 1998 5-Month	53.6°F (12.0°C)	49.4°F (9.7°C)	4.2°F (2.3°C)	123rd Coolest	Coolest since: 1997	1904, 1947
Feb–Jun 1998 5-Month	53.6°F (12.0°C)	49.4°F (9.7°C)	4.2°F (2.3°C)	6th Warmest	Warmest since: 1991	2012
Jan–Jun 1998 6-Month	49.9°F (9.9°C)	45.2°F (7.3°C)	4.7°F (2.6°C)	125th Coolest	Coolest since: 1997	1912
Jan–Jun 1998 6-Month	49.9°F (9.9°C)	45.2°F (7.3°C)	4.7°F (2.6°C)	4th Warmest	Warmest since: 1921	2012
Dec 1997–Jun 1998 7-Month	47.2°F (8.4°C)	42.7°F (5.9°C)	4.5°F (2.5°C)	125th Coolest	Coolest since: 1997	1904
	47.2°F (8.4°C)	42.7°F (5.9°C)	4.5°F (2.5°C)	3rd Warmest	Warmest since: 1921	2012
	Ties: 2016
Nov 1997–Jun 1998 8-Month	46.0°F (7.8°C)	42.3°F (5.7°C)	3.7°F (2.1°C)	121st Coolest	Coolest since: 1997	1904
	46.0°F (7.8°C)	42.3°F (5.7°C)	3.7°F (2.1°C)	7th Warmest	Warmest since: 1991	2012
	Ties: 2002
Oct 1997–Jun 1998 9-Month	46.9°F (8.3°C)	43.6°F (6.4°C)	3.3°F (1.9°C)	121st Coolest	Coolest since: 1997	1904
Oct 1997–Jun 1998 9-Month	46.9°F (8.3°C)	43.6°F (6.4°C)	3.3°F (1.9°C)	7th Warmest	Warmest since: 1991	2012
Sep 1997–Jun 1998 10-Month	48.7°F (9.3°C)	45.7°F (7.6°C)	3.0°F (1.7°C)	120th Coolest	Coolest since: 1997	1904
	48.7°F (9.3°C)	45.7°F (7.6°C)	3.0°F (1.7°C)	8th Warmest	Warmest since: 1991	2012
	Ties: 2006
Aug 1997–Jun 1998 11-Month	50.6°F (10.3°C)	48.2°F (9.0°C)	2.4°F (1.3°C)	117th Coolest	Coolest since: 1997	1904
Aug 1997–Jun 1998 11-Month	50.6°F (10.3°C)	48.2°F (9.0°C)	2.4°F (1.3°C)	11th Warmest	Warmest since: 1991	2012, 2017
Jul 1997–Jun 1998 12-Month	52.5°F (11.4°C)	50.3°F (10.2°C)	2.2°F (1.2°C)	116th Coolest	Coolest since: 1997	1904
	52.5°F (11.4°C)	50.3°F (10.2°C)	2.2°F (1.2°C)	12th Warmest	Warmest since: 1991	2012
	Ties: 1987
Jan 1997–Jun 1998 18-Month	49.7°F (9.8°C)	48.6°F (9.2°C)	1.1°F (0.6°C)	97th Coolest	Coolest since: 1997	1905
	49.7°F (9.8°C)	48.6°F (9.2°C)	1.1°F (0.6°C)	31st Warmest	Warmest since: 1992	2017
	Ties: 1921, 2011
Jul 1996–Jun 1998 24-Month	50.8°F (10.4°C)	50.3°F (10.2°C)	0.5°F (0.2°C)	78th Coolest	Coolest since: 1997	1905
	50.8°F (10.4°C)	50.3°F (10.2°C)	0.5°F (0.2°C)	49th Warmest	Warmest since: 1992	2017
	Ties: 1940, 1973, 1975, 2009
Jul 1995–Jun 1998 36-Month	50.4°F (10.2°C)	50.2°F (10.1°C)	0.2°F (0.1°C)	65th Coolest	Coolest since: 1997	1905, 1906
	50.4°F (10.2°C)	50.2°F (10.1°C)	0.2°F (0.1°C)	61st Warmest	Warmest since: 1994	2018
	Ties: 1931, 1936, 1994
Jul 1994–Jun 1998 48-Month	50.7°F (10.4°C)	50.3°F (10.2°C)	0.4°F (0.2°C)	72nd Coolest	Coolest since: 1997	1905
	50.7°F (10.4°C)	50.3°F (10.2°C)	0.4°F (0.2°C)	53rd Warmest	Warmest since: 1995	2019
	Ties: 1939, 1954, 1995, 2016
Jul 1993–Jun 1998 60-Month	50.5°F (10.3°C)	50.2°F (10.1°C)	0.3°F (0.2°C)	59th Coolest	Coolest since: 1997	1906
	50.5°F (10.3°C)	50.2°F (10.1°C)	0.3°F (0.2°C)	65th Warmest	Warmest since: 1996	2020
	Ties: 1922, 1953, 1974, 1996

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published January 2023, retrieved on January 27, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings