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 3. West

Average Temperature Rankings, April 1909

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
April 1909 1-Month	49.1°F (9.5°C)	51.3°F (10.7°C)	-2.2°F (-1.2°C)	30th Coolest	Coolest since: 1907	2018
April 1909 1-Month	49.1°F (9.5°C)	51.3°F (10.7°C)	-2.2°F (-1.2°C)	99th Warmest	Warmest since: 1908	2010
Mar–Apr 1909 2-Month	43.2°F (6.2°C)	45.2°F (7.3°C)	-2.0°F (-1.1°C)	30th Coolest	Coolest since: 1906	1960
	43.2°F (6.2°C)	45.2°F (7.3°C)	-2.0°F (-1.1°C)	99th Warmest	Warmest since: 1908	2012
	Ties: 1983
Feb–Apr 1909 3-Month	39.1°F (3.9°C)	39.5°F (4.2°C)	-0.4°F (-0.3°C)	54th Coolest	Coolest since: 1906	1899
	39.1°F (3.9°C)	39.5°F (4.2°C)	-0.4°F (-0.3°C)	75th Warmest	Warmest since: 1908	2012
	Ties: 1897, 1939, 1941, 1956
Jan–Apr 1909 4-Month	35.8°F (2.1°C)	35.6°F (2.0°C)	0.2°F (0.1°C)	68th Coolest	Coolest since: 1906	1912
	35.8°F (2.1°C)	35.6°F (2.0°C)	0.2°F (0.1°C)	61st Warmest	Warmest since: 1908	2012
	Ties: 1944, 2021
Dec 1908–Apr 1909 5-Month	34.7°F (1.5°C)	34.1°F (1.2°C)	0.6°F (0.3°C)	73rd Coolest	Coolest since: 1906	1978
	34.7°F (1.5°C)	34.1°F (1.2°C)	0.6°F (0.3°C)	55th Warmest	Warmest since: 1908	2012
	Ties: 1897, 1911, 1948, 1949, 2022
Nov 1908–Apr 1909 6-Month	36.0°F (2.2°C)	35.2°F (1.8°C)	0.8°F (0.4°C)	82nd Coolest	Coolest since: 1907	1904, 1912, 1978
	36.0°F (2.2°C)	35.2°F (1.8°C)	0.8°F (0.4°C)	46th Warmest	Warmest since: 1908	2012
	Ties: 1941, 1949, 1988, 1989
Oct 1908–Apr 1909 7-Month	38.4°F (3.6°C)	37.9°F (3.3°C)	0.5°F (0.3°C)	76th Coolest	Coolest since: 1907	1912
	38.4°F (3.6°C)	37.9°F (3.3°C)	0.5°F (0.3°C)	52nd Warmest	Warmest since: 1908	2012
	Ties: 1898, 1915, 1934
Sep 1908–Apr 1909 8-Month	42.3°F (5.7°C)	41.5°F (5.3°C)	0.8°F (0.4°C)	85th Coolest	Coolest since: 1908	1904, 1978
	42.3°F (5.7°C)	41.5°F (5.3°C)	0.8°F (0.4°C)	43rd Warmest	Warmest since: 1898	2017
	Ties: 1945
Aug 1908–Apr 1909 9-Month	45.7°F (7.6°C)	45.0°F (7.2°C)	0.7°F (0.4°C)	83rd Coolest	Coolest since: 1908	1978
	45.7°F (7.6°C)	45.0°F (7.2°C)	0.7°F (0.4°C)	45th Warmest	Warmest since: 1907	2017
	Ties: 1901, 1907, 1923, 1925, 1928, 1949, 1989
Jul 1908–Apr 1909 10-Month	48.6°F (9.2°C)	48.1°F (8.9°C)	0.5°F (0.3°C)	81st Coolest	Coolest since: 1908	1904
	48.6°F (9.2°C)	48.1°F (8.9°C)	0.5°F (0.3°C)	47th Warmest	Warmest since: 1901	2012
	Ties: 1901, 1923, 1949, 1953, 2021
Jun 1908–Apr 1909 11-Month	50.5°F (10.3°C)	50.2°F (10.1°C)	0.3°F (0.2°C)	70th Coolest	Coolest since: 1908	1904
	50.5°F (10.3°C)	50.2°F (10.1°C)	0.3°F (0.2°C)	58th Warmest	Warmest since: 1901	2017
	Ties: 1933, 2003, 2013
May 1908–Apr 1909 12-Month	51.5°F (10.8°C)	51.2°F (10.7°C)	0.3°F (0.1°C)	69th Coolest	Coolest since: 1908	1918
	51.5°F (10.8°C)	51.2°F (10.7°C)	0.3°F (0.1°C)	59th Warmest	Warmest since: 1901	2017
	Ties: 1949
Nov 1907–Apr 1909 18-Month	46.5°F (8.1°C)	45.9°F (7.7°C)	0.6°F (0.4°C)	87th Coolest	Coolest since: 1908	1979
	46.5°F (8.1°C)	45.9°F (7.7°C)	0.6°F (0.4°C)	40th Warmest	Warmest to Date	2017
	Ties: 1956, 1984
May 1907–Apr 1909 24-Month	51.1°F (10.6°C)	51.2°F (10.7°C)	-0.1°F (-0.1°C)	48th Coolest	Coolest since: 1908	1905
	51.1°F (10.6°C)	51.2°F (10.7°C)	-0.1°F (-0.1°C)	79th Warmest	Warmest since: 1908	2017
	Ties: 1908
May 1906–Apr 1909 36-Month	51.2°F (10.7°C)	51.2°F (10.7°C)	0.0°F (0.0°C)	55th Coolest	Coolest since: 1908	1979
	51.2°F (10.7°C)	51.2°F (10.7°C)	0.0°F (0.0°C)	71st Warmest	Warmest since: 1902	2018
	Ties: 1902, 1914, 1938, 1945, 1965, 1967, 1973
May 1905–Apr 1909 48-Month	51.1°F (10.6°C)	51.2°F (10.7°C)	-0.1°F (-0.1°C)	45th Coolest	Coolest since: 1908	1980
	51.1°F (10.6°C)	51.2°F (10.7°C)	-0.1°F (-0.1°C)	80th Warmest	Warmest since: 1903	1935
	Ties: 1914, 1921, 1951, 1959, 1975, 1983, 1995
May 1904–Apr 1909 60-Month	50.7°F (10.4°C)	51.2°F (10.7°C)	-0.5°F (-0.3°C)	20th Coolest	Coolest since: 1908	1906, 1979
	50.7°F (10.4°C)	51.2°F (10.7°C)	-0.5°F (-0.3°C)	104th Warmest	Warmest since: 1903	1935
	Ties: 1903, 1912, 1918, 1919, 1929, 1969, 1973

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published January 2023, retrieved on January 30, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings