Statewide Rankings

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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.

Indiana

Average Temperature Rankings, September 1901

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1901 1-Month	65.4°F (18.6°C)	65.7°F (18.7°C)	-0.3°F (-0.1°C)	56th Coolest	Coolest since: 1899	1918
	65.4°F (18.6°C)	65.7°F (18.7°C)	-0.3°F (-0.1°C)	73rd Warmest	Warmest since: 1900	1925
	Ties: 1934, 1991
Aug–Sep 1901 2-Month	69.6°F (20.9°C)	69.0°F (20.6°C)	0.6°F (0.3°C)	80th Coolest	Coolest since: 1897	1967
	69.6°F (20.9°C)	69.0°F (20.6°C)	0.6°F (0.3°C)	49th Warmest	Warmest since: 1900	1936
	Ties: 1916, 1977
Jul–Sep 1901 3-Month	73.2°F (22.9°C)	70.8°F (21.6°C)	2.4°F (1.3°C)	119th Coolest	Coolest since: 1899	1967
Jul–Sep 1901 3-Month	73.2°F (22.9°C)	70.8°F (21.6°C)	2.4°F (1.3°C)	10th Warmest	Warmest since: 1900	1936
Jun–Sep 1901 4-Month	73.1°F (22.8°C)	70.8°F (21.6°C)	2.3°F (1.2°C)	120th Coolest	Coolest since: 1900	1992
	73.1°F (22.8°C)	70.8°F (21.6°C)	2.3°F (1.2°C)	9th Warmest	Warmest to Date	1936
	Ties: 1983, 2005
May–Sep 1901 5-Month	70.4°F (21.3°C)	68.8°F (20.4°C)	1.6°F (0.9°C)	103rd Coolest	Coolest since: 1899	1924
	70.4°F (21.3°C)	68.8°F (20.4°C)	1.6°F (0.9°C)	26th Warmest	Warmest since: 1900	1936
	Ties: 1895, 1898, 1955, 2019
Apr–Sep 1901 6-Month	66.6°F (19.2°C)	65.8°F (18.8°C)	0.8°F (0.4°C)	78th Coolest	Coolest since: 1897	1907
	66.6°F (19.2°C)	65.8°F (18.8°C)	0.8°F (0.4°C)	51st Warmest	Warmest since: 1900	1921, 2010
	Ties: 1938
Mar–Sep 1901 7-Month	62.6°F (17.0°C)	62.0°F (16.7°C)	0.6°F (0.3°C)	70th Coolest	Coolest since: 1897	1924
	62.6°F (17.0°C)	62.0°F (16.7°C)	0.6°F (0.3°C)	59th Warmest	Warmest since: 1900	1921, 2012
	Ties: 1945, 2001, 2015
Feb–Sep 1901 8-Month	57.5°F (14.2°C)	58.0°F (14.4°C)	-0.5°F (-0.2°C)	48th Coolest	Coolest since: 1899	1924
	57.5°F (14.2°C)	58.0°F (14.4°C)	-0.5°F (-0.2°C)	81st Warmest	Warmest since: 1900	2012
	Ties: 1895, 1910, 1968, 1974
Jan–Sep 1901 9-Month	54.3°F (12.4°C)	54.5°F (12.5°C)	-0.2°F (-0.1°C)	52nd Coolest	Coolest since: 1899	1912, 1978
	54.3°F (12.4°C)	54.5°F (12.5°C)	-0.2°F (-0.1°C)	77th Warmest	Warmest since: 1900	2012
	Ties: 1956, 1989, 1992
Dec 1900–Sep 1901 10-Month	52.0°F (11.1°C)	52.1°F (11.2°C)	-0.1°F (-0.1°C)	58th Coolest	Coolest since: 1899	1904
	52.0°F (11.1°C)	52.1°F (11.2°C)	-0.1°F (-0.1°C)	70th Warmest	Warmest since: 1900	2012
	Ties: 1897, 1909, 1948, 1989
Nov 1900–Sep 1901 11-Month	51.0°F (10.6°C)	51.1°F (10.6°C)	-0.1°F (0.0°C)	54th Coolest	Coolest since: 1899	1904
	51.0°F (10.6°C)	51.1°F (10.6°C)	-0.1°F (0.0°C)	74th Warmest	Warmest since: 1900	2012
	Ties: 1943, 1965
Oct 1900–Sep 1901 12-Month	51.8°F (11.0°C)	51.4°F (10.8°C)	0.4°F (0.2°C)	72nd Coolest	Coolest since: 1899	1904
	51.8°F (11.0°C)	51.4°F (10.8°C)	0.4°F (0.2°C)	56th Warmest	Warmest since: 1900	2012
	Ties: 1974, 2013
Apr 1900–Sep 1901 18-Month	57.1°F (13.9°C)	56.1°F (13.4°C)	1.0°F (0.5°C)	90th Coolest	Coolest since: 1899	1918
	57.1°F (13.9°C)	56.1°F (13.4°C)	1.0°F (0.5°C)	38th Warmest	Warmest since: 1900	2012
	Ties: 1983, 1998
Oct 1899–Sep 1901 24-Month	52.0°F (11.1°C)	51.4°F (10.8°C)	0.6°F (0.3°C)	90th Coolest	Coolest since: 1900	1979
	52.0°F (11.1°C)	51.4°F (10.8°C)	0.6°F (0.3°C)	37th Warmest	Warmest to Date	2017
	Ties: 1914, 1923, 1931, 1935, 1950
Oct 1898–Sep 1901 36-Month	51.4°F (10.8°C)	51.3°F (10.7°C)	0.1°F (0.1°C)	57th Coolest	Coolest since: 1899	1979
	51.4°F (10.8°C)	51.3°F (10.7°C)	0.1°F (0.1°C)	69th Warmest	Warmest since: 1900	2018
	Ties: 1899, 1915, 1938, 1945, 1951, 1986
Oct 1897–Sep 1901 48-Month	51.7°F (10.9°C)	51.2°F (10.7°C)	0.5°F (0.2°C)	74th Coolest	Coolest since: 1900	1980
	51.7°F (10.9°C)	51.2°F (10.7°C)	0.5°F (0.2°C)	51st Warmest	Warmest to Date	2019
	Ties: 1921, 1945, 1950, 1975, 1994, 2016
Oct 1896–Sep 1901 60-Month	51.6°F (10.9°C)	51.3°F (10.7°C)	0.3°F (0.2°C)	65th Coolest	Coolest since: 1900	1982
	51.6°F (10.9°C)	51.3°F (10.7°C)	0.3°F (0.2°C)	59th Warmest	Warmest to Date	2020
	Ties: 1944, 1949

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 26, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings