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 1930

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1930 1-Month	67.2°F (19.6°C)	65.7°F (18.7°C)	1.5°F (0.9°C)	89th Coolest	Coolest since: 1929	1918
	67.2°F (19.6°C)	65.7°F (18.7°C)	1.5°F (0.9°C)	40th Warmest	Warmest since: 1927	1925
	Ties: 2010, 2017
Aug–Sep 1930 2-Month	70.2°F (21.2°C)	69.0°F (20.6°C)	1.2°F (0.6°C)	90th Coolest	Coolest since: 1929	1967
Aug–Sep 1930 2-Month	70.2°F (21.2°C)	69.0°F (20.6°C)	1.2°F (0.6°C)	39th Warmest	Warmest since: 1926	1936
Jul–Sep 1930 3-Month	72.3°F (22.4°C)	70.8°F (21.6°C)	1.5°F (0.8°C)	103rd Coolest	Coolest since: 1929	1967
	72.3°F (22.4°C)	70.8°F (21.6°C)	1.5°F (0.8°C)	26th Warmest	Warmest since: 1925	1936
	Ties: 1906, 1913, 1919, 1939, 1998
Jun–Sep 1930 4-Month	71.7°F (22.1°C)	70.7°F (21.5°C)	1.0°F (0.6°C)	86th Coolest	Coolest since: 1929	1992
	71.7°F (22.1°C)	70.7°F (21.5°C)	1.0°F (0.6°C)	43rd Warmest	Warmest since: 1925	1936
	Ties: 1906, 1999
May–Sep 1930 5-Month	69.9°F (21.1°C)	68.9°F (20.5°C)	1.0°F (0.6°C)	89th Coolest	Coolest since: 1929	1924
	69.9°F (21.1°C)	68.9°F (20.5°C)	1.0°F (0.6°C)	40th Warmest	Warmest since: 1922	1936
	Ties: 1906, 1919, 2021
Apr–Sep 1930 6-Month	67.0°F (19.4°C)	65.8°F (18.8°C)	1.2°F (0.6°C)	95th Coolest	Coolest since: 1929	1907
	67.0°F (19.4°C)	65.8°F (18.8°C)	1.2°F (0.6°C)	34th Warmest	Warmest since: 1925	1921, 2010
	Ties: 1911, 1986
Mar–Sep 1930 7-Month	62.9°F (17.2°C)	62.1°F (16.7°C)	0.8°F (0.5°C)	84th Coolest	Coolest since: 1929	1924
	62.9°F (17.2°C)	62.1°F (16.7°C)	0.8°F (0.5°C)	45th Warmest	Warmest since: 1925	1921, 2012
	Ties: 1905, 1964, 1999
Feb–Sep 1930 8-Month	59.9°F (15.5°C)	58.0°F (14.4°C)	1.9°F (1.1°C)	116th Coolest	Coolest since: 1929	1924
	59.9°F (15.5°C)	58.0°F (14.4°C)	1.9°F (1.1°C)	13th Warmest	Warmest since: 1925	2012
	Ties: 1922, 1955, 2002, 2018
Jan–Sep 1930 9-Month	55.8°F (13.2°C)	54.5°F (12.5°C)	1.3°F (0.7°C)	94th Coolest	Coolest since: 1929	1912, 1978
	55.8°F (13.2°C)	54.5°F (12.5°C)	1.3°F (0.7°C)	35th Warmest	Warmest since: 1925	2012
	Ties: 1946, 1983, 2000
Dec 1929–Sep 1930 10-Month	53.2°F (11.8°C)	52.1°F (11.2°C)	1.1°F (0.6°C)	88th Coolest	Coolest since: 1929	1904
Dec 1929–Sep 1930 10-Month	53.2°F (11.8°C)	52.1°F (11.2°C)	1.1°F (0.6°C)	40th Warmest	Warmest since: 1925	2012
Nov 1929–Sep 1930 11-Month	51.7°F (10.9°C)	51.1°F (10.6°C)	0.6°F (0.3°C)	79th Coolest	Coolest since: 1929	1904
	51.7°F (10.9°C)	51.1°F (10.6°C)	0.6°F (0.3°C)	49th Warmest	Warmest since: 1925	2012
	Ties: 1900, 1952
Oct 1929–Sep 1930 12-Month	51.6°F (10.9°C)	51.3°F (10.7°C)	0.3°F (0.2°C)	67th Coolest	Coolest since: 1929	1904
	51.6°F (10.9°C)	51.3°F (10.7°C)	0.3°F (0.2°C)	61st Warmest	Warmest since: 1925	2012
	Ties: 1946, 1959
Apr 1929–Sep 1930 18-Month	56.0°F (13.3°C)	56.1°F (13.4°C)	-0.1°F (-0.1°C)	46th Coolest	Coolest since: 1929	1918
	56.0°F (13.3°C)	56.1°F (13.4°C)	-0.1°F (-0.1°C)	82nd Warmest	Warmest since: 1925	2012
	Ties: 1946, 1959, 1966, 1971, 1981, 1990, 2001
Oct 1928–Sep 1930 24-Month	51.3°F (10.7°C)	51.3°F (10.7°C)	0.0°F (0.0°C)	54th Coolest	Coolest since: 1929	1979
	51.3°F (10.7°C)	51.3°F (10.7°C)	0.0°F (0.0°C)	73rd Warmest	Warmest since: 1923	2017
	Ties: 1946, 1972, 1983, 1993, 2004
Oct 1927–Sep 1930 36-Month	51.1°F (10.6°C)	51.3°F (10.7°C)	-0.2°F (-0.1°C)	40th Coolest	Coolest since: 1929	1979
	51.1°F (10.6°C)	51.3°F (10.7°C)	-0.2°F (-0.1°C)	86th Warmest	Warmest since: 1925	2018
	Ties: 1903, 1910, 1911, 1977, 1997
Oct 1926–Sep 1930 48-Month	51.0°F (10.6°C)	51.3°F (10.7°C)	-0.3°F (-0.1°C)	36th Coolest	Coolest since: 1929	1980
	51.0°F (10.6°C)	51.3°F (10.7°C)	-0.3°F (-0.1°C)	89th Warmest	Warmest since: 1925	2019
	Ties: 1902, 1909, 1967, 1996
Oct 1925–Sep 1930 60-Month	50.7°F (10.4°C)	51.3°F (10.7°C)	-0.6°F (-0.3°C)	18th Coolest	Coolest since: 1928	1982
	50.7°F (10.4°C)	51.3°F (10.7°C)	-0.6°F (-0.3°C)	106th Warmest	Warmest since: 1929	2020
	Ties: 1904, 1912, 1927, 1965, 1967, 1969, 1978, 1983

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