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.

Maryland

Minimum Temperature Rankings, September 1971

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1971 1-Month	60.4°F (15.8°C)	56.3°F (13.5°C)	4.1°F (2.3°C)	117th Coolest	Coolest since: 1970	1914, 1918
	60.4°F (15.8°C)	56.3°F (13.5°C)	4.1°F (2.3°C)	12th Warmest	Warmest since: 1961	2018
	Ties: 1933
Aug–Sep 1971 2-Month	61.0°F (16.1°C)	59.7°F (15.4°C)	1.3°F (0.7°C)	87th Coolest	Coolest since: 1970	1963
	61.0°F (16.1°C)	59.7°F (15.4°C)	1.3°F (0.7°C)	42nd Warmest	Warmest since: 1961	2018
	Ties: 1999
Jul–Sep 1971 3-Month	61.6°F (16.4°C)	61.3°F (16.3°C)	0.3°F (0.1°C)	69th Coolest	Coolest since: 1969	1963
	61.6°F (16.4°C)	61.3°F (16.3°C)	0.3°F (0.1°C)	60th Warmest	Warmest since: 1970	2018
	Ties: 1972
Jun–Sep 1971 4-Month	61.6°F (16.4°C)	60.9°F (16.1°C)	0.7°F (0.3°C)	80th Coolest	Coolest since: 1970	1927
	61.6°F (16.4°C)	60.9°F (16.1°C)	0.7°F (0.3°C)	49th Warmest	Warmest since: 1970	2018
	Ties: 1970, 1977, 1986, 1988, 1996, 2014
May–Sep 1971 5-Month	59.0°F (15.0°C)	58.9°F (14.9°C)	0.1°F (0.1°C)	57th Coolest	Coolest since: 1968	1963, 1967
	59.0°F (15.0°C)	58.9°F (14.9°C)	0.1°F (0.1°C)	72nd Warmest	Warmest since: 1970	2018
	Ties: 1965
Apr–Sep 1971 6-Month	55.3°F (12.9°C)	55.9°F (13.3°C)	-0.6°F (-0.4°C)	31st Coolest	Coolest since: 1967	1907, 1927
	55.3°F (12.9°C)	55.9°F (13.3°C)	-0.6°F (-0.4°C)	98th Warmest	Warmest since: 1970	2018
	Ties: 1918, 1972
Mar–Sep 1971 7-Month	51.7°F (10.9°C)	52.5°F (11.4°C)	-0.8°F (-0.5°C)	26th Coolest	Coolest since: 1967	1967
	51.7°F (10.9°C)	52.5°F (11.4°C)	-0.8°F (-0.5°C)	103rd Warmest	Warmest since: 1970	2010
	Ties: 1982
Feb–Sep 1971 8-Month	48.5°F (9.2°C)	49.0°F (9.4°C)	-0.5°F (-0.2°C)	37th Coolest	Coolest since: 1968	1907, 1963
	48.5°F (9.2°C)	49.0°F (9.4°C)	-0.5°F (-0.2°C)	92nd Warmest	Warmest since: 1970	2012
	Ties: 1897, 1982
Jan–Sep 1971 9-Month	45.3°F (7.4°C)	46.2°F (7.9°C)	-0.9°F (-0.5°C)	24th Coolest	Coolest since: 1968	1940
	45.3°F (7.4°C)	46.2°F (7.9°C)	-0.9°F (-0.5°C)	105th Warmest	Warmest since: 1970	2012
	Ties: 1936, 1941
Dec 1970–Sep 1971 10-Month	43.5°F (6.4°C)	44.2°F (6.8°C)	-0.7°F (-0.4°C)	29th Coolest	Coolest since: 1970	1904
	43.5°F (6.4°C)	44.2°F (6.8°C)	-0.7°F (-0.4°C)	99th Warmest	Warmest since: 1969	2012
	Ties: 1979
Nov 1970–Sep 1971 11-Month	43.0°F (6.1°C)	43.5°F (6.4°C)	-0.5°F (-0.3°C)	38th Coolest	Coolest since: 1970	1904
	43.0°F (6.1°C)	43.5°F (6.4°C)	-0.5°F (-0.3°C)	90th Warmest	Warmest since: 1969	2012
	Ties: 1946, 1958, 1965
Oct 1970–Sep 1971 12-Month	43.5°F (6.4°C)	43.6°F (6.4°C)	-0.1°F (0.0°C)	53rd Coolest	Coolest since: 1970	1918
	43.5°F (6.4°C)	43.6°F (6.4°C)	-0.1°F (0.0°C)	75th Warmest	Warmest since: 1969	2012
	Ties: 1909, 1911, 1943, 1947
Apr 1970–Sep 1971 18-Month	47.8°F (8.8°C)	47.6°F (8.7°C)	0.2°F (0.1°C)	54th Coolest	Coolest since: 1970	1918
	47.8°F (8.8°C)	47.6°F (8.7°C)	0.2°F (0.1°C)	74th Warmest	Warmest since: 1960	2012
	Ties: 1900, 1911, 1931, 1935, 1996, 2001
Oct 1969–Sep 1971 24-Month	43.0°F (6.1°C)	43.5°F (6.4°C)	-0.5°F (-0.3°C)	24th Coolest	Coolest since: 1969	1905
	43.0°F (6.1°C)	43.5°F (6.4°C)	-0.5°F (-0.3°C)	103rd Warmest	Warmest since: 1970	2017
	Ties: 1902, 1912, 1916, 1940, 1969
Oct 1968–Sep 1971 36-Month	43.3°F (6.3°C)	43.5°F (6.4°C)	-0.2°F (-0.1°C)	37th Coolest	Coolest since: 1970	1918
	43.3°F (6.3°C)	43.5°F (6.4°C)	-0.2°F (-0.1°C)	89th Warmest	Warmest since: 1961	2018, 2021
	Ties: 1903, 1914, 1940, 1946, 1961, 1981, 1983
Oct 1967–Sep 1971 48-Month	43.0°F (6.1°C)	43.5°F (6.4°C)	-0.5°F (-0.3°C)	20th Coolest	Coolest since: 1970	1905
	43.0°F (6.1°C)	43.5°F (6.4°C)	-0.5°F (-0.3°C)	105th Warmest	Warmest since: 1962	2019, 2020
	Ties: 1910, 1926, 1929, 1979, 1980, 1982
Oct 1966–Sep 1971 60-Month	42.8°F (6.0°C)	43.5°F (6.4°C)	-0.7°F (-0.4°C)	15th Coolest	Coolest since: 1970	1967
	42.8°F (6.0°C)	43.5°F (6.4°C)	-0.7°F (-0.4°C)	109th Warmest	Warmest since: 1963	2020
	Ties: 1963

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 7, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings