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 1903

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1903 1-Month	54.8°F (12.7°C)	56.3°F (13.5°C)	-1.5°F (-0.8°C)	32nd Coolest	Coolest since: 1902	1914, 1918
September 1903 1-Month	54.8°F (12.7°C)	56.3°F (13.5°C)	-1.5°F (-0.8°C)	97th Warmest	Warmest since: 1901	2018
Aug–Sep 1903 2-Month	58.6°F (14.8°C)	59.6°F (15.3°C)	-1.0°F (-0.5°C)	31st Coolest	Coolest since: 1902	1963
	58.6°F (14.8°C)	59.6°F (15.3°C)	-1.0°F (-0.5°C)	98th Warmest	Warmest since: 1901	2018
	Ties: 1997
Jul–Sep 1903 3-Month	60.3°F (15.7°C)	61.3°F (16.3°C)	-1.0°F (-0.6°C)	22nd Coolest	Coolest since: 1902	1963
	60.3°F (15.7°C)	61.3°F (16.3°C)	-1.0°F (-0.6°C)	107th Warmest	Warmest since: 1901	2018
	Ties: 1981
Jun–Sep 1903 4-Month	59.4°F (15.2°C)	60.9°F (16.1°C)	-1.5°F (-0.9°C)	7th Coolest	Coolest since: 1902	1927
	59.4°F (15.2°C)	60.9°F (16.1°C)	-1.5°F (-0.9°C)	122nd Warmest	Warmest since: 1902	2018
	Ties: 1902, 1914, 1924, 1929
May–Sep 1903 5-Month	57.7°F (14.3°C)	58.9°F (14.9°C)	-1.2°F (-0.6°C)	11th Coolest	Coolest since: 1897	1963, 1967
	57.7°F (14.3°C)	58.9°F (14.9°C)	-1.2°F (-0.6°C)	118th Warmest	Warmest since: 1902	2018
	Ties: 1897, 1909, 1920, 1962, 1976
Apr–Sep 1903 6-Month	55.0°F (12.8°C)	55.9°F (13.3°C)	-0.9°F (-0.5°C)	21st Coolest	Coolest since: 1902	1907, 1927
	55.0°F (12.8°C)	55.9°F (13.3°C)	-0.9°F (-0.5°C)	108th Warmest	Warmest since: 1901	2018
	Ties: 1928, 1962, 1964, 1976, 1982
Mar–Sep 1903 7-Month	52.7°F (11.5°C)	52.5°F (11.4°C)	0.2°F (0.1°C)	59th Coolest	Coolest since: 1902	1967
	52.7°F (11.5°C)	52.5°F (11.4°C)	0.2°F (0.1°C)	70th Warmest	Warmest since: 1901	2010
	Ties: 1970, 1975, 2001
Feb–Sep 1903 8-Month	49.2°F (9.6°C)	49.0°F (9.4°C)	0.2°F (0.2°C)	58th Coolest	Coolest since: 1902	1907, 1963
	49.2°F (9.6°C)	49.0°F (9.4°C)	0.2°F (0.2°C)	71st Warmest	Warmest since: 1900	2012
	Ties: 1913, 1969, 1980, 1981, 1984
Jan–Sep 1903 9-Month	46.3°F (7.9°C)	46.2°F (7.9°C)	0.1°F (0.0°C)	60th Coolest	Coolest since: 1902	1940
	46.3°F (7.9°C)	46.2°F (7.9°C)	0.1°F (0.0°C)	69th Warmest	Warmest since: 1900	2012
	Ties: 1909, 1976, 1992
Dec 1902–Sep 1903 10-Month	44.2°F (6.8°C)	44.2°F (6.8°C)	0.0°F (0.0°C)	54th Coolest	Coolest since: 1902	1904
	44.2°F (6.8°C)	44.2°F (6.8°C)	0.0°F (0.0°C)	74th Warmest	Warmest since: 1900	2012
	Ties: 1910, 1959
Nov 1902–Sep 1903 11-Month	43.8°F (6.6°C)	43.4°F (6.3°C)	0.4°F (0.3°C)	70th Coolest	Coolest since: 1902	1904
	43.8°F (6.6°C)	43.4°F (6.3°C)	0.4°F (0.3°C)	58th Warmest	Warmest since: 1898	2012
	Ties: 1896, 1945, 1988
Oct 1902–Sep 1903 12-Month	44.0°F (6.7°C)	43.5°F (6.4°C)	0.5°F (0.3°C)	73rd Coolest	Coolest since: 1902	1918
	44.0°F (6.7°C)	43.5°F (6.4°C)	0.5°F (0.3°C)	55th Warmest	Warmest since: 1901	2012
	Ties: 1938, 1950, 1975
Apr 1902–Sep 1903 18-Month	47.7°F (8.7°C)	47.7°F (8.7°C)	0.0°F (0.0°C)	51st Coolest	Coolest since: 1902	1918
	47.7°F (8.7°C)	47.7°F (8.7°C)	0.0°F (0.0°C)	77th Warmest	Warmest since: 1901	2012
	Ties: 1897, 1969
Oct 1901–Sep 1903 24-Month	42.9°F (6.1°C)	43.6°F (6.4°C)	-0.7°F (-0.3°C)	22nd Coolest	Coolest since: 1903	1905
	42.9°F (6.1°C)	43.6°F (6.4°C)	-0.7°F (-0.3°C)	105th Warmest	Warmest since: 1902	2017
	Ties: 1936
Oct 1900–Sep 1903 36-Month	43.3°F (6.3°C)	43.5°F (6.4°C)	-0.2°F (-0.1°C)	37th Coolest	Coolest since: 1902	1918
	43.3°F (6.3°C)	43.5°F (6.4°C)	-0.2°F (-0.1°C)	89th Warmest	Warmest since: 1901	2018, 2021
	Ties: 1914, 1940, 1946, 1961, 1971, 1981, 1983
Oct 1899–Sep 1903 48-Month	43.4°F (6.3°C)	43.5°F (6.4°C)	-0.1°F (-0.1°C)	44th Coolest	Coolest since: 1902	1905
	43.4°F (6.3°C)	43.5°F (6.4°C)	-0.1°F (-0.1°C)	81st Warmest	Warmest since: 1901	2019, 2020
	Ties: 1913, 1921, 1930, 1942, 1946, 1947, 1959
Oct 1898–Sep 1903 60-Month	43.3°F (6.3°C)	43.5°F (6.4°C)	-0.2°F (-0.1°C)	36th Coolest	Coolest since: 1903	1967
	43.3°F (6.3°C)	43.5°F (6.4°C)	-0.2°F (-0.1°C)	88th Warmest	Warmest since: 1902	2020
	Ties: 1914, 1915, 1938, 1948, 1972

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 28, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings