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 1937

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1937 1-Month	52.2°F (11.2°C)	56.3°F (13.5°C)	-4.1°F (-2.3°C)	5th Coolest	Coolest since: 1918	1914, 1918
	52.2°F (11.2°C)	56.3°F (13.5°C)	-4.1°F (-2.3°C)	124th Warmest	Warmest since: 1936	2018
	Ties: 1967
Aug–Sep 1937 2-Month	58.9°F (14.9°C)	59.6°F (15.3°C)	-0.7°F (-0.4°C)	42nd Coolest	Coolest since: 1932	1963
	58.9°F (14.9°C)	59.6°F (15.3°C)	-0.7°F (-0.4°C)	87th Warmest	Warmest since: 1936	2018
	Ties: 1969, 1992
Jul–Sep 1937 3-Month	60.7°F (15.9°C)	61.3°F (16.3°C)	-0.6°F (-0.4°C)	35th Coolest	Coolest since: 1932	1963
	60.7°F (15.9°C)	61.3°F (16.3°C)	-0.6°F (-0.4°C)	94th Warmest	Warmest since: 1936	2018
	Ties: 1919, 1954, 2001
Jun–Sep 1937 4-Month	61.0°F (16.1°C)	61.0°F (16.1°C)	0.0°F (0.0°C)	54th Coolest	Coolest since: 1935	1927
	61.0°F (16.1°C)	61.0°F (16.1°C)	0.0°F (0.0°C)	75th Warmest	Warmest since: 1936	2018
	Ties: 1896, 1926, 2000, 2001
May–Sep 1937 5-Month	58.8°F (14.9°C)	58.9°F (14.9°C)	-0.1°F (0.0°C)	51st Coolest	Coolest since: 1935	1963, 1967
	58.8°F (14.9°C)	58.9°F (14.9°C)	-0.1°F (0.0°C)	78th Warmest	Warmest since: 1936	2018
	Ties: 1960, 1979
Apr–Sep 1937 6-Month	55.8°F (13.2°C)	55.9°F (13.3°C)	-0.1°F (-0.1°C)	46th Coolest	Coolest since: 1935	1907, 1927
	55.8°F (13.2°C)	55.9°F (13.3°C)	-0.1°F (-0.1°C)	83rd Warmest	Warmest since: 1936	2018
	Ties: 1908, 1925, 1943, 1947, 1954
Mar–Sep 1937 7-Month	52.0°F (11.1°C)	52.5°F (11.4°C)	-0.5°F (-0.3°C)	37th Coolest	Coolest since: 1932	1967
	52.0°F (11.1°C)	52.5°F (11.4°C)	-0.5°F (-0.3°C)	92nd Warmest	Warmest since: 1936	2010
	Ties: 1958
Feb–Sep 1937 8-Month	48.7°F (9.3°C)	49.0°F (9.4°C)	-0.3°F (-0.1°C)	44th Coolest	Coolest since: 1936	1907, 1963
	48.7°F (9.3°C)	49.0°F (9.4°C)	-0.3°F (-0.1°C)	85th Warmest	Warmest since: 1935	2012
	Ties: 1935
Jan–Sep 1937 9-Month	47.0°F (8.3°C)	46.2°F (7.9°C)	0.8°F (0.4°C)	85th Coolest	Coolest since: 1936	1940
	47.0°F (8.3°C)	46.2°F (7.9°C)	0.8°F (0.4°C)	44th Warmest	Warmest since: 1933	2012
	Ties: 1945, 1957, 1959, 2003
Dec 1936–Sep 1937 10-Month	45.2°F (7.3°C)	44.3°F (6.8°C)	0.9°F (0.5°C)	88th Coolest	Coolest since: 1936	1904
	45.2°F (7.3°C)	44.3°F (6.8°C)	0.9°F (0.5°C)	40th Warmest	Warmest since: 1933	2012
	Ties: 1913, 1919, 1938, 1942, 1955, 1985, 1990, 2015
Nov 1936–Sep 1937 11-Month	44.0°F (6.7°C)	43.4°F (6.3°C)	0.6°F (0.4°C)	76th Coolest	Coolest since: 1936	1904
	44.0°F (6.7°C)	43.4°F (6.3°C)	0.6°F (0.4°C)	52nd Warmest	Warmest since: 1933	2012
	Ties: 1930, 1931, 1976, 2003
Oct 1936–Sep 1937 12-Month	44.3°F (6.8°C)	43.6°F (6.4°C)	0.7°F (0.4°C)	81st Coolest	Coolest since: 1936	1918
	44.3°F (6.8°C)	43.6°F (6.4°C)	0.7°F (0.4°C)	47th Warmest	Warmest since: 1933	2012
	Ties: 1913, 1922, 1976, 1980
Apr 1936–Sep 1937 18-Month	48.2°F (9.0°C)	47.7°F (8.7°C)	0.5°F (0.3°C)	84th Coolest	Coolest since: 1936	1918
	48.2°F (9.0°C)	47.7°F (8.7°C)	0.5°F (0.3°C)	44th Warmest	Warmest since: 1932	2012
	Ties: 1898, 1913, 1955, 1980, 1983
Oct 1935–Sep 1937 24-Month	43.5°F (6.4°C)	43.5°F (6.4°C)	0.0°F (0.0°C)	52nd Coolest	Coolest since: 1936	1905
	43.5°F (6.4°C)	43.5°F (6.4°C)	0.0°F (0.0°C)	75th Warmest	Warmest since: 1934	2017
	Ties: 1945, 1981, 1983
Oct 1934–Sep 1937 36-Month	43.4°F (6.3°C)	43.5°F (6.4°C)	-0.1°F (-0.1°C)	45th Coolest	Coolest since: 1936	1918
	43.4°F (6.3°C)	43.5°F (6.4°C)	-0.1°F (-0.1°C)	81st Warmest	Warmest since: 1935	2018, 2021
	Ties: 1911, 1935, 1947, 1958
Oct 1933–Sep 1937 48-Month	43.2°F (6.2°C)	43.5°F (6.4°C)	-0.3°F (-0.2°C)	29th Coolest	Coolest since: 1929	1905
	43.2°F (6.2°C)	43.5°F (6.4°C)	-0.3°F (-0.2°C)	96th Warmest	Warmest since: 1936	2019, 2020
	Ties: 1909, 1912, 1915, 1941, 1943, 1961, 1962
Oct 1932–Sep 1937 60-Month	43.5°F (6.4°C)	43.5°F (6.4°C)	0.0°F (0.0°C)	49th Coolest	Coolest since: 1931	1967
	43.5°F (6.4°C)	43.5°F (6.4°C)	0.0°F (0.0°C)	75th Warmest	Warmest since: 1936	2020
	Ties: 1900, 1902, 1942, 1960, 1978, 1984

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 1, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings