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 1956

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1956 1-Month	54.1°F (12.3°C)	56.3°F (13.5°C)	-2.2°F (-1.2°C)	19th Coolest	Coolest since: 1949	1914, 1918
September 1956 1-Month	54.1°F (12.3°C)	56.3°F (13.5°C)	-2.2°F (-1.2°C)	110th Warmest	Warmest since: 1955	2018
Aug–Sep 1956 2-Month	58.1°F (14.5°C)	59.6°F (15.3°C)	-1.5°F (-0.8°C)	21st Coolest	Coolest since: 1953	1963
	58.1°F (14.5°C)	59.6°F (15.3°C)	-1.5°F (-0.8°C)	108th Warmest	Warmest since: 1955	2018
	Ties: 1916
Jul–Sep 1956 3-Month	60.1°F (15.6°C)	61.3°F (16.3°C)	-1.2°F (-0.7°C)	17th Coolest	Coolest since: 1953	1963
	60.1°F (15.6°C)	61.3°F (16.3°C)	-1.2°F (-0.7°C)	112th Warmest	Warmest since: 1955	2018
	Ties: 1904, 1943
Jun–Sep 1956 4-Month	59.9°F (15.5°C)	60.9°F (16.1°C)	-1.0°F (-0.6°C)	21st Coolest	Coolest since: 1950	1927
	59.9°F (15.5°C)	60.9°F (16.1°C)	-1.0°F (-0.6°C)	108th Warmest	Warmest since: 1955	2018
	Ties: 1904, 1997
May–Sep 1956 5-Month	57.6°F (14.2°C)	58.9°F (14.9°C)	-1.3°F (-0.7°C)	10th Coolest	Coolest since: 1946	1963, 1967
May–Sep 1956 5-Month	57.6°F (14.2°C)	58.9°F (14.9°C)	-1.3°F (-0.7°C)	119th Warmest	Warmest since: 1955	2018
Apr–Sep 1956 6-Month	54.5°F (12.5°C)	55.9°F (13.3°C)	-1.4°F (-0.8°C)	10th Coolest	Coolest since: 1950	1907, 1927
Apr–Sep 1956 6-Month	54.5°F (12.5°C)	55.9°F (13.3°C)	-1.4°F (-0.8°C)	119th Warmest	Warmest since: 1955	2018
Mar–Sep 1956 7-Month	51.0°F (10.6°C)	52.5°F (11.4°C)	-1.5°F (-0.8°C)	8th Coolest	Coolest since: 1950	1967
	51.0°F (10.6°C)	52.5°F (11.4°C)	-1.5°F (-0.8°C)	121st Warmest	Warmest since: 1955	2010
	Ties: 1914, 1932, 1963
Feb–Sep 1956 8-Month	48.2°F (9.0°C)	49.0°F (9.4°C)	-0.8°F (-0.4°C)	24th Coolest	Coolest since: 1950	1907, 1963
	48.2°F (9.0°C)	49.0°F (9.4°C)	-0.8°F (-0.4°C)	105th Warmest	Warmest since: 1955	2012
	Ties: 1899, 1905, 1912, 1923, 1927
Jan–Sep 1956 9-Month	45.4°F (7.4°C)	46.2°F (7.9°C)	-0.8°F (-0.5°C)	27th Coolest	Coolest since: 1948	1940
	45.4°F (7.4°C)	46.2°F (7.9°C)	-0.8°F (-0.5°C)	102nd Warmest	Warmest since: 1955	2012
	Ties: 1897, 1916, 1948, 1965, 1970, 2014
Dec 1955–Sep 1956 10-Month	43.1°F (6.2°C)	44.3°F (6.8°C)	-1.2°F (-0.6°C)	14th Coolest	Coolest since: 1940	1904
	43.1°F (6.2°C)	44.3°F (6.8°C)	-1.2°F (-0.6°C)	114th Warmest	Warmest since: 1955	2012
	Ties: 1914, 1926, 1961, 1982
Nov 1955–Sep 1956 11-Month	42.0°F (5.6°C)	43.4°F (6.3°C)	-1.4°F (-0.7°C)	9th Coolest	Coolest since: 1940	1904
	42.0°F (5.6°C)	43.4°F (6.3°C)	-1.4°F (-0.7°C)	119th Warmest	Warmest since: 1955	2012
	Ties: 1917
Oct 1955–Sep 1956 12-Month	42.3°F (5.7°C)	43.5°F (6.4°C)	-1.2°F (-0.7°C)	12th Coolest	Coolest since: 1940	1918
	42.3°F (5.7°C)	43.5°F (6.4°C)	-1.2°F (-0.7°C)	116th Warmest	Warmest since: 1955	2012
	Ties: 1907, 1982
Apr 1955–Sep 1956 18-Month	47.4°F (8.6°C)	47.6°F (8.7°C)	-0.2°F (-0.1°C)	37th Coolest	Coolest since: 1951	1918
	47.4°F (8.6°C)	47.6°F (8.7°C)	-0.2°F (-0.1°C)	91st Warmest	Warmest since: 1955	2012
	Ties: 1907, 1929, 1934
Oct 1954–Sep 1956 24-Month	43.4°F (6.3°C)	43.5°F (6.4°C)	-0.1°F (-0.1°C)	44th Coolest	Coolest since: 1948	1905
	43.4°F (6.3°C)	43.5°F (6.4°C)	-0.1°F (-0.1°C)	83rd Warmest	Warmest since: 1955	2017
	Ties: 1910, 1911, 1913, 1920, 1944, 1946, 1997
Oct 1953–Sep 1956 36-Month	43.5°F (6.4°C)	43.5°F (6.4°C)	0.0°F (0.0°C)	50th Coolest	Coolest since: 1948	1918
	43.5°F (6.4°C)	43.5°F (6.4°C)	0.0°F (0.0°C)	76th Warmest	Warmest since: 1955	2018, 2021
	Ties: 1899, 1901, 1913, 1915, 1924, 1945, 1960, 1972, 1977, 1984
Oct 1952–Sep 1956 48-Month	43.8°F (6.6°C)	43.5°F (6.4°C)	0.3°F (0.2°C)	68th Coolest	Coolest since: 1949	1905
	43.8°F (6.6°C)	43.5°F (6.4°C)	0.3°F (0.2°C)	57th Warmest	Warmest since: 1955	2019, 2020
	Ties: 1945, 1960, 1977, 1985, 1997
Oct 1951–Sep 1956 60-Month	43.9°F (6.6°C)	43.5°F (6.4°C)	0.4°F (0.2°C)	73rd Coolest	Coolest since: 1951	1967
	43.9°F (6.6°C)	43.5°F (6.4°C)	0.4°F (0.2°C)	51st Warmest	Warmest since: 1955	2020
	Ties: 1973, 1997

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published November 2022, retrieved on December 5, 2022 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings