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

Average Temperature Rankings, September 1925

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Record Coolest
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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1925 1-Month	71.1°F (21.7°C)	67.0°F (19.4°C)	4.1°F (2.3°C)	119th Coolest	Coolest since: 1924	1917
	71.1°F (21.7°C)	67.0°F (19.4°C)	4.1°F (2.3°C)	10th Warmest	Warmest since: 1921	2018
	Ties: 2005
Aug–Sep 1925 2-Month	71.2°F (21.8°C)	70.1°F (21.2°C)	1.1°F (0.6°C)	85th Coolest	Coolest since: 1924	1940, 1963
	71.2°F (21.8°C)	70.1°F (21.2°C)	1.1°F (0.6°C)	44th Warmest	Warmest since: 1921	2018
	Ties: 1988, 1999
Jul–Sep 1925 3-Month	72.4°F (22.4°C)	71.8°F (22.1°C)	0.6°F (0.3°C)	81st Coolest	Coolest since: 1924	1962
	72.4°F (22.4°C)	71.8°F (22.1°C)	0.6°F (0.3°C)	48th Warmest	Warmest since: 1921	2016
	Ties: 1941, 1952
Jun–Sep 1925 4-Month	73.2°F (22.9°C)	71.5°F (21.9°C)	1.7°F (1.0°C)	109th Coolest	Coolest since: 1924	1927
	73.2°F (22.9°C)	71.5°F (21.9°C)	1.7°F (1.0°C)	20th Warmest	Warmest since: 1921	2010
	Ties: 1934, 1943, 1959, 1998, 1999
May–Sep 1925 5-Month	70.2°F (21.2°C)	69.7°F (20.9°C)	0.5°F (0.3°C)	74th Coolest	Coolest since: 1924	1907, 1967
	70.2°F (21.2°C)	69.7°F (20.9°C)	0.5°F (0.3°C)	55th Warmest	Warmest since: 1922	2010
	Ties: 1901, 1965, 2014
Apr–Sep 1925 6-Month	67.6°F (19.8°C)	66.7°F (19.3°C)	0.9°F (0.5°C)	83rd Coolest	Coolest since: 1924	1907
	67.6°F (19.8°C)	66.7°F (19.3°C)	0.9°F (0.5°C)	46th Warmest	Warmest since: 1921	2010
	Ties: 1911, 1943, 1952, 2009
Mar–Sep 1925 7-Month	64.3°F (17.9°C)	63.3°F (17.4°C)	1.0°F (0.5°C)	95th Coolest	Coolest since: 1924	1924
	64.3°F (17.9°C)	63.3°F (17.4°C)	1.0°F (0.5°C)	34th Warmest	Warmest since: 1921	2010
	Ties: 1900, 1953, 1957, 1999
Feb–Sep 1925 8-Month	61.2°F (16.2°C)	59.6°F (15.3°C)	1.6°F (0.9°C)	110th Coolest	Coolest since: 1924	1907
	61.2°F (16.2°C)	59.6°F (15.3°C)	1.6°F (0.9°C)	19th Warmest	Warmest since: 1921	2012
	Ties: 1930, 1945, 1953, 1990, 2008
Jan–Sep 1925 9-Month	57.8°F (14.3°C)	56.6°F (13.7°C)	1.2°F (0.6°C)	99th Coolest	Coolest since: 1924	1940
	57.8°F (14.3°C)	56.6°F (13.7°C)	1.2°F (0.6°C)	30th Warmest	Warmest since: 1921	2012
	Ties: 1913, 2000, 2004
Dec 1924–Sep 1925 10-Month	55.5°F (13.1°C)	54.5°F (12.5°C)	1.0°F (0.6°C)	89th Coolest	Coolest since: 1924	1904
	55.5°F (13.1°C)	54.5°F (12.5°C)	1.0°F (0.6°C)	39th Warmest	Warmest since: 1921	2012
	Ties: 1942, 1990
Nov 1924–Sep 1925 11-Month	54.4°F (12.4°C)	53.6°F (12.0°C)	0.8°F (0.4°C)	84th Coolest	Coolest since: 1924	1904
	54.4°F (12.4°C)	53.6°F (12.0°C)	0.8°F (0.4°C)	44th Warmest	Warmest since: 1921	2012
	Ties: 1974, 1993, 2009
Oct 1924–Sep 1925 12-Month	54.5°F (12.5°C)	53.8°F (12.1°C)	0.7°F (0.4°C)	84th Coolest	Coolest since: 1924	1904
	54.5°F (12.5°C)	53.8°F (12.1°C)	0.7°F (0.4°C)	44th Warmest	Warmest since: 1921	2012
	Ties: 1919, 1973, 1980
Apr 1924–Sep 1925 18-Month	57.7°F (14.3°C)	58.1°F (14.5°C)	-0.4°F (-0.2°C)	32nd Coolest	Coolest since: 1924	1904, 1918
	57.7°F (14.3°C)	58.1°F (14.5°C)	-0.4°F (-0.2°C)	96th Warmest	Warmest since: 1923	2012
	Ties: 1914, 1958, 1966, 1970, 1984
Oct 1923–Sep 1925 24-Month	53.5°F (11.9°C)	53.8°F (12.1°C)	-0.3°F (-0.2°C)	41st Coolest	Coolest since: 1924	1905
	53.5°F (11.9°C)	53.8°F (12.1°C)	-0.3°F (-0.2°C)	86th Warmest	Warmest since: 1923	2017
	Ties: 1900, 1910, 1965
Oct 1922–Sep 1925 36-Month	53.6°F (12.0°C)	53.8°F (12.1°C)	-0.2°F (-0.1°C)	48th Coolest	Coolest since: 1924	1905, 1918
	53.6°F (12.0°C)	53.8°F (12.1°C)	-0.2°F (-0.1°C)	78th Warmest	Warmest since: 1923	2018
	Ties: 1901, 1913, 1960
Oct 1921–Sep 1925 48-Month	53.7°F (12.1°C)	53.7°F (12.1°C)	0.0°F (0.0°C)	48th Coolest	Coolest since: 1921	1905
	53.7°F (12.1°C)	53.7°F (12.1°C)	0.0°F (0.0°C)	77th Warmest	Warmest since: 1924	2019
	Ties: 1900, 1938, 1940, 1958, 1959, 1973, 1983
Oct 1920–Sep 1925 60-Month	54.3°F (12.4°C)	53.7°F (12.1°C)	0.6°F (0.3°C)	79th Coolest	Coolest since: 1924	1905, 1908
Oct 1920–Sep 1925 60-Month	54.3°F (12.4°C)	53.7°F (12.1°C)	0.6°F (0.3°C)	45th Warmest	Warmest to Date	2020

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 31, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings