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 1928

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1928 1-Month	62.9°F (17.2°C)	67.0°F (19.4°C)	-4.1°F (-2.2°C)	4th Coolest	Coolest since: 1924	1917
September 1928 1-Month	62.9°F (17.2°C)	67.0°F (19.4°C)	-4.1°F (-2.2°C)	125th Warmest	Warmest since: 1927	2018
Aug–Sep 1928 2-Month	68.9°F (20.5°C)	70.1°F (21.2°C)	-1.2°F (-0.7°C)	21st Coolest	Coolest since: 1927	1940, 1963
	68.9°F (20.5°C)	70.1°F (21.2°C)	-1.2°F (-0.7°C)	108th Warmest	Warmest since: 1926	2018
	Ties: 1904, 1914
Jul–Sep 1928 3-Month	71.1°F (21.7°C)	71.8°F (22.1°C)	-0.7°F (-0.4°C)	29th Coolest	Coolest since: 1927	1962
	71.1°F (21.7°C)	71.8°F (22.1°C)	-0.7°F (-0.4°C)	100th Warmest	Warmest since: 1926	2016
	Ties: 1897, 1916, 1974, 1975, 1979, 1996
Jun–Sep 1928 4-Month	70.5°F (21.4°C)	71.5°F (21.9°C)	-1.0°F (-0.5°C)	24th Coolest	Coolest since: 1927	1927
	70.5°F (21.4°C)	71.5°F (21.9°C)	-1.0°F (-0.5°C)	105th Warmest	Warmest since: 1926	2010
	Ties: 1958
May–Sep 1928 5-Month	68.4°F (20.2°C)	69.7°F (20.9°C)	-1.3°F (-0.7°C)	13th Coolest	Coolest since: 1927	1907, 1967
	68.4°F (20.2°C)	69.7°F (20.9°C)	-1.3°F (-0.7°C)	116th Warmest	Warmest since: 1926	2010
	Ties: 1897
Apr–Sep 1928 6-Month	65.2°F (18.4°C)	66.7°F (19.3°C)	-1.5°F (-0.9°C)	8th Coolest	Coolest since: 1927	1907
	65.2°F (18.4°C)	66.7°F (19.3°C)	-1.5°F (-0.9°C)	121st Warmest	Warmest since: 1926	2010
	Ties: 1903, 1920
Mar–Sep 1928 7-Month	61.8°F (16.6°C)	63.3°F (17.4°C)	-1.5°F (-0.8°C)	10th Coolest	Coolest since: 1927	1924
	61.8°F (16.6°C)	63.3°F (17.4°C)	-1.5°F (-0.8°C)	119th Warmest	Warmest since: 1925	2010
	Ties: 1904, 1956
Feb–Sep 1928 8-Month	58.4°F (14.7°C)	59.6°F (15.3°C)	-1.2°F (-0.6°C)	18th Coolest	Coolest since: 1926	1907
	58.4°F (14.7°C)	59.6°F (15.3°C)	-1.2°F (-0.6°C)	111th Warmest	Warmest since: 1927	2012
	Ties: 1902, 1905, 1912, 1972
Jan–Sep 1928 9-Month	55.6°F (13.1°C)	56.5°F (13.6°C)	-0.9°F (-0.5°C)	21st Coolest	Coolest since: 1926	1940
	55.6°F (13.1°C)	56.5°F (13.6°C)	-0.9°F (-0.5°C)	108th Warmest	Warmest since: 1927	2012
	Ties: 1897, 1899, 1971
Dec 1927–Sep 1928 10-Month	53.7°F (12.1°C)	54.4°F (12.4°C)	-0.7°F (-0.3°C)	33rd Coolest	Coolest since: 1927	1904
	53.7°F (12.1°C)	54.4°F (12.4°C)	-0.7°F (-0.3°C)	95th Warmest	Warmest since: 1925	2012
	Ties: 1948, 1964
Nov 1927–Sep 1928 11-Month	53.3°F (11.8°C)	53.6°F (12.0°C)	-0.3°F (-0.2°C)	46th Coolest	Coolest since: 1927	1904
	53.3°F (11.8°C)	53.6°F (12.0°C)	-0.3°F (-0.2°C)	82nd Warmest	Warmest since: 1925	2012
	Ties: 1994, 2001
Oct 1927–Sep 1928 12-Month	53.7°F (12.1°C)	53.8°F (12.1°C)	-0.1°F (0.0°C)	52nd Coolest	Coolest since: 1927	1904
	53.7°F (12.1°C)	53.8°F (12.1°C)	-0.1°F (0.0°C)	76th Warmest	Warmest since: 1925	2012
	Ties: 1901, 1909, 1923, 1931
Apr 1927–Sep 1928 18-Month	57.2°F (14.0°C)	58.1°F (14.5°C)	-0.9°F (-0.5°C)	13th Coolest	Coolest since: 1927	1904, 1918
	57.2°F (14.0°C)	58.1°F (14.5°C)	-0.9°F (-0.5°C)	115th Warmest	Warmest since: 1926	2012
	Ties: 1924, 1926, 1936, 1982
Oct 1926–Sep 1928 24-Month	53.1°F (11.7°C)	53.8°F (12.1°C)	-0.7°F (-0.4°C)	23rd Coolest	Coolest since: 1927	1905
	53.1°F (11.7°C)	53.8°F (12.1°C)	-0.7°F (-0.4°C)	104th Warmest	Warmest since: 1926	2017
	Ties: 1924, 1935, 1936, 1971
Oct 1925–Sep 1928 36-Month	52.7°F (11.5°C)	53.7°F (12.1°C)	-1.0°F (-0.6°C)	9th Coolest	Coolest since: 1920	1905, 1918
	52.7°F (11.5°C)	53.7°F (12.1°C)	-1.0°F (-0.6°C)	117th Warmest	Warmest since: 1927	2018, 2022
	Ties: 1917, 1963
Oct 1924–Sep 1928 48-Month	53.2°F (11.8°C)	53.8°F (12.1°C)	-0.6°F (-0.3°C)	23rd Coolest	Coolest since: 1927	1905
	53.2°F (11.8°C)	53.8°F (12.1°C)	-0.6°F (-0.3°C)	102nd Warmest	Warmest since: 1926	2019
	Ties: 1909, 1912, 1926, 1967, 1971, 1979, 1982
Oct 1923–Sep 1928 60-Month	53.1°F (11.7°C)	53.8°F (12.1°C)	-0.7°F (-0.4°C)	15th Coolest	Coolest since: 1927	1905, 1908
	53.1°F (11.7°C)	53.8°F (12.1°C)	-0.7°F (-0.4°C)	109th Warmest	Warmest since: 1927	2020
	Ties: 1911, 1912, 1927, 1964, 1966, 1968, 1969, 1981

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published November 2022, retrieved on December 6, 2022 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings