Statewide Rankings

Parameter:

Year:

Month:

State:

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 1931

View Period (Months):

All

Download: CSV JSON XML

Record Coolest

Bottom ⅒

Bottom ⅓

Normal

Top ⅓

Top ⅒

Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1931 1-Month	60.7°F (15.9°C)	56.3°F (13.5°C)	4.4°F (2.4°C)	122nd Coolest	Coolest since: 1930	1914, 1918
	60.7°F (15.9°C)	56.3°F (13.5°C)	4.4°F (2.4°C)	7th Warmest	Warmest since: 1921	2018
	Ties: 2015
Aug–Sep 1931 2-Month	62.4°F (16.9°C)	59.6°F (15.3°C)	2.8°F (1.6°C)	118th Coolest	Coolest since: 1930	1963
	62.4°F (16.9°C)	59.6°F (15.3°C)	2.8°F (1.6°C)	11th Warmest	Warmest since: 1906	2018
	Ties: 1980, 2010, 2022
Jul–Sep 1931 3-Month	63.9°F (17.7°C)	61.3°F (16.3°C)	2.6°F (1.4°C)	114th Coolest	Coolest since: 1930	1963
Jul–Sep 1931 3-Month	63.9°F (17.7°C)	61.3°F (16.3°C)	2.6°F (1.4°C)	15th Warmest	Warmest since: 1906	2018
Jun–Sep 1931 4-Month	62.8°F (17.1°C)	60.9°F (16.1°C)	1.9°F (1.0°C)	106th Coolest	Coolest since: 1930	1927
Jun–Sep 1931 4-Month	62.8°F (17.1°C)	60.9°F (16.1°C)	1.9°F (1.0°C)	23rd Warmest	Warmest since: 1906	2018
May–Sep 1931 5-Month	60.3°F (15.7°C)	58.9°F (14.9°C)	1.4°F (0.8°C)	98th Coolest	Coolest since: 1930	1963, 1967
	60.3°F (15.7°C)	58.9°F (14.9°C)	1.4°F (0.8°C)	31st Warmest	Warmest since: 1911	2018
	Ties: 1942, 1973, 1995, 2007
Apr–Sep 1931 6-Month	56.9°F (13.8°C)	55.9°F (13.3°C)	1.0°F (0.5°C)	87th Coolest	Coolest since: 1930	1907, 1927
Apr–Sep 1931 6-Month	56.9°F (13.8°C)	55.9°F (13.3°C)	1.0°F (0.5°C)	42nd Warmest	Warmest since: 1922	2018, 2019
Mar–Sep 1931 7-Month	53.2°F (11.8°C)	52.5°F (11.4°C)	0.7°F (0.4°C)	82nd Coolest	Coolest since: 1930	1967
	53.2°F (11.8°C)	52.5°F (11.4°C)	0.7°F (0.4°C)	47th Warmest	Warmest since: 1922	2010
	Ties: 1901, 1936, 1939, 1953, 1957, 1994
Feb–Sep 1931 8-Month	49.9°F (9.9°C)	49.0°F (9.4°C)	0.9°F (0.5°C)	88th Coolest	Coolest since: 1930	1907, 1963
	49.9°F (9.9°C)	49.0°F (9.4°C)	0.9°F (0.5°C)	41st Warmest	Warmest since: 1922	2012
	Ties: 1952, 1985
Jan–Sep 1931 9-Month	47.1°F (8.4°C)	46.2°F (7.9°C)	0.9°F (0.5°C)	89th Coolest	Coolest since: 1930	1940
	47.1°F (8.4°C)	46.2°F (7.9°C)	0.9°F (0.5°C)	40th Warmest	Warmest since: 1922	2012
	Ties: 1911, 1913, 1975
Dec 1930–Sep 1931 10-Month	44.9°F (7.2°C)	44.3°F (6.8°C)	0.6°F (0.4°C)	77th Coolest	Coolest since: 1930	1904
Dec 1930–Sep 1931 10-Month	44.9°F (7.2°C)	44.3°F (6.8°C)	0.6°F (0.4°C)	51st Warmest	Warmest since: 1922	2012
Nov 1930–Sep 1931 11-Month	44.0°F (6.7°C)	43.4°F (6.3°C)	0.6°F (0.4°C)	76th Coolest	Coolest since: 1930	1904
	44.0°F (6.7°C)	43.4°F (6.3°C)	0.6°F (0.4°C)	52nd Warmest	Warmest since: 1930	2012
	Ties: 1930, 1937, 1976, 2003
Oct 1930–Sep 1931 12-Month	43.7°F (6.5°C)	43.5°F (6.4°C)	0.2°F (0.1°C)	64th Coolest	Coolest since: 1929	1918
	43.7°F (6.5°C)	43.5°F (6.4°C)	0.2°F (0.1°C)	64th Warmest	Warmest since: 1930	2012
	Ties: 1900, 1945, 1997
Apr 1930–Sep 1931 18-Month	47.8°F (8.8°C)	47.7°F (8.7°C)	0.1°F (0.1°C)	54th Coolest	Coolest since: 1930	1918
	47.8°F (8.8°C)	47.7°F (8.7°C)	0.1°F (0.1°C)	74th Warmest	Warmest since: 1923	2012
	Ties: 1900, 1911, 1935, 1971, 1996, 2001
Oct 1929–Sep 1931 24-Month	43.8°F (6.6°C)	43.5°F (6.4°C)	0.3°F (0.2°C)	68th Coolest	Coolest since: 1930	1905
	43.8°F (6.6°C)	43.5°F (6.4°C)	0.3°F (0.2°C)	59th Warmest	Warmest since: 1923	2017
	Ties: 1923, 1942, 1952, 1960, 1989
Oct 1928–Sep 1931 36-Month	43.7°F (6.5°C)	43.5°F (6.4°C)	0.2°F (0.1°C)	61st Coolest	Coolest since: 1930	1918
	43.7°F (6.5°C)	43.5°F (6.4°C)	0.2°F (0.1°C)	65th Warmest	Warmest since: 1930	2018, 2021
	Ties: 1898, 1930, 1938, 1943
Oct 1927–Sep 1931 48-Month	43.7°F (6.5°C)	43.5°F (6.4°C)	0.2°F (0.1°C)	60th Coolest	Coolest since: 1930	1905
	43.7°F (6.5°C)	43.5°F (6.4°C)	0.2°F (0.1°C)	65th Warmest	Warmest since: 1924	2019, 2020
	Ties: 1949, 1958
Oct 1926–Sep 1931 60-Month	43.4°F (6.3°C)	43.5°F (6.4°C)	-0.1°F (-0.1°C)	42nd Coolest	Coolest since: 1930	1967
	43.4°F (6.3°C)	43.5°F (6.4°C)	-0.1°F (-0.1°C)	82nd Warmest	Warmest since: 1925	2020
	Ties: 1913, 1940, 1941, 1943, 1947, 1983

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 24, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings