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

Average Temperature Rankings, September 1898

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 1898 1-Month	69.1°F (20.6°C)	67.0°F (19.4°C)	2.1°F (1.2°C)	102nd Coolest	Coolest since: 1897	1917
September 1898 1-Month	69.1°F (20.6°C)	67.0°F (19.4°C)	2.1°F (1.2°C)	27th Warmest	Warmest since: 1895	2018
Aug–Sep 1898 2-Month	72.3°F (22.4°C)	70.1°F (21.2°C)	2.2°F (1.2°C)	109th Coolest	Coolest since: 1897	1940, 1963
	72.3°F (22.4°C)	70.1°F (21.2°C)	2.2°F (1.2°C)	20th Warmest	Warmest since: 1895	2018
	Ties: 1970
Jul–Sep 1898 3-Month	73.9°F (23.3°C)	71.8°F (22.1°C)	2.1°F (1.2°C)	111th Coolest	Coolest since: 1897	1962
Jul–Sep 1898 3-Month	73.9°F (23.3°C)	71.8°F (22.1°C)	2.1°F (1.2°C)	18th Warmest	Warmest to Date	2016
Jun–Sep 1898 4-Month	73.3°F (22.9°C)	71.5°F (21.9°C)	1.8°F (1.0°C)	112th Coolest	Coolest since: 1897	1927
	73.3°F (22.9°C)	71.5°F (21.9°C)	1.8°F (1.0°C)	17th Warmest	Warmest to Date	2010
	Ties: 1921, 1931
May–Sep 1898 5-Month	71.1°F (21.7°C)	69.7°F (20.9°C)	1.4°F (0.8°C)	101st Coolest	Coolest since: 1897	1907, 1967
May–Sep 1898 5-Month	71.1°F (21.7°C)	69.7°F (20.9°C)	1.4°F (0.8°C)	28th Warmest	Warmest to Date	2010
Apr–Sep 1898 6-Month	67.4°F (19.7°C)	66.7°F (19.3°C)	0.7°F (0.4°C)	76th Coolest	Coolest since: 1897	1907
	67.4°F (19.7°C)	66.7°F (19.3°C)	0.7°F (0.4°C)	53rd Warmest	Warmest since: 1896	2010
	Ties: 1922, 1954, 1969, 1973
Mar–Sep 1898 7-Month	64.5°F (18.1°C)	63.3°F (17.4°C)	1.2°F (0.7°C)	102nd Coolest	Coolest since: 1897	1924
	64.5°F (18.1°C)	63.3°F (17.4°C)	1.2°F (0.7°C)	27th Warmest	Warmest to Date	2010
	Ties: 1930, 1973, 2005
Feb–Sep 1898 8-Month	60.6°F (15.9°C)	59.6°F (15.3°C)	1.0°F (0.6°C)	91st Coolest	Coolest since: 1897	1907
Feb–Sep 1898 8-Month	60.6°F (15.9°C)	59.6°F (15.3°C)	1.0°F (0.6°C)	38th Warmest	Warmest to Date	2012
Jan–Sep 1898 9-Month	57.7°F (14.3°C)	56.6°F (13.7°C)	1.1°F (0.6°C)	95th Coolest	Coolest since: 1897	1940
	57.7°F (14.3°C)	56.6°F (13.7°C)	1.1°F (0.6°C)	34th Warmest	Warmest to Date	2012
	Ties: 1938, 1954, 1955, 1987
Dec 1897–Sep 1898 10-Month	55.6°F (13.1°C)	54.5°F (12.5°C)	1.1°F (0.6°C)	92nd Coolest	Coolest since: 1897	1904
	55.6°F (13.1°C)	54.5°F (12.5°C)	1.1°F (0.6°C)	36th Warmest	Warmest to Date	2012
	Ties: 1983, 1987
Nov 1897–Sep 1898 11-Month	54.6°F (12.6°C)	53.6°F (12.0°C)	1.0°F (0.6°C)	91st Coolest	Coolest since: 1897	1904
	54.6°F (12.6°C)	53.6°F (12.0°C)	1.0°F (0.6°C)	37th Warmest	Warmest to Date	2012
	Ties: 1985, 1986
Oct 1897–Sep 1898 12-Month	54.8°F (12.7°C)	53.8°F (12.1°C)	1.0°F (0.6°C)	91st Coolest	Coolest since: 1897	1904
	54.8°F (12.7°C)	53.8°F (12.1°C)	1.0°F (0.6°C)	37th Warmest	Warmest to Date	2012
	Ties: 1930, 1952, 1987
Apr 1897–Sep 1898 18-Month	58.3°F (14.6°C)	58.1°F (14.5°C)	0.2°F (0.1°C)	68th Coolest	Coolest since: 1897	1904, 1918
	58.3°F (14.6°C)	58.1°F (14.5°C)	0.2°F (0.1°C)	60th Warmest	Warmest to Date	2012
	Ties: 1923, 1938, 1959, 1980, 1994, 2014
Oct 1896–Sep 1898 24-Month	53.9°F (12.2°C)	53.8°F (12.1°C)	0.1°F (0.1°C)	55th Coolest	Coolest since: 1897	1905
	53.9°F (12.2°C)	53.8°F (12.1°C)	0.1°F (0.1°C)	72nd Warmest	Warmest to Date	2017
	Ties: 1929, 1947, 1957, 1958, 1994, 2015
Oct 1895–Sep 1898 36-Month	53.7°F (12.1°C)	53.8°F (12.1°C)	-0.1°F (0.0°C)	52nd Coolest	Coolest to Date	1905, 1918
	53.7°F (12.1°C)	53.8°F (12.1°C)	-0.1°F (0.0°C)	74th Warmest	Warmest to Date	2018
	Ties: 1935, 1948, 1961

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 21, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings