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 1955

View Period (Months):

All

Download:

Record Coolest

Bottom 1/10

Bottom 1/3

Normal

Top 1/3

Top 1/10

Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1955 1-Month	66.8°F (19.3°C)	67.0°F (19.4°C)	-0.2°F (-0.1°C)	51st Coolest	Coolest since: 1952	1917
	66.8°F (19.3°C)	67.0°F (19.4°C)	-0.2°F (-0.1°C)	78th Warmest	Warmest since: 1954	2018
	Ties: 1979
Aug–Sep 1955 2-Month	71.6°F (22.0°C)	70.2°F (21.2°C)	1.4°F (0.8°C)	96th Coolest	Coolest since: 1954	1940, 1963
	71.6°F (22.0°C)	70.2°F (21.2°C)	1.4°F (0.8°C)	33rd Warmest	Warmest since: 1947	2018
	Ties: 1921, 1947, 1987, 1995
Jul–Sep 1955 3-Month	74.1°F (23.4°C)	71.8°F (22.1°C)	2.3°F (1.3°C)	113th Coolest	Coolest since: 1954	1962
Jul–Sep 1955 3-Month	74.1°F (23.4°C)	71.8°F (22.1°C)	2.3°F (1.3°C)	16th Warmest	Warmest since: 1931	2016
Jun–Sep 1955 4-Month	72.4°F (22.4°C)	71.5°F (21.9°C)	0.9°F (0.5°C)	84th Coolest	Coolest since: 1954	1927
	72.4°F (22.4°C)	71.5°F (21.9°C)	0.9°F (0.5°C)	45th Warmest	Warmest since: 1952	2010
	Ties: 1970
May–Sep 1955 5-Month	70.7°F (21.5°C)	69.6°F (20.9°C)	1.1°F (0.6°C)	87th Coolest	Coolest since: 1954	1907, 1967
	70.7°F (21.5°C)	69.6°F (20.9°C)	1.1°F (0.6°C)	42nd Warmest	Warmest since: 1953	2010
	Ties: 2006, 2017
Apr–Sep 1955 6-Month	68.2°F (20.1°C)	66.7°F (19.3°C)	1.5°F (0.8°C)	107th Coolest	Coolest since: 1954	1907
	68.2°F (20.1°C)	66.7°F (19.3°C)	1.5°F (0.8°C)	22nd Warmest	Warmest since: 1930	2010
	Ties: 1930, 1977, 1980, 1999
Mar–Sep 1955 7-Month	64.8°F (18.2°C)	63.2°F (17.3°C)	1.6°F (0.9°C)	106th Coolest	Coolest since: 1954	1924
Mar–Sep 1955 7-Month	64.8°F (18.2°C)	63.2°F (17.3°C)	1.6°F (0.9°C)	23rd Warmest	Warmest since: 1945	2010
Feb–Sep 1955 8-Month	61.0°F (16.1°C)	59.6°F (15.3°C)	1.4°F (0.8°C)	104th Coolest	Coolest since: 1954	1907
	61.0°F (16.1°C)	59.6°F (15.3°C)	1.4°F (0.8°C)	25th Warmest	Warmest since: 1953	2012
	Ties: 1957, 1987, 1999, 2005
Jan–Sep 1955 9-Month	57.7°F (14.3°C)	56.5°F (13.6°C)	1.2°F (0.7°C)	95th Coolest	Coolest since: 1954	1940
	57.7°F (14.3°C)	56.5°F (13.6°C)	1.2°F (0.7°C)	34th Warmest	Warmest since: 1954	2012
	Ties: 1898, 1938, 1954, 1987
Dec 1954–Sep 1955 10-Month	55.4°F (13.0°C)	54.4°F (12.4°C)	1.0°F (0.6°C)	87th Coolest	Coolest since: 1951	1904
	55.4°F (13.0°C)	54.4°F (12.4°C)	1.0°F (0.6°C)	41st Warmest	Warmest since: 1954	2012
	Ties: 1942, 2009
Nov 1954–Sep 1955 11-Month	54.2°F (12.3°C)	53.6°F (12.0°C)	0.6°F (0.3°C)	77th Coolest	Coolest since: 1951	1904
	54.2°F (12.3°C)	53.6°F (12.0°C)	0.6°F (0.3°C)	51st Warmest	Warmest since: 1954	2012
	Ties: 1938
Oct 1954–Sep 1955 12-Month	54.6°F (12.6°C)	53.7°F (12.1°C)	0.9°F (0.5°C)	85th Coolest	Coolest since: 1951	1904
Oct 1954–Sep 1955 12-Month	54.6°F (12.6°C)	53.7°F (12.1°C)	0.9°F (0.5°C)	43rd Warmest	Warmest since: 1954	2012
Apr 1954–Sep 1955 18-Month	58.9°F (14.9°C)	58.1°F (14.5°C)	0.8°F (0.4°C)	94th Coolest	Coolest since: 1952	1904, 1918
	58.9°F (14.9°C)	58.1°F (14.5°C)	0.8°F (0.4°C)	34th Warmest	Warmest since: 1954	2012
	Ties: 1913, 1943, 1960, 1974, 2009
Oct 1953–Sep 1955 24-Month	54.8°F (12.7°C)	53.7°F (12.1°C)	1.1°F (0.6°C)	95th Coolest	Coolest since: 1952	1905
Oct 1953–Sep 1955 24-Month	54.8°F (12.7°C)	53.7°F (12.1°C)	1.1°F (0.6°C)	32nd Warmest	Warmest since: 1954	2017
Oct 1952–Sep 1955 36-Month	54.9°F (12.7°C)	53.7°F (12.1°C)	1.2°F (0.6°C)	100th Coolest	Coolest since: 1953	1905, 1918
	54.9°F (12.7°C)	53.7°F (12.1°C)	1.2°F (0.6°C)	26th Warmest	Warmest since: 1954	2018
	Ties: 1932, 1933, 2001
Oct 1951–Sep 1955 48-Month	54.9°F (12.7°C)	53.8°F (12.1°C)	1.1°F (0.6°C)	99th Coolest	Coolest since: 1954	1905
	54.9°F (12.7°C)	53.8°F (12.1°C)	1.1°F (0.6°C)	26th Warmest	Warmest since: 1933	2019
	Ties: 1933, 2004
Oct 1950–Sep 1955 60-Month	54.7°F (12.6°C)	53.7°F (12.1°C)	1.0°F (0.5°C)	94th Coolest	Coolest since: 1954	1905, 1908
	54.7°F (12.6°C)	53.7°F (12.1°C)	1.0°F (0.5°C)	30th Warmest	Warmest since: 1953	2020
	Ties: 1953, 1994

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 7, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings