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Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of August 2022. For more information, please see Climatological Rankings.

Parameter: Average Temperature Maximum Temperature Minimum Temperature Precipitation Cooling Degree Days Heating Degree Days Palmer Drought Severity Index (PDSI) Palmer Hydrological Drought Index (PHDI) Palmer Modified Drought Index (PMDI) Palmer Z-Index

Year: 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

Month: January February March April May June July August September October November December

State: Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming

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« August 1947

October 1947 »

Maryland

Average Temperature Rankings, September 1947

View Period (Months):All1234567891011121824364860

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Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2021)	Warmest/Coolest Since	Record
September 1947 1-Month	67.4°F (19.7°C)	67.0°F (19.4°C)	0.4°F (0.3°C)	66th Coolest	Coolest since: 1946	1917
				62nd Warmest	Warmest since: 1945	2018
	Ties: 1999
Aug–Sep 1947 2-Month	71.6°F (22.0°C)	70.2°F (21.2°C)	1.4°F (0.8°C)	96th Coolest	Coolest since: 1946	1940, 1963
				32nd Warmest	Warmest since: 1939	2018
	Ties: 1921, 1955, 1987, 1995
Jul–Sep 1947 3-Month	72.0°F (22.2°C)	71.8°F (22.1°C)	0.2°F (0.1°C)	66th Coolest	Coolest since: 1946	1962
				62nd Warmest	Warmest since: 1945	2016
	Ties: 1942, 2009
Jun–Sep 1947 4-Month	71.2°F (21.8°C)	71.4°F (21.9°C)	-0.2°F (-0.1°C)	44th Coolest	Coolest since: 1946	1927
				84th Warmest	Warmest since: 1945	2010
	Ties: 1919, 1935, 1965, 1985
May–Sep 1947 5-Month	69.4°F (20.8°C)	69.7°F (20.9°C)	-0.3°F (-0.1°C)	43rd Coolest	Coolest since: 1946	1907, 1967
				85th Warmest	Warmest since: 1945	2010
	Ties: 1966
Apr–Sep 1947 6-Month	66.8°F (19.3°C)	66.8°F (19.3°C)	0.0°F (0.0°C)	55th Coolest	Coolest since: 1946	1907
				73rd Warmest	Warmest since: 1945	2010
	Ties: 1965, 1968, 1989, 1990
Mar–Sep 1947 7-Month	62.4°F (16.9°C)	63.3°F (17.4°C)	-0.9°F (-0.5°C)	22nd Coolest	Coolest since: 1940	1924
				106th Warmest	Warmest since: 1946	2010
	Ties: 1897, 1962, 1971, 1982
Feb–Sep 1947 8-Month	58.2°F (14.6°C)	59.6°F (15.3°C)	-1.4°F (-0.7°C)	15th Coolest	Coolest since: 1940	1907
				113th Warmest	Warmest since: 1946	2012
	Ties: 1926
Jan–Sep 1947 9-Month	56.0°F (13.3°C)	56.5°F (13.6°C)	-0.5°F (-0.3°C)	37th Coolest	Coolest since: 1940	1940
				91st Warmest	Warmest since: 1946	2012
	Ties: 1934, 1936, 1948
Dec 1946–Sep 1947 10-Month	54.3°F (12.4°C)	54.4°F (12.4°C)	-0.1°F (0.0°C)	50th Coolest	Coolest since: 1946	1904
				77th Warmest	Warmest since: 1946	2012
	Ties: 1946, 1960, 2001
Nov 1946–Sep 1947 11-Month	53.8°F (12.1°C)	53.6°F (12.0°C)	0.2°F (0.1°C)	62nd Coolest	Coolest since: 1946	1904
				65th Warmest	Warmest since: 1945	2012
	Ties: 1931, 1997
Oct 1946–Sep 1947 12-Month	54.2°F (12.3°C)	53.8°F (12.1°C)	0.4°F (0.2°C)	75th Coolest	Coolest since: 1946	1904
				52nd Warmest	Warmest since: 1943	2012
	Ties: 1900, 1922, 1929, 1943, 1950, 1972
Apr 1946–Sep 1947 18-Month	58.0°F (14.4°C)	58.1°F (14.5°C)	-0.1°F (-0.1°C)	47th Coolest	Coolest since: 1941	1904, 1918
				80th Warmest	Warmest since: 1946	2012
	Ties: 1909, 1934, 1969, 1975, 1993, 2001
Oct 1945–Sep 1947 24-Month	53.9°F (12.2°C)	53.8°F (12.1°C)	0.1°F (0.1°C)	55th Coolest	Coolest since: 1946	1905
				71st Warmest	Warmest since: 1945	2017
	Ties: 1898, 1929, 1957, 1958, 1994, 2015
Oct 1944–Sep 1947 36-Month	53.9°F (12.2°C)	53.7°F (12.1°C)	0.2°F (0.1°C)	58th Coolest	Coolest since: 1946	1905, 1918
				67th Warmest	Warmest since: 1946	2018
	Ties: 1900, 1946, 1977, 1994
Oct 1943–Sep 1947 48-Month	53.9°F (12.2°C)	53.7°F (12.1°C)	0.2°F (0.1°C)	59th Coolest	Coolest since: 1943	1905
				65th Warmest	Warmest since: 1946	2019
	Ties: 1901, 1985
Oct 1942–Sep 1947 60-Month	54.0°F (12.2°C)	53.7°F (12.1°C)	0.3°F (0.1°C)	67th Coolest	Coolest since: 1944	1905, 1908
				56th Warmest	Warmest since: 1946	2020
	Ties: 1958, 1996, 1997

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Average Temperature, published September 2022, retrieved on October 5, 2022 from https://www.ncdc.noaa.gov/cag/