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City 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 Hawaii 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 Puerto Rico Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington Washington, D.C. West Virginia Wisconsin Wyoming

City: Allentown Erie Harrisburg Philadelphia Pittsburgh Scranton Williamsport

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« November 1989

January 1990 »

Philadelphia, Pennsylvania

Average Temperature Rankings, December 1989

View Period (Months):All1234567891011121824364860

Download:

• Record Coolest
• Bottom 1/10
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• Top 1/3
• Top 1/10
• Record Warmest

Period	Value	1981-2010 Mean	Anomaly	Rank (1895-2021)	Warmest/Coolest Since	Record
December 1989 1-Month	24.7°F (-4.1°C)	36.8°F (2.7°C)	-12.1°F (-6.8°C)	1st Coolest	Coolest since: 1989	1989
				82nd Warmest	Warmest since: 1988	2015
Nov–Dec 1989 2-Month	34.4°F (1.3°C)	41.8°F (5.4°C)	-7.4°F (-4.1°C)	1st Coolest	Coolest since: 1989	1989
				81st Warmest	Warmest since: 1988	2015
Oct–Dec 1989 3-Month	42.1°F (5.6°C)	46.8°F (8.2°C)	-4.7°F (-2.6°C)	2nd Coolest	Coolest since: 1976	1976
				80th Warmest	Warmest since: 1988	2015
Sep–Dec 1989 4-Month	48.8°F (9.3°C)	52.2°F (11.2°C)	-3.4°F (-1.9°C)	4th Coolest	Coolest since: 1976	1976
				78th Warmest	Warmest since: 1988	2015
	Ties: 1940, 1958
Aug–Dec 1989 5-Month	54.0°F (12.2°C)	57.0°F (13.9°C)	-3.0°F (-1.7°C)	6th Coolest	Coolest since: 1976	1976
				76th Warmest	Warmest since: 1988	2015
	Ties: 1942, 1963, 1967
Jul–Dec 1989 6-Month	57.6°F (14.2°C)	60.4°F (15.8°C)	-2.8°F (-1.6°C)	5th Coolest	Coolest since: 1976	1976
				77th Warmest	Warmest since: 1988	2015
	Ties: 1967
Jun–Dec 1989 7-Month	59.9°F (15.5°C)	62.1°F (16.7°C)	-2.2°F (-1.2°C)	8th Coolest	Coolest since: 1976	1962, 1976
				73rd Warmest	Warmest since: 1988	2015
	Ties: 1950, 2000
May–Dec 1989 8-Month	60.1°F (15.6°C)	62.2°F (16.8°C)	-2.1°F (-1.2°C)	8th Coolest	Coolest since: 1976	1967
				73rd Warmest	Warmest since: 1988	2015
	Ties: 1992
Apr–Dec 1989 9-Month	59.2°F (15.1°C)	61.3°F (16.3°C)	-2.1°F (-1.2°C)	9th Coolest	Coolest since: 1976	1967
				72nd Warmest	Warmest since: 1988	2015
Mar–Dec 1989 10-Month	57.4°F (14.1°C)	59.4°F (15.2°C)	-2.0°F (-1.1°C)	8th Coolest	Coolest since: 1967	1967
				72nd Warmest	Warmest since: 1988	2015
	Ties: 1944, 1947, 1963
Feb–Dec 1989 11-Month	55.3°F (12.9°C)	57.2°F (14.0°C)	-1.9°F (-1.1°C)	11th Coolest	Coolest since: 1967	1967
				69th Warmest	Warmest since: 1988	2012
	Ties: 1966
Jan–Dec 1989 12-Month	53.7°F (12.1°C)	55.2°F (12.9°C)	-1.5°F (-0.8°C)	21st Coolest	Coolest since: 1984	1967
				59th Warmest	Warmest since: 1988	2012
	Ties: 1968, 1972, 1976
Jul 1988–Dec 1989 18-Month	55.5°F (13.1°C)	56.8°F (13.8°C)	-1.3°F (-0.7°C)	19th Coolest	Coolest since: 1984	1963
				60th Warmest	Warmest since: 1988	2016
	Ties: 1969, 1981, 1984, 1996
Jan 1988–Dec 1989 24-Month	53.7°F (12.1°C)	55.1°F (12.8°C)	-1.4°F (-0.7°C)	16th Coolest	Coolest since: 1982	1963
				61st Warmest	Warmest since: 1988	2021
	Ties: 1942, 1970, 1981
Jan 1987–Dec 1989 36-Month	54.0°F (12.2°C)	55.0°F (12.8°C)	-1.0°F (-0.6°C)	21st Coolest	Coolest since: 1985	1963
				53rd Warmest	Warmest since: 1988	2021
	Ties: 1985
Jan 1986–Dec 1989 48-Month	54.2°F (12.3°C)	55.1°F (12.8°C)	-0.9°F (-0.5°C)	22nd Coolest	Coolest since: 1987	1963
				49th Warmest	Warmest since: 1988	2021
	Ties: 1986, 1987
Jan 1985–Dec 1989 60-Month	54.2°F (12.3°C)	55.0°F (12.8°C)	-0.8°F (-0.5°C)	21st Coolest	Coolest since: 1988	1967, 1969
				47th Warmest	Warmest since: 1987	2021
	Ties: 1958, 1978

Citing This Page

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