Statewide Rankings

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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.

Pennsylvania

Average Temperature Rankings, October 1950

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
October 1950 1-Month	52.9°F (11.6°C)	50.6°F (10.3°C)	2.3°F (1.3°C)	99th Coolest	Coolest since: 1948	1925
October 1950 1-Month	52.9°F (11.6°C)	50.6°F (10.3°C)	2.3°F (1.3°C)	30th Warmest	Warmest since: 1949	2007
Sep–Oct 1950 2-Month	56.0°F (13.3°C)	56.2°F (13.4°C)	-0.2°F (-0.1°C)	50th Coolest	Coolest since: 1948	1917
	56.0°F (13.3°C)	56.2°F (13.4°C)	-0.2°F (-0.1°C)	79th Warmest	Warmest since: 1949	1900
	Ties: 1977, 1999, 2001
Aug–Oct 1950 3-Month	59.8°F (15.4°C)	60.2°F (15.7°C)	-0.4°F (-0.3°C)	41st Coolest	Coolest since: 1948	1976
	59.8°F (15.4°C)	60.2°F (15.7°C)	-0.4°F (-0.3°C)	88th Warmest	Warmest since: 1949	1900
	Ties: 1934, 1965, 1969, 1993
Jul–Oct 1950 4-Month	61.8°F (16.6°C)	62.8°F (17.1°C)	-1.0°F (-0.5°C)	24th Coolest	Coolest since: 1940	1976
	61.8°F (16.6°C)	62.8°F (17.1°C)	-1.0°F (-0.5°C)	105th Warmest	Warmest since: 1949	1900
	Ties: 1965, 1997
Jun–Oct 1950 5-Month	62.4°F (16.9°C)	63.4°F (17.4°C)	-1.0°F (-0.5°C)	18th Coolest	Coolest since: 1940	1992
	62.4°F (16.9°C)	63.4°F (17.4°C)	-1.0°F (-0.5°C)	111th Warmest	Warmest since: 1949	1900
	Ties: 1929, 1956, 1965, 1967, 1979, 1981, 2009
May–Oct 1950 6-Month	61.6°F (16.4°C)	62.5°F (16.9°C)	-0.9°F (-0.5°C)	20th Coolest	Coolest since: 1940	1917
	61.6°F (16.4°C)	62.5°F (16.9°C)	-0.9°F (-0.5°C)	109th Warmest	Warmest since: 1949	1900
	Ties: 1897, 1915, 1963, 1979
Apr–Oct 1950 7-Month	58.9°F (14.9°C)	60.2°F (15.7°C)	-1.3°F (-0.8°C)	14th Coolest	Coolest since: 1940	1907
	58.9°F (14.9°C)	60.2°F (15.7°C)	-1.3°F (-0.8°C)	115th Warmest	Warmest since: 1949	2010, 2021
	Ties: 1909
Mar–Oct 1950 8-Month	55.4°F (13.0°C)	57.2°F (14.0°C)	-1.8°F (-1.0°C)	7th Coolest	Coolest since: 1940	1924
Mar–Oct 1950 8-Month	55.4°F (13.0°C)	57.2°F (14.0°C)	-1.8°F (-1.0°C)	122nd Warmest	Warmest since: 1949	2012
Feb–Oct 1950 9-Month	52.3°F (11.3°C)	53.8°F (12.1°C)	-1.5°F (-0.8°C)	12th Coolest	Coolest since: 1940	1907
Feb–Oct 1950 9-Month	52.3°F (11.3°C)	53.8°F (12.1°C)	-1.5°F (-0.8°C)	117th Warmest	Warmest since: 1949	2012
Jan–Oct 1950 10-Month	50.6°F (10.3°C)	50.9°F (10.5°C)	-0.3°F (-0.2°C)	43rd Coolest	Coolest since: 1948	1940
	50.6°F (10.3°C)	50.9°F (10.5°C)	-0.3°F (-0.2°C)	86th Warmest	Warmest since: 1949	2012
	Ties: 1901, 1909, 1935, 1936, 1961, 1974, 1976, 1977, 1980, 1988, 1997, 2015
Dec 1949–Oct 1950 11-Month	48.9°F (9.4°C)	48.9°F (9.4°C)	0.0°F (0.0°C)	57th Coolest	Coolest since: 1948	1904
	48.9°F (9.4°C)	48.9°F (9.4°C)	0.0°F (0.0°C)	71st Warmest	Warmest since: 1949	2012
	Ties: 1980, 2009
Nov 1949–Oct 1950 12-Month	48.0°F (8.9°C)	48.1°F (8.9°C)	-0.1°F (0.0°C)	50th Coolest	Coolest since: 1948	1904
	48.0°F (8.9°C)	48.1°F (8.9°C)	-0.1°F (0.0°C)	78th Warmest	Warmest since: 1949	2012
	Ties: 1896, 1897, 1901, 1911, 1928, 1935, 1971, 2015
May 1949–Oct 1950 18-Month	53.4°F (11.9°C)	52.9°F (11.6°C)	0.5°F (0.3°C)	85th Coolest	Coolest since: 1948	1904
	53.4°F (11.9°C)	52.9°F (11.6°C)	0.5°F (0.3°C)	43rd Warmest	Warmest since: 1949	2012
	Ties: 1947, 1973, 1986, 1987, 1990, 1992, 2004
Nov 1948–Oct 1950 24-Month	49.4°F (9.7°C)	48.1°F (8.9°C)	1.3°F (0.8°C)	102nd Coolest	Coolest since: 1949	1905
	49.4°F (9.7°C)	48.1°F (8.9°C)	1.3°F (0.8°C)	25th Warmest	Warmest since: 1933	2017
	Ties: 2003, 2010
Nov 1947–Oct 1950 36-Month	48.7°F (9.3°C)	48.1°F (8.9°C)	0.6°F (0.4°C)	84th Coolest	Coolest since: 1948	1918, 1979
	48.7°F (9.3°C)	48.1°F (8.9°C)	0.6°F (0.4°C)	42nd Warmest	Warmest since: 1949	2018
	Ties: 1985, 1988, 1990
Nov 1946–Oct 1950 48-Month	48.8°F (9.3°C)	48.1°F (8.9°C)	0.7°F (0.4°C)	87th Coolest	Coolest since: 1948	1907
	48.8°F (9.3°C)	48.1°F (8.9°C)	0.7°F (0.4°C)	38th Warmest	Warmest since: 1949	2019
	Ties: 1956, 1986
Nov 1945–Oct 1950 60-Month	48.7°F (9.3°C)	48.1°F (8.9°C)	0.6°F (0.4°C)	84th Coolest	Coolest since: 1948	1905, 1907, 1908
	48.7°F (9.3°C)	48.1°F (8.9°C)	0.6°F (0.4°C)	40th Warmest	Warmest since: 1949	2020
	Ties: 1923, 1951, 1989, 1990, 1994

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 4, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings