Statewide Rankings

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Delaware

Average Temperature Rankings, October 1979

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
October 1979 1-Month	55.1°F (12.8°C)	56.4°F (13.6°C)	-1.3°F (-0.8°C)	33rd Coolest	Coolest since: 1978	1907
	55.1°F (12.8°C)	56.4°F (13.6°C)	-1.3°F (-0.8°C)	96th Warmest	Warmest since: 1978	2007
	Ties: 1924, 1933, 1969, 1978
Sep–Oct 1979 2-Month	61.4°F (16.3°C)	61.9°F (16.6°C)	-0.5°F (-0.3°C)	41st Coolest	Coolest since: 1978	1917
	61.4°F (16.3°C)	61.9°F (16.6°C)	-0.5°F (-0.3°C)	88th Warmest	Warmest since: 1977	2007
	Ties: 1899, 1901, 1926, 1957, 1965
Aug–Oct 1979 3-Month	65.6°F (18.7°C)	65.8°F (18.8°C)	-0.2°F (-0.1°C)	45th Coolest	Coolest since: 1976	1909, 1917
	65.6°F (18.7°C)	65.8°F (18.8°C)	-0.2°F (-0.1°C)	84th Warmest	Warmest since: 1978	2018
	Ties: 1913, 1946, 2000
Jul–Oct 1979 4-Month	67.7°F (19.8°C)	68.2°F (20.1°C)	-0.5°F (-0.3°C)	33rd Coolest	Coolest since: 1976	1909
	67.7°F (19.8°C)	68.2°F (20.1°C)	-0.5°F (-0.3°C)	96th Warmest	Warmest since: 1978	2016
	Ties: 1943
Jun–Oct 1979 5-Month	67.6°F (19.8°C)	68.7°F (20.4°C)	-1.1°F (-0.6°C)	14th Coolest	Coolest since: 1976	1907
	67.6°F (19.8°C)	68.7°F (20.4°C)	-1.1°F (-0.6°C)	115th Warmest	Warmest since: 1978	2010
	Ties: 1929, 1976, 1982
May–Oct 1979 6-Month	67.0°F (19.4°C)	67.7°F (19.8°C)	-0.7°F (-0.4°C)	26th Coolest	Coolest since: 1976	1907
	67.0°F (19.4°C)	67.7°F (19.8°C)	-0.7°F (-0.4°C)	103rd Warmest	Warmest since: 1978	2010, 2018
	Ties: 1895, 1915, 1916, 1948, 1956, 1958, 1962, 1964
Apr–Oct 1979 7-Month	64.7°F (18.2°C)	65.4°F (18.6°C)	-0.7°F (-0.4°C)	23rd Coolest	Coolest since: 1974	1907
	64.7°F (18.2°C)	65.4°F (18.6°C)	-0.7°F (-0.4°C)	106th Warmest	Warmest since: 1978	2019
	Ties: 1895, 1916, 1946, 1963, 1974
Mar–Oct 1979 8-Month	62.4°F (16.9°C)	62.6°F (17.0°C)	-0.2°F (-0.1°C)	40th Coolest	Coolest since: 1978	1907
	62.4°F (16.9°C)	62.6°F (17.0°C)	-0.2°F (-0.1°C)	89th Warmest	Warmest since: 1977	2010
	Ties: 1899, 1902, 1905, 1934, 1948, 1963, 1969, 1975, 1997
Feb–Oct 1979 9-Month	58.1°F (14.5°C)	59.4°F (15.2°C)	-1.3°F (-0.7°C)	14th Coolest	Coolest since: 1978	1907
	58.1°F (14.5°C)	59.4°F (15.2°C)	-1.3°F (-0.7°C)	115th Warmest	Warmest since: 1977	2012
	Ties: 1950
Jan–Oct 1979 10-Month	55.6°F (13.1°C)	56.8°F (13.8°C)	-1.2°F (-0.7°C)	14th Coolest	Coolest since: 1978	1940
	55.6°F (13.1°C)	56.8°F (13.8°C)	-1.2°F (-0.7°C)	115th Warmest	Warmest since: 1977	2012
	Ties: 1982
Dec 1978–Oct 1979 11-Month	54.1°F (12.3°C)	55.0°F (12.8°C)	-0.9°F (-0.5°C)	27th Coolest	Coolest since: 1978	1904
	54.1°F (12.3°C)	55.0°F (12.8°C)	-0.9°F (-0.5°C)	101st Warmest	Warmest since: 1977	2012
	Ties: 1961
Nov 1978–Oct 1979 12-Month	53.6°F (12.0°C)	54.2°F (12.3°C)	-0.6°F (-0.3°C)	33rd Coolest	Coolest since: 1978	1904
	53.6°F (12.0°C)	54.2°F (12.3°C)	-0.6°F (-0.3°C)	95th Warmest	Warmest since: 1977	2012
	Ties: 1909, 1915, 1962, 1968, 1977
May 1978–Oct 1979 18-Month	58.1°F (14.5°C)	58.7°F (14.8°C)	-0.6°F (-0.3°C)	25th Coolest	Coolest since: 1978	1904
	58.1°F (14.5°C)	58.7°F (14.8°C)	-0.6°F (-0.3°C)	103rd Warmest	Warmest since: 1976	2012
	Ties: 1934, 1961
Nov 1977–Oct 1979 24-Month	53.1°F (11.7°C)	54.2°F (12.3°C)	-1.1°F (-0.6°C)	9th Coolest	Coolest since: 1978	1905
	53.1°F (11.7°C)	54.2°F (12.3°C)	-1.1°F (-0.6°C)	118th Warmest	Warmest since: 1978	2017
	Ties: 1902, 1912, 1963, 1978
Nov 1976–Oct 1979 36-Month	53.3°F (11.8°C)	54.2°F (12.3°C)	-0.9°F (-0.5°C)	13th Coolest	Coolest since: 1965	1905
	53.3°F (11.8°C)	54.2°F (12.3°C)	-0.9°F (-0.5°C)	113th Warmest	Warmest since: 1978	2018
	Ties: 1936, 1965
Nov 1975–Oct 1979 48-Month	53.7°F (12.1°C)	54.1°F (12.3°C)	-0.4°F (-0.2°C)	27th Coolest	Coolest since: 1971	1907
	53.7°F (12.1°C)	54.1°F (12.3°C)	-0.4°F (-0.2°C)	98th Warmest	Warmest since: 1978	2019
	Ties: 1971, 1980, 1981, 1982
Nov 1974–Oct 1979 60-Month	54.0°F (12.2°C)	54.2°F (12.3°C)	-0.2°F (-0.1°C)	44th Coolest	Coolest since: 1972	1905, 1907, 1908
	54.0°F (12.2°C)	54.2°F (12.3°C)	-0.2°F (-0.1°C)	80th Warmest	Warmest since: 1978	2020
	Ties: 1941, 1980

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