Statewide Rankings

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Delaware

Average Temperature Rankings, October 1964

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
October 1964 1-Month	52.8°F (11.6°C)	56.4°F (13.6°C)	-3.6°F (-2.0°C)	11th Coolest	Coolest since: 1952	1907
	52.8°F (11.6°C)	56.4°F (13.6°C)	-3.6°F (-2.0°C)	118th Warmest	Warmest since: 1963	2007
	Ties: 1896, 1952
Sep–Oct 1964 2-Month	60.0°F (15.6°C)	61.9°F (16.6°C)	-1.9°F (-1.0°C)	15th Coolest	Coolest since: 1952	1917
	60.0°F (15.6°C)	61.9°F (16.6°C)	-1.9°F (-1.0°C)	114th Warmest	Warmest since: 1963	2007
	Ties: 1966, 1972
Aug–Oct 1964 3-Month	63.9°F (17.7°C)	65.8°F (18.8°C)	-1.9°F (-1.1°C)	8th Coolest	Coolest since: 1940	1909, 1917
	63.9°F (17.7°C)	65.8°F (18.8°C)	-1.9°F (-1.1°C)	121st Warmest	Warmest since: 1963	2018
	Ties: 1924
Jul–Oct 1964 4-Month	66.8°F (19.3°C)	68.3°F (20.2°C)	-1.5°F (-0.9°C)	10th Coolest	Coolest since: 1962	1909
	66.8°F (19.3°C)	68.3°F (20.2°C)	-1.5°F (-0.9°C)	119th Warmest	Warmest since: 1963	2016
	Ties: 1981
Jun–Oct 1964 5-Month	67.7°F (19.8°C)	68.7°F (20.4°C)	-1.0°F (-0.6°C)	18th Coolest	Coolest since: 1962	1907
	67.7°F (19.8°C)	68.7°F (20.4°C)	-1.0°F (-0.6°C)	111th Warmest	Warmest since: 1963	2010
	Ties: 1896, 1916
May–Oct 1964 6-Month	67.0°F (19.4°C)	67.7°F (19.8°C)	-0.7°F (-0.4°C)	26th Coolest	Coolest since: 1963	1907
	67.0°F (19.4°C)	67.7°F (19.8°C)	-0.7°F (-0.4°C)	103rd Warmest	Warmest since: 1962	2010, 2018
	Ties: 1895, 1915, 1948, 1956, 1958, 1962, 1979
Apr–Oct 1964 7-Month	64.6°F (18.1°C)	65.4°F (18.6°C)	-0.8°F (-0.5°C)	19th Coolest	Coolest since: 1956	1907
	64.6°F (18.1°C)	65.4°F (18.6°C)	-0.8°F (-0.5°C)	110th Warmest	Warmest since: 1963	2019
	Ties: 1920, 1923, 1956
Mar–Oct 1964 8-Month	62.0°F (16.7°C)	62.6°F (17.0°C)	-0.6°F (-0.3°C)	31st Coolest	Coolest since: 1962	1907
	62.0°F (16.7°C)	62.6°F (17.0°C)	-0.6°F (-0.3°C)	98th Warmest	Warmest since: 1963	2010
	Ties: 1962
Feb–Oct 1964 9-Month	58.8°F (14.9°C)	59.4°F (15.2°C)	-0.6°F (-0.3°C)	33rd Coolest	Coolest since: 1963	1907
	58.8°F (14.9°C)	59.4°F (15.2°C)	-0.6°F (-0.3°C)	96th Warmest	Warmest since: 1961	2012
	Ties: 1965, 1982
Jan–Oct 1964 10-Month	56.4°F (13.6°C)	56.8°F (13.8°C)	-0.4°F (-0.2°C)	40th Coolest	Coolest since: 1963	1940
	56.4°F (13.6°C)	56.8°F (13.8°C)	-0.4°F (-0.2°C)	89th Warmest	Warmest since: 1961	2012
	Ties: 1969, 1970
Dec 1963–Oct 1964 11-Month	53.9°F (12.2°C)	55.0°F (12.8°C)	-1.1°F (-0.6°C)	18th Coolest	Coolest since: 1963	1904
	53.9°F (12.2°C)	55.0°F (12.8°C)	-1.1°F (-0.6°C)	110th Warmest	Warmest since: 1962	2012
	Ties: 1934, 1936, 1948, 1956, 1958
Nov 1963–Oct 1964 12-Month	53.5°F (11.9°C)	54.2°F (12.3°C)	-0.7°F (-0.4°C)	27th Coolest	Coolest since: 1963	1904
	53.5°F (11.9°C)	54.2°F (12.3°C)	-0.7°F (-0.4°C)	101st Warmest	Warmest since: 1962	2012
	Ties: 1923, 1935, 1936, 1961, 1966
May 1963–Oct 1964 18-Month	57.9°F (14.4°C)	58.7°F (14.8°C)	-0.8°F (-0.4°C)	19th Coolest	Coolest since: 1963	1904
	57.9°F (14.4°C)	58.7°F (14.8°C)	-0.8°F (-0.4°C)	109th Warmest	Warmest since: 1962	2012
	Ties: 1910, 1911, 1928, 1977, 1978
Nov 1962–Oct 1964 24-Month	53.0°F (11.7°C)	54.2°F (12.3°C)	-1.2°F (-0.6°C)	7th Coolest	Coolest since: 1941	1905
	53.0°F (11.7°C)	54.2°F (12.3°C)	-1.2°F (-0.6°C)	120th Warmest	Warmest since: 1963	2017
	Ties: 1908
Nov 1961–Oct 1964 36-Month	53.2°F (11.8°C)	54.2°F (12.3°C)	-1.0°F (-0.5°C)	7th Coolest	Coolest since: 1963	1905
	53.2°F (11.8°C)	54.2°F (12.3°C)	-1.0°F (-0.5°C)	119th Warmest	Warmest since: 1963	2018
	Ties: 1909, 1919, 1920, 1928, 1963
Nov 1960–Oct 1964 48-Month	53.3°F (11.8°C)	54.2°F (12.3°C)	-0.9°F (-0.5°C)	10th Coolest	Coolest since: 1927	1907
	53.3°F (11.8°C)	54.2°F (12.3°C)	-0.9°F (-0.5°C)	115th Warmest	Warmest since: 1963	2019
	Ties: 1927
Nov 1959–Oct 1964 60-Month	53.5°F (11.9°C)	54.2°F (12.3°C)	-0.7°F (-0.4°C)	17th Coolest	Coolest since: 1928	1905, 1907, 1908
	53.5°F (11.9°C)	54.2°F (12.3°C)	-0.7°F (-0.4°C)	107th Warmest	Warmest since: 1963	2020
	Ties: 1968, 1969, 1982

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 25, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings