Statewide Rankings

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Delaware

Average Temperature Rankings, July 1947

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
July 1947 1-Month	74.0°F (23.3°C)	75.5°F (24.2°C)	-1.5°F (-0.9°C)	16th Coolest	Coolest since: 1946	1895
	74.0°F (23.3°C)	75.5°F (24.2°C)	-1.5°F (-0.9°C)	113th Warmest	Warmest since: 1945	2012
	Ties: 1927, 1979, 1984
Jun–Jul 1947 2-Month	71.5°F (21.9°C)	73.1°F (22.8°C)	-1.6°F (-0.9°C)	15th Coolest	Coolest since: 1946	1907
Jun–Jul 1947 2-Month	71.5°F (21.9°C)	73.1°F (22.8°C)	-1.6°F (-0.9°C)	114th Warmest	Warmest since: 1945	2010
May–Jul 1947 3-Month	68.5°F (20.3°C)	69.4°F (20.8°C)	-0.9°F (-0.5°C)	25th Coolest	Coolest since: 1946	1907
	68.5°F (20.3°C)	69.4°F (20.8°C)	-0.9°F (-0.5°C)	104th Warmest	Warmest since: 1945	2010
	Ties: 1956, 1960, 1961
Apr–Jul 1947 4-Month	64.7°F (18.2°C)	65.1°F (18.4°C)	-0.4°F (-0.2°C)	35th Coolest	Coolest since: 1946	1907
	64.7°F (18.2°C)	65.1°F (18.4°C)	-0.4°F (-0.2°C)	94th Warmest	Warmest since: 1945	2010
	Ties: 1901, 1915, 1965
Mar–Jul 1947 5-Month	59.2°F (15.1°C)	60.7°F (15.9°C)	-1.5°F (-0.8°C)	19th Coolest	Coolest since: 1940	1907
	59.2°F (15.1°C)	60.7°F (15.9°C)	-1.5°F (-0.8°C)	110th Warmest	Warmest since: 1946	2010, 2012
	Ties: 1956, 1978
Feb–Jul 1947 6-Month	54.2°F (12.3°C)	56.2°F (13.4°C)	-2.0°F (-1.1°C)	10th Coolest	Coolest since: 1940	1907
	54.2°F (12.3°C)	56.2°F (13.4°C)	-2.0°F (-1.1°C)	119th Warmest	Warmest since: 1946	2012
	Ties: 1940
Jan–Jul 1947 7-Month	52.2°F (11.2°C)	53.0°F (11.7°C)	-0.8°F (-0.5°C)	36th Coolest	Coolest since: 1941	1940
	52.2°F (11.2°C)	53.0°F (11.7°C)	-0.8°F (-0.5°C)	93rd Warmest	Warmest since: 1946	2012
	Ties: 1923, 1927, 1935, 1948, 1956, 1984
Dec 1946–Jul 1947 8-Month	50.6°F (10.3°C)	50.9°F (10.5°C)	-0.3°F (-0.2°C)	49th Coolest	Coolest since: 1941	1904
	50.6°F (10.3°C)	50.9°F (10.5°C)	-0.3°F (-0.2°C)	79th Warmest	Warmest since: 1946	2012
	Ties: 1900, 1903
Nov 1946–Jul 1947 9-Month	50.4°F (10.2°C)	50.3°F (10.2°C)	0.1°F (0.0°C)	55th Coolest	Coolest since: 1944	1904
	50.4°F (10.2°C)	50.3°F (10.2°C)	0.1°F (0.0°C)	73rd Warmest	Warmest since: 1946	2012
	Ties: 1896, 1944, 1959
Oct 1946–Jul 1947 10-Month	51.3°F (10.7°C)	50.9°F (10.5°C)	0.4°F (0.2°C)	69th Coolest	Coolest since: 1946	1904
	51.3°F (10.7°C)	50.9°F (10.5°C)	0.4°F (0.2°C)	59th Warmest	Warmest since: 1943	2012
	Ties: 1903, 1951, 1980, 1989
Sep 1946–Jul 1947 11-Month	52.8°F (11.6°C)	52.5°F (11.4°C)	0.3°F (0.2°C)	71st Coolest	Coolest since: 1945	1918
	52.8°F (11.6°C)	52.5°F (11.4°C)	0.3°F (0.2°C)	57th Warmest	Warmest since: 1946	2012
	Ties: 1925, 1960, 1980, 1988, 1992, 1994
Aug 1946–Jul 1947 12-Month	54.2°F (12.3°C)	54.2°F (12.3°C)	0.0°F (0.0°C)	50th Coolest	Coolest since: 1944	1904
	54.2°F (12.3°C)	54.2°F (12.3°C)	0.0°F (0.0°C)	78th Warmest	Warmest since: 1946	2012
	Ties: 1909, 1938, 1951, 1971
Feb 1946–Jul 1947 18-Month	55.2°F (12.9°C)	54.9°F (12.7°C)	0.3°F (0.2°C)	71st Coolest	Coolest since: 1945	1905, 1918
	55.2°F (12.9°C)	54.9°F (12.7°C)	0.3°F (0.2°C)	57th Warmest	Warmest since: 1946	2012
	Ties: 1937, 1945, 1994
Aug 1945–Jul 1947 24-Month	54.4°F (12.4°C)	54.2°F (12.3°C)	0.2°F (0.1°C)	59th Coolest	Coolest since: 1946	1905
	54.4°F (12.4°C)	54.2°F (12.3°C)	0.2°F (0.1°C)	68th Warmest	Warmest since: 1946	2017
	Ties: 1942, 1946, 1958, 1960, 1977, 1997
Aug 1944–Jul 1947 36-Month	54.4°F (12.4°C)	54.2°F (12.3°C)	0.2°F (0.1°C)	66th Coolest	Coolest since: 1946	1906
	54.4°F (12.4°C)	54.2°F (12.3°C)	0.2°F (0.1°C)	60th Warmest	Warmest since: 1944	2018, 2019, 2021
	Ties: 1943, 1977
Aug 1943–Jul 1947 48-Month	54.3°F (12.4°C)	54.2°F (12.3°C)	0.1°F (0.1°C)	59th Coolest	Coolest since: 1944	1907
	54.3°F (12.4°C)	54.2°F (12.3°C)	0.1°F (0.1°C)	66th Warmest	Warmest since: 1946	2019
	Ties: 1923, 1939, 1944, 1948, 1958
Aug 1942–Jul 1947 60-Month	54.3°F (12.4°C)	54.1°F (12.3°C)	0.2°F (0.1°C)	62nd Coolest	Coolest since: 1945	1908
	54.3°F (12.4°C)	54.1°F (12.3°C)	0.2°F (0.1°C)	62nd Warmest	Warmest since: 1946	2020
	Ties: 1936, 1945, 1959, 1978

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 5, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings