Statewide Rankings

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Delaware

Average Temperature Rankings, September 1934

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1934 1-Month	68.6°F (20.3°C)	67.4°F (19.7°C)	1.2°F (0.6°C)	84th Coolest	Coolest since: 1932	1917
	68.6°F (20.3°C)	67.4°F (19.7°C)	1.2°F (0.6°C)	45th Warmest	Warmest since: 1933	2018
	Ties: 1911, 1912, 1944, 1999
Aug–Sep 1934 2-Month	70.2°F (21.2°C)	70.6°F (21.4°C)	-0.4°F (-0.2°C)	47th Coolest	Coolest since: 1929	1927, 1963
	70.2°F (21.2°C)	70.6°F (21.4°C)	-0.4°F (-0.2°C)	82nd Warmest	Warmest since: 1933	2018
	Ties: 1907, 1951
Jul–Sep 1934 3-Month	72.7°F (22.6°C)	72.2°F (22.3°C)	0.5°F (0.3°C)	78th Coolest	Coolest since: 1932	1909
	72.7°F (22.6°C)	72.2°F (22.3°C)	0.5°F (0.3°C)	51st Warmest	Warmest since: 1933	2016
	Ties: 1938
Jun–Sep 1934 4-Month	73.1°F (22.8°C)	71.8°F (22.1°C)	1.3°F (0.7°C)	94th Coolest	Coolest since: 1933	1927
	73.1°F (22.8°C)	71.8°F (22.1°C)	1.3°F (0.7°C)	35th Warmest	Warmest since: 1931	2010
	Ties: 1952, 1961, 1983, 1991
May–Sep 1934 5-Month	71.2°F (21.8°C)	69.9°F (21.1°C)	1.3°F (0.7°C)	98th Coolest	Coolest since: 1933	1924, 1927
	71.2°F (21.8°C)	69.9°F (21.1°C)	1.3°F (0.7°C)	31st Warmest	Warmest since: 1930	2010
	Ties: 1955
Apr–Sep 1934 6-Month	67.7°F (19.8°C)	66.9°F (19.4°C)	0.8°F (0.4°C)	80th Coolest	Coolest since: 1932	1907
Apr–Sep 1934 6-Month	67.7°F (19.8°C)	66.9°F (19.4°C)	0.8°F (0.4°C)	49th Warmest	Warmest since: 1933	2010
Mar–Sep 1934 7-Month	63.6°F (17.6°C)	63.5°F (17.5°C)	0.1°F (0.1°C)	58th Coolest	Coolest since: 1932	1924
	63.6°F (17.6°C)	63.5°F (17.5°C)	0.1°F (0.1°C)	71st Warmest	Warmest since: 1933	2010
	Ties: 1901, 1931, 1948, 1961
Feb–Sep 1934 8-Month	58.4°F (14.7°C)	59.9°F (15.5°C)	-1.5°F (-0.8°C)	15th Coolest	Coolest since: 1926	1907
	58.4°F (14.7°C)	59.9°F (15.5°C)	-1.5°F (-0.8°C)	114th Warmest	Warmest since: 1933	2012
	Ties: 1905
Jan–Sep 1934 9-Month	56.0°F (13.3°C)	56.9°F (13.8°C)	-0.9°F (-0.5°C)	27th Coolest	Coolest since: 1928	1940
	56.0°F (13.3°C)	56.9°F (13.8°C)	-0.9°F (-0.5°C)	102nd Warmest	Warmest since: 1933	2012
	Ties: 1956, 1962, 1971
Dec 1933–Sep 1934 10-Month	54.0°F (12.2°C)	54.8°F (12.7°C)	-0.8°F (-0.5°C)	28th Coolest	Coolest since: 1927	1904
	54.0°F (12.2°C)	54.8°F (12.7°C)	-0.8°F (-0.5°C)	100th Warmest	Warmest since: 1933	2012
	Ties: 1901, 1914, 1964, 1971, 1979
Nov 1933–Sep 1934 11-Month	52.9°F (11.6°C)	54.0°F (12.2°C)	-1.1°F (-0.6°C)	20th Coolest	Coolest since: 1927	1904
	52.9°F (11.6°C)	54.0°F (12.2°C)	-1.1°F (-0.6°C)	108th Warmest	Warmest since: 1933	2012
	Ties: 1948, 1970
Oct 1933–Sep 1934 12-Month	53.1°F (11.7°C)	54.2°F (12.3°C)	-1.1°F (-0.6°C)	19th Coolest	Coolest since: 1927	1904
	53.1°F (11.7°C)	54.2°F (12.3°C)	-1.1°F (-0.6°C)	109th Warmest	Warmest since: 1933	2012
	Ties: 1899, 1958, 1970
Apr 1933–Sep 1934 18-Month	58.0°F (14.4°C)	58.4°F (14.7°C)	-0.4°F (-0.3°C)	31st Coolest	Coolest since: 1928	1904, 1918
	58.0°F (14.4°C)	58.4°F (14.7°C)	-0.4°F (-0.3°C)	97th Warmest	Warmest since: 1933	2012
	Ties: 1925, 1951, 1962, 1965
Oct 1932–Sep 1934 24-Month	54.2°F (12.3°C)	54.2°F (12.3°C)	0.0°F (0.0°C)	49th Coolest	Coolest since: 1928	1905
	54.2°F (12.3°C)	54.2°F (12.3°C)	0.0°F (0.0°C)	78th Warmest	Warmest since: 1933	2017
	Ties: 1898, 1946, 1948, 1983, 1997
Oct 1931–Sep 1934 36-Month	54.9°F (12.7°C)	54.2°F (12.3°C)	0.7°F (0.4°C)	85th Coolest	Coolest since: 1931	1905, 1918
	54.9°F (12.7°C)	54.2°F (12.3°C)	0.7°F (0.4°C)	41st Warmest	Warmest since: 1933	2018
	Ties: 1923, 1974, 1975, 1997
Oct 1930–Sep 1934 48-Month	54.6°F (12.6°C)	54.1°F (12.3°C)	0.5°F (0.3°C)	71st Coolest	Coolest since: 1931	1905
	54.6°F (12.6°C)	54.1°F (12.3°C)	0.5°F (0.3°C)	54th Warmest	Warmest since: 1933	2019
	Ties: 1922
Oct 1929–Sep 1934 60-Month	54.7°F (12.6°C)	54.1°F (12.3°C)	0.6°F (0.3°C)	79th Coolest	Coolest since: 1931	1908
	54.7°F (12.6°C)	54.1°F (12.3°C)	0.6°F (0.3°C)	45th Warmest	Warmest since: 1933	2020
	Ties: 1951, 1996, 1997

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 28, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings