Statewide Rankings

Parameter:

Year:

Month:

State:

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.

Delaware

Average Temperature Rankings, September 1896

View Period (Months):

All

Download: CSV JSON XML

Record Coolest
Bottom ⅒
Bottom ⅓
Normal
Top ⅓
Top ⅒
Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
September 1896 1-Month	66.2°F (19.0°C)	67.4°F (19.7°C)	-1.2°F (-0.7°C)	31st Coolest	Coolest to Date	1917
	66.2°F (19.0°C)	67.4°F (19.7°C)	-1.2°F (-0.7°C)	98th Warmest	Warmest since: 1895	2018
	Ties: 1902, 2000
Aug–Sep 1896 2-Month	70.4°F (21.3°C)	70.6°F (21.4°C)	-0.2°F (-0.1°C)	52nd Coolest	Coolest to Date	1927, 1963
	70.4°F (21.3°C)	70.6°F (21.4°C)	-0.2°F (-0.1°C)	77th Warmest	Warmest since: 1895	2018
	Ties: 1997
Jul–Sep 1896 3-Month	72.1°F (22.3°C)	72.2°F (22.3°C)	-0.1°F (0.0°C)	48th Coolest	Coolest to Date	1909
	72.1°F (22.3°C)	72.2°F (22.3°C)	-0.1°F (0.0°C)	81st Warmest	Warmest since: 1895	2016
	Ties: 1910, 1915, 1951, 1958, 1965
Jun–Sep 1896 4-Month	71.4°F (21.9°C)	71.9°F (22.2°C)	-0.5°F (-0.3°C)	38th Coolest	Coolest to Date	1927
	71.4°F (21.9°C)	71.9°F (22.2°C)	-0.5°F (-0.3°C)	91st Warmest	Warmest since: 1895	2010
	Ties: 1914, 1964
May–Sep 1896 5-Month	70.4°F (21.3°C)	69.9°F (21.1°C)	0.5°F (0.2°C)	72nd Coolest	Coolest since: 1895	1924, 1927
	70.4°F (21.3°C)	69.9°F (21.1°C)	0.5°F (0.2°C)	57th Warmest	Warmest to Date	2010
	Ties: 1925, 1965
Apr–Sep 1896 6-Month	67.8°F (19.9°C)	66.9°F (19.4°C)	0.9°F (0.5°C)	85th Coolest	Coolest since: 1895	1907
	67.8°F (19.9°C)	66.9°F (19.4°C)	0.9°F (0.5°C)	44th Warmest	Warmest to Date	2010
	Ties: 1934, 1941, 1949, 1953, 2001
Mar–Sep 1896 7-Month	63.4°F (17.4°C)	63.5°F (17.5°C)	-0.1°F (-0.1°C)	48th Coolest	Coolest since: 1895	1924
	63.4°F (17.4°C)	63.5°F (17.5°C)	-0.1°F (-0.1°C)	81st Warmest	Warmest to Date	2010
	Ties: 1911, 1919, 1946, 1981
Feb–Sep 1896 8-Month	59.8°F (15.4°C)	59.8°F (15.4°C)	0.0°F (0.0°C)	52nd Coolest	Coolest since: 1895	1907
	59.8°F (15.4°C)	59.8°F (15.4°C)	0.0°F (0.0°C)	77th Warmest	Warmest to Date	2012
	Ties: 1906, 1911, 1968, 1974
Jan–Sep 1896 9-Month	56.7°F (13.7°C)	56.9°F (13.8°C)	-0.2°F (-0.1°C)	51st Coolest	Coolest since: 1895	1940
	56.7°F (13.7°C)	56.9°F (13.8°C)	-0.2°F (-0.1°C)	78th Warmest	Warmest to Date	2012
	Ties: 1950, 1964, 2003
Dec 1895–Sep 1896 10-Month	54.9°F (12.7°C)	54.8°F (12.7°C)	0.1°F (0.0°C)	55th Coolest	Coolest to Date	1904
	54.9°F (12.7°C)	54.8°F (12.7°C)	0.1°F (0.0°C)	73rd Warmest	Warmest to Date	2012
	Ties: 1931, 1947, 1950, 1951, 1960, 1977, 1992
Nov 1895–Sep 1896 11-Month	54.1°F (12.3°C)	54.0°F (12.2°C)	0.1°F (0.1°C)	58th Coolest	Coolest to Date	1904
	54.1°F (12.3°C)	54.0°F (12.2°C)	0.1°F (0.1°C)	70th Warmest	Warmest to Date	2012
	Ties: 1951, 1992, 1994, 2001
Oct 1895–Sep 1896 12-Month	53.8°F (12.1°C)	54.2°F (12.3°C)	-0.4°F (-0.2°C)	40th Coolest	Coolest to Date	1904
	53.8°F (12.1°C)	54.2°F (12.3°C)	-0.4°F (-0.2°C)	88th Warmest	Warmest to Date	2012
	Ties: 1915, 1923, 1965, 1984
Apr 1895–Sep 1896 18-Month	58.2°F (14.6°C)	58.4°F (14.7°C)	-0.2°F (-0.1°C)	42nd Coolest	Coolest to Date	1918
	58.2°F (14.6°C)	58.4°F (14.7°C)	-0.2°F (-0.1°C)	86th Warmest	Warmest to Date	2012
	Ties: 1903, 1923, 1929, 1956

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on April 1, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings