Climate at a Glance | Statewide Rankings | National Centers for Environmental Information (NCEI)

Statewide Rankings

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Delaware

December 1927 Average Temperature Rankings

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Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2025)	Coolest/Warmest Since	Record
December 1927 1-Month	37.8°F (3.2°C)	36.2°F (2.3°C)	1.6°F	72nd Coolest	Coolest since: 1926	1989
December 1927 1-Month	37.8°F (3.2°C)	36.2°F (2.3°C)	1.6°F	59th Warmest	Warmest since: 1923	2015
Nov–Dec 1927 2-Month	43.7°F (6.5°C)	41.0°F (5.0°C)	2.7°F	101st Coolest	Coolest since: 1926	1917
Nov–Dec 1927 2-Month	43.7°F (6.5°C)	41.0°F (5.0°C)	2.7°F	30th Warmest	Warmest to Date	2015
Oct–Dec 1927 3-Month	48.5°F (9.2°C)	46.1°F (7.8°C)	2.4°F	104th Coolest	Coolest since: 1926	1917
Oct–Dec 1927 3-Month	48.5°F (9.2°C)	46.1°F (7.8°C)	2.4°F	27th Warmest	Warmest to Date	2015
Sep–Dec 1927 4-Month	53.1°F (11.7°C)	51.4°F (10.8°C)	1.7°F	94th Coolest	Coolest since: 1926	1917
Sep–Dec 1927 4-Month	53.1°F (11.7°C)	51.4°F (10.8°C)	1.7°F	37th Warmest	Warmest since: 1900	2015
Aug–Dec 1927 5-Month	56.2°F (13.4°C)	55.9°F (13.3°C)	0.3°F	58th Coolest	Coolest since: 1926	1917
Aug–Dec 1927 5-Month	56.2°F (13.4°C)	55.9°F (13.3°C)	0.3°F	73rd Warmest	Warmest since: 1923	2015
Jul–Dec 1927 6-Month	59.2°F (15.1°C)	59.2°F (15.1°C)	0.0°F	52nd Coolest	Coolest since: 1926	1917
Jul–Dec 1927 6-Month	59.2°F (15.1°C)	59.2°F (15.1°C)	0.0°F	79th Warmest	Warmest since: 1921	2015
Jun–Dec 1927 7-Month	60.2°F (15.7°C)	60.8°F (16.0°C)	-0.6°F	27th Coolest	Coolest since: 1926	1917
Jun–Dec 1927 7-Month	60.2°F (15.7°C)	60.8°F (16.0°C)	-0.6°F	104th Warmest	Warmest since: 1925	2015
May–Dec 1927 8-Month	60.3°F (15.7°C)	61.0°F (16.1°C)	-0.7°F	24th Coolest	Coolest since: 1926	1917
May–Dec 1927 8-Month	60.3°F (15.7°C)	61.0°F (16.1°C)	-0.7°F	107th Warmest	Warmest since: 1923	2015
Apr–Dec 1927 9-Month	59.0°F (15.0°C)	60.0°F (15.6°C)	-1.0°F	15th Coolest	Coolest since: 1926	1917
Apr–Dec 1927 9-Month	59.0°F (15.0°C)	60.0°F (15.6°C)	-1.0°F	116th Warmest	Warmest since: 1925	2015
Mar–Dec 1927 10-Month	57.5°F (14.2°C)	58.3°F (14.6°C)	-0.8°F	25th Coolest	Coolest since: 1926	1917
Mar–Dec 1927 10-Month	57.5°F (14.2°C)	58.3°F (14.6°C)	-0.8°F	106th Warmest	Warmest since: 1925	2012
Feb–Dec 1927 11-Month	55.8°F (13.2°C)	56.1°F (13.4°C)	-0.3°F	41st Coolest	Coolest since: 1926	1917
Feb–Dec 1927 11-Month	55.8°F (13.2°C)	56.1°F (13.4°C)	-0.3°F	90th Warmest	Warmest since: 1925	2012
Jan–Dec 1927 12-Month	53.9°F (12.2°C)	54.2°F (12.3°C)	-0.3°F	39th Coolest	Coolest since: 1926	1904
Jan–Dec 1927 12-Month	53.9°F (12.2°C)	54.2°F (12.3°C)	-0.3°F	92nd Warmest	Warmest since: 1925	2012
Jul 1926–Dec 1927 18-Month	55.2°F (12.9°C)	55.9°F (13.3°C)	-0.7°F	19th Coolest	Coolest since: 1926	1904
Jul 1926–Dec 1927 18-Month	55.2°F (12.9°C)	55.9°F (13.3°C)	-0.7°F	111th Warmest	Warmest since: 1925	2012
Jan 1926–Dec 1927 24-Month	53.2°F (11.8°C)	54.2°F (12.3°C)	-1.0°F	9th Coolest	Coolest since: 1924	1905
Jan 1926–Dec 1927 24-Month	53.2°F (11.8°C)	54.2°F (12.3°C)	-1.0°F	121st Warmest	Warmest since: 1926	2012
Jan 1925–Dec 1927 36-Month	53.6°F (12.0°C)	54.2°F (12.3°C)	-0.6°F	23rd Coolest	Coolest since: 1926	1905
Jan 1925–Dec 1927 36-Month	53.6°F (12.0°C)	54.2°F (12.3°C)	-0.6°F	106th Warmest	Warmest since: 1925	2021
Jan 1924–Dec 1927 48-Month	53.3°F (11.8°C)	54.2°F (12.3°C)	-0.9°F	10th Coolest	Coolest since: 1926	1907
Jan 1924–Dec 1927 48-Month	53.3°F (11.8°C)	54.2°F (12.3°C)	-0.9°F	118th Warmest	Warmest since: 1926	2020
Jan 1923–Dec 1927 60-Month	53.4°F (11.9°C)	54.2°F (12.3°C)	-0.8°F	11th Coolest	Coolest since: 1920	1905
Jan 1923–Dec 1927 60-Month	53.4°F (11.9°C)	54.2°F (12.3°C)	-0.8°F	116th Warmest	Warmest since: 1926	2020, 2021

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2025, retrieved on April 2, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings

Climate at a Glance Statewide Rankings

Statewide Rankings

Delaware

December 1927 Average Temperature Rankings

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