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.

Oklahoma

Average Temperature Rankings, April 1978

View Period (Months):

All

Download:

Record Coolest

Bottom 1/10

Bottom 1/3

Normal

Top 1/3

Top 1/10

Record Warmest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
April 1978 1-Month	62.4°F (16.9°C)	59.4°F (15.2°C)	3.0°F (1.7°C)	108th Coolest	Coolest since: 1977	1983
April 1978 1-Month	62.4°F (16.9°C)	59.4°F (15.2°C)	3.0°F (1.7°C)	21st Warmest	Warmest since: 1972	2006
Mar–Apr 1978 2-Month	54.8°F (12.7°C)	54.4°F (12.4°C)	0.4°F (0.3°C)	70th Coolest	Coolest since: 1975	1958
	54.8°F (12.7°C)	54.4°F (12.4°C)	0.4°F (0.3°C)	59th Warmest	Warmest since: 1977	2012
	Ties: 1916, 1966
Feb–Apr 1978 3-Month	46.2°F (7.9°C)	50.0°F (10.0°C)	-3.8°F (-2.1°C)	5th Coolest	Coolest since: 1960	1899
Feb–Apr 1978 3-Month	46.2°F (7.9°C)	50.0°F (10.0°C)	-3.8°F (-2.1°C)	124th Warmest	Warmest since: 1977	2017
Jan–Apr 1978 4-Month	41.2°F (5.1°C)	46.6°F (8.1°C)	-5.4°F (-3.0°C)	1st Coolest	Coolest since: 1978	1978
Jan–Apr 1978 4-Month	41.2°F (5.1°C)	46.6°F (8.1°C)	-5.4°F (-3.0°C)	128th Warmest	Warmest since: 1977	2012
Dec 1977–Apr 1978 5-Month	40.9°F (4.9°C)	45.1°F (7.3°C)	-4.2°F (-2.4°C)	4th Coolest	Coolest since: 1912	1899
Dec 1977–Apr 1978 5-Month	40.9°F (4.9°C)	45.1°F (7.3°C)	-4.2°F (-2.4°C)	124th Warmest	Warmest since: 1977	2012
Nov 1977–Apr 1978 6-Month	42.5°F (5.8°C)	45.7°F (7.6°C)	-3.2°F (-1.8°C)	4th Coolest	Coolest since: 1912	1899
Nov 1977–Apr 1978 6-Month	42.5°F (5.8°C)	45.7°F (7.6°C)	-3.2°F (-1.8°C)	124th Warmest	Warmest since: 1977	2017
Oct 1977–Apr 1978 7-Month	45.3°F (7.4°C)	48.0°F (8.9°C)	-2.7°F (-1.5°C)	5th Coolest	Coolest since: 1973	1899
	45.3°F (7.4°C)	48.0°F (8.9°C)	-2.7°F (-1.5°C)	123rd Warmest	Warmest since: 1977	2017
	Ties: 1918, 1960
Sep 1977–Apr 1978 8-Month	49.1°F (9.5°C)	51.1°F (10.6°C)	-2.0°F (-1.1°C)	8th Coolest	Coolest since: 1977	1899
	49.1°F (9.5°C)	51.1°F (10.6°C)	-2.0°F (-1.1°C)	120th Warmest	Warmest since: 1977	2017
	Ties: 1977
Aug 1977–Apr 1978 9-Month	52.6°F (11.4°C)	54.4°F (12.4°C)	-1.8°F (-1.0°C)	12th Coolest	Coolest since: 1977	1899
	52.6°F (11.4°C)	54.4°F (12.4°C)	-1.8°F (-1.0°C)	116th Warmest	Warmest since: 1976	2017
	Ties: 1962, 2010
Jul 1977–Apr 1978 10-Month	55.7°F (13.2°C)	57.1°F (13.9°C)	-1.4°F (-0.7°C)	16th Coolest	Coolest since: 1977	1899
	55.7°F (13.2°C)	57.1°F (13.9°C)	-1.4°F (-0.7°C)	112th Warmest	Warmest since: 1976	2012, 2017
	Ties: 1951, 1988
Jun 1977–Apr 1978 11-Month	57.9°F (14.4°C)	59.0°F (15.0°C)	-1.1°F (-0.6°C)	21st Coolest	Coolest since: 1977	1899
	57.9°F (14.4°C)	59.0°F (15.0°C)	-1.1°F (-0.6°C)	107th Warmest	Warmest since: 1976	2012
	Ties: 1903, 1936, 1949, 1980
May 1977–Apr 1978 12-Month	58.9°F (14.9°C)	59.7°F (15.4°C)	-0.8°F (-0.5°C)	30th Coolest	Coolest since: 1977	1899
	58.9°F (14.9°C)	59.7°F (15.4°C)	-0.8°F (-0.5°C)	98th Warmest	Warmest since: 1976	2012
	Ties: 1906, 1916, 1982, 1983
Nov 1976–Apr 1978 18-Month	54.1°F (12.3°C)	55.0°F (12.8°C)	-0.9°F (-0.5°C)	20th Coolest	Coolest since: 1970	1913
	54.1°F (12.3°C)	55.0°F (12.8°C)	-0.9°F (-0.5°C)	107th Warmest	Warmest since: 1977	2017
	Ties: 1961
May 1976–Apr 1978 24-Month	58.2°F (14.6°C)	59.7°F (15.4°C)	-1.5°F (-0.8°C)	3rd Coolest	Coolest since: 1969	1969, 1994
May 1976–Apr 1978 24-Month	58.2°F (14.6°C)	59.7°F (15.4°C)	-1.5°F (-0.8°C)	124th Warmest	Warmest since: 1977	2017
May 1975–Apr 1978 36-Month	58.9°F (14.9°C)	59.6°F (15.3°C)	-0.7°F (-0.4°C)	15th Coolest	Coolest since: 1977	1970, 1979
	58.9°F (14.9°C)	59.6°F (15.3°C)	-0.7°F (-0.4°C)	111th Warmest	Warmest since: 1976	2013
	Ties: 1971, 1975, 1985
May 1974–Apr 1978 48-Month	58.8°F (14.9°C)	59.7°F (15.4°C)	-0.9°F (-0.5°C)	5th Coolest	Coolest since: 1971	1980
	58.8°F (14.9°C)	59.7°F (15.4°C)	-0.9°F (-0.5°C)	120th Warmest	Warmest since: 1977	1935
	Ties: 1907, 1918, 1961, 1970, 1979, 1996
May 1973–Apr 1978 60-Month	59.1°F (15.1°C)	59.7°F (15.4°C)	-0.6°F (-0.3°C)	14th Coolest	Coolest since: 1977	1962
	59.1°F (15.1°C)	59.7°F (15.4°C)	-0.6°F (-0.3°C)	110th Warmest	Warmest since: 1976	1935, 2020
	Ties: 1905, 1916, 1918, 1919, 1970, 1981

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