Climate at a Glance

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Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of August 2022. For more information, please see Climatological Rankings.

Parameter: Average Temperature Maximum Temperature Minimum Temperature Precipitation Cooling Degree Days Heating Degree Days Palmer Drought Severity Index (PDSI) Palmer Hydrological Drought Index (PHDI) Palmer Modified Drought Index (PMDI) Palmer Z-Index

Year: 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022

Month: January February March April May June July August September October November December

State: Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming

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« March 2009

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Oklahoma

Average Temperature Rankings, April 2009

View Period (Months):All1234567891011121824364860

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• Record Coolest
• Bottom 1/10
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• Top 1/3
• Top 1/10
• Record Warmest

Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
April 2009 1-Month	58.3°F (14.6°C)	59.4°F (15.2°C)	-1.1°F (-0.6°C)	45th Coolest	Coolest since: 2008	1983
				84th Warmest	Warmest since: 2006	2006
	Ties: 1947
Mar–Apr 2009 2-Month	55.2°F (12.9°C)	54.4°F (12.4°C)	0.8°F (0.5°C)	80th Coolest	Coolest since: 2008	1958
				49th Warmest	Warmest since: 2007	2012
	Ties: 2001, 2010
Feb–Apr 2009 3-Month	52.5°F (11.4°C)	50.0°F (10.0°C)	2.5°F (1.4°C)	105th Coolest	Coolest since: 2008	1899
				24th Warmest	Warmest since: 2006	2017
	Ties: 1908, 1911
Jan–Apr 2009 4-Month	48.8°F (9.3°C)	46.6°F (8.1°C)	2.2°F (1.2°C)	104th Coolest	Coolest since: 2008	1978
				25th Warmest	Warmest since: 2006	2012
Dec 2008–Apr 2009 5-Month	46.7°F (8.2°C)	45.1°F (7.3°C)	1.6°F (0.9°C)	97th Coolest	Coolest since: 2008	1899
				31st Warmest	Warmest since: 2006	2012
	Ties: 1974, 1995
Nov 2008–Apr 2009 6-Month	47.3°F (8.5°C)	45.6°F (7.6°C)	1.7°F (0.9°C)	99th Coolest	Coolest since: 2008	1899
				29th Warmest	Warmest since: 2006	2017
	Ties: 1938, 1991, 1995
Oct 2008–Apr 2009 7-Month	49.1°F (9.5°C)	47.9°F (8.8°C)	1.2°F (0.7°C)	92nd Coolest	Coolest since: 2008	1899
				36th Warmest	Warmest since: 2006	2017
Sep 2008–Apr 2009 8-Month	51.8°F (11.0°C)	51.1°F (10.6°C)	0.7°F (0.4°C)	85th Coolest	Coolest since: 2007	1899
				43rd Warmest	Warmest since: 2008	2017
	Ties: 1964
Aug 2008–Apr 2009 9-Month	54.8°F (12.7°C)	54.4°F (12.4°C)	0.4°F (0.3°C)	78th Coolest	Coolest since: 2003	1899
				50th Warmest	Warmest since: 2008	2017
	Ties: 1914, 1952, 2013, 2015
Jul 2008–Apr 2009 10-Month	57.5°F (14.2°C)	57.1°F (13.9°C)	0.4°F (0.3°C)	81st Coolest	Coolest since: 2003	1899
				47th Warmest	Warmest since: 2008	2012, 2017
	Ties: 1898, 1900, 1945, 1952, 1966, 1995
Jun 2008–Apr 2009 11-Month	59.4°F (15.2°C)	59.0°F (15.0°C)	0.4°F (0.2°C)	83rd Coolest	Coolest since: 2008	1899
				45th Warmest	Warmest since: 2007	2012
	Ties: 1902, 1937
May 2008–Apr 2009 12-Month	60.1°F (15.6°C)	59.7°F (15.4°C)	0.4°F (0.2°C)	77th Coolest	Coolest since: 2008	1899
				51st Warmest	Warmest since: 2007	2012
	Ties: 1897, 1928, 1931, 1966
Nov 2007–Apr 2009 18-Month	55.5°F (13.1°C)	55.0°F (12.8°C)	0.5°F (0.3°C)	83rd Coolest	Coolest since: 2004	1913
				44th Warmest	Warmest since: 2008	2017
	Ties: 1944, 1972, 1986, 1987, 2004
May 2007–Apr 2009 24-Month	60.1°F (15.6°C)	59.7°F (15.4°C)	0.4°F (0.2°C)	87th Coolest	Coolest since: 2004	1969, 1994
				40th Warmest	Warmest since: 2008	2017
	Ties: 2002, 2019, 2021
May 2006–Apr 2009 36-Month	60.3°F (15.7°C)	59.7°F (15.4°C)	0.6°F (0.3°C)	99th Coolest	Coolest since: 2005	1970, 1979
				27th Warmest	Warmest since: 2008	2013
	Ties: 1911, 1932, 1941, 1965, 2020
May 2005–Apr 2009 48-Month	60.7°F (15.9°C)	59.7°F (15.4°C)	1.0°F (0.5°C)	109th Coolest	Coolest since: 2008	1980
				16th Warmest	Warmest since: 2008	1935
	Ties: 1936, 1938, 2001, 2008, 2012
May 2004–Apr 2009 60-Month	60.6°F (15.9°C)	59.7°F (15.4°C)	0.9°F (0.5°C)	108th Coolest	Coolest since: 2008	1962
				16th Warmest	Warmest since: 2008	1935, 2020
	Ties: 1937, 1955, 2008, 2012, 2018

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Average Temperature, published September 2022, retrieved on September 26, 2022 from https://www.ncdc.noaa.gov/cag/