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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« September 2009

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Wyoming

Average Temperature Rankings, October 2009

View Period (Months):All1234567891011121824364860

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

Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2021)	Warmest/Coolest Since	Record
October 2009 1-Month	35.1°F (1.7°C)	42.5°F (5.8°C)	-7.4°F (-4.1°C)	5th Coolest	Coolest since: 1969	1919
				123rd Warmest	Warmest since: 2008	1963
Sep–Oct 2009 2-Month	46.2°F (7.9°C)	48.0°F (8.9°C)	-1.8°F (-1.0°C)	24th Coolest	Coolest since: 2006	1912
				104th Warmest	Warmest since: 2008	2015
	Ties: 1932, 1959, 1969, 2006
Aug–Oct 2009 3-Month	51.4°F (10.8°C)	53.1°F (11.7°C)	-1.7°F (-0.9°C)	15th Coolest	Coolest since: 1993	1912
				113th Warmest	Warmest since: 2008	1963, 2015
	Ties: 1961
Jul–Oct 2009 4-Month	54.5°F (12.5°C)	56.2°F (13.4°C)	-1.7°F (-0.9°C)	9th Coolest	Coolest since: 1993	1912
				119th Warmest	Warmest since: 2008	1963
	Ties: 1896, 1913
Jun–Oct 2009 5-Month	54.7°F (12.6°C)	56.5°F (13.6°C)	-1.8°F (-1.0°C)	11th Coolest	Coolest since: 1993	1912
				117th Warmest	Warmest since: 2008	2021
May–Oct 2009 6-Month	53.9°F (12.2°C)	55.1°F (12.8°C)	-1.2°F (-0.6°C)	19th Coolest	Coolest since: 1993	1912
				109th Warmest	Warmest since: 2008	1988
	Ties: 1924, 1925, 2019
Apr–Oct 2009 7-Month	51.7°F (10.9°C)	52.8°F (11.6°C)	-1.1°F (-0.7°C)	26th Coolest	Coolest since: 1995	1912
				102nd Warmest	Warmest since: 2008	1988, 2012
	Ties: 1896, 1923, 1929
Mar–Oct 2009 8-Month	49.1°F (9.5°C)	49.9°F (9.9°C)	-0.8°F (-0.4°C)	39th Coolest	Coolest since: 1995	1912
				89th Warmest	Warmest since: 2008	2012
	Ties: 1932
Feb–Oct 2009 9-Month	46.6°F (8.1°C)	46.8°F (8.2°C)	-0.2°F (-0.1°C)	50th Coolest	Coolest since: 2008	1912
				78th Warmest	Warmest since: 2007	2012
Jan–Oct 2009 10-Month	44.3°F (6.8°C)	44.0°F (6.7°C)	0.3°F (0.1°C)	74th Coolest	Coolest since: 2008	1917
				54th Warmest	Warmest since: 2007	2012
	Ties: 1947, 1952, 1960, 1974, 1976, 2011
Dec 2008–Oct 2009 11-Month	42.0°F (5.6°C)	41.9°F (5.5°C)	0.1°F (0.1°C)	62nd Coolest	Coolest since: 2008	1917
				65th Warmest	Warmest since: 2007	1934
	Ties: 1948
Nov 2008–Oct 2009 12-Month	41.4°F (5.2°C)	40.8°F (4.9°C)	0.6°F (0.3°C)	79th Coolest	Coolest since: 2008	1917
				48th Warmest	Warmest since: 2007	1934
May 2008–Oct 2009 18-Month	46.0°F (7.8°C)	45.6°F (7.6°C)	0.4°F (0.2°C)	81st Coolest	Coolest since: 1997	1917
				46th Warmest	Warmest since: 2008	1934
	Ties: 1911, 1937, 1964, 1978, 1980, 1994, 1997
Nov 2007–Oct 2009 24-Month	40.9°F (4.9°C)	40.7°F (4.8°C)	0.2°F (0.1°C)	65th Coolest	Coolest since: 1994	1917
				61st Warmest	Warmest since: 2008	2016
	Ties: 1943, 1944, 1948
Nov 2006–Oct 2009 36-Month	41.8°F (5.4°C)	40.7°F (4.8°C)	1.1°F (0.6°C)	95th Coolest	Coolest since: 1998	1917
				30th Warmest	Warmest since: 2008	2017
	Ties: 1954, 1955, 1996, 2020
Nov 2005–Oct 2009 48-Month	42.1°F (5.6°C)	40.7°F (4.8°C)	1.4°F (0.8°C)	106th Coolest	Coolest since: 2004	1899
				18th Warmest	Warmest since: 2008	2018
	Ties: 2004, 2012, 2020
Nov 2004–Oct 2009 60-Month	42.3°F (5.7°C)	40.7°F (4.8°C)	1.6°F (0.9°C)	108th Coolest	Coolest since: 2005	1917
				15th Warmest	Warmest since: 2008	2016
	Ties: 2005, 2014, 2021

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Average Temperature, published September 2022, retrieved on September 27, 2022 from https://www.ncdc.noaa.gov/cag/