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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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« August 1990

October 1990 »

Connecticut

Average Temperature Rankings, September 1990

View Period (Months):All1234567891011121824364860

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• Record Coolest
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• Record Warmest

Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2021)	Warmest/Coolest Since	Record
September 1990 1-Month	61.3°F (16.3°C)	61.5°F (16.4°C)	-0.2°F (-0.1°C)	55th Coolest	Coolest since: 1988	1917
				73rd Warmest	Warmest since: 1989	2015
Aug–Sep 1990 2-Month	65.9°F (18.8°C)	65.0°F (18.3°C)	0.9°F (0.5°C)	83rd Coolest	Coolest since: 1989	1903
				45th Warmest	Warmest since: 1988	2018
	Ties: 1937
Jul–Sep 1990 3-Month	67.8°F (19.9°C)	66.9°F (19.4°C)	0.9°F (0.5°C)	84th Coolest	Coolest since: 1989	1962
				44th Warmest	Warmest since: 1988	2018
	Ties: 1968, 2001, 2004
Jun–Sep 1990 4-Month	67.4°F (19.7°C)	66.5°F (19.2°C)	0.9°F (0.5°C)	82nd Coolest	Coolest since: 1989	1903
				46th Warmest	Warmest since: 1988	2016
May–Sep 1990 5-Month	64.9°F (18.3°C)	64.6°F (18.1°C)	0.3°F (0.2°C)	61st Coolest	Coolest since: 1986	1903, 1927
				67th Warmest	Warmest since: 1989	2018
	Ties: 1957, 1969, 1996
Apr–Sep 1990 6-Month	61.9°F (16.6°C)	61.5°F (16.4°C)	0.4°F (0.2°C)	69th Coolest	Coolest since: 1989	1907
				59th Warmest	Warmest since: 1989	2010
	Ties: 1922, 1960, 1976, 1989, 2003
Mar–Sep 1990 7-Month	58.6°F (14.8°C)	57.8°F (14.3°C)	0.8°F (0.5°C)	84th Coolest	Coolest since: 1989	1926
				44th Warmest	Warmest since: 1988	2010
	Ties: 1936, 1957
Feb–Sep 1990 8-Month	55.4°F (13.0°C)	53.9°F (12.2°C)	1.5°F (0.8°C)	102nd Coolest	Coolest since: 1989	1907
				26th Warmest	Warmest since: 1983	2012
	Ties: 2004
Jan–Sep 1990 9-Month	53.0°F (11.7°C)	50.7°F (10.4°C)	2.3°F (1.3°C)	114th Coolest	Coolest since: 1989	1904
				14th Warmest	Warmest since: 1949	2012
Dec 1989–Sep 1990 10-Month	49.5°F (9.7°C)	48.5°F (9.2°C)	1.0°F (0.5°C)	89th Coolest	Coolest since: 1989	1904
				38th Warmest	Warmest since: 1989	2012
	Ties: 1942, 1988, 1989, 1993
Nov 1989–Sep 1990 11-Month	48.6°F (9.2°C)	47.7°F (8.7°C)	0.9°F (0.5°C)	84th Coolest	Coolest since: 1987	1904
				43rd Warmest	Warmest since: 1989	2012
	Ties: 1975, 1987, 1993, 2001
Oct 1989–Sep 1990 12-Month	48.9°F (9.4°C)	48.0°F (8.9°C)	0.9°F (0.5°C)	89th Coolest	Coolest since: 1989	1904, 1905, 1918
				38th Warmest	Warmest since: 1985	2012
	Ties: 1937, 1997, 2004, 2015
Apr 1989–Sep 1990 18-Month	53.2°F (11.8°C)	52.5°F (11.4°C)	0.7°F (0.4°C)	88th Coolest	Coolest since: 1989	1918
				39th Warmest	Warmest since: 1989	2012
	Ties: 1945, 1988, 1989, 1997, 2004, 2014
Oct 1988–Sep 1990 24-Month	48.8°F (9.3°C)	48.1°F (8.9°C)	0.7°F (0.4°C)	86th Coolest	Coolest since: 1989	1905
				40th Warmest	Warmest since: 1986	2017
	Ties: 1980, 1985
Oct 1987–Sep 1990 36-Month	48.7°F (9.3°C)	48.0°F (8.9°C)	0.7°F (0.4°C)	84th Coolest	Coolest since: 1989	1905
				41st Warmest	Warmest since: 1989	2018
	Ties: 1974, 1986, 1988, 1989, 1996, 2005
Oct 1986–Sep 1990 48-Month	48.7°F (9.3°C)	48.0°F (8.9°C)	0.7°F (0.4°C)	83rd Coolest	Coolest since: 1989	1907
				41st Warmest	Warmest since: 1988	2019
	Ties: 1985, 1987, 1997
Oct 1985–Sep 1990 60-Month	48.7°F (9.3°C)	48.0°F (8.9°C)	0.7°F (0.4°C)	83rd Coolest	Coolest since: 1988	1907, 1908
				40th Warmest	Warmest since: 1989	2020
	Ties: 1951, 1988, 1997

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Average Temperature, published September 2022, retrieved on October 3, 2022 from https://www.ncdc.noaa.gov/cag/