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Divisional 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

Climate Division: All Divisions 1. Northwest 2. Northeast 3. West 4. Central 5. East 6. West Southwest 7. East Southeast 8. Southwest 9. Southeast

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« August 1949

October 1949 »

Illinois, Climate Division 2. Northeast

Average Temperature Rankings, September 1949

View Period (Months):All1234567891011121824364860

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Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2021)	Warmest/Coolest Since	Record
September 1949 1-Month	58.1°F (14.5°C)	63.7°F (17.6°C)	-5.6°F (-3.1°C)	2nd Coolest	Coolest since: 1924	1918
				126th Warmest	Warmest since: 1948	1897
	Ties: 1924
Aug–Sep 1949 2-Month	65.1°F (18.4°C)	67.4°F (19.7°C)	-2.3°F (-1.3°C)	10th Coolest	Coolest since: 1924	1902
				118th Warmest	Warmest since: 1948	1947
	Ties: 1950
Jul–Sep 1949 3-Month	68.8°F (20.4°C)	69.4°F (20.8°C)	-0.6°F (-0.4°C)	42nd Coolest	Coolest since: 1946	1924
				86th Warmest	Warmest since: 1948	1936
	Ties: 1957, 1985
Jun–Sep 1949 4-Month	69.7°F (20.9°C)	69.2°F (20.7°C)	0.5°F (0.2°C)	76th Coolest	Coolest since: 1948	1915
				52nd Warmest	Warmest since: 1947	2005
	Ties: 1914, 1932, 1970, 1984, 2008
May–Sep 1949 5-Month	67.8°F (19.9°C)	67.1°F (19.5°C)	0.7°F (0.4°C)	80th Coolest	Coolest since: 1948	1924
				48th Warmest	Warmest since: 1944	1921, 1988
	Ties: 1925, 1932, 1952, 2001
Apr–Sep 1949 6-Month	64.3°F (17.9°C)	63.9°F (17.7°C)	0.4°F (0.2°C)	71st Coolest	Coolest since: 1948	1907
				57th Warmest	Warmest since: 1948	1921
	Ties: 1932, 1942, 1948, 2000
Mar–Sep 1949 7-Month	60.3°F (15.7°C)	59.9°F (15.5°C)	0.4°F (0.2°C)	69th Coolest	Coolest since: 1948	1924
				59th Warmest	Warmest since: 1946	2012
	Ties: 1900, 1944, 1952, 1954, 1994
Feb–Sep 1949 8-Month	55.8°F (13.2°C)	55.5°F (13.1°C)	0.3°F (0.1°C)	72nd Coolest	Coolest since: 1948	1904, 1917
				56th Warmest	Warmest since: 1946	2012
	Ties: 1897, 1908, 1910, 1957
Jan–Sep 1949 9-Month	52.4°F (11.3°C)	51.7°F (10.9°C)	0.7°F (0.4°C)	82nd Coolest	Coolest since: 1948	1904, 1912
				46th Warmest	Warmest since: 1946	2012
	Ties: 1976, 1977, 2004
Dec 1948–Sep 1949 10-Month	49.9°F (9.9°C)	49.1°F (9.5°C)	0.8°F (0.4°C)	82nd Coolest	Coolest since: 1948	1904
				45th Warmest	Warmest since: 1944	2012
	Ties: 1898, 1952, 2019
Nov 1948–Sep 1949 11-Month	49.1°F (9.5°C)	48.1°F (8.9°C)	1.0°F (0.6°C)	92nd Coolest	Coolest since: 1948	1904
				35th Warmest	Warmest since: 1942	2012
	Ties: 1938, 1941
Oct 1948–Sep 1949 12-Month	49.2°F (9.6°C)	48.5°F (9.2°C)	0.7°F (0.4°C)	87th Coolest	Coolest since: 1948	1904
				40th Warmest	Warmest since: 1942	2012
	Ties: 1900, 1911, 1973, 1985
Apr 1948–Sep 1949 18-Month	54.2°F (12.3°C)	53.6°F (12.0°C)	0.6°F (0.3°C)	81st Coolest	Coolest since: 1948	1904
				46th Warmest	Warmest since: 1942	2012
	Ties: 1897, 1956, 1986, 2019
Oct 1947–Sep 1949 24-Month	48.8°F (9.3°C)	48.5°F (9.2°C)	0.3°F (0.1°C)	75th Coolest	Coolest since: 1948	1918
				51st Warmest	Warmest since: 1942	2017
Oct 1946–Sep 1949 36-Month	48.7°F (9.3°C)	48.4°F (9.1°C)	0.3°F (0.2°C)	73rd Coolest	Coolest since: 1948	1979
				52nd Warmest	Warmest since: 1944	2000
	Ties: 1931, 1973, 1983, 2016
Oct 1945–Sep 1949 48-Month	48.7°F (9.3°C)	48.4°F (9.1°C)	0.3°F (0.2°C)	74th Coolest	Coolest since: 1948	1905, 1918
				50th Warmest	Warmest since: 1944	2001, 2002, 2019
	Ties: 1936, 1939, 1940, 1954, 1958, 1974, 1975, 1983
Oct 1944–Sep 1949 60-Month	48.5°F (9.2°C)	48.4°F (9.1°C)	0.1°F (0.1°C)	53rd Coolest	Coolest since: 1948	1905, 1906
				70th Warmest	Warmest since: 1948	2002
	Ties: 1900, 1901, 1938, 1940, 1948, 1950, 1974, 1984

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, Average Temperature, published September 2022, retrieved on September 30, 2022 from https://www.ncdc.noaa.gov/cag/