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City 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 Hawaii 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 Puerto Rico Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington Washington, D.C. West Virginia Wisconsin Wyoming

City: Boise Lewiston Pocatello

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« March 1989

May 1989 »

Lewiston, Idaho

Average Temperature Rankings, April 1989

View Period (Months):All1234567891011121824364860

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• Record Warmest

Period	Value	1981-2010 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
April 1989 1-Month	55.2°F (12.9°C)	51.5°F (10.8°C)	3.7°F (2.1°C)	119th Coolest	Coolest since: 1988	2011
				10th Warmest	Warmest since: 1987	1934
	Ties: 1977
Mar–Apr 1989 2-Month	50.3°F (10.2°C)	48.5°F (9.2°C)	1.8°F (1.0°C)	113th Coolest	Coolest since: 1988	1955
				16th Warmest	Warmest since: 1987	1934
Feb–Apr 1989 3-Month	42.1°F (5.6°C)	45.4°F (7.4°C)	-3.3°F (-1.8°C)	18th Coolest	Coolest since: 1975	1929
				111th Warmest	Warmest since: 1988	1934
Jan–Apr 1989 4-Month	40.7°F (4.8°C)	43.0°F (6.1°C)	-2.3°F (-1.3°C)	39th Coolest	Coolest since: 1985	1929
				90th Warmest	Warmest since: 1988	1934
Dec 1988–Apr 1989 5-Month	39.4°F (4.1°C)	41.2°F (5.1°C)	-1.8°F (-1.0°C)	39th Coolest	Coolest since: 1985	1929
				86th Warmest	Warmest since: 1988	1992
	Ties: 1944, 1963
Nov 1988–Apr 1989 6-Month	40.0°F (4.4°C)	41.3°F (5.2°C)	-1.3°F (-0.8°C)	50th Coolest	Coolest since: 1986	1929
				75th Warmest	Warmest since: 1988	1992
Oct 1988–Apr 1989 7-Month	42.7°F (5.9°C)	42.9°F (6.1°C)	-0.2°F (-0.2°C)	72nd Coolest	Coolest since: 1986	1929
				51st Warmest	Warmest since: 1988	2016
	Ties: 1915, 1995
Sep 1988–Apr 1989 8-Month	45.4°F (7.4°C)	45.6°F (7.6°C)	-0.2°F (-0.2°C)	69th Coolest	Coolest since: 1986	1917
				53rd Warmest	Warmest since: 1988	1992
	Ties: 1946, 1978
Aug 1988–Apr 1989 9-Month	48.5°F (9.2°C)	48.7°F (9.3°C)	-0.2°F (-0.1°C)	71st Coolest	Coolest since: 1986	1913
				51st Warmest	Warmest since: 1988	1992, 2016
	Ties: 1919, 1982
Jul 1988–Apr 1989 10-Month	51.1°F (10.6°C)	51.4°F (10.8°C)	-0.3°F (-0.2°C)	69th Coolest	Coolest since: 1986	1913, 1917
				53rd Warmest	Warmest since: 1988	2015
	Ties: 1943
Jun 1988–Apr 1989 11-Month	52.5°F (11.4°C)	52.7°F (11.5°C)	-0.2°F (-0.1°C)	71st Coolest	Coolest since: 1986	1917
				51st Warmest	Warmest since: 1988	2016
	Ties: 1946, 1954, 2008
May 1988–Apr 1989 12-Month	53.1°F (11.7°C)	53.3°F (11.8°C)	-0.2°F (-0.1°C)	75th Coolest	Coolest since: 1986	1917
				47th Warmest	Warmest since: 1988	2016
	Ties: 1951, 2008, 2014, 2019
Nov 1987–Apr 1989 18-Month	49.3°F (9.6°C)	49.2°F (9.6°C)	0.1°F (0.0°C)	92nd Coolest	Coolest since: 1987	1917
				29th Warmest	Warmest since: 1988	2016
	Ties: 1925, 1954, 1981, 1982, 2003, 2008, 2018, 2019, 2020
May 1987–Apr 1989 24-Month	53.6°F (12.0°C)	53.2°F (11.8°C)	0.4°F (0.2°C)	92nd Coolest	Coolest since: 1987	1917
				27th Warmest	Warmest since: 1988	2016
	Ties: 1991, 1993, 2008
May 1986–Apr 1989 36-Month	53.6°F (12.0°C)	53.2°F (11.8°C)	0.4°F (0.2°C)	95th Coolest	Coolest since: 1988	1957
				22nd Warmest	Warmest since: 1968	2016
	Ties: 2008
May 1985–Apr 1989 48-Month	53.0°F (11.7°C)	53.2°F (11.8°C)	-0.2°F (-0.1°C)	73rd Coolest	Coolest since: 1988	1913, 1957
				42nd Warmest	Warmest since: 1984	1941, 2016
	Ties: 1944, 1961, 1984, 2014
May 1984–Apr 1989 60-Month	52.6°F (11.4°C)	53.2°F (11.8°C)	-0.6°F (-0.4°C)	52nd Coolest	Coolest since: 1988	1917
				61st Warmest	Warmest since: 1984	2016, 2017, 2018, 2019
	Ties: 1946, 1967, 1972, 1977, 1982

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on October 1, 2022 from https://www.ncdc.noaa.gov/cag/