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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

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City: Boise Lewiston Pocatello

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« March 1966

May 1966 »

Lewiston, Idaho

Average Temperature Rankings, April 1966

View Period (Months):All1234567891011121824364860

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• Record Warmest

Period	Value	1981-2010 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
April 1966 1-Month	51.0°F (10.6°C)	51.6°F (10.9°C)	-0.6°F (-0.3°C)	60th Coolest	Coolest since: 1964	2011
				69th Warmest	Warmest since: 1965	1934
	Ties: 1900, 1924, 1974, 2010
Mar–Apr 1966 2-Month	47.5°F (8.6°C)	48.6°F (9.2°C)	-1.1°F (-0.6°C)	52nd Coolest	Coolest since: 1965	1955
				77th Warmest	Warmest since: 1962	1934
	Ties: 1995, 2022
Feb–Apr 1966 3-Month	44.4°F (6.9°C)	45.4°F (7.4°C)	-1.0°F (-0.5°C)	61st Coolest	Coolest since: 1965	1929
				68th Warmest	Warmest since: 1963	1934
	Ties: 1928, 1959, 1962
Jan–Apr 1966 4-Month	42.4°F (5.8°C)	43.0°F (6.1°C)	-0.6°F (-0.3°C)	81st Coolest	Coolest since: 1965	1929
				48th Warmest	Warmest since: 1961	1934
	Ties: 1905, 1906, 1908, 1959
Dec 1965–Apr 1966 5-Month	41.2°F (5.1°C)	41.2°F (5.1°C)	0.0°F (0.0°C)	80th Coolest	Coolest since: 1965	1929
				45th Warmest	Warmest since: 1961	1992
	Ties: 1905, 2012
Nov 1965–Apr 1966 6-Month	41.8°F (5.4°C)	41.3°F (5.2°C)	0.5°F (0.2°C)	99th Coolest	Coolest since: 1965	1929
				26th Warmest	Warmest since: 1959	1992
	Ties: 1905, 1959, 1988, 1999, 2018
Oct 1965–Apr 1966 7-Month	43.9°F (6.6°C)	42.8°F (6.0°C)	1.1°F (0.6°C)	108th Coolest	Coolest since: 1965	1929
				15th Warmest	Warmest since: 1953	2016
	Ties: 1998, 2013
Sep 1965–Apr 1966 8-Month	45.8°F (7.7°C)	45.5°F (7.5°C)	0.3°F (0.2°C)	77th Coolest	Coolest since: 1965	1917
				45th Warmest	Warmest since: 1964	1992
	Ties: 1935
Aug 1965–Apr 1966 9-Month	48.8°F (9.3°C)	48.7°F (9.3°C)	0.1°F (0.0°C)	78th Coolest	Coolest since: 1965	1913
				44th Warmest	Warmest since: 1964	1992, 2016
	Ties: 1945, 1978, 2003, 2007
Jul 1965–Apr 1966 10-Month	51.4°F (10.8°C)	51.4°F (10.8°C)	0.0°F (0.0°C)	79th Coolest	Coolest since: 1965	1913, 1917
				43rd Warmest	Warmest since: 1959	2015
	Ties: 1945, 1946
Jun 1965–Apr 1966 11-Month	52.6°F (11.4°C)	52.6°F (11.4°C)	0.0°F (0.0°C)	74th Coolest	Coolest since: 1965	1917
				48th Warmest	Warmest since: 1964	2016
	Ties: 1964, 2012
May 1965–Apr 1966 12-Month	53.0°F (11.7°C)	53.2°F (11.8°C)	-0.2°F (-0.1°C)	70th Coolest	Coolest since: 1965	1917
				52nd Warmest	Warmest since: 1964	2016
	Ties: 1900, 1915
Nov 1964–Apr 1966 18-Month	48.6°F (9.2°C)	49.3°F (9.6°C)	-0.7°F (-0.4°C)	64th Coolest	Coolest since: 1965	1917
				57th Warmest	Warmest since: 1964	2016
	Ties: 1906, 1936, 1942, 1971, 1975, 1987
May 1964–Apr 1966 24-Month	52.2°F (11.2°C)	53.3°F (11.8°C)	-1.1°F (-0.6°C)	36th Coolest	Coolest since: 1963	1917
				83rd Warmest	Warmest since: 1965	2016
	Ties: 1928, 1931, 1997
May 1963–Apr 1966 36-Month	52.5°F (11.4°C)	53.2°F (11.8°C)	-0.7°F (-0.4°C)	47th Coolest	Coolest since: 1965	1957
				70th Warmest	Warmest since: 1964	2016
	Ties: 1907, 1964, 1977, 1981
May 1962–Apr 1966 48-Month	52.3°F (11.3°C)	53.2°F (11.8°C)	-0.9°F (-0.5°C)	37th Coolest	Coolest since: 1965	1913, 1957
				78th Warmest	Warmest since: 1964	1941, 2016
	Ties: 1907, 1973, 1985
May 1961–Apr 1966 60-Month	52.3°F (11.3°C)	53.1°F (11.7°C)	-0.8°F (-0.4°C)	34th Coolest	Coolest since: 1965	1917
				79th Warmest	Warmest since: 1965	2016, 2017, 2018, 2019
	Ties: 1908, 1909, 1925, 1930, 1949, 1955, 1965, 1987

Citing This Page

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