Climate at a Glance

• Global
• National
• Regional
• Statewide
• Divisional
• County
• City

• Mapping
• Time Series
• Rankings
• Haywood Plots
• Data Information
• Background

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

---

« March 2003

May 2003 »

Lewiston, Idaho

Average Temperature Rankings, April 2003

View Period (Months):All1234567891011121824364860

Download:

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

Period	Value	1981-2010 Mean	Anomaly	Rank (1895-2022)	Warmest/Coolest Since	Record
April 2003 1-Month	50.2°F (10.1°C)	51.6°F (10.9°C)	-1.4°F (-0.8°C)	43rd Coolest	Coolest since: 2002	2011
				86th Warmest	Warmest since: 2000	1934
	Ties: 1995
Mar–Apr 2003 2-Month	48.3°F (9.1°C)	48.5°F (9.2°C)	-0.2°F (-0.1°C)	81st Coolest	Coolest since: 2002	1955
				48th Warmest	Warmest since: 2000	1934
	Ties: 1916, 1928, 1931, 1983, 2006, 2020
Feb–Apr 2003 3-Month	45.0°F (7.2°C)	45.4°F (7.4°C)	-0.4°F (-0.2°C)	84th Coolest	Coolest since: 2002	1929
				45th Warmest	Warmest since: 2000	1934
	Ties: 1909, 1931, 1952, 1973
Jan–Apr 2003 4-Month	43.8°F (6.6°C)	43.0°F (6.1°C)	0.8°F (0.5°C)	104th Coolest	Coolest since: 2002	1929
				25th Warmest	Warmest since: 2000	1934
	Ties: 1914, 1961
Dec 2002–Apr 2003 5-Month	42.7°F (5.9°C)	41.2°F (5.1°C)	1.5°F (0.8°C)	109th Coolest	Coolest since: 2002	1929
				16th Warmest	Warmest since: 2000	1992
Nov 2002–Apr 2003 6-Month	42.6°F (5.9°C)	41.3°F (5.2°C)	1.3°F (0.7°C)	115th Coolest	Coolest since: 2002	1929
				10th Warmest	Warmest since: 2000	1992
	Ties: 1918
Oct 2002–Apr 2003 7-Month	43.4°F (6.3°C)	42.8°F (6.0°C)	0.6°F (0.3°C)	93rd Coolest	Coolest since: 2002	1929
				30th Warmest	Warmest since: 2000	2016
	Ties: 1951, 1954
Sep 2002–Apr 2003 8-Month	46.0°F (7.8°C)	45.5°F (7.5°C)	0.5°F (0.3°C)	89th Coolest	Coolest since: 2002	1917
				33rd Warmest	Warmest since: 2002	1992
	Ties: 1908, 1959, 1964, 2002, 2010, 2018, 2020
Aug 2002–Apr 2003 9-Month	48.8°F (9.3°C)	48.8°F (9.3°C)	0.0°F (0.0°C)	78th Coolest	Coolest since: 2001	1913
				44th Warmest	Warmest since: 2002	1992, 2016
	Ties: 1945, 1966, 1978, 2007
Jul 2002–Apr 2003 10-Month	51.6°F (10.9°C)	51.3°F (10.7°C)	0.3°F (0.2°C)	84th Coolest	Coolest since: 2001	1913, 1917
				38th Warmest	Warmest since: 2002	2015
	Ties: 1900, 1951, 2012
Jun 2002–Apr 2003 11-Month	53.1°F (11.7°C)	52.7°F (11.5°C)	0.4°F (0.2°C)	90th Coolest	Coolest since: 2002	1917
				32nd Warmest	Warmest since: 2000	2016
	Ties: 1919, 1991
May 2002–Apr 2003 12-Month	53.4°F (11.9°C)	53.3°F (11.8°C)	0.1°F (0.1°C)	83rd Coolest	Coolest since: 2001	1917
				39th Warmest	Warmest since: 2002	2016
	Ties: 1974, 1991
Nov 2001–Apr 2003 18-Month	49.3°F (9.6°C)	49.2°F (9.6°C)	0.1°F (0.0°C)	92nd Coolest	Coolest since: 2002	1917
				29th Warmest	Warmest since: 2000	2016
	Ties: 1925, 1954, 1981, 1982, 1989, 2008, 2018, 2019, 2020
May 2001–Apr 2003 24-Month	53.5°F (11.9°C)	53.3°F (11.8°C)	0.2°F (0.1°C)	88th Coolest	Coolest since: 2002	1917
				31st Warmest	Warmest since: 2000	2016
	Ties: 1967, 1990, 2018
May 2000–Apr 2003 36-Month	52.8°F (11.6°C)	53.2°F (11.8°C)	-0.4°F (-0.2°C)	68th Coolest	Coolest since: 1998	1957
				49th Warmest	Warmest since: 2002	2016
	Ties: 1946, 1948, 1954, 1961, 1967, 1970, 1976, 1984, 1997, 1998, 2011, 2012
May 1999–Apr 2003 48-Month	53.1°F (11.7°C)	53.2°F (11.8°C)	-0.1°F (-0.1°C)	76th Coolest	Coolest since: 1998	1913, 1957
				39th Warmest	Warmest since: 2002	1941, 2016
	Ties: 1970, 1998
May 1998–Apr 2003 60-Month	53.3°F (11.8°C)	53.2°F (11.8°C)	0.1°F (0.0°C)	83rd Coolest	Coolest since: 2001	1917
				30th Warmest	Warmest since: 2002	2016, 2017, 2018, 2019
	Ties: 1996, 2000

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 26, 2022 from https://www.ncdc.noaa.gov/cag/