POMEROY, WA

Minimum of Minimum Temperature (Degrees Fahrenheit)

(456610)

File last updated on April 18, 2024
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)	JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC		ANN
1891	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	39.00	h	-----	z	17.00	b	-----	z
1892	6.00	a	-----	z	32.00		32.00		-----	z	37.00		47.00		55.00		42.00		35.00		-----	z	-----	z	-----	z
1893	-----	z	-----	z	-----	z	32.00		-----	z	44.00		51.00		-----	z	32.00		31.00	a	23.00	c	25.00	i	-----	z
1894	11.00	a	9.00		23.00		31.00		37.00		43.00	a	-----	z	43.00		46.00		-----	z	-----	z	-----	z	-----	z
1895	-----	z	-----	z	-----	z	-----	z	38.00		-----	z	50.00	b	53.00		-----	z	35.00	a	21.00	b	17.00	a	-----	z
1896	-----	z	-----	z	8.00		-----	z	33.00		46.00		57.00		54.00	b	42.00	a	33.00	a	-7.00	b	10.00	d	-----	z
1897	-1.00	a	28.00		-----	z	37.00		-----	z	42.00		52.00	a	55.00	a	47.00	a	34.00		-----	z	14.00	e	-----	z
1898	-----	z	30.00		17.00	c	34.00		37.00	a	46.00		52.00		54.00		44.00		36.00		24.00	c	1.00	d	-----	z
1899	4.00	c	-12.00	c	29.00		33.00	c	32.00	a	46.00		54.00	f	42.00	a	48.00	a	30.00		31.00		17.00		-12.00	r
1900	20.00		2.00		35.00	a	31.00	b	42.00		48.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1901	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	46.00		36.00	a	35.00		22.00		20.00		-----	z
1902	-10.00		8.00	a	21.00	b	22.00		36.00		34.00		42.00		35.00		34.00		32.00		19.00		18.00		-10.00	c
1903	18.00		13.00		21.00		22.00	b	28.00		41.00		36.00		43.00		32.00		31.00		23.00		17.00		13.00	b
1904	10.00		17.00	a	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1905	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1906	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1907	3.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1908	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1909	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1910	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1911	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1912	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1913	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1914	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1915	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1916	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1917	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1918	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1919	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1920	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1921	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1922	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1923	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	25.00		6.00		-----	z
1924	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1925	-----	z	-----	z	-----	z	-----	z	31.00	a	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1926	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1927	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1928	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	48.00		44.00		-----	z	-----	z	-----	z	-----	z	-----	z
1929	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	42.00	s	31.00	a	25.00	a	8.00	a	16.00	c	-----	z
1930	-19.00		26.00		23.00	a	24.00	a	34.00	a	37.00	a	45.00	b	40.00		37.00	a	24.00		-----	z	-----	z	-----	z
1931	-----	z	20.00		20.00	a	26.00	a	30.00		37.00	a	38.00		40.00		30.00	a	25.00	a	-0.00	b	6.00		-----	z
1932	11.00		-5.00		22.00		29.00		31.00	a	39.00		40.00		-----	z	34.00		26.00		24.00		-11.00		-----	z
1933	9.00		-9.00	b	22.00		24.00		31.00	a	37.00		38.00		-----	z	-----	z	25.00	b	21.00		21.00		-----	z
1934	22.00	b	24.00	a	21.00	d	29.00		32.00	a	37.00	b	37.00		40.00		24.00	c	31.00	d	31.00		24.00	c	21.00	t
1935	-15.00		19.00		18.00	a	19.00	a	28.00		34.00		39.00		33.00		28.00		5.00		-0.00	a	12.00	a	-15.00	d
1936	-0.00	a	-16.00		10.00	b	11.00		35.00		37.00		40.00		37.00		29.00		11.00	b	7.00		12.00		-16.00	e
1937	-18.00		-2.00		27.00		28.00		31.00		40.00		40.00		33.00		30.00		30.00		24.00		20.00		-18.00
1938	4.00		12.00	a	25.00		25.00		30.00		38.00		42.00		37.00		40.00		26.00		12.00		12.00		4.00	a
1939	20.00		-10.00		18.00	a	26.00		31.00		31.00		38.00		38.00		33.00		25.00		22.00		18.00		-10.00	a
1940	12.00		23.00		24.00		29.00		33.00		40.00		45.00		39.00		44.00	a	34.00		5.00		9.00		5.00	a
1941	15.00		21.00		17.00		26.00		37.00		40.00		46.00		41.00		31.00		28.00		18.00		7.00		7.00
1942	-11.00		15.00		20.00		28.00		27.00		34.00		43.00		35.00		30.00		23.00		21.00		15.00		-11.00
1943	-6.00	b	19.00		10.00		30.00		29.00		38.00		40.00	a	40.00		31.00		26.00	b	22.00	a	15.00		-6.00	f
1944	11.00		18.00	a	14.00		29.00	a	27.00		37.00		37.00		40.00		29.00	a	33.00		12.00		10.00		10.00	c
1945	17.00		17.00		7.00		20.00		36.00	a	34.00	a	40.00		33.00		30.00	a	25.00	a	19.00	a	3.00		3.00	e
1946	19.00		19.00	a	20.00	d	29.00	a	32.00		35.00		42.00	a	36.00		30.00		22.00		20.00		6.00	b	6.00	i
1947	-5.00		15.00		19.00	a	27.00		36.00	a	36.00		46.00		40.00		34.00		30.00		20.00	a	18.00	b	-5.00	e
1948	14.00	a	5.00	a	15.00	c	25.00	a	30.00		45.00		42.00		42.00		32.00		22.00		23.00		-1.00		-1.00	f
1949	-6.00	g	7.00		25.00		28.00		29.00		36.00		43.00		40.00		37.00		19.00		17.00		3.00	a	-6.00	h
1950	-18.00		-17.00		15.00		25.00	b	30.00		36.00		47.00		42.00		26.00		26.00		22.00		16.00		-18.00	b
1951	-1.00		5.00		20.00		19.00		29.00		34.00		44.00		40.00		32.00	a	18.00		20.00		12.00		-1.00	a
1952	-8.00		20.00		20.00		20.00		38.00	b	-----	z	35.00		35.00		35.00		28.00		5.00		10.00		-----	z
1953	29.00		20.00		24.00		24.00		35.00		40.00		42.00		41.00		34.00		27.00	a	22.00	a	22.00		20.00	b
1954	-10.00		20.00	a	11.00	b	25.00	b	20.00		34.00		42.00	b	43.00		29.00		24.00		19.00		17.00		-10.00	g
1955	17.00	c	12.00		6.00		23.00		30.00		42.00		38.00		40.00		31.00		32.00		-10.00		10.00		-10.00	c
1956	-10.00	a	-12.00	a	12.00		25.00		34.00		38.00		44.00		43.00		33.00		29.00		10.00		5.00	a	-12.00	c
1957	-22.00		-5.00		24.00		30.00	c	37.00		40.00		44.00		40.00		27.00		27.00		16.00		22.00		-22.00	c
1958	20.00	b	26.00		20.00	a	28.00		35.00	c	42.00		42.00		45.00		30.00	b	22.00	b	10.00	a	22.00	a	10.00	l
1959	-5.00		15.00		23.00	n	25.00		27.00	a	37.00		43.00	a	39.00		30.00	a	23.00		-9.00	c	10.00		-9.00	t
1960	-9.00		3.00	b	8.00	b	30.00	n	28.00	q	34.00		42.00		37.00		30.00		25.00		21.00		15.00		-----	z
1961	5.00		30.00	b	20.00		23.00		32.00		41.00		40.00		47.00		29.00		21.00		10.00		-10.00	a	-10.00	c
1962	-6.00		5.00		19.00		30.00		31.00		36.00		37.00		40.00		29.00		31.00		20.00		10.00		-6.00
1963	-9.00		14.00		22.00		30.00		31.00		40.00		39.00		42.00		36.00		27.00		18.00		10.00		-9.00
1964	22.00		17.00		21.00		19.00		31.00		37.00		43.00		39.00		33.00		29.00		19.00		-17.00		-17.00
1965	18.00		-----	z	-----	z	23.00		31.00		40.00	a	45.00	a	36.00		29.00		28.00		23.00	e	10.00		-----	z
1966	13.00		15.00		15.00		16.00		33.00		35.00		45.00		40.00	f	40.00	d	30.00	e	26.00	d	24.00		13.00	s
1967	21.00		21.00		19.00		27.00		28.00		41.00	b	47.00		45.00		38.00		30.00		14.00	j	4.00		4.00	l
1968	10.00		16.00		25.00		21.00		36.00		39.00		46.00		44.00		36.00		29.00		26.00	a	-27.00		-27.00	a
1969	-6.00		15.00		20.00		29.00		30.00		46.00		43.00		39.00		34.00		23.00	b	20.00		20.00		-6.00	b
1970	8.00		24.00		17.00		26.00		34.00		40.00		45.00		44.00	d	26.00	g	24.00	f	7.00		9.00		7.00	q
1971	10.00		17.00	a	21.00		27.00		29.00		37.00	f	36.00	e	44.00		28.00	b	10.00	j	19.00	j	10.00	j	-----	z
1972	-4.00	j	-4.00		25.00		22.00		30.00		45.00		43.00		41.00	a	32.00		24.00		22.00		-11.00	a	-11.00	l
1973	-6.00		17.00		26.00		23.00		30.00		40.00		44.00		45.00		37.00		27.00	f	25.00		16.00	a	-6.00	g
1974	-11.00	a	25.00		19.00		28.00		31.00	a	39.00		-----	z	45.00		32.00		29.00		21.00		19.00	a	-----	z
1975	4.00		11.00		17.00	b	23.00		27.00		38.00		48.00		44.00		35.00	c	28.00		15.00	d	12.00	a	4.00	j
1976	12.00	g	10.00		11.00		25.00		34.00		35.00		42.00		42.00		36.00		26.00		15.00		15.00	i	10.00	p
1977	1.00		21.00		26.00		26.00		31.00		39.00		44.00		48.00		33.00		26.00		10.00		6.00	a	1.00	a
1978	-11.00	d	25.00		20.00		29.00		31.00	a	43.00		49.00		42.00		35.00		24.00		7.00		-11.00		-11.00	e
1979	-13.00		-4.00		22.00		30.00		34.00		38.00		44.00		48.00	a	40.00		28.00		12.00		18.00	a	-13.00	b
1980	-3.00		19.00	a	26.00		26.00		36.00		36.00		47.00		38.00		38.00		29.00		19.00		7.00		-3.00	a
1981	21.00		4.00		21.00		26.00		31.00		38.00	a	40.00		44.00		33.00		26.00	a	22.00	a	19.00		4.00	c
1982	-10.00	a	9.00	a	25.00		24.00	a	29.00		38.00		43.00		47.00		33.00		26.00		15.00		19.00		-10.00	c
1983	19.00	a	15.00		24.00		26.00		31.00	c	41.00		45.00		49.00		28.00	b	31.00	a	24.00	a	-15.00	a	-15.00	i
1984	10.00		21.00	a	23.00		29.00		35.00		34.00		42.00	a	45.00		32.00	a	12.00	a	15.00	i	5.00	g	5.00	t
1985	8.00	n	10.00	j	25.00	m	23.00		22.00		33.00	b	49.00	a	44.00		33.00	a	24.00	d	1.00	k	-4.00	l	-----	z
1986	13.00	i	12.00	g	28.00	c	26.00	b	32.00	b	40.00	c	43.00		50.00		29.00	d	30.00	d	12.00	l	20.00	a	-----	z
1987	-1.00	b	11.00	a	13.00	b	31.00		30.00	a	34.00	b	43.00	b	40.00	j	34.00	f	27.00	n	20.00	l	13.00	s	-----	z
1988	5.00	k	8.00	i	19.00		22.00	d	30.00	c	38.00	f	40.00		40.00	f	30.00	a	18.00		18.00		2.00	d	-----	z
1989	8.00	a	-15.00		10.00		22.00		26.00	e	26.00	f	39.00	d	41.00	a	37.00		22.00		20.00	c	18.00	c	-15.00	w
1990	18.00		8.00		25.00	a	34.00	d	33.00	a	38.00		42.00		41.00		38.00		25.00	b	24.00	g	-16.00	e	-16.00	t
1991	9.00	e	21.00	a	20.00	d	26.00	e	34.00	b	42.00	j	42.00	f	49.00	k	37.00	j	15.00		23.00	d	12.00	m	-----	z
1992	19.00	i	20.00	j	25.00	i	24.00	k	28.00	k	39.00	e	45.00	d	31.00	f	32.00	h	24.00	i	12.00	i	8.00	h	-----	z
1993	6.00	n	5.00	i	8.00	h	27.00	i	38.00	a	45.00		42.00	f	35.00	e	30.00	d	27.00		-1.00	d	22.00	c	-----	z
1994	14.00	g	1.00	h	18.00	l	32.00	m	33.00	l	36.00	k	41.00	i	42.00	k	35.00	e	28.00	j	18.00	h	8.00	f	-----	z
1995	5.00	a	5.00	a	19.00	g	25.00	d	34.00	c	37.00	c	45.00	b	37.00	g	32.00	f	15.00	b	14.00	h	10.00	a	-----	z
1996	-17.00	e	-----	z	12.00	f	27.00	f	27.00	g	35.00	g	37.00	f	38.00	i	29.00	e	23.00	f	25.00	f	11.00	b	-----	z
1997	8.00	a	22.00	b	19.00	e	-----	z	30.00	g	37.00	g	41.00	i	42.00	g	35.00	h	27.00	g	19.00	h	14.00	h	-----	z
1998	8.00	e	23.00	d	18.00	e	28.00	g	34.00	a	39.00	c	48.00	d	40.00	e	39.00	e	21.00	e	23.00	f	-3.00	e	-----	z
1999	16.00	e	17.00	e	22.00	f	22.00	f	25.00	d	30.00	e	38.00	d	34.00	d	29.00		23.00		26.00	a	22.00	c	-----	z
2000	14.00		20.00	a	25.00	g	32.00	k	29.00	d	37.00	e	41.00	f	39.00	h	27.00	g	26.00	g	14.00	e	4.00	h	-----	z
2001	13.00	g	14.00	d	22.00	g	23.00	h	28.00	f	39.00	c	45.00	b	40.00	e	35.00	h	29.00	g	20.00	h	10.00	g	-----	z
2002	14.00	d	11.00	g	16.00	f	24.00	i	32.00	d	34.00	b	39.00	d	38.00	d	32.00	k	7.00	e	10.00	e	18.00	c	-----	z
2003	20.00	a	13.00	e	24.00	e	27.00	d	26.00	d	40.00	e	43.00	e	44.00	m	36.00	k	10.00	d	11.00	h	2.00	e	-----	z
2004	-15.00	b	18.00	a	22.00	f	26.00	f	31.00	d	37.00	e	44.00	g	46.00	g	37.00	j	21.00	g	16.00	g	15.00	i	-----	z
2005	12.00	c	15.00	d	25.00	d	27.00	j	34.00	e	37.00	f	45.00	l	43.00	f	31.00	m	30.00	i	20.00	g	4.00	h	-----	z
2006	26.00	c	4.00	f	20.00	d	24.00	g	28.00	h	39.00	h	43.00	h	41.00	h	30.00	k	11.00	i	11.00	c	13.00	g	-----	z
2007	-2.00	d	14.00	i	17.00	h	23.00	j	30.00	f	39.00	f	46.00	e	41.00	l	33.00	h	21.00	f	15.00	i	11.00	a	-----	z
2008	3.00	f	21.00	g	23.00	g	20.00	i	29.00	h	37.00	g	36.00	k	40.00	i	33.00	k	19.00	j	21.00	g	-10.00	j	-----	z
2009	-0.00	f	16.00	k	12.00	f	26.00	f	33.00	f	40.00	e	41.00	g	40.00	h	35.00	n	12.00	g	22.00	a	-2.00		-----	z
2010	19.00	d	19.00		22.00	c	25.00	a	24.00	c	39.00	e	40.00	b	39.00	f	37.00		27.00	b	-13.00		-11.00		-----	z
2011	-1.00		4.00		24.00		19.00	a	28.00		38.00	c	37.00	b	42.00	a	36.00		22.00		18.00		12.00		-1.00	g
2012	13.00	b	16.00	c	20.00		24.00		28.00		38.00	a	39.00		40.00		31.00	b	26.00		17.00	a	18.00	a	13.00	j
2013	10.00	a	20.00		19.00		19.00		25.00	d	40.00		46.00		41.00		35.00		20.00		21.00	a	-3.00		-3.00	f
2014	22.00		-2.00		18.00		29.00		26.00	h	35.00	e	46.00	i	46.00	h	30.00	g	25.00	l	-10.00	e	2.00	b	-----	z
2015	7.00	f	19.00	c	16.00	h	29.00	d	25.00	g	-----	z	47.00	h	38.00	d	31.00	a	30.00	d	10.00	j	18.00	h	-----	z
2016	7.00	h	21.00	e	26.00	b	31.00	c	32.00	n	36.00	d	45.00	g	42.00	k	35.00	g	27.00	m	27.00	p	-0.00	c	-----	z
2017	-6.00	e	2.00	b	21.00	h	26.00	h	-----	z	-----	z	-----	z	54.00		-----	z	-----	z	-----	z	-----	z	-----	z
2018	26.00	v	11.00	g	22.00	i	26.00	e	35.00	j	35.00	l	43.00	t	40.00	k	22.00	p	14.00	h	24.00	b	10.00	b	-----	z
2019	17.00		5.00	b	7.00	f	27.00	g	26.00	o	35.00	f	44.00	k	44.00	d	28.00	a	-----	z	-----	z	-----	z	-----	z
2020	-----	z	21.00		20.00		25.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	4.92		12.24		19.96		25.94		31.43		38.49		43.00		41.96		33.59		25.59		15.91		9.37		-6.07
S.D.	12.65		11.17		5.58		4.32		3.83		3.61		4.14		5.14		4.91		6.23		9.68		10.85		11.18
SKEW	-0.27		-0.91		-0.39		-0.41		-0.16		0.40		0.54		0.73		0.91		-1.11		-1.28		-1.11		0.43
MAX	29.00		30.00		35.00		37.00		42.00		48.00		57.00		55.00		48.00		36.00		31.00		24.00		20.00
MIN	-22.00		-17.00		6.00		11.00		20.00		30.00		35.00		33.00		24.00		5.00		-13.00		-27.00		-27.00
YRS	83		85		79		81		83		84		81		78		80		80		76		82		27