SPOKANE, WA

Minimum of Minimum Temperature (Degrees Fahrenheit)

(457933)

File last updated on April 20, 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
1953	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	30.00	r	25.00		-----	z
1954	-11.00		10.00		15.00		27.00		26.00		36.00		47.00		44.00		34.00		26.00		25.00		9.00		-11.00
1955	13.00		12.00	a	-1.00		27.00		34.00		45.00	b	43.00		46.00		36.00		29.00		-----	z	6.00	b	-----	z
1956	-7.00		-7.00		11.00		27.00	a	30.00		41.00		48.00		45.00		38.00	a	32.00		18.00	a	10.00	d	-7.00	g
1957	-12.00	d	-3.00	h	19.00	c	33.00		45.00		43.00		48.00		43.00		32.00		25.00	a	18.00		19.00	c	-12.00	s
1958	19.00		25.00		25.00	b	33.00		39.00		49.00		47.00		51.00		35.00	d	27.00		12.00		21.00		12.00	f
1959	-4.00	c	18.00	a	25.00	d	28.00		33.00		42.00		46.00		42.00	c	38.00		29.00		5.00		19.00		-4.00	k
1960	-0.00		6.00	d	5.00		28.00	b	33.00		41.00		51.00	a	45.00	b	34.00		29.00		19.00	a	14.00		-0.00	j
1961	13.00		25.00		19.00		28.00	a	36.00		44.00		45.00		51.00		35.00	a	24.00		13.00		-2.00	c	-2.00	e
1962	-8.00		6.00		16.00		32.00		34.00		37.00		42.00		42.00		37.00		31.00		21.00	b	14.00	a	-8.00	c
1963	-3.00	a	10.00		24.00		28.00		34.00		45.00		45.00		46.00		40.00		27.00	b	21.00	c	6.00	a	-3.00	g
1964	12.00		17.00	a	14.00		28.00		35.00	a	44.00	a	46.00		30.00		36.00	c	27.00	a	18.00	a	-11.00		-11.00	h
1965	22.00	a	15.00	a	11.00		30.00		29.00		42.00		51.00		39.00	a	29.00	a	34.00	e	23.00		12.00	a	11.00	j
1966	9.00		20.00		17.00	b	22.00	a	34.00		43.00	a	49.00		42.00	a	41.00		30.00		25.00	a	17.00		9.00	f
1967	21.00		20.00		24.00		29.00		33.00		46.00	b	47.00		47.00		36.00		-----	z	17.00		8.00	a	-----	z
1968	5.00		22.00		27.00		24.00		31.00		42.00		48.00		46.00		39.00		31.00		22.00		-20.00	b	-20.00	b
1969	-6.00	c	13.00		16.00		32.00		30.00		44.00		46.00	a	40.00		36.00		26.00		22.00	a	18.00	a	-6.00	f
1970	5.00	a	24.00		15.00		27.00	d	35.00		44.00		47.00		43.00		30.00		24.00	a	13.00		5.00		5.00	f
1971	10.00		15.00	b	10.00	b	28.00		36.00		44.00		39.00		45.00		30.00		19.00		22.00		8.00	a	8.00	e
1972	-----	z	-4.00		26.00		25.00		27.00	b	42.00		45.00		47.00		30.00		24.00		24.00		-3.00	a	-----	z
1973	1.00		17.00		25.00		21.00		32.00		35.00		40.00		38.00		35.00		26.00		20.00		10.00		1.00
1974	-10.00		24.00		22.00		28.00		31.00		38.00		40.00		45.00		33.00		24.00		23.00		10.00		-10.00
1975	-6.00		8.00	d	18.00		22.00		31.00		37.00		49.00		45.00		36.00		28.00		11.00		14.00	a	-6.00	e
1976	13.00		10.00		10.00		28.00		35.00		37.00		46.00		43.00	a	35.00		26.00		15.00		12.00		10.00	a
1977	2.00		21.00		25.00		26.00		34.00		40.00		43.00		46.00		34.00		25.00		6.00		-1.00	d	-1.00	d
1978	-6.00		20.00		20.00		31.00		34.00	a	45.00		47.00	f	42.00		34.00	a	22.00	c	10.00	k	-18.00	d	-----	z
1979	-22.00	a	-6.00		22.00		20.00		38.00	a	38.00		44.00		49.00		41.00		28.00	a	10.00	e	21.00	b	-22.00	j
1980	-3.00		12.00	c	18.00		27.00		40.00	a	39.00		47.00		39.00		40.00		28.00		22.00	c	12.00	a	-3.00	h
1981	22.00		15.00	a	24.00		25.00		30.00		39.00		40.00	a	45.00		30.00		28.00	a	29.00	x	5.00	j	-----	z
1982	-15.00	q	-----	z	26.00	i	27.00	h	30.00	b	40.00		45.00		47.00	b	35.00	b	27.00	a	8.00	c	2.00	h	-----	z
1983	12.00	e	18.00		26.00		25.00		34.00		45.00	a	45.00		53.00		31.00		28.00	c	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	2.89		13.79		18.21		27.21		33.43		41.57		45.48		44.20		35.00		27.03		17.42		8.39		-5.57
S.D.	11.66		8.82		6.94		3.35		3.87		3.41		3.15		4.43		3.39		3.10		5.95		11.15		9.74
SKEW	0.01		-0.93		-0.85		-0.26		0.71		-0.12		-0.41		-0.80		-0.01		-0.17		-0.63		-1.06		0.17
MAX	22.00		25.00		27.00		33.00		45.00		49.00		51.00		53.00		41.00		34.00		25.00		25.00		10.00
MIN	-22.00		-7.00		-1.00		20.00		26.00		35.00		39.00		30.00		29.00		19.00		5.00		-20.00		-20.00
YRS	28		28		29		29		30		30		29		30		30		29		26		28		7