ANDREWS WESTON MINE, OR

Minimum of Minimum Temperature (Degrees Fahrenheit)

(350189)

File last updated on April 19, 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
1969	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	45.00	p	32.00		23.00		21.00	b	16.00		-----	z
1970	7.00		22.00		22.00		20.00	b	26.00		38.00	a	49.00		54.00	e	28.00	i	19.00	i	22.00		-1.00		-----	z
1971	-0.00		15.00		5.00		27.00		27.00	a	34.00		43.00		42.00		32.00		13.00		18.00		7.00		-0.00	a
1972	4.00		2.00		18.00		17.00		31.00		36.00		42.00		48.00		30.00		19.00		13.00	a	-15.00	a	-15.00	b
1973	10.00		10.00		20.00	a	22.00		32.00		33.00		41.00		45.00	a	36.00		29.00		19.00		19.00		10.00	b
1974	-1.00		11.00		12.00		24.00		27.00		36.00		40.00		41.00		39.00		26.00		18.00		10.00		-1.00
1975	3.00		11.00		13.00		20.00		25.00		32.00		46.00		41.00		40.00		22.00		13.00		11.00		3.00
1976	6.00		1.00		3.00		20.00		32.00		34.00		38.00		40.00		38.00		28.00		11.00		15.00		1.00
1977	2.00	a	17.00		18.00		22.00		26.00		42.00		40.00		42.00	a	34.00		33.00		5.00		8.00	a	2.00	c
1978	8.00	a	14.00	a	24.00		28.00		23.00		38.00		45.00		41.00		31.00		28.00		8.00		-2.00	a	-2.00	c
1979	-8.00		-0.00		16.00		24.00		28.00	b	34.00		38.00		45.00		43.00		27.00		8.00		10.00		-8.00	b
1980	-2.00		13.00	a	18.00		21.00		29.00		30.00	a	51.00		43.00		37.00		28.00		20.00		8.00		-2.00	b
1981	17.00		15.00		21.00		24.00		30.00	a	33.00		43.00	b	47.00		37.00		30.00		11.00		14.00		11.00	c
1982	2.00		-0.00		20.00	a	21.00		28.00		33.00		42.00		46.00		30.00		28.00		8.00		2.00		-0.00	a
1983	-5.00		13.00		22.00		23.00		28.00		36.00		40.00	a	45.00		30.00		30.00		19.00	a	-6.00		-6.00	b
1984	-5.00		15.00		23.00		25.00		28.00		34.00		52.00		43.00		31.00		25.00		22.00		4.00		-5.00
1985	8.00		-4.00		18.00		25.00		34.00		37.00	a	54.00		45.00		35.00		19.00	a	9.00		5.00	b	-4.00	d
1986	20.00		15.00	b	26.00		28.00		28.00		41.00		36.00		49.00		33.00	a	32.00	a	20.00		13.00	a	13.00	e
1987	7.00		18.00		20.00		23.00	a	33.00	k	42.00		39.00	e	46.00	b	49.00	n	35.00	a	17.00		12.00	e	-----	z
1988	9.00	b	14.00		21.00	a	21.00		30.00	a	36.00	a	46.00	h	49.00	f	34.00	f	36.00	f	20.00	b	3.00		-----	z
1989	8.00	b	-10.00	a	26.00	d	30.00	a	32.00		43.00		51.00		43.00	a	38.00		24.00		17.00	c	16.00		-10.00	l
1990	2.00		6.00	a	19.00	b	28.00		28.00	a	36.00	a	42.00	a	46.00	a	46.00	d	29.00	h	19.00	b	-22.00	d	-22.00	y
1991	8.00	b	21.00		24.00	a	23.00	b	29.00	a	36.00	b	50.00	a	55.00	a	41.00	a	15.00	d	14.00	a	18.00		8.00	p
1992	10.00		25.00		30.00	a	28.00	a	-----	z	36.00	a	45.00	a	39.00	c	38.00	e	33.00		11.00	e	4.00	a	-----	z
1993	4.00		3.00		12.00	a	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	4.75		10.29		18.79		23.65		28.62		36.09		43.95		44.82		35.76		26.05		15.13		6.21		-1.07
S.D.	6.56		8.75		6.30		3.32		2.64		3.37		5.17		4.09		4.56		5.88		5.20		10.05		6.51
SKEW	0.21		-0.53		-0.85		0.15		0.06		0.56		0.46		1.01		0.44		-0.65		-0.36		-1.20		-0.01
MAX	20.00		25.00		30.00		30.00		34.00		43.00		54.00		55.00		46.00		35.00		22.00		19.00		11.00
MIN	-8.00		-10.00		3.00		17.00		23.00		30.00		36.00		39.00		30.00		13.00		5.00		-22.00		-15.00
YRS	24		24		24		23		21		23		22		22		21		21		24		24		15