TRAIL 12 NE, OR

Minimum of Minimum Temperature (Degrees Fahrenheit)

(358588)

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
1951	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	34.00	k	26.00		22.00		10.00		-----	z
1952	6.00	n	14.00	l	16.00		-----	z	-----	z	35.00	o	39.00		38.00	a	37.00		33.00	j	15.00		23.00	a	-----	z
1953	26.00		22.00		21.00		25.00		30.00		34.00	a	40.00		43.00	a	32.00		29.00		29.00		23.00		21.00	b
1954	18.00		24.00	b	18.00		25.00		23.00		32.00		38.00	d	36.00		25.00	a	20.00		13.00		9.00		9.00	g
1955	9.00	a	14.00		18.00	a	25.00	a	30.00	a	33.00		35.00		36.00		31.00	a	30.00		9.00		15.00		9.00	e
1956	16.00	a	6.00		15.00		26.00		30.00		35.00		39.00	a	37.00		32.00		29.00		22.00		21.00		6.00	b
1957	-1.00		18.00	a	28.00	a	26.00		33.00		35.00		37.00	a	37.00		32.00		28.00	a	20.00		22.00	a	-1.00	e
1958	24.00		25.00		22.00		26.00		28.00		38.00		46.00		46.00		29.00		27.00		14.00		23.00		14.00
1959	14.00		17.00		24.00	b	26.00		30.00		34.00		35.00		37.00		26.00		24.00		21.00		19.00		14.00	b
1960	8.00		15.00		19.00		26.00	a	30.00	l	-----	z	35.00	g	35.00	g	30.00		27.00		24.00		20.00	a	-----	z
1961	14.00		28.00		26.00		24.00		31.00		38.00		42.00	p	43.00		30.00		25.00		16.00		13.00		13.00	p
1962	-8.00		8.00		20.00		27.00		30.00		30.00		35.00		35.00		36.00		29.00		23.00		16.00		-8.00
1963	5.00		28.00		23.00		25.00		33.00		34.00		39.00		-----	z	-----	z	-----	z	25.00	n	-----	z	-----	z
1964	22.00	f	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
1965	-----	z	-----	z	21.00	c	27.00		26.00	a	32.00	a	38.00		37.00	a	25.00		34.00		25.00		12.00		-----	z
1966	12.00		16.00		22.00		25.00		28.00		30.00		38.00		42.00		38.00	b	26.00		26.00		25.00		12.00	b
1967	25.00		22.00		21.00	b	27.00	a	29.00		35.00		43.00		41.00		36.00	b	31.00		21.00	a	6.00	a	6.00	g
1968	15.00	a	24.00		23.00		21.00		24.00	a	33.00		40.00		40.00		31.00	d	26.00	b	28.00	b	8.00		8.00	j
1969	9.00		22.00	a	21.00	c	27.00	c	27.00	b	38.00		40.00		38.00	k	32.00	c	26.00		22.00	b	20.00		9.00	y
1970	12.00		24.00		24.00		24.00	g	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	12.38		19.56		21.22		25.50		28.80		34.07		38.80		39.14		31.38		27.31		20.59		16.76		9.83
S.D.	9.05		6.53		3.30		1.51		2.88		2.58		2.96		3.35		4.00		3.18		5.51		6.10		9.97
SKEW	-0.47		-0.67		0.02		-1.63		-0.52		0.13		0.80		0.62		-0.03		-0.14		-0.48		-0.36		-0.92
MAX	26.00		28.00		28.00		27.00		33.00		38.00		46.00		46.00		38.00		34.00		29.00		25.00		21.00
MIN	-8.00		6.00		15.00		21.00		23.00		30.00		35.00		35.00		25.00		20.00		9.00		6.00		-8.00
YRS	16		16		18		16		15		15		15		14		16		16		17		17		6