METHOW 2 S, WA

Minimum of Minimum Temperature (Degrees Fahrenheit)

(455326)

File last updated on April 23, 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
1970	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	42.00		43.00		27.00		21.00		5.00		-8.00		-----	z
1971	-7.00		6.00	a	12.00		27.00		31.00		37.00	a	38.00		41.00		33.00	d	11.00	b	19.00		-12.00	e	-12.00	m
1972	-18.00		-8.00		14.00		21.00		30.00	a	40.00	a	41.00		42.00		24.00		18.00		20.00		-8.00		-18.00	b
1973	-6.00		5.00		23.00		26.00		30.00		35.00		39.00		40.00		35.00		29.00		14.00		4.00		-6.00
1974	-9.00	b	18.00		12.00		30.00		28.00		36.00		43.00		46.00		34.00		26.00		22.00		6.00	a	-9.00	c
1975	-8.00		-4.00	a	15.00	a	22.00	a	28.00	a	35.00		46.00		44.00		39.00	c	25.00	a	4.00	a	7.00	a	-8.00	j
1976	8.00	b	5.00		5.00		27.00		31.00		33.00		47.00		43.00		38.00		25.00		10.00		7.00		5.00	b
1977	-0.00		15.00		23.00		25.00	a	30.00		34.00		42.00		43.00		36.00		27.00		5.00		-1.00		-1.00	a
1978	-12.00		11.00	a	15.00		30.00		31.00	a	38.00		48.00		42.00		35.00	d	20.00		10.00		-18.00		-18.00	f
1979	-18.00		-7.00		18.00		24.00		34.00		35.00		35.00		49.00		38.00		28.00		8.00		13.00	g	-18.00	g
1980	-16.00		15.00		17.00		25.00		38.00		35.00		39.00		36.00		35.00		24.00		19.00	c	-10.00	a	-16.00	d
1981	16.00		4.00		25.00		22.00		27.00		37.00		36.00		41.00		32.00		25.00	a	19.00		-1.00		-1.00	a
1982	-16.00		3.00	a	21.00		21.00		25.00	a	38.00		40.00		41.00		35.00		19.00		-0.00	b	-1.00	b	-16.00	f
1983	7.00	c	12.00	b	27.00	b	25.00		31.00		39.00		41.00	a	37.00	a	28.00		27.00	a	10.00		-19.00	b	-19.00	l
1984	-4.00	e	16.00	d	24.00	b	25.00	b	30.00	c	37.00	a	40.00		38.00	b	29.00		11.00	a	9.00	c	-12.00		-12.00	w
1985	-8.00		-7.00	a	15.00	b	24.00		28.00	a	39.00		45.00	a	43.00		28.00		24.00	c	-12.00	d	-13.00	e	-13.00	q
1986	5.00	c	-4.00	b	27.00	a	27.00		26.00	a	39.00		43.00		47.00		35.00	a	29.00	c	11.00	b	10.00	b	-4.00	o
1987	5.00	b	18.00	b	18.00	a	27.00	a	31.00	a	39.00	a	43.00		43.00	d	37.00	a	27.00	a	19.00	b	2.00	d	2.00	t
1988	-3.00	c	-5.00	b	20.00	a	26.00	a	31.00		37.00		41.00		43.00	a	33.00	a	21.00	c	18.00		-3.00	a	-5.00	m
1989	2.00		-7.00		-0.00	b	27.00	a	29.00	b	41.00		43.00		45.00	a	40.00	a	25.00	a	23.00		15.00	a	-7.00	i
1990	9.00	b	-1.00	c	22.00	b	29.00	b	32.00		37.00		42.00		45.00	a	39.00		23.00		19.00		-21.00	b	-21.00	l
1991	-1.00		17.00	a	20.00	a	24.00		33.00		35.00	b	46.00	b	44.00	a	35.00		11.00		13.00	b	10.00	a	-1.00	j
1992	8.00	a	23.00	c	25.00	b	25.00	a	29.00	a	44.00		49.00	a	35.00		32.00	b	20.00	b	10.00	c	2.00	c	2.00	s
1993	-18.00	b	-0.00	a	19.00	b	27.00	a	33.00	a	35.00	a	40.00	b	37.00		33.00		22.00		-5.00	d	6.00	b	-18.00	p
1994	13.00	c	1.00	d	20.00	a	27.00		28.00		37.00		34.00		45.00	a	39.00		23.00		7.00		-4.00	a	-4.00	j
1995	-5.00	c	-0.00		13.00	b	26.00	a	32.00		36.00	a	35.00	a	36.00	a	31.00	b	12.00		11.00		-2.00	d	-5.00	o
1996	-20.00	a	-13.00	c	10.00	a	27.00		23.00	a	33.00	a	40.00		43.00		31.00		20.00	c	5.00	d	-11.00	b	-20.00	p
1997	-8.00	d	-1.00	a	15.00		25.00	c	30.00		40.00	a	40.00		45.00	b	38.00	a	26.00	b	15.00		12.00	d	-8.00	r
1998	-7.00	b	20.00	b	23.00	d	27.00	a	33.00		44.00	a	50.00		44.00	a	42.00		24.00		24.00	a	-2.00	c	-7.00	o
1999	6.00	a	11.00		20.00	a	27.00	a	28.00		36.00	b	43.00		39.00	b	29.00	a	25.00	a	24.00	a	-----	z	-----	z
2000	-----	z	10.00	p	27.00	g	27.00	t	30.00	a	43.00	h	45.00	d	50.00	r	-----	z	-----	z	-----	z	-----	z	-----	z
2001	-----	z	-----	z	-----	z	-----	z	32.00	a	38.00		45.00		45.00		36.00	c	30.00	q	17.00	r	13.00	a	-----	z
2002	11.00		15.00		14.00	j	28.00		27.00		36.00	c	39.00		43.00		35.00		12.00		11.00	c	19.00		11.00	p
2003	12.00		14.00		17.00	b	27.00		31.00	a	38.00	c	43.00		46.00	a	34.00		29.00	c	10.00	c	7.00		7.00	m
2004	-15.00	a	7.00	b	21.00		24.00		32.00	c	34.00		43.00	a	47.00		36.00	b	25.00	j	16.00	d	15.00		-15.00	w
2005	-11.00	a	16.00		27.00	b	27.00	c	35.00		41.00		45.00	b	43.00		35.00		28.00	a	14.00	c	1.00		-11.00	l
2006	10.00		6.00	a	22.00		29.00		30.00		37.00		44.00		36.00		37.00		27.00	i	-9.00	c	2.00		-9.00	m
2007	-6.00	a	6.00	b	14.00		25.00		31.00		38.00	b	47.00		45.00		30.00		29.00	j	10.00	d	2.00		-6.00	s
2008	-5.00	a	8.00		18.00		24.00		30.00	a	38.00	c	42.00		42.00		38.00		26.00		20.00		-----	z	-----	z
2009	-4.00		8.00		8.00	a	27.00		32.00		40.00	a	39.00		40.00		32.00		2.00		15.00		-1.00		-4.00	b
2010	7.00		21.00		25.00		23.00		31.00	a	35.00		41.00		40.00		37.00		28.00	e	-17.00		-1.00		-17.00	f
2011	-3.00		1.00		21.00		26.00		31.00		40.00		42.00		46.00		37.00		23.00		14.00		10.00		-3.00
2012	-1.00		12.00		17.00		27.00		30.00		36.00		40.00		44.00		31.00	a	22.00		13.00		7.00		-1.00	a
2013	1.00		11.00		18.00		25.00		29.00	a	40.00		47.00		47.00	a	38.00	b	14.00	a	12.00		-2.00		-2.00	e
2014	12.00		-5.00		11.00		29.00	a	26.00		41.00		47.00	a	51.00		38.00		33.00		13.00	d	5.00	a	-5.00	g
2015	5.00		25.00		22.00		28.00		35.00		46.00	b	48.00		48.00	c	38.00	c	33.00		12.00		1.00	b	1.00	j
2016	-5.00		9.00		27.00	a	35.00	b	40.00	a	38.00		-----	z	46.00	a	39.00		27.00		29.00		-3.00		-----	z
2017	-9.00		-1.00		14.00		29.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z
Period of Record Statistics
MEAN	-2.36		6.58		18.18		26.18		30.48		37.71		42.35		42.80		34.59		22.50		11.53		0.23		-5.40
S.D.	9.69		9.45		6.03		2.56		3.07		2.84		3.76		3.66		3.89		6.55		9.32		9.43		7.14
SKEW	0.00		-0.03		-0.73		0.53		0.51		0.77		-0.11		-0.33		-0.61		-1.06		-1.04		-0.32		-0.59
MAX	16.00		25.00		27.00		35.00		40.00		46.00		50.00		51.00		42.00		33.00		29.00		19.00		5.00
MIN	-20.00		-13.00		-0.00		21.00		23.00		33.00		34.00		35.00		24.00		2.00		-17.00		-21.00		-18.00
YRS	45		45		44		45		46		45		46		46		46		42		45		43		10