STEHEKIN 4 NW, WA

Total of Snowfall (Inches)

(458059)

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)	JUL		AUG		SEP		OCT		NOV		DEC		JAN		FEB		MAR		APR		MAY		JUN		ANN
1905-06	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	y	0.00	a	-----	z	-----	z	-----	z	-----	z	0.00	k
1906-07	-----	z	-----	z	-----	z	-----	z	0.00		44.00		62.50	q	21.90		0.00		-----	z	-----	z	-----	z	65.90	h
1907-08	-----	z	-----	z	-----	z	0.00		13.00	b	-----	z	-----	z	-----	z	-----	z	-----	z	0.00		-----	z	13.00	i
1908-09	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1909-10	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1910-11	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1911-12	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1912-13	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1913-14	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1914-15	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1915-16	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00		-----	z	0.00	k
1916-17	-----	z	-----	z	0.00		2.00		20.00		23.00		24.00		20.00	u	53.00	u	0.00		0.00		-----	z	69.00	e
1917-18	0.00		0.00		-----	z	1.00		1.00		42.50	p	21.00	s	27.00	q	2.00	y	0.00		0.00		0.00		2.00	e
1918-19	-----	z	-----	z	-----	z	0.00		-----	z	-----	z	53.70		44.40	n	19.00		0.00		-----	z	-----	z	72.70	h
1919-20	0.00		-----	z	-----	z	1.50		11.10	w	25.60		38.00		3.50	y	0.50		0.50		0.00		-----	z	66.10	e
1920-21	-----	z	-----	z	0.00		0.00		2.50		39.00		86.00	j	23.00	s	20.50		1.00		-----	z	-----	z	63.00	f
1921-22	-----	z	0.00		0.00		0.00		52.00		7.50		28.00	a	26.50		25.00		0.50		-----	z	0.00		139.50	b
1922-23	0.00		0.00		0.00		-----	z	1.50		63.00		71.00		25.00		10.00		-----	z	0.00		-----	z	170.50	c
1923-24	-----	z	-----	z	-----	z	-----	z	0.80		71.50		20.50		6.00		2.00		0.00		-----	z	0.00		100.80	e
1924-25	-----	z	-----	z	-----	z	-----	z	10.30		-----	z	101.50		3.50		0.00		0.00		0.00		-----	z	115.30	f
1925-26	-----	z	-----	z	-----	z	0.00		10.50		1.00		38.00		2.00		-----	z	0.00		-----	z	-----	z	51.50	f
1926-27	-----	z	-----	z	-----	z	-----	z	3.00		36.00		33.50		51.50		1.50		1.00		-----	z	-----	z	126.50	f
1927-28	-----	z	-----	z	-----	z	0.00		10.00		43.00	s	26.50		0.50		-----	z	-----	z	-----	z	-----	z	37.00	h
1928-29	-----	z	-----	z	-----	z	-----	z	2.00		45.00	u	42.00	o	13.50		1.00		-----	z	-----	z	-----	z	16.50	i
1929-30	-----	z	-----	z	-----	z	-----	z	-----	z	78.00	q	21.00		29.50		2.00		-----	z	-----	z	-----	z	52.50	i
1930-31	-----	z	0.00		-----	z	1.00		17.00	y	5.50		51.50		3.00		0.00		0.00		0.00		0.00		61.00	c
1931-32	0.00		0.00		0.00		0.00		17.50		1.80	f	31.60		16.00		28.00		0.00		0.00		0.00		93.10	a
1932-33	0.00		0.00		0.00		0.00		3.00		37.00		44.00		15.50		9.00		0.00		0.00		0.00		108.50
1933-34	0.00		0.00		0.00		5.00		1.00		76.50	a	29.50	a	2.00		4.00		0.00		0.00		0.00		118.00
1934-35	0.00		0.00		0.00		4.00		0.00		41.50	a	82.00		4.00		12.50		0.00		0.00		0.00		144.00
1935-36	0.00		0.00		0.00		0.00		6.50		17.50		46.00		66.50		4.00		0.00		0.00		0.00		140.50
1936-37	0.00		0.00		0.00		0.00		0.00		32.50	a	34.50	a	93.00		0.00		1.00		0.00		0.00		161.00
1937-38	0.00		0.00		0.00		0.00		7.00		83.00		29.50		27.50		13.00		0.00		0.00		0.00		160.00
1938-39	0.00		0.00		0.00		0.00		1.00		21.50		23.00		20.00		5.00		0.00		0.00		0.00		70.50
1939-40	0.00		0.00		0.00		0.50		0.00	b	21.00		22.00		24.50		1.00		0.00		0.00		0.00		69.00
1940-41	0.00		0.00		0.00		0.00		18.50	a	17.00		21.00	a	1.50	a	0.00		0.00		0.00		0.00		58.00
1941-42	0.00		0.00	a	0.00		0.00		0.00		18.00		13.00	a	1.50		0.00		0.00	a	0.00	a	0.00		32.50
1942-43	0.00		0.00		0.00		0.00		23.00		77.00		54.00		41.50		4.50		0.00		0.00		0.00		200.00
1943-44	0.00		0.00	a	0.00		0.00		0.00		15.00		25.00	a	13.00		1.50		0.00		0.00		0.00		54.50
1944-45	0.00		0.00		0.00		0.00		1.50		9.00		7.00		10.30		2.00		0.00		0.00		0.00		29.80
1945-46	0.00		0.00		0.00		0.50		15.50		21.10		70.50		26.00		0.00		0.50		0.00		0.00		134.10
1946-47	0.00		0.00		0.00		0.00		67.50		26.00		39.70		48.50	a	1.00		0.00		0.00		0.00		182.70
1947-48	0.00		0.00	a	0.00		0.00		0.50		21.00	a	53.00	a	47.50	a	2.00		0.00		0.00		0.00	b	124.00
1948-49	0.00		0.00		0.00		0.00		24.30		104.00	a	16.50		92.60		3.50		0.00		0.00		0.00		240.90
1949-50	0.00		0.00		0.00		0.00		0.00		46.00		77.50		41.50		0.00		0.00		0.00		0.00		165.00
1950-51	0.00		0.00		0.00		0.00		33.00		27.00	a	91.60		59.80		49.70	a	0.00		0.00		0.00		261.10
1951-52	0.00		0.00		0.00		0.00		10.00		47.50	d	-----	z	-----	z	-----	z	0.00		0.00		0.00		57.50	c
1952-53	0.00		0.00		0.00		0.00	c	0.00		-----	z	-----	z	-----	z	0.00		0.50		0.00		0.00		0.50	c
1953-54	0.00		0.00		0.00		0.00		1.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	1.00	g
1954-55	0.00		0.00		0.00		0.00		-----	z	-----	z	14.00		29.50		26.00		3.00		0.00		0.00		72.50	b
1955-56	0.00		0.00		0.00		0.00		59.00		79.00		38.50		24.50		22.50		0.00		0.00		0.00		223.50
1956-57	0.00		0.00		0.00		0.00		9.00		17.00		37.00		42.00		20.00		0.00		0.00		0.00		125.00
1957-58	0.00		0.00		0.00		0.00		0.00		28.50		23.50		0.50		0.00		0.00		0.00		0.00		52.50
1958-59	0.00		0.00		0.00		0.00		22.50		18.50		55.50		15.50		0.50		0.00	p	0.00	p	0.00		112.50	b
1959-60	0.00		0.00		0.00		1.00		25.00		4.00		24.30		14.00		18.00		0.00		0.00		0.00		86.30
1960-61	0.00		0.00		0.00		0.00		14.00		22.50		34.00		6.50		9.00		0.00		0.00		0.00		86.00
1961-62	0.00		0.00		0.00		0.00		33.00		40.50		12.50		1.00		12.50		0.00		0.00		0.00		99.50
1962-63	0.00		0.00		0.00		0.00		21.00		7.00		5.50		15.50		0.50		0.00		0.00		0.00		49.50
1963-64	0.00		0.00		0.00		0.00		7.50		28.50		77.00		7.00		2.00		0.00		0.00		0.00		122.00
1964-65	0.00		0.00		0.00		0.00		20.50		80.50		67.50		11.50		2.50		0.00		0.00		0.00		182.50
1965-66	0.00		0.00		0.00		0.00		0.50		55.50		80.00		11.00		6.00		0.00		0.00		0.00		153.00
1966-67	0.00		0.00		0.00		0.00		8.00		19.00		38.00		6.50		8.00		2.00		0.00		0.00		81.50
1967-68	0.00		0.00		0.00		0.00		6.00		24.00		68.00		14.50		0.00		0.00		0.00		0.00		112.50
1968-69	0.00		0.00		0.00		0.00		5.00		83.00		88.50		43.50	f	2.00		0.00		0.00		0.00		178.50	a
1969-70	0.00		0.00		0.00		0.00		0.50		13.50	a	79.50		3.00		7.00		4.50		0.00		0.00		108.00
1970-71	0.00		0.00		0.00		0.00		34.50		124.00		58.50		16.00		39.50		1.00		0.00		0.00		273.50
1971-72	0.00		0.00		0.00		2.00		6.00		90.50		76.00		33.50		28.00		0.50		0.00		0.00		236.50
1972-73	0.00		0.00		0.00		0.00		1.50		22.50		50.50		2.50		0.00		0.00		0.00		0.00		77.00
1973-74	0.00		0.00		0.00		0.00		34.50		43.50		37.00		8.00		3.50		0.00		0.00		0.00		126.50
1974-75	0.00		0.00		0.00		0.00		1.30		38.50		58.50	a	48.00		3.50		1.00		0.00		0.00		150.80
1975-76	0.00		0.00		0.00		0.00		21.00		16.50		61.50		24.00		6.00		-----	z	0.00		0.00		129.00	a
1976-77	0.00		0.00		0.00		0.00		1.00		13.00		11.00		5.00		5.00		0.00		0.00		0.00		35.00
1977-78	0.00		0.00		0.00		0.00		28.00		60.00		52.00		26.00		2.00		0.00		0.00		0.00		168.00
1978-79	0.00		0.00		0.00		0.00		14.50		31.00	a	29.00		76.00		3.00		0.00		0.00		0.00		153.50
1979-80	0.00		0.00		0.00		0.00		7.00		57.00		53.00		40.50		9.50		0.00		0.00		0.00		167.00
1980-81	0.00		0.00		0.00		0.00		8.50		24.50		1.00		14.50		0.00		0.00		0.00		0.00		48.50
1981-82	0.00		0.00		0.00		0.00		3.00		56.00		85.10		33.00		0.00		0.00		0.00		0.00		177.10
1982-83	0.00		0.00		0.00		0.00		26.50		-----	z	43.00		13.00		0.00		0.00	b	0.00		0.00		82.50	a
1983-84	0.00		0.00		0.00		0.00		2.00		50.50		16.80		7.50		0.00		0.00		-----	z	0.00		76.80	a
1984-85	0.00		0.00		0.00		3.00		51.00		57.00		5.00		40.50		7.50		0.00		0.00		0.00		164.00
1985-86	0.00		0.00		0.00		2.00		29.50		19.00		58.00		34.00		0.00		0.00		0.00		0.00		142.50
1986-87	0.00		0.00		0.00		0.00		2.00		41.00		53.50		22.00		14.00		0.00		0.00		0.00		132.50
1987-88	0.00		0.00		0.00		0.00		0.00		27.50	a	44.50		6.50		0.00		0.00		0.00		0.00		78.50
1988-89	0.00		0.00		0.00		0.00		14.50		22.00		37.00		21.00		20.50		1.00		0.00		0.00		116.00
1989-90	0.00		0.00		0.00		0.00		2.00		1.00		52.00		37.00		1.00		0.00		0.00		0.00		93.00
1990-91	0.00		0.00		0.00		0.00		2.50		61.80		45.00		7.00		31.50		0.00		0.00		0.00		147.80
1991-92	0.00		0.00		0.00		0.00		9.00		6.50		26.50		2.00		0.00		0.00		0.00		0.00		44.00
1992-93	0.00		0.00		0.00		0.00		7.00	a	71.00		48.00		5.50		8.00		0.00		0.00		0.00		139.50
1993-94	0.00		0.00		0.00		0.00		2.00		36.50		12.50	a	32.50	a	0.00		0.00		0.00		0.00		83.50
1994-95	0.00		0.00		0.00		1.00		42.00		70.50		35.50		27.00		5.00	a	0.00		0.00		0.00		181.00
1995-96	0.00		0.00		0.00		0.00		10.00	a	47.00		54.50		45.00		3.50		0.00		0.00		0.00		160.00
1996-97	0.00		0.00		0.00		3.00		39.00		165.00		46.50		14.00		-----	z	0.00		0.00		-----	z	267.50	b
1997-98	-----	z	0.00		-----	z	0.00		0.00		28.00		101.00		1.00		2.00		0.00		0.00		0.00		132.00	b
1998-99	0.00		0.00		0.00		0.00		4.50		50.80		33.00		26.00		6.00		0.00		0.00		0.00		120.30
1999-00	0.00		0.00		0.00		0.00		1.00		17.00		92.50		31.50		0.00		0.00		0.00		0.00		142.00
2000-01	0.00		0.00		0.00		0.00		20.00		36.00	a	25.00		17.00		3.00		0.00		0.00		0.00		101.00
2001-02	0.00		0.00		0.00		0.00		12.00		58.00		15.00		17.50		29.00		0.00		0.00		0.00		131.50
2002-03	0.00		0.00		0.00		0.00		0.00		34.50	a	53.00	a	0.00		12.00		0.00		0.00		0.00		99.50
2003-04	0.00		0.00		0.00		0.00		17.50		38.50	a	26.00		-----	z	-----	z	0.00		-----	z	0.00		82.00	c
2004-05	0.00		0.00		0.00		0.00		4.50		19.00		24.50		1.00		0.00		0.00		0.00		0.00		49.00
2005-06	0.00		0.00		0.00		0.00		5.00		10.50		33.10		7.00		2.00		0.00		0.00		0.00		57.60
2006-07	0.00		0.00		0.00		0.00		0.00	e	42.50	c	29.00		8.10		0.00		0.00		0.00		0.00		79.60
2007-08	-----	z	0.00		0.00		0.00		5.50		96.60		85.00		31.00		3.30		0.00	d	0.00		0.00		221.40	a
2008-09	0.00		0.00		0.00		-----	z	0.00		53.60		39.00		1.50	a	8.50		4.00		0.00		0.00		106.60	a
2009-10	0.00		-----	z	-----	z	0.00		5.50		19.00		23.90	b	0.00	a	1.00		0.50		0.00		0.00		49.90	b
2010-11	0.00		0.00		0.00		0.00		7.80		30.10	d	20.50		11.10	a	13.20	h	0.00		0.00		0.00		69.50	a
2011-12	0.00	a	0.00		0.00	c	0.00		50.30	d	16.80	b	59.80	f	7.50	c	27.80		0.00		0.00		0.00	b	102.40	a
2012-13	0.00	a	0.00	a	0.00	b	0.00	c	10.70	d	65.40	c	26.90	b	1.80	e	5.70	d	0.00	f	0.00	c	0.00	b	110.50	a
2013-14	0.00		0.00	c	0.00		0.00		0.00		6.70	c	19.00		86.20		32.50		0.00	c	0.00		0.00		144.40
2014-15	0.00		0.00	b	0.00		0.00		6.00	e	4.30	b	28.50		6.50		0.00	b	0.00	a	0.00		0.00	c	45.30
2015-16	0.00		0.00	a	0.00	a	0.00		5.00	c	52.20	b	42.90		5.70	a	2.50	a	0.00	c	0.00		0.00		108.30
2016-17	0.00	a	0.00		0.00		0.00		0.00	c	97.30	b	40.00	d	76.50	a	20.50		0.00		0.00		0.00	h	234.30	a
2017-18	0.00		0.00	c	0.00	c	2.00	c	4.60	a	45.00	a	42.60	d	26.50	b	3.80		0.00		0.00		0.00		124.50
2018-19	0.00	b	0.00	c	0.00	a	0.00		1.00	a	59.70		34.20	b	34.60	c	6.20		0.00	a	0.00	e	0.00	b	135.70
2019-20	0.00		0.00		0.00	a	0.00	b	0.10	a	60.00	c	50.70	a	6.50	c	0.10	b	0.00	a	0.00		0.00		117.40
2020-21	0.00		0.00		0.00	a	2.10	a	16.30	a	31.00	a	36.60	b	39.10	c	1.00	d	0.00		0.00	c	0.00	a	126.10
2021-22	0.00	g	0.00	b	0.00		0.00		2.00		84.00	e	57.80	a	34.00		6.00	c	2.00		0.00		0.00		185.80	a
2022-23	0.00		0.00		0.00		0.00		25.10	c	107.00	c	11.00	a	12.00	b	14.30	a	0.00	a	0.00		0.00		169.40
2023-24	0.00		0.00		0.00		0.00		0.50		41.50		44.00	k	6.50	a	1.00	b	0.00	p	-----	z	-----	z	49.50	d
Period of Record Statistics
MEAN	0.00		0.00		0.00		0.31		11.37		41.37		42.03		21.76		7.38		0.25		0.00		0.00		123.71
S.D.	0.00		0.00		0.00		0.87		14.38		29.63		23.13		21.12		10.12		0.75		0.00		0.00		54.78
SKEW	0.00		0.00		0.00		3.30		1.77		1.27		0.64		1.48		1.84		4.00		0.00		0.00		0.45
MAX	0.00		0.00		0.00		5.00		67.50		165.00		101.50		93.00		49.70		4.50		0.00		0.00		273.50
MIN	0.00		0.00		0.00		0.00		0.00		1.00		1.00		0.00		0.00		0.00		0.00		0.00		29.80
YRS	93		96		95		102		105		98		100		100		100		99		96		93		71