LEAVENWORTH 3 S, WA

Total of Snowfall (Inches)

(454572)

File last updated on March 12, 2026
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
1913-14	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1914-15	-----	z	-----	z	0.00		-----	z	-----	z	22.70	o	47.50		14.50		-----	z	0.00		-----	z	-----	z	62.00	h
1915-16	-----	z	-----	z	-----	z	-----	z	69.50	a	50.50		52.30	m	65.50	p	44.50		0.00		0.00		-----	z	164.50	g
1916-17	0.00		-----	z	0.00		0.00		16.50		18.30		22.00	w	14.50		20.50		-----	z	0.00		-----	z	69.80	d
1917-18	-----	z	0.00		0.00		0.00		12.00		34.80	q	16.50		15.10	t	2.00		-----	z	0.00		0.00		30.50	d
1918-19	-----	z	-----	z	-----	z	0.00		2.00		20.00		51.50		28.50		14.00		0.00		-----	z	0.00		116.00	d
1919-20	-----	z	0.00		-----	z	0.00		5.00		6.80		21.80		2.50		7.00		0.00		-----	z	-----	z	43.10	d
1920-21	0.00		-----	z	0.00		3.00		-----	z	43.50		56.50		10.50	a	7.50		0.50		-----	z	-----	z	121.50	d
1921-22	0.00		0.00		-----	z	-----	z	40.50		16.00		15.50		21.00		3.00		0.00		0.00		0.00		96.00	b
1922-23	0.00		0.00		0.00		0.00		0.00		50.00		24.00		13.00		6.50		-----	z	-----	z	0.00		93.50	b
1923-24	0.00		-----	z	-----	z	-----	z	0.00		56.00		17.50		11.00		0.00		0.00		-----	z	0.00		84.50	d
1924-25	-----	z	-----	z	-----	z	-----	z	18.00		22.00		41.80		7.10		2.00		-----	z	0.00		-----	z	90.90	f
1925-26	-----	z	-----	z	-----	z	-----	z	15.00		11.00		22.00		3.00		-----	z	1.00		-----	z	-----	z	52.00	g
1926-27	-----	z	-----	z	-----	z	-----	z	8.00		22.50		32.50		34.00		4.00		0.00		-----	z	-----	z	101.00	f
1927-28	-----	z	-----	z	-----	z	5.00		23.00		32.00		22.00		2.00	a	-----	z	-----	z	-----	z	-----	z	84.00	g
1928-29	-----	z	-----	z	-----	z	-----	z	-----	z	38.00		45.50	r	4.00	y	-----	z	-----	z	-----	z	-----	z	38.00	k
1929-30	-----	z	-----	z	-----	z	-----	z	-----	z	41.80		11.90	t	26.50		-----	z	-----	z	-----	z	-----	z	68.30	j
1930-31	0.00		0.00		-----	z	3.50		10.60		5.50		48.20	p	7.50		-----	z	-----	z	-----	z	-----	z	27.10	f
1931-32	-----	z	-----	z	-----	z	-----	z	13.50		66.50		17.50		12.00		14.00		0.00		-----	z	-----	z	123.50	f
1932-33	-----	z	-----	z	-----	z	-----	z	3.60		48.00		46.50		12.00		15.50		0.50		0.00		0.00		126.10	d
1933-34	0.00		0.00		0.00		4.00		0.00		43.80		20.80	x	2.00		1.00		0.00		0.00		0.00		50.80	a
1934-35	0.00		-----	z	0.00		1.00		4.00		25.00		53.90	r	9.50		20.50		4.00		-----	z	-----	z	64.00	d
1935-36	-----	z	-----	z	-----	z	-----	z	-----	z	25.50		49.50		36.50		13.00	y	-----	z	-----	z	-----	z	111.50	i
1936-37	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	44.50		66.50		-----	z	0.50		-----	z	-----	z	111.50	i
1937-38	-----	z	-----	z	-----	z	-----	z	-----	z	54.80		18.40		39.30	p	-----	z	-----	z	-----	z	0.00		73.20	i
1938-39	-----	z	-----	z	-----	z	-----	z	-----	z	7.00	w	12.50	w	19.00	t	8.30	y	-----	z	-----	z	-----	z	0.00	l
1939-40	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	32.60	s	33.50	o	-----	z	-----	z	-----	z	-----	z	0.00	l
1940-41	-----	z	-----	z	-----	z	0.00		-----	z	25.30		21.00		0.00		-----	z	-----	z	-----	z	-----	z	46.30	h
1941-42	-----	z	-----	z	-----	z	-----	z	0.50		16.50		-----	z	19.00		0.00		-----	z	-----	z	-----	z	36.00	h
1942-43	-----	z	-----	z	-----	z	-----	z	27.00		54.70		34.50		16.30		2.00		0.00		0.00		0.00		134.50	d
1943-44	0.00		0.00		0.00		0.00		0.80		3.50		20.20		24.50		7.80		0.00		0.00		0.00		56.80
1944-45	0.00		0.00		0.00		0.00		9.00		-----	z	6.20		12.40		8.30		3.00		0.00		0.00		38.90	a
1945-46	0.00		0.00		0.00		0.50		27.50		24.50		42.50	a	20.00		1.00		0.00		0.00		0.00		116.00
1946-47	0.00		0.00		0.00		0.00		43.50		7.50		22.50		24.00		0.00		0.00		0.00		0.00		97.50
1947-48	0.00		-----	z	0.00		0.00		-----	z	-----	z	33.00		37.50		-----	z	-----	z	-----	z	0.00		70.50	f
1948-49	0.00		0.00		0.00		0.00		17.00	a	74.50		5.30		54.50		3.50		0.00		0.00		0.00		154.80
1949-50	0.00		0.00		0.00		0.00		0.00		22.50		54.00	g	19.50	c	0.00		0.00		0.00		0.00		42.00	a
1950-51	0.00		0.00		0.00		0.00		22.50		17.60	b	46.30	c	-----	z	24.50	a	0.00		0.00		0.00		110.90	a
1951-52	0.00		0.00		0.00	a	1.00		11.00	d	33.30	c	49.00	b	8.10		0.00	g	0.00		0.00		0.00		102.40	a
1952-53	0.00		0.00		0.00		0.00		1.00		30.80	a	29.50	b	5.00	a	2.00		0.00		0.00		0.00		68.30
1953-54	0.00		0.00		0.00		0.00		3.30		8.00		18.00	i	9.00		2.00		0.00		0.00		0.00		22.30	a
1954-55	0.00		0.00		0.00		0.00		0.00		9.00	a	9.00	b	13.00	c	7.50		6.50		0.00		0.00		45.00
1955-56	0.00		0.00		0.00		0.50		-----	z	-----	z	-----	z	-----	z	16.00		0.00		0.00		0.00		16.50	d
1956-57	0.00		0.00		0.00		1.00		9.30		5.20		27.10		23.60		17.40		0.00		0.00		0.00		83.60
1957-58	0.00		0.00		0.00		5.50		0.00		32.50		32.30		0.30		3.80		0.00		0.00		0.00		74.40
1958-59	0.00		0.00		0.00		0.00		24.00		26.30		42.00		29.00		0.00	a	0.00		0.00		0.00		121.30
1959-60	0.00		0.00		0.00		0.00		0.50	c	10.00		17.00		17.30		14.00		0.00		0.00		0.00		58.80
1960-61	0.00		0.00		0.00		0.00		17.00		12.50		18.50		5.50		11.20		0.00		0.00		0.00		64.70
1961-62	0.00		0.00		0.00		0.00		39.40		39.90		13.30		7.80	a	12.00	a	0.00		0.00		0.00		112.40
1962-63	0.00		0.00		0.00		0.00		10.00		2.40		2.50		4.50		0.00		0.00		0.00		0.00		19.40
1963-64	0.00		0.00		0.00		0.00		3.00		27.40		77.70		8.00		-----	z	0.00		-----	z	0.00		116.10	b
1964-65	0.00		0.00		0.00		0.00		7.80		60.20	a	41.20		4.90		1.50		0.00		0.00		0.00		115.60
1965-66	0.00		0.00		0.00		-----	z	4.00		45.00		56.60		14.50		-----	z	0.00		0.00		0.00		120.10	b
1966-67	0.00		0.00		0.00		-----	z	-----	z	12.50		25.80		-----	z	-----	z	0.00		0.00		0.00		38.30	d
1967-68	0.00		0.00		0.00		0.00		6.00		35.50		41.20		-----	z	0.00		0.00		0.00		0.00		82.70	a
1968-69	0.00		0.00		0.00		0.00		4.50		73.00		86.40		48.30		5.00		0.00		0.00		0.00		217.20
1969-70	0.00		0.00		0.00		0.00		0.00		30.50		74.50		0.00		3.50		0.00		0.00		0.00		108.50
1970-71	0.00		0.00		0.00		0.00		12.50		73.60		42.60		6.00	a	25.50		-----	z	0.00		0.00		160.20	a
1971-72	0.00		0.00		0.00		0.00		9.00		65.40		61.30		6.80	a	7.00		4.50		0.00		0.00		154.00
1972-73	0.00		0.00		0.00		0.00		0.00		17.70		-----	z	1.00		0.00		0.00		0.00		0.00		18.70	a
1973-74	0.00		0.00		0.00		2.00		47.50		41.00		-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	90.50	f
1974-75	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1975-76	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1976-77	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1977-78	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1978-79	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	16.80		43.50		1.10		0.00		0.00		0.00		61.40	f
1979-80	0.00		0.00		0.00		0.00		9.40		39.80		37.70		30.60		0.00		0.00		0.00		0.00		117.50
1980-81	0.00		0.00		0.00		0.00		3.70		25.00		8.80		15.00		0.00		0.00		0.00		0.00		52.50
1981-82	0.00		0.00		0.00		0.00		0.00		43.60		58.90	a	8.50	a	-----	z	2.30		0.00		0.00		113.30	a
1982-83	0.00		0.00		0.00		0.00		22.70		43.80		14.90		10.90		0.00		0.00		0.00		0.00		92.30
1983-84	0.00		0.00		0.00		0.00		10.00		37.60		7.80		6.10		-----	z	0.00		0.00		0.00		61.50	a
1984-85	0.00		0.00		0.00		0.00		34.20		27.10		1.30		27.70		13.60		0.00		0.00		0.00		103.90
1985-86	0.00		0.00		0.00		0.00	a	23.70		18.20		40.20		21.70		0.00		0.00		0.00		0.00	a	103.80
1986-87	0.00		0.00		0.00		0.00		3.00		19.60		46.40		10.80		4.40		0.00		0.00		0.00		84.20
1987-88	0.00		0.00		0.00		0.00		1.30		39.10		20.30		0.20		0.00	a	0.00		0.00		0.00		60.90
1988-89	0.00		0.00		0.00		0.00		5.60		20.80	t	20.40		21.30	a	9.70		0.00		0.00		0.00		57.00	a
1989-90	0.00		0.00		0.00		0.00		1.30		0.00		29.70	a	21.10		0.00		0.00		0.00		-----	z	52.10	a
1990-91	0.00		0.00		0.00		-----	z	-----	z	-----	z	11.20	b	0.80		6.40		0.00		0.00		0.00		18.40	c
1991-92	0.00		0.00		0.00		0.00	a	12.00		2.80		9.10	b	1.30	a	0.00		0.00		0.00		0.00		25.20
1992-93	0.00		0.00		0.00		0.00		7.50		50.40		35.20	a	9.50	j	7.10		0.00		0.00		0.00		100.20	a
1993-94	0.00		0.00		0.00		0.00		2.30		32.50		5.30		12.70		0.00	a	0.00		0.00		0.00		52.80
1994-95	0.00		0.00		0.00		2.00		19.30	b	27.70	a	32.80		8.70		4.30		0.00	b	0.00		0.00		94.80
1995-96	0.00		0.00		0.00		0.00		13.80		26.10		37.10	a	14.10		3.80		0.00		0.00		0.00		94.90
1996-97	0.00		0.00		0.00		3.30		24.50	a	92.30		16.10	a	7.40		16.40	a	0.00		0.00		0.00		160.00
1997-98	0.00		0.00		0.00		0.00		5.80		11.10		73.40	b	1.10		1.40		0.00		0.00		0.00		92.80
1998-99	0.00		0.00		0.00		0.00		5.30		44.70		13.20	a	24.70	a	2.70	a	0.00		0.00		0.00		90.60
1999-00	0.00	b	0.00		0.00		1.60		0.00	b	13.60	a	43.50		34.40		0.00		0.00		0.00		0.00		93.10
2000-01	0.00		0.00		0.00		0.00		7.60		26.10		8.50		20.50		3.20		0.00		0.00		0.00		65.90
2001-02	0.00		0.00		0.00		0.00		16.00		26.90	a	17.70		13.50		9.10	a	0.00		0.00		0.00		83.20
2002-03	0.00		0.00		0.00		0.00		0.00	a	38.00		34.40		0.00		4.60	a	0.00	a	-----	z	0.00		77.00	a
2003-04	0.00		0.00		0.00		0.00		13.10		33.90	a	23.60	b	9.70		2.00		0.00		0.00		0.00		82.30
2004-05	0.00		0.00		0.00		0.00		0.30		21.10	a	19.20		3.80		1.00		0.00		0.00		0.00		45.40
2005-06	0.00		0.00		0.00		0.00		8.30	a	18.60	a	27.50		2.60		2.30	c	0.00		0.00		0.00		59.30
2006-07	0.00		0.00		0.00	b	0.00		16.50		42.70	a	7.60		13.00	a	0.00		0.00		0.00		0.00		79.80
2007-08	0.00		0.00		0.00		0.00		5.50		65.70	b	39.80		13.50		3.00	c	0.00		0.00		0.00		127.50
2008-09	0.00		-----	z	-----	z	-----	z	-----	z	-----	z	16.30		1.50	b	6.90		-----	z	0.00		-----	z	24.70	g
2009-10	0.00		0.00		-----	z	-----	z	-----	z	-----	z	20.60		0.50		0.00		0.00	b	-----	z	0.00		21.10	e
2010-11	0.00		-----	z	-----	z	0.00		14.10		44.30		12.60	a	14.20		13.00		0.00		0.00		0.00		98.20	b
2011-12	0.00		0.00		0.00		0.00		17.10	g	0.00		36.80	c	13.50	c	15.10		0.00		0.00		0.00	a	65.40	a
2012-13	0.00		0.00		0.00		0.00	a	5.60		47.80		8.30		0.80		7.10		0.00		0.00		0.00		69.60
2013-14	0.00		0.00		0.00		0.00		0.00		4.60		9.80		44.40		8.00	x	-----	z	-----	z	-----	z	58.80	d
2014-15	0.00		-----	z	0.00		0.00	j	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	j
2015-16	-----	z	-----	z	0.00	m	0.00		2.00	a	41.10	b	46.40	c	2.00		0.90	a	0.00		0.00	a	0.00	a	92.40	c
2016-17	0.00		0.00	f	0.00		0.00	a	0.00		32.10		28.90		35.50		12.30		0.00		0.00		0.00		108.80	a
2017-18	0.00		0.00		0.00	w	0.00		0.00	a	10.00	c	32.60		24.10		0.50		0.00		0.00		0.00		67.20	a
2018-19	0.00		0.00		0.00		0.00		-----	z	19.30	v	20.50	y	34.00	f	4.60	a	0.00	f	0.00	a	0.00	c	4.60	e
2019-20	0.00	d	0.00	e	0.00	c	0.00	f	0.30	g	22.10	h	-----	z	0.00	d	2.00	e	0.00	a	0.00	b	0.00	b	2.00	d
2020-21	0.00	c	0.00		0.00	a	2.00	a	11.60		24.90	b	35.80	d	16.40	a	1.00	d	0.00	a	0.00	e	0.00	a	91.70
2021-22	0.00	f	0.00	c	0.00	c	0.00	j	4.70	c	39.00	b	72.40	d	9.50	d	0.00	e	15.00	d	0.00		0.00		140.60	b
2022-23	0.00		0.00		0.00		0.00		31.30		53.30	c	16.80	a	7.60		1.00		0.00	d	0.00		0.00		110.00
2023-24	0.00		0.00	f	0.00		0.00		1.50	a	31.00	a	31.80	d	5.00	b	1.20		0.00		0.00		0.00		70.50	a
2024-25	0.00		0.00		0.00		0.00		6.30	a	30.30	c	6.80	a	10.00	i	0.00	g	0.00		0.00		0.00		43.40	b
2025-26	0.00		0.00		0.00		0.00		4.00		5.40	g	5.90	a	-----	z	-----	z	-----	z	-----	z	-----	z	9.90	f
Period of Record Statistics
MEAN	0.00		0.00		0.00		0.44		10.95		31.45		29.61		14.66		5.94		0.44		0.00		0.00		90.53
S.D.	0.00		0.00		0.00		1.15		12.66		19.17		18.72		13.24		7.58		1.89		0.00		0.00		37.64
SKEW	0.00		0.00		0.00		2.87		1.97		0.59		0.82		1.42		2.22		6.05		0.00		0.00		0.89
MAX	0.00		0.00		0.00		5.50		69.50		92.30		86.40		66.50		44.50		15.00		0.00		0.00		217.20
MIN	0.00		0.00		0.00		0.00		0.00		0.00		1.30		0.00		0.00		0.00		0.00		0.00		19.40
YRS	84		77		80		81		87		91		90		92		84		86		79		82		42