MORA, MN

Total of Snowfall (Inches)

(215615)

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
1903-04	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1904-05	-----	z	-----	z	-----	z	-----	z	0.00		1.20		4.00		3.50		0.00		1.00		-----	z	-----	z	9.70	f
1905-06	-----	z	-----	z	-----	z	-----	z	12.00		0.00		17.80		7.60	w	9.50		0.00		-----	z	-----	z	39.30	g
1906-07	-----	z	-----	z	-----	z	4.50		10.00		10.10	u	13.00		1.50	x	10.30		2.00		2.80		-----	z	42.60	f
1907-08	-----	z	-----	z	-----	z	-----	z	1.00		4.80		2.80		8.50		13.80		6.00		-----	z	-----	z	36.90	f
1908-09	-----	z	-----	z	-----	z	-----	z	0.70		8.70		6.50		14.00		3.00		12.30		0.50		-----	z	45.70	e
1909-10	-----	z	-----	z	-----	z	2.00		6.00		12.50		10.00		9.50		-----	z	4.30		0.00		-----	z	44.30	e
1910-11	-----	z	-----	z	-----	z	0.70		4.20		7.00		6.60	v	6.30		5.00		7.00		0.00		-----	z	30.20	e
1911-12	-----	z	-----	z	-----	z	-----	z	16.00		11.70		7.50		4.80		3.50		3.00		-----	z	-----	z	46.50	f
1912-13	-----	z	-----	z	-----	z	0.00		2.00		8.20		5.20		4.70		6.90		6.50		0.00		-----	z	33.50	d
1913-14	-----	z	-----	z	-----	z	3.50		0.00		0.00		9.20		5.60	t	10.70		3.30		1.00		-----	z	27.70	e
1914-15	-----	z	-----	z	-----	z	-----	z	4.30		-----	z	-----	z	7.00		6.50		-----	z	2.50		-----	z	20.30	h
1915-16	-----	z	-----	z	-----	z	0.00		4.00		3.00		23.00	t	16.00	t	10.50	x	2.50		0.00		0.00		9.50	f
1916-17	-----	z	-----	z	-----	z	3.00		0.00		5.30	t	9.50		5.60	w	27.00		3.00		0.00		-----	z	42.50	f
1917-18	-----	z	-----	z	-----	z	5.60		1.30		7.70		3.90		2.40		4.90		3.00		0.00		-----	z	28.80	d
1918-19	-----	z	-----	z	-----	z	3.00		1.00		11.20		4.00		11.70		4.30	y	7.70		-----	z	-----	z	38.60	f
1919-20	-----	z	-----	z	-----	z	4.00		19.00		6.50		17.40		-----	z	14.30		4.50		-----	z	-----	z	65.70	f
1920-21	-----	z	-----	z	0.00		-----	z	8.00		6.50		2.50		5.80		4.00		-----	z	-----	z	-----	z	26.80	f
1921-22	-----	z	-----	z	-----	z	-----	z	12.80		4.40	x	5.10	w	25.80		5.80		1.50		-----	z	-----	z	45.90	h
1922-23	-----	z	-----	z	-----	z	1.00		2.00		4.60	w	20.40	q	6.30		4.40	q	4.70		0.30		-----	z	14.30	g
1923-24	-----	z	-----	z	-----	z	0.00		2.00		2.00		2.30	y	5.00		7.30		4.90		4.00		-----	z	25.20	e
1924-25	-----	z	-----	z	0.00		-----	z	5.10	w	8.90	y	4.80		10.60	q	-----	z	-----	z	0.30		-----	z	5.10	i
1925-26	-----	z	-----	z	-----	z	1.60	w	-----	z	2.80		6.20	w	10.90	t	7.60	t	1.50		-----	z	-----	z	4.30	j
1926-27	-----	z	-----	z	-----	z	1.30		-----	z	-----	z	-----	z	3.60	r	8.60	u	0.00		0.00		-----	z	1.30	i
1927-28	-----	z	-----	z	-----	z	0.00		13.50	r	15.50	t	5.20	v	3.60	w	2.80		7.50		-----	z	-----	z	10.30	i
1928-29	-----	z	-----	z	0.00		-----	z	0.00		6.90	u	14.60	s	5.20	o	-----	z	6.60	y	3.00		-----	z	3.00	i
1929-30	-----	z	-----	z	-----	z	1.00		1.60	u	3.60	w	8.10	t	8.10		2.80		-----	z	-----	z	-----	z	11.90	i
1930-31	-----	z	-----	z	-----	z	5.00		22.50		15.00	a	10.00		12.00		35.00		0.00		0.00		-----	z	99.50	d
1931-32	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	15.20		2.20		8.20		7.50		0.00		0.00		33.10	f
1932-33	0.00		0.00		0.00		2.20		2.20		1.80		5.00		6.00		2.50		6.20		0.00		0.00		25.90
1933-34	0.00		0.00		0.00		0.00		10.00		5.70		5.20		2.20		5.50		3.00		0.00		0.00		31.60
1934-35	0.00		0.00		0.00		0.00		5.00		11.30		11.00		1.80		4.30		3.30		2.00		0.00		38.70
1935-36	0.00		0.00		0.00		0.20		6.80		8.80		12.00		13.70		9.50		1.70		0.00		0.00		52.70
1936-37	0.00		0.00		0.00		6.70		11.00		14.50		17.50		14.50		4.20		3.20		0.00		0.00		71.60
1937-38	0.00		0.00		0.00		0.50		2.50		7.20		10.00		9.80		7.00		0.00		1.00		0.00		38.00
1938-39	0.00		0.00		0.00		2.00		2.00		11.00		8.30		15.50		4.80		9.00		0.00		0.00		52.60
1939-40	0.00		0.00		0.00		1.00		0.00		9.00		3.20		12.20		15.80		1.50		1.00		0.00		43.70
1940-41	0.00		0.00		0.00		0.00		18.00		6.30		8.30		10.50		10.20		0.80		0.00		0.00		54.10
1941-42	0.00		0.00		0.00		0.50		0.20		8.30		1.30		5.20		16.50		4.00		0.00		0.00		36.00
1942-43	0.00		0.00		0.50		3.00		0.70		11.00		10.20		5.00		24.80		1.70		0.00		0.00		56.90
1943-44	0.00		0.00		0.00		0.00		10.50		0.00		3.00		2.90		10.70		1.50		0.00		0.00		28.60
1944-45	0.00		0.00		0.00		0.00		4.00		8.00		11.00		11.50		4.50		2.50		0.00		0.00		41.50
1945-46	0.00		0.00		0.00		0.00		4.80		11.10		5.00		8.30		1.00		1.00		0.00		0.00		31.20
1946-47	0.00		0.00		0.00		0.20		7.80		9.60		3.80		0.50		1.30		3.00		0.00		0.00		26.20
1947-48	0.00		0.00		0.00		0.00		16.20		1.80		5.60		15.80		6.20		0.20		0.00		0.00		45.80
1948-49	0.00		0.00		0.00		0.00		18.10		7.50		12.30		2.60		1.30		2.50		0.00		0.00		44.30
1949-50	0.00		0.00		0.00		0.20		3.60		0.00	g	14.90		4.10		12.50		27.40		0.00		0.00		62.70	a
1950-51	0.00		0.00		0.00		0.00		2.60		23.60		5.90		7.50		32.20		1.00		0.00		0.00		72.80
1951-52	0.00		0.00		0.00		8.00		5.50		12.00		13.80		10.10		19.50		0.00		0.00		0.00		68.90
1952-53	0.00		0.00		0.00		1.00		10.00		1.60		11.50		27.30		6.10		4.00		0.00	b	0.00		61.50
1953-54	0.00	a	0.00		0.00		0.00		0.00	a	11.50		11.90		3.40		7.10		0.00		2.30		0.00		36.20
1954-55	0.00		0.00		0.00		0.00		3.50		3.20		8.70		12.20		5.30		0.30		0.00		0.00		33.20
1955-56	0.00		0.00		0.00		2.00		9.90		16.20		8.90		4.50		19.20		0.80		0.00		0.00		61.50
1956-57	0.00		0.00		0.00		0.00		8.50		3.00		2.10		11.30		6.90		8.50		0.00		0.00		40.30
1957-58	0.00		0.00		0.00		0.00		7.20		4.50		3.90		0.10		8.50		8.00		0.00		0.00		32.20
1958-59	0.00		0.00		0.00		0.00		1.00		1.70		2.00		5.50		1.50		0.00		0.00		0.00		11.70
1959-60	0.00		0.00		0.00		3.00		2.60		6.20		13.00		3.20		3.00		0.00		0.00		0.00		31.00
1960-61	0.00		0.00		0.00		0.00		3.00		0.00		1.00		4.70		7.70		6.40		0.00		0.00		22.80
1961-62	0.00		0.00		0.00		0.00		3.00		17.70		9.80		18.00		14.50		1.00		0.00		0.00		64.00
1962-63	0.00		0.00		0.00		0.00		3.00		3.30		3.70		7.20		13.80		0.50		0.00		0.00		31.50
1963-64	0.00		0.00		0.00		0.00		0.30		10.70		3.50		0.50		16.50		6.80		0.00		0.00		38.30
1964-65	0.00		0.00		0.00		0.00		7.50		9.90		6.70		12.20		42.90		4.00		0.00		0.00		83.20
1965-66	0.00		0.00		0.00		0.00		6.00		9.70		11.50		2.30		8.30		1.10		0.00		0.00		38.90
1966-67	0.00		0.00		0.00		3.00		4.30		9.70		31.60		10.30		4.80		1.00		0.00		0.00		64.70
1967-68	0.00		0.00		0.00		2.00		2.70		3.20		13.50		3.20		0.30		1.00		0.00		0.00		25.90
1968-69	0.00		0.00		0.00		0.00		7.50		35.10		28.50		4.30		2.30		0.00		0.00		0.00		77.70
1969-70	0.00		0.00		0.00		0.00		8.30		30.80		4.10		5.60		11.10		1.50		0.00		0.00		61.40
1970-71	0.00		0.00		0.00		0.00		3.00		7.10		17.30		17.50		9.10		2.50		0.00		0.00		56.50
1971-72	0.00		0.00		0.00		0.00		6.60		13.10		14.80		8.30		9.80		3.50		0.00		0.00		56.10
1972-73	0.00		0.00		0.00		0.00		0.00		16.10		8.00		4.10		0.00		0.00		0.00		0.00		28.20
1973-74	0.00		0.00		0.00		0.00		0.00		13.60		3.00		14.50		2.00		2.50		0.00		0.00		35.60
1974-75	0.00		0.00		0.00		0.00		5.50		7.50		32.10		9.90		25.30		0.00		0.00		0.00		80.30
1975-76	0.00		0.00		0.00		0.00		15.00		1.30		17.00		3.00		16.00		0.00		0.00		0.00		52.30
1976-77	0.00		0.00		0.00		0.50		0.60		4.70		12.90		6.40		14.40		0.00		0.00		0.00		39.50
1977-78	0.00		0.00		0.00		0.00		9.50		9.30		2.60		3.50		5.80		2.00		0.00		0.00		32.70
1978-79	0.00		0.00		0.00		0.00		4.20		15.00		13.80		15.10		10.50		0.00		0.00		0.00		58.60
1979-80	0.00		0.00		0.00		0.00		3.80		3.00		7.50	b	5.80		-----	z	1.50		0.00		0.00		21.60	a
1980-81	0.00		0.00		-----	z	0.00		0.70		2.20		2.80		9.10		0.00		4.30		0.00		0.00		19.10	a
1981-82	0.00		0.00		0.00		0.00		0.00	d	6.00	b	21.70	a	6.30		9.80		0.50		0.00		0.00		44.30
1982-83	0.00		0.00		0.00		0.00		10.90		14.90		7.90		1.20		7.10		3.60		0.00		0.00		45.60
1983-84	0.00	a	0.00		0.00		0.00		17.70		12.40		9.40		2.10		9.00		0.50		0.00		0.00		51.10
1984-85	0.00		0.00		0.00		2.00	v	1.20		4.20		5.00		4.30		20.80		0.00		0.00		0.00		35.50	a
1985-86	0.00		0.00		0.00		0.00		21.90		4.70	a	9.30		8.40		5.80		0.00		0.00		0.00		50.10
1986-87	0.00		0.00		0.00		0.00		4.30		3.00		5.00		1.00		0.00		0.00		0.00		0.00		13.30
1987-88	0.00		0.00		0.00		5.50		4.50	b	8.10	a	7.00		1.00	a	5.00		0.00		0.00		0.00		31.10
1988-89	0.00		0.00		0.00		0.00		9.80		8.50		10.10		5.80	a	15.90		1.50	a	0.00		0.00		51.60
1989-90	0.00		0.00		0.00		0.00		10.50		3.70	a	0.20		17.00		0.50		0.00		0.00		0.00		31.90
1990-91	0.00		0.00		0.00		0.00		6.00		4.00		7.40		15.00		0.50		1.50	a	0.00		0.00		34.40
1991-92	0.00		0.00		0.00		0.00		11.20	f	6.80		2.90	a	3.50		3.00		-----	z	0.00		0.00		16.20	b
1992-93	0.00		-----	z	0.00		1.80	a	12.30		6.20	a	11.90		1.60		5.50		1.50		0.00		0.00		40.80	a
1993-94	0.00		0.00		0.00		0.00		12.00	a	7.80		25.90		12.50		3.30		5.60		0.00		0.00		67.10
1994-95	0.00		0.00		0.00		0.00		12.00		8.80		1.70	a	6.80		14.50		2.30		0.00		0.00		46.10
1995-96	0.00		0.00		0.00	a	0.00		6.90	b	13.00		16.60		3.50	a	8.00		7.00		0.00		0.00		55.00
1996-97	0.00		-----	z	-----	z	0.00		7.50	a	20.60		20.30	b	0.30		13.60		0.00		0.00	b	0.00		62.30	b
1997-98	0.00		0.00		0.00		0.00		8.00	b	2.30		18.80		0.60		4.30	a	-----	z	0.00		0.00		34.00	a
1998-99	0.00		0.00		-----	z	0.00		1.00	a	-----	z	11.80		0.80	b	2.50	a	0.00		0.00		0.00		16.10	b
1999-00	0.00		0.00		0.00		0.00		1.30		4.80	a	7.00		13.50		3.00		1.50		0.00		0.00	a	31.10
2000-01	0.00		0.00		0.00		0.00		10.10	b	16.00	a	5.60		24.00		5.80	a	0.00		-----	z	0.00	a	61.50	a
2001-02	0.00		0.00		0.00		1.00		15.80		2.00		-----	z	13.30		30.80	a	4.50	a	0.00		0.00		67.40	a
2002-03	0.00		0.00		0.00		6.50		0.30		3.20	a	1.80	b	4.00	a	11.10	b	0.10	a	0.00		0.00		27.00
2003-04	0.00		0.00		0.00		0.00		3.50	a	1.70	a	10.10	a	12.40		11.40		0.00	b	0.00	a	0.00		39.10
2004-05	0.00		0.00		0.00		0.00		1.60		5.30	a	21.30		10.20	a	2.80	a	0.00		0.00		0.00		41.20
2005-06	0.00		0.00		-----	z	0.00		2.40	b	15.00		2.30		6.60		4.10	c	0.00		0.00		0.00		30.40	a
2006-07	0.00		0.00		0.00		0.80		1.00		4.10		8.80		15.00		18.10		0.50	c	0.00		0.00		48.30
2007-08	0.00		0.00		0.00		0.00		0.00		15.60	a	0.00		10.40		9.90	a	12.60		0.00		0.00		48.50
2008-09	0.00		0.00		0.00		0.00		1.60	a	34.90		5.10	a	6.90	a	5.00		3.00		0.00		0.00		56.50
2009-10	0.00		0.00		0.00		0.50	b	0.30		18.60		2.50	a	4.30	a	0.00		0.00		0.80		0.00		27.00
2010-11	0.00		0.00		0.00		0.00		10.30	a	16.00	b	12.80	a	15.50	c	12.50	a	1.70		0.00	g	-----	z	68.80	b
2011-12	-----	z	-----	z	-----	z	0.00		7.80		0.30	a	8.90		16.80		0.50	g	0.00	g	0.00	n	0.00	t	33.80	g
2012-13	0.00	s	0.00	w	0.00	j	0.00		1.00		12.10		4.00		18.00		19.00		25.20		0.00		0.00		79.30	c
2013-14	0.00		0.00		0.00		1.70		2.00		24.90		15.10		16.50		11.50		22.50		0.00		0.00		94.20
2014-15	0.00	r	0.00	y	0.00		0.00		20.20		3.50		4.80		6.70		6.20		1.00		0.00		0.00		42.40	b
2015-16	0.00		0.00		0.00		0.00	a	0.00		10.60		6.10	a	5.20		2.50		0.30		0.00		0.00		24.70
2016-17	0.00		0.00		0.00		0.00		12.00	a	13.30		3.00	e	0.50	b	5.00	c	0.00		0.10		0.00		33.90
2017-18	0.00		0.00		0.00		0.50		6.00		9.00		3.00		21.50		15.00		6.30		0.00		0.00		61.30
2018-19	0.00		0.00		0.00		0.00		4.90		6.00		6.00		21.00	d	8.50		5.00		0.00		0.00		51.40
2019-20	0.00		0.00		0.00		0.00		8.50	b	26.50		16.00		5.00		2.00	a	0.00		0.00		0.00		58.00
2020-21	0.00		0.00		0.00		6.50	a	8.70	a	9.20	a	6.50		8.50		1.40	b	1.00	a	0.00		0.00		41.80
2021-22	0.00		0.00		0.00		0.00		5.50		25.90		5.00		16.20		3.70	b	0.40		0.00		0.00		56.70
2022-23	0.00		0.00		0.00		0.10		7.80		20.30		11.30		13.50		23.80		6.10		0.00		0.00		82.90
2023-24	0.00		0.00		0.00		2.00		0.10		1.40		2.60		1.50		13.20	t	-----	z	-----	z	-----	z	7.60	d
Period of Record Statistics
MEAN	0.00		0.00		0.01		0.91		5.99		9.19		9.08		8.34		9.09		3.10		0.21		0.00		46.16
S.D.	0.00		0.00		0.05		1.75		5.49		7.24		6.50		6.01		7.99		4.60		0.68		0.00		16.96
SKEW	0.00		0.00		9.27		2.23		1.03		1.40		1.29		0.86		1.65		3.19		3.75		0.00		0.52
MAX	0.00		0.00		0.50		8.00		22.50		35.10		32.10		27.30		42.90		27.40		4.00		0.00		94.20
MIN	0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.10		0.00		0.00		0.00		0.00		11.70
YRS	89		87		89		107		113		107		108		109		109		111		105		91		75