FORT COLLINS, CO

Total of Snowfall (Inches)

(053005)

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)	JUL		AUG		SEP		OCT		NOV		DEC		JAN		FEB		MAR		APR		MAY		JUN		ANN
1892-93	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00		5.40		-----	z	-----	z	-----	z	-----	z	5.40	j
1893-94	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	-----	z	0.00	l
1894-95	-----	z	-----	z	-----	z	-----	z	1.50		9.30		-----	z	6.00		-----	z	0.00		-----	z	-----	z	16.80	h
1895-96	-----	z	-----	z	4.00		-----	z	4.50		0.00		3.80		-----	z	-----	z	-----	z	-----	z	-----	z	12.30	h
1896-97	-----	z	-----	z	-----	z	-----	z	0.30		-----	z	2.30		-----	z	22.00		3.80		-----	z	-----	z	28.40	h
1897-98	-----	z	-----	z	-----	z	0.40		-----	z	5.50		-----	z	0.80		5.30		0.10		13.00		-----	z	25.10	f
1898-99	-----	z	-----	z	-----	z	1.00		11.50		3.50		18.00	x	14.00		19.90	w	4.80		0.00		0.00		34.80	e
1899-00	-----	z	-----	z	0.00		-----	z	0.00		6.00		3.10		14.70		7.90		22.70		0.00		0.00		54.40	c
1900-01	0.00		0.00		0.00		0.00		1.20		1.80		2.00		5.20		0.00		19.00		0.00		0.00		29.20
1901-02	0.00		0.00		0.00		0.00		0.00		15.50		6.70		1.00		2.50		0.00		0.00		0.00		25.70
1902-03	0.00		0.00		0.00	f	0.00		2.50		10.60		1.00		20.80		8.00		5.50		0.00		0.00		48.40	a
1903-04	0.00		0.00		0.00		0.00		1.20		1.00		3.30		2.50		2.00		0.50		0.00		0.00		10.50
1904-05	0.00		0.00		0.00		0.00		0.00		1.00		2.70		5.40		2.50		15.00		1.00		0.00		27.60
1905-06	0.00		0.00		0.00		10.50		0.00		0.00		0.00		0.20		26.80		1.30		0.00		0.00		38.80
1906-07	0.00		0.00		0.00		15.50		13.20		0.00		4.00		6.00		4.60	a	29.80		2.00		0.00		75.10
1907-08	0.00		0.00		1.50		0.00		5.50		0.00		1.00		0.10	e	1.50		0.70		11.50		0.00		21.80
1908-09	0.00		0.00		0.00		6.00		11.50		7.90		0.00		13.00		26.10		0.00		0.00		0.00		64.50
1909-10	0.00		0.00		0.00		0.00		8.80		10.70		4.10		1.70	a	0.00		0.00		0.00		0.00		25.30
1910-11	0.00		0.00		0.00		0.00		1.80		4.20		4.70		25.70		0.00		2.50		0.00		0.00		38.90
1911-12	0.00		0.00		0.00		4.00		5.50		4.50		5.30		12.10		17.80		0.50		5.50		0.00		55.20
1912-13	0.00		0.00		0.50		6.50		0.00		3.30	a	4.50	a	16.00		3.50		3.70		0.00		0.00		38.00
1913-14	0.00		0.00		0.00		0.00		1.50		38.80		1.30		3.70		0.70		3.50		0.00		0.00		49.50
1914-15	0.00		0.00		0.00		0.00		0.00		0.70		1.50		15.30		9.00		0.00		1.00		0.00		27.50
1915-16	0.00		0.00		0.00		0.00		2.00		10.00		7.70		1.20		1.70		1.00		0.00		0.00		23.60
1916-17	0.00		0.00		0.00		8.80		15.20		7.60		5.50		25.50		12.20	a	6.00		6.50		0.00		87.30
1917-18	0.00		0.00		0.00		6.50		0.50		5.00		6.00		14.40		0.20		17.00		2.00		0.00		51.60
1918-19	0.00		0.00		0.00		0.00		8.00		8.00		0.00		3.40		9.80		1.00		0.00		0.00		30.20
1919-20	0.00		0.00		0.00		1.00		16.20	a	5.40		6.40		8.00		2.00	a	26.70		0.00		0.00		65.70
1920-21	0.00		0.00		0.00		2.20		3.70		6.60		8.50		2.50		0.50		7.70		0.00		0.00		31.70
1921-22	0.00		0.00		0.00		0.00		2.50		11.70	a	5.00		8.40		1.30		8.80		0.00		0.00		37.70
1922-23	0.00		0.00		0.00		4.00		7.00		0.20		2.00		19.10		32.00		2.00		0.00		0.00		66.30
1923-24	0.00		0.00		0.00	b	9.80		0.50		3.30		7.20		7.00		16.50		4.50		0.00		0.00		48.80
1924-25	0.00		0.00		0.00		0.00		1.00		9.50		4.00		0.70		6.00		0.00		0.00		0.00		21.20
1925-26	0.00		0.00		0.00		11.50		9.50		12.00		2.20		2.70		3.90		3.20		0.00		0.00		45.00
1926-27	0.00		0.00		0.00		7.00		2.40		7.50		0.20		5.00		8.20		8.50		0.00		0.00		38.80
1927-28	0.00		0.00		1.00		0.00		7.40		3.50		2.50		1.00		15.50		6.00	a	0.00		0.00		36.90
1928-29	0.00		0.00		0.00		5.00		15.00		0.50		3.00		9.00		12.30		1.00		0.00		0.00		45.80
1929-30	0.00		0.00		0.00		8.00		11.10		1.20	a	5.50		0.80		6.00		0.00		0.00		0.00		32.60
1930-31	0.00		0.00		0.00		0.00		8.00		2.00		0.00		5.60		4.40	a	9.80		1.50		0.00		31.30
1931-32	0.00		0.00		0.00		0.00		8.20	a	1.00		1.00		6.00		14.50		1.00		0.00		0.00		31.70
1932-33	0.00		0.00		0.00		2.70		3.50		6.20		2.00		2.20		1.50		11.70	c	6.00		0.00		35.80
1933-34	0.00		0.00		0.00		0.00		0.00		2.20		0.00		12.50		0.70		0.00		0.00	f	0.00		15.40	a
1934-35	0.00	a	0.00		0.00		0.00		0.50		0.00		0.80		8.50		1.70		0.20		0.00		0.00		11.70
1935-36	0.00		0.00		2.50		1.50		8.00		0.00		0.20		4.20		6.30		2.40		0.00		0.00		25.10
1936-37	0.00		0.00		0.00		11.00		0.40		3.50		4.20		6.50		8.00		10.00		0.00		0.00		43.60
1937-38	0.00	a	0.00		0.00		0.00		3.50		16.00		7.80		4.00		6.20		3.50		0.00		0.00		41.00
1938-39	0.00		0.00		0.00		1.00	c	3.00		8.30		2.10		8.40		12.80		3.20		0.00		0.00		38.80
1939-40	0.00		0.00		0.00		0.70		0.00		3.20		20.50		5.40		5.40	d	0.50		0.00		0.00		35.70
1940-41	0.00	c	0.00		0.00		0.00		7.90		7.00		8.60		0.10		7.00		2.90	a	0.00		0.00		33.50
1941-42	0.00		0.00		0.00		0.30		0.10		14.50		8.50		11.70		4.70		20.20		1.50		0.00	a	61.50
1942-43	0.00		0.00		0.00		11.10		7.60		0.00	a	4.40		4.40		20.30		0.00		8.50		0.00		56.30
1943-44	0.00		0.00		0.00		0.00		2.40		2.80		9.10		3.00		22.50		20.80		0.00		0.00		60.60
1944-45	0.00		0.00		0.00		0.00		0.80		4.50		15.60		4.60		6.00		34.10		0.00		0.00		65.60
1945-46	0.00		0.00		1.00		1.00		0.50		1.50		2.80		1.60		0.10	a	0.00		0.00		0.00		8.50
1946-47	0.00		0.00	a	0.00		1.00		27.80		0.70		9.00		13.60		10.80		0.50		4.50		0.50		68.40
1947-48	0.00		0.00		0.00		3.90		10.70		13.90		16.90		8.10		9.70		0.00		0.00	a	0.00		63.20
1948-49	0.00		0.00		0.00		4.50		7.50		15.50		12.70		1.50	a	15.80		4.30		0.00		0.00		61.80
1949-50	0.00		0.00		0.00		2.20		0.00		2.00		4.00		1.20		4.70		7.10		4.50		0.00		25.70
1950-51	0.00		0.00		0.00		0.00		5.20	a	1.80		12.40		4.40		3.20		6.70	a	0.00		0.00		33.70
1951-52	0.00		0.00		0.00		3.10		7.00		9.80		0.20		0.80		22.70		0.50		0.00		0.00		44.10
1952-53	0.00		0.00		0.00		1.50		11.40		0.00		3.70		6.10		3.70		22.20		0.00		0.00		48.60
1953-54	0.00		0.00		0.00		0.00		4.00		2.20	a	0.50	a	0.80		14.90		0.00		0.50		0.00		22.90
1954-55	0.00		0.00		0.00		1.30		5.00		5.10		5.00		13.10		18.70		1.70		0.00		0.00	a	49.90
1955-56	0.00		0.00		0.00		0.00		9.30		7.00		12.30		10.00		21.10		2.50		0.00		0.00		62.20
1956-57	0.00		0.00		0.00		0.00	a	8.50		5.60		10.60		0.00		3.10		27.50		2.00		0.00		57.30
1957-58	0.00		0.00		0.00		0.10		3.90		0.00		4.80		5.30		15.20		3.00		0.00		0.00		32.30
1958-59	0.00		0.00		0.00		1.00		7.70		13.10		5.80		10.50		11.50		17.00		0.00		0.00		66.60
1959-60	0.00		0.00		3.00		9.20		1.10		0.00		5.90		11.00		12.00		0.40		0.00		0.00		42.60
1960-61	0.00		0.00		0.00		0.00		2.30		5.00		3.20		8.00		23.40		4.10		1.00		0.00		47.00
1961-62	0.00		0.00		0.00		6.00		15.70		-----	z	17.30		10.40		-----	z	4.50		0.00		0.00		53.90	b
1962-63	0.00		0.00		0.00		0.00		5.60		0.80		12.80		6.40		16.60		0.00		0.00		0.00		42.20
1963-64	0.00		0.00		0.00		0.00		0.00		9.90		3.70		5.30		14.10		11.70		0.00		0.00		44.70
1964-65	0.00		0.00		0.00		0.00		7.30		3.50		8.20		10.80		16.20		2.90		0.00		0.00		48.90
1965-66	0.00		0.00		0.00		0.00		0.00		6.00		2.40		9.90		0.00		7.00		0.70		0.00		26.00
1966-67	0.00		0.00		0.00		1.10		7.00		1.80		10.60		5.80		6.50		1.30		0.70		0.00		34.80
1967-68	0.00		0.00		0.00		0.00		12.50		18.10		0.70		9.70		6.60		7.90		0.00		0.00		55.50
1968-69	0.00		0.00		0.00		0.00		5.80		3.40	a	8.80		3.20		11.10		0.00		0.00		0.00		32.30
1969-70	0.00		0.00		0.00		12.70	a	0.80		0.20		1.10		0.00		32.60		6.90		-----	z	0.00		54.30	a
1970-71	0.00		0.00		0.00		9.00		2.50		3.00		18.70		12.40		7.90		0.80		0.00		0.00		54.30
1971-72	0.00		0.00		15.00		11.50		0.50		6.30		8.50		1.80		9.40		0.80		0.00		0.00		53.80
1972-73	0.00		0.00		0.00		3.70		18.10		10.90		7.40		1.60		1.60		-----	z	2.00		0.00		45.30	a
1973-74	0.00		0.00		0.00		0.00		22.00		16.40		2.00		1.30		10.60		5.00		0.00		0.00		57.30
1974-75	0.00		0.00		0.50		0.70		4.60		1.70		1.90		5.10		16.40		13.50		0.00		0.00		44.40
1975-76	0.00		0.00		0.00		10.50		5.20		17.00		4.20		13.40		8.70		2.60		0.00		0.00		61.60
1976-77	0.00		0.00		0.00		1.50		2.40		4.30		1.90		0.90		3.20		12.10		0.00		0.00		26.30
1977-78	0.00		0.00		0.00		0.00	a	6.30		2.20		14.60		4.90		6.40		1.40		27.80		0.00		63.60
1978-79	0.00		0.00		0.00		2.20		4.30		17.80		10.60		3.00		16.30		11.90		9.10		0.00		75.20
1979-80	0.00		0.00		0.00		5.10		29.10		20.70		19.30		14.00		19.70		6.20		0.00		0.00		114.10
1980-81	0.00		0.00		0.00		0.20		5.80		1.80		10.20		1.90		11.40		6.00		0.00		0.00		37.30
1981-82	0.00		0.00		0.00		2.60		1.00		10.90		5.50	h	1.80	b	11.60	w	1.00		0.00		0.00		17.30	b
1982-83	0.00		0.00		0.00		4.60		4.80		11.90		-----	z	0.60		17.90		24.10		3.90		0.00		67.80	a
1983-84	0.00		0.00		0.00		0.00		28.20		7.00		14.80		5.40		12.50		16.00		0.00		0.00		83.90
1984-85	0.00		0.00		2.70		6.40		0.30		6.10		16.80		4.20		7.30		3.80		0.00		0.00		47.60
1985-86	0.00		0.00		4.30		4.20		24.00		18.80		2.70		5.90		3.70		9.90		0.00		0.00		73.50
1986-87	0.00		0.00		0.00		4.40		15.20		5.20		7.80		15.60		15.30		3.80		0.00		0.00		67.30
1987-88	0.00		0.00		0.00		0.00		12.00		17.20		6.60		9.90		39.60		4.20		0.00		0.00		89.50
1988-89	0.00		0.00		0.00		0.00		1.30		20.40		9.30		16.70		3.20		8.30		0.10		0.00		59.30
1989-90	0.00		0.00		3.70		6.30		3.10		7.70		8.40		16.10		30.50		1.40		0.00		0.00		77.20
1990-91	0.00		0.00		0.00		5.30		11.80		6.40		9.40		1.00		1.00		6.70		0.20		0.00		41.80
1991-92	0.00		0.00		0.00		8.40		9.80		0.30		11.60		0.00		20.20		0.00		0.00		0.00	a	50.30
1992-93	0.00		0.00		0.00		0.00		23.80		7.70		8.30		11.40		6.90		5.40		0.00		0.00		63.50
1993-94	0.00		0.00		0.90		6.10		20.90		2.60		5.00		9.70		4.70		11.70		0.00		0.00		61.60
1994-95	0.00		0.00		0.00		0.10		3.30		8.20		3.30		12.10		8.40		6.10		0.00		0.00		41.50
1995-96	0.00		0.00		6.10		2.40		9.00		2.00		15.50		3.70		9.80		5.60		0.00		0.00		54.10
1996-97	0.00		0.00		0.70		0.10		7.50		0.50		15.20		11.00		9.80		13.60		0.00		0.00		58.40
1997-98	0.00		0.00		0.00		17.50		5.30		3.50		2.50		1.00		20.50		5.00		0.00		0.00		55.30
1998-99	0.00		0.00		0.00		0.00		8.50		9.50		7.40		0.10		4.70		9.50		0.30		0.00		40.00
1999-00	0.00		0.00		1.10		2.60		8.00		1.20		2.80		6.00		15.60		2.10		0.00		0.00		39.40
2000-01	0.00		0.00		8.20		0.00		3.10		7.00		9.90		5.70		9.90		5.70		6.50		0.00		56.00
2001-02	0.00		0.00		0.00		0.00		5.30		1.40		15.60		3.90		16.40		0.20		1.30		0.00		44.10
2002-03	0.00		0.00		0.00		6.90		9.30		0.00		1.00		12.60		37.30		1.80		3.20		0.00		72.10
2003-04	0.00		0.00		0.00		0.10		4.00		8.10		6.50		3.40	a	2.30		4.70		0.00		0.00		29.10
2004-05	0.00		0.00		0.00		0.00		13.80		2.00		10.00		5.30		7.80		15.70		0.00		0.00		54.60
2005-06	0.00		0.00		0.00		0.00		0.00		3.50		1.20		7.10		15.10		0.00		0.00		0.00		26.90
2006-07	0.00		0.00		0.00		3.50		7.40		29.30		9.40		4.70		2.00		0.20		0.00		0.00		56.50
2007-08	0.00		0.00		0.00		0.00		4.60		18.00		0.90		4.70		7.90		2.00		0.00	a	0.00		38.10
2008-09	0.00		0.00		0.00		0.00		0.00		11.50		5.70		3.60		9.20		8.10		0.00		1.00		39.10
2009-10	0.00		0.00		0.00		25.70		6.90		20.30		3.70		13.00		13.10		1.90		4.10		0.00		88.70
2010-11	0.00		0.00		0.00		0.00		5.00		4.40		5.80		6.40		0.00		2.10		0.00		0.00		23.70
2011-12	0.00	a	0.00		0.00		9.70		10.60		13.90		1.00		14.70		0.00		0.00		0.00		0.00		49.90
2012-13	0.00		0.00		0.00		3.60		0.70		8.40		2.60		8.90		12.70		29.40		12.90		0.00		79.20
2013-14	0.00		0.00		0.00		3.30		3.00	a	6.30		16.80		7.10		4.50		3.30		5.60		0.00		49.90
2014-15	0.00		0.00		0.00		0.00		5.20		10.20		2.00		17.00		3.80		2.60		1.20		0.00		42.00
2015-16	0.00		0.00		0.00		0.00		8.40		16.70		7.00		13.80		21.10		5.70		0.10		0.00		72.80
2016-17	0.00		0.00		0.00		0.00		3.00		8.20		11.10		4.00		0.00		2.20		7.60		0.00		36.10
2017-18	0.00		0.00		0.00		1.60		4.60		7.20		6.00		13.40		0.10		2.40		0.00		0.00		35.30
2018-19	0.00		0.00		0.00		6.10		5.60		1.40		2.50		3.90		13.30		12.80		3.00		0.00		48.60
2019-20	0.00		0.00		0.00		10.30		21.70		5.10		0.00		14.10		4.50		18.20		0.00		0.00		73.90
2020-21	0.00		0.00		2.70		14.50		3.70		6.90		5.60		10.10		19.90		12.10		2.70		0.00		78.20
2021-22	0.00		0.00		0.00		0.00		0.70		6.50		11.90		16.20		8.80		0.00		0.00		0.00		44.10
2022-23	0.00		0.00		0.00		0.20		9.20		4.00		8.80		4.80		15.70		5.00		0.00		0.00		47.70
2023-24	0.00		0.00		0.00		5.80		9.30		0.00		3.00		5.90		9.00		1.70	k	-----	z	-----	z	33.00	c
Period of Record Statistics
MEAN	0.00		0.00		0.48		3.11		6.49		6.75		6.13		7.13		10.10		6.31		1.33		0.01		47.94
S.D.	0.00		0.00		1.77		4.50		6.39		6.47		4.97		5.52		8.39		7.42		3.54		0.10		18.51
SKEW	0.00		0.00		5.70		1.95		1.53		1.69		0.90		0.89		1.10		1.67		4.46		8.83		0.55
MAX	0.00		0.00		15.00		25.70		29.10		38.80		20.50		25.70		39.60		34.10		27.80		1.00		114.10
MIN	0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00		0.00		8.50
YRS	124		124		125		126		129		128		126		129		125		127		124		125		116