MONTROSE NO 2, CO

Total of Snowfall (Inches)

(055722)

File last updated on March 28, 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)JULAUGSEPOCTNOVDECJANFEBMARAPRMAYJUNANN
1895-96-----z-----z-----z0.00 9.50 13.00 -----z6.00 -----z-----z1.30 -----z29.80g
1896-97-----z-----z-----z-----z2.50 -----z6.30 18.30 34.10 3.00 -----z-----z64.20g
1897-98-----z-----z-----z0.00 -----z-----z-----z-----z-----z-----z-----z-----z0.00k
1898-99-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1899-00-----z-----z-----z5.50 -----z22.00 0.00 6.00 2.00 0.00 0.00 0.00 35.50d
1900-010.00 0.00 0.00 -----z5.00 0.50 5.50 0.00 0.00 0.00 0.00 0.00 11.00a
1901-020.00 0.00 0.00 0.00 0.00 2.20 6.50 4.00 1.00 0.00 0.00 0.00a13.70
1902-030.00 0.00 0.00 0.00 0.00 12.00 2.50 14.00 10.00 0.00 0.00a-----z38.50a
1903-040.00 0.00 0.00 0.00 0.00 14.10 10.90 3.00 3.00 0.00b0.00a0.00d31.00
1904-050.00 0.00e0.00l0.00b0.00 5.00 15.00a18.00a-----z-----z0.00j0.00e38.00d
1905-060.00e0.00 0.00 0.50 4.00 3.00a13.00 5.00 15.00 2.00 0.00 0.00e42.50
1906-070.00 0.00b0.00b6.00 6.00a3.00a-----z-----z-----z-----z0.00 0.00 15.00d
1907-080.00 0.00 0.00a0.00 0.00 6.00a-----z4.50 1.00a0.00 0.00 0.00 11.50a
1908-090.00 0.00 0.00 0.00 6.00 6.00 14.00 6.50 0.00 12.00 0.00 0.00 44.50
1909-100.00 0.00 0.00 0.00 6.40 11.50 0.80 0.00 0.00a0.00 0.00 0.00 18.70
1910-110.00 0.00 0.00 0.00a0.00 13.50j1.50 8.10 0.00a0.00 0.00 0.00 9.60a
1911-120.00 0.00 0.00 0.00 2.00 7.80 5.20 0.00 15.00 2.10 2.00 0.00 34.10
1912-130.00 0.00 0.00a0.70 0.00 3.40 8.00 11.60 1.10 0.00 0.00 0.00 24.80
1913-140.00a0.00 0.00 4.00a2.10 26.30a5.40 5.70 0.70 1.00 0.00 0.00 45.20
1914-150.00 0.00 0.00 0.00 0.00 9.80 11.30 4.70 0.00a0.00 0.00 0.00 25.80
1915-160.00a0.00 0.00 0.00 3.50 15.50 6.70 2.50 7.30 5.00 0.00 0.00 40.50
1916-170.00 0.00 0.00 4.00 11.80 10.60 6.30 0.50 10.20 5.50 6.80 0.00 55.70
1917-180.00 0.00 0.00 0.00 0.00 0.00 33.20 5.80 0.00 13.00 0.00 0.00 52.00
1918-190.00 0.00 0.00 0.00 12.90 6.90 4.70a12.40 3.30 0.00 0.00 0.00 40.20
1919-200.00 0.00 0.00 5.00 24.50 4.70 1.00 3.30 1.20 20.50 0.00 0.00 60.20
1920-210.00 0.00 0.00a7.50 0.00 9.60 2.70 2.10 11.20 6.30 0.00 0.00a39.40
1921-220.00 0.00 0.00 0.00 0.00a2.00 4.00 1.50 8.50 3.00 0.00 0.00 19.00
1922-230.00 0.00 0.00 0.00 7.50 8.50a0.00 1.50 5.00 0.00 0.00 0.00 22.50
1923-240.00 0.00 0.00 0.00 0.00 28.30 5.00 4.00 8.50 4.50 0.00 0.00 50.30
1924-250.00 0.00 0.00 2.20 0.00 18.00 5.50 5.50 1.00 0.00 0.00 0.00 32.20
1925-260.00 0.00 0.00 0.00 1.00 4.50 4.80 1.00 5.00 0.00 0.00 0.00 16.30
1926-270.00 0.00 0.00 6.50 0.00 7.80 11.50 4.80 26.00 0.00 0.00 0.00 56.60
1927-280.00 0.00 0.00 0.00 0.00 8.20 1.50 2.20 -----z1.50 0.00 0.00 13.40a
1928-290.00 0.00 0.00 1.00 12.50 1.20 6.50 6.00 4.80 0.00 0.00 0.00 32.00
1929-300.00 0.00 0.00 3.50 1.70 3.00 19.00 1.00 3.30 0.00 0.00 0.00 31.50
1930-310.00 0.00 0.00 0.00 11.70 2.50 2.70 4.50 1.30 0.00 0.00a0.00 22.70
1931-320.00 0.00 0.00a0.00 17.50b2.30 8.00 7.50 2.20 5.00 0.00 0.00 42.50
1932-330.00 0.00 0.00 6.00 0.00 12.70 0.50 4.30 3.00a2.00 0.00 0.00 28.50
1933-340.00 0.00 0.00 0.00 0.30 3.00 0.00 0.00 0.00 6.00 0.00 0.00 9.30
1934-350.00 0.00 0.00 0.00 5.00 1.00 3.70 4.00 0.00 0.00 0.00 0.00 13.70
1935-360.00 0.00 0.00 0.00 3.00 4.00 8.40 6.00 3.50 0.00 0.00 0.00 24.90
1936-370.00 0.00 0.00 0.00 0.00 12.80 2.00 8.20 0.00 4.00 0.00 0.00 27.00
1937-380.00 0.00 0.00 0.00 1.50 6.30 4.00 6.60 10.80 3.00 0.00 0.00 32.20
1938-390.00 0.00 0.00 0.00 2.00 12.00 5.80 8.40 0.00 0.00 0.00 0.00a28.20
1939-400.00 0.00 0.00 0.00 0.00 6.00 13.00 4.80 3.50 0.00 0.00 0.00 27.30
1940-410.00 0.00a0.00 0.00 3.20 20.00 23.90 1.10 10.10 7.00 0.00 0.00 65.30
1941-420.00 0.00 0.00 2.50 1.90 6.20 4.80 6.50 7.30 2.50 0.00 0.00a31.70
1942-430.00a0.00 0.00 0.00 3.30 5.30 4.20a5.40 2.30 0.00 0.00 0.00 20.50
1943-440.00 0.00 0.00 1.50a2.00 2.40a8.70 3.50 7.50 5.00 0.00 0.00 30.60
1944-450.00 0.00 0.00 0.00 0.50 8.40 5.30 4.60a2.20a15.80 0.00 0.00 36.80
1945-460.00 0.00a0.00 0.00 1.70 5.20 4.10 3.00 0.30 0.00 0.00d0.00 14.30
1946-470.00 0.00 0.00 0.00 -----z0.00 0.90 5.70 0.00 0.00 0.00 0.00 6.60a
1947-480.00 0.00 0.00a0.00 0.50 6.50 13.90 0.00 2.20 10.00 0.00 0.00 33.10
1948-490.00a0.00 0.00 0.00 2.90 3.10 32.70 3.70 0.00a6.00 0.00 0.00 48.40
1949-500.00 0.00 0.00 0.00a1.20 0.70 17.70 9.00 9.00 3.00 0.00a0.00 40.60
1950-510.00 0.00 0.00 0.00 0.00 0.00b17.00 0.00b1.00 0.00 0.20 0.00 18.20
1951-520.00 0.00 0.00 0.00 2.00b5.00b6.50 11.00 1.00b0.00 0.00 0.00 25.50
1952-530.00 0.00 0.00 0.00 0.30c5.00 3.70 0.00d0.00b0.00d0.00 0.00 9.00
1953-540.00 0.00 0.00 0.00 0.00a7.00 -----z-----z-----z0.00 0.00 0.00 7.00c
1954-550.00 0.00 0.00 0.00 8.00 3.00 0.00 2.00d0.00d0.00d0.00 0.00 13.00
1955-560.00 0.00 0.00 0.00 0.00b-----z-----z-----z-----z0.00 0.00 0.00 0.00d
1956-570.00 0.00 0.00 0.00 -----z0.00g15.20j0.00 0.00 3.00 0.00 0.00 3.00c
1957-580.00 0.00 0.00 0.00 2.80 2.90 10.10 2.90 0.00 0.00 0.00 0.00 18.70
1958-590.00 0.00 0.00 0.00 1.30 2.00 1.50 4.80 0.50 0.00 0.00 0.00 10.10
1959-600.00 0.00 0.00 0.00 0.00 6.10 22.00 8.80 7.30 0.00 0.00 0.00 44.20
1960-610.00 0.00 0.00 0.00 0.00 14.80 1.50 3.00c7.50 5.50 0.00 0.00 32.30
1961-620.00 0.00 0.00 0.00 0.00 8.80 0.50 0.00 0.00 0.00 0.00 0.00 9.30
1962-630.00 0.00 0.00 0.00 2.00 5.50 6.50 2.10 7.50 0.00 0.00 0.00 23.60
1963-640.00 0.00 0.00 0.00 0.00 4.00 6.00 12.80 5.30 6.00 1.00 0.00 35.10
1964-650.00 0.00 0.00 0.00 12.70 4.00 13.80 10.00 2.00 0.00 0.00 0.00 42.50
1965-660.00 0.00 0.00 0.00 2.10 4.50 4.50 6.30 0.50 6.00 0.00 0.00 23.90
1966-670.00 0.00 0.00 0.00a1.00 5.00 5.00 5.00 0.00 6.00 0.00 0.00 22.00
1967-680.00 0.00 0.00 0.00 0.00 20.00 2.00 3.10a0.00 0.00 0.00 0.00 25.10
1968-690.00 0.00 0.00 0.00 2.50 8.50 0.80 9.30 3.50 0.00 0.00 0.00 24.60
1969-700.00 0.00 0.00 2.00 1.00 9.50 4.50 0.00 1.00 2.50 0.00 0.00 20.50
1970-710.00 0.00 0.00 6.50 0.00 -----z6.00 -----z0.00c0.00 0.00 0.00 12.50b
1971-720.00 0.00 0.00 0.00 2.50 9.40 2.50 0.00 0.00b0.00 0.00 0.00 14.40
1972-730.00 0.00 0.00 5.00 -----z8.00a8.00 -----z-----z-----z0.00 0.00 21.00d
1973-740.00 0.00 0.00 0.00 0.00 7.00 -----z-----z-----z-----z-----z0.00 7.00e
1974-750.00 0.00 0.00 0.00 0.00a5.00a-----z-----z-----z-----z-----z0.00 5.00e
1975-760.00 0.00 0.00 0.00a-----z3.00 3.00 -----z-----z0.00 0.00 0.00 6.00c
1976-770.00 0.00 0.00 0.00 0.00 0.00 7.50 0.00f7.50 0.00a0.00 0.00 15.00a
1977-780.00 0.00 0.00 0.00 -----z-----z-----z-----z-----z0.00 0.00a0.00 0.00e
1978-790.00 0.00 0.00 0.00 -----z23.50 9.00 5.00 0.50 -----z0.00 0.00 38.00b
1979-800.00 0.00 0.00 -----z1.50 5.50 4.00 -----z2.00 0.00a0.00 0.00 13.00b
1980-810.00 0.00 0.00 0.00 3.50 0.00a0.00a-----z0.00 0.00 0.00 0.00 3.50a
1981-820.00 0.00 0.00 0.00 -----z1.50 -----z-----z-----z0.00 0.00 0.00 1.50d
1982-830.00 0.00 0.00 0.00 0.00 -----z-----z0.00 14.00 -----z0.00 0.00 14.00c
1983-840.00 0.00 0.00 0.00 -----z-----z-----z-----z-----z0.00 0.00 0.00 0.00e
1984-850.00 0.00 0.00 0.00 4.50 -----z7.00a-----z25.00 0.00 0.00 0.00 36.50b
1985-860.00 0.00 0.00 0.00 0.00a3.50a0.00b-----z0.00 0.00 0.00 0.00 3.50a
1986-870.00 0.00 0.00 0.00b0.00 0.00 0.30a6.00 -----z-----z0.00 0.00 6.30b
1987-880.00 0.00 0.00 0.00 -----z-----z-----z0.00d0.00 0.00 0.00 0.00 0.00c
1988-890.00 0.00 0.00 0.00 0.00 -----z-----z-----z0.00 0.00 0.00 0.00 0.00c
1989-900.00 0.00 0.00 0.00 0.00 0.00 -----z8.50a2.50 0.00 0.00 0.00 11.00a
1990-910.00 0.00 0.00 0.00 -----z-----z-----z0.00 0.00 0.00 0.00 0.00 0.00c
1991-920.00 0.00 0.00 0.00c0.00b0.00b0.00f0.00a0.00 0.00 0.00 0.00 0.00a
1992-930.00 0.00 0.00 0.00 -----z-----z-----z-----z-----z0.00 0.00 0.00 0.00e
1993-940.00 0.00 0.00 0.00 0.00s-----z-----z2.50t0.00 0.00 0.00 0.00 0.00d
1994-950.00 0.00 0.00 0.00 0.00c0.00e-----z0.00 -----z0.00 0.00 0.00 0.00b
1995-960.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1996-970.00 0.00 0.00 0.00 0.00 0.00a0.00 0.00 0.00 0.00 0.00 0.00 0.00
1997-980.00 0.00 0.00 0.00 0.00 0.00a0.00b4.80 4.50a1.00 0.00 0.00 10.30
1998-990.00 0.00 0.00 1.00 6.00 8.00a1.00a0.00 0.00 1.50 0.00 0.00 17.50
1999-000.00 0.00 0.00 0.00 4.50 5.00 3.00 0.00 4.00 0.00 0.00 0.00 16.50
2000-010.00 0.00 0.00 0.00 1.00 7.00b6.00a0.00 2.00 0.00 0.00 0.00 16.00
2001-020.00 0.00 0.00 0.00 3.00 10.00 13.00 2.00 4.00 0.00 0.00 0.00 32.00
2002-030.00 0.00 0.00 2.00 1.00 4.00 1.00 7.00 6.00 2.00 0.00 0.00 23.00
2003-040.00 0.00 0.00 0.00 3.00 9.50 8.50 12.40 0.50 0.00 0.00 0.00 33.90
2004-050.00 0.00 0.00 0.00 12.50 3.50 2.00 4.30a5.50 1.50 0.00 0.00a29.30
2005-060.00 0.00 0.00 0.00 0.00 5.00 3.60 0.50 0.00e0.00 0.00 0.00 9.10
2006-070.00 0.00 0.00 0.00 9.00 5.80 12.20 6.70 3.00 0.00 0.00 0.00 36.70
2007-080.00 0.00 0.00 0.00a3.40 16.50 5.30a6.90 3.90 3.00 0.50 0.00 39.50
2008-090.00 0.00a0.00 0.00 0.00 13.00a5.30 1.10 11.50 1.70b0.00b0.00 32.60
2009-100.00 0.00 0.00 5.60 0.00b3.60 0.20a9.40c3.30c2.00a0.00b0.00 24.10
2010-110.00 0.00 0.00 0.00 4.40 1.10b7.50 6.30 0.50 0.00 0.00 0.00 19.80
2011-120.00 0.00 0.00 0.00 1.60a8.90 3.90 2.00a2.10a0.20 0.00 0.00 18.70
2012-130.00 0.00 0.00a0.00 1.40 11.80 2.40 4.80b0.00b5.90 0.00 0.00 26.30
2013-140.00 0.00 0.00 0.30 2.90 12.70 3.30 7.20 0.00 0.00 0.00 0.00 26.40
2014-150.00 0.00 0.00 0.00 0.00 3.60a0.00a16.10 2.90 0.90 0.00 0.00 23.50
2015-160.00 0.00 0.00 0.00 4.40 15.50a5.30 6.60 2.30 0.00 0.00 0.00 34.10
2016-170.00 0.00 0.00 0.00 1.80 2.50p9.80w-----z-----z-----z-----z-----z1.80g
2017-18-----z-----z-----z-----z0.00 1.00 0.00f1.00 0.00 0.00 0.00 -----z2.00f
2018-190.00 0.00 0.00 0.00 0.00 4.70i6.60e3.10 1.50b0.00 0.00 0.00 11.20a
2019-200.00 0.00 0.00 4.00 3.00 6.00c10.00f2.00c0.00 0.00 0.00 0.00 15.00a
2020-210.00 0.00 0.00 9.00b0.00d6.70 1.90b8.00c0.00 0.00 0.00 0.00 25.60
2021-220.00 0.00 0.00 0.00 0.00 0.00f4.10b13.00 3.00b0.00 0.00 0.00 20.10a
2022-230.00 0.00 0.00 0.00 1.00 3.30b3.20a11.40 0.50a0.00 0.00 0.00 19.40
2023-240.00 0.00 0.00 0.00 1.40 3.00e3.90a0.80 -----z-----z-----z-----z9.10d
Period of Record Statistics
MEAN0.00 0.00 0.00 0.74 2.54 6.74 6.14 4.71 3.61 1.70 0.10 0.00 28.10
S.D.0.00 0.00 0.00 1.85 4.07 5.87 6.23 4.20 5.61 3.39 0.66 0.00 13.19
SKEW0.00 0.00 0.00 2.60 2.63 1.39 2.09 1.01 2.86 2.95 9.09 0.00 0.45
MAX0.00 0.00 0.00 9.00 24.50 28.30 33.20 18.30 34.10 20.50 6.80 0.00 65.30
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
YRS123 123 122 124 114 110 104 107 109 116 121 121 83