RIFLE, CO

Total of Snowfall (Inches)

(057031)

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
1910-11-----z-----z0.00h0.00 0.00 1.00a-----z-----z-----z-----z-----z-----z1.00i
1911-12-----z-----z0.00 0.00 1.50 4.10 6.00 0.40 -----z0.00a0.00 0.00 12.00c
1912-130.00 0.00 0.00 0.00 0.10 4.70 7.00 16.90 3.10 0.00 0.00 0.00 31.80
1913-140.00 0.00 0.00 0.00 2.00 25.50 9.50 5.30 0.30 0.00 0.00 0.00 42.60
1914-150.00 0.00 0.00 0.00 0.90 8.50 4.90a2.10a0.00 0.00 0.00 0.00 16.40
1915-160.00 0.00 0.00 0.00 2.90 20.00 32.70 7.00 5.00 0.10 0.00 0.00 67.70
1916-170.00 0.00 0.00 0.00 6.50 13.50 13.20 2.80 7.30 1.80 0.00 0.00 45.10
1917-180.00 0.00 0.00 0.00a0.00 2.00 36.50 -----z0.00 0.00 0.00 0.00 38.50a
1918-190.00 0.00 0.00 0.00 6.10 5.50 0.00 6.00a0.00 0.00 0.00 0.00 17.60
1919-200.00 0.00 0.00 -----z26.00 13.00a8.50a4.00 0.00 -----z0.00 0.00 51.50b
1920-210.00 0.00a0.00 4.00 0.00b4.00a8.10 3.50 0.00 2.50 0.00 0.00 22.10
1921-220.00 0.00 0.00 0.00 0.00 5.00 7.00 12.00 4.00 0.00 0.00 0.00 28.00
1922-230.00 0.00 0.00 0.00 -----z6.50 8.50 3.00 16.00 0.00 0.00 0.00 34.00a
1923-240.00 0.00 0.00 0.00 0.50 9.00 8.50 2.00a11.00 0.00 0.00 0.00 31.00
1924-250.00 0.00 0.00 1.00a0.00 21.80 3.00 -----z-----z-----z-----z-----z25.80e
1925-26-----z-----z-----z-----z-----z-----z3.60 6.00a-----z-----z-----z0.00 9.60i
1926-270.00 0.00 0.00a0.00i0.00 -----z-----z-----z-----z-----z-----z-----z0.00h
1927-28-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1928-29-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00a0.00a0.00j
1929-300.00a0.00b-----z-----z-----z-----z-----z-----z0.00 0.00 0.00 0.00 0.00f
1930-310.00 0.00 0.00 0.00 9.00 2.00 5.00 1.00 0.00 0.00 0.00a0.00 17.00
1931-320.00 0.00 0.00 -----z10.00 13.00 12.00 15.00a5.00 0.00 0.00 0.00 55.00a
1932-330.00 0.00 0.00 0.00 4.00 15.00 7.50a9.00a0.00 0.00 0.00 0.00 35.50
1933-340.00a0.00 0.00 0.00 6.50 4.00 0.50 0.00 0.00 6.00 0.00 0.00 17.00
1934-350.00 0.00 0.00 0.00 0.00 7.00 5.00 3.00 2.00 0.00 0.00b0.00 17.00
1935-360.00 0.00 0.00 3.50 1.00 2.00 5.50 8.10 1.00 0.00 0.00a0.00 21.10
1936-370.00 0.00 0.00 0.00 1.50 6.40 16.00 6.00 2.10 -----z0.00 0.00 32.00a
1937-380.00 0.00 0.00 0.00a2.20a5.50 4.30 4.60 0.00 2.80 0.00 0.00 19.40
1938-390.00 0.00 0.00a0.00a3.00 14.10 17.50 9.80 3.00a0.50 0.00 0.00 47.90
1939-400.00 0.00f0.00 0.00 0.00 4.50 20.40 9.90 0.40 0.00 0.00 0.00 35.20a
1940-410.00 0.00 0.00 0.00 3.40 17.90 13.00 0.00 6.60 3.00 0.00 0.00 43.90
1941-420.00 0.00 0.00 0.00 -----z8.90h8.50 16.00 6.00 0.00 0.00 0.00 30.50b
1942-430.00 0.00 0.00 0.00 0.00 1.30 5.90 1.60 9.70 0.00 0.00 0.00 18.50
1943-440.00 0.00a0.00g0.00 0.60 3.20 23.30 6.10 2.00 1.00 0.00 0.00 36.20a
1944-450.00 0.00 0.00 0.00 0.00 2.00 3.90 0.00 4.00 9.00 0.00 0.00 18.90
1945-460.00 0.00 0.00 0.00 3.50 9.50 3.90 2.70a0.50 0.00 0.00 0.00 20.10
1946-470.00 0.00 0.00 0.00 0.00 2.60 6.60 9.10 6.40 0.00 0.00 0.00 24.70
1947-480.00 0.00 0.00 0.00h3.90 6.50 2.70c20.60 13.50 2.00 0.00 0.00 49.20a
1948-490.00 0.00 0.00 0.00 8.00 22.10b29.00 8.40 16.80 0.00 0.00 0.00 84.30
1949-500.00 0.00 0.00 0.00 0.00 0.00f-----z0.20a4.00 0.00 0.00 0.00 4.20b
1950-510.00 0.00 0.00 0.00 0.00 9.50 24.70 7.50 3.50 0.00d0.00 0.00 45.20
1951-520.00 0.00 0.00 0.00 7.50 33.00 7.50 4.10 14.00 0.00 0.00 0.00 66.10
1952-530.00e0.00 0.00 0.00 1.00b7.00a-----z0.00d4.00b4.50 0.00a0.00 16.50a
1953-540.00 0.00 0.00 0.00 0.00a0.00c6.30 0.00 1.00 0.00 0.00 0.00 7.30
1954-550.00 0.00e0.00 0.00 0.00b1.50 12.20 19.60 3.00 1.60 0.00 0.00 37.90
1955-560.00 0.00 0.00 1.50 19.50 -----z6.30 21.90 2.00 1.00 0.00 0.00 52.20a
1956-570.00 0.00 0.00 0.00 -----z-----z-----z-----z-----z-----z0.00 0.00 0.00f
1957-580.00 0.00 0.00 -----z9.50 10.50 -----z9.50 -----z-----z-----z0.00 29.50e
1958-590.00 0.00 0.00 -----z1.10 -----z7.70 16.80 -----z2.30 0.00 0.00 27.90c
1959-600.00 0.00 0.00 0.00 0.00 9.80 10.00 19.50 -----z-----z0.00 0.00 39.30b
1960-610.00 0.00 0.00 0.00 -----z-----z0.00 -----z-----z-----z0.00 0.00 0.00e
1961-620.00 0.00 0.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z0.00i
1962-630.00a0.00 0.00 0.00 2.00 9.50 7.60a0.00 0.80 0.00 0.00 0.00 19.90
1963-640.00 0.00 0.00 0.00 0.00 6.40 3.50d2.00b9.00c0.00 0.00 0.00 20.90
1964-650.00 0.00 0.00 -----z0.00l8.20a8.50 4.50 4.00 0.00 0.00 0.00 25.20b
1965-660.00 0.00 -----z0.00 0.00 1.00 10.00 7.50 3.00 3.00 0.00 0.00 24.50a
1966-670.00 0.00 0.00 0.00 0.00a0.00c0.00j2.40 2.20 0.30 0.00 0.00 4.90a
1967-680.00 0.00 0.00 0.00 7.00 37.60 4.50 15.50 0.50 0.00a0.00 0.00 65.10
1968-690.00 0.00 0.00 0.00 7.00 21.70 11.80c14.00 2.80b1.50a0.00 0.00 58.80
1969-700.00 0.00 0.00 4.00 4.50 4.30 7.60 4.50 6.50 0.00 0.00 0.00 31.40
1970-710.00 0.00 0.00 0.00 0.50 13.70 17.00 0.00 1.00 0.00 0.00 0.00 32.20
1971-720.00 0.00 0.00 4.50 1.90 32.00 2.90 0.70 0.00 0.30 0.00 0.00 42.30
1972-730.00 0.00 0.00 5.50 0.30 38.00 11.70 7.00 3.70 0.70 0.00 -----z66.90a
1973-740.00 0.00 0.00 0.00 -----z10.30 32.30 10.80 0.00 1.00 0.00 0.00 54.40a
1974-750.00 0.00 0.00 0.00 0.10 19.80 20.30 9.50a3.00 4.70 0.00 0.00 57.40
1975-760.00 0.00 0.00 4.00 12.50 13.00 11.00 7.30 14.00 0.00 0.00 0.00 61.80
1976-770.00 0.00 0.00 0.00 0.00 0.50 10.50 2.40 5.40 0.10 0.00 0.00 18.90
1977-780.00 0.00 0.00 0.00 4.00 13.30 21.00 8.70 7.50 0.00 0.00 0.00 54.50
1978-790.00 0.00 0.00 0.00 12.70 30.50 24.00 22.50 2.00 1.00 0.00 0.00 92.70
1979-80-----z-----z-----z-----z-----z5.20 -----z-----z-----z0.40 0.00 0.00 5.60h
1980-81-----z0.00 0.00 -----z2.00 2.00 13.30 2.50 2.00 0.00 0.00 0.00 21.80b
1981-820.00 0.00 0.00 3.00 6.50 14.80 25.30 7.00 1.80 0.00 0.00 0.00 58.40
1982-830.00 0.00 0.00 0.00 3.00 2.80 8.10 10.10 5.00 3.00 0.00 0.00 32.00
1983-840.00 0.00 0.00 0.00 14.50 50.90 8.00 0.00 1.50 0.00 0.00 0.00 74.90
1984-850.00 0.00 0.00 3.60 -----z25.90 19.70 11.90 25.00 0.10 0.00 0.00 86.20a
1985-860.00 0.00 0.00 0.00 28.00 18.50 8.00 3.00 0.00 0.00 0.00 0.00 57.50
1986-870.00 0.00 0.00 1.00 2.10 1.00 7.50 1.80 6.50 2.20 0.00 0.00 22.10
1987-880.00 0.00 0.00 0.00 0.00 18.80 36.70 15.30 3.60 0.00 0.00 0.00 74.40
1988-890.00 0.00 0.00 0.00 4.60 20.60 12.00 35.60 0.00 0.00 0.00 0.00 72.80
1989-900.00 0.00 0.00 0.00 0.00 2.00 -----z17.40 2.00 0.00 0.00 0.00 21.40a
1990-910.00 0.00 0.00 0.00 9.00 16.00 26.50 0.00 5.30 0.00 0.00 0.00 56.80
1991-920.00 0.00 0.00 2.50 0.50 6.30 3.00 1.60 1.50 0.00 0.00 0.00 15.40
1992-930.00 0.00 0.00 0.00 4.00 11.00 25.80a35.00 2.00 -----z0.00 0.00 77.80a
1993-940.00 0.00 0.00 0.00 1.00 8.00 2.00 9.50 2.00 -----z0.00 0.00 22.50a
1994-950.00 0.00 0.00 0.00 7.00a17.00k4.00 12.50 1.00 0.00 0.00 0.00i24.50b
1995-960.00 0.00 0.00 4.00 1.00 9.00 18.30a9.00 1.00 1.00i0.00 0.00 42.30a
1996-97-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1997-98-----z-----z-----z0.00g1.50a2.60 3.50 4.90 4.20b0.00 0.00 0.00 16.70d
1998-990.00 0.00 0.00 0.00 3.30 14.90 0.80 2.90 1.00a1.50 0.00a0.00 24.40
1999-000.00 0.00 0.00 0.00 3.00 10.00b6.00 2.10 2.80c0.00 0.00 0.00 23.90
2000-010.00 0.00 0.00 0.00 7.60c8.30d3.80 9.40 0.70 0.00b-----z-----z29.80b
2001-02-----z-----z-----z-----z0.00w0.00j5.50i2.00i1.50k0.00o0.00s-----z0.00l
2002-03-----z-----z-----z0.00 4.30 0.00 2.20a4.00g0.00a0.00 0.00 0.00 6.50d
2003-040.00 0.00 0.00 0.00 0.00 3.00 13.00 3.00b0.00 0.00 0.00 0.00 19.00
2004-050.00 0.00 0.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z0.00i
2005-06-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
2006-07-----z-----z-----z0.50l5.80a1.60f7.40 5.80 1.50 0.00 0.00 0.00 20.50e
2007-080.00 0.00 0.00 0.00 0.00 -----z-----z-----z-----z-----z-----z-----z0.00g
2008-09-----z-----z-----z-----z0.00v-----z-----z-----z-----z-----z-----z-----z0.00l
2009-10-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
Period of Record Statistics
MEAN0.00 0.00 0.00 0.54 3.74 10.95 11.02 7.66 3.71 0.75 0.00 0.00 38.63
S.D.0.00 0.00 0.00 1.33 5.41 10.13 8.76 7.38 4.60 1.57 0.00 0.00 21.46
SKEW0.00 0.00 0.00 2.31 2.48 1.54 1.25 1.58 2.20 2.96 0.00 0.00 0.68
MAX0.00 0.00 0.00 5.50 28.00 50.90 36.70 35.60 25.00 9.00 0.00 0.00 92.70
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 7.30
YRS85 85 84 78 81 79 80 81 79 77 85 85 50