HASKINS DAM, OREGON

Monthly Total Snowfall (Inches)

(353705)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1930-31 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1931-32 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 o 29.40 a 9.20 0.00 0.00 0.00 0.00 38.60
1932-33 0.00 0.00 z 0.00 0.00 z 0.00 1.00 49.60 o 21.00 0.00 2.50 0.00 0.00 24.50
1933-34 0.00 z 0.00 z 0.00 0.00 0.00 2.80 0.00 0.00 z 0.00 0.00 0.00 0.00 2.80
1934-35 0.00 0.00 z 0.00 z 0.00 0.00 8.00 38.00 0.00 0.50 0.00 0.00 0.00 46.50
1935-36 0.00 0.00 0.00 2.80 0.00 0.00 2.00 11.50 0.50 2.50 0.00 0.00 19.30
1936-37 0.00 0.00 0.00 0.00 0.00 0.50 z 27.50 25.00 0.00 0.00 0.00 0.00 52.50
1937-38 0.00 0.00 0.00 0.00 0.00 3.50 0.00 z 4.00 0.00 z 0.00 0.00 0.00 7.50
1938-39 0.00 0.00 z 0.00 0.00 0.00 0.00 4.00 14.50 0.00 0.00 0.00 0.00 18.50
1939-40 0.00 z 0.00 0.00 0.00 0.00 0.00 3.00 0.00 0.00 0.00 0.00 0.00 3.00
1940-41 0.00 0.00 0.00 0.00 0.00 z 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1941-42 0.00 0.00 z 0.00 z 0.00 0.00 0.00 z 3.40 0.00 0.50 0.00 0.00 0.00 3.90
1942-43 0.00 0.00 0.00 0.00 3.00 11.50 26.50 1.00 1.50 0.00 0.00 0.00 43.50
1943-44 0.00 0.00 z 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.00 1.00
1944-45 0.00 0.00 0.00 0.00 0.00 0.50 0.00 z 0.00 0.00 0.00 0.00 0.00 0.50
1945-46 0.00 0.00 0.00 0.00 3.00 0.00 2.00 0.00 0.00 z 0.00 0.00 0.00 5.00
1946-47 0.00 0.00 0.00 0.00 2.00 0.00 12.50 z 0.00 0.00 0.00 0.00 0.00 2.00
1947-48 0.00 0.00 z 0.00 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1948-49 0.00 a 0.00 0.00 a 0.00 0.00 7.50 20.20 27.50 c 0.00 0.00 0.00 0.00 55.20
1949-50 0.00 0.00 0.00 0.00 0.00 0.00 c 73.00 a 2.80 0.00 0.00 0.00 0.00 h 75.80
1950-51 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 9.00 c 2.00 37.50 c 0.00 0.00 0.00 48.50
1951-52 0.00 0.00 0.00 0.00 0.00 12.50 40.50 25.00 a 5.00 a 0.00 0.00 0.00 83.00
1952-53 0.00 0.00 0.00 0.00 0.00 4.00 1.00 1.50 0.00 0.00 0.00 0.00 6.50
1953-54 0.00 0.00 0.00 0.00 0.00 0.00 71.20 0.00 1.50 0.00 0.00 0.00 72.70
1954-55 0.00 0.00 0.00 0.00 0.00 11.00 8.10 a 6.20 14.70 0.50 0.00 0.00 40.50
1955-56 0.00 0.00 0.00 0.00 7.50 18.60 22.50 27.50 a 24.40 0.00 0.00 0.00 100.50
1956-57 0.00 0.00 0.00 0.00 0.00 9.50 10.90 1.60 0.00 0.00 0.00 0.00 22.00
1957-58 0.00 a 0.00 0.00 0.00 0.00 0.00 b 0.00 0.00 6.50 0.00 0.00 0.00 6.50
1958-59 0.00 0.00 0.00 0.00 0.00 0.00 9.00 11.00 0.00 0.00 0.00 0.00 20.00
1959-60 0.00 0.00 0.00 0.00 0.00 0.00 22.70 0.00 13.60 0.00 0.00 0.00 36.30
1960-61 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.50
1961-62 0.00 0.00 0.00 0.00 0.00 2.10 4.50 8.00 18.20 0.00 0.00 0.00 32.80
1962-63 0.00 0.00 0.00 0.00 0.00 0.00 12.00 0.00 0.00 0.00 0.00 0.00 12.00
1963-64 0.00 0.00 0.00 0.00 0.00 0.00 11.50 0.00 1.50 0.00 0.00 0.00 13.00
1964-65 0.00 0.00 0.00 0.00 1.50 109.50 7.00 0.00 0.00 0.00 0.00 0.00 118.00
1965-66 0.00 0.00 0.00 0.00 0.00 47.00 3.50 0.00 10.00 0.00 0.00 0.00 60.50
1966-67 0.00 0.00 0.00 0.00 0.00 0.00 2.30 1.50 3.00 0.00 0.00 0.00 6.80
1967-68 0.00 0.00 0.00 0.00 1.00 12.00 23.50 0.00 0.00 0.00 0.00 0.00 36.50
1968-69 0.00 0.00 0.00 0.00 0.00 18.00 37.00 b 3.00 0.00 0.00 0.00 0.00 58.00
1969-70 0.00 0.00 0.00 0.00 0.00 0.00 1.80 0.00 a 0.00 0.00 0.00 0.00 1.80
1970-71 0.00 0.00 0.00 0.00 1.20 12.20 24.00 17.20 6.50 0.00 0.00 0.00 61.10
1971-72 0.00 0.00 0.00 0.00 0.00 12.70 5.30 0.00 1.50 a 0.00 0.00 0.00 19.50
1972-73 0.00 0.00 0.00 0.00 0.00 16.00 2.50 0.00 0.00 0.00 0.00 0.00 18.50
1973-74 0.00 0.00 0.00 0.00 0.00 0.00 1.00 2.00 0.00 0.00 0.00 0.00 3.00
1974-75 0.00 0.00 0.00 0.00 0.00 1.00 13.00 10.00 1.00 1.00 0.00 0.00 26.00
1975-76 0.00 0.00 0.00 0.00 3.50 4.00 1.00 2.40 0.00 z 0.00 0.00 0.00 10.90
1976-77 0.00 0.00 0.00 0.00 0.00 0.00 4.10 0.00 0.00 0.00 0.00 0.00 4.10
1977-78 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.00 0.00 0.50
1978-79 0.00 0.00 0.00 0.00 9.00 10.50 11.50 0.00 0.00 0.00 0.00 0.00 31.00
1979-80 0.00 0.00 0.00 0.00 0.00 2.90 5.50 2.50 3.00 0.00 0.00 0.00 13.90
1980-81 0.00 0.00 0.00 0.00 0.00 0.00 z 0.00 1.00 0.00 0.00 0.00 0.00 1.00
1981-82 0.00 0.00 0.00 0.00 0.00 0.00 z 15.80 2.40 0.00 1.50 0.00 0.00 19.70
1982-83 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1983-84 0.00 0.00 0.00 0.00 0.00 7.80 0.00 0.00 0.00 0.00 0.00 0.00 7.80
1984-85 0.00 0.00 0.00 0.00 0.00 7.50 0.30 12.60 8.00 0.00 0.00 0.00 28.40
1985-86 0.00 0.00 0.00 0.00 6.50 4.60 0.00 9.50 0.00 0.00 0.00 0.00 20.60
1986-87 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1987-88 0.00 0.00 0.00 0.00 0.00 5.20 7.00 0.00 0.00 0.00 0.00 0.00 12.20
1988-89 0.00 0.00 0.00 0.00 3.10 2.10 9.60 19.80 0.00 0.00 0.00 0.00 34.60
1989-90 0.00 0.00 0.00 0.00 0.00 0.00 1.80 53.20 0.00 0.00 0.00 0.00 55.00
1990-91 0.00 0.00 0.00 0.00 0.00 8.70 1.40 0.00 0.00 0.00 a 0.00 0.00 10.10
1991-92 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1992-93 0.00 0.00 0.00 0.00 0.00 14.60 20.50 15.70 0.00 0.00 0.00 0.00 50.80
1993-94 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.80 0.40 0.00 0.00 0.00 1.30
1994-95 0.00 0.00 0.00 0.00 0.50 11.00 0.30 4.50 0.00 0.00 0.00 0.00 16.30
1995-96 0.00 0.00 0.00 0.00 0.00 0.00 9.80 0.80 0.00 0.00 0.00 0.00 10.60
1996-97 0.00 0.00 0.00 0.00 6.00 1.60 0.00 0.00 0.00 0.00 0.00 0.00 7.60
1997-98 0.00 0.00 0.00 0.00 0.00 1.50 2.60 0.00 0.20 0.00 0.00 0.00 4.30
1998-99 0.00 0.00 0.00 0.00 0.00 4.00 0.00 4.20 1.50 0.00 0.00 0.00 9.70
1999-00 0.00 0.00 0.00 0.00 0.00 0.00 7.10 0.00 0.00 0.00 0.00 0.00 7.10
2000-01 0.00 0.00 0.00 0.00 0.00 3.60 0.00 3.20 0.00 0.00 0.00 0.00 6.80
2001-02 0.00 0.00 0.00 0.00 0.00 a 0.00 5.60 0.70 8.00 0.00 0.00 0.00 z 14.30
2002-03 0.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.10
2003-04 0.00 0.00 0.00 0.00 0.50 a 8.50 20.30 0.00 0.00 0.00 0.00 0.00 29.30
2004-05 0.00 0.00 0.00 0.00 0.00 0.00 2.00 0.00 0.00 0.00 0.00 0.00 2.00
2005-06 0.00 0.00 0.00 0.00 0.00 1.50 0.00 0.00 3.80 0.00 a 0.00 0.00 5.30
2006-07 0.00 0.00 0.00 0.00 5.40 0.00 5.20 6.00 1.00 0.00 0.00 0.00 17.60
2007-08 0.00 0.00 0.00 0.00 0.00 4.50 16.90 4.80 5.50 1.80 0.00 0.00 33.50
2008-09 0.00 0.00 0.00 0.00 0.00 51.90 1.60 6.20 2.50 0.00 0.00 0.00 62.20
2009-10 0.00 0.00 0.00 0.00 0.00 0.00 a 0.00 0.00 0.00 1.00 0.00 0.00 1.00
2010-11 0.00 0.00 0.00 0.00 1.30 1.00 a 0.30 z 6.10 w 2.00 z 0.00 z 0.00 z 0.00 z 2.30
2011-12 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 14.50 w 2.00 z 4.50 z 0.00 z 0.00 z 0.00 z 0.00
2012-13 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 7.70 y 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.04 0.72 6.37 9.78 4.98 2.42 0.14 0.00 0.00 25.13
S.D. 0.00 0.00 0.00 0.32 1.84 15.04 14.59 9.08 6.06 0.49 0.00 0.00 26.52
SKEW 0.00 0.00 0.00 8.60 2.92 5.02 2.49 2.80 3.75 3.70 0.00 0.00 1.47
MAX 0.00 0.00 0.00 2.80 9.00 109.50 73.00 53.20 37.50 2.50 0.00 0.00 118.00
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 0.00
NO YRS 77 71 76 77 77 75 74 77 75 78 78 76 58