STEHEKIN 4 NW, WA

Total of Snowfall (Inches)

(458059)

File last updated on September 24, 2021
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
1905-06-----z-----z-----z-----z-----z-----z0.00y0.00a-----z-----z-----z-----z0.00k
1906-07-----z-----z-----z-----z0.00 44.00 62.50q21.90 0.00 -----z-----z-----z65.90h
1907-08-----z-----z-----z0.00 13.00b-----z-----z-----z-----z-----z0.00 -----z13.00i
1908-09-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1909-10-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1910-11-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1911-12-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1912-13-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1913-14-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1914-15-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1915-16-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00 -----z0.00k
1916-17-----z-----z0.00 2.00 20.00 23.00 24.00 20.00u53.00u0.00 0.00 -----z69.00e
1917-180.00 0.00 -----z1.00 1.00 42.50p21.00s27.00q2.00y0.00 0.00 0.00 2.00e
1918-19-----z-----z-----z0.00 -----z-----z53.70 44.40n19.00 0.00 -----z-----z72.70h
1919-200.00 -----z-----z1.50 11.10w25.60 38.00 3.50y0.50 0.50 0.00 -----z66.10e
1920-21-----z-----z0.00 0.00 2.50 39.00 86.00j23.00s20.50 1.00 -----z-----z63.00f
1921-22-----z0.00 0.00 0.00 52.00 7.50 28.00a26.50 25.00 0.50 -----z0.00 139.50b
1922-230.00 0.00 0.00 -----z1.50 63.00 71.00 25.00 10.00 -----z0.00 -----z170.50c
1923-24-----z-----z-----z-----z0.80 71.50 20.50 6.00 2.00 0.00 -----z0.00 100.80e
1924-25-----z-----z-----z-----z10.30 -----z101.50 3.50 0.00 0.00 0.00 -----z115.30f
1925-26-----z-----z-----z0.00 10.50 1.00 38.00 2.00 -----z0.00 -----z-----z51.50f
1926-27-----z-----z-----z-----z3.00 36.00 33.50 51.50 1.50 1.00 -----z-----z126.50f
1927-28-----z-----z-----z0.00 10.00 43.00s26.50 0.50 -----z-----z-----z-----z37.00h
1928-29-----z-----z-----z-----z2.00 45.00u42.00o13.50 1.00 -----z-----z-----z16.50i
1929-30-----z-----z-----z-----z-----z78.00q21.00 29.50 2.00 -----z-----z-----z52.50i
1930-31-----z0.00 -----z1.00 17.00y5.50 51.50 3.00 0.00 0.00 0.00 0.00 61.00c
1931-320.00 0.00 0.00 0.00 17.50 1.80f31.60 16.00 28.00 0.00 0.00 0.00 93.10a
1932-330.00 0.00 0.00 0.00 3.00 37.00 44.00 15.50 9.00 0.00 0.00 0.00 108.50
1933-340.00 0.00 0.00 5.00 1.00 76.50a29.50a2.00 4.00 0.00 0.00 0.00 118.00
1934-350.00 0.00 0.00 4.00 0.00 41.50a82.00 4.00 12.50 0.00 0.00 0.00 144.00
1935-360.00 0.00 0.00 0.00 6.50 17.50 46.00 66.50 4.00 0.00 0.00 0.00 140.50
1936-370.00 0.00 0.00 0.00 0.00 32.50a34.50a93.00 0.00 1.00 0.00 0.00 161.00
1937-380.00 0.00 0.00 0.00 7.00 83.00 29.50 27.50 13.00 0.00 0.00 0.00 160.00
1938-390.00 0.00 0.00 0.00 1.00 21.50 23.00 20.00 5.00 0.00 0.00 0.00 70.50
1939-400.00 0.00 0.00 0.50 0.00b21.00 22.00 24.50 1.00 0.00 0.00 0.00 69.00
1940-410.00 0.00 0.00 0.00 18.50a17.00 21.00a1.50a0.00 0.00 0.00 0.00 58.00
1941-420.00 0.00a0.00 0.00 0.00 18.00 13.00a1.50 0.00 0.00a0.00a0.00 32.50
1942-430.00 0.00 0.00 0.00 23.00 77.00 54.00 41.50 4.50 0.00 0.00 0.00 200.00
1943-440.00 0.00a0.00 0.00 0.00 15.00 25.00a13.00 1.50 0.00 0.00 0.00 54.50
1944-450.00 0.00 0.00 0.00 1.50 9.00 7.00 10.30 2.00 0.00 0.00 0.00 29.80
1945-460.00 0.00 0.00 0.50 15.50 21.10 70.50 26.00 0.00 0.50 0.00 0.00 134.10
1946-470.00 0.00 0.00 0.00 67.50 26.00 39.70 48.50a1.00 0.00 0.00 0.00 182.70
1947-480.00 0.00a0.00 0.00 0.50 21.00a53.00a47.50a2.00 0.00 0.00 0.00b124.00
1948-490.00 0.00 0.00 0.00 24.30 104.00a16.50 92.60 3.50 0.00 0.00 0.00 240.90
1949-500.00 0.00 0.00 0.00 0.00 46.00 77.50 41.50 0.00 0.00 0.00 0.00 165.00
1950-510.00 0.00 0.00 0.00 33.00 27.00a91.60 59.80 49.70a0.00 0.00 0.00 261.10
1951-520.00 0.00 0.00 0.00 10.00 47.50d-----z-----z-----z0.00 0.00 0.00 57.50c
1952-530.00 0.00 0.00 0.00c0.00 -----z-----z-----z0.00 0.50 0.00 0.00 0.50c
1953-540.00 0.00 0.00 0.00 1.00 -----z-----z-----z-----z-----z-----z-----z1.00g
1954-550.00 0.00 0.00 0.00 -----z-----z14.00 29.50 26.00 3.00 0.00 0.00 72.50b
1955-560.00 0.00 0.00 0.00 59.00 79.00 38.50 24.50 22.50 0.00 0.00 0.00 223.50
1956-570.00 0.00 0.00 0.00 9.00 17.00 37.00 42.00 20.00 0.00 0.00 0.00 125.00
1957-580.00 0.00 0.00 0.00 0.00 28.50 23.50 0.50 0.00 0.00 0.00 0.00 52.50
1958-590.00 0.00 0.00 0.00 22.50 18.50 55.50 15.50 0.50 0.00p0.00p0.00 112.50b
1959-600.00 0.00 0.00 1.00 25.00 4.00 24.30 14.00 18.00 0.00 0.00 0.00 86.30
1960-610.00 0.00 0.00 0.00 14.00 22.50 34.00 6.50 9.00 0.00 0.00 0.00 86.00
1961-620.00 0.00 0.00 0.00 33.00 40.50 12.50 1.00 12.50 0.00 0.00 0.00 99.50
1962-630.00 0.00 0.00 0.00 21.00 7.00 5.50 15.50 0.50 0.00 0.00 0.00 49.50
1963-640.00 0.00 0.00 0.00 7.50 28.50 77.00 7.00 2.00 0.00 0.00 0.00 122.00
1964-650.00 0.00 0.00 0.00 20.50 80.50 67.50 11.50 2.50 0.00 0.00 0.00 182.50
1965-660.00 0.00 0.00 0.00 0.50 55.50 80.00 11.00 6.00 0.00 0.00 0.00 153.00
1966-670.00 0.00 0.00 0.00 8.00 19.00 38.00 6.50 8.00 2.00 0.00 0.00 81.50
1967-680.00 0.00 0.00 0.00 6.00 24.00 68.00 14.50 0.00 0.00 0.00 0.00 112.50
1968-690.00 0.00 0.00 0.00 5.00 83.00 88.50 43.50f2.00 0.00 0.00 0.00 178.50a
1969-700.00 0.00 0.00 0.00 0.50 13.50a79.50 3.00 7.00 4.50 0.00 0.00 108.00
1970-710.00 0.00 0.00 0.00 34.50 124.00 58.50 16.00 39.50 1.00 0.00 0.00 273.50
1971-720.00 0.00 0.00 2.00 6.00 90.50 76.00 33.50 28.00 0.50 0.00 0.00 236.50
1972-730.00 0.00 0.00 0.00 1.50 22.50 50.50 2.50 0.00 0.00 0.00 0.00 77.00
1973-740.00 0.00 0.00 0.00 34.50 43.50 37.00 8.00 3.50 0.00 0.00 0.00 126.50
1974-750.00 0.00 0.00 0.00 1.30 38.50 58.50a48.00 3.50 1.00 0.00 0.00 150.80
1975-760.00 0.00 0.00 0.00 21.00 16.50 61.50 24.00 6.00 -----z0.00 0.00 129.00a
1976-770.00 0.00 0.00 0.00 1.00 13.00 11.00 5.00 5.00 0.00 0.00 0.00 35.00
1977-780.00 0.00 0.00 0.00 28.00 60.00 52.00 26.00 2.00 0.00 0.00 0.00 168.00
1978-790.00 0.00 0.00 0.00 14.50 31.00a29.00 76.00 3.00 0.00 0.00 0.00 153.50
1979-800.00 0.00 0.00 0.00 7.00 57.00 53.00 40.50 9.50 0.00 0.00 0.00 167.00
1980-810.00 0.00 0.00 0.00 8.50 24.50 1.00 14.50 0.00 0.00 0.00 0.00 48.50
1981-820.00 0.00 0.00 0.00 3.00 56.00 85.10 33.00 0.00 0.00 0.00 0.00 177.10
1982-830.00 0.00 0.00 0.00 26.50 -----z43.00 13.00 0.00 0.00b0.00 0.00 82.50a
1983-840.00 0.00 0.00 0.00 2.00 50.50 16.80 7.50 0.00 0.00 -----z0.00 76.80a
1984-850.00 0.00 0.00 3.00 51.00 57.00 5.00 40.50 7.50 0.00 0.00 0.00 164.00
1985-860.00 0.00 0.00 2.00 29.50 19.00 58.00 34.00 0.00 0.00 0.00 0.00 142.50
1986-870.00 0.00 0.00 0.00 2.00 41.00 53.50 22.00 14.00 0.00 0.00 0.00 132.50
1987-880.00 0.00 0.00 0.00 0.00 27.50a44.50 6.50 0.00 0.00 0.00 0.00 78.50
1988-890.00 0.00 0.00 0.00 14.50 22.00 37.00 21.00 20.50 1.00 0.00 0.00 116.00
1989-900.00 0.00 0.00 0.00 2.00 1.00 52.00 37.00 1.00 0.00 0.00 0.00 93.00
1990-910.00 0.00 0.00 0.00 2.50 61.80 45.00 7.00 31.50 0.00 0.00 0.00 147.80
1991-920.00 0.00 0.00 0.00 9.00 6.50 26.50 2.00 0.00 0.00 0.00 0.00 44.00
1992-930.00 0.00 0.00 0.00 7.00a71.00 48.00 5.50 8.00 0.00 0.00 0.00 139.50
1993-940.00 0.00 0.00 0.00 2.00 36.50 12.50a32.50a0.00 0.00 0.00 0.00 83.50
1994-950.00 0.00 0.00 1.00 42.00 70.50 35.50 27.00 5.00a0.00 0.00 0.00 181.00
1995-960.00 0.00 0.00 0.00 10.00a47.00 54.50 45.00 3.50 0.00 0.00 0.00 160.00
1996-970.00 0.00 0.00 3.00 39.00 165.00 46.50 14.00 -----z0.00 0.00 -----z267.50b
1997-98-----z0.00 -----z0.00 0.00 28.00 101.00 1.00 2.00 0.00 0.00 0.00 132.00b
1998-990.00 0.00 0.00 0.00 4.50 50.80 33.00 26.00 6.00 0.00 0.00 0.00 120.30
1999-000.00 0.00 0.00 0.00 1.00 17.00 92.50 31.50 0.00 0.00 0.00 0.00 142.00
2000-010.00 0.00 0.00 0.00 20.00 36.00a25.00 17.00 3.00 0.00 0.00 0.00 101.00
2001-020.00 0.00 0.00 0.00 12.00 58.00 15.00 17.50 29.00 0.00 0.00 0.00 131.50
2002-030.00 0.00 0.00 0.00 0.00 34.50a53.00a0.00 12.00 0.00 0.00 0.00 99.50
2003-040.00 0.00 0.00 0.00 17.50 38.50a26.00 -----z-----z0.00 -----z0.00 82.00c
2004-050.00 0.00 0.00 0.00 4.50 19.00 24.50 1.00 0.00 0.00 0.00 0.00 49.00
2005-060.00 0.00 0.00 0.00 5.00 10.50 33.10 7.00 2.00 0.00 0.00 0.00 57.60
2006-070.00 0.00 0.00 0.00 0.00e42.50c29.00 8.10 0.00 0.00 0.00 0.00 79.60
2007-08-----z0.00 0.00 0.00 5.50 96.60 85.00 31.00 3.30 0.00d0.00 0.00 221.40a
2008-090.00 0.00 0.00 -----z0.00 53.60 39.00 1.50a8.50 4.00 0.00 0.00 106.60a
2009-100.00 -----z-----z0.00 5.50 19.00 23.90b0.00a1.00 0.50 0.00 0.00 49.90b
2010-110.00 0.00 0.00 0.00 7.80 30.10d20.50 11.10a13.20h0.00 0.00 0.00 69.50a
2011-120.00a0.00 0.00c0.00 50.30d16.80b59.80f7.50c27.80 0.00 0.00 0.00b102.40a
2012-130.00a0.00a0.00b0.00c10.70d65.40c26.90b1.80e5.70d0.00f0.00c0.00b110.50a
2013-140.00 0.00c0.00 0.00 0.00 6.70c19.00 86.20 32.50 0.00c0.00 0.00 144.40
2014-150.00 0.00b0.00 0.00 6.00e4.30b28.50 6.50 0.00b0.00a0.00 0.00c45.30
2015-160.00 0.00a0.00a0.00 5.00c52.20b42.90 5.70a2.50a0.00c0.00 0.00 108.30
2016-170.00a0.00 0.00 0.00 0.00c97.30b40.00d76.50a20.50 0.00 0.00 0.00h234.30a
2017-180.00 0.00c0.00c2.00c4.60a45.00a42.60d26.50b3.80 0.00 0.00 0.00 124.50
2018-190.00b0.00c0.00a0.00 1.00a59.70 34.20b34.60c6.20 0.00a0.00e0.00b135.70
2019-200.00 0.00 0.00a0.00b0.10a60.00c50.70a6.50c0.10b0.00a0.00 0.00 117.40
2020-210.00 0.00 0.00a2.10a16.30a31.00a36.60b39.10c1.00d0.00 0.00c0.00a126.10
2021-220.00g0.00b0.00n-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00k
Period of Record Statistics
MEAN0.00 0.00 0.00 0.32 11.43 40.23 42.19 21.89 7.39 0.23 0.00 0.00 123.05
S.D.0.00 0.00 0.00 0.88 14.45 28.97 23.10 21.33 10.24 0.73 0.00 0.00 54.90
SKEW0.00 0.00 0.00 3.24 1.77 1.37 0.66 1.46 1.83 4.25 0.00 0.00 0.48
MAX0.00 0.00 0.00 5.00 67.50 165.00 101.50 93.00 49.70 4.50 0.00 0.00 273.50
MIN0.00 0.00 0.00 0.00 0.00 1.00 1.00 0.00 0.00 0.00 0.00 0.00 29.80
YRS91 94 92 99 102 95 98 97 97 97 94 91 70