SMYRNA, WA

Total of Snowfall (Inches)

(457727)

File last updated on April 25, 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
1950-51-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00w0.00 0.00 0.00j
1951-520.00 0.00 0.00 0.00 0.00a0.00d1.50g0.00c0.00 0.00 0.00 0.00 0.00a
1952-530.00 0.00 0.00 0.00 0.00 0.10c0.10a0.00 0.00 0.00 0.00 0.00 0.20
1953-540.00 0.00 0.00 0.00 0.00 0.00 20.00 2.00 0.00 0.00 0.00 0.00 22.00
1954-550.00 0.00 0.00 0.00 0.00 0.50 -----z1.20 0.00 0.00 0.00 0.00 1.70a
1955-560.00 0.00 0.00 0.00 -----z-----z-----z-----z-----z-----z-----z0.00 0.00g
1956-570.00 0.00 0.00 0.00 0.00 4.00 -----z-----z0.00b0.00 0.00 0.00 4.00b
1957-580.00 0.00 0.00 0.50 0.00 0.00c0.00f0.00 0.00 0.00 0.00 0.00 0.50a
1958-590.00 0.00 0.00 0.00 0.00 0.00b0.00b0.00c0.00 0.00 0.00 0.00 0.00
1959-600.00 0.00 0.00 0.00 1.30 1.00 6.10 0.00 1.50 0.00 0.00 0.00 9.90
1960-610.00 0.00 0.00 0.00 0.00 0.00n0.00a0.00 1.00 0.00 0.00 0.00 1.00a
1961-620.00 0.00 0.00 0.00 -----z9.00 0.00 3.00 2.00 0.00 0.00 0.00 14.00a
1962-630.00 0.00 0.00 -----z0.00 0.00 11.30 0.00 0.00 0.00 0.00 0.00 11.30a
1963-640.00 0.00 0.00 0.00 0.00 7.50 0.00e0.00 0.00 0.00 0.00 0.00 7.50
1964-650.00 0.00 0.00 0.00 0.50 -----z6.00 0.00 0.00 0.00 0.00 0.00 6.50a
1965-660.00 0.00 0.00 0.00 2.00 14.20 8.20 0.00 0.00 0.00 0.00 0.00 24.40
1966-67-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1967-68-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1968-69-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1969-70-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1970-71-----z-----z0.00 0.00 3.20 -----z2.10 0.00 0.00 0.00 0.00 0.00 5.30c
1971-720.00 0.00 0.00 0.30 0.00 -----z-----z-----z0.50 0.00 0.00 0.00 0.80c
1972-730.00 0.00 0.00 0.00 0.00 -----z-----z0.30 0.00 0.00 0.00 0.00 0.30b
1973-740.00 0.00 0.00 0.00 -----z-----z-----z0.00 0.00 0.00 0.00 0.00 0.00c
1974-750.00 0.00 0.00 0.00 0.00 0.90 0.50 -----z0.00 0.00 0.00 0.00 1.40a
1975-760.00 0.00 0.00 0.00 0.20 -----z-----z0.00 0.00 0.00 0.00 0.00 0.20b
1976-770.00 0.00 0.00 0.00 0.00 0.40 -----z0.00 0.00 0.00 0.00 0.00 0.40a
1977-780.00 0.00 0.00 0.00 0.80 -----z-----z0.00 0.00 0.00 0.00 0.00 0.80b
1978-790.00 0.00 0.00 0.00 0.00l-----z-----z-----z0.00 0.00 0.00 -----z0.00e
1979-800.00 0.00 0.00 0.00 -----z-----z-----z-----z0.00 0.00 0.00 0.00 0.00d
1980-810.00 0.00 0.00 0.00 0.00 0.00b0.00 0.00 0.00 0.00 0.00 0.00 0.00
1981-820.00 0.00 0.00 0.00 0.00 -----z0.00c0.00 0.00 0.00 0.00 0.00 0.00a
1982-830.00 0.00 0.00 0.00 0.00c-----z-----z0.00e0.00 0.00b0.00 0.00 0.00b
1983-840.00 0.00 0.00 0.00 0.00 -----z-----z0.00 0.00 0.00 0.00 0.00 0.00b
1984-850.00 0.00 0.00 0.00 0.00a-----z-----z-----z-----z0.00 0.00 0.00 0.00d
1985-860.00 0.00 0.00 0.00 -----z4.30 1.50b0.60a0.00 0.00 0.00 0.00 6.40a
1986-870.00 0.00 0.00 0.00 0.00 -----z-----z0.00 0.00 0.00 0.00 0.00 0.00b
1987-880.00a0.00 0.00 0.00 0.00a0.00b0.20c0.00 0.00 0.00 0.00 0.00a0.20
1988-890.00 0.00 0.00 0.00 0.00 -----z0.00 -----z0.00b0.00 0.00 0.00 0.00b
1989-900.00 0.00 0.00 0.00 0.00 0.00a0.00 0.00b0.00 0.00 0.00 0.00a0.00
1990-910.00 0.00 0.00 0.00 0.00 0.10b0.00c0.00 0.00 0.00 0.00 0.00 0.10
1991-920.00 0.00 0.00 0.00a0.00 0.00a0.00a0.00a-----z-----z0.00 0.00 0.00b
1992-93-----z0.00 0.00 0.00 0.00a0.00i-----z0.00b0.20 0.00 0.00 0.00 0.20c
1993-940.00 0.00 0.00 0.00 0.00b0.00d0.00 0.00 0.00 0.00 0.00 0.00 0.00
1994-950.00 0.00 0.00 0.00 0.00 0.30a0.40 0.00 0.00 0.00 0.00 0.00 0.70
1995-960.00 0.00 0.00 0.00 0.00b0.30a0.00g0.30 0.00 0.00 0.00a0.00 0.60a
1996-970.00 0.00 0.00 0.00 0.00a0.00g0.00a0.00a2.00 0.00 0.00 0.00 2.00a
1997-980.00 0.00 0.00 0.00 0.00 0.00a3.00e0.00 0.00 0.00 0.00 0.00 3.00
1998-990.00 0.00 0.00 0.00 0.00 0.10 0.00b0.00 0.00 0.00 0.00 0.00 0.10
1999-000.00 0.00 0.00 0.00 0.00 0.10 6.20b0.30 0.00 0.00 0.00 0.00 6.60
2000-010.00 0.00 0.00 0.00 0.00b0.00e0.00 0.60b0.00 0.00 0.00 0.00 0.60
2001-020.00 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.20 0.00 0.00 0.00 0.30
2002-030.00 -----z0.00 0.00 0.00 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.20a
2003-040.00 0.00 0.00 0.00 0.10 0.00c0.00c0.00 0.00 0.00 0.00 0.00 0.10
2004-050.00 0.00 0.00 0.00 0.00 0.00b0.00f0.00 0.00 0.00 0.00 0.00 0.00a
2005-060.00 0.00 0.00 0.00 0.00 0.00a0.00 0.00 0.00 0.00 0.00 0.00 0.00
2006-070.00 0.00 0.00 0.00 0.30 0.50b0.00b0.00 0.00 0.00 0.00 0.00 0.80
2007-080.00 0.00 0.00 0.00 0.40 0.00b6.50f0.00 0.00 0.00 0.00 0.00 0.40a
2008-090.00 0.00 0.00 0.00e0.00d0.00r-----z-----z-----z-----z-----z-----z0.00g
Period of Record Statistics
MEAN0.00 0.00 0.00 0.02 0.18 1.28 2.06 0.18 0.15 0.00 0.00 0.00 3.82
S.D.0.00 0.00 0.00 0.08 0.57 3.12 4.35 0.56 0.46 0.00 0.00 0.00 7.24
SKEW0.00 0.00 0.00 5.31 3.96 2.91 2.71 3.79 3.27 0.00 0.00 0.00 2.04
MAX0.00 0.00 0.00 0.50 3.20 14.20 20.00 3.00 2.00 0.00 0.00 0.00 24.40
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
YRS52 52 54 53 48 34 32 45 50 51 53 53 20