SANTIAM PASS, OR

Total of Snowfall (Inches)

(357559)

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
1946-47-----z-----z-----z-----z-----z40.00 77.60m21.40y79.50 28.00 0.00 0.00 147.50g
1947-48-----z0.00 0.00 6.50 37.50p74.00m59.00u146.00k100.50 60.00 9.00 -----z176.00f
1948-490.00a-----z16.00a7.50 108.50 153.00 33.50 113.00 18.00d12.80a9.00f4.00 466.30b
1949-500.00 -----z0.00 0.00d0.00j50.00o128.50 36.00 73.00a22.00 21.00 3.00 283.50c
1950-510.00 0.00 -----z40.00 83.00m32.00d107.00 17.00b65.00a7.00 -----z-----z268.00d
1951-52-----z-----z-----z-----z-----z-----z-----z53.00 65.00 4.00 -----z-----z122.00i
1952-53-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1953-54-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1954-55-----z-----z0.00x1.80 0.00h36.00k-----z-----z-----z-----z-----z-----z1.80k
1955-56-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1956-57-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1957-58-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1958-59-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1959-60-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1960-61-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1961-62-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1962-63-----z-----z-----z-----z-----z-----z-----z-----z-----z65.70b22.70b1.00 89.40i
1963-640.00 0.00 0.00 5.60 55.90 32.30 227.30 31.30 125.90 37.40 11.50 -----z527.20a
1964-650.00 0.00 0.00 0.70 87.30 177.80 121.60 41.40 21.00 11.20 23.20 0.00 484.20
1965-660.00 0.00 0.20 7.00 46.50 116.90 147.60 60.40 114.30 8.70 4.30 1.50 507.40
1966-670.00 0.00 0.00 34.90 19.30a109.90 131.80a45.50 81.40 51.40 12.40 0.00 486.60
1967-680.00 0.00 0.00 8.00 27.50 111.40a109.30 9.20 39.60 26.10 3.20 1.70 336.00
1968-690.00 0.00 0.20 19.30 37.50 164.50 240.40 57.90 47.90 32.60 1.10 0.00 601.40
1969-700.00 0.00 0.00 16.80 32.70 97.30 100.10 38.60 42.90 64.40 9.20 0.50 402.50
1970-710.00 0.00 0.00 35.20 57.70 159.60 125.20 121.90a130.50 45.50 13.00 -----z688.60a
1971-720.00 0.00 10.90 34.10 74.10 156.60 135.30 79.80 50.00 76.80 9.00 0.00 626.60
1972-730.00 0.00 7.30 13.70 11.90 76.90 67.20a16.70 52.20 27.90 6.00 6.90 286.70
1973-740.00 0.00 0.00 2.20 213.60 80.00 76.20 138.00 108.60 60.30 22.90 1.20 703.00
1974-750.00 0.00 0.00 4.40 45.40a92.30 95.90 96.60 133.60 30.10 14.60 0.70 513.60
1975-760.00 0.00 0.00 22.10 88.60 55.30 108.70 127.90 97.00 31.20 8.80 0.30 539.90
1976-770.00 0.00 0.00 0.00b0.20 13.00a18.30 46.10 120.50 3.50 20.40a0.00 222.00
1977-780.00 0.00 0.00 13.50 50.60c69.00 67.20 54.10 15.60 50.80 16.10 0.50 337.40
1978-790.00 0.00 2.50 10.00 29.90 53.90 31.40 139.70 21.80 54.70 14.40 0.00 358.30
1979-800.00 0.00 0.00 20.20 35.50 30.50 56.80 26.90 82.30 42.70 8.50 3.00 306.40
1980-810.00 0.00 0.00 6.80 29.40g46.60 22.90 33.90 46.90 43.60 10.50 5.00 216.20a
1981-821.00 0.00 0.00 10.30 67.70 133.60 158.30 31.50 71.90k108.50a3.60a0.80 515.30a
1982-830.00 0.00 1.00 19.30 60.40 93.00 66.10a91.20 76.80a34.90a21.30 0.00 464.00
1983-840.00 0.00 0.00 0.00 72.20g84.50 23.10b82.30 68.20 62.60g25.00 3.00 286.10b
1984-850.00 0.00 2.30 55.00 96.00 100.90b3.00 88.30 86.70 42.80 12.10 0.00 487.10
1985-860.00 0.00 0.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z0.00i
Period of Record Statistics
MEAN0.04 0.00 1.55 14.63 59.37 91.23 96.11 64.55 72.77 38.74 12.45 1.38 450.77
S.D.0.20 0.00 3.89 14.26 45.23 47.40 60.69 39.37 35.53 24.29 7.34 1.86 130.68
SKEW4.80 0.00 2.74 1.18 1.88 0.21 0.59 0.56 0.08 0.70 0.14 1.53 0.08
MAX1.00 0.00 16.00 55.00 213.60 177.80 240.40 139.70 133.60 108.50 25.00 6.90 703.00
MIN0.00 0.00 0.00 0.00 0.20 13.00 3.00 9.20 15.60 3.50 0.00 0.00 222.00
YRS26 25 26 27 21 25 25 26 27 28 26 24 17