RAINIER OHANAPECOSH,

Monthly Total Snowfall (Inches)

(456896)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201211
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
1925-26 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
1926-27 0.00 z 0.00 z 0.00 z 0.00 z 6.00 18.00 z 56.80 10.00 15.00 9.00 0.00 z 0.00 z 96.80
1927-28 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
1928-29 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 8.00 z 59.20 s 13.10 s 9.50 z 0.00 z 0.00 z 0.00 z 0.00
1929-30 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 26.50 z 46.00 5.00 y 5.50 z 1.50 z 0.00 z 0.00 z 46.00
1930-31 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 10.20 z 5.00 z 5.00 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 6.00 z 2.00 z 0.00 z 37.00 0.00 z 0.00 z 0.00 z 0.00 z 37.00
1932-33 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 87.00 q 45.00 s 0.00 z 0.00 z 0.00 0.00 0.00
1933-34 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00
1934-35 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 28.00 z 12.00 27.00 y 0.00 z 0.00 0.00 z 12.00
1935-36 0.00 z 0.00 z 0.00 0.00 0.00 0.00 5.00 z 19.00 y 32.00 z 0.00 z 0.00 z 0.00 0.00
1936-37 0.00 0.00 0.00 0.00 0.00 3.00 z 66.00 83.00 5.00 3.00 z 0.00 0.00 z 154.00
1937-38 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 19.00 z 38.50 v 58.00 w 0.00 z 0.00 z 0.00 z 0.00
1938-39 0.00 z 0.00 z 0.00 z 0.00 z 18.00 20.00 y 32.00 y 54.50 s 44.60 t 0.00 z 0.00 z 0.00 z 18.00
1939-40 0.00 z 0.00 z 0.00 z 0.50 z 0.00 0.00 13.00 14.00 0.00 z 0.00 z 0.00 z 0.00 z 27.00
1940-41 0.00 z 0.00 z 0.00 z 0.00 z 5.00 z 3.00 z 14.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 14.00
1941-42 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 8.00 y 17.00 16.00 7.00 0.00 z 0.00 z 0.00 z 40.00
1942-43 0.00 z 0.00 z 0.00 z 0.00 37.50 43.50 u 72.00 35.00 31.00 2.00 0.00 0.00 177.50
1943-44 0.00 0.00 0.00 0.00 0.00 0.00 19.00 31.00 18.00 0.00 z 0.00 0.00 68.00
1944-45 0.00 0.00 0.00 0.00 0.00 0.00 z 2.00 17.50 23.00 10.00 x 0.00 0.00 42.50
1945-46 0.00 0.00 0.00 0.00 49.00 25.00 82.00 60.50 17.00 0.00 0.00 0.00 233.50
1946-47 0.00 0.00 0.00 3.00 22.00 6.10 66.50 r 14.00 2.00 0.30 0.00 0.00 47.40
1947-48 0.00 0.00 0.00 0.00 z 17.00 16.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 33.00
1948-49 0.00 0.00 0.00 0.00 0.00 j 150.00 29.00 119.00 16.00 0.00 0.00 0.00 314.00
1949-50 0.00 0.00 0.00 0.00 0.00 y 48.00 148.00 32.00 29.00 a 10.00 0.00 0.00 267.00
1950-51 0.00 0.00 0.00 0.00 0.00 g 1.00 n 85.00 17.00 32.50 z 0.00 z 0.00 0.00 102.00
1951-52 0.00 0.00 0.00 0.00 1.00 59.60 a 72.00 9.00 19.00 0.00 0.00 0.00 160.60
1952-53 0.00 0.00 0.00 0.00 0.00 35.50 20.00 20.00 10.00 5.00 0.00 0.00 90.50
1953-54 0.00 0.00 0.00 0.00 0.00 47.00 137.00 a 17.00 2.00 4.50 0.00 0.00 207.50
1954-55 0.00 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 z 0.00
1955-56 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 12.40 g 64.60 87.70 71.10 1.50 0.00 0.00 224.90
1956-57 0.00 0.00 0.00 0.00 g 15.00 7.00 e 37.20 S 34.80 f 16.90 0.00 d 0.00 0.00 76.10
1957-58 0.00 0.00 0.00 0.00 3.00 7.00 u 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00 3.00
1958-59 0.00 0.00 i 0.00 0.00 7.20 9.00 25.50 44.50 12.00 0.00 d 0.00 a 0.00 98.20
1959-60 0.00 0.00 0.00 0.00 2.00 11.20 32.00 10.70 28.30 f 12.50 0.00 0.00 68.40
1960-61 0.00 0.00 0.00 0.00 13.60 10.50 5.00 30.50 26.00 15.00 0.00 0.00 100.60
1961-62 0.00 0.00 d 0.00 1.00 e 16.50 41.90 15.50 7.50 32.50 4.00 0.00 0.00 118.90
1962-63 0.00 0.00 0.00 0.00 11.00 7.00 7.80 j 1.40 13.00 a 0.00 j 0.00 0.00 32.40
1963-64 0.00 0.00 0.00 0.00 0.00 z 7.00 159.00 15.00 54.00 9.00 0.00 0.00 244.00
1964-65 0.00 0.00 0.00 0.00 29.50 98.00 95.00 31.50 7.00 0.00 0.00 0.00 261.00
1965-66 0.00 0.00 0.00 0.00 1.00 88.50 87.50 54.00 43.50 3.00 0.00 0.00 277.50
1966-67 0.00 0.00 0.00 2.00 0.00 28.00 57.00 42.00 13.00 10.00 0.00 0.00 152.00
1967-68 0.00 0.00 0.00 0.00 7.30 28.00 53.20 3.40 0.00 2.50 1.00 0.00 95.40
1968-69 0.00 0.00 0.00 0.00 8.00 81.50 135.00 33.00 5.00 0.00 0.00 0.00 262.50
1969-70 0.00 0.00 0.00 0.00 0.00 8.00 51.00 6.00 6.50 8.50 0.20 0.00 80.20
1970-71 0.00 0.00 0.00 0.00 25.50 76.80 88.50 33.50 56.00 1.00 3.00 0.00 284.30
1971-72 0.00 0.00 0.00 6.30 2.50 139.50 114.70 36.00 26.50 20.00 0.00 0.00 345.50
1972-73 0.00 0.00 0.00 6.00 1.50 29.00 30.40 8.00 4.30 0.00 0.00 0.00 79.20
1973-74 0.00 0.00 0.00 0.00 z 57.00 39.60 40.00 30.50 36.00 7.50 1.00 0.00 211.60
1974-75 0.00 0.00 0.00 0.00 0.00 40.00 65.90 39.60 29.50 5.50 0.00 0.00 180.50
1975-76 0.00 0.00 0.00 0.00 31.50 20.80 54.10 88.30 43.50 6.00 0.00 0.00 244.20
1976-77 0.00 0.00 0.00 0.00 0.00 0.00 4.90 0.00 z 50.40 0.00 0.00 0.00 55.30
1977-78 0.00 0.00 0.00 0.00 4.00 0.00 z 10.10 6.20 4.00 6.00 0.00 a 0.00 30.30
1978-79 0.00 0.00 0.00 0.00 10.10 25.70 33.60 50.50 2.40 3.10 0.00 0.00 125.40
1979-80 0.00 0.00 0.00 0.00 11.50 29.00 86.50 21.00 26.90 1.00 b 0.00 0.00 175.90
1980-81 0.00 0.00 0.00 0.00 2.50 24.00 4.50 4.00 0.00 9.80 0.00 0.00 44.80
1981-82 0.00 0.00 0.00 0.00 2.30 51.50 74.00 15.90 16.60 12.30 0.00 0.00 172.60
1982-83 0.00 0.00 0.00 0.00 1.00 9.50 9.00 6.30 0.00 2.50 0.30 0.00 28.60
1983-84 0.00 0.00 0.00 0.00 2.60 40.30 3.50 8.30 2.50 6.00 0.00 0.00 63.20
1984-85 0.00 0.00 0.00 1.00 14.50 a 71.80 0.80 72.10 36.00 6.50 0.00 0.00 202.70
1985-86 0.00 0.00 0.00 0.00 a 45.50 10.00 22.00 27.30 a 0.50 0.00 7.00 0.00 112.30
1986-87 0.00 0.00 0.00 0.00 3.00 6.00 a 23.00 3.50 4.50 0.00 0.00 0.00 40.00
1987-88 0.00 0.00 0.00 0.00 0.30 27.80 31.00 10.50 29.50 a 5.00 a 0.50 0.00 104.60
1988-89 0.00 0.00 0.00 0.00 13.50 30.50 g 61.00 39.00 24.00 5.50 0.00 0.00 143.00
1989-90 0.00 0.00 0.00 0.00 6.00 a 1.00 65.00 105.00 7.00 2.50 0.00 0.00 186.50
1990-91 0.00 0.00 0.00 0.00 10.00 60.00 a 12.00 d 0.00 26.60 a 8.50 0.00 0.00 117.10
1991-92 0.00 0.00 0.00 0.00 a 0.50 6.00 2.00 3.00 0.00 0.00 0.00 0.00 11.50
1992-93 0.00 0.00 0.00 0.00 6.00 a 81.00 a 39.50 b 6.00 b 1.00 1.00 a 0.00 0.00 134.50
1993-94 0.00 0.00 0.00 0.00 14.00 3.50 5.50 a 50.00 a 15.50 0.00 0.00 0.00 88.50
1994-95 0.00 0.00 0.00 0.00 50.70 b 35.00 b 3.00 24.00 a 4.80 1.00 0.00 0.00 118.50
1995-96 0.00 0.00 0.00 0.00 4.00 2.50 b 67.00 33.00 0.00 a 1.00 0.00 0.00 107.50
1996-97 0.00 0.00 0.00 0.00 20.50 97.50 d 27.50 a 12.50 40.00 c 2.50 a 0.00 0.00 200.50
1997-98 0.00 0.00 0.00 0.00 0.00 b 8.00 f 53.00 a 9.00 4.50 0.00 0.00 0.00 66.50
1998-99 0.00 0.00 0.00 0.00 2.50 53.00 35.00 54.50 38.30 5.50 0.00 0.00 188.80
1999-00 0.00 0.00 0.00 0.00 0.00 22.50 81.00 a 2.50 2.00 d 0.00 0.00 0.00 108.00
2000-01 0.00 0.00 0.00 0.00 0.50 0.00 z 9.80 12.00 1.00 4.70 0.00 0.00 28.00
2001-02 0.00 0.00 0.00 0.00 39.00 53.50 f 57.00 0.00 z 0.00 z 0.00 z 0.00 0.00 96.00
2002-03 0.00 0.00 0.00 0.00 0.00 0.00 b 0.00 z 0.00 z 0.00 z 0.00 r 0.00 0.00 0.00
2003-04 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 z 0.00 0.00
2004-05 0.00 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 0.00
2005-06 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 z 0.00 0.00
2006-07 0.00 0.00 0.00 0.00 b 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00
2007-08 0.00 0.00 0.00 d 0.00 w 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 1.00 1.00
2008-09 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 z 0.00 0.00
2009-10 0.00 b 0.00 0.00 h 0.00 0.00 l 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 l 0.00
2010-11 0.00 b 0.00 0.00 0.00 q 0.00 z 0.00 z 0.00 z 0.00 z 3.00 z 0.00 z 0.00 z 0.00 i 0.00
2011-12 0.00 n 0.00 h 0.00 0.00 w 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 a 0.00 m 0.00
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.30 10.44 34.93 47.72 28.25 17.73 4.10 0.20 0.01 148.79
S.D. 0.00 0.00 0.00 1.15 14.37 35.37 38.80 26.78 17.05 4.53 0.95 0.12 79.09
SKEW 0.00 0.00 0.00 4.38 1.69 1.39 0.95 1.49 1.00 1.27 6.19 8.00 0.47
MAX 0.00 0.00 0.00 6.30 57.00 150.00 159.00 119.00 71.10 20.00 7.00 1.00 345.50
MIN 0.00 0.00 0.00 0.00 0.00 0.00 0.80 0.00 0.00 0.00 0.00 0.00 11.50
NO YRS 69 67 69 65 62 52 61 61 58 54 65 67 37