CRATER LAKE NATL PARK H, OREGON

Monthly Total Snowfall (Inches)

(351946)

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
1918-19 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
1919-20 0.00 z 0.00 z 0.00 z 16.70 1.20 z 71.80 8.80 11.50 85.50 66.80 0.00 z 0.00 261.10
1920-21 0.00 z 0.00 9.50 z 43.00 41.50 r 77.50 t 106.50 59.10 43.20 23.30 21.50 2.50 299.10
1921-22 0.00 0.00 2.00 15.80 15.20 v 25.70 47.50 66.00 57.50 35.00 9.60 0.00 259.10
1922-23 0.00 0.00 2.80 5.40 24.00 107.00 61.70 27.00 24.90 18.00 w 9.00 0.00 z 261.80
1923-24 0.00 0.00 4.00 7.60 12.00 44.90 48.80 44.20 p 52.20 5.60 0.00 6.50 181.60
1924-25 0.00 0.00 8.50 59.40 35.40 u 64.80 101.00 79.40 17.80 41.80 0.30 z 0.00 z 372.70
1925-26 0.00 0.00 7.50 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 7.50
1926-27 0.00 z 0.00 z 0.00 z 0.00 z 120.60 95.50 103.00 157.00 78.00 47.00 18.50 8.00 627.60
1927-28 0.00 0.00 9.50 a 11.00 0.00 z 0.00 z 46.50 29.00 68.00 a 46.50 4.00 0.00 z 214.50
1928-29 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
1929-30 0.00 z 0.00 0.00 z 0.50 z 8.00 76.00 79.00 81.00 0.00 z 41.00 37.00 0.00 z 322.00
1930-31 0.00 z 0.00 0.00 z 0.00 z 5.40 40.00 57.00 q 34.10 s 64.00 u 21.00 1.00 z 0.00 66.40
1931-32 0.00 0.00 z 3.00 31.00 108.00 r 151.50 i 178.00 n 69.00 111.00 91.00 38.00 0.00 z 343.00
1932-33 0.00 0.00 0.00 33.00 61.00 156.00 227.00 g 130.00 91.00 49.00 103.00 0.00 623.00
1933-34 0.00 0.00 4.00 19.00 20.00 z 142.70 96.30 38.40 10.90 31.00 10.40 2.00 354.70
1934-35 0.00 0.00 5.80 19.90 z 111.40 l 84.30 n 117.00 54.20 129.00 62.00 0.00 0.00 368.00
1935-36 0.00 0.00 0.00 36.80 29.50 90.50 179.00 100.00 75.00 28.00 20.00 0.00 558.80
1936-37 0.00 a 0.00 6.00 0.00 0.50 98.30 213.40 162.00 86.50 86.00 16.00 8.00 676.70
1937-38 0.00 0.00 0.00 a 8.80 83.50 62.20 100.40 198.70 194.10 21.50 4.60 3.20 a 677.00
1938-39 0.00 0.00 0.00 6.20 74.50 60.50 110.60 165.50 97.00 2.70 a 11.00 14.00 542.00
1939-40 0.00 0.00 g 0.00 17.00 0.50 71.90 87.00 193.90 79.50 a 27.90 9.40 0.00 487.10
1940-41 0.00 0.00 a 8.30 b 20.70 61.10 105.50 136.30 52.30 23.10 49.80 d 32.60 1.60 491.30
1941-42 0.00 0.00 4.00 14.20 a 20.00 143.80 56.00 a 109.20 27.20 51.80 44.00 5.00 475.20
1942-43 0.00 0.00 0.00 16.50 30.80 v 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 16.50
1943-44 0.00 0.00 a 0.00 m 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
1944-45 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 z 0.00 z 0.00 z 0.00
1945-46 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
1946-47 0.00 z 0.00 z 0.00 z 40.60 89.00 45.20 139.30 21.60 107.50 44.10 2.00 2.00 491.30
1947-48 0.00 0.00 4.00 43.00 46.00 74.50 64.00 148.00 a 107.50 143.50 20.00 0.50 651.00
1948-49 0.00 0.00 19.50 9.50 110.50 196.00 63.00 248.50 120.00 19.00 31.00 5.00 822.00
1949-50 0.00 0.00 1.00 14.50 40.50 108.00 313.00 78.10 181.10 28.00 35.00 8.00 807.20
1950-51 0.00 0.00 0.00 80.50 a 69.00 93.00 182.00 74.10 106.50 a 21.50 24.00 0.00 650.60
1951-52 0.00 0.50 0.00 54.50 89.50 a 179.50 194.00 142.50 138.00 13.50 a 13.00 10.50 835.50
1952-53 0.00 a 0.00 0.00 0.00 26.00 165.00 117.50 88.60 91.00 35.50 60.00 7.00 a 590.60
1953-54 0.00 0.00 0.00 12.50 71.50 78.50 216.00 44.00 74.50 a 35.50 7.00 8.50 a 548.00
1954-55 0.00 0.00 0.00 7.50 28.00 a 102.50 66.50 78.00 87.50 139.00 3.50 a 0.00 512.50
1955-56 0.00 0.00 1.00 20.50 104.00 135.20 114.50 154.00 82.50 18.50 a 22.50 7.00 659.70
1956-57 0.00 0.00 0.00 88.00 11.00 46.00 106.50 53.00 152.50 a 19.00 a 9.50 3.00 488.50
1957-58 0.00 0.00 0.00 35.50 54.00 131.00 122.00 97.00 82.00 45.50 0.00 5.00 572.00
1958-59 0.00 0.00 0.00 10.00 40.50 41.50 95.00 99.00 51.00 10.00 40.50 0.00 387.50
1959-60 0.00 0.00 4.50 0.70 9.00 69.50 84.00 79.00 101.00 59.50 63.00 0.00 470.20
1960-61 0.00 2.00 0.00 12.00 92.80 47.50 40.50 91.00 149.00 37.00 34.50 0.00 506.30
1961-62 0.00 0.00 0.30 53.70 86.50 59.50 49.50 101.50 156.00 32.00 16.00 1.00 556.00
1962-63 0.00 0.00 3.00 34.00 50.00 42.00 24.10 46.00 100.50 108.00 34.00 9.30 450.90
1963-64 0.00 0.00 0.00 11.00 79.00 38.00 192.00 45.00 141.00 24.00 23.00 4.00 557.00
1964-65 0.00 0.00 1.00 0.00 116.50 188.50 123.10 43.00 13.50 26.50 13.00 2.00 527.10
1965-66 0.00 0.00 0.00 5.00 59.50 79.00 128.50 36.00 117.00 16.00 0.50 4.50 446.00
1966-67 7.30 0.00 0.00 19.00 55.00 86.00 127.50 46.50 112.20 89.00 22.00 0.00 564.50
1967-68 0.00 0.00 0.00 19.30 18.10 111.20 82.60 42.30 63.00 21.00 7.50 2.00 367.00
1968-69 0.00 1.00 1.00 26.80 56.80 146.00 164.50 92.20 49.70 32.00 6.20 7.00 583.20
1969-70 0.00 0.00 0.00 34.50 17.00 125.00 158.00 47.50 53.00 49.00 26.50 3.00 513.50
1970-71 0.00 0.00 0.00 45.00 78.00 126.00 75.20 137.50 148.50 46.50 12.00 3.00 671.70
1971-72 0.00 0.00 32.00 32.50 77.50 133.00 113.00 79.50 61.50 65.00 14.50 5.00 613.50
1972-73 0.00 1.50 7.00 16.50 46.00 118.00 91.50 40.00 74.00 31.50 8.00 9.30 443.30
1973-74 0.00 0.00 0.50 26.00 162.00 100.50 69.50 90.50 102.50 51.00 17.00 0.00 619.50
1974-75 1.00 0.00 0.00 4.00 45.00 112.50 99.50 142.50 141.50 70.00 19.50 3.50 639.00
1975-76 0.00 0.00 0.00 56.00 84.00 71.00 89.00 85.30 86.00 39.00 6.00 1.00 517.30
1976-77 2.00 4.50 0.00 7.50 5.50 11.30 30.00 52.50 83.50 8.50 50.00 0.00 255.30
1977-78 0.00 0.00 0.00 16.00 71.20 73.00 68.50 70.00 37.50 47.90 19.50 2.00 405.60
1978-79 0.00 0.00 4.80 4.00 17.00 34.00 40.50 119.00 37.00 58.80 32.00 7.00 a 354.10
1979-80 0.00 0.00 0.00 39.50 70.50 51.50 56.50 55.00 76.80 49.00 23.00 4.30 426.10
1980-81 0.00 0.00 0.00 18.50 37.30 46.50 38.50 41.00 56.30 23.00 16.00 4.00 281.10
1981-82 1.00 0.00 0.00 30.00 74.50 146.50 154.00 46.00 84.00 83.50 0.00 5.00 624.50
1982-83 2.00 0.00 8.50 25.00 71.00 119.00 65.50 129.00 148.00 40.00 27.00 3.50 638.50
1983-84 0.00 0.00 0.00 0.50 107.00 143.00 20.00 93.00 80.00 60.00 18.00 15.00 536.50
1984-85 0.00 0.00 0.50 48.00 157.00 68.50 9.00 54.30 106.00 35.00 8.50 0.00 486.80
1985-86 0.00 0.00 7.00 19.00 99.00 43.00 77.50 142.00 47.00 32.00 27.00 1.00 494.50
1986-87 1.50 0.00 56.00 17.00 60.00 45.00 81.00 77.00 69.00 8.00 12.00 0.10 426.60
1987-88 1.00 0.00 0.00 0.00 29.00 66.70 95.00 7.00 47.00 41.00 41.50 16.00 344.20
1988-89 0.00 0.00 0.00 0.00 149.00 90.00 115.00 49.00 96.00 62.00 23.00 1.00 585.00
1989-90 0.00 0.30 0.00 27.00 40.00 7.50 79.00 96.00 47.50 5.00 20.00 5.00 327.30
1990-91 0.00 0.00 0.00 4.00 a 54.00 a 39.00 30.00 39.00 121.00 59.00 33.00 0.00 379.00
1991-92 0.00 0.00 0.00 33.00 47.00 38.50 43.50 51.00 10.00 a 18.00 0.00 2.00 243.00
1992-93 0.00 0.00 0.50 27.50 52.60 148.50 142.80 104.00 32.50 86.50 13.00 6.10 614.00
1993-94 0.00 0.00 0.00 0.50 32.00 68.00 60.00 a 87.50 48.00 37.00 4.00 9.70 346.70
1994-95 0.00 0.00 0.00 0.00 b 190.50 a 61.00 112.00 19.00 107.00 78.50 22.00 20.50 610.50
1995-96 0.00 0.00 0.00 a 3.00 20.00 77.00 187.00 111.00 46.00 62.30 17.50 a 0.00 523.80
1996-97 0.00 0.00 1.50 55.00 40.90 195.50 b 78.00 53.00 53.00 40.00 5.00 1.00 522.90
1997-98 0.00 0.00 0.00 a 19.30 57.00 a 58.00 a 147.00 141.00 58.00 34.00 a 30.00 b 1.00 545.30
1998-99 0.00 0.00 0.00 11.80 136.00 102.00 95.00 163.00 76.00 55.00 27.00 a 1.50 667.30
1999-00 0.00 0.20 0.00 11.80 59.70 73.80 140.60 104.30 38.90 27.70 20.10 2.70 479.80
2000-01 0.00 0.00 1.50 16.00 40.70 53.40 42.40 47.30 31.00 a 44.70 0.00 1.60 278.60
2001-02 0.00 0.00 0.00 0.20 74.80 a 131.60 85.10 47.50 91.00 27.60 3.80 0.00 461.60
2002-03 0.00 0.00 2.00 1.50 45.00 130.30 37.40 32.90 72.70 87.30 16.00 0.00 425.10
2003-04 0.00 0.00 0.50 2.30 a 68.30 115.50 138.60 94.00 b 50.50 45.50 16.50 1.00 532.70
2004-05 0.00 0.00 3.50 55.60 17.10 74.00 b 68.20 19.30 76.00 41.80 22.90 14.10 392.50
2005-06 0.00 0.00 3.90 17.50 98.50 109.00 136.00 45.00 100.50 a 47.80 17.00 0.00 575.20
2006-07 0.00 0.00 6.50 1.10 109.50 a 69.50 47.50 a 93.00 b 41.50 a 49.80 11.60 3.50 433.50
2007-08 0.00 0.00 1.20 31.60 a 19.80 126.00 158.50 66.00 77.60 a 66.20 3.10 3.60 553.60
2008-09 0.00 0.00 0.00 2.00 45.30 169.90 a 32.20 76.50 78.10 39.40 19.20 0.10 462.70
2009-10 0.00 0.00 0.30 10.60 48.90 57.20 65.20 55.80 81.20 69.80 b 25.30 a 5.00 419.30
2010-11 0.00 0.00 0.00 49.10 89.10 150.60 17.50 81.50 161.80 80.70 39.00 3.20 672.50
2011-12 0.00 0.00 0.00 7.60 53.40 6.00 a 83.90 51.20 117.60 42.40 a 15.40 b 13.30 a 390.80
2012-13 0.00 0.00 0.00 27.20 45.50 126.50 61.40 30.40 27.80 d 0.90 z 0.00 z 0.00 z 318.80
Period of Record Statistics
MEAN 0.18 0.11 2.84 21.35 60.58 90.86 95.81 81.38 81.58 45.27 19.75 3.85 517.02
S.D. 0.87 0.56 7.46 19.07 39.44 44.95 53.90 46.65 40.32 26.75 16.39 4.40 126.41
SKEW 6.86 6.37 5.26 1.16 0.88 0.38 1.05 1.02 0.48 1.24 1.97 1.53 0.12
MAX 7.30 4.50 56.00 88.00 190.50 196.00 313.00 248.50 194.10 143.50 103.00 20.50 835.50
MIN 0.00 0.00 0.00 0.00 0.50 6.00 8.80 7.00 10.00 2.70 0.00 0.00 243.00
NO YRS 86 87 84 85 80 84 85 86 86 86 84 82 71