LAONA 6 SW, w

Monthly Total Snowfall (Inches)

(474582)

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201210
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
1926-27 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
1927-28 0.00 z 0.00 z 0.00 0.00 13.00 32.00 7.00 6.00 13.00 30.00 0.00 0.00 101.00
1928-29 0.00 0.00 0.00 0.00 6.00 a 2.00 28.00 10.00 r 13.00 16.20 u 0.00 0.00 49.00
1929-30 0.00 z 0.00 0.00 3.00 0.00 13.00 9.00 15.00 6.00 0.00 0.00 0.00 46.00
1930-31 0.00 0.00 0.00 0.00 0.00 3.00 6.00 6.00 7.00 2.00 0.00 0.00 24.00
1931-32 0.00 0.00 0.00 0.00 0.00 9.00 x 23.00 16.00 12.00 13.00 1.00 0.00 65.00
1932-33 0.00 0.00 0.00 4.00 5.00 12.00 12.00 20.00 12.00 5.00 2.00 0.00 72.00
1933-34 0.00 0.00 0.00 8.00 11.00 15.00 9.00 5.00 19.00 11.00 a 0.00 0.00 78.00
1934-35 0.00 0.00 0.00 0.00 10.00 14.50 c 15.70 9.00 2.50 0.00 z 0.00 z 0.00 z 51.70
1935-36 0.00 z 0.00 z 0.00 z 0.90 12.00 7.10 t 9.40 21.00 2.00 z 2.80 0.00 0.00 46.10
1936-37 0.00 0.00 0.00 0.20 0.00 z 9.00 27.50 x 0.00 z 7.00 0.00 z 0.00 0.00 16.20
1937-38 0.00 z 0.00 z 0.00 z 0.00 a 2.50 3.00 20.00 22.50 6.50 0.00 z 0.00 z 0.00 z 54.50
1938-39 0.00 z 0.00 z 0.00 z 1.60 z 5.00 19.60 w 14.80 p 24.50 s 17.30 0.00 0.00 z 0.00 22.30
1939-40 0.00 z 0.00 z 0.00 z 0.50 0.00 9.50 12.60 19.60 10.00 6.50 1.00 0.00 z 59.70
1940-41 0.00 z 0.00 z 0.00 z 0.00 z 7.50 15.80 12.10 3.00 8.80 0.00 z 0.00 z 0.00 z 47.20
1941-42 0.00 z 0.00 z 0.00 z 0.20 0.00 z 9.00 2.70 6.70 16.50 v 3.20 0.00 z 0.00 21.80
1942-43 0.00 0.00 3.00 0.00 z 0.00 z 15.40 0.00 z 2.60 y 7.00 u 11.60 0.00 0.00 30.00
1943-44 0.00 z 0.00 z 0.00 z 0.00 2.70 0.30 4.60 2.00 m 17.10 m 1.80 0.00 0.00 9.40
1944-45 0.00 0.00 z 0.00 z 0.00 z 0.00 z 5.80 5.50 26.00 4.10 10.10 0.00 0.00 51.50
1945-46 0.00 z 0.00 z 0.00 0.00 z 4.50 10.90 14.00 x 1.20 x 0.00 0.00 0.00 0.00 15.40
1946-47 0.00 z 0.00 z 0.00 z 1.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3.00 z 0.00 z 0.00
1947-48 0.00 0.00 z 0.00 z 0.00 z 1.00 z 5.70 w 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 a 0.00
1948-49 0.00 0.00 0.00 0.00 22.00 a 9.20 24.20 14.60 1.20 5.00 0.00 0.00 76.20
1949-50 0.00 0.00 0.00 2.00 9.80 0.00 z 0.00 z 0.00 z 12.00 d 18.50 0.00 0.00 42.30
1950-51 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
1951-52 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
1952-53 0.00 z 0.00 z 0.00 0.00 0.00 c 4.80 b 0.00 z 21.70 0.00 z 1.00 a 0.00 0.00 27.50
1953-54 0.00 0.00 0.00 0.00 0.00 b 0.00 z 9.10 8.00 a 0.00 z 0.00 z 0.00 l 0.00 17.10
1954-55 0.00 0.00 0.00 0.00 14.00 7.10 9.00 2.40 21.80 2.50 0.00 0.00 56.80
1955-56 0.00 0.00 0.00 2.50 11.30 16.00 5.90 1.00 15.90 6.80 0.00 z 0.00 59.40
1956-57 0.00 0.00 0.00 0.00 11.60 7.60 4.20 9.00 3.30 16.00 0.00 0.00 51.70
1957-58 0.00 0.00 0.00 0.00 18.90 4.70 6.80 0.40 16.00 16.00 0.00 0.00 62.80
1958-59 0.00 0.00 0.00 0.00 0.00 8.50 8.10 9.40 13.80 a 0.00 0.00 0.00 39.80
1959-60 0.00 0.00 0.00 6.00 17.40 29.20 10.30 7.70 2.70 3.50 2.00 0.00 78.80
1960-61 0.00 0.00 0.00 0.00 1.00 1.30 4.80 17.10 15.80 3.00 1.00 0.00 44.00
1961-62 0.00 0.00 0.00 0.00 15.50 20.00 12.50 32.60 16.20 0.00 1.00 0.00 97.80
1962-63 0.00 0.00 0.00 0.00 10.50 13.70 3.80 7.80 10.70 0.40 0.00 0.00 46.90
1963-64 0.00 0.00 0.00 0.00 0.00 7.00 6.40 2.30 10.40 0.00 0.00 0.00 26.10
1964-65 0.00 0.00 0.00 0.00 3.00 9.90 9.40 11.50 23.30 19.50 0.00 0.00 76.60
1965-66 0.00 0.00 0.00 0.00 12.00 5.20 13.20 0.80 22.00 10.60 3.50 0.00 67.30
1966-67 0.00 0.00 0.00 0.00 4.70 12.10 22.00 17.60 9.60 8.20 7.00 0.00 81.20
1967-68 0.00 0.00 0.00 2.00 4.30 10.80 11.90 3.70 3.10 0.50 0.00 0.00 36.30
1968-69 0.00 0.00 0.00 0.00 9.60 35.10 28.10 1.00 8.00 0.00 0.00 0.00 81.80
1969-70 0.00 0.00 0.00 5.50 2.20 17.10 8.70 6.30 7.20 1.70 0.00 0.00 48.70
1970-71 0.00 0.00 0.00 0.00 16.60 17.70 43.90 28.00 10.30 4.40 0.50 0.00 121.40
1971-72 0.00 0.00 0.00 0.00 11.40 21.50 20.40 16.90 27.70 13.80 0.00 0.00 111.70
1972-73 0.00 0.00 0.00 5.30 3.80 32.40 11.10 8.30 0.00 12.60 0.40 0.00 73.90
1973-74 0.00 0.00 0.00 1.20 3.10 24.40 3.50 17.40 4.60 3.10 0.00 0.00 57.30
1974-75 0.00 0.00 0.00 1.20 4.60 11.10 17.50 22.00 16.80 0.00 0.00 0.00 73.20
1975-76 0.00 0.00 0.00 0.00 9.30 7.90 31.00 7.20 25.40 1.20 0.00 0.00 82.00
1976-77 0.00 0.00 0.00 1.00 4.60 10.40 11.40 4.30 16.50 10.20 0.00 0.00 58.40
1977-78 0.00 0.00 0.00 0.00 9.40 23.60 13.10 8.50 3.80 5.20 0.00 0.00 63.60
1978-79 0.00 0.00 0.00 0.20 7.80 20.10 18.60 15.20 15.30 8.50 5.00 0.00 90.70
1979-80 0.00 0.00 0.00 1.90 18.60 6.10 19.80 6.80 8.30 5.20 0.00 0.00 66.70
1980-81 0.00 0.00 0.00 2.00 1.50 19.80 5.30 15.80 3.80 0.20 0.00 0.00 48.40
1981-82 0.00 0.00 0.00 1.30 2.90 22.80 22.70 4.40 9.30 5.80 0.00 0.00 69.20
1982-83 0.00 0.00 0.00 2.50 8.40 10.00 17.30 8.70 8.30 8.00 0.00 0.00 63.20
1983-84 0.00 0.00 0.00 0.00 8.90 17.30 6.50 6.40 7.50 1.20 0.00 0.00 47.80
1984-85 0.00 0.00 0.00 0.00 7.80 21.60 6.00 11.90 29.80 1.90 0.00 0.00 79.00
1985-86 0.00 0.00 0.00 0.00 19.60 22.10 8.90 11.10 11.30 0.00 0.00 0.00 73.00
1986-87 0.00 0.00 0.00 0.50 8.30 7.00 7.90 2.10 14.10 7.70 0.00 0.00 47.60
1987-88 0.00 0.00 0.00 7.10 4.30 21.30 22.50 4.30 7.90 10.40 0.00 0.00 77.80
1988-89 0.00 0.00 0.00 5.20 18.80 8.40 10.40 7.60 24.80 3.50 0.20 0.00 a 78.90
1989-90 0.00 0.00 0.00 6.10 16.50 11.50 6.40 11.30 3.90 4.00 8.20 0.00 67.90
1990-91 0.00 0.00 0.00 5.40 1.90 18.00 9.00 10.30 13.10 5.90 0.00 0.00 63.60
1991-92 0.00 0.00 0.00 0.10 21.30 12.30 11.80 11.70 11.40 8.60 0.00 0.00 77.20
1992-93 0.00 0.00 0.00 7.80 16.20 11.00 c 19.70 1.70 5.70 21.70 0.00 0.00 83.80
1993-94 0.00 0.00 0.00 1.00 11.40 7.50 26.40 11.10 10.30 3.60 0.00 0.00 71.30
1994-95 0.00 0.00 0.00 0.10 7.30 2.40 11.10 6.70 10.80 5.90 0.00 0.00 44.30
1995-96 0.00 0.00 0.10 4.70 13.90 17.00 27.80 5.20 14.20 15.00 4.00 0.00 101.90
1996-97 0.00 0.00 0.00 0.50 4.60 36.00 25.60 5.10 26.10 0.20 4.80 0.00 102.90
1997-98 0.00 0.00 0.00 0.30 5.60 6.60 a 30.00 8.00 18.30 8.40 a 0.00 0.00 77.20
1998-99 0.00 0.00 0.00 0.00 6.40 11.90 29.90 8.10 8.10 0.70 0.00 0.00 65.10
1999-00 0.00 0.00 0.00 0.20 1.60 12.50 21.00 17.20 4.20 9.20 a 0.00 0.00 65.90
2000-01 0.00 0.00 0.00 1.10 12.80 20.90 8.90 13.90 8.20 9.80 0.00 0.00 75.60
2001-02 0.00 0.00 0.00 3.90 10.20 7.90 a 8.10 19.20 20.10 26.50 0.10 0.00 96.00
2002-03 0.00 0.00 0.00 12.70 3.90 2.90 5.60 13.90 23.50 13.20 0.00 0.00 75.70
2003-04 0.00 0.00 0.00 3.80 7.40 12.60 17.40 28.40 29.90 0.90 0.00 0.00 100.40
2004-05 0.00 0.00 0.00 0.10 a 5.20 15.20 16.00 13.00 18.00 1.80 0.40 d 0.00 69.70
2005-06 0.00 0.00 0.00 0.00 20.00 20.30 15.30 a 13.60 20.20 0.00 1.30 0.00 90.70
2006-07 0.00 0.00 0.00 5.10 8.10 10.00 10.30 13.00 13.80 5.00 0.00 0.00 65.30
2007-08 0.00 0.00 0.00 0.00 8.00 14.00 20.20 18.40 11.70 21.50 0.00 b 0.00 93.80
2008-09 0.00 0.00 0.00 0.60 4.20 28.10 9.50 14.30 3.40 15.90 0.00 0.00 76.00
2009-10 0.00 0.00 0.00 4.60 1.70 29.40 a 6.30 a 9.40 0.50 a 1.30 6.70 0.00 59.90
2010-11 0.00 0.00 0.00 0.00 a 5.90 22.40 14.80 i 5.00 26.90 9.90 m 0.10 0.00 60.30
2011-12 0.00 0.00 0.00 0.00 13.00 10.80 16.50 23.00 8.20 2.70 0.00 0.00 74.20
Period of Record Statistics
MEAN 0.00 0.00 0.04 1.61 8.10 13.90 13.86 11.34 12.10 6.69 0.68 0.00 70.48
S.D. 0.00 0.00 0.35 2.55 5.94 8.27 8.34 7.28 7.52 6.79 1.73 0.00 19.58
SKEW 0.00 0.00 8.35 1.92 0.54 0.74 1.06 0.71 0.56 1.28 2.93 0.00 0.01
MAX 0.00 0.00 3.00 12.70 22.00 36.00 43.90 32.60 29.90 30.00 8.20 0.00 121.40
MIN 0.00 0.00 0.00 0.00 0.00 0.30 2.70 0.40 0.00 0.00 0.00 0.00 24.00
NO YRS 71 70 73 76 77 76 74 74 75 74 74 78 60