LEROY 9 WSW, :

Monthly Total Snowfall (Inches)

(054945)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1892-93 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.50 12.20 8.70 4.60 8.00 0.00 z 34.00
1893-94 0.00 z 0.00 z 0.00 z 0.80 4.10 8.80 3.50 4.60 9.50 0.50 0.00 z 0.00 z 31.80
1894-95 0.00 z 0.00 z 0.00 0.00 z 1.00 6.50 7.30 4.30 4.00 6.50 0.00 z 0.00 y 29.60
1895-96 0.00 z 0.00 z 3.00 0.00 4.50 1.20 0.90 2.40 10.50 v 6.00 0.00 0.00 z 18.00
1896-97 0.00 z 0.00 z 0.00 z 9.00 0.20 0.00 6.00 6.70 16.30 9.00 0.00 z 0.00 z 47.20
1897-98 0.00 z 0.00 z 0.00 10.00 4.00 7.20 3.90 2.80 5.90 1.50 9.50 0.00 z 44.80
1898-99 0.00 z 0.00 z 0.10 1.20 5.50 4.00 7.20 5.50 13.80 a 7.50 0.00 0.00 44.80
1899-00 0.00 0.00 z 0.00 z 0.00 z 0.00 5.50 1.30 12.20 1.70 1.00 0.00 z 0.00 z 21.70
1900-01 0.00 z 0.00 z 0.00 0.00 z 1.80 3.00 0.80 5.50 16.00 7.80 0.00 z 0.00 z 34.90
1901-02 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 9.10 1.70 7.00 5.60 q 5.70 0.00 z 0.00 z 23.50
1902-03 0.00 z 0.00 z 0.00 0.00 z 0.50 13.00 3.00 12.00 2.00 2.20 0.00 z 0.00 z 32.70
1903-04 0.00 z 0.00 z 0.00 0.00 1.00 0.60 1.40 3.00 2.90 5.50 0.00 0.00 14.40
1904-05 0.00 0.00 z 0.00 z 6.00 0.60 0.90 2.80 4.80 9.00 10.40 0.00 0.00 z 34.50
1905-06 0.00 z 0.00 z 0.00 z 14.00 2.00 0.20 2.40 6.50 18.30 7.00 0.00 0.00 z 50.40
1906-07 0.00 z 0.00 0.00 13.00 5.50 3.50 1.00 1.00 2.60 9.40 4.00 0.00 40.00
1907-08 0.00 0.00 0.00 0.00 6.80 8.00 1.80 3.50 4.50 3.20 8.00 0.00 35.80
1908-09 0.00 z 0.00 1.40 4.30 16.30 2.20 0.30 11.00 14.50 10.50 0.00 0.00 60.50
1909-10 0.00 0.00 0.00 z 0.80 7.00 13.50 1.00 0.70 3.00 2.00 2.50 0.00 30.50
1910-11 0.00 0.00 0.00 0.00 3.00 4.30 4.30 3.70 1.50 4.70 0.00 z 0.00 z 21.50
1911-12 0.00 z 0.00 z 0.00 1.00 2.50 8.80 5.00 11.50 16.70 4.60 1.70 0.00 z 51.80
1912-13 0.00 0.00 2.00 6.00 5.00 3.70 4.00 13.00 7.00 6.90 0.00 0.00 z 47.60
1913-14 0.00 z 0.00 z 0.00 3.50 0.00 15.90 0.70 4.10 0.80 3.00 0.00 0.00 z 28.00
1914-15 0.00 z 0.00 0.00 0.00 0.30 7.70 10.90 7.70 17.30 0.00 9.70 0.00 53.60
1915-16 0.00 0.00 0.00 0.00 0.90 11.00 7.00 1.00 1.10 8.00 1.50 0.00 30.50
1916-17 0.00 z 0.00 0.00 7.00 4.00 8.90 6.40 3.70 15.00 7.50 2.50 5.00 60.00
1917-18 0.00 0.00 z 0.00 3.00 5.00 9.30 8.00 7.50 0.60 z 14.60 1.00 0.00 z 48.40
1918-19 0.00 0.00 z 0.00 x 7.20 8.50 13.40 1.20 11.30 2.00 6.00 0.00 0.00 z 49.60
1919-20 0.00 z 0.00 z 0.00 6.20 z 13.40 10.60 2.50 3.60 4.80 27.50 1.00 0.00 63.40
1920-21 0.00 0.00 0.00 7.40 0.90 6.00 y 8.30 y 2.90 x 7.90 z 10.40 0.00 z 0.00 z 18.70
1921-22 0.00 z 0.00 z 0.00 z 0.00 z 1.50 z 7.00 6.60 y 5.20 2.50 3.50 s 0.00 y 0.00 14.70
1922-23 0.00 0.00 0.00 0.00 7.00 2.30 1.00 7.40 15.60 4.60 0.00 0.00 37.90
1923-24 0.00 z 0.00 z 0.00 1.70 4.20 8.50 3.10 6.40 w 13.50 7.40 0.00 0.00 38.40
1924-25 0.00 0.00 0.00 2.00 1.00 17.80 3.80 0.00 3.30 0.00 0.00 0.00 27.90
1925-26 0.00 0.00 0.00 10.40 7.80 13.00 4.30 1.50 7.00 1.40 0.00 z 0.00 45.40
1926-27 0.00 z 0.00 0.00 3.60 8.00 4.30 1.40 8.00 19.80 13.30 0.00 0.00 58.40
1927-28 0.00 z 0.00 0.80 0.00 5.50 5.00 1.20 5.80 5.00 0.00 0.00 0.00 23.30
1928-29 0.00 0.00 0.00 z 5.00 7.30 0.00 0.60 11.00 8.30 4.90 2.50 0.00 39.60
1929-30 0.00 0.00 0.00 14.00 22.50 0.70 4.30 2.60 2.90 0.00 4.30 0.00 51.30
1930-31 0.00 0.00 0.00 1.00 13.00 2.50 0.00 8.70 14.20 6.10 0.00 0.00 45.50
1931-32 0.00 0.00 0.00 0.00 4.00 12.00 5.20 6.90 9.80 3.90 0.00 0.00 41.80
1932-33 0.00 0.00 0.00 4.10 1.00 7.40 0.00 1.80 7.00 3.50 4.20 0.00 29.00
1933-34 0.00 0.00 0.00 0.00 1.40 5.20 1.80 8.50 4.80 1.20 0.00 0.00 22.90
1934-35 0.00 0.00 0.00 0.00 4.00 1.50 1.00 5.20 7.80 16.20 0.00 0.00 35.70
1935-36 0.00 0.00 3.20 1.20 2.20 0.60 5.10 2.10 7.50 7.00 0.00 0.00 28.90
1936-37 0.00 0.00 0.00 8.00 1.50 6.70 9.50 3.80 10.70 1.00 0.00 0.00 41.20
1937-38 0.00 0.00 3.00 1.00 2.60 10.30 3.90 2.10 5.20 7.00 0.80 0.00 35.90
1938-39 0.00 0.00 0.00 0.00 1.00 6.40 8.80 6.10 10.70 6.50 0.00 0.00 39.50
1939-40 0.00 0.00 0.00 0.00 0.00 7.20 10.50 8.00 21.00 3.60 0.00 0.00 50.30
1940-41 0.00 0.00 0.00 0.00 8.00 8.00 13.50 0.50 11.00 18.00 0.00 0.00 59.00
1941-42 0.00 0.00 0.00 0.00 0.70 18.50 12.50 x 14.40 16.50 1.00 0.50 0.00 51.60
1942-43 0.00 0.00 1.80 6.00 11.50 3.20 2.40 1.50 13.50 0.00 1.00 0.00 40.90
1943-44 0.00 0.00 0.00 0.00 0.50 13.30 14.20 4.50 25.80 11.00 1.00 0.00 70.30
1944-45 0.00 0.00 0.00 0.00 11.00 7.00 6.20 4.20 1.50 19.60 2.00 0.00 51.50
1945-46 0.00 0.00 2.50 3.00 5.60 1.40 7.10 2.90 10.70 2.50 1.00 0.00 36.70
1946-47 0.00 0.00 0.00 5.00 29.00 1.50 2.90 4.80 10.80 1.30 1.50 5.50 62.30
1947-48 0.00 0.00 0.00 0.00 8.20 6.20 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 14.40
1948-49 0.00 z 0.00 0.00 0.00 6.90 7.00 17.40 0.50 31.60 d 6.00 0.00 0.00 69.40
1949-50 0.00 0.00 0.00 3.40 0.00 3.70 5.50 5.60 8.70 4.00 5.80 0.00 36.70
1950-51 0.00 0.00 0.00 0.00 5.50 7.50 7.00 7.40 5.00 7.30 0.00 0.00 39.70
1951-52 0.00 0.00 0.50 1.00 3.50 11.50 2.00 11.30 15.20 2.90 0.00 0.00 47.90
1952-53 0.00 0.00 0.00 0.00 d 17.10 8.40 7.70 8.50 2.00 12.80 1.00 0.00 57.50
1953-54 0.00 0.00 0.00 0.00 21.60 16.80 3.90 0.30 14.30 2.00 11.00 0.00 69.90
1954-55 0.00 0.00 0.00 0.00 1.00 5.00 8.00 15.80 11.70 1.50 0.00 0.00 43.00
1955-56 0.00 0.00 0.00 0.00 6.20 2.90 7.50 5.50 11.10 5.50 0.00 0.00 38.70
1956-57 0.00 0.00 0.00 6.20 26.50 8.20 5.00 0.00 19.80 14.80 4.00 0.00 84.50
1957-58 0.00 0.00 0.00 1.40 6.80 2.20 4.30 18.50 21.50 16.40 0.00 0.00 71.10
1958-59 0.00 0.00 0.00 1.00 8.80 11.00 13.70 5.50 26.80 5.50 0.00 0.00 72.30
1959-60 0.00 0.00 2.00 11.50 2.00 5.00 20.00 17.50 12.40 0.50 0.00 0.00 70.90
1960-61 0.00 0.00 0.00 0.50 7.00 11.50 0.00 b 2.90 26.00 13.60 6.00 0.00 67.50
1961-62 0.00 0.00 0.00 0.00 6.50 7.50 6.00 5.50 7.80 0.00 0.00 0.00 33.30
1962-63 0.00 0.00 0.00 0.00 6.40 5.60 9.10 4.40 5.80 2.50 0.00 0.00 33.80
1963-64 0.00 0.00 0.00 0.00 3.00 7.60 0.20 16.80 13.30 11.50 0.00 0.00 52.40
1964-65 0.00 0.00 0.00 0.00 1.00 0.20 13.00 7.00 11.60 0.00 0.00 0.00 32.80
1965-66 0.00 0.00 0.00 0.00 1.00 7.00 12.50 2.70 4.00 1.00 0.00 0.00 28.20
1966-67 0.00 0.00 0.00 6.50 4.00 2.00 2.00 0.50 0.00 a 3.00 1.00 0.00 19.00
1967-68 0.00 0.00 0.00 0.00 0.00 a 11.80 0.20 0.10 0.00 z 0.00 z 0.00 z 0.00 z 12.10
1968-69 0.00 z 0.00 0.00 0.00 0.00 0.00 a 0.00 z 0.00 0.00 c 0.00 0.00 0.00 z 0.00
1969-70 0.00 0.00 0.00 33.00 0.00 z 3.00 0.00 z 0.00 0.00 z 0.00 z 0.00 0.00 36.00
1970-71 0.00 0.00 0.00 0.00 0.00 1.00 6.00 4.00 b 0.00 z 1.00 0.00 0.00 12.00
1971-72 0.00 0.00 0.00 a 2.00 1.00 5.50 8.00 1.50 1.00 0.00 0.00 0.00 19.00
1972-73 0.00 0.00 0.00 10.50 13.50 9.00 0.00 0.00 z 9.50 25.50 0.00 z 0.00 68.00
1973-74 0.00 0.00 0.00 10.00 7.50 14.50 4.00 2.00 13.50 4.00 0.00 0.00 55.50
1974-75 0.00 0.00 0.00 0.00 4.00 2.00 5.00 4.00 0.00 c 9.00 0.00 0.00 24.00
1975-76 0.00 0.00 0.00 1.00 11.00 9.00 5.50 2.00 6.00 a 0.00 0.00 0.00 34.50
1976-77 0.00 0.00 0.00 1.00 3.00 0.00 7.00 0.00 9.00 14.00 0.00 0.00 34.00
1977-78 0.00 0.00 0.00 0.00 2.00 1.00 4.00 13.00 3.00 0.00 6.00 0.00 29.00
1978-79 0.00 0.00 0.00 0.00 b 3.00 9.70 13.00 0.00 15.00 12.00 9.00 0.00 61.70
1979-80 0.00 0.00 0.00 2.00 13.00 10.00 14.00 6.00 17.00 13.00 0.00 0.00 75.00
1980-81 0.00 0.00 0.00 0.00 6.00 1.00 2.00 7.00 22.00 9.50 0.00 0.00 47.50
1981-82 0.00 0.00 0.00 6.00 0.00 0.00 4.00 4.50 11.00 0.00 4.00 0.00 z 29.50
1982-83 0.00 0.00 0.00 3.00 5.50 12.00 0.00 2.00 25.50 16.00 0.00 0.00 64.00
1983-84 0.00 0.00 0.00 0.00 24.00 a 1.00 11.00 16.00 17.00 32.00 0.00 0.00 101.00
1984-85 0.00 0.00 6.50 9.50 3.00 12.00 12.50 2.60 6.00 0.00 0.00 0.00 52.10
1985-86 0.00 0.00 9.50 0.00 24.00 23.50 1.50 9.50 0.00 14.50 0.00 0.00 82.50
1986-87 0.00 0.00 0.00 6.50 8.00 5.50 4.50 a 16.00 14.50 1.00 0.00 0.00 56.00
1987-88 0.00 0.00 0.00 0.00 14.50 14.00 14.50 3.50 13.00 9.00 0.00 0.00 68.50
1988-89 0.00 0.00 0.00 0.00 0.00 4.50 5.00 8.00 2.00 10.00 0.00 0.00 29.50
1989-90 0.00 0.00 4.00 3.00 0.00 5.00 a 13.00 3.00 11.00 3.00 5.00 0.00 47.00
1990-91 0.00 0.00 0.00 7.50 14.50 2.00 6.00 0.00 11.50 0.00 0.00 0.00 41.50
1991-92 0.00 0.00 0.00 4.00 12.00 1.00 18.00 1.00 6.00 0.00 0.00 0.00 42.00
1992-93 0.00 0.00 0.00 3.00 11.70 5.00 4.00 14.50 8.50 3.00 0.00 0.00 49.70
1993-94 0.00 0.00 4.00 0.50 8.00 5.00 8.50 5.00 0.80 12.30 0.00 0.00 44.10
1994-95 0.00 0.00 0.00 0.00 7.30 8.00 4.90 5.90 13.50 12.70 0.00 0.00 52.30
1995-96 0.00 0.00 3.80 3.50 4.00 1.00 9.40 2.90 3.90 5.70 2.00 0.00 36.20
1996-97 0.00 0.00 0.00 0.00 0.00 0.30 3.00 6.30 2.60 a 6.80 0.00 0.00 19.00
1997-98 0.00 0.00 0.00 9.10 1.60 b 14.60 0.00 6.00 3.50 a 0.00 0.00 0.00 34.80
1998-99 0.00 0.00 0.00 0.00 3.70 b 8.70 0.30 4.40 1.50 1.00 0.00 0.00 19.60
1999-00 0.00 0.00 0.00 1.90 3.60 2.90 7.70 7.50 5.00 0.60 0.00 0.00 29.20
2000-01 0.00 0.00 2.80 0.00 3.60 3.20 5.70 6.70 5.60 8.70 0.00 0.00 36.30
2001-02 0.00 0.00 0.00 1.60 6.40 0.00 1.90 1.60 6.50 0.00 0.00 0.00 18.00
2002-03 0.00 0.00 0.00 2.60 4.50 2.90 4.60 4.70 0.50 0.90 0.00 0.00 20.70
2003-04 0.00 0.00 0.00 0.00 1.50 4.10 3.10 8.80 6.00 2.00 0.00 0.00 25.50
2004-05 0.00 0.00 0.00 0.00 12.70 3.80 5.50 2.10 9.40 12.70 0.00 0.00 46.20
2005-06 0.00 0.00 0.00 0.00 0.50 4.70 0.00 1.70 5.40 1.70 0.00 0.00 14.00
2006-07 0.00 0.00 0.00 1.20 2.70 16.00 9.30 0.70 0.00 4.00 0.00 0.00 33.90
2007-08 0.00 0.00 0.00 0.00 1.60 22.40 1.70 3.80 3.60 6.90 0.20 0.00 40.20
2008-09 0.00 0.00 0.00 0.00 4.40 5.00 1.50 5.70 6.70 0.00 z 0.00 0.00 z 23.30
2009-10 0.00 z 0.00 z 0.00 z 0.00 z 5.50 6.80 2.30 13.50 9.60 3.30 0.00 0.00 41.00
2010-11 0.00 0.00 0.00 0.00 7.30 8.20 5.10 2.80 6.60 5.20 0.00 0.00 35.20
2011-12 0.00 0.00 0.00 11.30 7.90 4.50 0.00 15.80 0.00 1.10 0.00 0.00 40.60
2012-13 0.00 0.00 0.00 8.40 2.20 e 11.40 6.20 14.10 5.00 m 0.00 z 0.00 z 0.00 z 42.30
Period of Record Statistics
MEAN 0.00 0.00 0.47 2.98 5.79 6.60 5.19 5.78 9.17 6.15 1.16 0.11 43.87
S.D. 0.00 0.00 1.40 4.69 6.00 5.01 4.42 4.56 6.88 6.12 2.45 0.75 17.60
SKEW 0.00 0.00 3.92 2.95 1.75 0.86 1.09 0.92 0.83 1.53 2.41 6.73 0.80
MAX 0.00 0.00 9.50 33.00 29.00 23.50 20.00 18.50 31.60 32.00 11.00 5.50 101.00
MIN 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14.00
NO YRS 95 99 109 112 117 119 115 117 112 115 106 96 76