PORT WASHINGTON, ta

Monthly Total Snowfall (Inches)

(476764)

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201201
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 0.00 z 1.00 0.00 z 0.00 z 0.00 z 0.00 z 1.00
1893-94 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3.50 7.00 1.60 4.00 0.00 z 0.00 z 16.10
1894-95 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 8.00 6.00 2.50 0.00 z 0.00 0.00 z 16.50
1895-96 0.00 z 0.00 z 0.00 z 0.00 z 17.10 2.00 6.50 8.00 9.00 0.00 z 0.00 z 0.00 z 42.60
1896-97 0.00 z 0.00 z 0.00 z 0.00 z 8.00 z 6.00 0.00 z 4.00 7.50 3.00 0.00 z 0.00 z 20.50
1897-98 0.00 z 0.00 z 0.00 z 0.00 z 6.50 5.50 z 3.20 x 33.00 8.00 0.00 z 0.00 z 0.00 z 47.50
1898-99 0.00 z 0.00 z 0.00 z 0.10 2.00 1.00 3.00 1.00 1.70 0.00 z 0.00 z 0.00 z 8.80
1899-00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.10 6.00 17.00 14.00 7.00 0.00 z 0.00 z 44.10
1900-01 0.00 z 0.00 z 0.00 z 0.00 z 0.50 6.00 z 12.00 z 19.00 17.00 0.50 0.00 z 0.00 z 37.00
1901-02 0.00 z 0.00 z 0.00 z 10.30 2.00 1.50 z 0.80 2.50 2.00 0.00 z 4.00 0.00 z 21.60
1902-03 0.00 z 0.00 z 0.00 z 0.00 z 0.00 4.00 8.00 14.00 0.50 0.50 0.00 z 0.00 z 27.00
1903-04 0.00 z 0.00 z 0.00 z 0.00 z 4.20 z 8.00 6.00 z 10.00 w 0.00 z 8.00 0.00 z 0.00 z 16.00
1904-05 0.00 z 0.00 z 0.00 z 0.00 0.00 z 15.00 x 10.00 z 2.00 z 11.00 4.00 0.00 z 0.00 z 15.00
1905-06 0.00 z 0.00 z 0.00 z 0.00 2.50 5.00 14.00 10.90 2.50 0.50 2.00 0.00 z 37.40
1906-07 0.00 z 0.00 z 0.00 z 0.30 z 0.00 z 2.50 12.50 2.00 5.00 8.00 a 0.50 0.00 z 30.50
1907-08 0.00 z 0.00 z 0.00 z 0.00 z 1.00 11.70 25.00 17.00 0.00 z 0.00 z 0.00 z 0.00 z 54.70
1908-09 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1.00 15.00 15.00 4.50 6.00 0.20 0.00 z 41.70
1909-10 0.00 z 0.00 z 0.00 z 0.00 6.00 28.00 28.00 7.00 0.00 12.00 0.00 z 0.00 z 81.00
1910-11 0.00 z 0.00 z 0.00 z 0.50 3.00 11.50 13.00 10.30 b 1.50 6.00 0.50 0.00 z 46.30
1911-12 0.00 z 0.00 z 0.00 z 0.50 8.50 4.40 10.00 21.00 18.00 4.00 0.00 0.00 z 66.40
1912-13 0.00 z 0.00 z 0.00 z 0.00 0.00 z 3.50 z 10.50 14.00 10.50 0.80 0.00 0.00 35.80
1913-14 0.00 z 0.00 z 0.00 1.00 1.00 1.00 9.30 z 19.00 1.50 7.00 0.00 0.00 z 30.50
1914-15 0.00 z 0.00 z 0.00 z 0.00 0.50 20.80 0.00 z 0.00 z 0.00 z 0.00 0.00 z 0.00 z 21.30
1915-16 0.00 z 0.00 z 0.00 z 0.00 1.60 3.50 9.00 14.50 n 8.60 w 0.00 0.00 z 0.00 14.10
1916-17 0.00 z 0.00 z 0.00 z 0.00 2.00 9.10 w 16.00 11.00 a 4.00 0.00 0.00 0.00 33.00
1917-18 0.00 z 0.00 z 0.00 2.10 y 3.50 3.00 38.00 8.20 8.30 z 0.00 0.00 0.00 52.70
1918-19 0.00 0.00 z 0.00 0.00 0.00 3.50 a 5.10 z 3.00 x 0.20 0.00 0.00 0.00 3.70
1919-20 0.00 0.00 0.00 0.00 0.00 z 0.00 z 26.00 4.50 6.00 0.00 z 0.00 0.00 36.50
1920-21 0.00 0.00 0.00 0.00 0.00 z 9.00 2.00 3.00 0.00 10.00 0.00 0.00 24.00
1921-22 0.00 z 0.00 z 0.00 z 0.00 2.00 8.00 0.50 6.50 1.00 1.00 0.00 0.00 19.00
1922-23 0.00 0.00 0.00 0.00 0.00 z 4.00 23.80 t 8.50 25.00 3.00 0.00 z 0.00 40.50
1923-24 0.00 0.00 0.00 1.00 0.00 7.00 7.50 18.00 13.00 0.50 0.00 0.00 47.00
1924-25 0.00 0.00 0.00 0.00 6.00 5.00 9.00 5.50 10.00 0.00 0.00 0.00 35.50
1925-26 0.00 0.00 0.00 0.00 7.00 13.00 6.00 19.00 16.00 1.00 0.00 0.00 62.00
1926-27 0.00 0.00 0.00 0.00 3.00 15.00 8.50 7.00 5.50 2.00 0.00 0.00 41.00
1927-28 0.00 0.00 0.00 0.00 0.00 1.00 0.50 1.50 7.00 7.00 0.00 0.00 17.00
1928-29 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 z 0.00
1929-30 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 0.00
1930-31 0.00 0.00 0.00 0.00 1.20 4.00 6.50 6.00 23.00 0.00 0.00 0.00 40.70
1931-32 0.00 0.00 0.00 0.00 0.00 4.00 10.00 5.00 8.50 0.00 0.00 0.00 27.50
1932-33 0.00 0.00 0.00 0.00 z 1.50 3.50 4.00 7.50 18.00 0.50 0.00 0.00 35.00
1933-34 0.00 0.00 0.00 0.00 3.50 7.00 1.00 2.00 6.00 0.00 0.00 0.00 19.50
1934-35 0.00 z 0.00 0.00 0.00 0.00 6.10 4.90 14.90 4.00 0.50 z 0.00 z 0.00 29.90
1935-36 0.00 0.00 0.00 0.00 0.00 7.80 24.00 25.50 1.00 2.00 0.00 0.00 60.30
1936-37 0.00 0.00 0.00 0.00 0.00 2.00 0.50 0.50 5.00 0.00 0.00 0.00 8.00
1937-38 0.00 0.00 0.00 z 0.00 1.40 7.50 10.00 2.50 2.00 0.00 0.00 z 0.00 z 23.40
1938-39 0.00 z 0.00 z 0.00 z 0.00 z 1.50 2.50 17.00 5.00 10.00 0.00 0.00 z 0.00 z 36.00
1939-40 0.00 z 0.00 z 0.00 z 0.00 0.00 z 0.00 6.50 12.30 a 18.00 0.00 1.00 0.00 z 37.80
1940-41 0.00 z 0.00 z 0.00 z 0.00 z 14.50 1.00 4.50 8.00 2.00 0.00 z 0.00 z 0.00 z 30.00
1941-42 0.00 z 0.00 z 0.00 z 0.00 z 0.50 4.00 7.00 3.50 0.50 0.00 0.00 z 0.00 15.50
1942-43 0.00 0.00 0.00 0.00 4.50 8.40 29.50 3.50 8.80 0.00 0.00 z 0.00 z 54.70
1943-44 0.00 z 0.00 z 0.00 z 0.00 2.00 0.00 1.10 12.00 10.00 0.00 0.00 0.00 25.10
1944-45 0.00 0.00 z 0.00 z 0.00 z 2.50 15.00 6.50 8.50 0.00 0.00 0.00 z 0.00 32.50
1945-46 0.00 0.00 0.00 0.00 1.20 8.50 7.30 16.40 q 10.00 z 0.00 0.00 0.00 z 17.00
1946-47 0.00 z 0.00 z 0.00 z 0.00 z 0.50 6.50 z 26.10 s 1.20 r 4.10 1.50 0.00 0.00 z 6.10
1947-48 0.00 z 0.00 z 0.00 z 0.00 z 8.50 10.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 18.50
1948-49 0.00 0.00 0.00 0.00 0.00 4.00 0.00 z 10.00 3.50 0.80 0.00 0.00 a 18.30
1949-50 0.00 0.00 0.00 0.00 2.00 6.00 0.00 z 10.50 11.00 1.00 0.00 0.00 30.50
1950-51 0.00 0.00 0.00 0.00 6.00 0.00 z 21.00 7.00 12.50 0.00 b 0.00 0.00 46.50
1951-52 0.00 0.00 0.00 0.00 10.00 27.00 14.00 9.00 16.00 0.00 0.00 0.00 a 76.00
1952-53 0.00 0.00 0.00 2.00 0.00 9.50 a 11.00 1.50 a 5.00 0.00 0.00 0.00 29.00
1953-54 0.00 0.00 0.00 0.00 0.00 0.00 7.30 6.90 1.90 0.00 0.00 0.00 16.10
1954-55 0.00 0.00 0.00 0.00 4.00 11.50 1.00 8.50 4.00 0.00 0.00 0.00 29.00
1955-56 0.00 0.00 0.00 0.00 2.00 3.50 2.50 7.40 14.50 0.00 0.00 0.00 29.90
1956-57 0.00 0.00 0.00 0.00 1.50 4.30 b 14.30 2.10 5.80 0.00 0.00 0.00 28.00
1957-58 0.00 0.00 0.00 0.00 0.50 3.40 10.40 0.60 1.30 0.00 0.00 0.00 16.20
1958-59 0.00 0.00 0.00 0.00 1.20 2.80 21.30 15.00 22.00 1.30 0.00 0.00 63.60
1959-60 0.00 0.00 0.00 0.00 7.10 11.10 10.20 18.70 11.60 1.20 0.50 0.00 60.40
1960-61 0.00 0.00 0.00 0.00 0.70 0.30 4.60 0.50 9.90 3.70 0.00 0.00 19.70
1961-62 0.00 0.00 0.00 0.00 0.00 9.70 23.60 22.30 10.90 0.60 0.00 0.00 67.10
1962-63 0.00 0.00 0.00 0.00 0.00 9.70 14.00 5.90 i 9.10 0.00 0.00 0.00 32.80
1963-64 0.00 0.00 0.00 0.00 0.00 6.20 6.70 2.70 18.40 0.00 0.00 0.00 34.00
1964-65 0.00 0.00 0.00 0.00 4.10 6.80 19.00 12.20 20.60 4.70 0.00 0.00 67.40
1965-66 0.00 0.00 0.00 0.00 0.00 7.20 20.70 7.20 4.00 0.00 0.00 0.00 39.10
1966-67 0.00 0.00 0.00 0.00 0.00 0.20 l 10.30 26.30 4.90 0.00 0.00 0.00 41.50
1967-68 0.00 0.00 0.00 1.50 0.20 0.00 6.40 5.40 0.20 0.00 0.00 0.00 13.70
1968-69 0.00 0.00 0.00 0.00 0.00 9.40 13.70 0.80 7.00 0.00 0.00 0.00 30.90
1969-70 0.00 0.00 0.00 0.00 1.00 16.00 8.70 1.10 8.00 2.20 0.00 0.00 37.00
1970-71 0.00 0.00 0.00 0.00 0.60 15.50 17.60 3.50 14.80 0.00 0.00 0.00 52.00
1971-72 0.00 0.00 0.00 0.00 0.30 8.10 4.70 6.70 13.20 0.00 0.00 0.00 33.00
1972-73 0.00 0.00 0.00 0.00 0.00 20.20 0.50 9.70 0.30 13.60 0.00 0.00 44.30
1973-74 0.00 0.00 0.00 0.00 0.00 17.80 10.20 32.80 2.50 0.00 0.00 0.00 63.30
1974-75 0.00 0.00 0.00 0.00 1.30 3.30 1.60 9.60 13.30 6.80 0.00 0.00 35.90
1975-76 0.00 0.00 0.00 0.00 5.30 5.80 14.30 9.20 2.70 0.00 0.00 0.00 37.30
1976-77 0.00 0.00 0.00 3.00 6.00 5.30 13.80 3.10 4.30 3.00 0.00 0.00 38.50
1977-78 0.00 0.00 0.00 0.00 10.00 12.60 24.50 8.20 3.00 0.20 0.00 0.00 58.50
1978-79 0.00 0.00 0.00 0.00 4.70 23.50 28.40 10.20 4.80 1.30 0.00 0.00 72.90
1979-80 0.00 0.00 0.00 0.00 1.00 0.00 3.50 5.20 5.00 2.70 0.00 0.00 17.40
1980-81 0.00 0.00 0.00 0.00 0.50 12.10 2.10 11.00 0.10 0.00 0.00 0.00 25.80
1981-82 0.00 0.00 0.00 0.00 0.70 2.50 18.90 2.30 0.00 s 3.60 a 0.00 0.00 28.00
1982-83 0.00 0.00 0.00 0.00 0.00 0.00 b 3.00 3.10 b 13.90 0.00 0.00 0.00 20.00
1983-84 0.00 0.00 0.00 0.00 0.00 9.30 3.60 1.30 0.30 b 0.00 0.00 0.00 14.50
1984-85 0.00 0.00 0.00 0.00 0.00 0.00 z 0.00 z 9.40 5.70 0.00 0.00 0.00 15.10
1985-86 0.00 0.00 0.00 0.00 0.00 7.50 a 9.20 0.00 z 1.20 0.00 0.00 0.00 17.90
1986-87 0.00 z 0.00 0.00 0.00 1.10 0.20 11.90 a 0.00 3.50 a 1.10 a 0.00 0.00 17.80
1987-88 0.00 0.00 0.00 0.00 0.00 12.50 b 7.20 b 8.50 a 4.10 e 0.00 a 0.00 0.00 32.30
1988-89 0.00 0.00 0.00 0.00 7.30 4.80 d 3.50 14.00 24.00 0.00 0.00 a 0.00 53.60
1989-90 0.00 0.00 0.00 2.00 2.50 3.50 7.80 13.60 0.30 0.50 0.00 0.00 30.20
1990-91 0.00 0.00 0.00 0.00 0.00 7.00 12.80 3.30 0.00 c 0.00 a 0.00 0.00 23.10
1991-92 0.00 0.00 0.00 0.00 3.40 13.00 1.10 a 8.00 4.00 0.00 0.00 0.00 29.50
1992-93 0.00 0.00 0.00 z 0.00 0.00 4.30 12.40 11.10 11.80 4.00 0.00 0.00 43.60
1993-94 0.00 0.00 0.00 0.00 0.50 0.00 20.30 27.80 0.00 3.60 0.00 0.00 52.20
1994-95 0.00 0.00 0.00 0.00 0.00 7.00 10.60 1.80 9.20 0.00 0.00 0.00 28.60
1995-96 0.00 0.00 0.00 0.00 0.00 e 0.00 h 20.60 d 0.30 c 2.50 c 0.00 b 0.00 0.00 23.40
1996-97 0.00 0.00 0.00 0.00 0.30 3.80 c 12.40 b 15.10 c 7.00 b 4.10 c 0.00 0.00 42.70
1997-98 0.00 0.00 0.00 0.00 1.50 2.60 23.00 0.50 4.20 b 0.00 0.00 0.00 31.80
1998-99 0.00 0.00 0.00 0.00 0.00 1.50 40.60 b 1.10 a 9.20 0.00 0.00 0.00 52.40
1999-00 0.00 0.00 0.00 0.00 0.00 0.00 c 10.90 9.60 0.00 a 3.00 0.00 0.00 23.50
2000-01 0.00 0.00 0.00 0.00 3.30 55.50 1.00 3.50 d 0.00 0.00 a 0.00 0.00 63.30
2001-02 0.00 0.00 0.00 0.00 0.00 0.30 6.70 3.90 a 6.40 1.30 0.00 0.00 18.60
2002-03 0.00 0.00 0.00 a 0.00 0.80 3.50 a 1.70 1.60 8.30 1.30 0.00 0.00 a 17.20
2003-04 0.00 0.00 0.00 0.00 0.00 1.60 15.10 11.00 2.50 0.00 0.00 0.00 30.20
2004-05 0.00 0.00 0.00 0.00 0.00 0.30 19.20 7.00 12.90 0.00 0.00 0.00 39.40
2005-06 0.00 0.00 0.00 0.00 4.30 11.60 4.90 10.10 a 4.50 0.00 0.00 0.00 35.40
2006-07 0.00 0.00 0.00 0.00 1.00 6.30 10.10 16.70 b 6.90 0.20 0.00 0.00 41.20
2007-08 0.00 0.00 0.00 0.00 1.20 26.20 a 12.30 30.30 10.60 0.00 0.00 0.00 80.60
2008-09 0.00 0.00 0.00 0.00 1.20 49.20 a 12.70 a 7.10 2.60 0.00 0.00 0.00 72.80
2009-10 0.00 0.00 0.00 0.00 0.00 9.90 9.40 16.50 0.50 0.00 0.00 0.00 36.30
2010-11 0.00 0.00 0.00 0.00 0.00 4.80 15.50 22.00 2.70 0.20 0.00 z 0.00 z 45.20
2011-12 0.00 z 0.00 z 0.00 z 0.00 0.00 0.50 a 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.50
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.23 2.10 7.69 11.05 9.19 6.96 1.56 0.09 0.00 38.75
S.D. 0.00 0.00 0.00 1.13 3.11 8.82 8.26 7.43 6.14 2.72 0.48 0.00 18.02
SKEW 0.00 0.00 0.00 7.64 2.34 2.94 1.11 1.19 0.98 2.24 6.73 0.00 0.54
MAX 0.00 0.00 0.00 10.30 17.10 55.50 40.60 33.00 25.00 13.60 4.00 0.00 80.60
MIN 0.00 0.00 0.00 0.00 0.00 0.00 0.50 0.00 0.00 0.00 0.00 0.00 8.00
NO YRS 82 81 82 97 104 103 102 107 108 106 92 88 61