WINNIBIGOSHISH DAM,

Monthly Total Snowfall (Inches)

(219059)

File last updated on Apr 6, 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
1892-93 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 14.20 13.10 10.60 21.70 0.00 z 0.00 z 59.60
1893-94 0.00 z 0.00 z 0.00 z 0.30 12.40 11.60 13.30 1.40 28.20 z 5.40 0.00 z 0.00 z 44.40
1894-95 0.00 z 0.00 z 0.00 z 0.00 z 7.00 3.70 3.90 4.10 1.00 0.00 z 0.00 z 0.00 z 19.70
1895-96 0.00 z 0.00 z 0.00 z 0.00 z 4.80 3.10 13.40 3.20 11.70 1.50 z 0.00 z 0.00 z 36.20
1896-97 0.00 z 0.00 z 0.00 z 0.80 z 10.70 z 5.70 z 21.70 19.20 8.40 3.80 0.00 z 0.00 z 53.10
1897-98 0.00 z 0.00 z 0.00 z 0.00 z 1.90 z 6.30 1.80 5.30 12.00 0.00 z 0.00 z 0.00 z 25.40
1898-99 0.00 z 0.00 z 0.00 z 0.50 7.80 4.30 z 5.60 4.00 8.00 1.50 z 0.00 z 0.00 z 25.90
1899-00 0.00 z 0.00 z 0.00 z 0.00 0.00 5.80 8.30 5.10 v 5.20 y 0.00 0.00 z 0.00 z 14.10
1900-01 0.00 z 0.00 z 0.00 z 0.00 z 7.90 y 7.70 z 1.40 z 4.00 17.30 2.80 z 0.00 0.00 z 21.30
1901-02 0.00 z 0.00 z 0.00 z 0.00 1.80 z 7.70 z 3.40 2.90 y 2.10 y 0.80 1.80 0.00 z 6.00
1902-03 0.00 z 0.00 z 0.00 z 0.00 z 8.00 14.50 z 10.20 7.00 3.50 6.50 0.00 z 0.00 z 35.20
1903-04 0.00 z 0.00 z 0.00 z 0.00 z 9.70 10.70 3.30 13.60 21.40 2.60 0.00 z 0.00 z 61.30
1904-05 0.00 z 0.00 z 0.00 z 0.90 3.20 11.60 4.90 2.50 3.30 1.30 0.00 z 0.00 z 27.70
1905-06 0.00 z 0.00 z 0.00 z 0.00 2.50 0.00 11.90 v 1.40 12.80 5.00 z 0.00 0.00 z 16.70
1906-07 0.00 z 0.00 z 0.00 z 12.50 20.80 20.20 r 17.90 s 3.50 w 9.00 6.80 w 8.70 y 0.00 z 42.30
1907-08 0.00 z 0.00 z 0.00 z 0.00 z 3.40 6.50 w 5.00 13.70 y 18.60 2.80 0.00 z 0.00 z 29.80
1908-09 0.00 z 0.00 z 0.30 z 0.00 z 12.30 5.40 x 12.40 6.30 5.00 s 10.50 0.80 0.00 z 42.30
1909-10 0.00 z 0.00 z 0.00 z 0.50 14.20 13.70 4.50 6.80 0.00 4.50 0.00 0.00 z 44.20
1910-11 0.00 z 0.00 z 0.00 z 0.50 10.20 12.00 8.30 16.50 10.10 6.50 0.00 0.00 z 64.10
1911-12 0.00 z 0.00 z 0.00 z 0.30 11.90 w 12.60 4.20 2.70 1.30 0.20 0.00 z 0.00 z 21.30
1912-13 0.00 z 0.00 z 0.00 z 0.00 2.30 z 14.10 4.00 8.00 20.00 3.30 z 0.00 0.00 z 46.10
1913-14 0.00 z 0.00 z 0.00 z 2.20 0.00 1.20 15.00 7.00 15.30 w 4.30 0.00 z 0.00 z 29.70
1914-15 0.00 z 0.00 z 0.00 z 0.00 z 3.80 z 3.80 z 10.50 8.00 y 4.20 0.00 z 2.30 0.00 z 17.00
1915-16 0.00 z 0.00 z 0.00 z 0.00 z 0.80 7.40 18.00 6.20 13.40 1.90 0.00 z 0.00 47.70
1916-17 0.00 z 0.00 z 0.00 z 2.90 1.00 5.20 a 5.80 10.70 9.60 4.20 0.00 z 0.00 z 39.40
1917-18 0.00 z 0.00 z 0.00 z 8.90 1.30 15.60 7.60 6.00 1.40 0.50 z 0.00 0.00 z 40.80
1918-19 0.00 z 0.00 z 0.00 z 0.30 z 0.00 15.00 3.30 9.60 4.90 z 7.00 1.80 0.00 z 36.70
1919-20 0.00 z 0.00 z 0.00 z 12.00 15.10 2.70 9.50 6.90 5.20 2.00 0.00 z 0.00 z 53.40
1920-21 0.00 z 0.00 z 0.00 z 0.00 z 4.10 10.50 6.60 7.50 u 14.10 1.80 0.60 0.00 z 37.70
1921-22 0.00 z 0.00 z 0.00 z 0.00 z 5.90 w 14.00 y 7.20 z 16.30 u 7.60 5.80 0.00 z 0.00 z 13.40
1922-23 0.00 z 0.00 z 0.00 z 0.00 z 3.50 13.30 16.50 7.00 5.70 2.50 0.00 z 0.00 z 48.50
1923-24 0.00 z 0.00 z 0.00 z 0.50 2.60 z 8.80 3.50 z 5.80 x 1.50 z 1.10 z 1.80 0.00 z 11.10
1924-25 0.00 z 0.00 z 0.00 z 0.00 z 4.80 6.90 z 4.10 z 7.10 w 1.30 z 3.30 z 0.00 z 0.00 z 4.80
1925-26 0.00 z 0.00 z 0.00 z 4.50 1.00 3.00 9.70 y 9.80 12.10 z 0.50 0.00 z 0.00 z 18.80
1926-27 0.00 z 0.00 z 0.00 z 2.20 z 18.30 x 11.00 8.30 x 13.40 r 9.50 x 5.40 0.00 z 0.00 z 16.40
1927-28 0.00 z 0.00 z 0.00 z 0.00 z 16.00 17.20 t 4.00 y 0.20 x 16.70 u 16.10 w 0.00 z 0.00 z 16.00
1928-29 0.00 z 0.00 z 0.00 0.00 z 0.10 6.30 22.60 2.40 9.90 w 1.10 2.10 0.00 z 34.60
1929-30 0.00 z 0.00 z 0.00 z 1.30 5.70 x 17.10 11.50 v 25.60 11.20 0.00 z 0.00 0.00 z 55.20
1930-31 0.00 z 0.00 z 0.00 z 1.00 1.30 y 4.30 u 4.00 2.30 13.00 0.20 0.00 0.00 z 20.50
1931-32 0.00 z 0.00 z 0.00 z 0.00 z 9.30 6.20 12.10 16.10 9.70 9.70 y 0.50 0.00 z 53.90
1932-33 0.00 z 0.00 z 0.00 z 6.10 7.80 4.90 19.00 9.50 2.90 10.60 0.10 0.00 z 60.90
1933-34 0.00 z 0.00 0.00 12.60 17.00 18.50 5.00 6.40 8.30 7.60 0.00 0.00 75.40
1934-35 0.00 0.00 0.00 0.00 0.30 19.30 21.50 1.20 7.30 0.00 0.00 0.00 49.60
1935-36 0.00 0.00 0.00 0.00 z 11.50 6.70 12.90 13.10 7.00 0.10 0.00 0.00 51.30
1936-37 0.00 0.00 0.00 1.20 12.50 20.20 19.70 19.60 3.00 4.60 0.00 0.00 80.80
1937-38 0.00 0.00 0.00 0.00 4.20 13.70 13.30 7.00 4.50 0.00 0.30 0.00 43.00
1938-39 0.00 0.00 0.00 0.00 17.90 12.60 12.00 23.00 12.80 0.00 0.00 0.00 78.30
1939-40 0.00 0.00 0.00 4.10 0.00 1.10 8.50 14.90 11.30 2.00 0.00 0.00 41.90
1940-41 0.00 0.00 0.00 0.00 18.30 3.10 19.00 3.70 7.10 0.00 z 0.00 0.00 51.20
1941-42 0.00 0.00 0.00 0.00 0.60 7.20 2.70 7.60 12.80 1.10 0.00 0.00 32.00
1942-43 0.00 0.00 0.00 3.50 1.90 15.20 9.90 s 16.40 18.50 0.00 0.00 0.00 55.50
1943-44 0.00 0.00 0.00 0.00 3.20 2.60 1.50 1.30 11.20 0.00 0.20 0.00 20.00
1944-45 0.00 0.00 0.00 0.00 7.00 1.90 10.20 14.40 1.60 7.90 0.00 0.00 43.00
1945-46 0.00 0.00 0.00 0.00 3.90 13.40 11.80 5.30 5.50 6.30 0.00 0.00 46.20
1946-47 0.00 0.00 0.00 0.00 3.70 15.50 1.80 3.20 3.20 5.80 0.00 0.00 33.20
1947-48 0.00 0.00 0.00 0.00 16.30 5.30 15.90 14.30 9.70 2.20 0.00 0.00 63.70
1948-49 0.00 z 0.00 z 0.00 z 0.00 16.50 16.10 11.40 a 10.90 2.80 0.70 0.00 0.00 58.40
1949-50 0.00 0.00 0.00 0.00 8.20 9.40 19.80 2.60 9.40 25.10 0.00 b 0.00 74.50
1950-51 0.00 0.00 0.00 0.00 14.50 14.40 6.90 16.00 28.30 a 3.50 0.00 0.00 83.60
1951-52 0.00 a 0.00 0.00 7.50 4.00 22.70 11.80 2.20 8.10 3.50 0.00 0.00 59.80
1952-53 0.00 0.00 0.00 1.00 6.00 2.70 16.50 5.30 6.30 1.00 0.00 0.00 38.80
1953-54 0.00 0.00 0.00 0.00 13.50 21.50 28.50 11.20 11.70 2.00 12.50 a 0.00 100.90
1954-55 0.00 0.00 0.00 0.00 5.00 1.00 14.00 28.50 17.00 5.00 0.00 0.00 70.50
1955-56 0.00 0.00 0.00 1.50 15.50 14.00 15.00 6.00 26.00 10.00 3.00 0.00 91.00
1956-57 0.00 0.00 0.00 0.00 0.50 17.00 a 7.50 12.00 21.00 10.00 0.00 0.00 68.00
1957-58 0.00 0.00 0.00 0.50 3.00 4.00 10.00 1.00 5.00 0.00 0.00 0.00 23.50
1958-59 0.00 0.00 0.00 0.00 a 6.00 13.00 6.00 8.00 2.50 a 1.00 0.00 0.00 36.50
1959-60 0.00 0.00 0.00 0.00 10.50 4.50 7.00 0.50 1.00 1.50 0.00 0.00 25.00
1960-61 0.00 0.00 0.00 0.00 9.00 4.00 3.50 2.50 0.00 22.00 0.00 0.00 41.00
1961-62 0.00 0.00 0.00 0.00 0.50 13.50 12.50 9.50 6.00 6.50 0.00 0.00 48.50
1962-63 0.00 0.00 0.00 0.50 0.50 7.00 0.50 8.00 13.50 0.00 0.00 0.00 30.00
1963-64 0.00 0.00 0.00 0.00 2.00 9.50 5.50 4.00 5.50 7.50 0.00 0.00 34.00
1964-65 0.00 0.00 0.00 0.00 6.50 14.50 6.50 4.50 24.60 0.00 0.00 0.00 56.60
1965-66 0.00 0.00 0.00 0.00 22.50 14.50 15.00 1.00 24.00 16.00 0.00 0.00 93.00
1966-67 0.00 0.00 0.00 0.00 4.00 10.00 17.50 5.50 10.50 0.50 0.00 0.00 48.00
1967-68 0.00 0.00 0.00 0.50 2.00 8.50 7.50 0.50 2.50 15.50 0.00 0.00 37.00
1968-69 0.00 0.00 0.00 0.00 4.00 27.50 34.50 3.00 0.50 0.00 0.00 0.00 69.50
1969-70 0.00 0.00 0.00 4.00 7.50 16.50 4.50 6.00 2.50 14.50 0.00 0.00 55.50
1970-71 0.00 0.00 0.00 1.50 7.50 24.00 16.50 12.50 8.50 3.50 0.00 0.00 74.00
1971-72 0.00 0.00 0.00 0.00 7.00 8.00 17.00 11.00 7.00 3.00 0.00 0.00 53.00
1972-73 0.00 0.00 0.00 0.00 a 0.50 13.00 0.50 0.00 0.00 0.00 a 0.00 0.00 14.00
1973-74 0.00 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 3.00 0.00 z 6.50 0.00 0.00 9.50
1974-75 0.00 0.00 0.00 1.50 3.00 9.00 29.00 4.50 18.00 0.00 0.00 0.00 65.00
1975-76 0.00 0.00 0.00 0.00 4.00 6.50 11.00 5.00 17.50 0.00 0.00 0.00 44.00
1976-77 0.00 0.00 0.00 0.00 3.00 0.00 z 9.00 10.00 8.50 1.00 0.00 0.00 31.50
1977-78 0.00 0.00 0.00 0.00 11.00 4.50 7.00 6.50 5.10 2.00 0.00 0.00 36.10
1978-79 0.00 0.00 0.00 0.00 9.10 12.50 9.50 14.50 20.00 3.50 0.00 0.00 69.10
1979-80 0.00 0.00 0.00 0.00 0.00 e 3.00 15.00 7.00 15.50 1.00 0.00 0.00 41.50
1980-81 0.00 0.00 0.00 0.00 2.50 4.00 2.50 5.00 3.00 1.00 0.00 0.00 18.00
1981-82 0.00 0.00 0.00 3.30 6.00 0.00 z 17.00 j 6.00 c 16.00 6.00 0.00 0.00 37.30
1982-83 0.00 0.00 0.00 0.00 5.00 a 1.50 9.00 3.50 1.00 2.00 1.00 0.00 23.00
1983-84 0.00 0.00 0.00 0.00 14.00 9.50 6.00 1.10 6.00 0.00 0.00 0.00 36.60
1984-85 0.00 0.00 0.00 0.00 5.00 4.50 2.00 8.50 15.00 0.00 0.00 0.00 35.00
1985-86 0.00 0.00 0.00 0.00 14.50 13.00 6.50 7.00 4.00 0.00 0.00 0.00 45.00
1986-87 0.00 0.00 0.00 0.00 2.00 4.00 6.00 3.50 3.50 0.00 0.00 0.00 19.00
1987-88 0.00 0.00 0.00 2.00 0.00 10.00 18.50 4.50 12.50 0.00 0.00 0.00 47.50
1988-89 0.00 0.00 0.00 0.00 z 15.00 12.70 17.60 c 1.80 13.70 11.00 0.00 0.00 71.80
1989-90 0.00 0.00 0.00 0.00 2.50 y 3.50 c 5.60 a 8.50 c 0.00 k 2.00 0.00 0.00 19.60
1990-91 0.00 0.00 0.00 3.00 2.00 9.00 4.00 a 16.00 5.00 0.00 0.00 0.00 39.00
1991-92 0.00 0.00 0.00 0.00 17.00 6.50 4.60 a 8.70 4.00 0.00 z 0.00 0.00 40.80
1992-93 0.00 0.00 0.00 0.00 a 14.00 17.00 11.50 b 1.00 3.00 0.00 0.00 a 0.00 46.50
1993-94 0.00 0.00 0.00 0.00 17.50 12.60 9.60 7.10 6.80 4.50 0.00 0.00 58.10
1994-95 0.00 0.00 0.00 0.00 0.00 c 3.90 8.20 6.30 8.90 12.00 e 0.00 0.00 39.30
1995-96 0.00 0.00 0.00 0.00 15.20 12.70 23.20 0.00 b 0.00 z 0.00 b 0.00 0.00 51.10
1996-97 0.00 0.00 0.00 0.00 0.00 z 0.00 o 0.00 z 0.00 g 0.00 z 0.00 0.00 0.00 0.00
1997-98 0.00 0.00 0.00 0.00 0.00 g 0.00 b 0.00 n 0.00 0.00 0.00 0.00 0.00 0.00
1998-99 0.00 0.00 0.00 0.00 0.00 a 0.00 0.00 g 0.00 e 0.00 0.00 0.00 0.00 0.00
1999-00 0.00 0.00 0.00 0.00 0.00 0.00 e 0.00 z 0.00 i 0.00 0.00 0.00 0.00 0.00
2000-01 0.00 0.00 0.00 0.00 0.00 z 0.00 m 0.00 z 0.00 g 0.00 a 0.00 0.00 0.00 0.00
2001-02 0.00 0.00 0.00 0.00 0.00 0.00 c 0.00 j 0.00 a 0.00 f 0.00 0.00 0.00 0.00
2002-03 0.00 0.00 0.00 0.00 3.60 a 0.00 0.00 0.00 b 0.00 d 0.00 0.00 0.00 3.60
2003-04 0.00 0.00 0.00 4.00 0.00 e 9.00 z 0.00 z 0.00 z 0.00 b 0.00 0.00 0.00 4.00
2004-05 0.00 0.00 0.00 0.00 1.00 0.00 z 0.00 g 0.00 a 0.00 z 0.00 0.00 0.00 1.00
2005-06 0.00 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 a 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2006-07 0.00 z 0.00 z 0.00 z 0.00 2.00 0.00 j 0.00 b 0.00 c 0.00 0.00 a 0.00 0.00 2.00
2007-08 0.00 0.00 0.00 0.00 0.00 0.00 i 0.00 a 0.00 0.00 c 0.00 k 0.00 0.00 0.00
2008-09 0.00 0.00 0.00 0.00 0.00 0.00 z 0.00 a 0.00 0.00 a 0.00 a 0.00 0.00 0.00
2009-10 0.00 0.00 0.00 0.00 0.00 0.00 z 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2010-11 0.00 0.00 0.00 0.00 z 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
2011-12 0.00 z 0.00 z 0.00 z 0.00 z 2.60 x 1.60 z 7.60 u 11.80 u 4.00 y 3.50 z 0.00 z 0.00 z 0.00
2012-13 0.00 z 0.00 z 0.00 z 2.00 z 3.50 w 8.50 z 11.90 u 15.70 v 21.20 x 0.00 z 0.00 z 0.00 z 0.00
Period of Record Statistics
MEAN 0.00 0.00 0.00 1.13 6.49 9.35 10.00 6.80 8.30 3.60 0.31 0.00 48.54
S.D. 0.00 0.00 0.00 2.62 6.01 6.18 7.05 5.93 6.84 5.11 1.39 0.00 21.51
SKEW 0.00 0.00 0.00 3.09 0.74 0.43 0.88 1.22 0.78 2.13 7.51 0.00 0.41
MAX 0.00 0.00 0.00 12.60 22.50 27.50 34.50 28.50 28.30 25.10 12.50 0.00 100.90
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 3.60
NO YRS 75 76 77 95 99 92 96 103 99 99 93 77 52