MANITOWOC, WISCONSIN

Monthly Total Snowfall (Inches)

(475017)

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
1892-93 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 17.30 15.90 u 4.40 z 0.00 z 0.00 z 0.00 z 17.30
1893-94 0.00 z 0.00 z 0.00 z 0.00 z 2.60 z 16.80 u 6.20 v 4.50 1.40 z 6.00 2.00 0.00 z 12.50
1894-95 0.00 z 0.00 z 0.00 z 0.00 z 5.90 y 0.10 19.50 w 4.60 y 2.40 y 0.00 0.00 z 0.00 z 0.10
1895-96 0.00 z 0.00 z 0.00 z 0.50 5.70 5.40 z 7.00 3.90 y 2.80 0.80 0.00 z 0.00 z 16.80
1896-97 0.00 z 0.00 z 0.00 z 0.00 z 11.80 4.40 0.60 10.40 7.20 2.00 0.00 z 0.00 z 36.40
1897-98 0.00 z 0.00 z 0.00 z 0.00 z 2.50 14.00 x 8.30 12.40 r 10.50 3.00 0.00 z 0.00 z 24.30
1898-99 0.00 z 0.00 z 0.00 z 4.00 2.50 5.60 z 5.80 4.50 9.50 0.00 0.00 z 0.00 z 26.30
1899-00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.40 7.80 10.30 11.00 4.50 0.00 z 0.00 z 34.00
1900-01 0.00 z 0.00 z 0.00 z 0.00 z 6.30 14.70 z 9.50 9.00 11.00 1.00 0.00 z 0.00 z 36.80
1901-02 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 4.90 x 3.10 z 0.20 4.00 0.00 0.00 0.00 z 4.20
1902-03 0.00 z 0.00 z 0.00 z 0.00 z 0.00 7.00 9.30 v 10.10 2.00 3.00 0.00 0.00 z 22.10
1903-04 0.00 z 0.00 z 0.00 z 0.00 4.90 12.90 x 12.80 26.60 t 10.50 z 8.50 0.00 z 0.00 z 26.20
1904-05 0.00 z 0.00 z 0.00 z 0.00 0.00 z 29.80 22.00 18.90 x 1.50 1.00 0.00 z 0.00 z 54.30
1905-06 0.00 z 0.00 z 0.00 z 0.00 z 0.50 5.70 13.80 11.40 5.00 1.50 0.00 0.00 z 37.90
1906-07 0.00 z 0.00 z 0.00 z 0.00 z 0.00 3.50 z 11.50 u 1.60 x 3.80 18.50 x 0.30 z 0.00 z 3.80
1907-08 0.00 z 0.00 z 0.00 z 0.00 z 0.00 5.80 z 0.00 z 4.30 v 4.00 0.00 z 1.00 0.00 z 5.00
1908-09 0.00 z 0.00 z 0.00 z 0.00 z 0.00 12.00 12.50 15.90 u 15.00 7.50 1.00 0.00 48.00
1909-10 0.00 z 0.00 z 0.00 z 2.50 10.00 17.30 10.90 t 9.00 0.00 12.00 0.00 z 0.00 z 50.80
1910-11 0.00 z 0.00 z 0.00 z 0.00 7.00 10.70 v 3.30 9.00 4.50 5.50 0.00 0.00 z 29.30
1911-12 0.00 z 0.00 z 0.00 z 0.00 7.50 9.50 11.00 9.50 9.10 z 0.00 0.00 0.00 z 37.50
1912-13 0.00 z 0.00 z 0.00 0.00 3.00 3.30 z 17.60 w 11.80 11.80 2.00 0.00 z 0.00 z 28.60
1913-14 0.00 z 0.00 0.00 0.00 3.00 1.10 z 10.00 13.80 t 1.50 4.80 0.00 z 0.00 z 19.30
1914-15 0.00 z 0.00 z 0.00 z 0.00 2.00 16.50 7.50 9.00 5.80 0.00 0.00 0.00 z 40.80
1915-16 0.00 z 0.00 z 0.00 z 0.00 3.00 8.60 s 10.30 z 15.60 s 5.50 z 0.00 0.00 0.00 z 3.00
1916-17 0.00 z 0.00 z 0.00 z 0.00 20.50 14.30 24.10 x 8.10 u 3.00 4.00 0.00 0.00 z 41.80
1917-18 0.00 z 0.00 z 0.00 7.00 1.00 4.80 39.80 8.00 15.00 0.00 0.00 0.00 z 75.60
1918-19 0.00 z 0.00 0.00 z 0.00 0.00 10.30 8.80 6.00 2.00 3.00 0.00 0.00 z 30.10
1919-20 0.00 0.00 0.00 0.00 3.00 11.80 29.50 9.50 9.90 y 1.30 0.00 0.00 55.10
1920-21 0.00 0.00 0.00 0.00 0.60 z 15.50 3.80 6.50 1.70 0.00 0.00 0.00 27.50
1921-22 0.00 z 0.00 0.00 z 0.00 z 7.20 10.20 5.20 12.60 2.80 2.00 0.00 0.00 40.00
1922-23 0.00 0.00 0.00 0.00 0.00 5.50 16.00 16.30 s 35.00 11.30 1.50 0.00 69.30
1923-24 0.00 0.00 0.00 0.30 z 0.00 12.00 13.10 z 32.50 24.30 4.00 0.00 0.00 z 72.80
1924-25 0.00 0.00 0.00 0.00 6.00 5.80 5.30 10.50 8.80 0.00 0.00 0.00 36.40
1925-26 0.00 0.00 0.00 1.00 5.80 6.30 5.50 16.50 15.10 u 4.80 0.30 0.00 40.20
1926-27 0.00 0.00 0.00 0.00 18.00 24.50 u 13.60 u 2.10 9.70 3.80 0.00 0.00 33.60
1927-28 0.00 0.00 0.00 0.00 0.50 5.60 z 4.00 12.50 19.30 15.50 0.00 0.00 51.80
1928-29 0.00 0.00 0.00 0.00 7.50 2.50 31.30 p 18.30 11.30 z 8.00 0.00 0.00 36.30
1929-30 0.00 0.00 0.00 0.00 0.20 7.70 13.00 11.00 23.80 6.00 0.00 z 0.00 61.70
1930-31 0.00 0.00 0.00 0.00 0.20 4.70 u 7.30 2.40 15.10 w 0.00 0.00 0.00 9.90
1931-32 0.00 0.00 0.00 0.00 1.00 4.00 8.30 6.60 8.50 1.50 0.00 0.00 29.90
1932-33 0.00 0.00 0.00 0.00 0.50 8.50 3.20 5.60 y 17.50 2.00 0.00 0.00 31.70
1933-34 0.00 0.00 0.00 0.00 10.00 8.80 t 3.40 x 11.20 13.10 0.50 0.00 0.00 z 34.80
1934-35 0.00 0.00 0.00 0.00 0.00 6.40 14.90 16.50 2.50 3.00 0.00 0.00 43.30
1935-36 0.00 0.00 0.00 0.00 0.00 18.50 n 15.40 l 21.50 5.00 5.50 0.00 0.00 32.00
1936-37 0.00 0.00 0.00 0.00 0.00 5.00 5.50 3.00 8.00 v 0.00 z 0.00 0.00 13.50
1937-38 0.00 z 0.00 z 0.00 z 0.00 1.70 9.10 t 14.00 3.50 z 5.50 0.00 0.00 z 0.00 z 21.20
1938-39 0.00 z 0.00 z 0.00 z 0.00 z 1.80 9.50 t 10.70 11.00 p 4.00 0.00 0.00 z 0.00 z 16.50
1939-40 0.00 z 0.00 z 0.00 z 0.00 0.00 0.30 9.50 8.00 7.00 3.00 4.00 0.00 z 31.80
1940-41 0.00 z 0.00 z 0.00 z 0.00 z 12.00 6.50 9.50 3.50 2.00 0.00 z 0.00 z 0.00 z 33.50
1941-42 0.00 z 0.00 z 0.00 z 0.00 3.00 7.00 9.50 5.00 0.00 0.00 0.00 z 0.00 z 24.50
1942-43 0.00 0.00 z 0.00 0.00 1.10 9.50 29.50 2.00 13.00 0.00 0.00 z 0.00 55.10
1943-44 0.00 z 0.00 z 0.00 z 0.00 1.20 0.00 1.00 8.00 11.00 3.00 0.00 z 0.00 24.20
1944-45 0.00 0.00 z 0.00 z 0.00 z 3.00 5.00 4.50 12.00 1.00 0.00 0.00 0.00 25.50
1945-46 0.00 0.00 0.00 z 0.00 2.00 8.50 7.00 16.00 7.50 0.00 0.00 0.00 41.00
1946-47 0.00 z 0.00 z 0.00 z 0.00 0.00 6.00 22.70 2.00 2.50 4.00 0.00 z 0.00 z 37.20
1947-48 0.00 z 0.00 z 0.00 z 0.00 z 6.30 7.00 9.10 16.90 9.20 0.00 0.00 z 0.00 z 48.50
1948-49 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 7.80 14.90 5.90 2.40 3.00 0.00 0.00 34.00
1949-50 0.00 0.00 0.00 0.00 4.00 7.50 5.80 14.80 4.00 1.00 0.00 0.00 37.10
1950-51 0.00 0.00 0.00 0.00 3.30 12.10 19.50 7.10 12.40 0.00 0.00 0.00 54.40
1951-52 0.00 0.00 0.00 0.00 18.30 18.50 b 11.50 9.30 11.00 0.00 0.00 0.00 68.60
1952-53 0.00 0.00 0.00 1.00 0.30 11.50 8.60 13.90 4.00 0.00 0.00 0.00 39.30
1953-54 0.00 0.00 0.00 0.00 0.00 a 0.00 5.80 6.00 3.50 0.00 0.00 0.00 15.30
1954-55 0.00 0.00 0.00 0.00 2.00 b 16.30 2.60 9.50 7.50 0.00 0.00 0.00 37.90
1955-56 0.00 0.00 0.00 0.00 2.50 8.40 0.00 c 4.90 26.30 1.50 0.00 0.00 43.60
1956-57 0.00 0.00 0.00 0.00 4.00 5.50 a 9.50 3.70 6.10 2.50 0.00 0.00 31.30
1957-58 0.00 0.00 0.00 0.00 0.50 4.00 c 10.10 1.00 a 9.30 0.00 0.00 0.00 24.90
1958-59 0.00 0.00 0.00 0.00 1.50 1.50 13.10 a 20.10 25.00 0.00 0.00 0.00 61.20
1959-60 0.00 0.00 0.00 0.00 5.50 g 10.50 6.50 13.50 11.50 3.00 1.00 0.00 46.00
1960-61 0.00 0.00 0.00 0.00 0.60 1.80 4.50 2.50 14.30 2.60 0.00 0.00 26.30
1961-62 0.00 0.00 0.00 0.00 0.00 12.00 22.10 24.00 4.00 1.00 0.00 0.00 63.10
1962-63 0.00 0.00 0.00 0.00 0.50 11.50 a 16.20 13.30 11.50 3.30 0.00 0.00 56.30
1963-64 0.00 0.00 0.00 0.00 0.00 4.50 2.10 3.50 20.00 0.00 0.00 0.00 30.10
1964-65 0.00 0.00 0.00 0.00 0.50 a 4.50 11.80 11.40 17.00 6.50 0.00 0.00 51.70
1965-66 0.00 0.00 0.00 0.00 0.00 1.00 14.50 2.00 7.00 0.00 0.00 0.00 24.50
1966-67 0.00 0.00 0.00 0.00 1.50 13.00 12.50 15.50 4.50 0.00 0.00 0.00 47.00
1967-68 0.00 0.00 0.00 0.00 0.30 a 0.50 8.30 4.00 0.00 0.00 b 0.00 0.00 13.10
1968-69 0.00 0.00 0.00 0.00 0.00 20.50 4.60 0.00 2.00 0.00 0.00 0.00 27.10
1969-70 0.00 0.00 0.00 0.00 1.00 11.80 7.00 2.60 6.00 0.00 0.00 0.00 28.40
1970-71 0.00 0.00 0.00 0.00 0.00 15.60 15.60 8.50 a 9.00 0.00 0.00 0.00 48.70
1971-72 0.00 0.00 0.00 0.00 5.50 12.00 4.10 6.50 23.00 0.00 0.00 0.00 51.10
1972-73 0.00 0.00 0.00 0.00 0.00 j 0.00 z 0.60 0.00 z 0.00 0.00 z 0.00 0.00 0.60
1973-74 0.00 0.00 0.00 0.00 0.00 0.00 z 7.00 e 0.00 z 8.50 0.00 z 0.00 z 0.00 15.50
1974-75 0.00 z 0.00 0.00 0.00 0.00 4.70 1.50 d 10.50 6.00 d 0.00 0.00 0.00 22.70
1975-76 0.00 0.00 0.00 0.00 0.00 j 12.40 a 5.00 x 3.90 b 0.00 z 0.00 0.00 0.00 16.30
1976-77 0.00 0.00 0.00 0.00 3.00 4.70 11.30 1.50 4.00 0.00 d 0.00 0.00 24.50
1977-78 0.00 0.00 0.00 0.00 0.50 z 1.00 g 4.30 f 1.50 c 1.00 0.00 0.00 0.00 2.50
1978-79 0.00 0.00 0.00 0.00 0.00 z 1.80 h 23.00 g 17.00 b 7.00 0.00 a 0.00 0.00 24.00
1979-80 0.00 0.00 0.00 0.00 0.00 0.50 4.00 2.10 c 5.60 a 6.00 0.00 0.00 18.20
1980-81 0.00 0.00 0.00 0.00 0.00 16.30 0.80 9.50 0.00 b 0.00 0.00 0.00 26.60
1981-82 0.00 0.00 0.00 0.00 0.00 5.20 8.00 i 0.00 c 0.00 z 2.50 0.00 0.00 7.70
1982-83 0.00 0.00 0.00 0.00 0.00 0.00 z 5.30 0.00 z 0.00 z 0.00 z 0.00 0.00 5.30
1983-84 0.00 0.00 0.00 0.00 0.00 z 3.00 d 5.80 d 1.00 0.00 z 0.00 0.00 0.00 9.80
1984-85 0.00 0.00 0.00 0.00 0.00 7.50 a 0.00 z 5.50 c 0.00 z 0.00 0.00 0.00 13.00
1985-86 0.00 0.00 0.00 0.00 4.20 b 0.00 z 2.50 c 6.00 c 0.00 z 0.00 0.00 0.00 12.70
1986-87 0.00 0.00 0.00 0.00 4.50 0.00 z 0.00 z 0.00 a 0.00 c 0.00 0.00 0.00 4.50
1987-88 0.00 z 0.00 0.00 0.00 0.00 7.50 a 8.80 e 0.00 z 0.00 0.00 z 0.00 0.00 16.30
1988-89 0.00 0.00 0.00 0.00 4.00 0.00 z 0.00 z 13.00 12.10 a 0.00 0.00 0.00 29.10
1989-90 0.00 0.00 0.00 0.00 0.00 a 3.10 c 2.00 e 9.50 b 0.00 z 0.00 0.00 0.00 14.60
1990-91 0.00 0.00 0.00 0.00 0.00 10.00 i 4.00 2.00 c 0.00 3.00 0.00 0.00 9.00
1991-92 0.00 0.00 0.00 0.00 1.50 1.50 b 0.00 f 6.00 c 0.00 f 0.00 b 0.00 0.00 9.00
1992-93 0.00 0.00 0.00 z 0.00 a 1.00 a 4.00 f 0.00 d 9.00 b 1.50 b 0.00 z 0.00 0.00 11.50
1993-94 0.00 0.00 0.00 0.00 0.00 0.00 2.00 i 0.00 z 0.00 z 0.00 z 0.00 a 0.00 0.00
1994-95 0.00 0.00 0.00 0.00 0.00 0.00 d 0.00 z 0.00 z 0.00 z 0.00 a 0.00 0.00 0.00
1995-96 0.00 0.00 0.00 0.00 13.50 a 0.00 h 0.00 j 0.30 a 0.00 e 0.60 0.00 0.00 14.40
1996-97 0.00 0.00 0.00 0.00 0.00 c 0.00 z 12.40 e 0.00 i 6.20 a 0.00 0.00 0.00 18.60
1997-98 0.00 0.00 0.00 0.00 0.00 b 0.00 b 12.00 b 0.00 1.00 a 0.00 0.00 0.00 13.00
1998-99 0.00 0.00 0.00 0.00 0.00 0.00 1.50 l 3.00 0.00 b 0.00 0.00 0.00 3.00
1999-00 0.00 0.00 0.00 0.00 0.00 0.00 a 10.50 d 12.20 0.00 0.00 0.00 0.00 22.70
2000-01 0.00 0.00 0.00 0.00 0.00 b 0.00 z 1.70 b 5.50 1.20 b 0.00 a 0.00 a 0.00 8.40
2001-02 0.00 0.00 0.00 0.00 0.00 0.00 a 0.00 c 4.70 d 12.40 c 0.00 b 0.00 0.00 17.10
2002-03 0.00 0.00 0.00 0.00 0.00 1.00 b 6.30 c 4.20 4.10 a 4.00 0.00 0.00 19.60
2003-04 0.00 0.00 0.00 0.00 a 0.00 0.00 z 0.00 k 7.30 d 1.50 0.00 a 0.00 0.00 8.80
2004-05 0.00 0.00 0.00 0.00 0.00 6.00 b 8.50 a 11.60 c 5.30 a 0.00 0.00 0.00 31.40
2005-06 0.00 0.00 0.00 0.00 0.00 b 2.80 d 1.20 9.30 d 0.00 c 0.00 0.00 0.00 13.30
2006-07 0.00 0.00 0.00 0.00 3.30 a 6.10 a 9.10 b 13.90 8.50 4.20 0.00 0.00 45.10
2007-08 0.00 a 0.00 0.00 0.00 3.20 21.00 19.40 a 25.30 b 1.60 0.00 0.00 0.00 70.50
2008-09 0.00 0.00 0.00 0.00 3.20 a 38.10 a 4.90 a 14.60 b 6.50 a 0.00 0.00 0.00 67.30
2009-10 0.00 0.00 0.00 0.00 0.00 15.90 4.00 b 14.30 0.00 0.40 0.00 0.00 34.60
2010-11 0.00 0.00 0.00 0.00 0.20 10.90 14.00 q 12.50 r 7.80 y 1.00 s 0.00 z 0.00 z 11.10
2011-12 0.00 z 0.00 z 0.00 z 0.00 z 0.20 z 0.20 x 6.20 v 2.10 y 3.70 z 0.00 z 0.00 z 0.00 z 0.00
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.16 2.56 7.90 9.12 8.60 7.23 1.82 0.11 0.00 36.70
S.D. 0.00 0.00 0.00 0.85 4.08 6.80 6.97 6.16 6.96 2.86 0.51 0.00 16.64
SKEW 0.00 0.00 0.00 6.50 2.40 1.55 1.60 1.00 1.47 2.20 5.73 0.00 0.45
MAX 0.00 0.00 0.00 7.00 20.50 38.10 39.80 32.50 35.00 15.50 4.00 0.00 70.50
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 13.00
NO YRS 80 83 82 99 106 84 90 95 97 107 94 83 38