MANITOWOC, WI

Total of Snowfall (Inches)

(475017)

File last updated on March 28, 2024
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)JULAUGSEPOCTNOVDECJANFEBMARAPRMAYJUNANN
1892-93-----z-----z-----z-----z-----z-----z17.30 15.90u-----z-----z-----z-----z17.30k
1893-94-----z-----z-----z-----z-----z16.80u6.20v4.50 -----z6.00 2.00 -----z12.50i
1894-95-----z-----z-----z-----z5.90y0.10 19.50w4.60y2.40y0.00 -----z-----z0.10j
1895-96-----z-----z-----z0.50 5.70 -----z7.00 3.90y2.80 0.80 -----z-----z16.80g
1896-97-----z-----z-----z-----z11.80 4.40 0.60 10.40 7.20 2.00 -----z-----z36.40f
1897-98-----z-----z-----z-----z2.50 14.00x8.30 12.40r10.50 3.00 -----z-----z24.30h
1898-99-----z-----z-----z4.00 2.50 -----z5.80 4.50 9.50 0.00 -----z-----z26.30f
1899-00-----z-----z-----z-----z0.00 0.40 7.80 10.30 11.00a4.50 -----z-----z34.00f
1900-01-----z-----z-----z-----z6.30 -----z9.50 9.00 11.00 1.00 -----z-----z36.80g
1901-02-----z-----z-----z-----z-----z4.90x-----z0.20 4.00 0.00 0.00 -----z4.20h
1902-03-----z-----z-----z-----z0.00 7.00 9.30v10.10 2.00 3.00 0.00 -----z22.10f
1903-04-----z-----z-----z0.00 4.90 12.90x12.80a26.60t-----z8.50 -----z-----z26.20h
1904-05-----z-----z-----z0.00 -----z29.80 20.00a18.90x1.50 1.00 -----z-----z52.30g
1905-06-----z-----z-----z-----z0.50 5.70 13.80 11.40 5.00 1.50 0.00 -----z37.90e
1906-07-----z-----z-----z-----z0.00 -----z11.50u1.60x3.80 18.50x-----z-----z3.80j
1907-08-----z-----z-----z-----z0.00 -----z-----z4.30v4.00 -----z1.00 -----z5.00i
1908-09-----z-----z-----z-----z0.00 10.50a12.50 15.90u15.00 7.50 1.00 0.00 46.50e
1909-10-----z-----z-----z2.50 10.00 17.30 10.90t9.00 0.00 12.00 -----z-----z50.80f
1910-11-----z-----z-----z0.00 7.00 10.70v3.30 9.00 4.50 5.50 0.00 -----z29.30e
1911-12-----z-----z-----z0.00 7.50 9.50 11.00 9.50 -----z0.00 0.00 -----z37.50e
1912-13-----z-----z0.00 0.00 3.00 -----z17.60w11.80a11.80 2.00 -----z-----z28.60f
1913-14-----z0.00 0.00 0.00 3.00 -----z10.00 13.80t1.50 4.80 -----z-----z19.30e
1914-15-----z-----z-----z0.00 2.00 16.50 7.50 9.00 5.80 0.00 0.00 -----z40.80d
1915-16-----z-----z-----z0.00 3.00 8.60s-----z15.60s-----z0.00 0.00 -----z3.00h
1916-17-----z-----z-----z0.00 20.50 14.30 24.10x8.10u3.00 4.00 0.00 -----z41.80f
1917-18-----z-----z0.00 7.00 1.00 4.80 39.80 8.00 15.00 0.00 0.00 -----z75.60c
1918-19-----z0.00 -----z0.00 0.00 10.30 8.80 6.00 2.00 3.00 0.00 -----z30.10c
1919-200.00 0.00 0.00 0.00 3.00 11.80 29.50 9.50 9.90y1.30 0.00 0.00 55.10a
1920-210.00 0.00 0.00 0.00 -----z15.50 3.80 6.50 1.70 0.00 0.00 0.00 27.50a
1921-22-----z0.00 -----z-----z7.20 10.20 5.20 12.60 2.80 2.00 0.00 0.00 40.00c
1922-230.00 0.00 0.00 0.00 0.00 5.50 16.00 16.30s35.00 11.30 1.50 0.00 69.30a
1923-240.00 0.00 0.00 -----z0.00 12.00 -----z32.50 24.30 4.00 0.00 -----z72.80c
1924-250.00 0.00 0.00 0.00 6.00 5.80 5.30 10.50 8.00a0.00 0.00 0.00 35.60
1925-260.00 0.00 0.00 1.00 5.80 6.30 5.50 16.50 15.10u4.80a0.30 0.00 40.20a
1926-270.00 0.00 0.00 0.00 18.00 24.50u13.60u2.10 9.70 3.80 0.00 0.00 33.60b
1927-280.00 0.00 0.00 0.00 0.50 -----z4.00 12.50 19.30 15.50 0.00 0.00 51.80a
1928-290.00 0.00 0.00 0.00 7.50 2.50 31.30p18.30 -----z8.00 0.00 0.00 36.30b
1929-300.00 0.00 0.00 0.00 0.20 7.70 13.00 11.00 23.80 6.00 -----z0.00 61.70a
1930-310.00 0.00 0.00 0.00 0.20 4.70u7.30 2.40 15.10w0.00 0.00 0.00 9.90b
1931-320.00 0.00 0.00 0.00 1.00 4.00 8.30 6.60 8.50 1.50 0.00 0.00 29.90
1932-330.00 0.00 0.00 0.00 0.50 8.50 3.20 5.60y17.50 2.00 0.00 0.00 31.70a
1933-340.00 0.00 0.00 0.00 10.00 8.80t3.40x11.20 13.10 0.50 0.00 -----z34.80c
1934-350.00 0.00 0.00 0.00 0.00 6.40a14.90 16.50 2.50 3.00 0.00 0.00 43.30
1935-360.00 0.00 0.00 0.00 0.00 18.50n15.40m21.50 5.00 5.50 0.00 0.00 32.00b
1936-370.00 0.00 0.00 0.00 0.00 5.00 5.50 3.00 8.00v-----z0.00 0.00 13.50b
1937-38-----z-----z-----z0.00 1.70 9.10t14.00 -----z5.50 0.00 -----z-----z21.20g
1938-39-----z-----z-----z-----z1.80 9.50t10.70 11.00p4.00 0.00 -----z-----z16.50h
1939-40-----z-----z-----z0.00 0.00 0.30 9.50 8.00 7.00 3.00 4.00 -----z31.80d
1940-41-----z-----z-----z-----z12.00 6.50 9.50 3.50 2.00 -----z-----z-----z33.50g
1941-42-----z-----z-----z0.00 3.00 7.00 9.50 5.00 0.00 0.00 -----z-----z24.50e
1942-430.00 -----z0.00 0.00 1.10 9.50 29.50 2.00 13.00 0.00 -----z0.00 55.10b
1943-44-----z-----z-----z0.00 1.20 0.00 1.00 8.00 7.00a3.00 -----z0.00 20.20d
1944-450.00 -----z-----z-----z3.00 5.00 4.50 12.00 1.00 0.00 0.00 0.00 25.50c
1945-460.00 0.00 -----z0.00 2.00 8.50 7.00 16.00 7.50 0.00 0.00 0.00 41.00a
1946-47-----z-----z-----z0.00 0.00 6.00 22.70 2.00 2.50 4.00 -----z-----z37.20e
1947-48-----z-----z-----z-----z6.30 7.00 9.10 16.90 9.20 0.00 -----z0.00 48.50e
1948-490.00 0.00 0.00 0.00 0.00 7.80 14.90 5.90b1.60a3.00 0.00 0.00 33.20
1949-500.00 0.00 0.00 0.00 4.00 7.50 5.80 14.80 4.00 1.00 0.00 0.00 37.10
1950-510.00 0.00 0.00 0.00 3.30 12.10 19.50 7.10 12.40 0.00 0.00 0.00 54.40
1951-520.00 0.00 0.00 0.00 18.30 18.50b11.50 9.30 11.00 0.00 0.00 0.00 68.60
1952-530.00 0.00 0.00 1.00 0.30 11.50 8.60 13.90 4.00 0.00 0.00 0.00 39.30
1953-540.00 0.00 0.00 0.00 0.00a0.00 5.80 6.00 3.50 0.00 0.00 0.00 15.30
1954-550.00 0.00 0.00 0.00 2.00b16.30 2.60 9.50 7.50 0.00 0.00 0.00 37.90
1955-560.00 0.00 0.00 0.00 2.50 8.40 0.00c4.90 26.30 1.50 0.00 0.00 43.60
1956-570.00 0.00 0.00 0.00 4.00 5.50a9.50 3.70 6.10 2.50 0.00 0.00 31.30
1957-580.00 0.00 0.00 0.00 0.50 4.00c10.10 1.00a9.30 0.00 0.00 0.00 24.90
1958-590.00 0.00 0.00 0.00 1.50 1.50 13.10a20.10 25.00 0.00 0.00 0.00 61.20
1959-600.00 0.00 0.00 0.00 5.50g10.50 6.50 13.50 11.50 3.00 1.00 0.00 46.00a
1960-610.00 0.00 0.00 0.00 0.60 1.80 4.50 2.50 14.30 2.60 0.00 0.00 26.30
1961-620.00 0.00 0.00 0.00 0.00 12.00 22.10 24.00 4.00 1.00 0.00 0.00 63.10
1962-630.00 0.00 0.00 0.00 0.50 11.50a16.20 13.30 11.50 3.30 0.00 0.00 56.30
1963-640.00 0.00 0.00 0.00 0.00 4.50 2.10 3.50 20.00 0.00 0.00 0.00 30.10
1964-650.00 0.00 0.00 0.00 0.50a4.50 11.80 11.40 17.00 6.50 0.00 0.00 51.70
1965-660.00 0.00 0.00 0.00 0.00 1.00 14.50 2.00 7.00 0.00 0.00 0.00 24.50
1966-670.00 0.00 0.00 0.00 1.50 13.00 12.50 15.50 4.50 0.00 0.00 0.00 47.00
1967-680.00 0.00 0.00 0.00 0.30a0.50 6.80a4.00 0.00 0.00b0.00 0.00 11.60
1968-690.00 0.00 0.00 0.00 0.00 20.50 0.10c0.00 2.00 0.00 0.00 0.00 22.60
1969-700.00 0.00 0.00 0.00 1.00 11.80 7.00 2.60 6.00 0.00 0.00 0.00 28.40
1970-710.00 0.00 0.00 0.00 0.00 15.60 15.60 8.50a9.00 0.00 0.00 0.00 48.70
1971-720.00 0.00 0.00 0.00 5.50 12.00 4.10 6.50 23.00 0.00 0.00 0.00 51.10
1972-730.00 0.00 0.00 0.00 0.00j-----z0.60 -----z0.00 -----z0.00 0.00 0.60d
1973-740.00 0.00 0.00 0.00 0.00 -----z7.00e-----z8.50 -----z-----z0.00 15.50d
1974-75-----z0.00 0.00 0.00 0.00 4.70 1.50d10.50 6.00d0.00 0.00 0.00 22.70a
1975-760.00 0.00 0.00 0.00 0.00j12.40a5.00x3.90b-----z0.00 0.00 0.00 16.30c
1976-770.00 0.00 0.00 0.00 3.00 4.70 11.30 1.50 4.00 0.00d0.00 0.00 24.50
1977-780.00 0.00 0.00 0.00 -----z1.00g4.30f1.50c1.00 0.00 0.00 0.00 2.50c
1978-790.00 0.00 0.00 0.00 -----z1.80h23.00g17.00b7.00 0.00a0.00 0.00 24.00c
1979-800.00 0.00 0.00 0.00 0.00 0.50 4.00 2.10c5.60a6.00 0.00 0.00 18.20
1980-810.00 0.00 0.00 0.00 0.00 16.30 0.80 9.50 0.00b0.00 0.00 0.00 26.60
1981-820.00 0.00 0.00 0.00 0.00 5.20 8.00j0.00c-----z2.50 0.00 0.00 7.70b
1982-830.00 0.00 0.00 0.00 0.00 -----z5.30b-----z-----z-----z0.00 0.00 5.30d
1983-840.00 0.00 0.00 0.00 -----z3.00d5.80d1.00 -----z0.00 0.00 0.00 9.80b
1984-850.00 0.00 0.00 0.00 0.00 7.50a-----z6.00b-----z0.00 0.00 0.00 13.50b
1985-860.00 0.00 0.00 0.00 4.20b-----z2.50c6.00c-----z0.00 0.00 0.00 12.70b
1986-870.00 0.00 0.00 0.00 4.50 -----z-----z0.00a0.00c0.00 0.00 0.00 4.50b
1987-88-----z0.00 0.00 0.00 0.00 7.50a8.80e-----z0.00 -----z0.00 0.00 16.30c
1988-890.00a0.00 0.00 0.00 4.00 -----z-----z13.00 12.10a0.00 0.00 0.00 29.10b
1989-900.00 0.00 0.00 0.00 0.00a3.10c2.00i9.50b-----z0.00 0.00 0.00 12.60b
1990-910.00 0.00 0.00 0.00 0.00 10.00i4.00 2.00c0.00 3.00 0.00 0.00 9.00a
1991-920.00 0.00 0.00 0.00 1.50 1.50b0.00f6.00c0.00f0.00b0.00 0.00 9.00b
1992-930.00 0.00 -----z0.00a1.00a4.00f0.00d9.00b1.50b0.00a0.00 0.00 11.50b
1993-940.00 0.00 0.00 0.00 0.00 0.00 2.00i-----z-----z-----z0.00a0.00 0.00d
1994-950.00 0.00 0.00 0.00 0.00 0.00d-----z-----z-----z0.00a0.00 0.00 0.00c
1995-960.00 0.00 0.00 0.00 13.50a0.00h0.00j0.30a0.40b0.60 0.00 0.00 14.80b
1996-970.00 0.00 0.00 0.00 0.00c-----z12.40e0.00i6.20a0.00 0.00 0.00 18.60b
1997-980.00 0.00 0.00 0.00 0.00b0.00b12.00b0.00 0.00b0.00 0.00 0.00 12.00
1998-990.00 0.00 0.00 0.00 0.00 0.00 1.50l3.00 0.00b0.00 0.00 0.00 3.00a
1999-000.00 0.00 0.00 0.00 0.00 0.00a10.50e12.20 0.00 0.00 0.00 0.00 22.70
2000-010.00 0.00 0.00 0.00 0.00b37.00q0.00c5.50 1.20b0.00a0.00a0.00 6.70a
2001-020.00 0.00 0.00 0.00 0.00 0.00a0.00c4.70c12.40b0.00b0.00 0.00 17.10
2002-030.00 0.00 0.00 0.00 0.00 1.00a6.30c1.20a4.10b4.00 0.00 0.00 16.60
2003-040.00 0.00 0.00 0.00a0.00 -----z0.00l7.30d1.50 0.00a0.00 0.00 8.80b
2004-050.00 0.00 0.00 0.00 0.00 6.00b8.50a11.60c5.30a0.00 0.00 0.00 31.40
2005-060.00 0.00 0.00 0.00 0.00b2.80c1.20 9.30d0.00c0.00 0.00 0.00 13.30
2006-070.00 0.00 0.00 0.00 3.30d6.10a9.10 13.90 8.30a4.20 0.00 0.00 44.90
2007-080.00a0.00 0.00 0.00 3.20 21.00 19.40a25.30 1.60 0.00 0.00 0.00 70.50
2008-090.00 0.00 0.00 0.00 3.20 38.10 4.90a14.60 6.50a0.00 0.00 0.00 67.30
2009-100.00 0.00 0.00 0.00 0.00 15.90 4.10 14.30 0.00 0.40 0.00 0.00 34.70
2010-110.00 0.00 0.00 0.00 0.20 10.90 14.00q12.50r10.80y1.00y-----z-----z11.10f
2011-12-----z-----z-----z-----z-----z0.20x6.20v2.10y3.70x-----z-----z-----z0.00l
2012-13-----z-----z-----z-----z-----z2.70x3.80 11.20a6.70 0.40 0.00 0.00 22.10f
2013-140.00 0.00a0.00 0.00 0.30 14.70 12.20 7.80 5.70a0.70 0.00 0.00 41.40
2014-150.00 0.00 0.00 0.00 4.30 0.00a4.70 9.20 0.00 0.00 0.00 0.00 18.20
2015-160.00 0.00 0.00 0.00 0.00 8.80 5.80 3.60 9.20 1.00 0.00 0.00 28.40
2016-170.00 0.00 0.00 0.00 0.10 16.70 9.00 3.00 6.80 0.00 0.00 0.00 35.60
2017-180.00 0.00 0.00 0.00 0.10 8.90 8.00 5.50 6.10 11.30 0.00 0.00 39.90
2018-190.00 0.00 0.00 0.00 2.00 2.80 24.10 23.90 3.90 3.50 0.00 0.00 60.20
2019-200.00 0.00 0.00 4.40 4.30 3.40 8.40a7.40 2.40 0.00 0.00 0.00 30.30
2020-210.00 0.00 0.00 0.70 0.20 3.20 4.20 7.00 1.60 0.00 0.00 0.00 16.90
2021-220.00 0.00 0.00 0.00 5.90 3.90 2.70 10.90 3.10 2.30 0.00 0.00 28.80
2022-230.00 0.00 0.00 0.00 2.20 5.50 4.80 9.80 7.00 0.50 0.50 0.00 30.30
2023-240.00 0.00 0.00 1.30 2.50 1.00 14.10 3.00 2.30n-----z-----z-----z21.90d
Period of Record Statistics
MEAN0.00 0.00 0.00 0.20 2.48 7.69 9.02 8.57 6.92 1.80 0.11 0.00 35.65
S.D.0.00 0.00 0.00 0.91 3.92 6.65 6.87 6.11 6.69 2.88 0.48 0.00 15.86
SKEW0.00 0.00 0.00 5.59 2.47 1.55 1.57 1.04 1.60 2.23 6.01 0.00 0.54
MAX0.00 0.00 0.00 7.00 20.50 38.10 39.80 32.50 35.00 15.50 4.00 0.00 70.50
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11.60
YRS92 95 94 111 118 95 101 107 108 119 105 95 49