MADELINE ISLAND, WI

Total of Snowfall (Inches)

(474953)

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
1943-44-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1944-450.00 -----z-----z-----z5.00 4.00 12.70 13.80 1.50 7.20 0.00 0.00 44.20c
1945-460.00 0.00 0.00 0.00 6.30 -----z18.50 4.40 2.50 3.00 -----z0.00 34.70b
1946-47-----z-----z0.00 0.00 6.00 23.60 4.20 19.90 4.10 4.00 -----z0.00 61.80c
1947-480.00 0.00 -----z-----z7.00 1.80 12.60 7.50 4.70 1.00 -----z0.00a34.60c
1948-490.00 0.00 0.00 0.00 1.50 3.50a9.80 8.60 1.20b0.00 0.00 0.00 24.60
1949-500.00 0.00 0.00 0.00 5.50a2.50 29.00 5.00 11.20 10.00a0.00 0.00 63.20
1950-51-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00e0.00 0.00 0.00i
1951-520.00 0.00 0.00 6.00 1.50 7.50 18.00 6.00a13.50 2.00 0.00 0.00 54.50
1952-530.00 0.00 0.00 0.00 1.00 1.20b19.00 10.00a5.00 1.50 0.50 0.00 38.20
1953-540.00 0.00 0.00 0.00 1.00 4.50 17.50 5.40a16.00 0.00 5.00 0.00 49.40
1954-550.00 0.00 0.00 0.00 6.00 7.00 10.50 10.00 12.50 0.00 0.00 0.00 46.00
1955-560.00 0.00 0.00 0.00 5.00 14.00 5.00 5.50 13.50 1.00 0.00 0.00 44.00
1956-570.00 0.00 0.00 0.00 14.40 16.70 4.50 12.50 4.50 7.10 0.00 0.00 59.70
1957-580.00 0.00 0.00 0.00 18.00 4.20 20.40 3.70 7.50 0.00 0.00 0.00 53.80
1958-590.00 0.00 0.00 0.00 1.50 13.10 6.20 5.40 4.00 0.50 0.00 0.00 30.70
1959-600.00 0.00 0.00 0.00 6.40 11.70 14.00 17.10 3.00 0.00 0.00 0.00 52.20
1960-610.00 0.00 0.00 0.00 1.00 6.10 5.30 9.80 9.20 0.00 0.00 0.00 31.40
1961-620.00 0.00 0.00 0.00 0.00 13.90 8.50 20.40 3.80 0.00 0.00 0.00 46.60
1962-630.00 0.00 0.00 0.00 0.00 6.50 10.20 6.60 12.10 0.00 0.00 0.00 35.40
1963-640.00 0.00 0.00 0.00 0.00 9.90 7.90 7.00 13.20 4.30 0.00 0.00 42.30
1964-650.00 0.00 0.00 0.00 4.00 25.10 4.20 13.00 12.20 2.00 0.00 0.00 60.50
1965-660.00 0.00 0.00 0.00 5.00 3.40 10.00 1.00 14.50 -----z0.00 0.00 33.90a
1966-670.00 0.00 0.00 0.00 1.00 9.00 15.00 2.00a5.20 -----z0.00 0.00 32.20a
1967-680.00 0.00 0.00 0.00 5.40 2.60 12.50 11.30 7.10 8.20 0.00 0.00 47.10
1968-690.00 0.00 0.00 0.00 6.30 28.20 35.60 1.90 0.00 3.00 0.00 0.00 75.00
1969-700.00 0.00 0.00 1.00 5.60 13.90 7.50 8.40 6.00 2.00 0.00 0.00 44.40
1970-710.00 0.00 0.00 0.00 6.00 24.90 26.00a23.50 7.60 3.40 0.00 0.00 91.40
1971-720.00 0.00 0.00 0.00 1.80 14.20 23.00 20.80 17.20 12.20 0.00 0.00 89.20
1972-730.00 0.00 0.00 0.00 1.30 5.00j-----z-----z3.00 3.60 0.00 0.00 7.90c
1973-740.00 0.00 0.00 0.00 4.10 17.70 12.80 5.50 8.70 10.50 0.00 0.00 59.30
1974-750.00 0.00 0.00 0.00 6.90 20.80 33.70 9.00 23.90 0.00 0.00 0.00 94.30
1975-760.00 0.00 0.00 0.00 23.50 20.80 40.90 18.30 30.30 0.00 2.00 0.00 135.80
1976-770.00 0.00 0.00 1.60 13.10 12.80 10.80 1.00h14.70 1.00 0.00 0.00 54.00a
1977-780.00 0.00 0.00 0.00 10.20 15.90 16.60 11.70 11.50 1.20 0.00 0.00 67.10
1978-790.00 0.00 0.00 0.00 5.70 18.60 11.50 19.80 18.20 0.80 1.00 0.00 75.60
1979-800.00 0.00 0.00 2.00 7.50 4.00 22.40 10.00g16.30 4.30 0.00 0.00 56.50a
1980-810.00 0.00 0.00 0.00 2.40 15.20 9.80 13.10e1.90 6.00 0.00 0.00 48.40
1981-820.00 0.00 0.00 0.50 1.20 17.30 29.80 4.70 9.10 0.00 0.00 0.00 62.60
1982-830.00 0.00 0.00 2.00 11.00 -----z-----z-----z-----z-----z-----z-----z13.00g
1983-84-----z0.00 0.00 0.00 6.50 19.00 7.00h1.00j14.00 6.00 0.00 0.00 45.50c
1984-850.00 0.00 0.00 0.00c0.50a30.60 27.70p5.20y21.40n0.00 0.00 0.00 31.10c
1985-86-----z0.00 0.00 0.00 -----z19.50p11.90 8.80 13.10k0.00 0.00 0.00 20.70d
1986-870.00 0.00 0.00 0.00 6.10 1.10y9.80t4.80v2.80 2.10 0.00 0.00 11.00c
1987-880.00 0.00 0.00 0.00 4.20 10.70 42.70 -----z23.10j0.00a0.00 0.00 57.60b
1988-890.00a0.00 0.00 0.00 10.40 -----z30.10o7.50u-----z0.00k1.20 0.00 11.60e
1989-900.00 0.00 0.00 0.00 13.90 30.80n12.30 20.20v3.50 2.30 0.00 0.00 32.00b
1990-910.00 0.00 0.00 -----z3.60 11.10j5.50s10.00 2.10a5.30 0.00 0.00 21.00c
1991-920.00 0.00 0.00 8.00 39.70n11.90 11.60r8.90u2.20 6.20b0.00 0.00 28.30c
1992-930.00 0.00 0.00 0.50a10.20 14.50b22.40a1.60 4.30 5.10 0.00 0.00 58.60
1993-940.00 0.00 0.00 2.60 14.10 4.60 32.10 4.60 13.80 6.90 0.00 0.00 78.70
1994-950.00 0.00 0.00 0.00 9.60 6.90 5.20 11.00 17.50 7.90 0.00 0.00 58.10
1995-960.00 0.00 0.00 0.00 10.00 14.10 34.90 15.50 17.10 12.20 1.10 0.00 104.90
1996-970.00 0.00 0.00 0.00 11.40d50.00 39.40 3.50 19.00 0.50 2.40 0.00 126.20
1997-980.00 0.00 0.00 0.00 8.20 8.80 26.20 0.60 6.60 0.00 0.00 0.00 50.40
1998-990.00 0.00 0.00 0.00 5.50 17.40 28.70 20.40 1.50a0.00 0.00 0.00 73.50
1999-000.00 0.00 0.00 0.00 0.00 5.60 9.90 16.60 9.60 0.00 0.00 0.00 41.70
2000-010.00 0.00 0.00 0.00 6.70 26.30 18.20 29.00 10.60 2.10 0.00 0.00 92.90
2001-020.00 0.00 0.00 0.00 12.90 17.20 9.60 23.40 30.50 2.70 0.00 0.00 96.30
2002-030.00 0.00 0.00 3.40 1.70 2.40 8.90 8.30 31.70 7.50 0.00 0.00 63.90
2003-040.00 0.00 0.00 0.00 14.90 9.40 24.40 17.90 11.60 0.00 0.00 0.00 78.20
2004-050.00 0.00 0.00 0.00 0.00 20.50 26.90 20.30 7.90 0.00 0.00 0.00 75.60
2005-060.00 0.00 0.00 0.00 8.60 28.80 10.60 18.10 17.30 0.00 0.00 0.00 83.40
2006-070.00 0.00 0.00 0.00 0.00 12.50 6.50 9.90 24.20 15.00 0.00 0.00 68.10
2007-080.00 0.00 0.00 0.00 2.30 28.70 13.30 7.40 10.10 17.00 0.00 0.00 78.80
2008-090.00 0.00 0.00 0.00 2.10 29.00 14.40 13.70 7.30 1.20 0.00 0.00 67.70
2009-100.00 0.00 0.00 0.00 0.00 19.80h12.60 8.40 0.00 0.00 0.50 0.00 21.50a
2010-110.00 0.00 0.00 0.00 7.40 16.90 27.70 6.90 4.70 5.20 0.00e-----z68.80a
2011-12-----z-----z-----z-----z6.10w4.40p11.60o12.10o21.60w-----z-----z-----z0.00l
2012-13-----z-----z-----z-----z11.20t25.40r17.70k27.50f16.90n42.90o14.20y-----z0.00l
2013-14-----z-----z-----z1.50u6.10h39.00b18.20 25.10 16.00 27.50l0.00y-----z98.30h
2014-15-----z-----z-----z-----z21.00a12.90 9.00 8.00 5.70 2.10 0.00 0.00 58.70d
2015-160.00 0.00 0.00 0.00 3.90a7.80 18.60 18.10 10.40 11.80 0.00 0.00 70.60
2016-170.00 0.00 0.00 0.00 2.10 15.00 12.40 9.70 8.30 1.30 0.00 0.00 48.80
2017-180.00 0.00 0.00 1.40 3.10 20.80 11.00 21.00 3.30 18.90 0.00 0.00 79.50
2018-190.00 0.00 0.00 1.10 15.90 9.90 12.50a37.60 7.30 5.90 3.10 0.00 93.30
2019-200.00 0.00 0.00 0.00 -----z41.20b23.50 7.10f1.90 3.90f0.00 0.00e66.60c
2020-210.00 -----z-----z0.00 3.00d17.60w3.00 8.40 -----z-----z-----z-----z14.40g
2021-220.00 0.00 -----z-----z-----z18.00b14.50y27.30x-----z-----z-----z-----z18.00i
2022-23-----z-----z-----z-----z11.00u25.80j7.60t-----z-----z-----z-----z-----z0.00l
2023-24-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
Period of Record Statistics
MEAN0.00 0.00 0.00 0.44 6.13 14.87 16.71 11.72 9.90 3.60 0.24 0.00 65.55
S.D.0.00 0.00 0.00 1.33 5.29 10.04 9.89 7.53 7.37 4.48 0.81 0.00 23.56
SKEW0.00 0.00 0.00 4.07 1.11 1.11 0.87 0.94 1.05 1.52 4.14 0.00 0.78
MAX0.00 0.00 0.00 8.00 23.50 50.00 42.70 37.60 31.70 18.90 5.00 0.00 135.80
MIN0.00 0.00 0.00 0.00 0.00 1.20 3.00 0.60 0.00 0.00 0.00 0.00 24.60
YRS70 70 69 69 70 65 66 62 68 68 69 71 49