CHIPPEWA VALLEY REGIONAL AIRPORT, WI

Total of Snowfall (Inches)

(472428)

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
1949-50-----z-----z-----z0.00 0.90 7.60 22.60 6.90 7.70 5.00 0.00 0.00 50.70c
1950-510.00 0.00 0.00 0.00 1.70 17.20 7.30 5.00 29.50 0.10 0.00 0.00 60.80
1951-520.00 0.00 0.00 0.00 9.20 11.70 12.40 11.40 10.10 4.40 0.00 0.00 59.20
1952-530.00 0.00 0.00 0.00 4.40 3.70 3.10 17.50 3.30 0.00 0.00 0.00 32.00
1953-540.00 0.00 0.00 0.00 0.30 6.40 4.40 1.10 5.40 0.00 0.00 0.00 17.60
1954-550.00 0.00 0.00 0.30 4.50 4.20 5.50 3.80 5.20 0.00 0.00 0.00 23.50
1955-560.00 0.00 0.00 0.90 2.80 8.30 3.40 1.20 15.30 4.70 0.00 0.00 36.60
1956-570.00 0.00 0.00 0.00 10.50 2.70 3.20 6.00 3.30 3.30 0.00 0.00 29.00
1957-580.00 0.00 0.00 0.00 10.10 5.90 1.30 0.70 4.80 2.50 0.00 0.00 25.30
1958-590.00 0.00 0.00 0.00 1.00 1.00 2.60 6.00 5.40 0.00 0.00 0.00 16.00
1959-600.00 0.00 0.00 1.40 6.50 6.00 5.00 6.30 3.00 0.00 0.70 0.00 28.90
1960-610.00 0.00 0.00 0.00 1.70 0.70 2.70 8.60 14.50 1.60 0.00 0.00 29.80
1961-620.00 0.00 0.00 0.00 3.60 16.80 8.00 17.40 15.90 7.00 0.00 0.00 68.70
1962-630.00 0.00 0.00 0.00 3.50 5.20 7.70 5.00 7.50 2.70 0.00 0.00 31.60
1963-640.00 0.00 0.00 0.00 0.60 7.20 2.20 0.60 7.60 1.50 0.00 0.00 19.70
1964-650.00 0.00 0.00 1.00 3.50 6.50 8.10 10.30 31.10 3.20 0.00 0.00 63.70
1965-660.00 0.00 0.00 0.00 1.30 4.40 14.90 2.60 10.40 0.70 0.00 0.00 34.30
1966-670.00 0.00 0.00 0.00 1.90 12.00 28.40 18.50 4.10 0.00 0.00 0.00 64.90
1967-680.00 0.00 0.00 0.00 1.30 2.10 7.20 3.40 0.30 0.80 0.00 0.00 15.10
1968-690.00 0.00 0.00 0.00 6.00 31.40 27.80 0.40 12.50 0.10 0.00 0.00 78.20
1969-700.00 0.00 0.00 0.00 5.40 24.20 8.80 2.70 7.70 2.70 0.00 0.00 51.50
1970-710.00 0.00 0.00 0.00 14.50 8.20 27.80 20.20 3.50 1.60 0.00 0.00 75.80
1971-720.00 0.00 0.00 0.00 10.60 17.60 17.40 5.70 10.70 2.30 0.00 0.00 64.30
1972-730.00 0.00 0.00 0.00 0.00 25.30 12.50 10.60 0.40 9.30 0.00 0.00 58.10
1973-740.00 0.00 0.00 0.00 0.50 10.90 2.50 11.20 15.60 6.10 0.00 0.00 46.80
1974-750.00 0.00 0.00 0.00 1.00 7.40 18.10 9.00 17.20 0.00 0.00 0.00 52.70
1975-760.00 0.00 0.00 0.00 7.80 4.60 17.40 5.00 7.50 0.00 0.00 0.00 42.30
1976-770.00 0.00 0.00 0.50 0.00 10.50 14.50 2.10 16.60 4.10 0.00 0.00 48.30
1977-780.00 0.00 0.00 0.00 13.70 21.70 7.70 4.60 4.70 1.20 0.00 0.00 53.60
1978-790.00 0.00 0.00 0.00 13.70 13.30 14.90 12.40 6.90 1.50 0.00 0.00 62.70
1979-800.00 0.00 0.00 0.00 2.60 0.20 11.90 6.60 13.20 6.40 0.00 0.00 40.90
1980-810.00 0.00 0.00 0.00 2.10 4.90 1.40 12.90 0.00 0.00 0.00 0.00 21.30
1981-820.00 0.00 0.00 1.50 4.20 10.90 22.70 4.70 5.60 2.30 0.00 0.00 51.90
1982-830.00 0.00 0.00 2.00 5.60 2.90 13.80 8.00 9.90 4.50 0.00 0.00 46.70
1983-840.00 0.00 0.00 0.00 10.20 12.80 8.40a3.10 13.10 0.00 0.00 0.00 47.60
1984-850.00 0.00 0.00 0.00 2.30 19.20 8.40 7.10 19.30 0.10 0.00 0.00 56.40
1985-860.00 0.00 0.00 0.00 19.00 18.30 7.50 12.60 0.60 0.00 0.00 0.00 58.00
1986-870.00 0.00 0.00 0.00 5.10 4.30 8.40 1.70 3.90 0.00 0.00 0.00 23.40
1987-880.00 0.00 0.00 1.50 2.90 5.90 11.50 2.20 2.60 5.70 0.00 0.00 32.30
1988-890.00 0.00 0.00 0.00 4.10 5.70 5.00 7.60 25.00 0.00 0.00 0.00 47.40
1989-900.00 0.00 0.00 0.00 8.70 5.50 8.50 11.30 0.30 1.70 0.00 0.00 36.00
1990-910.00 0.00 0.00 0.20 1.00 15.60 5.30 8.40 4.50 2.50 0.00 0.00 37.50
1991-920.00 0.00 0.00 0.00 16.40 5.20 4.10 7.50 16.80 2.30 0.00 0.00 52.30
1992-930.00 0.00 0.00 3.50 2.70 9.80 9.50 3.40 12.40 6.00 0.00 0.00 47.30
1993-940.00 0.00 0.00 0.00 9.30 7.20 17.30 10.60 2.20 2.00 0.00 0.00 48.60
1994-950.00 0.00 0.00 0.00 7.30 6.30 4.40 6.10 14.10 4.00 0.00 0.00 42.20
1995-960.00 0.00 0.00 0.80 10.30 13.00 31.20 2.90 16.40 3.00 0.00 0.00 77.60
1996-970.00 0.00 0.00 0.00 14.00 25.90 29.80 5.90 13.20 0.50 0.00 0.00 89.30
1997-980.00 0.00 0.00 0.00 3.30 3.40 24.90 8.40 10.40 0.00 0.00 0.00 50.40
1998-990.00 0.00 0.00 0.00 1.00 7.10 32.10 5.10 5.80 0.00 0.00 0.00 51.10
1999-000.00 0.00 0.00 0.00 0.00 5.20 16.20a10.90a2.00 1.20 0.00 0.00 35.50
2000-010.00 0.00 0.00 0.00 8.20 23.60 5.10 9.10 0.50b3.30 0.00 0.00 49.80
2001-020.00 0.00 0.00 0.00 2.90 4.20 9.40a13.10 14.60 14.90 0.00 0.00 59.10
2002-030.00 0.00 0.00 1.90 0.30 3.10 4.60 10.10 8.40 2.70 0.00 0.00 31.10
2003-040.00 0.00 0.00 0.00 2.40 5.40 9.90 24.30 13.20 0.00 0.00 0.00 55.20
2004-050.00 0.00 0.00 0.00 1.30 4.70 12.90 11.20 16.20 0.00 0.00 0.00 46.30
2005-060.00 0.00 0.00 0.00 1.70 10.90 2.40 5.90 15.20 0.00 0.00 0.00 36.10
2006-070.00 0.00 0.00 0.00 8.20 1.10a9.30 15.80 10.90 1.60 0.00 0.00 46.90
2007-080.00 0.00 0.00 0.00 0.30 22.00 10.30 13.10 9.70 5.90 0.00 0.00 61.30
2008-090.00 0.00 0.00 0.00 1.60 25.00 6.60 9.10 0.90 1.60 0.00 0.00 44.80
2009-100.00 0.00 0.00 4.70 0.10 19.80 4.50 8.00 0.00 0.00 0.00 0.00 37.10
2010-110.00 0.00 0.00 0.00 2.30 30.00 14.50 14.30 8.50 1.90 0.00 0.00 71.50
2011-120.00 0.00 0.00 0.00 1.20 6.90 7.80 7.20 0.50 0.20 0.00 0.00 23.80
2012-130.00 0.00 0.00 0.00 0.90 20.90 5.30 15.40 23.70 8.80 9.30 0.00 84.30
2013-140.00 0.00 0.00 0.00 2.20 19.00 24.80 15.70 4.00 9.10 0.00 0.00 74.80
2014-150.00 0.00 0.00 0.60 13.60 6.30 6.40 3.90 5.90 1.40 0.00 0.00 38.10
2015-160.00 0.00 0.00 0.90 0.50 9.40 5.20 8.10 12.10 1.80 0.00 0.00 38.00
2016-170.00 0.00 0.00 0.00 1.70 19.20 17.30 10.70 4.80 0.80 0.00 0.00 54.50
2017-180.00 0.00 0.00 1.90 1.40 7.30 15.20 13.20 6.80 18.60 0.00 0.00 64.40
2018-190.00 0.00 0.00 0.80 3.40 8.80 10.50 53.70 10.20 11.40 0.00 0.00 98.80
2019-200.00 0.00 0.00 0.10 11.30 19.20 13.10 6.60 2.00 11.20 0.00 0.00 63.50
2020-210.00 0.00 0.00 8.40 0.90 3.70 7.00 6.80 3.40 0.00 0.00 0.00 30.20
2021-220.00 0.00 0.00 0.00 2.70 20.30 8.20 7.00 1.70 1.00 0.00 0.00 40.90
2022-230.00 0.00 0.00 0.30 7.20 23.30 11.10 14.50 15.50 3.30 0.00 0.00 75.20
2023-240.00 0.00 0.00 2.10 1.00 2.30 6.50 4.50 17.00d-----z-----z-----z33.40c
Period of Record Statistics
MEAN0.00 0.00 0.00 0.47 4.69 10.81 11.06 8.86 9.13 2.81 0.14 0.00 48.09
S.D.0.00 0.00 0.00 1.25 4.59 7.85 7.76 7.24 6.94 3.65 1.08 0.00 18.20
SKEW0.00 0.00 0.00 4.30 1.16 0.81 1.12 3.35 0.90 2.08 8.36 0.00 0.38
MAX0.00 0.00 0.00 8.40 19.00 31.40 32.10 53.70 31.10 18.60 9.30 0.00 98.80
MIN0.00 0.00 0.00 0.00 0.00 0.20 1.30 0.40 0.00 0.00 0.00 0.00 15.10
YRS74 74 74 75 75 75 75 75 75 74 74 74 73