ROSEMOUNT RESEARCH AND OUTREACH CENTER, MN

Total of Snowfall (Inches)

(217107)

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
1942-43-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1943-44-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1944-45-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1945-46-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1946-47-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1947-48-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1948-49-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1949-50-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1950-51-----z-----z-----z-----z-----z21.00 10.70 3.60 49.80 3.30 0.00 0.00 88.40e
1951-520.00 0.00 0.00 0.00 11.20 9.20 4.00a8.50 23.30 2.00 0.00 0.00 58.20
1952-530.00 0.00 0.00 0.00 8.10 4.30 2.50 9.00 4.70 0.50 0.00 0.00 29.10
1953-540.00 0.00 0.00 0.00 1.50 4.00a1.00 1.20 6.00 0.00 3.00 0.00 16.70
1954-550.00 0.00 0.00 0.00 3.20 7.40 7.20 10.30 2.50 0.00 0.00 0.00 30.60
1955-560.00 0.00 0.00 3.00a5.00 11.00a4.00 2.00 10.90 3.50 0.00 0.00 39.40
1956-570.00 0.00 0.00 0.00 6.00 2.90 3.50 7.10 3.80 7.00 0.00 0.00 30.30
1957-580.00 0.00 0.00 0.00 7.90 3.30 3.30 0.70 3.50 2.00 0.00 0.00 20.70
1958-590.00 0.00 0.00 0.00 1.50 2.40 2.20 4.10 4.50 0.00 0.00 0.00 14.70
1959-600.00 0.00 0.00 5.00 4.70 2.50 5.70 2.00 3.40 0.00 0.00 0.00 23.30
1960-610.00 0.00 0.00 0.00 2.00 1.10 5.30 8.80 11.40 6.00 0.00 0.00 34.60
1961-620.00 0.00 0.50 0.00 1.80 16.00 6.50 26.10 20.50 5.50 0.00 0.00 76.90
1962-630.00 0.00 0.00 0.00 6.00 2.40 6.30 4.40 5.50a3.50a0.00 0.00 28.10
1963-640.00 0.00 0.00 0.00 0.00 7.00 5.00a0.30 11.30 2.00 0.00 0.00 25.60
1964-650.00 0.00 0.00 0.00 3.80 6.00 5.60 8.60 24.10 4.50 0.00 0.00 52.60
1965-660.00 0.00 0.00 0.00 1.00 3.00 12.20 7.50 13.50 0.00 0.00 0.00 37.20
1966-670.00 0.00 0.00 0.00 5.00 13.00 23.00 20.00 1.00 0.00 0.00 0.00 62.00
1967-680.00 0.00 0.00 0.00 0.00 2.00 7.00 3.00 0.00 0.00 0.00 0.00 12.00
1968-690.00 0.00 0.00 0.00 3.50 25.50 20.00 4.00 5.00 0.00 0.00 0.00 58.00
1969-700.00 0.00 0.00 0.00 4.00 30.50 9.50 2.00 8.80 0.20 0.00 0.00 55.00
1970-710.00 0.00 0.00 0.00 7.00 7.50 19.00 16.00 9.50 2.50 0.00 0.00 61.50
1971-720.00 0.00 0.00 0.00 15.00 11.50 11.00 5.00 10.00 6.50 0.00 0.00 59.00
1972-730.00 0.00 0.00 0.00 0.00 14.50 13.00 11.00 0.00 2.00 0.00 0.00 40.50
1973-740.00 0.00 0.00 0.00 0.00 12.00 1.50 11.60 4.00 4.00 0.00 0.00 33.10
1974-750.00 0.00 0.00 0.00 2.00 5.50 27.80 8.50 17.00 2.00 0.00 0.00 62.80
1975-760.00 0.00 0.00 0.00 7.50 4.00 11.80 2.00 9.00 0.00 0.00 0.00 34.30
1976-770.00 0.00 0.00 2.00 1.00 6.00 10.10 2.50 14.00 0.00 0.00 0.00 35.60
1977-780.00 0.00 0.00 0.50 9.00 14.00 5.50 4.00 4.50 0.50 0.00 0.00 38.00
1978-790.00 0.00 0.00 0.00 14.50 13.00 15.00 10.00 7.00 0.00 0.00 0.00 59.50
1979-800.00 0.00 0.00 0.00 6.00 6.00 11.00 5.00 9.00 7.00 0.00 0.00 44.00
1980-810.00 0.00 0.00 0.00 0.00 2.00a1.60 13.00 0.50 3.00 0.00 0.00 20.10
1981-820.00 0.00 0.00 0.00 7.00 10.50 32.00 5.00 4.10b8.00 0.00 0.00 66.60
1982-830.00 0.00 0.00 0.00 4.00 14.00 1.50 9.50 14.00 16.00 0.00 0.00 59.00
1983-840.00 0.00 -----z-----z-----z-----z6.00a5.10 22.00 0.60a0.00 0.00 33.70d
1984-850.00 0.00 0.00 0.00 2.00 15.80 7.50 2.50 27.00a0.00 0.00 0.00 54.80
1985-860.00 0.00 0.00 0.00 22.00a13.20 7.90 6.70a4.00 0.00 0.00 0.00 53.80
1986-870.00 0.00 0.00 0.00 4.00a1.60 5.00 0.00 4.00 0.00 0.00 0.00 14.60
1987-880.00 0.00 0.00 1.00 5.20 7.00 22.50 4.00 2.00 0.00 0.00 0.00 41.70
1988-890.00 0.00 0.00 0.00 15.50 -----z5.00 13.50 23.00 0.00 0.00 0.00a57.00a
1989-900.00 0.00 0.00 0.00 8.00 2.50 2.00 10.00 3.00 0.50 0.00 0.00 26.00
1990-910.00 0.00 0.00 0.00 3.00 12.50 1.90 12.00 8.00 3.00 0.00 0.00 40.40
1991-920.00 0.00 0.00 3.10 32.30 3.00b4.90 3.20 10.30 0.00 0.00 0.00 56.80
1992-930.00 0.00 0.00 0.50 7.20 5.40a11.90c6.00 4.30 0.00a0.00 0.00 35.30
1993-940.00 0.00 0.00 0.00 7.40a2.90c17.20c12.80 1.00a5.30 0.00 0.00 46.60
1994-950.00 0.00 0.00 0.00 8.50 5.30 2.50 0.30 7.50 0.00c0.00 0.00 24.10
1995-960.00 0.00 0.00 0.00b8.50 12.10 12.40 0.70 12.50 1.50 0.00 0.00 47.70
1996-970.00 0.00 0.00 0.00 10.90a19.00 7.00c2.30 11.00 0.00 0.00 0.00 50.20
1997-980.00 0.00 0.00 0.00 3.80 1.80 17.00 0.80 7.60 0.00 0.00 0.00 31.00
1998-990.00 0.00 0.00 0.00 0.00 1.50 21.50 4.50a13.20 0.00 0.00 0.00 40.70
1999-000.00 0.00 0.00 0.00 0.50 6.00a12.00a6.90 2.00 0.00b0.00a0.00 27.40
2000-010.00 0.00 0.00 0.00 5.50a15.40e4.90d0.00d0.00c0.00 0.00 0.00 25.80
2001-020.00 0.00 0.00 0.00 0.00a0.00a5.00e3.20a10.50d11.00 0.00 0.00a29.70
2002-030.00 0.00 0.00 0.00 0.00 0.00b3.00f5.30d0.00g0.00 0.00 0.00 5.30b
2003-040.00 0.00 0.00 -----z-----z-----z0.00e-----z0.00 0.00 0.00 0.00 0.00d
2004-050.00 0.00 0.00 0.00 0.00 0.00h-----z-----z0.00 0.00 0.00 0.00 0.00c
2005-060.00 -----z0.00 0.00c0.00h0.00l0.00c0.00l0.00g0.00b0.00 0.00 0.00e
2006-070.00 0.00d0.00 0.00f0.00a0.00h6.40l0.00b0.00b0.00d0.00 0.00 0.00c
2007-080.00 0.00 0.00 0.00 0.00 0.00m0.00n0.00l0.00c0.00j0.00 0.00 0.00d
2008-090.00 0.00 0.00 0.00 0.00h15.50u7.10n6.00d0.00 1.20b0.00 0.00 7.20c
2009-100.00 0.00 0.00 0.00k0.00d7.70k2.30c10.10c0.00 0.00 0.00 0.00 12.40b
2010-110.00 0.00 0.00 0.00 0.80m22.20p4.10n14.00f6.30g0.40d0.00 0.00 0.40e
2011-120.00 0.00 0.00d-----z1.60g3.30m5.70k3.90l1.40d0.00f0.00p-----z1.40h
2012-13-----z-----z-----z0.00d0.20f12.40m4.60h12.60d11.50f14.00i2.20b0.00 14.80h
2013-140.00 0.00 0.00 0.00c1.00g9.20o11.00i9.80c3.60b2.10b0.00 0.00 15.50c
2014-150.00 0.00 0.00 0.00 3.60i2.90f4.70h6.10c9.00b0.00c0.00 0.00b15.10c
2015-160.00 0.00 0.00 0.00 3.00d1.00h5.70i8.40d8.50b0.00 0.00 0.00 19.90b
2016-170.00 0.00 0.00 0.00 1.50a13.50o11.50f0.00 6.00b0.00 0.00 0.00 7.50b
2017-180.00 0.00 0.00 0.00d0.00b4.00m19.00f12.20b9.00c20.00d0.00 0.00 41.20b
2018-190.00 0.00 0.00 0.00 2.50d4.00j8.00f46.80g4.00e9.50 0.00 0.00 16.00c
2019-200.00 0.00 0.00 0.00 1.50j9.10p10.20i7.30b1.50c0.00g0.00 0.00 8.80d
2020-210.00 0.00 0.00 5.30f0.00i7.50g6.00e1.80y0.50b0.00a0.00 0.00 6.50d
2021-220.00 0.00 0.00 0.00 0.00b16.60b10.80b7.70d0.00b0.00 0.00 0.00 35.10
2022-230.00 0.00 0.00 0.00 9.00 14.50d20.80g18.00b7.80b0.00c0.00 0.00 49.30a
2023-240.00 0.00 0.00 2.00 0.20a1.10j1.60g0.00a-----z-----z-----z-----z2.20f
Period of Record Statistics
MEAN0.00 0.00 0.01 0.26 5.00 8.51 8.75 6.58 7.83 2.12 0.07 0.00 40.01
S.D.0.00 0.00 0.06 0.86 5.79 6.74 7.14 5.26 8.37 3.80 0.44 0.00 15.71
SKEW0.00 0.00 8.25 3.86 2.28 1.03 1.27 1.12 2.30 2.65 5.96 0.00 0.23
MAX0.00 0.00 0.50 5.00 32.30 30.50 32.00 26.10 49.80 20.00 3.00 0.00 76.90
MIN0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12.00
YRS72 71 71 67 62 53 57 66 69 69 72 72 50