ROSHOLT 9 NNE, te

Monthly Total Snowfall (Inches)

(477349)

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
1940-41 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1941-42 0.00 z 0.00 z 0.00 z 0.00 z 0.00 5.00 z 6.50 0.00 z 8.50 x 0.00 0.00 z 0.00 z 6.50
1942-43 0.00 0.00 2.00 0.00 4.00 10.50 16.50 2.50 14.50 0.00 0.00 z 0.00 z 50.00
1943-44 0.00 z 0.00 z 0.00 z 0.00 2.00 0.00 3.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 5.50
1944-45 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 8.30 6.00 18.50 u 3.50 2.50 0.00 0.00 20.30
1945-46 0.00 z 0.00 0.00 0.00 9.50 2.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 9.50
1946-47 0.00 z 0.00 z 0.00 z 0.00 z 0.00 5.30 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 5.30
1947-48 0.00 z 0.00 z 0.00 z 0.00 z 6.10 10.10 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 16.20
1948-49 0.00 0.00 0.00 0.00 2.20 8.00 15.00 5.90 11.90 4.70 0.00 0.00 47.70
1949-50 0.00 0.00 0.00 0.00 3.80 d 6.50 12.00 9.50 8.60 2.70 0.00 0.00 43.10
1950-51 0.00 0.00 0.00 0.00 3.50 21.10 6.30 5.10 16.90 1.50 0.00 0.00 54.40
1951-52 0.00 0.00 0.00 0.00 6.50 10.30 17.50 11.50 12.30 6.40 0.00 0.00 64.50
1952-53 0.00 0.00 0.00 0.20 2.40 12.40 4.50 a 27.20 4.80 0.50 0.00 0.00 52.00
1953-54 0.00 0.00 0.00 0.00 0.30 2.30 4.30 6.20 6.60 0.70 1.70 0.00 22.10
1954-55 0.00 0.00 0.00 0.00 5.40 5.40 4.50 5.80 13.40 0.00 0.00 0.00 34.50
1955-56 0.00 0.00 0.00 0.00 3.70 8.00 5.20 3.40 30.20 8.30 1.00 0.00 59.80
1956-57 0.00 0.00 0.00 0.00 8.90 6.30 4.60 4.30 4.40 8.70 0.00 0.00 37.20
1957-58 0.00 0.00 0.00 0.00 8.00 4.20 3.20 1.70 4.40 0.00 z 0.00 0.00 21.50
1958-59 0.00 0.00 0.00 0.00 0.00 b 0.00 z 8.50 11.50 26.00 1.00 0.00 0.00 47.00
1959-60 0.00 0.00 0.00 0.00 a 7.00 12.50 1.50 6.00 1.30 3.00 4.00 0.00 35.30
1960-61 0.00 0.00 0.00 0.00 0.00 0.00 3.00 8.00 17.50 2.00 0.00 0.00 30.50
1961-62 0.00 0.00 0.00 0.00 10.50 18.00 a 7.50 26.00 11.50 1.50 0.00 0.00 75.00
1962-63 0.00 0.00 0.00 1.00 4.00 9.00 7.00 3.00 13.50 0.40 0.00 0.00 37.90
1963-64 0.00 0.00 0.00 0.00 0.00 7.00 4.00 0.00 11.50 0.00 0.00 0.00 22.50
1964-65 0.00 0.00 0.00 0.00 2.50 8.50 4.50 12.00 12.00 13.00 0.00 0.00 52.50
1965-66 0.00 0.00 1.50 0.00 5.00 2.00 11.00 1.00 8.60 1.00 0.50 0.00 30.60
1966-67 0.00 0.00 0.00 0.00 4.80 12.50 17.00 11.00 5.10 0.00 0.00 0.00 50.40
1967-68 0.00 0.00 0.00 0.00 1.50 5.20 6.30 1.30 0.00 2.50 0.00 0.00 16.80
1968-69 0.00 0.00 0.00 0.00 6.00 30.50 18.00 1.00 0.50 0.00 0.00 0.00 56.00
1969-70 0.00 0.00 0.00 0.00 3.00 18.50 7.50 3.50 12.00 0.00 0.00 0.00 44.50
1970-71 0.00 0.00 0.00 0.00 2.00 9.50 23.00 26.10 6.50 0.20 0.00 0.00 67.30
1971-72 0.00 0.00 0.00 0.00 16.50 8.50 8.00 11.00 24.00 0.00 0.00 0.00 68.00
1972-73 0.00 0.00 0.00 0.00 1.00 19.30 6.00 5.00 0.00 8.00 0.00 0.00 39.30
1973-74 0.00 0.00 0.00 0.00 4.00 10.50 1.00 11.50 16.50 7.00 0.00 0.00 50.50
1974-75 0.00 0.00 0.00 0.00 1.50 12.00 9.00 14.00 17.50 0.50 0.00 0.00 54.50
1975-76 0.00 0.00 0.00 0.00 5.50 5.00 17.00 16.00 8.00 x 0.00 z 0.00 z 0.00 z 43.50
1976-77 0.00 0.00 0.00 2.00 0.00 7.50 7.00 0.50 21.50 12.00 0.00 0.00 50.50
1977-78 0.00 0.00 0.00 0.00 12.00 25.00 12.50 0.50 4.00 0.00 0.00 0.00 54.00
1978-79 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1979-80 0.00 z 0.00 z 0.00 0.00 6.00 0.50 a 12.00 2.00 b 7.50 3.00 0.00 0.00 31.00
1980-81 0.00 0.00 0.00 0.00 z 1.00 8.00 2.00 13.00 1.00 0.00 0.00 0.00 25.00
1981-82 0.00 0.00 0.00 1.00 3.00 13.00 25.00 5.00 6.00 0.00 0.00 0.00 53.00
1982-83 0.00 0.00 0.00 0.00 6.00 2.00 12.00 13.50 9.00 0.00 b 0.00 0.00 42.50
1983-84 0.00 0.00 0.00 0.00 10.00 15.00 8.00 5.50 5.00 0.00 0.00 0.00 43.50
1984-85 0.00 0.00 0.00 0.00 1.00 26.00 6.00 11.50 26.00 0.00 0.00 0.00 70.50
1985-86 0.00 0.00 0.00 0.00 19.00 a 27.00 5.00 11.50 5.00 0.00 0.00 0.00 67.50
1986-87 0.00 0.00 0.00 0.00 8.50 5.00 9.00 1.00 14.00 0.00 0.00 0.00 37.50
1987-88 0.00 0.00 0.00 2.00 2.00 14.00 16.00 2.00 a 3.80 2.00 0.00 0.00 41.80
1988-89 0.00 0.00 0.00 a 0.00 10.00 7.00 4.00 9.00 24.00 c 0.00 0.00 0.00 54.00
1989-90 0.00 0.00 0.00 0.00 7.00 7.00 11.00 11.00 a 3.00 3.00 0.00 0.00 42.00
1990-91 0.00 0.00 0.00 2.00 2.00 21.00 8.00 11.00 b 5.00 5.00 0.00 0.00 54.00
1991-92 0.00 0.00 0.00 0.00 18.00 9.00 7.00 14.00 5.00 5.00 0.00 0.00 58.00
1992-93 0.00 0.00 0.00 2.00 16.00 11.00 b 9.00 3.00 a 6.00 13.00 0.00 0.00 60.00
1993-94 0.00 0.00 0.00 0.00 13.00 3.00 c 21.00 a 12.50 a 3.00 a 2.00 0.00 0.00 54.50
1994-95 0.00 0.00 0.00 0.00 7.00 3.00 a 4.00 a 4.10 12.50 2.00 c 0.00 0.00 32.60
1995-96 0.00 0.00 0.00 1.00 13.00 10.50 b 25.50 b 4.00 c 9.00 a 12.00 4.00 0.00 79.00
1996-97 0.00 0.00 0.00 0.00 4.00 a 23.00 a 15.00 a 7.50 c 22.00 a 0.00 1.00 0.00 72.50
1997-98 0.00 a 0.00 0.00 0.00 2.00 6.00 25.00 b 4.00 12.00 5.00 0.00 a 0.00 b 54.00
1998-99 0.00 0.00 0.00 0.00 1.50 12.00 20.00 c 4.00 a 6.00 a 0.00 0.00 0.00 43.50
1999-00 0.00 0.00 0.00 0.00 0.50 8.50 12.50 9.00 b 2.00 3.50 0.00 0.00 36.00
2000-01 0.00 0.00 0.00 0.00 9.00 26.00 a 4.00 a 9.00 a 5.00 a 3.00 0.00 0.00 56.00
2001-02 0.00 e 0.00 0.00 0.00 1.00 a 2.00 3.50 a 11.50 10.00 a 10.00 a 0.00 0.00 38.00
2002-03 0.00 0.00 0.00 4.00 3.00 3.00 a 5.00 9.00 a 13.00 3.00 a 0.00 0.00 40.00
2003-04 0.00 0.00 0.00 0.00 4.00 13.50 a 12.50 22.00 a 9.50 d 0.00 0.00 0.00 61.50
2004-05 0.00 0.00 0.00 0.00 1.00 10.50 b 15.00 13.00 a 12.00 a 0.00 0.00 0.00 51.50
2005-06 0.00 0.00 0.00 0.00 9.10 a 10.80 2.80 12.00 a 5.40 0.00 0.00 b 0.00 40.10
2006-07 0.00 0.00 0.00 1.00 a 6.50 8.50 5.60 16.40 a 9.80 a 5.60 0.00 0.00 53.40
2007-08 0.00 0.00 0.00 0.00 0.10 a 16.90 a 17.00 a 21.80 3.20 a 7.90 b 0.00 b 0.00 66.90
2008-09 0.00 0.00 0.00 0.00 1.40 40.10 6.60 13.10 b 4.20 0.00 0.00 0.00 65.40
2009-10 0.00 0.00 0.00 0.40 0.00 17.20 b 1.50 5.50 0.50 a 1.00 3.00 0.00 a 29.10
2010-11 0.00 0.00 0.00 0.00 1.00 b 20.50 12.60 m 20.20 s 16.70 t 5.00 u 0.00 z 0.00 z 21.50
2011-12 0.00 z 0.00 z 0.00 z 0.00 z 5.00 z 3.10 v 10.10 t 10.70 t 2.10 x 2.00 z 0.00 z 0.00 z 0.00
Period of Record Statistics
MEAN 0.00 0.00 0.05 0.26 5.00 11.22 9.53 8.76 9.68 2.81 0.25 0.00 49.10
S.D. 0.00 0.00 0.31 0.71 4.67 7.97 6.36 6.51 7.16 3.68 0.84 0.00 13.94
SKEW 0.00 0.00 5.56 3.29 1.18 1.20 0.91 0.99 0.93 1.41 3.67 0.00 -0.06
MAX 0.00 0.00 2.00 4.00 19.00 40.10 25.50 27.20 30.20 13.00 4.00 0.00 79.00
MIN 0.00 0.00 0.00 0.00 0.00 0.00 1.00 0.00 0.00 0.00 0.00 0.00 16.80
NO YRS 63 63 64 64 68 66 65 62 62 62 61 62 56