AMERY stat,

Monthly Total Snowfall (Inches)

(470175)

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201209
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
1921-22 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 13.60 19.00 2.30 0.50 0.00 0.00 35.40
1922-23 0.00 0.00 0.00 0.00 0.00 2.90 z 17.50 s 10.10 u 9.00 p 11.80 2.00 0.00 13.80
1923-24 0.00 0.00 0.00 0.00 0.80 2.00 8.80 8.30 11.30 z 4.00 0.00 0.00 23.90
1924-25 0.00 0.00 0.00 0.00 2.80 11.30 9.10 y 8.50 3.00 0.00 0.00 0.00 25.60
1925-26 0.00 0.00 0.00 8.20 1.50 8.30 v 8.00 17.10 t 16.10 2.80 0.00 0.00 36.60
1926-27 0.00 0.00 0.00 1.30 z 10.80 20.30 v 14.10 u 2.50 8.70 0.00 0.00 0.00 22.00
1927-28 0.00 0.00 0.00 0.00 7.30 24.30 u 4.50 2.80 3.50 18.50 0.00 0.00 36.60
1928-29 0.00 0.00 0.00 0.00 0.00 8.00 14.80 7.70 5.30 1.00 0.00 0.00 36.80
1929-30 0.00 0.00 0.00 1.50 6.30 2.10 14.00 6.20 2.40 0.00 0.00 0.00 32.50
1930-31 0.00 0.00 0.00 0.00 3.00 1.00 1.00 9.00 4.00 0.00 0.00 0.00 18.00
1931-32 0.00 0.00 0.00 0.00 0.50 3.70 19.60 13.40 10.50 4.00 0.00 0.00 51.70
1932-33 0.00 0.00 0.00 4.00 2.00 10.00 7.00 10.00 4.10 1.00 0.00 0.00 38.10
1933-34 0.00 0.00 0.00 1.50 6.80 3.00 7.00 2.00 6.00 3.00 0.00 0.00 29.30
1934-35 0.00 0.00 0.00 0.00 9.50 16.00 18.00 2.10 6.00 4.00 1.00 0.00 56.60
1935-36 0.00 0.00 0.00 0.00 3.50 6.00 9.50 18.50 24.50 2.30 0.00 0.00 64.30
1936-37 0.00 0.00 0.00 0.00 0.50 6.00 10.00 15.00 3.00 5.00 0.00 0.00 z 39.50
1937-38 0.00 z 0.00 z 0.00 z 0.00 0.00 4.50 10.50 4.00 6.00 0.00 0.00 0.00 z 25.00
1938-39 0.00 z 0.00 z 0.00 z 6.00 1.00 10.00 9.00 17.50 5.00 1.50 0.00 z 0.00 z 50.00
1939-40 0.00 z 0.00 z 0.00 z 0.00 3.00 6.00 4.00 12.00 20.50 0.00 0.00 0.00 z 45.50
1940-41 0.00 z 0.00 z 0.00 z 0.00 0.00 z 14.50 3.50 11.00 12.50 0.00 0.00 z 0.00 z 41.50
1941-42 0.00 z 0.00 z 0.00 z 0.00 3.00 11.00 1.00 3.00 6.00 1.00 0.00 z 0.00 25.00
1942-43 0.00 0.00 0.00 3.00 3.00 12.00 18.00 5.00 11.00 1.50 0.00 z 0.00 53.50
1943-44 0.00 z 0.00 z 0.00 z 0.00 12.00 0.00 0.00 3.00 3.00 d 0.00 0.00 0.00 18.00
1944-45 0.00 0.00 z 0.00 z 0.00 z 4.00 4.00 0.00 z 9.00 y 0.50 0.00 z 0.00 0.00 8.50
1945-46 0.00 0.00 z 0.00 0.00 z 3.00 13.00 4.00 6.00 1.00 0.00 0.10 0.00 z 27.10
1946-47 0.00 z 0.00 z 0.00 z 0.00 z 4.50 6.00 4.50 1.00 1.90 0.00 0.00 0.00 17.90
1947-48 0.00 z 0.00 z 0.00 z 0.00 z 7.00 4.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 11.00
1948-49 0.00 0.00 0.00 0.00 4.50 3.50 8.60 4.30 3.00 7.00 0.00 0.00 30.90
1949-50 0.00 0.00 0.00 0.00 1.00 3.90 23.60 10.00 8.40 3.00 0.00 0.00 49.90
1950-51 0.00 0.00 0.00 0.00 5.90 28.10 4.60 7.10 41.00 3.90 0.00 0.00 90.60
1951-52 0.00 0.00 0.00 2.30 5.20 12.20 11.40 12.20 18.40 1.50 0.00 0.00 63.20
1952-53 0.00 0.00 0.00 0.00 7.50 3.70 6.60 25.90 12.50 2.80 0.00 0.00 59.00
1953-54 0.00 0.00 0.00 0.00 1.80 12.70 7.20 2.60 7.30 a 0.00 4.20 0.00 35.80
1954-55 0.00 0.00 0.00 0.00 5.20 5.10 10.70 12.10 3.70 0.00 0.00 0.00 36.80
1955-56 0.00 0.00 0.00 4.30 8.80 15.20 5.70 2.60 15.00 0.30 0.40 0.00 52.30
1956-57 0.00 0.00 0.00 0.00 12.00 4.30 5.40 9.90 4.20 6.90 0.00 0.00 42.70
1957-58 0.00 0.00 0.00 0.00 13.60 4.60 6.00 2.10 7.50 3.00 0.00 0.00 36.80
1958-59 0.00 0.00 0.00 0.00 3.10 1.60 1.00 3.60 3.20 0.00 0.00 0.00 12.50
1959-60 0.00 0.00 0.00 3.10 5.70 4.60 10.70 2.70 3.30 0.00 0.00 0.00 30.10
1960-61 0.00 0.00 0.00 0.00 1.30 1.10 1.70 7.50 11.70 6.30 0.00 0.00 29.60
1961-62 0.00 0.00 0.00 0.00 3.00 14.30 12.20 17.60 10.00 1.50 0.00 0.00 58.60
1962-63 0.00 a 0.00 0.00 0.40 6.00 4.20 6.50 4.10 16.40 5.50 0.00 0.00 43.10
1963-64 0.00 0.00 0.00 0.00 0.70 13.70 5.30 0.60 14.50 4.00 0.00 0.00 38.80
1964-65 0.00 0.00 0.00 2.60 4.00 11.10 9.30 7.90 27.90 5.50 0.00 0.00 68.30
1965-66 0.00 0.00 0.00 0.00 10.70 3.60 12.90 5.80 10.20 1.00 f 0.00 0.00 43.20
1966-67 0.00 0.00 0.00 0.00 4.30 13.40 38.70 26.00 3.00 0.00 0.00 0.00 85.40
1967-68 0.00 0.00 0.00 0.00 0.40 1.40 a 10.40 2.30 0.00 0.00 a 0.00 0.00 14.50
1968-69 0.00 0.00 0.00 0.00 3.70 23.70 19.00 0.00 1.10 0.00 0.00 0.00 47.50
1969-70 0.00 0.00 0.00 0.00 0.00 d 30.50 0.00 z 0.00 z 11.00 0.00 0.00 0.00 41.50
1970-71 0.00 0.00 0.00 0.00 5.80 9.00 17.00 17.50 4.00 0.00 0.00 0.00 53.30
1971-72 0.00 0.00 0.00 0.00 6.00 c 18.00 14.00 5.20 0.00 z 0.00 z 0.00 0.00 43.20
1972-73 0.00 0.00 0.00 0.00 0.00 17.00 d 8.00 5.00 0.00 0.00 0.00 0.00 30.00
1973-74 0.00 0.00 0.00 0.00 0.00 13.00 3.00 11.00 c 0.00 z 0.00 z 0.00 0.00 27.00
1974-75 0.00 0.00 0.00 0.00 1.00 0.00 z 18.30 7.80 15.50 0.00 0.00 0.00 42.60
1975-76 0.00 0.00 0.00 0.00 8.20 7.30 17.70 4.90 12.20 0.00 0.00 0.00 50.30
1976-77 0.00 0.00 0.00 1.30 0.50 13.50 9.00 0.30 12.00 0.00 0.00 0.00 36.60
1977-78 0.00 0.00 0.00 1.00 7.50 6.50 10.00 3.50 3.00 1.00 0.00 0.00 32.50
1978-79 0.00 0.00 0.00 0.00 8.00 12.30 12.80 17.10 6.90 0.00 0.00 0.00 57.10
1979-80 0.00 0.00 0.00 0.00 2.70 b 0.40 a 20.50 5.20 a 12.70 2.70 a 0.00 0.00 44.20
1980-81 0.00 0.00 0.00 0.00 0.00 z 0.00 z 0.00 e 3.00 g 0.00 0.00 a 0.00 0.00 0.00
1981-82 0.00 0.00 0.00 0.00 a 0.00 b 6.00 e 25.30 9.80 7.00 4.10 0.00 0.00 52.20
1982-83 0.00 0.00 0.00 0.00 5.20 15.90 8.60 10.20 10.40 18.60 0.00 0.00 68.90
1983-84 0.00 0.00 0.00 0.00 18.40 a 11.50 9.90 2.70 14.00 9.00 0.00 0.00 65.50
1984-85 0.00 0.00 0.00 0.00 1.50 11.50 9.30 a 3.00 32.00 2.50 0.00 0.00 59.80
1985-86 0.00 0.00 0.00 d 0.00 13.00 18.00 7.00 13.00 1.50 0.00 0.00 0.00 52.50
1986-87 0.00 0.00 0.00 1.00 5.00 4.00 3.00 a 0.00 4.00 0.00 0.00 0.00 17.00
1987-88 0.00 0.00 0.00 4.00 3.00 8.50 b 14.00 4.00 5.00 a 0.00 0.00 0.00 38.50
1988-89 0.00 0.00 0.00 0.00 11.50 6.50 9.70 a 7.00 b 17.50 a 1.00 0.00 0.00 53.20
1989-90 0.00 0.00 0.00 2.00 11.00 5.00 3.00 11.00 d 0.00 c 2.00 0.00 0.00 34.00
1990-91 0.00 0.00 0.00 0.50 5.00 7.30 8.30 14.50 3.50 d 2.00 0.00 0.00 41.10
1991-92 0.00 0.00 0.00 0.00 37.50 c 5.50 c 7.50 c 6.50 0.50 c 5.50 0.00 0.00 63.00
1992-93 0.00 0.00 0.00 4.00 4.50 9.00 b 13.00 b 3.00 a 7.10 1.50 0.00 0.00 42.10
1993-94 0.00 0.00 0.00 0.00 a 12.00 b 3.00 b 15.00 e 9.50 a 3.00 a 5.00 0.00 0.00 47.50
1994-95 0.00 0.00 0.00 0.00 7.00 a 6.00 3.20 3.70 a 15.00 0.50 0.00 0.00 35.40
1995-96 0.00 0.00 0.00 0.00 7.00 b 12.00 10.00 c 2.50 16.50 1.00 0.00 0.00 49.00
1996-97 0.00 0.00 0.00 0.00 6.00 a 21.00 g 14.50 a 1.00 a 16.00 0.00 0.00 0.00 37.50
1997-98 0.00 0.00 0.00 0.00 2.50 b 2.00 c 10.50 c 0.00 1.50 b 0.00 0.00 0.00 16.50
1998-99 0.00 0.00 0.00 0.00 0.00 a 6.00 15.50 b 4.50 a 7.00 a 0.00 0.00 0.00 33.00
1999-00 0.00 0.00 0.00 0.00 1.00 4.50 10.50 b 9.00 a 1.00 0.00 a 0.00 0.00 26.00
2000-01 0.00 0.00 0.00 0.00 11.00 a 12.50 d 7.50 b 14.00 9.00 2.00 0.00 a 0.00 56.00
2001-02 0.00 0.00 0.00 1.00 6.50 2.00 8.00 5.50 b 15.00 a 6.00 a 0.00 0.00 44.00
2002-03 0.00 0.00 0.00 4.00 0.00 1.00 b 2.00 b 10.00 15.00 1.00 a 0.00 0.00 33.00
2003-04 0.00 0.00 0.00 0.00 7.00 10.00 6.00 15.50 14.50 0.00 0.00 0.00 53.00
2004-05 0.00 0.00 0.00 0.00 3.00 2.00 d 13.80 12.00 a 4.50 a 0.00 a 0.00 0.00 35.30
2005-06 0.00 0.00 0.00 0.00 6.00 a 15.00 c 7.00 a 6.50 a 26.00 0.00 0.00 0.00 60.50
2006-07 0.00 0.00 0.00 0.00 b 0.50 3.00 7.00 a 10.50 16.50 2.00 0.00 0.00 39.50
2007-08 0.00 a 0.00 0.00 0.00 0.00 18.50 2.00 10.00 a 9.50 1.00 f 0.00 0.00 40.00
2008-09 0.00 0.00 0.00 0.00 1.00 24.50 a 4.50 a 7.50 a 2.00 2.00 0.00 0.00 41.50
2009-10 0.00 b 0.00 0.00 3.00 f 1.00 a 16.70 3.00 5.00 0.00 0.00 0.00 0.00 25.70
2010-11 0.00 0.00 0.00 0.00 9.50 a 22.50 a 13.60 13.90 10.90 5.20 0.00 z 0.00 75.60
2011-12 0.00 0.00 0.00 0.00 3.00 0.50 a 11.10 10.00 2.30 0.00 0.00 0.00 26.90
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.66 5.04 8.89 9.66 7.85 8.77 2.21 0.09 0.00 44.24
S.D. 0.00 0.00 0.00 1.53 5.28 6.63 6.33 5.66 7.74 3.50 0.51 0.00 15.97
SKEW 0.00 0.00 0.00 2.74 2.94 1.01 1.40 0.96 1.49 2.80 6.83 0.00 0.40
MAX 0.00 0.00 0.00 8.20 37.50 30.50 38.70 26.00 41.00 18.60 4.20 0.00 90.60
MIN 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12.50
NO YRS 82 80 81 84 88 83 85 85 86 85 85 85 62