MERRILL st,

Monthly Total Snowfall (Inches)

(475364)

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201207
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
1904-05 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
1905-06 0.00 z 0.00 q 0.00 0.20 5.00 19.50 20.00 9.00 7.00 0.00 0.50 a 0.00 61.20
1906-07 0.00 0.00 0.00 4.00 9.50 8.00 11.20 3.00 3.00 14.00 0.00 0.00 52.70
1907-08 0.00 0.00 0.00 0.00 1.50 6.90 8.50 10.50 11.50 3.00 1.50 0.00 43.40
1908-09 0.00 0.00 0.00 0.00 2.60 13.20 3.50 15.70 0.00 0.00 4.00 0.00 39.00
1909-10 0.00 0.00 0.00 1.00 6.50 5.70 9.70 7.10 4.50 8.00 0.00 0.00 42.50
1910-11 0.00 0.00 0.00 0.00 0.00 0.00 1.40 a 7.60 0.70 0.00 j 0.00 0.00 9.70
1911-12 0.00 0.00 0.00 0.00 19.80 24.90 2.00 0.00 1.50 a 0.00 a 0.00 a 0.00 d 48.20
1912-13 0.00 0.00 b 0.00 a 0.00 1.00 8.00 7.00 10.70 4.80 b 6.30 0.00 0.00 37.80
1913-14 0.00 0.00 a 0.60 1.50 0.00 0.90 6.60 4.80 2.00 6.20 0.00 0.00 22.60
1914-15 0.00 0.00 0.00 0.00 6.70 3.90 5.90 6.80 4.70 0.00 0.00 0.00 28.00
1915-16 0.00 0.00 0.00 0.00 9.90 11.40 4.80 11.00 13.90 0.00 0.00 0.00 51.00
1916-17 0.00 0.00 0.00 0.00 5.70 5.20 11.30 11.90 19.10 8.60 0.00 0.00 61.80
1917-18 0.00 0.00 0.00 6.10 1.10 6.10 14.10 13.90 8.80 0.00 0.00 0.00 50.10
1918-19 0.00 0.00 0.00 0.00 6.00 6.60 5.20 f 13.60 6.10 0.30 0.00 0.00 32.60
1919-20 0.00 0.00 0.00 1.20 15.20 4.00 a 20.60 7.60 11.80 1.70 0.00 0.00 62.10
1920-21 0.00 0.00 0.00 0.00 6.60 22.30 5.20 13.30 3.50 1.20 b 0.00 0.00 52.10
1921-22 0.00 0.00 0.00 0.00 18.50 20.70 8.90 34.70 5.20 10.80 0.00 0.00 98.80
1922-23 0.00 0.00 0.00 0.20 0.60 6.20 18.40 7.20 14.40 8.70 1.20 f 0.00 55.70
1923-24 0.00 0.00 0.00 0.00 3.20 9.20 13.50 12.20 20.70 3.00 0.00 0.00 61.80
1924-25 0.00 0.00 0.00 0.00 0.70 7.40 2.20 7.00 4.40 5.00 0.00 0.00 26.70
1925-26 0.00 0.00 0.00 3.60 2.30 12.60 9.20 11.30 10.20 3.20 0.00 0.00 52.40
1926-27 0.00 0.00 0.00 0.50 12.60 20.20 12.10 5.30 9.90 0.30 0.00 0.00 60.90
1927-28 0.00 0.00 0.00 0.00 7.90 30.70 5.50 7.60 7.40 14.60 0.00 0.00 73.70
1928-29 0.00 0.00 0.00 0.00 3.50 4.20 45.30 21.60 5.40 15.20 0.00 0.00 95.20
1929-30 0.00 0.00 0.00 0.00 2.90 13.20 15.20 13.00 10.50 a 0.00 0.00 0.00 54.80
1930-31 0.00 0.00 0.00 0.00 0.20 6.00 8.90 7.10 8.00 0.00 0.00 0.00 30.20
1931-32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11.60 9.80 4.00 0.00 0.00 25.40
1932-33 0.00 0.00 0.00 2.00 4.00 6.80 10.00 a 24.90 5.40 z 3.60 0.00 b 0.00 51.30
1933-34 0.00 0.00 0.00 0.00 0.00 17.70 5.00 b 2.40 11.70 1.20 0.00 0.00 38.00
1934-35 0.00 0.00 0.00 0.00 0.00 0.00 22.50 5.60 2.50 1.70 1.50 0.00 33.80
1935-36 0.00 0.00 0.00 0.00 4.50 5.00 11.00 16.00 9.50 1.00 0.00 0.00 47.00
1936-37 0.00 0.00 0.00 0.00 0.50 6.50 19.50 19.50 1.00 5.00 0.00 0.00 52.00
1937-38 0.00 0.00 0.00 0.00 4.00 5.00 13.00 8.60 2.00 0.00 0.00 0.00 32.60
1938-39 0.00 0.00 0.00 0.00 0.50 11.80 7.00 13.50 9.00 2.00 0.00 0.00 a 43.80
1939-40 0.00 0.00 e 0.00 0.00 0.00 4.00 2.80 11.50 9.00 0.00 2.00 0.00 29.30
1940-41 0.00 0.00 0.00 0.00 10.10 13.00 7.50 3.50 8.00 0.00 0.00 0.00 42.10
1941-42 0.00 0.00 0.00 0.00 0.00 4.50 6.50 5.50 a 13.50 0.00 0.00 0.00 30.00
1942-43 0.00 0.00 0.00 1.50 5.00 12.50 14.70 1.20 16.50 1.50 0.00 0.00 52.90
1943-44 0.00 0.00 0.00 b 0.00 k 2.50 0.00 4.00 2.50 14.00 6.00 0.00 0.00 29.00
1944-45 0.00 0.00 0.00 0.00 5.50 5.40 9.70 25.00 5.50 4.50 0.00 0.00 55.60
1945-46 0.00 0.00 0.00 0.00 5.10 12.50 12.40 8.30 3.00 0.00 0.50 0.00 41.80
1946-47 0.00 0.00 0.00 0.00 4.50 9.00 6.80 2.70 1.50 1.00 1.00 0.00 26.50
1947-48 0.00 0.00 0.00 0.00 4.70 11.80 6.50 b 11.00 j 2.00 0.00 0.00 0.00 25.00
1948-49 0.00 0.00 0.00 0.00 10.50 p 3.00 7.00 y 3.50 2.50 3.00 0.00 0.00 12.00
1949-50 0.00 0.00 0.00 0.00 9.10 8.50 24.00 8.00 10.00 7.10 0.00 0.00 66.70
1950-51 0.00 a 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3.00 b 0.00 0.00 3.00
1951-52 0.00 0.00 0.00 0.00 5.00 8.40 9.00 8.00 10.20 7.30 0.00 0.00 47.90
1952-53 0.00 0.00 0.00 0.00 3.00 6.70 3.00 27.20 3.20 1.00 0.00 0.00 44.10
1953-54 0.00 0.00 0.00 0.00 0.00 z 2.60 b 7.30 8.60 6.60 0.00 0.20 0.00 25.30
1954-55 0.00 0.00 0.00 0.20 7.70 3.10 5.70 5.80 20.40 0.00 0.00 0.00 42.90
1955-56 0.00 0.00 0.00 0.00 4.30 10.10 5.70 3.60 24.20 6.20 0.00 0.00 54.10
1956-57 0.00 0.00 0.00 0.00 11.30 5.10 4.00 10.40 4.20 5.90 0.00 0.00 40.90
1957-58 0.00 0.00 0.00 0.00 14.10 3.40 3.10 0.30 5.10 2.10 0.00 0.00 28.10
1958-59 0.00 0.00 0.00 0.00 0.00 c 2.40 7.50 11.00 0.00 z 0.00 0.00 0.00 20.90
1959-60 0.00 0.00 0.00 0.00 9.40 9.50 a 3.00 c 6.50 0.00 a 0.50 3.50 0.00 32.40
1960-61 0.00 0.00 0.00 0.00 0.00 1.30 0.50 b 17.50 21.00 1.00 a 0.00 0.00 41.30
1961-62 0.00 0.00 0.00 0.00 6.00 20.00 11.00 31.80 0.00 z 1.50 0.00 0.00 70.30
1962-63 0.00 0.00 0.00 0.00 0.00 z 0.00 z 0.50 d 6.00 11.00 0.00 0.00 0.00 17.50
1963-64 0.00 0.00 0.00 0.00 0.00 8.50 7.00 4.50 7.00 c 0.00 d 0.00 0.00 27.00
1964-65 0.00 0.00 0.00 0.00 b 3.50 8.50 7.00 10.80 17.50 7.00 0.00 0.00 54.30
1965-66 0.00 0.00 0.00 a 0.00 8.10 3.40 3.20 a 0.00 5.50 1.00 0.00 0.00 21.20
1966-67 0.00 0.00 0.00 0.00 4.00 0.00 z 0.00 z 5.00 c 0.00 z 0.00 0.00 0.00 9.00
1967-68 0.00 0.00 0.00 0.00 0.00 6.50 a 0.00 z 0.00 a 1.00 0.00 c 0.00 0.00 7.50
1968-69 0.00 0.00 0.00 z 0.00 0.00 c 9.50 f 1.00 i 0.00 g 0.00 0.00 0.00 0.00 0.00
1969-70 0.00 z 0.00 0.00 0.00 c 4.00 11.30 g 1.00 m 0.00 e 5.00 f 0.00 z 0.00 0.00 4.00
1970-71 0.00 0.00 0.00 0.00 9.50 0.00 z 0.00 z 0.00 z 0.00 b 0.00 0.00 0.00 9.50
1971-72 0.00 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 5.00 b 0.00 0.00 0.00 5.00
1972-73 0.00 0.00 z 0.00 0.00 3.30 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 3.30
1973-74 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 0.00 z 0.00
1974-75 0.00 z 0.00 0.00 0.00 0.00 z 0.00 z 10.60 0.00 z 0.80 b 0.00 0.00 0.00 11.40
1975-76 0.00 0.00 0.00 0.00 2.00 9.30 25.20 4.70 14.30 0.00 0.00 0.00 55.50
1976-77 0.00 0.00 0.00 1.50 4.60 5.80 9.20 0.90 14.80 1.70 0.00 0.00 38.50
1977-78 0.00 0.00 0.00 0.00 8.30 13.20 1.50 d 4.20 2.00 1.20 0.00 0.00 30.40
1978-79 0.00 0.00 0.00 0.00 0.00 n 0.00 z 11.60 b 10.90 7.50 0.00 z 0.00 0.00 30.00
1979-80 0.00 0.00 0.00 3.40 3.00 3.30 10.20 0.00 z 6.00 b 0.00 z 0.00 0.00 25.90
1980-81 0.00 0.00 0.00 0.00 0.00 z 11.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00 11.50
1981-82 0.00 0.00 0.00 2.00 4.90 14.20 20.70 b 7.40 g 0.00 z 0.00 z 0.00 0.00 41.80
1982-83 0.00 0.00 0.00 0.00 7.10 6.30 b 14.70 13.20 c 7.30 2.50 0.00 0.00 51.10
1983-84 0.00 0.00 0.00 0.00 6.40 16.10 e 8.00 a 3.00 9.30 0.00 a 0.00 0.00 42.80
1984-85 0.00 0.00 0.00 0.00 0.00 a 21.40 b 5.40 m 10.00 18.10 0.00 0.00 0.00 49.50
1985-86 0.00 0.00 0.00 0.00 17.90 a 23.50 7.50 b 10.80 6.70 0.00 0.00 0.00 66.40
1986-87 0.00 0.00 0.00 0.00 5.70 6.70 6.50 0.00 a 11.70 1.80 0.00 0.00 32.40
1987-88 0.00 0.00 0.00 0.00 0.80 16.40 16.10 5.20 1.80 b 5.50 0.00 0.00 45.80
1988-89 0.00 0.00 0.00 0.00 7.80 7.30 a 6.50 b 5.00 25.40 0.50 a 0.00 0.00 52.50
1989-90 0.00 0.00 0.00 0.30 6.30 8.70 a 7.00 10.50 b 2.20 2.50 0.00 0.00 37.50
1990-91 0.00 0.00 0.00 4.50 2.00 12.00 g 5.20 a 15.90 5.70 3.30 0.00 0.00 36.60
1991-92 0.00 0.00 0.00 0.00 21.60 a 11.20 5.00 a 9.30 a 9.20 6.20 0.00 0.00 62.50
1992-93 0.00 0.00 0.00 3.00 10.80 11.10 a 14.90 2.30 5.40 11.70 0.00 0.00 59.20
1993-94 0.00 0.00 0.00 0.00 12.00 5.50 20.70 12.00 5.50 1.40 0.00 0.00 57.10
1994-95 0.00 0.00 0.00 0.00 5.00 4.70 5.30 6.50 11.50 2.20 a 0.00 0.00 35.20
1995-96 0.00 0.00 0.00 3.00 12.10 10.90 c 24.40 3.30 11.80 14.70 0.00 0.00 80.20
1996-97 0.00 0.00 0.00 0.00 4.70 29.00 18.40 a 5.00 14.50 0.00 0.10 0.00 71.70
1997-98 0.00 0.00 0.00 0.00 2.70 5.00 22.50 4.80 14.90 5.00 0.00 0.00 54.90
1998-99 0.00 0.00 0.00 0.00 0.50 11.00 27.90 2.50 a 1.40 0.00 0.00 0.00 43.30
1999-00 0.00 0.00 0.00 0.00 0.00 8.40 20.50 11.70 1.10 5.40 0.00 0.00 47.10
2000-01 0.00 0.00 0.00 0.00 9.70 a 16.70 a 4.50 9.40 5.00 3.60 0.00 0.00 48.90
2001-02 0.00 0.00 0.00 1.30 2.80 3.40 4.20 12.20 12.90 12.20 0.00 0.00 49.00
2002-03 0.00 0.00 0.00 7.00 0.50 2.00 4.70 12.40 10.80 7.90 0.00 0.00 45.30
2003-04 0.00 0.00 0.00 0.30 1.50 9.50 12.40 21.20 16.70 0.00 0.00 0.00 61.60
2004-05 0.00 0.00 0.00 0.00 1.00 7.00 a 15.80 10.30 6.60 0.00 0.00 0.00 40.70
2005-06 0.00 0.00 0.00 0.00 6.00 11.80 3.30 6.60 6.90 0.00 0.00 0.00 34.60
2006-07 0.00 0.00 0.00 0.50 11.00 8.50 a 5.00 7.30 8.60 4.10 0.00 0.00 45.00
2007-08 0.00 0.00 0.00 0.00 1.60 16.80 6.70 19.20 3.80 9.50 0.00 0.00 57.60
2008-09 0.00 0.00 0.00 0.00 0.30 27.60 5.20 d 4.00 c 1.50 1.50 0.00 0.00 40.10
2009-10 0.00 0.00 0.00 3.30 0.20 15.50 1.30 2.80 b 0.00 0.00 2.00 0.00 25.10
2010-11 0.00 0.00 0.00 0.00 2.10 a 17.90 a 11.60 i 9.00 i 16.20 u 2.10 y 0.00 z 0.00 z 20.00
2011-12 0.00 z 0.00 z 0.00 z 0.00 z 4.10 n 8.30 a 13.40 13.10 1.50 0.00 0.00 0.00 36.30
Period of Record Statistics
MEAN 0.00 0.00 0.01 0.51 5.01 9.67 9.98 9.21 7.87 2.96 0.16 0.00 46.88
S.D. 0.00 0.00 0.06 1.29 4.82 6.68 7.44 6.79 5.90 3.87 0.62 0.00 15.22
SKEW 0.00 0.00 10.10 3.05 1.28 1.07 1.64 1.35 0.81 1.53 4.58 0.00 0.90
MAX 0.00 0.00 0.60 7.00 21.60 30.70 45.30 34.70 25.40 15.20 4.00 0.00 98.80
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 21.20
NO YRS 103 104 105 103 97 95 93 95 96 99 105 105 77