GRAND MARAIS, e:

Monthly Total Snowfall (Inches)

(213282)

File last updated on Apr 6, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1899-00 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 z 0.00
1900-01 0.00 z 0.00 z 0.00 z 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
1901-02 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
1902-03 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
1903-04 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
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 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
1906-07 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
1907-08 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
1908-09 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
1909-10 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
1910-11 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
1911-12 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
1912-13 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
1913-14 0.00 z 0.00 z 0.00 0.00 z 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
1914-15 0.00 z 0.00 z 0.00 z 0.00 z 2.80 8.10 4.80 2.50 0.00 z 0.00 z 0.00 z 0.00 z 18.20
1915-16 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
1916-17 0.00 z 0.00 z 0.00 z 0.00 z 0.10 6.10 5.20 z 1.10 y 38.00 0.00 1.00 z 0.00 z 44.20
1917-18 0.00 z 0.00 z 0.00 z 0.00 z 1.50 7.50 0.00 z 5.00 0.00 0.00 z 0.00 0.00 z 14.00
1918-19 0.00 z 0.00 z 0.00 z 0.00 0.50 23.00 9.00 16.00 6.50 y 3.60 0.00 z 0.00 z 52.10
1919-20 0.00 z 0.00 z 0.00 z 0.00 9.00 0.70 0.00 z 0.00 z 1.50 5.00 0.00 z 0.00 z 16.20
1920-21 0.00 z 0.00 z 0.00 z 0.00 z 9.00 14.00 5.50 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 23.00
1921-22 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.90 21.00 0.00 z 0.00 z 0.00 z 0.00 z 21.90
1922-23 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
1923-24 0.00 z 0.00 z 0.00 z 0.00 4.50 z 12.50 13.50 18.00 8.00 11.00 0.00 z 0.00 z 63.00
1924-25 0.00 z 0.00 z 0.00 z 0.00 z 1.20 5.60 z 15.30 20.50 21.50 0.00 z 0.00 0.00 z 58.50
1925-26 0.00 z 0.00 z 0.00 z 0.00 y 4.00 11.00 11.00 x 9.20 14.00 2.50 0.00 0.00 z 40.70
1926-27 0.00 z 0.00 z 0.00 z 0.00 z 22.00 19.50 7.40 w 14.50 5.50 z 1.00 a 0.00 0.00 z 57.00
1927-28 0.00 z 0.00 z 0.00 0.00 z 18.00 24.00 z 11.00 z 1.00 13.50 4.00 0.00 z 0.00 z 36.50
1928-29 0.00 z 0.00 z 0.00 z 0.00 z 0.00 7.00 26.00 12.00 9.80 0.00 z 0.00 z 0.00 z 54.80
1929-30 0.00 z 0.00 z 0.00 z 0.00 z 17.50 z 12.00 v 7.50 z 22.00 s 12.50 z 0.00 z 0.00 z 0.00 z 0.00
1930-31 5.00 u 1.10 z 0.00 z 0.00 0.00 z 2.00 z 10.50 5.00 0.00 z 0.00 z 0.00 z 0.00 z 15.50
1931-32 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1.00 15.00 w 0.00 z 18.00 z 0.00 z 0.00 z 0.00 1.00
1932-33 0.00 0.00 0.00 0.00 z 9.30 z 12.50 w 13.50 x 14.00 v 10.00 y 11.00 z 0.00 0.00 0.00
1933-34 0.00 0.00 0.00 7.00 f 28.50 w 20.50 v 10.00 v 12.50 t 12.50 v 6.00 z 0.00 0.00 0.00
1934-35 0.00 0.00 0.00 0.00 2.00 q 33.00 x 42.00 t 6.50 w 11.00 s 5.00 z 0.00 0.00 0.00
1935-36 0.00 0.00 0.00 0.00 z 7.00 u 10.50 w 8.00 x 33.00 w 17.00 s 4.30 w 0.00 0.00 0.00
1936-37 0.00 0.00 0.00 4.00 f 19.00 w 24.00 u 0.00 z 19.30 q 4.00 w 13.00 z 0.00 0.00 0.00
1937-38 0.00 0.00 0.00 0.00 v 11.50 v 35.90 s 18.50 r 0.00 z 0.00 1.00 0.00 0.00 1.00
1938-39 0.00 0.00 0.00 b 0.60 a 13.70 n 22.00 v 19.90 u 49.20 l 0.00 z 6.00 y 0.00 0.00 0.60
1939-40 0.00 0.00 0.00 1.50 0.20 0.50 5.40 8.80 4.60 8.50 a 0.00 0.00 29.50
1940-41 0.00 0.00 0.00 0.00 7.50 4.00 18.00 9.50 1.00 7.00 0.00 0.00 47.00
1941-42 0.00 0.00 0.00 0.00 0.70 4.60 8.20 7.90 a 22.10 0.00 0.00 0.00 43.50
1942-43 0.00 0.00 1.70 0.00 z 1.50 16.10 12.70 2.00 7.50 3.00 0.00 0.00 44.50
1943-44 0.00 0.00 0.00 0.00 12.60 u 1.40 u 0.10 y 6.20 r 11.50 f 0.00 0.00 0.00 0.00
1944-45 0.00 0.00 0.00 0.00 7.80 a 8.10 13.20 a 22.90 2.30 6.20 0.00 0.00 60.50
1945-46 0.00 0.00 0.00 0.00 9.50 9.60 13.00 6.60 2.20 7.00 0.00 0.00 47.90
1946-47 0.00 0.00 0.00 0.00 7.50 a 25.20 a 9.10 4.70 2.70 3.70 0.00 0.00 52.90
1947-48 0.00 0.00 0.00 0.00 6.50 13.90 19.20 3.70 11.70 a 2.00 0.00 0.00 57.00
1948-49 0.00 0.00 0.00 2.10 1.00 18.00 30.40 16.80 14.10 a 3.50 0.00 0.00 85.90
1949-50 0.00 0.00 a 0.00 0.00 z 2.10 a 0.00 20.80 6.90 8.40 15.50 0.00 0.00 53.70
1950-51 0.00 0.00 0.00 0.00 12.20 10.60 9.90 6.30 b 16.20 d 5.00 0.00 0.00 60.20
1951-52 0.00 0.00 0.00 0.00 z 0.00 z 0.00 z 4.00 0.00 z 0.50 f 0.50 1.90 0.00 6.40
1952-53 0.00 0.00 0.00 0.00 2.50 0.00 17.20 19.70 17.20 0.00 a 0.00 0.00 56.60
1953-54 0.00 0.00 0.00 0.00 0.00 a 0.00 e 29.90 b 19.70 12.30 0.00 10.00 0.00 71.90
1954-55 0.00 0.00 0.00 0.50 0.00 h 2.80 0.00 z 15.40 0.00 z 0.00 0.00 0.00 18.70
1955-56 0.00 0.00 0.00 0.00 0.00 z 14.50 c 0.00 z 7.10 11.50 a 5.50 0.00 0.00 38.60
1956-57 0.00 0.00 0.00 0.00 0.00 z 24.80 c 5.00 14.20 10.00 0.00 z 0.00 0.00 54.00
1957-58 0.00 0.00 0.00 0.00 9.20 4.30 12.00 1.50 5.50 0.50 0.00 0.00 33.00
1958-59 0.00 0.00 0.00 0.00 5.60 15.30 7.20 4.00 1.30 0.00 0.00 0.00 33.40
1959-60 0.00 0.00 0.00 0.00 3.40 19.50 10.60 1.10 2.20 4.00 0.00 0.00 40.80
1960-61 0.00 0.00 0.00 0.00 11.80 1.20 a 11.70 9.70 2.80 0.70 0.00 0.00 37.90
1961-62 0.00 0.00 0.00 0.00 1.30 12.40 9.70 18.20 0.80 0.00 0.70 0.00 43.10
1962-63 0.00 0.00 0.00 0.40 1.50 7.60 3.10 7.10 15.00 1.00 0.40 0.00 36.10
1963-64 0.00 0.00 0.00 0.00 1.60 12.50 12.30 7.70 11.60 5.60 0.00 0.00 51.30
1964-65 0.00 0.00 0.00 0.00 3.60 18.10 6.40 16.00 14.70 5.20 0.00 0.00 64.00
1965-66 0.00 0.00 0.00 0.00 22.40 10.80 11.50 3.20 24.90 7.10 3.00 0.00 82.90
1966-67 0.00 0.00 0.00 1.80 5.00 15.50 25.50 10.20 4.50 0.00 1.00 0.00 63.50
1967-68 0.00 0.00 0.00 0.50 8.00 4.80 14.60 1.00 6.30 3.30 0.00 0.00 38.50
1968-69 0.00 0.00 0.00 0.00 4.00 26.70 36.10 3.20 0.00 0.50 0.00 0.00 70.50
1969-70 0.00 0.00 0.00 4.00 3.90 21.60 23.30 12.30 9.10 3.50 0.00 0.00 77.70
1970-71 0.00 0.00 0.00 0.00 5.30 13.20 14.30 13.60 18.30 0.70 0.00 0.00 65.40
1971-72 0.00 0.00 0.00 0.00 5.30 11.50 17.70 14.50 13.30 6.80 0.00 0.00 69.10
1972-73 0.00 0.00 0.00 0.00 1.30 11.70 8.80 6.10 0.00 1.00 0.00 0.00 28.90
1973-74 0.00 0.00 0.00 0.00 2.00 6.60 11.40 22.50 13.40 4.00 0.00 0.00 59.90
1974-75 0.00 0.00 0.00 0.00 3.60 12.30 18.00 4.00 6.50 a 0.00 0.00 0.00 44.40
1975-76 0.00 0.00 0.00 0.00 7.90 11.70 37.90 9.20 14.30 0.00 0.00 0.00 81.00
1976-77 0.00 0.00 0.00 1.00 0.80 11.30 8.20 3.00 0.20 0.00 0.00 0.00 24.50
1977-78 0.00 0.00 0.00 0.00 0.50 20.20 15.30 2.80 10.40 4.10 0.00 0.00 53.30
1978-79 0.00 0.00 0.00 0.00 5.80 13.40 5.40 22.60 18.60 3.50 0.50 0.00 69.80
1979-80 0.00 0.00 0.00 1.00 4.20 3.90 18.70 5.00 11.60 0.20 0.00 0.00 44.60
1980-81 0.00 0.00 0.00 0.00 2.20 28.70 1.50 9.10 8.60 2.30 0.00 0.00 52.40
1981-82 0.00 0.00 0.00 2.00 0.00 17.70 20.50 2.60 2.80 2.00 0.00 0.00 47.60
1982-83 0.00 0.00 0.00 0.00 3.40 11.00 a 13.40 2.20 3.40 5.00 0.00 0.00 38.40
1983-84 0.00 0.00 0.00 0.00 3.20 12.50 10.20 2.30 2.30 0.40 0.00 0.00 30.90
1984-85 0.00 0.00 0.00 0.00 0.00 3.10 6.00 13.40 12.70 1.40 0.00 0.00 36.60
1985-86 0.00 0.00 0.00 0.00 18.30 7.70 11.60 5.90 4.90 0.00 0.00 0.00 48.40
1986-87 0.00 0.00 0.00 0.00 0.00 c 0.00 b 16.00 a 3.00 a 4.00 0.00 a 0.00 0.00 23.00
1987-88 0.00 0.00 0.00 0.00 0.00 3.00 m 17.50 b 2.50 a 11.00 0.00 0.00 0.00 31.00
1988-89 0.00 0.00 0.00 0.00 0.00 a 20.90 40.00 c 0.00 b 2.00 a 7.00 0.00 0.00 69.90
1989-90 0.00 0.00 0.00 0.00 0.00 a 22.00 c 15.00 10.00 b 1.00 0.00 0.00 0.00 48.00
1990-91 0.00 0.00 0.00 0.00 5.50 17.00 a 25.00 8.00 8.80 0.00 0.00 0.00 64.30
1991-92 0.00 0.00 0.00 0.00 20.00 e 19.00 a 22.00 14.00 0.00 0.00 b 0.00 0.00 75.00
1992-93 0.00 0.00 0.00 1.00 0.00 12.00 b 13.00 2.00 a 3.00 a 0.00 a 0.00 0.00 31.00
1993-94 0.00 0.00 0.00 0.00 2.50 e 0.00 z 14.80 f 7.00 e 12.00 2.00 a 0.00 0.00 23.50
1994-95 0.00 0.00 0.00 0.00 0.00 a 2.00 c 15.00 a 5.00 h 1.50 b 0.00 c 0.00 0.00 18.50
1995-96 0.00 0.00 0.00 0.00 11.80 d 28.00 f 33.00 b 16.00 d 5.50 b 6.00 0.00 a 0.00 72.30
1996-97 0.00 0.00 0.00 0.00 6.00 17.80 c 36.50 c 5.00 e 24.80 a 0.00 a 0.00 0.00 90.10
1997-98 0.00 0.00 0.00 0.00 5.00 0.00 g 17.00 e 0.00 b 0.00 b 0.00 0.00 0.00 22.00
1998-99 0.00 0.00 0.00 0.00 0.00 d 15.00 a 13.00 f 12.00 a 6.00 4.00 0.00 0.00 37.00
1999-00 0.00 0.00 0.00 0.00 a 2.00 4.50 a 19.00 5.00 0.00 2.00 0.00 0.00 32.50
2000-01 0.00 0.00 0.00 0.00 0.00 z 21.60 e 16.00 c 32.60 c 5.50 b 1.00 0.00 0.00 76.70
2001-02 0.00 0.00 0.00 a 0.00 1.50 0.80 4.50 a 0.50 7.10 a 0.00 0.00 0.00 14.40
2002-03 0.00 0.00 0.00 0.00 4.10 0.00 b 2.30 4.00 2.50 b 2.70 0.00 0.00 15.60
2003-04 0.00 0.00 0.00 a 0.50 a 2.50 5.00 18.50 7.60 6.70 0.00 0.00 0.00 40.80
2004-05 0.00 0.00 0.00 0.00 0.00 18.30 a 34.10 10.00 0.00 b 0.00 0.00 0.00 62.40
2005-06 0.00 0.00 0.00 0.00 5.50 a 15.70 a 8.20 b 6.00 0.00 z 0.00 z 0.00 z 0.00 z 35.40
2006-07 0.00 z 0.00 z 0.00 z 0.00 1.00 b 7.00 1.00 d 4.50 10.50 a 4.00 0.00 0.00 28.00
2007-08 0.00 0.00 0.00 a 0.00 a 8.00 c 14.70 b 20.00 b 0.00 10.00 8.50 0.00 0.00 61.20
2008-09 0.00 0.00 0.00 0.00 0.00 32.00 13.00 10.70 15.60 a 4.30 a 0.00 0.00 z 75.60
2009-10 0.00 0.00 0.00 0.00 1.00 10.70 a 1.00 a 3.50 a 0.00 0.00 0.00 0.00 16.20
2010-11 0.00 0.00 0.00 0.00 8.50 8.00 19.00 7.50 6.20 4.00 0.00 a 0.00 53.20
2011-12 0.00 f 0.00 z 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
2012-13 0.00 0.00 0.00 0.00 5.80 5.40 a 15.80 11.50 a 5.00 j 0.00 z 0.00 z 0.00 z 38.50
Period of Record Statistics
MEAN 0.00 0.00 0.02 0.22 4.59 11.53 14.95 8.81 8.23 2.61 0.21 0.00 50.52
S.D. 0.00 0.00 0.19 0.63 5.22 7.65 9.17 6.71 7.29 3.04 1.16 0.00 18.50
SKEW 0.00 0.00 8.89 3.85 1.73 0.35 0.84 0.98 1.24 1.49 7.53 0.00 0.07
MAX 0.00 0.00 1.70 4.00 22.40 32.00 40.00 32.60 38.00 15.50 10.00 0.00 90.10
MIN 0.00 0.00 0.00 0.00 0.00 0.00 0.90 0.00 0.00 0.00 0.00 0.00 14.40
NO YRS 79 79 82 78 79 78 75 81 77 78 83 79 55