ASPEN stat,

Monthly Total Snowfall (Inches)

(050370)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197911
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
1898-99 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
1899-00 0.00 z 0.00 z 0.50 33.50 3.00 17.50 14.00 14.00 10.00 0.00 z 0.00 z 0.00 z 92.50
1900-01 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
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 z 0.00 z 0.00 z 0.00 z 0.00 z 24.50 q 12.50 11.00 4.00 0.00 27.50
1914-15 0.00 0.00 0.00 0.00 0.00 15.50 12.50 18.00 x 1.00 z 0.00 0.50 0.00 28.50
1915-16 0.00 0.00 0.00 1.00 0.00 z 16.70 21.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 39.20
1916-17 0.00 z 0.00 3.00 1.00 z 19.70 0.00 z 12.60 q 15.20 p 26.30 t 9.50 y 14.00 0.00 36.70
1917-18 0.00 z 0.00 z 0.00 z 4.30 1.80 10.50 u 37.50 27.80 p 25.00 z 2.00 0.00 z 0.00 z 45.60
1918-19 0.00 0.00 0.00 z 3.00 z 12.90 u 17.30 o 7.00 15.10 n 14.10 r 3.00 w 0.00 0.00 z 7.00
1919-20 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
1920-21 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
1921-22 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
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 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
1924-25 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
1925-26 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
1926-27 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
1927-28 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
1928-29 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
1929-30 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
1930-31 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
1931-32 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
1932-33 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
1933-34 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 0.00
1934-35 0.00 0.00 3.00 0.00 27.90 24.60 23.50 10.00 22.00 16.40 0.00 0.00 127.40
1935-36 0.00 0.00 5.00 8.20 19.30 20.60 39.60 78.00 g 17.60 5.20 12.80 0.00 128.30
1936-37 0.00 0.00 4.50 2.80 15.00 28.50 21.20 46.00 24.30 24.40 0.00 3.00 169.70
1937-38 0.00 0.00 0.00 1.00 18.50 25.00 r 18.80 23.90 47.00 15.00 21.00 0.00 145.20
1938-39 0.00 0.00 0.00 1.50 31.50 52.00 39.50 34.50 22.00 4.20 0.00 0.00 185.20
1939-40 0.00 0.00 0.00 3.00 2.50 19.50 46.50 29.80 8.30 9.80 0.00 0.00 119.40
1940-41 0.00 0.00 0.00 3.30 19.70 14.40 23.80 18.20 40.60 14.40 0.00 0.00 134.40
1941-42 0.00 0.00 1.50 4.90 7.20 26.80 34.10 33.60 30.00 19.60 0.00 0.00 157.70
1942-43 0.00 0.00 0.00 3.50 33.20 11.90 34.60 s 28.00 36.70 1.50 0.00 1.00 115.80
1943-44 0.00 0.00 0.00 6.50 8.00 14.30 28.40 17.00 48.50 14.00 0.00 0.00 136.70
1944-45 0.00 0.00 0.00 0.00 14.00 13.80 15.00 25.50 21.50 22.00 1.00 0.00 112.80
1945-46 0.00 0.00 1.00 16.00 19.00 31.50 26.00 11.00 18.00 u 15.00 2.00 0.00 121.50
1946-47 0.00 0.00 0.00 12.30 33.70 11.30 24.50 29.20 20.90 m 19.10 0.00 11.20 141.30
1947-48 0.00 0.00 0.00 4.10 15.90 16.70 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 36.70
1948-49 0.00 z 0.00 0.00 1.10 24.60 25.20 20.50 a 8.60 17.70 3.10 1.00 0.00 101.80
1949-50 0.00 0.00 0.00 0.50 g 0.00 c 12.60 40.10 g 22.50 27.50 2.00 0.00 0.00 64.60
1950-51 0.00 0.00 0.00 0.00 9.80 29.40 39.90 23.00 20.40 15.00 1.90 0.00 139.40
1951-52 0.00 0.00 0.00 10.50 17.20 58.30 27.80 18.90 28.30 6.70 0.00 0.00 167.70
1952-53 0.00 0.00 0.00 0.00 18.90 11.80 22.90 10.50 a 22.50 10.80 3.00 0.00 100.40
1953-54 0.00 0.00 0.00 2.00 18.10 22.00 13.50 2.00 13.00 a 0.00 1.50 0.00 72.10
1954-55 0.00 0.00 0.00 0.00 14.00 6.50 14.00 36.00 22.00 10.00 0.00 0.00 102.50
1955-56 0.00 0.00 0.00 0.00 z 31.00 d 8.90 c 30.00 30.50 8.50 6.00 0.00 0.00 114.90
1956-57 0.00 0.00 0.00 4.00 26.50 26.00 71.50 5.00 15.50 25.00 8.00 0.00 181.50
1957-58 0.00 0.00 0.00 0.00 19.50 b 20.00 21.00 31.00 19.00 11.00 0.00 0.00 121.50
1958-59 0.00 0.00 0.00 0.00 16.00 19.00 33.50 20.00 5.00 j 0.00 l 0.00 e 0.00 88.50
1959-60 0.00 0.00 10.00 23.00 13.00 10.20 21.20 35.50 24.00 1.00 4.00 0.00 141.90
1960-61 0.00 0.00 0.00 8.00 13.00 21.00 5.00 26.00 23.00 21.00 14.00 0.00 131.00
1961-62 0.00 0.00 27.00 16.00 26.50 29.50 25.00 39.00 16.00 19.50 2.50 0.00 201.00
1962-63 0.00 0.00 0.00 0.00 11.00 10.50 22.50 16.00 27.00 4.00 0.00 0.00 91.00
1963-64 0.00 0.00 0.00 5.00 12.50 14.50 21.50 22.50 38.00 10.50 5.00 1.00 130.50
1964-65 0.00 0.00 0.00 5.00 37.50 47.00 32.00 19.50 76.50 10.00 2.00 0.00 229.50
1965-66 0.00 0.00 7.00 0.00 22.50 15.70 11.30 0.00 z 7.30 23.00 5.50 0.00 92.30
1966-67 0.00 0.00 0.00 11.50 16.50 30.10 14.80 31.20 9.00 11.00 2.30 0.00 126.40
1967-68 0.00 0.00 0.00 6.00 19.50 34.20 19.10 26.10 14.50 31.10 8.30 0.00 158.80
1968-69 0.00 0.00 0.00 b 5.60 24.90 18.00 43.00 10.40 14.00 6.50 0.00 2.30 124.70
1969-70 0.00 0.00 0.00 35.60 9.80 23.70 18.20 11.80 28.10 36.00 2.50 0.00 165.70
1970-71 0.00 0.00 8.10 20.10 16.30 22.70 10.20 28.60 30.90 17.00 3.40 0.00 157.30
1971-72 0.00 0.00 6.80 10.40 23.70 38.10 12.20 14.00 20.30 0.00 z 1.00 0.00 126.50
1972-73 0.00 0.00 0.00 8.70 14.50 36.30 19.40 12.00 26.70 24.60 4.20 3.50 149.90
1973-74 0.00 0.00 0.00 8.50 20.20 32.00 47.40 21.80 26.30 15.00 1.50 0.00 172.70
1974-75 0.00 0.00 0.00 7.50 17.80 27.70 35.80 24.80 36.40 14.90 7.00 1.30 173.20
1975-76 0.00 0.00 0.00 13.00 26.80 12.00 15.20 24.50 24.70 6.00 0.00 4.00 126.20
1976-77 0.00 0.00 0.00 0.00 7.90 2.70 10.50 17.50 15.20 3.80 3.00 0.00 60.60
1977-78 0.00 0.00 0.00 4.50 16.00 41.00 31.50 19.00 0.00 z 0.00 z 0.00 z 0.00 112.00
1978-79 0.00 0.00 0.00 2.00 13.40 a 42.00 40.00 25.50 6.50 i 10.50 13.00 7.00 153.40
Period of Record Statistics
MEAN 0.00 0.00 1.58 6.68 17.32 23.07 25.19 22.20 24.23 12.47 3.19 0.70 140.93
S.D. 0.00 0.00 4.41 8.15 8.80 12.04 12.75 9.63 13.06 8.58 4.76 2.02 36.42
SKEW 0.00 0.00 4.30 1.96 0.07 0.91 1.13 0.10 1.74 0.59 1.97 3.73 0.04
MAX 0.00 0.00 27.00 35.60 37.50 58.30 71.50 46.00 76.50 36.00 21.00 11.20 229.50
MIN 0.00 0.00 0.00 0.00 0.00 2.70 5.00 2.00 7.30 0.00 0.00 0.00 60.60
NO YRS 47 49 49 47 49 47 47 43 41 44 47 49 31