LAKE MORAINE, e:

Monthly Total Snowfall (Inches)

(054750)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 196309
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
1893-94 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 25.50 z 0.00 z 0.00
1894-95 0.00 z 0.00 k 0.00 f 1.50 b 4.50 12.00 e 8.00 9.30 26.00 17.00 24.50 e 0.00 102.80
1895-96 0.00 s 0.00 t 0.00 2.00 b 7.30 7.70 a 10.50 15.50 23.50 21.50 13.50 0.00 101.50
1896-97 0.00 a 0.00 4.00 21.00 c 5.00 3.00 15.00 34.00 20.50 17.50 7.00 d 5.00 132.00
1897-98 0.00 0.00 z 5.50 34.00 10.00 7.00 12.00 6.00 29.80 21.80 34.10 x 0.80 126.90
1898-99 0.00 z 0.00 z 6.00 18.00 15.80 18.50 19.30 10.80 18.80 11.30 5.00 2.00 125.50
1899-00 0.00 0.00 z 1.50 28.30 12.50 28.60 8.50 16.00 22.80 u 141.00 13.10 0.00 z 249.50
1900-01 0.00 z 0.00 z 0.00 21.00 16.90 y 7.20 x 13.80 3.30 32.00 s 49.30 q 16.10 z 0.00 z 38.10
1901-02 0.00 z 0.00 z 0.00 z 7.00 8.30 12.00 9.10 w 18.50 u 27.70 u 8.50 e 6.30 z 0.00 z 35.80
1902-03 0.00 o 0.00 z 9.50 b 5.00 y 17.80 a 11.40 5.30 z 32.00 s 14.30 y 25.70 v 0.00 z 12.00 v 38.70
1903-04 0.00 z 1.20 z 0.00 f 33.50 3.20 6.70 5.60 5.90 u 10.50 z 22.40 z 52.00 z 0.00 z 49.00
1904-05 0.00 0.00 z 0.00 z 0.50 6.00 13.00 21.00 20.00 50.00 96.00 8.00 0.00 z 214.50
1905-06 0.00 z 0.00 z 5.00 16.00 11.00 1.00 13.00 1.20 29.00 w 28.00 11.00 0.00 z 86.20
1906-07 0.00 z 0.00 0.00 38.00 8.00 0.50 9.00 5.00 11.00 57.00 0.00 z 0.00 128.50
1907-08 0.00 0.00 z 0.00 z 8.00 6.00 10.00 10.00 19.00 20.00 16.00 0.00 z 0.00 89.00
1908-09 0.00 0.00 12.00 20.50 23.50 12.00 18.00 26.50 19.00 45.00 15.00 1.00 192.50
1909-10 0.00 0.00 7.80 7.80 43.80 12.80 z 19.80 13.70 24.80 42.00 30.00 0.00 189.70
1910-11 0.00 0.00 0.50 10.80 12.80 19.60 3.80 28.80 20.80 u 40.60 n 5.50 0.00 81.80
1911-12 0.00 0.20 0.00 z 20.30 18.10 u 28.00 2.50 39.80 22.50 38.00 53.30 19.00 223.60
1912-13 0.00 0.00 z 7.10 z 16.80 4.00 10.50 8.00 13.00 37.00 t 42.50 14.00 0.00 108.80
1913-14 0.00 z 0.00 z 6.00 18.50 7.50 76.00 27.00 17.00 40.00 50.00 15.00 q 0.00 242.00
1914-15 0.00 z 0.00 0.50 16.50 0.00 19.00 24.00 38.50 46.50 46.00 44.00 8.00 243.00
1915-16 0.00 0.00 1.00 16.50 15.50 17.00 20.00 5.00 22.00 64.00 21.00 0.00 182.00
1916-17 0.00 z 0.00 4.00 9.00 17.00 16.50 3.00 19.50 25.00 35.50 42.50 7.00 179.00
1917-18 0.00 z 0.00 z 2.00 7.00 3.00 3.00 y 23.00 6.60 u 33.00 30.00 3.00 0.00 z 101.00
1918-19 0.00 0.00 z 5.00 10.00 23.00 30.00 2.00 29.00 45.00 53.00 4.00 1.00 202.00
1919-20 0.00 z 0.00 z 1.00 5.00 23.00 9.00 15.50 17.00 24.00 r 51.00 e 2.00 0.00 123.50
1920-21 0.00 0.00 0.00 z 34.00 0.00 z 13.00 12.00 11.00 19.00 48.00 0.00 y 5.00 142.00
1921-22 0.00 z 0.00 z 0.00 z 4.00 z 6.00 z 18.00 7.10 x 5.00 y 14.80 y 22.30 p 7.50 z 0.00 18.00
1922-23 0.00 0.00 0.00 14.00 45.00 9.00 0.00 25.00 28.50 14.20 12.50 0.00 z 148.20
1923-24 0.00 z 0.00 0.00 18.00 30.00 17.00 6.00 10.00 34.50 46.00 11.50 0.00 173.00
1924-25 0.00 0.00 0.50 16.50 5.50 14.50 8.50 11.80 x 9.50 10.00 5.00 0.50 70.50
1925-26 0.00 0.00 1.20 17.00 25.30 8.50 18.00 24.00 38.50 39.50 15.00 0.00 z 187.00
1926-27 0.00 z 0.00 z 0.00 5.00 6.00 0.00 z 6.00 6.00 9.80 b 1.80 z 9.00 0.00 41.80
1927-28 0.00 z 0.00 5.60 0.50 10.50 y 1.80 1.50 8.50 w 52.90 o 22.00 17.00 7.00 55.40
1928-29 0.00 0.00 z 0.20 7.00 54.00 0.50 8.00 9.50 33.50 9.00 19.00 0.00 140.70
1929-30 0.00 0.00 0.80 24.00 26.00 10.00 8.00 1.00 1.80 1.40 31.00 0.00 104.00
1930-31 0.00 0.00 0.20 2.10 18.00 z 12.00 7.00 23.00 18.00 18.50 55.50 0.00 136.30
1931-32 0.00 0.00 0.00 12.00 22.00 1.50 12.00 4.80 24.00 2.40 0.80 0.00 79.50
1932-33 0.00 0.00 0.00 20.20 5.80 14.50 0.50 2.80 23.80 77.60 41.50 0.00 186.70
1933-34 0.00 0.00 0.00 0.00 5.00 23.00 7.20 41.00 10.00 12.90 4.50 0.00 103.60
1934-35 0.00 0.00 0.00 2.80 24.90 5.00 3.20 9.50 7.20 34.70 38.00 0.00 125.30
1935-36 0.00 0.00 5.00 10.50 7.40 4.00 11.50 12.70 13.00 s 8.90 21.50 0.00 81.50
1936-37 0.00 0.00 20.20 8.50 6.20 7.80 5.00 14.90 w 25.20 28.50 1.40 3.00 105.80
1937-38 0.00 0.00 0.00 7.00 6.00 12.70 14.50 20.00 43.30 s 38.00 44.40 0.00 142.60
1938-39 0.00 0.00 0.00 0.00 26.50 15.20 29.70 37.10 18.00 39.00 7.80 0.00 173.30
1939-40 0.00 0.00 0.00 3.70 11.40 10.30 28.60 21.20 r 31.70 27.50 13.20 2.50 128.90
1940-41 0.00 0.00 0.00 4.00 14.00 8.80 11.60 7.50 u 32.50 48.00 23.50 6.60 149.00
1941-42 0.00 0.00 12.60 33.40 7.00 19.20 10.50 19.20 37.60 104.80 9.00 2.60 255.90
1942-43 0.00 0.00 1.30 30.00 3.30 9.30 6.50 12.00 27.50 18.50 18.50 0.50 127.40
1943-44 0.00 0.00 0.00 1.50 20.00 11.90 12.00 9.10 45.70 59.70 14.00 0.00 173.90
1944-45 0.00 0.00 0.00 0.50 2.50 z 6.00 9.00 25.50 14.50 q 74.50 25.00 0.80 141.30
1945-46 0.00 0.00 2.60 9.00 z 4.50 23.00 w 34.00 14.00 15.50 11.00 w 20.00 0.00 90.60
1946-47 0.00 0.00 0.00 10.00 0.00 z 0.00 6.80 x 11.50 x 33.50 35.60 p 50.00 u 11.50 55.00
1947-48 0.00 0.00 0.00 17.10 x 17.50 10.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 27.50
1948-49 0.00 z 0.00 0.00 2.50 11.00 6.50 11.00 18.00 24.80 29.90 11.70 0.00 115.40
1949-50 0.00 0.00 0.00 5.50 1.50 1.00 7.50 10.80 3.30 14.50 17.80 5.00 66.90
1950-51 2.00 0.00 1.00 0.00 9.50 4.00 18.00 9.50 36.90 21.40 5.30 2.00 109.60
1951-52 0.00 0.00 3.50 16.50 9.50 10.70 3.30 13.30 23.80 58.10 31.50 0.00 170.20
1952-53 0.00 0.00 0.00 1.60 18.60 6.50 6.50 6.30 22.00 31.40 33.50 0.00 126.40
1953-54 0.00 0.00 0.00 12.80 10.50 20.00 4.00 9.00 17.90 6.30 7.50 0.00 88.00
1954-55 0.00 0.00 0.00 4.50 11.50 6.30 2.50 16.30 17.80 19.00 75.00 3.00 155.90
1955-56 0.00 0.00 0.50 8.50 14.00 3.50 15.00 11.00 22.30 45.50 4.00 0.00 124.30
1956-57 0.00 0.00 0.00 10.50 28.00 19.00 23.30 26.00 33.30 129.00 59.80 6.00 334.90
1957-58 0.00 0.00 5.00 12.00 40.50 8.50 14.50 12.30 38.50 35.00 0.00 z 0.00 z 166.30
1958-59 0.00 z 0.00 z 0.00 z 0.00 z 0.00 d 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1959-60 0.00 z 0.00 z 0.00 c 0.00 f 0.00 z 0.00 e 0.00 z 0.00 z 0.00 z 0.00 f 0.00 z 0.00 0.00
1960-61 0.00 0.00 0.00 0.00 h 0.00 b 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 0.00
1961-62 0.00 0.00 0.00 g 0.00 z 0.00 z 0.00 z 0.00 z 0.00 e 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1962-63 0.00 z 0.00 0.00 0.00 z 0.00 z 0.00 f 0.00 z 16.00 0.00 h 0.00 0.00 0.00 f 16.00
Period of Record Statistics
MEAN 0.04 0.00 2.27 12.40 14.08 11.98 11.67 15.81 25.37 37.61 19.64 1.85 150.61
S.D. 0.29 0.03 3.89 10.05 11.78 11.01 7.81 10.22 11.19 29.36 17.04 3.55 63.00
SKEW 6.63 6.63 2.48 0.80 1.40 3.40 0.83 0.77 0.10 1.56 1.27 2.77 1.31
MAX 2.00 0.20 20.20 38.00 54.00 76.00 34.00 41.00 50.00 141.00 75.00 19.00 334.90
MIN 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.80 0.00 0.00 0.00 66.90
NO YRS 47 47 58 60 58 60 59 54 49 56 52 54 20