YEAR(S) | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | ANN | |||||||||||||
1929-30 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1930-31 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1931-32 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1932-33 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1933-34 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1934-35 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1935-36 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1936-37 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1937-38 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1938-39 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1939-40 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1940-41 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1941-42 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1942-43 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1943-44 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1944-45 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1945-46 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1946-47 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1947-48 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1948-49 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1949-50 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1950-51 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1951-52 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1952-53 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1953-54 | ----- | z | ----- | z | 0.00 | 0.00 | 1.40 | 16.90 | 5.00 | 2.70 | 5.70 | 0.20 | 1.00 | ----- | z | 32.90 | c | |||||||||
1954-55 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 5.50 | 5.50 | 4.80 | 1.30 | 0.80 | 0.00 | 0.00 | 17.90 | |||||||||||||
1955-56 | 0.00 | 0.00 | 0.00 | 0.00 | 2.20 | 4.30 | 17.50 | 4.80 | 0.60 | 1.30 | 0.00 | 0.00 | 30.70 | |||||||||||||
1956-57 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 2.80 | 9.20 | 1.40 | 5.40 | 1.10 | 0.00 | 0.00 | 21.90 | |||||||||||||
1957-58 | 0.00 | 0.00 | 0.00 | 0.00 | 5.90 | 3.50 | 5.80 | 4.40 | 7.80 | 8.60 | 0.00 | 0.00 | 36.00 | |||||||||||||
1958-59 | 0.00 | 0.00 | 0.00 | 0.00 | 7.00 | 1.50 | 4.10 | 9.90 | 0.00 | 0.50 | 0.00 | 0.00 | 23.00 | |||||||||||||
1959-60 | 0.00 | 0.00 | 0.00 | 9.70 | 0.30 | 10.20 | 7.10 | 9.20 | 3.30 | 1.00 | 1.20 | 0.00 | 42.00 | |||||||||||||
1960-61 | 0.00 | 0.00 | 0.00 | 7.10 | 0.50 | 19.80 | 1.50 | 3.90 | 14.90 | 0.80 | 0.10 | 0.00 | 48.60 | |||||||||||||
1961-62 | 0.00 | 0.00 | 0.00 | 8.80 | 9.90 | 14.70 | 14.40 | 8.40 | 5.30 | 0.50 | 0.20 | 0.00 | 62.20 | |||||||||||||
1962-63 | 0.00 | 0.00 | 0.00 | 0.00 | 2.80 | 2.00 | 14.10 | a | 8.00 | 3.10 | 0.40 | 0.00 | a | 0.00 | 30.40 | |||||||||||
1963-64 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2.70 | 7.00 | 16.00 | 10.10 | 0.00 | c | 0.00 | 0.00 | 35.80 | ||||||||||||
1964-65 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 6.00 | 7.30 | 7.70 | 0.00 | 2.70 | 0.00 | 0.00 | 23.70 | |||||||||||||
1965-66 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 10.10 | 4.20 | 10.90 | 8.40 | 6.00 | 0.00 | 0.00 | 39.60 | |||||||||||||
1966-67 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 5.20 | 3.00 | 0.50 | 1.00 | 0.00 | 0.00 | 0.00 | 11.70 | |||||||||||||
1967-68 | 0.00 | 0.00 | 0.00 | 0.40 | 0.50 | 24.20 | 1.50 | 2.00 | 10.20 | 1.30 | 0.00 | 0.00 | 40.10 | |||||||||||||
1968-69 | 0.00 | 0.00 | 0.00 | 0.00 | 0.30 | 16.50 | 0.70 | 8.20 | 24.30 | 0.00 | 2.30 | 0.00 | 52.30 | |||||||||||||
1969-70 | 0.00 | 0.00 | 0.00 | 2.50 | 0.00 | 8.00 | 1.00 | 0.80 | 17.70 | 0.00 | 0.00 | 0.00 | 30.00 | |||||||||||||
1970-71 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 9.20 | 6.50 | 7.90 | 4.00 | 1.50 | 0.00 | 0.00 | 29.10 | |||||||||||||
1971-72 | 0.00 | 0.00 | 0.00 | 0.00 | 11.50 | 13.80 | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 26.30 | |||||||||||||
1972-73 | 0.00 | 0.00 | 0.00 | 8.00 | 2.60 | 13.50 | 12.90 | 16.40 | 17.00 | 1.50 | 0.00 | 0.00 | 71.90 | |||||||||||||
1973-74 | 0.00 | 0.00 | 0.00 | 0.10 | 3.50 | 0.80 | 22.20 | 1.10 | 0.00 | 0.00 | 0.00 | 0.00 | 27.70 | |||||||||||||
1974-75 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 10.10 | 8.50 | 5.80 | 4.60 | 2.00 | 0.00 | 0.00 | 31.00 | |||||||||||||
1975-76 | 0.00 | 0.00 | 0.00 | 0.00 | 7.80 | 7.00 | 1.00 | 0.00 | 3.50 | 0.00 | 0.00 | 0.00 | 19.30 | |||||||||||||
1976-77 | 0.00 | 0.00 | 0.00 | 0.00 | 7.50 | 1.00 | 7.00 | 0.00 | 2.20 | 0.00 | 0.00 | 0.00 | 17.70 | |||||||||||||
1977-78 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 13.30 | 0.00 | 0.00 | 0.00 | 7.00 | 0.00 | 20.30 | |||||||||||||
1978-79 | 0.00 | 0.00 | 0.00 | 0.00 | 5.50 | d | 13.50 | 23.90 | 6.70 | 4.70 | 4.40 | 1.90 | 0.00 | 60.60 | ||||||||||||
1979-80 | 0.00 | 0.00 | 0.00 | 3.50 | 2.00 | b | 6.00 | 12.80 | 5.20 | 1.00 | 4.50 | 0.00 | 0.00 | 35.00 | ||||||||||||
1980-81 | 0.00 | 0.00 | 0.00 | 1.00 | 1.70 | 3.00 | 1.90 | 2.20 | 5.70 | 2.00 | 0.00 | 0.00 | 17.50 | |||||||||||||
1981-82 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 12.50 | 12.00 | 2.00 | 0.00 | 0.00 | 0.00 | 26.50 | |||||||||||||
1982-83 | 0.00 | 0.00 | 0.00 | 0.00 | 2.80 | 17.80 | 7.80 | 6.20 | 7.60 | 0.00 | 0.00 | 0.00 | 42.20 | |||||||||||||
1983-84 | 0.00 | 0.00 | 0.00 | 0.00 | 6.00 | 1.00 | 8.90 | 1.90 | 10.50 | 0.00 | 0.00 | 0.00 | 28.30 | |||||||||||||
1984-85 | 0.00 | 0.00 | 0.00 | 3.00 | 1.00 | 6.20 | 13.40 | 9.50 | 5.50 | 0.00 | 0.00 | 0.00 | 38.60 | |||||||||||||
1985-86 | 0.00 | 0.00 | 0.00 | 0.00 | 9.80 | 5.00 | 1.00 | 10.00 | 6.00 | c | 0.00 | 2.00 | 0.00 | 33.80 | ||||||||||||
1986-87 | 0.00 | 0.00 | 0.00 | 0.00 | 8.20 | 0.70 | 25.00 | a | 13.70 | 5.00 | 1.00 | 0.00 | 0.00 | 53.60 | ||||||||||||
1987-88 | 0.00 | a | 0.00 | 0.00 | 0.00 | 0.00 | 19.00 | 6.50 | 0.50 | 0.00 | 1.00 | 0.00 | 0.00 | 27.00 | ||||||||||||
1988-89 | 0.00 | 0.00 | 0.00 | 0.00 | 6.70 | 4.50 | 10.00 | 10.00 | 1.00 | 0.00 | 0.00 | 0.00 | 32.20 | |||||||||||||
1989-90 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 1.50 | 8.00 | 2.50 | 2.00 | 0.00 | 0.00 | 0.00 | 14.50 | |||||||||||||
1990-91 | 0.00 | 0.00 | 0.00 | 0.00 | 4.00 | 18.50 | 2.50 | 0.00 | 4.70 | 0.00 | 0.00 | 0.00 | 29.70 | |||||||||||||
1991-92 | 0.00 | 0.00 | 0.00 | 11.00 | 2.50 | 11.70 | ----- | z | 1.50 | 0.50 | 0.00 | 0.00 | 0.00 | 27.20 | a | |||||||||||
1992-93 | 0.00 | 0.00 | 0.00 | ----- | z | 3.70 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 3.70 | h | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.00 | 0.00 | 1.41 | 3.05 | 8.15 | 8.30 | 5.56 | 5.30 | 1.11 | 0.40 | 0.00 | 33.21 | |||||||||||||
S.D. | 0.00 | 0.00 | 0.00 | 3.07 | 3.31 | 6.61 | 6.42 | 4.66 | 5.55 | 1.86 | 1.24 | 0.00 | 13.80 | |||||||||||||
SKEW | 0.00 | 0.00 | 0.00 | 2.08 | 0.96 | 0.64 | 0.97 | 0.57 | 1.58 | 2.46 | 4.24 | 0.00 | 0.93 | |||||||||||||
MAX | 0.00 | 0.00 | 0.00 | 11.00 | 11.50 | 24.20 | 25.00 | 16.40 | 24.30 | 8.60 | 7.00 | 0.00 | 71.90 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.70 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 11.70 | |||||||||||||
YRS | 39 | 39 | 40 | 39 | 40 | 39 | 38 | 39 | 39 | 39 | 39 | 38 | 37 |