YEAR(S) | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | ANN | |||||||||||||
1947-48 | 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 | |
1948-49 | 0.00 | 0.00 | 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 | z | 0.00 | ||||||
1949-50 | 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 | |
1950-51 | 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 | |
1951-52 | 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 | |
1952-53 | 0.00 | z | 0.00 | z | 0.00 | 0.90 | 2.60 | 12.70 | 9.90 | 23.10 | 2.80 | 7.20 | 0.00 | 0.00 | 59.20 | |||||||||||
1953-54 | 0.00 | 0.00 | 0.00 | 0.00 | 2.50 | 8.10 | 13.40 | 13.60 | 20.50 | 0.30 | 3.10 | 0.00 | 61.50 | |||||||||||||
1954-55 | 0.00 | 0.00 | 0.00 | 0.00 | 14.30 | 7.40 | 9.00 | 6.50 | 28.00 | 3.50 | 0.00 | 0.00 | 68.70 | |||||||||||||
1955-56 | 0.00 | 0.00 | 0.00 | 0.20 | 14.90 | 28.30 | 7.30 | 6.60 | 10.80 | 2.60 | 0.60 | 0.00 | 71.30 | |||||||||||||
1956-57 | 0.00 | 0.00 | 0.00 | 0.00 | 20.40 | 13.60 | 3.50 | 12.40 | 2.30 | 14.70 | 0.00 | 0.00 | 66.90 | |||||||||||||
1957-58 | 0.00 | 0.00 | 0.00 | 0.00 | 23.30 | 7.30 | 9.00 | 1.00 | 9.60 | 14.00 | 0.00 | 0.00 | 64.20 | |||||||||||||
1958-59 | 0.00 | 0.00 | 0.00 | 0.00 | 6.60 | 14.80 | 6.60 | 6.50 | 15.50 | 0.20 | 0.00 | 0.00 | 50.20 | |||||||||||||
1959-60 | 0.00 | 0.00 | 0.00 | 0.30 | 11.80 | 14.50 | 12.80 | 8.90 | 8.20 | 4.70 | 5.50 | 0.00 | 66.70 | |||||||||||||
1960-61 | 0.00 | 0.00 | 0.00 | 0.00 | 6.60 | 5.60 | 1.50 | 16.20 | 21.90 | 0.00 | 0.00 | 0.00 | 51.80 | |||||||||||||
1961-62 | 0.00 | 0.00 | 0.00 | 0.00 | 10.50 | 21.20 | 14.80 | 30.20 | 7.10 | 0.00 | 0.00 | 0.00 | 83.80 | |||||||||||||
1962-63 | 0.00 | 0.00 | 0.00 | 0.70 | 4.40 | 10.00 | 8.20 | 9.10 | 9.30 | 0.00 | 0.00 | 0.00 | 41.70 | |||||||||||||
1963-64 | 0.00 | 0.00 | 0.00 | 0.00 | 0.60 | 5.80 | 8.60 | 6.40 | 9.60 | 0.60 | 0.00 | 0.00 | 31.60 | |||||||||||||
1964-65 | 0.00 | 0.00 | 0.00 | 2.00 | 5.10 | 21.10 | 6.00 | 16.50 | 16.20 | 8.10 | 0.00 | 0.00 | 75.00 | |||||||||||||
1965-66 | 0.00 | 0.00 | 0.00 | 0.00 | 17.40 | 13.40 | 12.80 | 2.80 | 12.00 | 11.50 | 0.00 | 0.00 | 69.90 | |||||||||||||
1966-67 | 0.00 | 0.00 | 0.00 | 0.00 | 11.10 | 15.00 | 30.10 | 13.40 | 4.70 | 4.00 | 2.50 | 0.00 | 80.80 | |||||||||||||
1967-68 | 0.00 | 0.00 | 0.00 | 0.00 | 6.30 | 12.50 | 13.10 | 10.80 | 1.70 | c | 0.00 | b | 0.00 | 0.00 | 44.40 | |||||||||||
1968-69 | 0.00 | 0.00 | 0.00 | 0.00 | z | 5.00 | 43.10 | 30.20 | 6.10 | 6.00 | 0.00 | 0.00 | 0.00 | 90.40 | ||||||||||||
1969-70 | 0.00 | 0.00 | 0.00 | 4.20 | 4.50 | 25.40 | 16.40 | 9.40 | 4.80 | 1.50 | 0.00 | 0.00 | 66.20 | |||||||||||||
1970-71 | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 10.50 | 22.30 | k | 42.50 | 28.10 | 12.20 | 0.00 | 0.00 | 0.00 | 93.30 | ||||||||||
1971-72 | 0.00 | 0.00 | 0.00 | 0.00 | 8.00 | 19.00 | 20.90 | 13.20 | 36.20 | 14.80 | 0.00 | 0.00 | 112.10 | |||||||||||||
1972-73 | 0.00 | 0.00 | 0.00 | 2.00 | 2.80 | 29.40 | 8.50 | 10.10 | 0.00 | 1.00 | 0.00 | 0.00 | 53.80 | |||||||||||||
1973-74 | 0.00 | 0.00 | 0.00 | 0.00 | 5.00 | 25.80 | 5.10 | 13.30 | 4.30 | 7.50 | 0.00 | 0.00 | 61.00 | |||||||||||||
1974-75 | 0.00 | 0.00 | 0.00 | 0.00 | 9.30 | 6.20 | 31.10 | 23.40 | 15.40 | 0.00 | 0.00 | 0.00 | 85.40 | |||||||||||||
1975-76 | 0.00 | 0.00 | 0.00 | 0.00 | 8.50 | f | 14.10 | 37.70 | 14.30 | 21.30 | 3.70 | 1.50 | 0.00 | 92.60 | ||||||||||||
1976-77 | 0.00 | 0.00 | 0.00 | 9.80 | 8.20 | 11.50 | 16.00 | 4.50 | 12.60 | 11.50 | 0.00 | 0.00 | 74.10 | |||||||||||||
1977-78 | 0.00 | 0.00 | 0.00 | 0.00 | 5.90 | 22.00 | 11.50 | 6.80 | 5.80 | 1.00 | 0.00 | 0.00 | 53.00 | |||||||||||||
1978-79 | 0.00 | 0.00 | 0.00 | 0.00 | 10.00 | 20.20 | 22.40 | 16.70 | 18.50 | 4.30 | 3.50 | 0.00 | 95.60 | |||||||||||||
1979-80 | 0.00 | 0.00 | 0.00 | 0.00 | 10.10 | 9.00 | 24.70 | 8.20 | 6.60 | 1.70 | 0.00 | 0.00 | 60.30 | |||||||||||||
1980-81 | 0.00 | 0.00 | 0.00 | 0.50 | 4.00 | 23.20 | 8.60 | 14.80 | 6.00 | 0.00 | 0.00 | 0.00 | 57.10 | |||||||||||||
1981-82 | 0.00 | 0.00 | 0.00 | 1.80 | 3.90 | 23.50 | 22.40 | a | 3.40 | 14.90 | 13.70 | 0.00 | 0.00 | 83.60 | ||||||||||||
1982-83 | 0.00 | 0.00 | 0.00 | 0.20 | 7.50 | 12.20 | 16.00 | 8.10 | 14.10 | 9.50 | 0.00 | 0.00 | 67.60 | |||||||||||||
1983-84 | 0.00 | 0.00 | 0.00 | 0.00 | 10.80 | 22.30 | 15.00 | 6.10 | 14.70 | 0.00 | 0.00 | 0.00 | 68.90 | |||||||||||||
1984-85 | 0.00 | 0.00 | 0.00 | 0.00 | 2.30 | 20.70 | 10.30 | 11.80 | 22.60 | 11.30 | 0.00 | 0.00 | 79.00 | |||||||||||||
1985-86 | 0.00 | 0.00 | 0.00 | 0.00 | 20.30 | 23.90 | 15.90 | 13.50 | 23.60 | 0.00 | 0.00 | 0.00 | 97.20 | |||||||||||||
1986-87 | 0.00 | 0.00 | 0.00 | 0.00 | 8.80 | 9.50 | 8.70 | 5.10 | 11.50 | 7.00 | 0.00 | 0.00 | 50.60 | |||||||||||||
1987-88 | 0.00 | 0.00 | 0.00 | 0.00 | 4.00 | c | 17.80 | 18.40 | 5.10 | 7.70 | 3.40 | 0.00 | 0.00 | 56.40 | ||||||||||||
1988-89 | 0.00 | 0.00 | 0.00 | 3.90 | 11.60 | 18.30 | 18.50 | 9.50 | 16.00 | 1.20 | 0.00 | 0.00 | 79.00 | |||||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.00 | 0.00 | 0.72 | 8.40 | 16.90 | 15.34 | 11.23 | 12.30 | 4.45 | 0.45 | 0.00 | 67.56 | |||||||||||||
S.D. | 0.00 | 0.00 | 0.00 | 1.85 | 5.59 | 8.11 | 9.48 | 6.71 | 7.95 | 5.01 | 1.22 | 0.00 | 16.92 | |||||||||||||
SKEW | 0.00 | 0.00 | 0.00 | 3.66 | 0.91 | 0.86 | 1.11 | 1.11 | 0.85 | 0.87 | 2.84 | 0.00 | 0.38 | |||||||||||||
MAX | 0.00 | 0.00 | 0.00 | 9.80 | 23.30 | 43.10 | 42.50 | 30.20 | 36.20 | 14.80 | 5.50 | 0.00 | 112.10 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 5.60 | 1.50 | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 31.60 | |||||||||||||
NO YRS | 36 | 36 | 38 | 37 | 37 | 36 | 37 | 37 | 37 | 37 | 37 | 37 | 33 |