YEAR(S) | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | ANN | |||||||||||||
1948-49 | 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 | |
1949-50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.90 | 7.60 | 22.60 | 6.90 | 7.70 | 5.00 | 0.00 | 0.00 | 50.70 | ||||||||||
1950-51 | 0.00 | 0.00 | 0.00 | 0.00 | 1.70 | 17.20 | 7.30 | 5.00 | 29.50 | 0.10 | 0.00 | 0.00 | 60.80 | |||||||||||||
1951-52 | 0.00 | 0.00 | 0.00 | 0.00 | 9.20 | 11.70 | 12.40 | 11.40 | 10.10 | 4.40 | 0.00 | 0.00 | 59.20 | |||||||||||||
1952-53 | 0.00 | 0.00 | 0.00 | 0.00 | 4.40 | 3.70 | 3.10 | 17.50 | 3.30 | 0.00 | 0.00 | 0.00 | 32.00 | |||||||||||||
1953-54 | 0.00 | 0.00 | 0.00 | 0.00 | 0.30 | 6.40 | 4.40 | 1.10 | 5.40 | 0.00 | 0.00 | 0.00 | 17.60 | |||||||||||||
1954-55 | 0.00 | 0.00 | 0.00 | 0.30 | 4.50 | 4.20 | 5.50 | 3.80 | 5.20 | 0.00 | 0.00 | 0.00 | 23.50 | |||||||||||||
1955-56 | 0.00 | 0.00 | 0.00 | 0.90 | 2.80 | 8.30 | 3.40 | 1.20 | 15.30 | 4.70 | 0.00 | 0.00 | 36.60 | |||||||||||||
1956-57 | 0.00 | 0.00 | 0.00 | 0.00 | 10.50 | 2.70 | 3.20 | 7.80 | 3.30 | 3.30 | 0.00 | 0.00 | 30.80 | |||||||||||||
1957-58 | 0.00 | 0.00 | 0.00 | 0.00 | 10.10 | 5.90 | 1.30 | 0.70 | 4.80 | 2.50 | 0.00 | 0.00 | 25.30 | |||||||||||||
1958-59 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 1.00 | b | 2.60 | 6.00 | 5.40 | 0.00 | 0.00 | 0.00 | 16.00 | ||||||||||||
1959-60 | 0.00 | 0.00 | 0.00 | 1.40 | 6.50 | 6.00 | 5.00 | 6.30 | 3.00 | 0.00 | 0.70 | 0.00 | 28.90 | |||||||||||||
1960-61 | 0.00 | 0.00 | 0.00 | 0.00 | 1.70 | 0.70 | 2.70 | 8.60 | 14.50 | 1.60 | 0.00 | 0.00 | 29.80 | |||||||||||||
1961-62 | 0.00 | 0.00 | 0.00 | 0.00 | 3.60 | 16.80 | 8.00 | 17.40 | 15.90 | 7.00 | 0.00 | 0.00 | 68.70 | |||||||||||||
1962-63 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | a | 5.20 | 7.70 | 5.00 | 7.50 | 2.70 | 0.00 | 0.00 | 28.10 | ||||||||||||
1963-64 | 0.00 | 0.00 | 0.00 | 0.00 | 0.60 | 7.20 | 2.20 | 0.60 | 7.60 | 1.50 | 0.00 | 0.00 | 19.70 | |||||||||||||
1964-65 | 0.00 | 0.00 | 0.00 | 1.00 | 3.50 | 6.50 | 8.10 | 10.30 | 31.10 | 3.20 | 0.00 | 0.00 | 63.70 | |||||||||||||
1965-66 | 0.00 | 0.00 | 0.00 | 0.00 | 1.30 | 4.40 | 14.90 | 2.60 | 12.20 | 0.70 | 0.00 | 0.00 | 36.10 | |||||||||||||
1966-67 | 0.00 | 0.00 | 0.00 | 0.00 | 1.90 | 12.00 | 28.40 | 18.50 | 4.10 | 0.00 | 0.00 | 0.00 | 64.90 | |||||||||||||
1967-68 | 0.00 | 0.00 | 0.00 | 0.00 | 1.30 | 2.10 | 10.70 | 3.40 | 0.30 | 0.80 | 0.00 | 0.00 | 18.60 | |||||||||||||
1968-69 | 0.00 | 0.00 | 0.00 | 0.00 | 6.00 | 31.40 | 27.80 | 0.40 | 12.50 | 0.10 | 0.00 | 0.00 | 78.20 | |||||||||||||
1969-70 | 0.00 | 0.00 | 0.00 | 0.00 | 5.40 | 24.20 | 8.80 | 2.70 | 7.70 | 2.70 | 0.00 | 0.00 | 51.50 | |||||||||||||
1970-71 | 0.00 | 0.00 | 0.00 | 0.00 | 14.50 | 8.20 | 29.60 | 20.20 | 3.50 | 1.60 | 0.00 | 0.00 | 77.60 | |||||||||||||
1971-72 | 0.00 | 0.00 | 0.00 | 0.00 | 10.60 | 20.30 | 17.40 | 5.70 | 10.70 | 2.30 | 0.00 | 0.00 | 67.00 | |||||||||||||
1972-73 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 25.30 | 12.50 | 10.60 | 0.40 | 9.30 | 0.00 | 0.00 | 58.10 | |||||||||||||
1973-74 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 10.90 | 2.50 | 11.20 | 15.60 | 6.10 | 0.00 | 0.00 | 46.80 | |||||||||||||
1974-75 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 7.40 | 18.10 | 9.00 | 17.20 | 0.00 | 0.00 | 0.00 | 52.70 | |||||||||||||
1975-76 | 0.00 | 0.00 | 0.00 | 0.00 | 7.80 | 4.60 | 17.40 | 5.00 | 7.50 | 0.00 | 0.00 | 0.00 | 42.30 | |||||||||||||
1976-77 | 0.00 | 0.00 | 0.00 | 0.50 | 0.00 | 10.50 | 14.50 | 2.10 | 16.60 | 4.10 | 0.00 | 0.00 | 48.30 | |||||||||||||
1977-78 | 0.00 | 0.00 | 0.00 | 0.00 | 13.70 | 21.70 | 7.70 | 4.60 | 4.70 | 5.70 | 0.00 | 0.00 | 58.10 | |||||||||||||
1978-79 | 0.00 | 0.00 | 0.00 | 0.00 | 13.70 | 13.30 | 14.90 | 12.40 | 6.90 | 1.50 | 0.00 | 0.00 | 62.70 | |||||||||||||
1979-80 | 0.00 | 0.00 | 0.00 | 0.00 | 2.60 | 0.20 | 11.90 | 6.60 | 13.20 | 8.20 | 0.00 | 0.00 | 42.70 | |||||||||||||
1980-81 | 0.00 | 0.00 | 0.00 | 0.00 | 2.10 | 4.90 | 1.40 | 12.90 | 0.00 | 0.00 | 0.00 | 0.00 | 21.30 | |||||||||||||
1981-82 | 0.00 | 0.00 | 0.00 | 1.50 | 4.20 | 10.90 | 22.70 | 4.70 | 5.60 | 2.30 | 0.00 | 0.00 | 51.90 | |||||||||||||
1982-83 | 0.00 | 0.00 | 0.00 | 2.00 | 5.60 | 2.90 | 13.80 | 12.50 | 9.90 | 4.50 | 0.00 | 0.00 | 51.20 | |||||||||||||
1983-84 | 0.00 | 0.00 | 0.00 | 0.00 | 10.20 | 12.80 | 11.40 | 3.10 | 14.10 | 0.00 | 0.00 | 0.00 | 51.60 | |||||||||||||
1984-85 | 0.00 | 0.00 | 0.00 | 0.00 | 2.30 | 21.40 | 8.40 | 7.10 | 19.30 | 0.10 | 0.00 | 0.00 | 58.60 | |||||||||||||
1985-86 | 0.00 | 0.00 | 0.00 | 0.00 | 19.00 | 18.30 | 7.50 | 14.40 | 0.60 | 0.00 | 0.00 | 0.00 | 59.80 | |||||||||||||
1986-87 | 0.00 | 0.00 | 0.00 | 0.00 | 5.10 | 4.30 | 8.40 | 1.70 | 3.90 | 0.00 | 0.00 | 0.00 | 23.40 | |||||||||||||
1987-88 | 0.00 | 0.00 | 0.00 | 1.50 | 2.90 | 5.90 | 11.50 | 2.20 | 2.60 | 5.70 | 0.00 | 0.00 | 32.30 | |||||||||||||
1988-89 | 0.00 | 0.00 | 0.00 | 0.00 | 4.10 | 5.70 | 5.00 | 7.60 | 25.00 | 0.00 | 0.00 | 0.00 | 47.40 | |||||||||||||
1989-90 | 0.00 | 0.00 | 0.00 | 0.00 | 8.70 | 5.10 | 8.50 | 11.30 | 0.30 | 1.70 | 0.00 | 0.00 | 35.60 | |||||||||||||
1990-91 | 0.00 | 0.00 | 0.00 | 0.20 | 1.00 | 15.60 | 5.30 | 8.40 | 4.50 | 2.50 | 0.00 | 0.00 | 37.50 | |||||||||||||
1991-92 | 0.00 | 0.00 | 0.00 | 0.00 | 16.40 | 5.20 | 4.10 | 7.50 | 16.80 | 2.30 | 0.00 | 0.00 | 52.30 | |||||||||||||
1992-93 | 0.00 | 0.00 | 0.00 | 3.50 | 2.70 | 9.80 | 9.50 | 3.40 | 12.40 | 6.00 | 0.00 | 0.00 | 47.30 | |||||||||||||
1993-94 | 0.00 | 0.00 | 0.00 | 0.00 | 9.30 | 7.20 | 17.30 | 10.60 | 2.20 | 2.00 | 0.00 | 0.00 | 48.60 | |||||||||||||
1994-95 | 0.00 | 0.00 | 0.00 | 0.00 | 7.30 | 6.30 | 4.40 | a | 6.10 | 14.10 | 4.00 | 0.00 | 0.00 | 42.20 | ||||||||||||
1995-96 | 0.00 | 0.00 | 0.00 | 0.80 | 10.30 | 13.00 | 31.20 | 2.90 | 16.40 | 3.00 | 0.00 | 0.00 | 77.60 | |||||||||||||
1996-97 | 0.00 | 0.00 | 0.00 | 0.00 | 14.00 | 25.90 | 29.80 | 5.90 | 13.20 | 0.50 | 0.00 | 0.00 | 89.30 | |||||||||||||
1997-98 | 0.00 | 0.00 | 0.00 | 0.00 | 3.30 | 3.40 | 24.90 | 8.40 | 10.40 | 0.00 | 0.00 | 0.00 | 50.40 | |||||||||||||
1998-99 | 0.00 | 0.00 | 0.00 | 0.00 | 1.00 | 7.10 | a | 0.00 | q | 0.00 | e | 0.00 | c | 0.00 | 0.00 | 0.00 | 8.10 | |||||||||
1999-00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 5.20 | 0.00 | k | 3.20 | f | 1.10 | b | 0.00 | a | 0.00 | 0.00 | 6.30 | |||||||||
2000-01 | 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 | z | 0.00 | z | 0.00 | z | 0.00 | ||
2001-02 | 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 | |
2002-03 | 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 | |
2003-04 | 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 | |
2004-05 | 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 | |
2005-06 | 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 | |
2006-07 | 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 | |
2007-08 | 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 | |
2008-09 | 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 | |
2009-10 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 8.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 8.00 | ||
2010-11 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 14.50 | 14.30 | 8.50 | 1.90 | 0.00 | 0.00 | c | 39.20 | ||||||
2011-12 | 0.00 | j | 0.00 | a | 0.00 | z | 0.00 | 1.20 | 6.90 | 7.80 | 7.20 | 0.50 | 0.20 | 0.00 | 0.00 | 23.80 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.00 | 0.00 | 0.26 | 5.24 | 9.72 | 11.45 | 7.26 | 9.13 | 2.18 | 0.01 | 0.00 | 46.35 | |||||||||||||
S.D. | 0.00 | 0.00 | 0.00 | 0.66 | 4.88 | 7.23 | 8.26 | 4.96 | 7.32 | 2.41 | 0.10 | 0.00 | 17.98 | |||||||||||||
SKEW | 0.00 | 0.00 | 0.00 | 3.12 | 0.99 | 1.16 | 0.94 | 0.70 | 0.98 | 1.05 | 7.07 | 0.00 | 0.19 | |||||||||||||
MAX | 0.00 | 0.00 | 0.00 | 3.50 | 19.00 | 31.40 | 31.20 | 20.20 | 31.10 | 9.30 | 0.70 | 0.00 | 89.30 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 1.30 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 16.00 | |||||||||||||
NO YRS | 51 | 51 | 50 | 52 | 52 | 52 | 51 | 53 | 53 | 53 | 53 | 53 | 48 |