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 | 0.40 | 23.20 | 63.00 | a | 24.50 | 62.00 | 7.90 | 2.70 | 0.00 | 0.00 | 183.70 | ||||||||||||
1949-50 | 0.00 | 0.00 | 0.00 | 4.20 | 4.90 | 41.00 | 41.80 | 20.00 | 19.10 | 19.00 | 8.10 | 1.60 | 159.70 | |||||||||||||
1950-51 | 0.00 | 0.00 | 0.00 | 1.40 | 9.60 | 15.10 | 38.90 | 14.10 | 35.70 | 1.20 | 0.30 | 0.00 | 116.30 | |||||||||||||
1951-52 | 0.00 | 0.00 | 0.00 | 9.60 | 23.50 | 38.10 | 18.10 | 19.10 | 15.20 | 2.00 | a | 0.00 | 0.00 | 125.60 | ||||||||||||
1952-53 | 0.00 | 0.00 | 0.00 | 0.00 | 5.40 | 38.00 | 20.60 | 26.30 | 38.60 | 17.30 | 3.30 | 0.00 | 149.50 | |||||||||||||
1953-54 | 0.00 | 0.00 | 0.00 | 0.00 | 10.20 | 39.50 | 19.70 | 8.30 | 10.10 | a | 2.00 | 3.90 | 6.10 | 99.80 | ||||||||||||
1954-55 | 0.00 | 0.30 | 0.60 | 2.60 | 1.10 | 43.40 | 26.40 | 24.80 | 35.70 | 22.80 | a | 5.00 | 0.00 | 162.70 | ||||||||||||
1955-56 | 0.20 | 0.00 | 0.00 | 3.80 | 29.80 | 23.70 | 44.20 | 40.00 | 25.00 | 2.60 | 4.00 | 2.00 | 175.30 | |||||||||||||
1956-57 | 0.00 | 0.00 | 0.00 | 9.90 | 10.60 | 11.10 | 28.90 | 29.50 | 22.80 | 5.00 | 0.00 | 0.00 | 117.80 | |||||||||||||
1957-58 | 0.00 | 0.00 | 0.00 | 1.80 | 14.20 | 44.70 | 43.70 | 22.60 | 13.90 | 25.50 | 0.00 | 0.00 | 166.40 | |||||||||||||
1958-59 | 0.00 | 0.00 | 1.30 | 0.00 | 25.90 | 13.70 | 42.70 | a | 28.50 | 31.30 | 10.30 | 8.70 | 0.00 | 162.40 | ||||||||||||
1959-60 | 0.00 | 0.00 | 0.00 | 3.10 | 7.70 | 9.90 | 27.80 | 31.90 | 30.40 | 9.30 | 17.60 | 0.00 | 137.70 | |||||||||||||
1960-61 | 0.00 | 0.00 | 0.00 | 2.00 | 21.50 | 21.50 | 5.30 | a | 30.00 | 21.90 | 7.30 | 3.30 | 0.00 | 112.80 | ||||||||||||
1961-62 | 0.00 | 0.00 | 0.00 | 16.30 | 18.20 | 21.90 | 20.50 | 15.80 | 38.00 | 6.10 | 2.40 | 0.20 | 139.40 | |||||||||||||
1962-63 | 0.00 | 0.00 | 0.00 | 0.00 | 9.10 | 5.00 | 18.90 | 11.50 | 19.40 | 16.40 | 0.90 | 0.00 | 81.20 | |||||||||||||
1963-64 | 0.00 | 0.00 | 0.00 | 0.00 | 28.60 | 14.90 | 55.40 | 26.60 | 37.40 | 9.80 | 3.10 | 0.00 | 175.80 | |||||||||||||
1964-65 | 0.00 | 0.00 | 0.00 | 1.70 | 22.90 | 44.40 | 41.50 | 25.40 | 14.30 | 4.20 | 3.20 | 0.00 | 157.60 | |||||||||||||
1965-66 | 0.00 | 0.00 | 0.00 | 0.30 | 7.20 | 13.20 | 36.70 | 35.50 | 17.10 | 3.90 | 2.00 | 3.10 | 119.00 | |||||||||||||
1966-67 | 0.00 | 0.00 | 0.00 | 13.00 | 6.20 | 28.10 | 42.00 | 27.80 | 25.50 | 21.60 | 7.90 | 0.00 | 172.10 | |||||||||||||
1967-68 | 0.00 | 0.00 | 0.00 | 0.00 | 12.00 | 23.10 | 14.00 | 1.90 | 7.40 | 14.10 | 2.30 | 0.00 | 74.80 | |||||||||||||
1968-69 | 0.00 | 0.00 | 2.30 | 3.50 | 18.30 | 49.00 | 37.40 | 13.80 | 14.90 | 24.20 | 1.30 | 0.00 | 164.70 | |||||||||||||
1969-70 | 0.00 | 0.00 | 0.00 | 6.50 | 9.70 | 28.10 | 31.80 | 19.20 | 26.00 | 30.60 | 4.40 | 0.00 | 156.30 | |||||||||||||
1970-71 | 0.00 | 0.00 | 0.00 | 9.70 | 18.30 | 23.80 | 31.50 | 18.20 | 33.20 | 18.90 | 0.00 | 0.00 | 153.60 | |||||||||||||
1971-72 | 0.00 | 0.00 | 2.70 | 19.10 | 31.50 | 33.50 | c | 28.80 | 26.50 | 20.60 | 20.60 | 3.70 | 0.00 | 187.00 | ||||||||||||
1972-73 | 0.00 | 0.00 | 2.00 | 4.40 | 5.00 | 22.80 | 17.00 | 10.10 | 16.00 | 7.70 | 0.00 | 0.00 | 85.00 | |||||||||||||
1973-74 | 0.00 | 0.00 | 0.00 | 3.00 | 66.80 | 48.00 | 34.80 | 33.30 | 20.80 | 30.50 | 3.90 | 0.30 | 241.40 | |||||||||||||
1974-75 | 0.00 | 0.00 | 0.00 | 0.00 | 7.50 | 41.90 | 56.00 | 33.80 | 28.90 | 26.50 | 2.90 | 0.00 | 197.50 | |||||||||||||
1975-76 | 0.00 | 0.00 | 0.00 | 14.90 | 40.00 | a | 21.60 | 61.50 | o | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 76.50 | ||||||
1976-77 | 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 | |
1977-78 | 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 | |
1978-79 | 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 | |
1979-80 | 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 | |
1980-81 | 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 | |
1981-82 | 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 | |
1982-83 | 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 | |
1983-84 | 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 | |
1984-85 | 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 | |
1985-86 | 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 | |
1986-87 | 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 | |
1987-88 | 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 | |
1988-89 | 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 | |
1989-90 | 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 | |
1990-91 | 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 | |
1991-92 | 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 | |
1992-93 | 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 | |
1993-94 | 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 | 0.00 | z | 0.00 | z | 0.00 | |
1994-95 | 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 | |
1995-96 | 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 | |
1996-97 | 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 | |
1997-98 | 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 | |
1998-99 | 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 | |
1999-00 | 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 | z | 0.00 | |
2000-01 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
2010-11 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 16.60 | a | 44.30 | 26.60 | 22.90 | 1.80 | a | 0.00 | 112.20 | |||||
2011-12 | 0.00 | a | 0.00 | 0.00 | z | 0.00 | 26.70 | d | 1.60 | 29.90 | a | 11.40 | g | 19.40 | 7.70 | a | 1.10 | 0.00 | 86.40 | |||||||
2012-13 | 0.00 | a | 0.00 | 0.00 | 3.80 | u | 2.70 | u | 21.20 | p | 22.10 | l | 16.60 | l | 14.10 | p | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.01 | 0.01 | 0.31 | 4.52 | 17.78 | 28.40 | 30.88 | 25.03 | 23.21 | 13.54 | 3.28 | 0.46 | 147.23 | |||||||||||||
S.D. | 0.04 | 0.05 | 0.75 | 5.53 | 13.59 | 15.10 | 12.37 | 12.22 | 9.16 | 9.42 | 3.68 | 1.30 | 38.34 | |||||||||||||
SKEW | 5.20 | 5.20 | 2.28 | 1.27 | 1.71 | 0.22 | 0.13 | 0.76 | 0.12 | 0.29 | 2.22 | 3.31 | 0.01 | |||||||||||||
MAX | 0.20 | 0.30 | 2.70 | 19.10 | 66.80 | 63.00 | 56.00 | 62.00 | 38.60 | 30.60 | 17.60 | 6.10 | 241.40 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 1.10 | 1.60 | 5.30 | 1.90 | 7.40 | 1.20 | 0.00 | 0.00 | 74.80 | |||||||||||||
NO YRS | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 27 |