YEAR(S) | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | ANN | |||||||||||||
1940-41 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 8.50 | w | ----- | z | ----- | z | ----- | z | 0.00 | l |
1941-42 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 3.10 | h | 8.20 | s | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1942-43 | ----- | z | ----- | z | ----- | z | 1.00 | ----- | z | ----- | z | ----- | z | 1.70 | 2.20 | y | ----- | z | ----- | z | ----- | z | 2.70 | j | ||
1943-44 | ----- | z | ----- | z | ----- | z | ----- | z | 4.50 | ----- | z | 11.00 | 2.00 | 17.30 | w | 31.00 | 0.00 | 0.00 | 48.50 | f | ||||||
1944-45 | 0.00 | 0.00 | 0.00 | 0.00 | ----- | z | 0.30 | 13.30 | 2.00 | 1.20 | 13.50 | 0.00 | 0.00 | 30.30 | a | |||||||||||
1945-46 | 0.00 | 0.00 | 0.00 | 0.30 | 1.20 | 0.30 | 1.30 | 0.60 | 4.70 | 1.70 | 0.00 | 0.00 | 10.10 | |||||||||||||
1946-47 | 0.00 | 0.00 | 0.00 | 0.50 | 41.00 | 0.00 | 2.70 | 7.20 | 3.50 | 1.50 | 0.00 | 0.00 | 56.40 | |||||||||||||
1947-48 | 0.00 | 0.00 | 0.00 | 0.00 | 0.80 | 7.40 | 10.00 | x | 1.20 | v | 18.40 | 4.50 | 0.00 | 0.00 | 31.10 | b | ||||||||||
1948-49 | 0.00 | 0.00 | 0.00 | 0.00 | 6.50 | 3.50 | 5.40 | 0.90 | 9.20 | 2.50 | 0.00 | 0.00 | 28.00 | |||||||||||||
1949-50 | 0.00 | 0.00 | 0.00 | 2.00 | 0.00 | 0.00 | 1.50 | 0.50 | 3.00 | 0.00 | 1.50 | 0.00 | 8.50 | |||||||||||||
1950-51 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 0.50 | 6.00 | 3.50 | 2.90 | 0.70 | 0.00 | 0.00 | 15.60 | |||||||||||||
1951-52 | 0.00 | 0.00 | 0.00 | 1.00 | a | 14.50 | 1.50 | 1.50 | 0.70 | 11.50 | 1.50 | 0.00 | 0.00 | 32.20 | ||||||||||||
1952-53 | 0.00 | 0.00 | 0.00 | 0.00 | 12.00 | 0.40 | 3.00 | 5.50 | 2.50 | 6.50 | 0.00 | 0.00 | 29.90 | |||||||||||||
1953-54 | 0.00 | 0.00 | 0.00 | 0.00 | 5.30 | 7.00 | 4.00 | 0.00 | 3.00 | 0.00 | 0.00 | 0.00 | 19.30 | |||||||||||||
1954-55 | 0.00 | 0.00 | 0.00 | 0.00 | 3.00 | 6.50 | 1.00 | 4.00 | 4.50 | 0.00 | 0.00 | 0.00 | 19.00 | |||||||||||||
1955-56 | 0.00 | 0.00 | 0.00 | 0.00 | 1.50 | 0.00 | 8.00 | 4.50 | 8.00 | 1.50 | 0.00 | 0.00 | 23.50 | |||||||||||||
1956-57 | 0.00 | 0.00 | 0.00 | 0.50 | 9.00 | 1.50 | 5.50 | 0.00 | 4.00 | c | 15.50 | 2.00 | 0.00 | 38.00 | ||||||||||||
1957-58 | 0.00 | 0.00 | 0.00 | 0.00 | 2.50 | 0.50 | 4.50 | 0.50 | 10.20 | 2.00 | 0.00 | 0.00 | 20.20 | |||||||||||||
1958-59 | 0.00 | 0.00 | 0.00 | 2.00 | 8.00 | 0.50 | 5.50 | 7.50 | 7.50 | 14.50 | 0.00 | 0.00 | 45.50 | |||||||||||||
1959-60 | 0.00 | 0.00 | 6.00 | 10.50 | 1.00 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 17.50 | f | ||||||
1960-61 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1961-62 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1962-63 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1963-64 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1964-65 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1965-66 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1966-67 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1967-68 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1968-69 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1969-70 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1970-71 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1971-72 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1972-73 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1973-74 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1974-75 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1975-76 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1976-77 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1977-78 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1978-79 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1979-80 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1980-81 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1981-82 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1982-83 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1983-84 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1984-85 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1985-86 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1986-87 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1987-88 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1988-89 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1989-90 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1990-91 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1991-92 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1992-93 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1993-94 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1994-95 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1995-96 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1996-97 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1997-98 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1998-99 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1999-00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
2000-01 | ----- | z | ----- | z | ----- | z | ----- | z | 0.50 | 2.00 | 5.00 | 1.00 | 4.40 | 3.00 | 0.00 | 0.00 | 15.90 | d | ||||||||
2001-02 | 0.00 | 0.00 | 0.00 | 0.00 | 4.60 | 1.10 | 4.50 | 0.20 | 1.50 | 0.00 | 0.00 | 0.00 | 11.90 | |||||||||||||
2002-03 | 0.00 | 0.00 | 0.00 | 1.30 | 1.50 | 1.60 | 0.00 | a | 5.30 | 5.50 | 0.50 | 0.00 | 0.00 | 15.70 | ||||||||||||
2003-04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 1.50 | 5.30 | 5.60 | 3.60 | 2.50 | 0.10 | 0.00 | 19.10 | |||||||||||||
2004-05 | 0.00 | 0.00 | 0.00 | 0.00 | 4.10 | 1.80 | 3.50 | 0.50 | 6.60 | 10.30 | 0.00 | 0.00 | 26.80 | |||||||||||||
2005-06 | 0.00 | 0.00 | 0.00 | 4.00 | 0.00 | 4.80 | 2.20 | 0.70 | 7.10 | 0.10 | 0.00 | 0.00 | 18.90 | |||||||||||||
2006-07 | 0.00 | 0.00 | 0.00 | 4.00 | 2.00 | 5.80 | 3.70 | 4.00 | 0.00 | 11.00 | 0.00 | 0.00 | 30.50 | |||||||||||||
2007-08 | 0.00 | 0.00 | 0.00 | 0.00 | 1.50 | 4.60 | 0.40 | 3.00 | 5.80 | 11.60 | 0.50 | 0.00 | 27.40 | |||||||||||||
2008-09 | 0.00 | 0.00 | 0.00 | 0.00 | 3.00 | d | ----- | z | 0.00 | 0.10 | 12.60 | 1.40 | 0.00 | 0.00 | 17.10 | a | ||||||||||
2009-10 | 0.00 | 0.00 | 0.00 | 14.50 | 3.50 | 8.30 | a | 0.50 | 5.60 | a | 7.90 | 1.00 | 0.00 | 0.00 | 41.30 | |||||||||||
2010-11 | 0.00 | 0.00 | 0.00 | 0.00 | 0.40 | a | 2.00 | 2.50 | 6.00 | 2.80 | 0.00 | 0.00 | 0.00 | 13.70 | ||||||||||||
2011-12 | 0.00 | 0.00 | 0.00 | 1.00 | 3.00 | 8.60 | 0.00 | 11.00 | 0.00 | 4.00 | 0.00 | 0.00 | b | 27.60 | ||||||||||||
2012-13 | 0.00 | 0.00 | 0.00 | 2.00 | 2.50 | 3.00 | 2.70 | 10.00 | 7.00 | 5.50 | 1.50 | 0.00 | 34.20 | |||||||||||||
2013-14 | 0.00 | 0.00 | 0.00 | 1.20 | 1.50 | 1.10 | 7.00 | 2.70 | 2.80 | 6.00 | 2.00 | 0.00 | a | 24.30 | ||||||||||||
2014-15 | 0.00 | 0.00 | 0.00 | 0.00 | 2.50 | 3.50 | 2.30 | 11.60 | 1.00 | 0.00 | 0.00 | 0.00 | 20.90 | |||||||||||||
2015-16 | 0.00 | 0.00 | 0.00 | 0.00 | 5.80 | 3.40 | 5.00 | 11.50 | 6.20 | b | 15.50 | 0.00 | 0.00 | 47.40 | ||||||||||||
2016-17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.70 | 4.00 | 6.30 | 0.00 | 1.00 | 4.70 | 0.00 | 0.00 | 16.70 | |||||||||||||
2017-18 | 0.00 | 0.00 | 0.00 | 1.20 | 0.00 | 1.00 | 0.00 | a | 4.50 | 0.50 | 0.40 | 0.00 | 0.00 | 7.60 | ||||||||||||
2018-19 | 0.00 | 0.00 | 0.00 | 9.00 | 1.20 | 0.20 | 1.50 | 5.10 | 4.80 | 0.00 | 1.50 | 0.00 | 23.30 | |||||||||||||
2019-20 | 0.00 | 0.00 | 0.00 | 1.00 | c | 2.60 | 0.50 | a | 2.00 | 9.70 | 0.70 | 1.00 | 0.00 | 0.00 | 17.50 | |||||||||||
2020-21 | 0.00 | 0.00 | 3.90 | 4.00 | 0.50 | 3.00 | 4.60 | 6.60 | 4.60 | 7.00 | ----- | z | 0.00 | 34.20 | a | |||||||||||
2021-22 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 3.50 | 3.50 | 10.30 | 0.00 | 0.00 | b | 0.00 | 17.30 | ||||||||||||
2022-23 | 0.00 | 0.00 | 0.00 | 0.00 | 1.90 | 6.50 | 4.60 | 5.00 | a | 0.00 | 0.00 | 0.00 | 0.00 | 18.00 | ||||||||||||
2023-24 | 0.00 | 0.00 | 0.00 | 7.20 | 0.80 | 3.80 | 1.00 | 3.90 | 1.00 | ----- | z | ----- | z | ----- | z | 17.70 | c | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.00 | 0.25 | 1.71 | 3.94 | 2.62 | 3.65 | 3.95 | 4.92 | 4.68 | 0.24 | 0.00 | 24.43 | |||||||||||||
S.D. | 0.00 | 0.00 | 1.13 | 3.23 | 6.82 | 2.58 | 2.93 | 3.43 | 4.01 | 6.49 | 0.59 | 0.00 | 11.51 | |||||||||||||
SKEW | 0.00 | 0.00 | 4.37 | 2.52 | 4.27 | 0.89 | 1.19 | 0.74 | 1.16 | 2.12 | 2.21 | 0.00 | 0.93 | |||||||||||||
MAX | 0.00 | 0.00 | 6.00 | 14.50 | 41.00 | 8.60 | 13.30 | 11.60 | 18.40 | 31.00 | 2.00 | 0.00 | 56.40 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 7.60 | |||||||||||||
YRS | 39 | 39 | 39 | 40 | 40 | 39 | 39 | 40 | 39 | 39 | 38 | 39 | 33 |