YEAR(S) | JUL | AUG | SEP | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | ANN | |||||||||||||
1965-66 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 6.90 | 0.00 | 0.00 | 6.90 | i | |||
1966-67 | 0.00 | 0.00 | 0.00 | 3.60 | 1.60 | 9.00 | 5.90 | 0.50 | 7.30 | 8.30 | 4.60 | 0.00 | 40.80 | |||||||||||||
1967-68 | 0.00 | 0.00 | 0.00 | 2.70 | 2.70 | 8.10 | 2.00 | 2.50 | 5.40 | 12.40 | 0.00 | 0.00 | 35.80 | |||||||||||||
1968-69 | 0.00 | 0.00 | 0.00 | 0.00 | 3.30 | 2.50 | 12.10 | 1.30 | a | 1.90 | 4.60 | 0.00 | 0.00 | 25.70 | ||||||||||||
1969-70 | 0.00 | 0.00 | 0.00 | 10.00 | 0.30 | 6.80 | 0.90 | 0.10 | 5.90 | 2.20 | 5.90 | 0.00 | 32.10 | |||||||||||||
1970-71 | 0.00 | 0.00 | 0.00 | 1.70 | 5.00 | 3.60 | 3.60 | 2.00 | 2.00 | a | 15.20 | 0.00 | 0.00 | 33.10 | ||||||||||||
1971-72 | 0.00 | 0.00 | 0.50 | 6.90 | a | 1.40 | 1.10 | a | 0.80 | 4.10 | 0.60 | 12.20 | 0.00 | 0.00 | 27.60 | |||||||||||
1972-73 | 0.00 | 0.00 | 0.00 | 8.20 | 1.60 | 9.50 | 3.90 | 2.90 | 2.80 | 1.40 | 2.70 | 0.00 | 33.00 | |||||||||||||
1973-74 | 0.00 | 0.00 | 0.00 | a | 3.30 | 3.80 | 2.00 | 0.50 | b | 1.30 | 1.80 | 4.00 | 0.00 | 0.00 | 16.70 | |||||||||||
1974-75 | 0.00 | 0.00 | 0.00 | 3.70 | 0.40 | 1.30 | 17.00 | 1.60 | 1.50 | 1.60 | 13.00 | 0.00 | 40.10 | |||||||||||||
1975-76 | 0.00 | 0.00 | 0.00 | 8.00 | 0.50 | a | 3.10 | 0.70 | 0.60 | b | 1.60 | 9.10 | 0.00 | 5.50 | 29.10 | |||||||||||
1976-77 | 0.00 | 0.00 | 0.00 | 1.20 | 0.00 | 0.00 | 2.00 | 1.30 | 1.80 | 4.80 | 1.80 | 0.00 | 12.90 | |||||||||||||
1977-78 | 0.00 | 0.00 | 0.00 | 1.30 | 6.20 | 1.00 | 7.50 | 8.00 | 4.60 | 0.00 | 7.10 | 0.00 | 35.70 | |||||||||||||
1978-79 | 0.00 | 0.00 | 0.00 | 0.00 | 7.70 | 6.70 | 3.20 | 1.50 | 5.20 | 1.90 | 12.30 | 0.00 | a | 38.50 | ||||||||||||
1979-80 | 0.00 | 0.00 | 0.00 | 7.60 | 5.70 | 0.10 | 10.20 | j | 0.90 | 3.10 | 3.00 | ----- | z | 0.00 | 20.40 | b | ||||||||||
1980-81 | 0.00 | 0.00 | 0.00 | 8.20 | 2.70 | 1.90 | 1.50 | 0.70 | a | 10.40 | 0.30 | 0.00 | 0.00 | 25.70 | ||||||||||||
1981-82 | 0.00 | 0.00 | 0.00 | 0.00 | 1.90 | 2.40 | 3.10 | 1.10 | ----- | z | 3.90 | a | 0.00 | 0.80 | 13.20 | a | ||||||||||
1982-83 | 0.00 | 0.00 | 0.00 | ----- | z | 2.30 | 1.40 | 0.50 | 3.90 | ----- | z | 10.90 | 17.50 | 0.00 | 36.50 | b | ||||||||||
1983-84 | 0.00 | 0.00 | 0.00 | 0.00 | 5.30 | b | 9.10 | a | ----- | z | ----- | z | ----- | z | 15.10 | 0.00 | 0.00 | 29.50 | c | |||||||
1984-85 | 0.00 | 0.00 | 4.70 | 2.80 | a | 2.00 | b | 1.70 | 0.50 | 0.70 | 4.60 | a | 0.20 | a | 0.00 | 0.00 | 17.20 | |||||||||
1985-86 | 0.00 | 0.00 | 0.00 | 0.00 | 16.00 | a | 4.80 | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | 0.00 | 20.80 | d | |||||||
1986-87 | 0.00 | 0.00 | ----- | z | 1.00 | 1.60 | 0.60 | 2.10 | c | 0.60 | v | ----- | z | ----- | z | 0.00 | 0.00 | 5.30 | d | |||||||
1987-88 | 0.00 | 0.00 | 0.00 | 0.00 | ----- | z | 9.80 | ----- | z | ----- | z | ----- | z | ----- | z | 4.50 | 0.00 | 14.30 | e | |||||||
1988-89 | 0.00 | 0.00 | 0.00 | 0.00 | 3.30 | a | 2.80 | 0.90 | 12.10 | 1.30 | 1.10 | 0.00 | 0.00 | 21.50 | ||||||||||||
1989-90 | 0.00 | 0.00 | 0.00 | 0.00 | n | 5.30 | 5.80 | 2.00 | 4.80 | 6.10 | 3.00 | 0.50 | 2.00 | 29.50 | a | |||||||||||
1990-91 | 0.00 | 0.00 | 0.00 | 0.00 | 6.10 | 9.10 | 7.80 | 1.00 | 5.80 | 15.00 | 3.00 | 0.00 | 47.80 | |||||||||||||
1991-92 | 0.00 | 0.00 | 0.00 | 15.70 | 10.80 | 4.80 | 4.00 | 1.30 | 1.30 | a | 0.20 | 0.00 | 0.00 | 38.10 | ||||||||||||
1992-93 | 0.00 | 0.00 | 0.00 | 2.00 | 20.30 | 16.00 | 18.60 | 14.00 | 0.90 | 4.80 | 4.00 | 0.00 | 80.60 | |||||||||||||
1993-94 | 0.00 | 0.00 | 0.00 | 3.50 | 7.00 | 4.80 | 6.00 | 8.00 | 7.90 | 1.00 | 0.00 | 0.00 | 38.20 | |||||||||||||
1994-95 | 0.00 | 0.00 | 0.00 | 1.00 | 12.90 | 3.10 | 8.10 | 15.70 | 3.80 | 6.80 | 5.00 | 0.00 | 56.40 | |||||||||||||
1995-96 | 0.00 | 0.00 | 0.00 | 3.00 | 4.50 | 2.50 | 25.60 | 4.60 | 15.50 | 2.00 | 0.00 | 0.00 | 57.70 | |||||||||||||
1996-97 | 0.00 | 0.00 | 0.00 | 8.60 | 7.00 | 18.80 | 9.40 | 14.00 | 4.00 | 12.50 | 2.00 | 0.00 | 76.30 | |||||||||||||
1997-98 | 0.00 | 0.00 | 0.00 | 13.80 | 14.80 | 8.40 | 3.80 | a | 8.70 | 9.00 | 7.30 | 0.00 | 2.00 | 67.80 | ||||||||||||
1998-99 | 0.00 | 0.00 | 0.00 | 4.00 | 9.50 | 4.60 | 13.40 | 11.60 | 9.30 | 20.50 | 0.00 | 0.00 | 72.90 | |||||||||||||
1999-00 | 0.00 | 0.00 | 0.00 | 0.00 | 5.50 | 4.50 | 7.60 | 5.30 | 11.10 | 1.00 | 2.40 | 0.00 | 37.40 | |||||||||||||
2000-01 | 0.00 | 0.00 | 11.00 | 0.80 | 6.00 | 6.30 | 3.50 | 10.00 | a | 3.50 | 2.20 | 18.00 | 1.30 | 62.60 | ||||||||||||
2001-02 | 0.00 | 0.00 | 0.00 | 0.80 | 9.00 | 7.50 | 4.50 | 3.00 | 3.80 | 9.50 | 0.00 | 0.00 | 38.10 | |||||||||||||
2002-03 | 0.00 | 0.00 | 0.00 | 5.40 | 6.50 | 5.20 | 1.50 | 12.90 | 12.50 | 1.90 | 5.70 | 0.00 | a | 51.60 | ||||||||||||
2003-04 | 0.00 | 0.00 | a | 0.00 | 9.00 | 17.30 | 5.90 | 8.60 | 9.90 | 1.20 | 14.20 | 0.00 | 0.00 | 66.10 | ||||||||||||
2004-05 | 0.00 | 0.00 | 0.00 | 7.40 | 5.80 | 0.30 | 11.20 | 5.30 | 5.60 | 7.50 | 0.50 | 0.00 | 43.60 | |||||||||||||
2005-06 | 0.00 | 0.00 | 0.00 | 1.00 | 4.00 | 8.00 | 8.00 | 9.30 | 8.80 | 1.30 | 1.50 | 0.00 | 41.90 | |||||||||||||
2006-07 | 0.00 | 0.00 | 1.00 | 10.70 | 10.00 | 15.50 | 14.00 | 6.50 | a | 8.50 | 1.00 | 8.00 | 0.00 | 75.20 | ||||||||||||
2007-08 | 0.00 | 0.00 | 0.00 | 3.00 | 0.50 | 21.50 | 16.50 | 14.00 | 14.00 | ----- | z | 4.50 | 0.00 | 74.00 | a | |||||||||||
2008-09 | 0.00 | 0.00 | 0.00 | 6.50 | 0.00 | 10.00 | a | 12.50 | 7.00 | 15.50 | 22.50 | 0.00 | 0.00 | 74.00 | ||||||||||||
2009-10 | 0.00 | 0.00 | 1.00 | 5.00 | 7.00 | 7.50 | a | 3.00 | 6.00 | 19.00 | 11.50 | 13.00 | 0.00 | 73.00 | ||||||||||||
2010-11 | 0.00 | 0.00 | 0.00 | 5.00 | 14.00 | 24.00 | 4.50 | 24.50 | 17.50 | 12.00 | 18.00 | c | 0.00 | 119.50 | ||||||||||||
2011-12 | 0.00 | 0.00 | 0.00 | 6.00 | 23.50 | 14.00 | 8.50 | 11.00 | 7.00 | 2.00 | 0.00 | 0.00 | 72.00 | |||||||||||||
2012-13 | 0.00 | 0.00 | 0.00 | 11.00 | 8.20 | 12.50 | 3.00 | 7.00 | 12.00 | d | 14.00 | 0.50 | 0.00 | 68.20 | ||||||||||||
2013-14 | 0.00 | 0.00 | 1.50 | 8.00 | 10.00 | 15.10 | 9.00 | 9.00 | 3.50 | 2.00 | 5.50 | 1.00 | 64.60 | |||||||||||||
2014-15 | 0.00 | 0.00 | 0.00 | 0.00 | p | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | i | |||
2015-16 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
2016-17 | ----- | z | ----- | z | ----- | z | 0.00 | k | 0.00 | j | 14.00 | n | ----- | z | 0.00 | k | 0.00 | j | 0.00 | l | 1.00 | d | 0.00 | 1.00 | j | |
2017-18 | ----- | z | 0.00 | a | 0.00 | g | 0.40 | 9.50 | c | 4.00 | d | 9.00 | b | 0.00 | d | 0.00 | h | 0.00 | k | 0.00 | e | 0.00 | 22.90 | d | ||
2018-19 | 0.00 | 0.00 | 0.00 | 6.30 | 12.80 | 10.40 | a | 6.60 | 6.50 | a | 27.90 | 10.40 | 0.90 | 0.00 | 81.80 | |||||||||||
2019-20 | 0.00 | 0.00 | 0.00 | 8.20 | 18.60 | 10.40 | c | 7.40 | 4.10 | 13.70 | b | 4.10 | 0.00 | 1.30 | 67.80 | |||||||||||
2020-21 | 0.00 | 0.00 | 12.00 | 5.30 | 7.00 | 5.90 | 3.60 | 11.80 | 21.60 | b | 0.50 | a | 0.00 | b | 0.00 | 67.70 | ||||||||||
2021-22 | 0.00 | 0.00 | 0.00 | 0.00 | c | 0.00 | a | 27.80 | a | 4.50 | c | 4.10 | 9.10 | a | 2.50 | b | 1.20 | f | 0.00 | 48.00 | a | |||||
2022-23 | 0.00 | 0.00 | 0.00 | 0.00 | 8.70 | f | 10.20 | d | 18.60 | 14.60 | 8.60 | 19.00 | 0.00 | 0.00 | 71.00 | a | ||||||||||
2023-24 | 0.00 | 0.00 | 0.00 | 1.50 | 7.60 | c | 0.50 | c | 0.40 | h | 11.30 | a | 18.00 | a | ----- | z | ----- | z | ----- | z | 38.90 | d | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.00 | 0.59 | 4.21 | 6.72 | 7.17 | 6.66 | 6.35 | 7.66 | 6.63 | 3.03 | 0.25 | 50.15 | |||||||||||||
S.D. | 0.00 | 0.00 | 2.27 | 3.97 | 5.57 | 6.15 | 5.66 | 5.34 | 6.19 | 5.99 | 4.95 | 0.85 | 22.65 | |||||||||||||
SKEW | 0.00 | 0.00 | 4.36 | 0.82 | 1.05 | 1.35 | 1.24 | 0.95 | 1.17 | 0.85 | 1.88 | 4.70 | 0.58 | |||||||||||||
MAX | 0.00 | 0.00 | 12.00 | 15.70 | 23.50 | 27.80 | 25.60 | 24.50 | 27.90 | 22.50 | 18.00 | 5.50 | 119.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 0.00 | 0.60 | 0.00 | 0.00 | 0.00 | 12.90 | |||||||||||||
YRS | 55 | 56 | 54 | 53 | 53 | 55 | 50 | 51 | 48 | 50 | 54 | 56 | 42 |