YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 55.00 | l | 42.00 | 11.00 | 5.00 | 5.00 | ||||
1951 | 8.00 | -5.00 | 20.00 | 30.00 | 35.00 | 54.00 | 61.00 | 62.00 | 43.00 | 38.00 | 20.00 | 13.00 | -5.00 | |||||||||||||
1952 | 11.00 | 16.00 | 19.00 | 30.00 | 39.00 | 59.00 | 57.00 | 65.00 | 51.00 | 35.00 | f | 20.00 | 19.00 | 11.00 | ||||||||||||
1953 | 21.00 | a | 15.00 | 25.00 | a | 35.00 | 38.00 | 55.00 | 56.00 | 53.00 | 45.00 | b | 30.00 | 25.00 | 11.00 | 11.00 | ||||||||||
1954 | 18.00 | 23.00 | 20.00 | m | 28.00 | h | 39.00 | i | 50.00 | f | 60.00 | m | 58.00 | g | 50.00 | p | 36.00 | l | 26.00 | 14.00 | 14.00 | |||||
1955 | 11.00 | e | ----- | z | ----- | z | 34.00 | 48.00 | b | 52.00 | 64.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 11.00 | ||||
1956 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1961 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1962 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1964 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1965 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1966 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1967 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1968 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1969 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1970 | ----- | z | ----- | z | ----- | z | ----- | z | 63.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 63.00 | |
1971 | 8.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 8.00 | ||
1972 | ----- | z | 12.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 12.00 | ||
1973 | ----- | z | 20.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 20.00 | ||
1974 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1975 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1976 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 13.00 | ----- | z | 13.00 | ||
1977 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1978 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 15.00 | 15.00 | ||
1979 | 2.00 | 19.00 | 20.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 40.00 | ----- | z | ----- | z | 2.00 | |||||
1980 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 21.00 | 23.00 | 21.00 | |||
1981 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1982 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1983 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1984 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1985 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1987 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1988 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1989 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1990 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1991 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1992 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1993 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1994 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1995 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1996 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1997 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1998 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1999 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2000 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2001 | 26.00 | ----- | z | 33.00 | 42.00 | 52.00 | 69.00 | 67.00 | 63.00 | 54.00 | 40.00 | 17.00 | 23.00 | 17.00 | ||||||||||||
2002 | 22.00 | 18.00 | 20.00 | 41.00 | 50.00 | 63.00 | 68.00 | 66.00 | ----- | z | 39.00 | 28.00 | 26.00 | 18.00 | ||||||||||||
2003 | ----- | z | 18.00 | i | 29.00 | 37.00 | ----- | z | ----- | z | 69.00 | 65.00 | ----- | z | 38.00 | 27.00 | 24.00 | 18.00 | ||||||||
2004 | 18.00 | 19.00 | 37.00 | ----- | z | 42.00 | 64.00 | 60.00 | 64.00 | 52.00 | ----- | z | 28.00 | 15.00 | 15.00 | |||||||||||
2005 | 20.00 | 27.00 | 33.00 | ----- | z | 44.00 | 61.00 | 62.00 | 64.00 | 54.00 | 42.00 | 24.00 | 9.00 | 9.00 | ||||||||||||
2006 | ----- | z | ----- | z | 29.00 | ----- | z | 51.00 | ----- | z | 59.00 | ----- | z | 54.00 | ----- | z | ----- | z | ----- | z | 29.00 | |||||
2007 | ----- | z | 22.00 | ----- | z | 27.00 | ----- | z | 62.00 | 66.00 | 67.00 | ----- | z | 36.00 | ----- | z | ----- | z | 22.00 | |||||||
2008 | ----- | z | 24.00 | 26.00 | g | 41.00 | 43.00 | 65.00 | e | 64.00 | 63.00 | 56.00 | 40.00 | 34.00 | 30.00 | 24.00 | ||||||||||
2009 | 29.00 | ----- | z | 36.00 | 40.00 | 56.00 | 59.00 | 65.00 | 62.00 | a | 51.00 | 38.00 | a | 34.00 | 30.00 | 29.00 | ||||||||||
2010 | 16.00 | 29.00 | 30.00 | a | 32.00 | 44.00 | 65.00 | 63.00 | 62.00 | 51.00 | a | 46.00 | 30.00 | a | 28.00 | 16.00 | ||||||||||
2011 | 29.00 | 7.00 | c | 30.00 | 43.00 | b | 33.00 | 66.00 | a | 65.00 | d | 70.00 | 53.00 | 35.00 | 23.00 | 16.00 | 7.00 | |||||||||
2012 | 21.00 | 24.00 | a | 31.00 | 42.00 | a | 53.00 | 64.00 | a | 63.00 | a | 58.00 | c | 50.00 | a | 40.00 | j | ----- | z | ----- | z | 21.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 17.33 | 18.00 | 28.00 | 36.46 | 44.86 | 61.29 | 63.06 | 63.14 | 51.17 | 38.77 | 23.81 | 18.81 | 7.33 | |||||||||||||
S.D. | 8.00 | 8.54 | 6.18 | 5.47 | 7.06 | 4.94 | 3.75 | 4.04 | 3.79 | 3.85 | 6.65 | 7.70 | 10.97 | |||||||||||||
SKEW | -0.25 | -1.31 | -0.26 | -0.34 | -0.11 | -0.50 | -0.32 | -0.93 | -1.04 | -0.45 | -0.30 | -0.04 | -0.55 | |||||||||||||
MAX | 29.00 | 29.00 | 37.00 | 43.00 | 56.00 | 69.00 | 69.00 | 70.00 | 56.00 | 46.00 | 34.00 | 30.00 | 16.00 | |||||||||||||
MIN | 2.00 | -5.00 | 19.00 | 27.00 | 33.00 | 52.00 | 56.00 | 53.00 | 43.00 | 30.00 | 11.00 | 5.00 | -5.00 | |||||||||||||
NO YRS | 15 | 15 | 14 | 13 | 14 | 14 | 16 | 14 | 12 | 13 | 16 | 16 | 3 |