YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1957 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.84 | 0.27 | 0.82 | 0.19 | 0.84 | |||||
1958 | 0.24 | 0.14 | 0.19 | 0.56 | 0.63 | 1.09 | 1.08 | 2.46 | 0.82 | 0.71 | 0.92 | 0.35 | 2.46 | |||||||||||||
1959 | 0.19 | 0.11 | 0.07 | 0.27 | 1.25 | 1.06 | 0.92 | 1.91 | 1.13 | 0.92 | 0.30 | 0.92 | 1.91 | |||||||||||||
1960 | 0.24 | 0.18 | 0.11 | 1.44 | 1.27 | 0.54 | 1.42 | 0.30 | 0.22 | 0.51 | 0.86 | 0.33 | 1.44 | |||||||||||||
1961 | 0.26 | 0.21 | 0.80 | 1.16 | 0.64 | 0.50 | 0.61 | 0.75 | 2.11 | 0.76 | 0.39 | 0.25 | 2.11 | |||||||||||||
1962 | 0.19 | 0.56 | 0.27 | 1.34 | 0.82 | A | 0.67 | 1.32 | 0.83 | 0.86 | 0.17 | 0.00 | c | 9999.00 | z | 1.34 | ||||||||||
1963 | 0.13 | 0.35 | 0.90 | 1.75 | 1.34 | 0.71 | 1.04 | 1.01 | 1.65 | 0.66 | 0.75 | b | 1.00 | A | 1.75 | |||||||||||
1964 | 0.43 | 0.32 | 0.42 | 0.83 | 0.80 | 2.20 | 1.30 | 1.08 | 1.03 | 0.43 | 0.49 | 0.46 | 2.20 | |||||||||||||
1965 | 0.13 | 1.04 | 0.73 | 0.65 | 1.00 | 0.73 | 0.77 | 0.61 | 9999.00 | z | 9999.00 | z | 1.20 | A | 0.75 | 1.04 | ||||||||||
1966 | 0.20 | 0.38 | 3.54 | 0.60 | 0.42 | 1.00 | 1.48 | 0.62 | 0.52 | 0.77 | 0.20 | 0.60 | 3.54 | |||||||||||||
1967 | 0.33 | 0.14 | 0.24 | 1.40 | 0.52 | 0.65 | 1.13 | 0.63 | 1.65 | 0.75 | 0.27 | A | 0.20 | 1.65 | ||||||||||||
1968 | 0.16 | 0.09 | 0.43 | 1.06 | 1.67 | 1.94 | 0.55 | 0.98 | 0.91 | 1.06 | 0.63 | 0.99 | 1.94 | |||||||||||||
1969 | 1.44 | 0.08 | 0.12 | 0.68 | 1.35 | 0.54 | 1.15 | 1.40 | 0.62 | 0.51 | 0.70 | 0.88 | A | 1.44 | ||||||||||||
1970 | 0.33 | 0.37 | 0.46 | 0.89 | 0.72 | 1.45 | 0.63 | 1.01 | 1.27 | 1.82 | 0.86 | 0.37 | 1.82 | |||||||||||||
1971 | 0.18 | 1.06 | 2.93 | 0.31 | 1.12 | 5.28 | 1.00 | 0.66 | 0.78 | 1.45 | 0.73 | 0.56 | 5.28 | |||||||||||||
1972 | 0.27 | 0.51 | 0.61 | 1.53 | 1.96 | 1.24 | 0.58 | 3.75 | 1.90 | 0.43 | 0.22 | 0.74 | 3.75 | |||||||||||||
1973 | 0.28 | 0.13 | 0.25 | 0.26 | 2.04 | 0.86 | 2.27 | 2.55 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 2.55 | |||||||||
1974 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | |
1975 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.03 | 0.91 | 2.15 | 1.07 | 0.88 | 0.95 | f | 0.20 | m | 2.15 | ||||||
1976 | 0.45 | e | 0.29 | n | 9999.00 | z | 1.05 | 0.60 | 1.38 | 0.41 | 0.53 | 9999.00 | z | 0.41 | 9999.00 | z | 9999.00 | z | 1.38 | |||||||
1977 | 9999.00 | z | 9999.00 | z | 1.10 | a | 0.78 | 0.56 | 1.78 | 1.22 | 1.54 | 2.15 | 3.00 | 0.89 | c | 0.70 | 3.00 | |||||||||
1978 | 0.23 | 0.13 | A | 9999.00 | z | 9999.00 | z | 1.33 | 1.07 | 1.16 | 1.52 | 1.50 | 0.21 | 0.65 | A | 0.51 | A | 1.52 | ||||||||
1979 | 0.26 | 0.80 | A | 3.87 | A | 0.49 | 9999.00 | z | 0.85 | 0.89 | 1.34 | A | 1.05 | 1.07 | 0.39 | 0.15 | 1.07 | |||||||||
1980 | 0.41 | A | 0.22 | b | 0.48 | A | 0.62 | A | 0.67 | 0.45 | 0.71 | 3.60 | 1.07 | A | 0.46 | b | 0.04 | m | 0.24 | 3.60 | ||||||
1981 | 0.08 | 1.70 | A | 0.32 | 0.69 | 0.60 | 1.80 | l | 0.45 | 1.60 | 9999.00 | z | 1.20 | 0.67 | 0.49 | A | 1.80 | |||||||||
1982 | 5.50 | A | 0.07 | 9999.00 | z | 9999.00 | z | 1.90 | h | 0.35 | A | 3.05 | a | 9999.00 | z | 1.05 | 9999.00 | z | 0.55 | i | 1.04 | A | 3.05 | |||
1983 | 0.47 | A | 0.36 | A | 0.68 | A | 1.31 | A | 0.59 | A | 0.85 | A | 2.00 | 1.47 | a | 1.00 | a | 1.70 | A | 1.70 | A | 0.41 | A | 2.00 | ||
1984 | 0.16 | A | 0.32 | A | 0.37 | e | 0.80 | e | 0.70 | b | 1.50 | 0.69 | 1.40 | 0.52 | 1.60 | A | 0.57 | A | 1.54 | A | 1.50 | |||||
1985 | 0.28 | A | 0.22 | y | 0.35 | A | 0.82 | c | 1.50 | A | 1.22 | 1.15 | a | 0.80 | a | 1.57 | 0.91 | 0.95 | A | 0.42 | A | 1.57 | ||||
1986 | 0.50 | A | 0.36 | a | 0.30 | A | 1.95 | A | 1.32 | a | 1.60 | 1.39 | a | 0.67 | 0.94 | b | 0.85 | A | 0.20 | z | 9999.00 | z | 1.60 | |||
1987 | 0.00 | h | 0.10 | A | 0.49 | A | 0.32 | 2.00 | A | 1.90 | d | 1.40 | a | 0.67 | b | 1.15 | A | 0.99 | 0.75 | A | 0.25 | A | 1.90 | |||
1988 | 0.45 | j | 0.18 | c | 1.15 | A | 0.36 | A | 1.17 | 0.90 | a | 0.89 | 2.50 | 1.55 | A | 0.44 | A | 1.27 | A | 0.83 | A | 2.50 | ||||
1989 | 0.50 | A | 0.12 | 0.52 | A | 0.75 | A | 1.00 | b | 0.92 | a | 0.20 | a | 1.15 | a | 1.45 | A | 0.34 | c | 0.17 | l | 0.11 | A | 1.15 | ||
1990 | 0.28 | A | 0.05 | f | 0.80 | A | 0.67 | A | 0.33 | 1.10 | A | 0.91 | f | 0.55 | c | 1.32 | 1.49 | A | 0.14 | j | 0.56 | m | 1.32 | |||
1991 | 0.23 | A | 0.32 | A | 1.06 | A | 0.37 | A | 0.28 | i | 0.52 | A | 0.73 | g | 0.77 | f | 1.05 | e | 0.58 | A | 0.42 | A | 0.20 | A | 1.05 | |
1992 | 0.20 | A | 0.36 | A | 0.12 | d | 0.86 | A | 1.65 | A | 0.88 | 1.80 | 0.83 | 0.85 | 0.68 | c | 0.45 | A | 0.24 | A | 1.80 | |||||
1993 | 0.25 | A | 0.12 | A | 0.15 | A | 0.67 | e | 0.70 | A | 0.46 | 2.15 | 0.61 | 0.55 | 0.35 | A | 0.59 | A | 0.27 | A | 2.15 | |||||
1994 | 0.19 | h | 0.10 | A | 0.40 | A | 0.93 | A | 0.55 | 1.10 | 0.91 | 0.43 | 1.88 | 0.54 | A | 0.64 | A | 0.14 | A | 1.88 | ||||||
1995 | 0.32 | A | 0.34 | e | 0.38 | A | 0.50 | A | 0.72 | b | 0.98 | 1.33 | 1.37 | 1.25 | 2.40 | A | 0.41 | h | 0.77 | A | 1.37 | |||||
1996 | 1.42 | m | 0.77 | A | 0.30 | A | 0.67 | A | 1.19 | 1.17 | 1.10 | 1.42 | 1.00 | e | 0.99 | A | 2.64 | A | 0.85 | A | 1.42 | |||||
1997 | 1.44 | A | 0.35 | A | 0.80 | A | 0.45 | A | 0.84 | A | 1.79 | 0.41 | 0.77 | 0.53 | 1.54 | A | 1.33 | A | 0.14 | e | 1.79 | |||||
1998 | 0.54 | A | 2.21 | A | 0.94 | A | 0.69 | a | 1.18 | 0.85 | 0.47 | 0.87 | 1.33 | 1.95 | e | 0.96 | A | 0.38 | A | 1.95 | ||||||
1999 | 0.29 | j | 0.27 | g | 0.74 | d | 0.84 | d | 0.91 | a | 0.61 | 3.80 | 0.83 | 2.71 | 0.94 | d | 0.84 | a | 0.15 | a | 3.80 | |||||
2000 | 0.19 | k | 0.22 | f | 0.82 | a | 0.65 | b | 1.44 | b | 0.74 | 0.85 | 1.42 | 0.81 | 0.43 | b | 1.00 | b | 0.37 | k | 1.44 | |||||
2001 | 0.23 | i | 1.06 | j | 0.26 | j | 2.42 | e | 1.00 | a | 0.79 | 0.89 | 1.13 | b | 0.38 | 0.60 | e | 0.99 | e | 0.66 | n | 2.42 | ||||
2002 | 0.07 | h | 0.31 | c | 1.06 | e | 0.46 | c | 0.41 | a | 1.20 | 1.82 | 1.19 | 0.89 | 0.81 | d | 0.21 | g | 0.22 | d | 1.82 | |||||
2003 | 0.13 | f | 0.15 | g | 0.59 | e | 0.64 | A | 0.74 | 0.92 | 1.02 | 0.97 | 1.70 | 0.70 | a | 0.51 | A | 0.38 | c | 1.70 | ||||||
2004 | 0.56 | A | 0.30 | a | 0.48 | 0.77 | 1.33 | 0.82 | 0.63 | 1.24 | 1.11 | 0.82 | 0.17 | A | 9999.00 | z | 1.33 | |||||||||
2005 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.74 | 1.56 | l | 0.60 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.56 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.30 | 0.44 | 0.77 | 0.87 | 1.01 | 1.13 | 1.15 | 1.25 | 1.16 | 0.87 | 0.63 | 0.51 | 2.41 | |||||||||||||
S.D. | 0.27 | 0.48 | 0.90 | 0.47 | 0.45 | 0.78 | 0.69 | 0.76 | 0.52 | 0.56 | 0.30 | 0.34 | 1.12 | |||||||||||||
SKEW | 3.60 | 2.29 | 2.46 | 1.37 | 0.65 | 3.64 | 1.83 | 1.64 | 0.75 | 1.82 | -0.28 | 1.14 | 1.50 | |||||||||||||
MAX | 1.44 | 2.21 | 3.87 | 2.42 | 2.04 | 5.28 | 3.80 | 3.75 | 2.71 | 3.00 | 1.20 | 1.54 | 5.28 | |||||||||||||
MIN | 0.08 | 0.07 | 0.07 | 0.26 | 0.33 | 0.35 | 0.20 | 0.30 | 0.22 | 0.17 | 0.00 | 0.14 | 1.44 | |||||||||||||
NO YRS | 23 | 32 | 34 | 38 | 43 | 43 | 45 | 44 | 42 | 37 | 25 | 27 | 13 |