YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 2.74 | a | 0.64 | 0.60 | 1.10 | 0.36 | 2.74 | |||||
1949 | 0.96 | 9999.00 | z | 0.76 | 0.63 | 0.35 | 0.90 | 0.96 | 1.00 | 0.91 | 0.35 | 0.30 | 9999.00 | z | 1.00 | |||||||||||
1950 | 9999.00 | z | 0.50 | 0.40 | 9999.00 | z | 0.79 | 9999.00 | z | 1.11 | 1.20 | 0.42 | 0.75 | 0.17 | 0.75 | 1.20 | ||||||||||
1951 | 0.50 | 0.67 | b | 0.67 | 0.55 | 0.87 | 3.44 | 2.37 | 9999.00 | z | 2.86 | 0.71 | 9999.00 | z | 0.56 | 3.44 | ||||||||||
1952 | 0.51 | 0.43 | a | 0.89 | 0.90 | 0.72 | 1.40 | 1.26 | 1.52 | 0.39 | 0.03 | 0.66 | 0.20 | 1.52 | ||||||||||||
1953 | 0.54 | 0.58 | 0.33 | 0.77 | 1.73 | 1.92 | 1.02 | 0.89 | 0.17 | 0.07 | 1.13 | 0.92 | 1.92 | |||||||||||||
1954 | 0.13 | 0.43 | 0.84 | 0.99 | 1.11 | 1.42 | 0.43 | 1.28 | 0.77 | 2.04 | 0.16 | 0.32 | 2.04 | |||||||||||||
1955 | 0.18 | 0.55 | 0.27 | 0.26 | 0.74 | 0.75 | 3.10 | 1.22 | 0.72 | 1.84 | 0.15 | 0.34 | 3.10 | |||||||||||||
1956 | 0.26 | 0.18 | 1.09 | 0.36 | 0.48 | 2.57 | 1.58 | 2.67 | 0.33 | 0.37 | 0.32 | 0.06 | 2.67 | |||||||||||||
1957 | 0.06 | 0.35 | 0.57 | 0.83 | 1.41 | 3.87 | 3.21 | 2.67 | 0.62 | 0.76 | 0.48 | 0.22 | 3.87 | |||||||||||||
1958 | 0.08 | 0.19 | 0.12 | 0.92 | 0.41 | 1.62 | 1.65 | 1.14 | 1.43 | 1.01 | 0.28 | p | 0.10 | 1.65 | ||||||||||||
1959 | 0.11 | 0.10 | 0.15 | 0.51 | 1.28 | 1.65 | 0.72 | 2.56 | 1.59 | 0.56 | a | 0.30 | 0.55 | 2.56 | ||||||||||||
1960 | 0.50 | 0.16 | 0.36 | 1.20 | 5.75 | 1.42 | 0.37 | b | 1.53 | 1.97 | 0.30 | 1.02 | 0.63 | b | 5.75 | |||||||||||
1961 | 0.10 | 0.44 | 1.20 | 0.43 | 2.32 | a | 0.60 | 1.10 | 1.55 | 0.52 | 0.84 | 0.30 | 0.27 | 2.32 | ||||||||||||
1962 | 0.13 | 0.48 | 0.91 | 0.35 | 2.43 | 1.64 | 1.60 | 1.46 | 0.54 | p | 0.46 | o | 0.14 | 0.08 | 2.43 | |||||||||||
1963 | 0.15 | 0.08 | 0.50 | 0.45 | 0.62 | 1.06 | 2.48 | 1.00 | 2.45 | 0.53 | 0.40 | 0.15 | 2.48 | |||||||||||||
1964 | 0.05 | 0.02 | 0.56 | 1.13 | 1.08 | 0.63 | 1.67 | 1.91 | 2.40 | 0.28 | 0.55 | 0.46 | 2.40 | |||||||||||||
1965 | 0.11 | 1.10 | 1.39 | 0.62 | 1.04 | 2.17 | 1.39 | 0.74 | 1.49 | 0.45 | 9999.00 | z | 0.95 | 2.17 | ||||||||||||
1966 | 0.23 | 0.52 | 1.35 | 0.32 | 0.36 | 0.65 | 2.35 | 0.77 | 1.65 | 1.72 | 9999.00 | z | 0.28 | 2.35 | ||||||||||||
1967 | 0.95 | A | 0.40 | A | 0.29 | 2.62 | 0.40 | d | 1.42 | 2.28 | 3.31 | 0.32 | 9999.00 | z | 0.05 | A | 0.00 | 3.31 | ||||||||
1968 | 0.18 | 0.09 | A | 0.62 | 1.10 | 2.26 | 1.67 | 1.92 | 0.73 | 2.30 | 1.56 | 0.27 | 1.20 | A | 2.30 | |||||||||||
1969 | 0.81 | 0.23 | 1.17 | 0.95 | 0.90 | 0.96 | A | 1.05 | 0.95 | 1.08 | 0.73 | 0.43 | 0.80 | 1.17 | ||||||||||||
1970 | 0.35 | 0.06 | 0.58 | 1.62 | 1.16 | 1.90 | 1.80 | 1.76 | 0.76 | 1.62 | 1.50 | 0.89 | A | 1.90 | ||||||||||||
1971 | 0.24 | 0.67 | 0.78 | 0.28 | 0.94 | 0.92 | 1.20 | 0.55 | 2.45 | 1.16 | 0.62 | 0.32 | 2.45 | |||||||||||||
1972 | 0.42 | 0.20 | A | 0.46 | 0.66 | 1.07 | 0.55 | 2.02 | 0.35 | 1.37 | 0.61 | 0.98 | 0.79 | 2.02 | ||||||||||||
1973 | 0.64 | 0.48 | 0.43 | 0.56 | 1.92 | 0.82 | 1.45 | 1.60 | 1.75 | 0.78 | 1.10 | 0.45 | 1.92 | |||||||||||||
1974 | 0.07 | 0.28 | 0.28 | 0.62 | 0.77 | 1.81 | 0.65 | 1.52 | 0.37 | 0.95 | 0.75 | 0.21 | 1.81 | |||||||||||||
1975 | 0.88 | 0.20 | 0.46 | 1.70 | c | 0.50 | 1.60 | 0.87 | 1.90 | 0.71 | 0.34 | 1.02 | 0.08 | 1.90 | ||||||||||||
1976 | 0.20 | 0.26 | 1.04 | 0.30 | 0.65 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.22 | 9999.00 | z | 0.11 | 1.04 | ||||||||
1977 | 0.26 | 0.86 | A | 0.68 | 0.85 | 1.42 | A | 2.34 | 3.50 | 0.48 | 1.84 | 1.35 | 0.37 | 0.92 | 3.50 | |||||||||||
1978 | 0.64 | 0.16 | 0.24 | 1.06 | 0.58 | 3.55 | 0.94 | 1.15 | 2.06 | 0.11 | 0.62 | 0.63 | 3.55 | |||||||||||||
1979 | 0.31 | 0.36 | 1.17 | A | 0.36 | 0.79 | 1.12 | 0.46 | A | 4.45 | 0.80 | 1.50 | A | 0.84 | 0.13 | 4.45 | ||||||||||
1980 | 0.36 | 0.38 | 0.36 | 0.42 | 1.12 | 0.73 | 9999.00 | z | 1.40 | 2.05 | 0.62 | a | 0.00 | 0.50 | 2.05 | |||||||||||
1981 | 0.05 | 1.00 | A | 0.40 | 0.79 | 1.33 | 1.57 | 3.20 | 2.22 | 0.45 | 1.20 | A | 0.70 | 0.40 | 3.20 | |||||||||||
1982 | 0.40 | 0.20 | 0.60 | 0.69 | A | 9999.00 | z | 1.34 | 0.90 | 1.34 | 1.27 | 1.50 | 0.64 | 9999.00 | z | 1.50 | ||||||||||
1983 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.40 | n | 1.33 | 1.85 | 0.98 | 3.66 | 1.50 | 0.40 | 9999.00 | z | 9999.00 | z | 3.66 | |||||||
1984 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.94 | b | 0.52 | 2.89 | 2.25 | 0.90 | 1.20 | 1.85 | 0.00 | b | 9999.00 | z | 2.89 | |||||||
1985 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 2.72 | 1.16 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 2.72 | |||
1986 | 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 | |
1987 | 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 | |
1988 | 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 | |
1989 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.75 | 1.31 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.75 | |||
1990 | 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 | |
1991 | 0.10 | a | 9999.00 | z | 1.19 | 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 | 1.19 | ||
1992 | 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 | |
1993 | 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 | |
1994 | 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 | |
1995 | 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 | |
1996 | 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 | |
1997 | 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 | |
1998 | 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 | |
1999 | 9999.00 | z | 9999.00 | z | 9999.00 | z | 1.75 | 1.04 | 1.84 | 1.90 | 1.41 | 0.88 | 0.67 | 0.40 | 0.76 | a | 1.90 | |||||||||
2000 | 0.42 | 0.56 | 0.43 | 0.37 | 2.15 | 1.51 | 1.19 | 1.86 | 0.24 | 0.24 | 1.34 | 0.33 | a | 2.15 | ||||||||||||
2001 | 0.93 | 1.16 | 0.29 | 1.81 | 2.38 | 0.84 | 0.84 | 1.01 | 0.89 | 0.42 | a | 1.08 | 0.31 | 2.38 | ||||||||||||
2002 | 0.34 | 0.16 | 0.83 | a | 0.73 | 0.52 | 2.10 | 1.99 | 1.79 | 1.19 | 1.54 | b | 0.09 | 0.17 | 2.10 | |||||||||||
2003 | 0.19 | 0.52 | 0.83 | 0.78 | 1.41 | 0.90 | 1.26 | 0.42 | 1.82 | 0.57 | 0.38 | 0.54 | 1.82 | |||||||||||||
2004 | 0.34 | 0.41 | 1.62 | 0.76 | 1.15 | 1.87 | 1.89 | 0.94 | 2.20 | 0.33 | 0.74 | 0.07 | a | 2.20 | ||||||||||||
2005 | 0.53 | 0.83 | 0.54 | 1.58 | 1.67 | 1.13 | 0.44 | 1.18 | 1.99 | 2.33 | 0.71 | 0.42 | 2.33 | |||||||||||||
2006 | 0.41 | 0.13 | 1.14 | a | 0.96 | 1.27 | 1.41 | 0.85 | 1.17 | 1.43 | 0.16 | 0.42 | 0.85 | 1.43 | ||||||||||||
2007 | 0.85 | 0.94 | 1.83 | 1.03 | 0.42 | 0.62 | 1.07 | 7.40 | 1.18 | 0.74 | 0.16 | 0.58 | 7.40 | |||||||||||||
2008 | 0.17 | 0.14 | 0.31 | 1.30 | 1.51 | 1.33 | 1.48 | 1.73 | 0.82 | 0.67 | A | 1.17 | 0.27 | 1.73 | ||||||||||||
2009 | 0.20 | 0.77 | 0.71 | 0.93 | 0.74 | 0.88 | 0.61 | 2.01 | 0.30 | 1.53 | a | 0.46 | 0.68 | 2.01 | ||||||||||||
2010 | 0.47 | 0.46 | 0.46 | 0.51 | 0.62 | 1.38 | 1.25 | 1.29 | 4.13 | 0.69 | 1.22 | 2.40 | a | 4.13 | ||||||||||||
2011 | 0.35 | 1.02 | 0.91 | 0.81 | 0.93 | 1.84 | 3.78 | 1.62 | 0.17 | 0.78 | 0.25 | 0.52 | 3.78 | |||||||||||||
2012 | 0.13 | 1.56 | 0.45 | 1.01 | 2.39 | 2.22 | 1.94 | 0.71 | 0.26 | 0.79 | 0.29 | 0.53 | 2.39 | |||||||||||||
2013 | 0.51 | A | 0.52 | 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 | 0.52 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.36 | 0.46 | 0.70 | 0.86 | 1.21 | 1.55 | 1.55 | 1.67 | 1.25 | 0.84 | 0.57 | 0.48 | 2.71 | |||||||||||||
S.D. | 0.26 | 0.34 | 0.40 | 0.48 | 0.89 | 0.77 | 0.84 | 1.17 | 0.82 | 0.57 | 0.40 | 0.41 | 1.26 | |||||||||||||
SKEW | 0.89 | 1.10 | 0.85 | 1.39 | 2.91 | 1.13 | 0.88 | 2.71 | 0.97 | 0.77 | 0.53 | 2.40 | 1.97 | |||||||||||||
MAX | 0.96 | 1.56 | 1.83 | 2.62 | 5.75 | 3.87 | 3.78 | 7.40 | 4.13 | 2.33 | 1.50 | 2.40 | 7.40 | |||||||||||||
MIN | 0.05 | 0.02 | 0.12 | 0.26 | 0.35 | 0.55 | 0.37 | 0.35 | 0.17 | 0.03 | 0.00 | 0.00 | 1.17 | |||||||||||||
NO YRS | 48 | 47 | 48 | 48 | 49 | 48 | 48 | 51 | 51 | 49 | 45 | 46 | 35 |