YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1955 | 0.80 | 1.90 | 2.50 | 1.05 | 0.74 | 0.02 | 0.62 | 0.10 | 0.00 | 0.31 | 0.63 | 6.05 | 6.05 | |||||||||||||
1956 | 8.15 | 2.84 | 1.09 | 0.64 | 0.92 | o | 0.34 | A | 3.17 | A | 1.23 | A | 0.49 | A | 1.66 | A | 3.55 | A | 0.00 | 8.15 | ||||||
1957 | 0.29 | A | 0.52 | 0.00 | 0.44 | A | 0.35 | A | 0.53 | A | 0.13 | A | 3.90 | 2.95 | 0.51 | 0.25 | 1.37 | 3.90 | ||||||||
1958 | 0.00 | 0.02 | 1.19 | 0.14 | 0.61 | 0.01 | 1.36 | 1.60 | 1.33 | 0.98 | 0.29 | 0.45 | 1.60 | |||||||||||||
1959 | 5.36 | 1.30 | 0.09 | 0.84 | 0.00 | 0.00 | f | 0.18 | 2.66 | 1.58 | 1.46 | 1.25 | 0.11 | 5.36 | ||||||||||||
1960 | 0.30 | 0.79 | 0.83 | 0.63 | 0.44 | A | 0.85 | 0.03 | 0.33 | 0.18 | 0.42 | 0.42 | 1.60 | 1.60 | ||||||||||||
1961 | 0.10 | 0.34 | 0.19 | 0.40 | 0.23 | 0.07 | 0.34 | 0.58 | 0.30 | 0.64 | 1.10 | 1.21 | 1.21 | |||||||||||||
1962 | 0.58 | 0.05 | 0.71 | 0.48 | 0.75 | 0.24 | 0.02 | 0.64 | o | 0.73 | c | 0.05 | 0.04 | 0.10 | 0.75 | |||||||||||
1963 | 1.84 | 0.31 | 1.00 | 2.50 | 0.64 | 0.41 | 0.57 | 1.57 | 0.69 | 0.12 | 0.17 | 0.00 | 2.50 | |||||||||||||
1964 | 0.19 | 0.11 | 0.70 | 0.35 | 1.03 | 0.11 | 0.50 | 0.41 | 0.64 | 0.26 | 0.33 | 0.80 | 1.03 | |||||||||||||
1965 | 0.73 | 0.35 | 0.66 | 0.65 | 1.90 | 0.24 | 0.80 | 0.19 | 1.13 | 0.22 | 1.17 | 0.21 | 1.90 | |||||||||||||
1966 | 0.17 | 1.18 | 0.36 | 1.16 | 0.38 | 0.00 | 0.29 | 0.99 | 2.42 | 0.83 | 0.54 | 0.71 | 2.42 | |||||||||||||
1967 | 0.28 | 0.27 | 0.77 | 0.55 | 0.85 | 0.93 | 0.87 | 1.79 | 1.10 | 0.43 | 3.78 | 1.55 | 3.78 | |||||||||||||
1968 | 0.64 | 0.64 | 1.08 | 1.10 | 0.69 | 0.95 | 0.52 | 0.70 | 1.01 | 0.98 | 1.01 | 3.71 | 3.71 | |||||||||||||
1969 | 1.17 | 0.35 | 0.40 | 0.59 | 0.28 | 0.02 | 0.19 | 0.70 | 0.39 | 0.57 | 0.04 | 0.13 | 1.17 | |||||||||||||
1970 | 1.04 | 0.00 | 0.02 | 0.51 | 0.62 | 0.02 | 0.12 | 1.35 | 0.07 | 0.26 | 1.56 | 0.66 | 1.56 | |||||||||||||
1971 | 2.21 | 0.13 | 0.40 | 0.67 | A | 0.19 | 0.20 | 0.69 | 0.05 | 0.27 | 0.47 | 0.96 | 0.17 | 2.21 | ||||||||||||
1972 | 1.00 | 0.30 | 0.86 | 0.43 | 0.51 | 0.20 | 1.10 | A | 0.86 | 0.46 | 0.75 | 0.13 | 3.13 | 3.13 | ||||||||||||
1973 | 0.01 | 0.00 | 0.44 | 0.00 | 0.53 | 0.00 | 0.80 | 0.47 | 0.74 | 0.28 | 2.22 | 2.92 | 2.92 | |||||||||||||
1974 | 0.55 | 0.10 | 1.08 | 0.42 | 0.60 | 0.20 | 0.41 | 0.00 | 0.53 | 2.33 | 1.34 | 2.08 | 2.33 | |||||||||||||
1975 | 3.29 | 0.49 | 0.45 | 0.72 | 0.00 | 0.16 | 0.13 | 0.11 | 0.07 | 0.15 | 0.77 | 0.16 | 3.29 | |||||||||||||
1976 | 2.43 | 0.43 | 0.79 | 0.26 | 0.59 | 0.00 | 0.21 | 0.06 | 0.29 | 0.28 | 9999.00 | z | 0.07 | 2.43 | ||||||||||||
1977 | 0.00 | 0.24 | b | 0.11 | 1.09 | 0.82 | 0.03 | 0.21 | 1.26 | 0.55 | A | 0.47 | A | 0.20 | 0.38 | 1.26 | ||||||||||
1978 | 0.01 | A | 0.00 | 0.13 | 0.60 | A | 1.02 | A | 0.49 | A | 0.57 | A | 0.98 | A | 0.42 | A | 0.16 | 3.54 | A | 0.23 | 0.23 | |||||
1979 | 3.10 | A | 3.89 | A | 0.44 | A | 0.55 | A | 0.14 | A | 0.73 | A | 0.28 | A | 1.21 | A | 0.28 | A | 1.98 | A | 5.23 | A | 0.11 | A | 9999.00 | |
1980 | 6.82 | A | 0.69 | A | 5.35 | A | 0.35 | 0.41 | A | 0.15 | A | 0.67 | A | 0.24 | 0.89 | A | 0.47 | A | 0.08 | A | 0.51 | A | 0.35 | |||
1981 | 0.00 | 0.08 | A | 0.29 | A | 0.28 | 0.11 | A | 0.02 | 0.00 | 1.28 | A | 0.85 | A | 0.00 | 0.78 | 5.29 | A | 0.78 | |||||||
1982 | 6.86 | A | 4.08 | A | 4.83 | A | 0.63 | b | 0.29 | A | 0.18 | b | 1.73 | A | 1.44 | A | 0.46 | A | 0.14 | A | 1.49 | A | 0.95 | A | 0.63 | |
1983 | 0.00 | 0.00 | 0.00 | 0.24 | b | 0.14 | 1.41 | A | 0.05 | 0.73 | b | 0.14 | A | 0.25 | d | 0.02 | j | 1.41 | A | 0.73 | ||||||
1984 | 0.18 | A | 0.16 | c | 0.35 | 0.18 | A | 0.26 | 0.00 | 0.13 | A | 0.47 | 0.64 | A | 0.18 | 0.46 | A | 0.96 | A | 0.47 | ||||||
1985 | 0.37 | 1.09 | A | 1.98 | f | 0.22 | A | 0.33 | c | 0.07 | 0.46 | A | 0.87 | A | 0.09 | 0.63 | A | 1.40 | A | 0.22 | 1.98 | |||||
1986 | 0.00 | 0.74 | A | 0.65 | A | 4.45 | d | 1.16 | A | 0.17 | A | 1.02 | 2.05 | A | 2.63 | A | 0.10 | A | 2.31 | A | 0.41 | A | 4.45 | |||
1987 | 0.05 | A | 1.05 | A | 0.16 | 0.16 | 1.45 | A | 0.59 | f | 0.35 | 0.01 | 1.48 | g | 1.42 | b | 0.45 | A | 11.50 | A | 1.48 | |||||
1988 | 2.76 | A | 0.02 | c | 1.53 | A | 1.16 | d | 0.00 | 0.76 | 0.00 | 0.57 | A | 0.13 | A | 0.75 | A | 2.04 | A | 1.01 | A | 1.16 | ||||
1989 | 0.98 | A | 1.44 | A | 1.27 | A | 1.56 | A | 1.69 | i | 0.99 | b | 1.74 | A | 0.31 | A | 0.39 | c | 0.92 | A | 0.01 | 1.15 | A | 1.69 | ||
1990 | 8.61 | A | 2.73 | A | 0.33 | A | 0.03 | 0.04 | 0.01 | 0.40 | A | 0.63 | A | 0.29 | A | 0.43 | a | 4.13 | A | 6.10 | A | 0.43 | ||||
1991 | 4.50 | A | 0.58 | A | 1.20 | A | 0.30 | A | 0.00 | 0.34 | 0.33 | 0.58 | A | 0.93 | v | 0.12 | 0.00 | b | 0.40 | A | 0.93 | |||||
1992 | 0.03 | 0.26 | 0.00 | 0.00 | 0.00 | 0.00 | 1.12 | b | 1.11 | f | 1.85 | A | 0.26 | A | 2.43 | A | 0.39 | A | 1.12 | |||||||
1993 | 5.47 | A | 0.04 | A | 0.30 | A | 0.00 | 0.03 | c | 0.00 | 4.09 | A | 0.45 | A | 0.54 | A | 1.37 | A | 0.04 | 0.51 | A | 0.04 | ||||
1994 | 1.93 | A | 0.76 | A | 1.05 | b | 0.00 | a | 0.11 | A | 0.24 | A | 0.98 | A | 0.84 | b | 1.71 | A | 0.24 | b | 1.10 | A | 0.00 | 1.05 | ||
1995 | 0.45 | A | 1.22 | A | 0.34 | A | 0.18 | 0.17 | A | 0.04 | 0.17 | b | 0.20 | f | 0.00 | a | 0.43 | A | 0.65 | e | 0.00 | b | 0.65 | |||
1996 | 1.95 | A | 3.59 | A | 5.57 | A | 0.09 | 0.00 | 0.76 | A | 1.53 | A | 0.04 | A | 0.29 | A | 0.83 | A | 1.12 | A | 0.69 | A | 0.09 | |||
1997 | 2.16 | A | 0.89 | A | 1.24 | A | 0.66 | A | 0.05 | 0.70 | A | 2.01 | A | 0.77 | d | 0.78 | A | 0.91 | c | 1.78 | c | 0.00 | 1.78 | |||
1998 | 0.32 | 0.03 | 0.00 | 0.02 | 0.13 | 0.03 | 0.21 | A | 0.56 | d | 0.06 | c | 0.37 | A | 0.19 | A | 0.02 | A | 0.56 | |||||||
1999 | 0.38 | A | 0.55 | A | 0.12 | A | 0.34 | A | 0.20 | e | 1.13 | A | 0.07 | 0.00 | 0.05 | 1.11 | 0.26 | 1.03 | A | 1.11 | ||||||
2000 | 0.16 | e | 0.31 | 0.05 | A | 0.01 | 0.01 | A | 0.04 | A | 0.03 | A | 0.59 | A | 0.72 | A | 1.62 | A | 3.50 | A | 0.00 | 0.31 | ||||
2001 | 0.01 | A | 0.45 | A | 0.07 | a | 0.11 | A | 0.34 | 0.40 | e | 0.97 | A | 0.19 | b | 0.23 | A | 0.35 | b | 2.55 | A | 3.10 | A | 0.40 | ||
2002 | 1.76 | A | 0.66 | A | 0.18 | A | 1.12 | A | 3.20 | A | 0.01 | 1.27 | A | 0.62 | c | 0.95 | A | 0.66 | A | 0.00 | 0.04 | 0.62 | ||||
2003 | 0.09 | c | 0.88 | A | 0.33 | A | 0.43 | A | 0.35 | A | 0.55 | A | 1.15 | b | 0.19 | d | 3.53 | A | 0.08 | A | 0.48 | c | 2.85 | A | 1.15 | |
2004 | 1.61 | A | 0.28 | A | 4.27 | A | 1.15 | A | 1.15 | A | 0.05 | A | 0.63 | b | 1.08 | d | 0.20 | A | 1.51 | A | 0.40 | A | 0.52 | a | 1.08 | |
2005 | 4.54 | A | 1.55 | d | 0.97 | A | 0.36 | b | 0.00 | 0.34 | A | 0.27 | A | 1.26 | A | 0.75 | 0.09 | A | 0.19 | 0.22 | 1.55 | |||||
2006 | 1.48 | A | 0.63 | A | 1.34 | A | 0.27 | A | 1.54 | A | 0.08 | A | 0.42 | A | 0.74 | f | 0.19 | A | 0.25 | A | 0.28 | 0.54 | A | 0.74 | ||
2007 | 0.40 | A | 0.36 | A | 0.32 | c | 0.00 | 0.85 | A | 0.00 | a | 1.88 | A | 1.02 | a | 0.42 | A | 0.58 | A | 0.62 | A | 3.33 | A | 1.02 | ||
2008 | 0.26 | A | 1.07 | A | 0.22 | b | 0.70 | A | 0.00 | 0.18 | b | 0.75 | 1.42 | b | 0.02 | A | 0.24 | A | 0.15 | A | 2.82 | d | 2.82 | |||
2009 | 0.20 | A | 0.47 | A | 1.45 | A | 0.68 | d | 0.08 | A | 0.04 | A | 0.78 | A | 0.48 | A | 0.00 | 0.68 | A | 0.29 | f | 0.15 | b | 0.68 | ||
2010 | 0.00 | 0.06 | 0.06 | A | 0.46 | A | 0.00 | c | 0.01 | A | 0.00 | 0.00 | 0.01 | 0.04 | 0.11 | A | 0.76 | A | 0.06 | |||||||
2011 | 0.28 | A | 0.22 | A | 0.72 | A | 0.38 | A | 0.57 | A | 0.44 | A | 0.09 | 1.32 | A | 0.28 | 0.04 | A | 0.32 | A | 0.98 | A | 0.28 | |||
2012 | 0.00 | e | 0.78 | d | 0.45 | A | 0.35 | A | 0.00 | 0.00 | 0.02 | A | 1.50 | A | 0.03 | A | 0.42 | A | 1.04 | A | 0.08 | 0.78 | ||||
2013 | 0.21 | A | 0.50 | A | 0.01 | n | 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 | 0.01 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.26 | 0.68 | 0.74 | 0.56 | 0.44 | 0.28 | 0.60 | 0.84 | 0.63 | 0.56 | 0.99 | 1.26 | -414.57 | |||||||||||||
S.D. | 1.93 | 0.84 | 1.09 | 0.69 | 0.44 | 0.34 | 0.63 | 0.75 | 0.73 | 0.52 | 1.15 | 2.07 | 2041.47 | |||||||||||||
SKEW | 2.10 | 2.53 | 3.38 | 3.81 | 1.23 | 1.46 | 1.79 | 1.65 | 2.21 | 1.61 | 1.78 | 2.98 | -4.59 | |||||||||||||
MAX | 8.15 | 4.08 | 5.57 | 4.45 | 1.90 | 1.41 | 3.17 | 3.90 | 3.53 | 2.33 | 5.23 | 11.50 | 6.05 | |||||||||||||
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 | -9999.00 | |||||||||||||
NO YRS | 52 | 56 | 50 | 54 | 54 | 55 | 53 | 49 | 51 | 53 | 50 | 53 | 24 |