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 | 0.00 | 0.00 | 0.22 | 0.90 | 0.00 | 1.07 | 1.07 | |||||||
1949 | 1.02 | 0.74 | 0.36 | 0.06 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.71 | 0.87 | 0.61 | 1.02 | |||||||||||||
1950 | 0.61 | 0.61 | 1.13 | 0.43 | 0.01 | 0.00 | 0.10 | 0.00 | 0.15 | 0.00 | a | 0.25 | 0.30 | 1.13 | ||||||||||||
1951 | 1.31 | 0.84 | 0.56 | 1.45 | 0.18 | 0.00 | 0.35 | 1.14 | 0.01 | 0.49 | 0.36 | 2.37 | 2.37 | |||||||||||||
1952 | 1.34 | 0.61 | 1.82 | 0.51 | 0.00 | 0.00 | 1.15 | 0.00 | 0.00 | 0.00 | 1.07 | 0.73 | 1.82 | |||||||||||||
1953 | 0.60 | 0.84 | 1.12 | 0.94 | 0.43 | 0.01 | 0.03 | 0.01 | 0.00 | 0.00 | 0.68 | 0.18 | 1.12 | |||||||||||||
1954 | 1.34 | 2.12 | 1.54 | 0.09 | 0.16 | 0.03 | 0.63 | 0.03 | 0.13 | 0.00 | 0.40 | 0.58 | 2.12 | |||||||||||||
1955 | 1.03 | 0.52 | 0.61 | 0.45 | 0.99 | 0.00 | 0.42 | 0.87 | 0.00 | 0.00 | 0.37 | 1.21 | 1.21 | |||||||||||||
1956 | 0.39 | 0.51 | 0.00 | 0.71 | 0.22 | 0.00 | 0.55 | 0.00 | 0.00 | 0.03 | 0.00 | 0.30 | 0.71 | |||||||||||||
1957 | 1.87 | 0.43 | 0.58 | 0.49 | 1.05 | 0.28 | 0.01 | 0.55 | 0.39 | 0.57 | 0.38 | 0.60 | 1.87 | |||||||||||||
1958 | 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 | |
1959 | 1.12 | 1.26 | 0.00 | 0.09 | 0.07 | 0.00 | 0.03 | 0.13 | 0.33 | 0.27 | 0.12 | 1.16 | 1.26 | |||||||||||||
1960 | 0.91 | 1.41 | 0.18 | 1.22 | 0.45 | 0.00 | 0.11 | 0.03 | 0.59 | 0.08 | 0.76 | 0.07 | 1.41 | |||||||||||||
1961 | 0.90 | 0.09 | 0.74 | 0.00 | 0.01 | 0.00 | 0.00 | 0.58 | 0.00 | 0.28 | 0.24 | 0.49 | 0.90 | |||||||||||||
1962 | 2.12 | 0.94 | 0.46 | 0.00 | 0.31 | 0.10 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.59 | 2.12 | |||||||||||||
1963 | 0.12 | g | 1.86 | 1.19 | 0.78 | 0.00 | 0.06 | 0.00 | 0.55 | 1.57 | 0.63 | 0.66 | 0.27 | 1.86 | ||||||||||||
1964 | 0.82 | 0.65 | 1.00 | 0.44 | 0.25 | 0.00 | 0.00 | 0.03 | 0.07 | 0.37 | 1.00 | 0.95 | 1.00 | |||||||||||||
1965 | 0.23 | 9999.00 | z | 0.48 | 1.33 | 0.03 | 0.00 | 0.28 | 0.07 | 9999.00 | z | 0.00 | 4.26 | 0.61 | 4.26 | |||||||||||
1966 | 0.74 | 0.44 | 0.60 | 0.05 | 0.07 | 0.19 | 0.25 | 0.11 | 0.15 | 0.46 | 0.51 | 9999.00 | z | 0.74 | ||||||||||||
1967 | 1.18 | 0.00 | 0.33 | 0.92 | 0.45 | 0.06 | 0.29 | 0.48 | 0.21 | 0.00 | 0.89 | 2.37 | 2.37 | |||||||||||||
1968 | 0.21 | 0.35 | 1.54 | 0.80 | 0.15 | 0.02 | 1.23 | 0.06 | 0.00 | 0.03 | 0.51 | 1.05 | 1.54 | |||||||||||||
1969 | 2.42 | 0.94 | 0.75 | 0.05 | 0.23 | 0.10 | 0.01 | 0.00 | 0.15 | 0.02 | 0.88 | 0.20 | 2.42 | |||||||||||||
1970 | 0.31 | 0.59 | 1.75 | 0.66 | 0.00 | 0.03 | 0.02 | 1.16 | 0.08 | 0.12 | 0.74 | 1.00 | 1.75 | |||||||||||||
1971 | 0.95 | 0.60 | 0.40 | 0.66 | 0.33 | 0.00 | 0.06 | 0.40 | 0.25 | 0.57 | 0.03 | 0.87 | 0.95 | |||||||||||||
1972 | 0.00 | 0.14 | 0.00 | 0.14 | 0.07 | 0.15 | 0.00 | 0.04 | 0.14 | 0.87 | 0.76 | 0.97 | 0.97 | |||||||||||||
1973 | 0.64 | 1.09 | 0.68 | 0.15 | 0.08 | 0.00 | 0.00 | 0.07 | 0.00 | 0.04 | 0.62 | 0.06 | 1.09 | |||||||||||||
1974 | 1.77 | 0.06 | 0.60 | 0.24 | 0.16 | 0.00 | 0.88 | 0.13 | 0.13 | 1.13 | 0.36 | 0.81 | 1.77 | |||||||||||||
1975 | 0.25 | 0.31 | 1.12 | 0.35 | 0.08 | 0.12 | 0.09 | 0.00 | 0.08 | 0.05 | 1.55 | 0.25 | 1.55 | |||||||||||||
1976 | 0.05 | 1.54 | 0.90 | 0.91 | 0.06 | 0.00 | 0.31 | 0.00 | 2.47 | 0.14 | 0.97 | 0.74 | 2.47 | |||||||||||||
1977 | 0.80 | 0.25 | 0.61 | 0.19 | 0.82 | 0.00 | 0.00 | 0.75 | 0.00 | 0.88 | 0.25 | 9999.00 | z | 0.88 | ||||||||||||
1978 | 3.05 | 1.14 | 1.40 | 0.41 | 0.53 | 0.00 | 0.00 | 0.01 | 0.10 | 0.04 | 1.08 | 2.24 | 3.05 | |||||||||||||
1979 | 0.77 | 0.61 | 1.23 | 0.03 | 0.10 | 0.00 | 0.00 | 0.16 | 0.04 | 0.60 | 0.18 | 0.26 | 1.23 | |||||||||||||
1980 | 3.12 | 2.72 | 0.85 | 0.72 | 0.42 | 0.00 | 0.36 | 0.00 | 0.00 | 0.12 | 0.00 | 0.28 | 3.12 | |||||||||||||
1981 | 0.27 | 1.79 | 1.58 | 0.28 | 0.06 | 0.00 | 0.05 | 0.03 | 0.17 | 0.14 | 0.61 | 0.03 | 1.79 | |||||||||||||
1982 | 2.00 | 0.87 | 0.76 | 0.61 | 0.07 | 0.00 | 0.18 | 0.45 | 0.17 | 0.12 | 2.02 | 1.09 | 2.02 | |||||||||||||
1983 | 0.76 | 0.92 | 2.91 | 0.55 | 0.14 | 0.00 | 0.01 | 2.42 | 0.30 | 0.78 | 0.80 | 2.21 | A | 2.91 | ||||||||||||
1984 | 0.12 | 0.00 | 0.04 | 0.12 | 0.00 | 0.34 | 0.73 | 1.33 | 0.31 | 0.12 | 0.28 | 1.12 | 1.33 | |||||||||||||
1985 | 9999.00 | z | 0.52 | 0.46 | 0.11 | 0.04 | 0.09 | 1.49 | 0.00 | 0.27 | 0.35 | 1.31 | 1.13 | 1.49 | ||||||||||||
1986 | 0.59 | 2.04 | 0.76 | 0.22 | 0.01 | 0.00 | 0.21 | 0.06 | 0.95 | 2.10 | 0.35 | 0.44 | 2.10 | |||||||||||||
1987 | 1.36 | 0.87 | 0.86 | 0.21 | 0.03 | 0.01 | 0.00 | 0.61 | 0.37 | 0.91 | 1.38 | 0.99 | 1.38 | |||||||||||||
1988 | 2.01 | 1.01 | 0.37 | 0.59 | 0.23 | 0.00 | 0.01 | 1.16 | 0.00 | 0.00 | 0.48 | 1.11 | 2.01 | |||||||||||||
1989 | 0.51 | 0.25 | 1.12 | 0.21 | 0.13 | 0.00 | 0.00 | 0.00 | 0.09 | 0.32 | 0.03 | 0.26 | 1.12 | |||||||||||||
1990 | 1.10 | 0.71 | 0.32 | 0.63 | 0.21 | 0.17 | 0.06 | 0.18 | 0.40 | 0.04 | 0.56 | 0.90 | 1.10 | |||||||||||||
1991 | 0.55 | 1.79 | 9999.00 | z | 0.05 | 0.00 | 9999.00 | z | 0.62 | 0.00 | 0.25 | 0.51 | 0.23 | 1.05 | 1.79 | |||||||||||
1992 | 1.27 | A | 1.95 | 1.08 | 0.57 | 0.12 | 0.00 | 0.42 | 1.85 | 0.00 | 0.13 | 0.06 | 1.23 | 1.95 | ||||||||||||
1993 | 3.73 | 2.07 | 0.46 | 0.00 | 0.12 | 0.16 | a | 0.00 | 0.00 | 0.00 | 0.23 | 0.53 | 0.76 | 3.73 | ||||||||||||
1994 | 1.11 | 1.22 | 1.10 | 0.58 | 0.00 | 0.00 | 0.00 | 0.67 | 0.00 | 0.13 | 0.18 | 0.45 | 1.22 | |||||||||||||
1995 | 3.56 | 1.75 | 1.85 | 0.70 | 0.68 | 0.38 | 0.06 | 0.63 | 0.14 | 0.00 | 0.04 | 0.22 | 3.56 | |||||||||||||
1996 | 0.98 | 0.97 | 1.49 | 0.32 | 0.07 | 0.00 | 0.00 | 0.06 | 0.03 | 0.99 | 0.82 | 0.91 | 1.49 | |||||||||||||
1997 | 1.81 | 0.68 | 0.02 | 0.13 | 0.00 | 9999.00 | z | 9999.00 | z | 0.07 | 0.68 | 0.15 | 0.63 | 1.47 | 1.81 | |||||||||||
1998 | 0.37 | 1.81 | 1.33 | 0.89 | A | 0.78 | 0.01 | 0.07 | 0.15 | 0.19 | 0.01 | 0.32 | 0.40 | 1.81 | ||||||||||||
1999 | 0.75 | 0.37 | 0.16 | 0.70 | 0.00 | 0.26 | 0.14 | 0.00 | 0.12 | 0.00 | 0.00 | 0.21 | 0.75 | |||||||||||||
2000 | 0.34 | 1.29 | 0.74 | 0.37 | 0.00 | 0.21 | 0.00 | 0.06 | 0.24 | 0.32 | 0.27 | 0.04 | 1.29 | |||||||||||||
2001 | 1.15 | 0.91 | 0.70 | 0.68 | 0.03 | 0.00 | 0.07 | 0.00 | 0.24 | 0.00 | 0.85 | 0.35 | 1.15 | |||||||||||||
2002 | 0.20 | 0.09 | 0.59 | 0.19 | 0.00 | 0.00 | 0.19 | 0.00 | 0.61 | 0.03 | A | 0.32 | 1.17 | 1.17 | ||||||||||||
2003 | 0.15 | 1.07 | 1.23 | 1.14 | 0.68 | 0.00 | 1.91 | A | 1.16 | 0.32 | 0.00 | 0.37 | 0.55 | 1.23 | ||||||||||||
2004 | 0.42 | 1.52 | 0.40 | 0.59 | 0.00 | 0.00 | 0.14 | 0.01 | 0.00 | 2.73 | 0.48 | 2.10 | 2.73 | |||||||||||||
2005 | 1.41 | 0.92 | 0.73 | 0.51 | 0.04 | 0.00 | 0.32 | 1.66 | 0.01 | 0.49 | 0.10 | 0.00 | 1.66 | |||||||||||||
2006 | 0.47 | 1.00 | 9999.00 | z | 1.49 | 0.22 | 0.08 | 0.25 | 0.02 | 0.07 | 0.34 | 0.10 | 0.33 | 1.49 | ||||||||||||
2007 | 0.26 | 1.17 | 0.10 | 0.49 | 0.04 | 0.00 | 0.16 | 9999.00 | z | 9999.00 | z | 0.13 | 0.29 | 1.43 | 1.43 | |||||||||||
2008 | 1.97 | 1.10 | a | 0.51 | 0.00 | 0.24 | 0.00 | 0.00 | 1.27 | 0.00 | 0.00 | 0.90 | 1.63 | 1.97 | ||||||||||||
2009 | 0.10 | 0.91 | 0.07 | 0.22 | 0.00 | 0.03 | 0.00 | 0.00 | 0.03 | 0.02 | 0.59 | 1.70 | 1.70 | |||||||||||||
2010 | 3.04 | 1.05 | 0.88 | 0.80 | 0.00 | 0.00 | 0.04 | 0.00 | 0.08 | 2.01 | 0.54 | 2.58 | 3.04 | |||||||||||||
2011 | 0.15 | k | 2.20 | 0.80 | 0.31 | k | 0.41 | 0.00 | 0.19 | 1.28 | 0.15 | 0.45 | 0.78 | 0.77 | 2.20 | |||||||||||
2012 | 0.48 | 0.70 | 1.83 | a | 1.50 | 0.00 | a | 0.00 | 0.30 | 0.30 | 0.33 | 0.35 | 0.31 | 0.53 | 1.83 | |||||||||||
2013 | 0.87 | 0.90 | 1.30 | 0.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 9999.00 | z | 0.38 | z | 1.30 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.08 | 0.96 | 0.82 | 0.50 | 0.19 | 0.05 | 0.23 | 0.36 | 0.22 | 0.37 | 0.58 | 0.84 | 1.75 | |||||||||||||
S.D. | 0.89 | 0.61 | 0.57 | 0.40 | 0.25 | 0.09 | 0.38 | 0.55 | 0.39 | 0.53 | 0.62 | 0.64 | 0.73 | |||||||||||||
SKEW | 1.29 | 0.65 | 0.92 | 0.81 | 1.76 | 2.13 | 2.50 | 1.74 | 3.95 | 2.49 | 3.50 | 1.00 | 0.89 | |||||||||||||
MAX | 3.73 | 2.72 | 2.91 | 1.50 | 1.05 | 0.38 | 1.91 | 2.42 | 2.47 | 2.73 | 4.26 | 2.58 | 3.73 | |||||||||||||
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 | 0.71 | |||||||||||||
NO YRS | 61 | 63 | 62 | 62 | 63 | 61 | 63 | 63 | 62 | 63 | 64 | 62 | 52 |