YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | 3.44 | 3.44 | j | ||
1944 | 0.88 | 3.75 | 1.75 | 2.99 | 1.34 | 0.02 | 1.15 | 0.67 | 0.79 | 0.29 | 2.67 | 2.74 | 19.04 | |||||||||||||
1945 | 2.03 | 1.04 | 4.16 | 0.65 | 0.14 | 0.00 | 3.22 | 3.01 | 0.20 | 1.38 | 0.00 | 2.36 | 18.19 | |||||||||||||
1946 | 0.73 | 0.67 | 0.70 | 2.80 | 0.33 | 0.00 | 1.92 | 1.53 | 1.14 | 1.16 | 3.15 | 1.83 | 15.96 | |||||||||||||
1947 | 0.43 | 0.39 | 0.48 | 0.03 | 1.56 | 0.00 | 1.59 | 4.16 | 1.07 | 0.92 | 1.56 | 2.42 | 14.61 | |||||||||||||
1948 | 0.27 | 2.93 | 1.55 | a | 0.13 | 0.08 | 0.32 | 1.81 | 1.95 | 1.14 | 1.65 | 0.00 | 2.82 | a | 14.65 | |||||||||||
1949 | 6.34 | a | 1.07 | 1.02 | 0.26 | 0.49 | 2.54 | 1.24 | 2.35 | 1.28 | 3.74 | 1.03 | 1.70 | 23.06 | ||||||||||||
1950 | 1.75 | 2.46 | 1.12 | 0.06 | 0.28 | 0.00 | 2.85 | 1.51 | 0.21 | 0.00 | 0.34 | 0.00 | 10.58 | |||||||||||||
1951 | 1.81 | 1.54 | 0.27 | a | 2.83 | 0.90 | 0.00 | 0.42 | 4.32 | a | 0.00 | c | 2.03 | 1.60 | 2.28 | 18.00 | ||||||||||
1952 | 2.82 | 0.84 | 3.63 | 2.71 | 0.13 | 0.12 | 2.55 | 0.59 | 1.59 | 0.00 | 2.88 | 1.25 | 19.11 | |||||||||||||
1953 | 1.14 | 0.27 | 0.49 | 1.39 | 0.40 | 0.00 | 4.01 | 2.56 | 0.00 | 0.27 | 0.59 | 0.29 | 11.41 | |||||||||||||
1954 | 1.81 | 1.49 | 4.54 | 0.02 | 0.60 | 0.94 | 2.86 | 1.23 | 2.08 | 1.03 | 0.13 | 0.22 | 16.95 | |||||||||||||
1955 | 3.02 | 0.71 | 0.12 | 0.28 | 0.32 | 1.49 | 1.57 | 3.31 | 0.09 | 0.18 | 1.15 | 0.59 | 12.83 | |||||||||||||
1956 | 1.29 | 0.27 | 0.00 | 0.99 | 0.03 | 1.95 | 1.18 | 0.79 | 0.00 | 0.88 | 0.00 | 0.41 | 7.79 | |||||||||||||
1957 | 5.57 | 1.32 | 1.18 | 0.93 | 2.48 | f | 1.45 | 2.10 | 1.92 | 0.00 | 3.82 | 2.35 | 0.68 | 21.32 | a | |||||||||||
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1959 | 0.58 | 2.90 | 0.00 | 1.02 | 0.85 | 0.52 | 1.81 | 3.93 | 0.10 | 1.91 | 0.98 | 4.01 | 18.61 | |||||||||||||
1960 | 1.92 | 2.33 | 0.61 | 0.78 | 0.49 | 0.21 | 0.42 | b | 3.16 | 1.24 | 2.18 | 0.56 | 0.65 | 14.55 | ||||||||||||
1961 | 1.51 | 0.19 | 3.55 | 0.08 | 0.07 | 0.02 | 2.51 | 2.08 | 2.50 | 1.16 | 0.73 | 2.27 | 16.67 | |||||||||||||
1962 | 2.16 | 2.61 | 1.29 | 0.19 | 0.46 | 0.99 | 1.75 | 0.50 | 2.28 | 1.22 | 1.23 | 0.82 | 15.50 | |||||||||||||
1963 | 0.63 | 2.65 | 0.48 | 0.69 | 0.07 | 0.08 | 0.43 | 4.14 | 1.60 | 1.49 | 2.39 | 0.18 | 14.83 | |||||||||||||
1964 | 0.18 | 0.01 | 2.16 | 2.17 | 0.24 | 0.25 | 3.10 | 3.72 | 1.83 | 0.00 | 0.84 | 1.72 | 16.22 | |||||||||||||
1965 | 3.27 | 2.87 | 3.20 | 4.93 | 1.77 | 0.12 | 1.59 | 1.27 | 3.61 | 0.84 | 4.12 | 5.57 | 33.16 | |||||||||||||
1966 | 0.39 | 1.85 | 0.68 | 0.01 | 0.05 | 0.16 | 2.70 | 2.09 | 1.03 | 1.24 | 1.87 | 2.57 | 14.64 | |||||||||||||
1967 | 0.61 | 0.00 | 0.68 | 1.30 | 0.84 | 1.49 | 1.45 | 4.24 | 2.58 | 0.23 | 1.10 | 4.43 | 18.95 | |||||||||||||
1968 | 1.03 | 1.49 | 0.94 | 1.77 | 0.10 | 0.24 | 2.29 | 1.75 | 0.24 | 1.17 | 1.57 | 1.06 | 13.65 | |||||||||||||
1969 | 2.79 | 2.48 | 2.00 | 0.17 | 0.83 | 0.06 | 2.60 | 3.12 | 0.51 | 1.30 | 2.11 | 0.40 | 18.37 | |||||||||||||
1970 | 0.83 | 0.21 | 4.71 | 1.14 | 0.00 | 0.00 | 0.46 | 2.35 | 6.36 | 0.41 | 0.76 | 1.72 | 18.95 | |||||||||||||
1971 | 0.10 | 1.07 | 0.08 | 0.64 | 0.87 | 0.00 | 0.91 | 4.84 | 2.36 | 2.67 | 0.26 | a | 2.02 | c | 15.82 | |||||||||||
1972 | 0.00 | 0.02 | 0.00 | 0.01 | 0.04 | 2.39 | 1.56 | 1.67 | 0.51 | 9.83 | 2.28 | 2.58 | 20.89 | |||||||||||||
1973 | 0.80 | 2.31 | 7.34 | 1.25 | 0.46 | 0.33 | 1.48 | 0.81 | 0.00 | 0.00 | 1.36 | 0.06 | 16.20 | |||||||||||||
1974 | 3.00 | 0.16 | 1.19 | 0.14 | 0.00 | 0.00 | 3.04 | 1.23 | 1.67 | 2.93 | 1.08 | 0.58 | 15.02 | |||||||||||||
1975 | 0.72 | 0.98 | a | 2.24 | 1.90 | 0.30 | 0.00 | 3.60 | 0.14 | 1.45 | 0.29 | 1.60 | 0.87 | 14.09 | ||||||||||||
1976 | 0.23 | 4.52 | 1.11 | 1.99 | 1.62 | 0.00 | 2.11 | 0.32 | 2.85 | a | 0.92 | 0.01 | 0.60 | 16.28 | ||||||||||||
1977 | 2.36 | 1.24 | 0.40 | 1.00 | 0.96 | 0.80 | 2.47 | 1.29 | 2.26 | 2.25 | 0.80 | 0.85 | 16.68 | |||||||||||||
1978 | 4.47 | 5.03 | 5.25 | 1.17 | 0.62 | 0.00 | 0.79 | 1.38 | 1.40 | 0.67 | 5.26 | 4.01 | 30.05 | |||||||||||||
1979 | 4.05 | 1.43 | 3.08 | 0.35 | 2.12 | 0.14 | 0.57 | 1.69 | 0.03 | 0.83 | 0.28 | 0.74 | 15.31 | |||||||||||||
1980 | 7.36 | 7.16 | 2.78 | 1.32 | 0.60 | 0.00 | 2.76 | 1.96 | 0.83 | 1.00 | 0.00 | 0.95 | 26.72 | |||||||||||||
1981 | 0.48 | 1.65 | 3.20 | 1.58 | 1.19 | 0.49 | 1.73 | 2.05 | 2.26 | 2.18 | 2.16 | 0.17 | 19.14 | |||||||||||||
1982 | 2.79 | 2.91 | 4.48 | a | 0.13 | 1.13 | a | 0.00 | 0.59 | 2.63 | 2.89 | 0.19 | 4.40 | 2.76 | 24.90 | |||||||||||
1983 | 2.50 | 3.31 | a | 5.21 | 2.57 | 0.95 | 0.00 | 2.85 | 1.76 | 6.47 | 0.75 | 1.15 | a | 3.10 | 30.62 | |||||||||||
1984 | 0.15 | 0.00 | 0.57 | 0.48 | 0.28 | 0.09 | 1.62 | 1.70 | 1.84 | 1.10 | 1.48 | 6.20 | 15.51 | |||||||||||||
1985 | 2.40 | 1.91 | 1.72 | 1.61 | 0.18 | 0.11 | 1.17 | 0.43 | 2.58 | 1.85 | 4.03 | 0.04 | 18.03 | |||||||||||||
1986 | 0.05 | 1.37 | 3.85 | 0.92 | 0.27 | 1.60 | 3.80 | 3.95 | 3.17 | 2.02 | 0.73 | 1.85 | 23.58 | |||||||||||||
1987 | 1.90 | 2.41 | 1.25 | a | 0.28 | 0.72 | 0.99 | 0.76 | 1.73 | 0.78 | 3.43 | 3.32 | 2.79 | 20.36 | ||||||||||||
1988 | 2.04 | 1.70 | 0.12 | 5.01 | 0.00 | 1.22 | 0.20 | 3.47 | a | 0.10 | 1.16 | 1.15 | 0.53 | c | 16.70 | |||||||||||
1989 | 1.92 | b | 0.00 | 1.71 | 0.00 | 0.29 | b | 0.00 | 1.45 | a | 1.24 | 0.08 | 0.71 | 0.00 | 0.84 | 8.24 | ||||||||||
1990 | 0.57 | b | 1.54 | c | 1.51 | a | 1.28 | a | 0.93 | b | 0.13 | 1.50 | 2.23 | d | 3.61 | a | 0.29 | 0.27 | a | 0.91 | a | 14.77 | ||||
1991 | 1.35 | 1.66 | 5.05 | a | 0.00 | 0.18 | 0.20 | 0.98 | 0.98 | 2.02 | 1.22 | 3.51 | 2.74 | 19.89 | ||||||||||||
1992 | 1.98 | 3.05 | 5.47 | 0.43 | 3.80 | 0.38 | a | 2.61 | 4.47 | 0.77 | 1.42 | 0.57 | 4.64 | 29.59 | ||||||||||||
1993 | 10.17 | 5.05 | 1.89 | 0.02 | 0.65 | 0.00 | 0.02 | a | 2.53 | 0.50 | 2.25 | 1.77 | 0.38 | 25.23 | ||||||||||||
1994 | 0.31 | 1.34 | u | 1.74 | 2.31 | 0.81 | 0.02 | 0.99 | 1.98 | 2.63 | 1.00 | 1.61 | 2.81 | 16.21 | a | |||||||||||
1995 | 4.64 | 3.20 | 3.06 | 1.88 | 0.82 | 0.16 | 0.23 | 3.39 | 1.31 | 0.00 | 0.06 | 0.03 | 18.78 | |||||||||||||
1996 | 0.05 | g | 2.08 | 0.41 | 0.00 | 0.00 | 0.00 | 1.07 | 1.03 | 3.71 | 0.22 | 0.46 | 0.10 | 9.08 | a | |||||||||||
1997 | 4.12 | 1.41 | 0.00 | 2.51 | 0.11 | 0.20 | 0.93 | 1.68 | 3.24 | 0.94 | 0.93 | 2.07 | 18.14 | |||||||||||||
1998 | 1.84 | a | 4.36 | 4.49 | 1.62 | 1.10 | 0.00 | 3.81 | 0.62 | 2.46 | 2.05 | 1.00 | 0.19 | 23.54 | ||||||||||||
1999 | 0.30 | 0.84 | 0.70 | 2.16 | 0.20 | 0.89 | 3.89 | 1.12 | 4.48 | 0.03 | 0.00 | 0.00 | 14.61 | |||||||||||||
2000 | 0.48 | 0.93 | 4.06 | 0.32 | 0.23 | 0.55 | 0.04 | 2.58 | 0.00 | 5.76 | 0.00 | 0.00 | 14.95 | |||||||||||||
2001 | 3.17 | 0.61 | 1.28 | 0.96 | 0.88 | 0.08 | 0.93 | 1.79 | 0.60 | 1.33 | 0.43 | 1.87 | 13.93 | |||||||||||||
2002 | 0.05 | 0.00 | 0.61 | 0.44 | 0.00 | 0.00 | 0.51 | 1.55 | 3.37 | 1.81 | 1.89 | 0.71 | 10.94 | |||||||||||||
2003 | 0.35 | 2.83 | 3.65 | a | 0.37 | 0.00 | 0.00 | 1.17 | 2.24 | 1.94 | 0.43 | 1.88 | 0.24 | 15.10 | ||||||||||||
2004 | 0.81 | 2.58 | 0.51 | b | 2.28 | 0.00 | 0.00 | 2.73 | 2.30 | 1.36 | 4.31 | 4.07 | 3.94 | 24.89 | ||||||||||||
2005 | 5.80 | 5.37 | 2.86 | a | 1.46 | 0.00 | 0.54 | 1.82 | a | 2.90 | 0.11 | 1.56 | 0.10 | 0.00 | 22.52 | |||||||||||
2006 | 0.20 | 0.00 | 1.81 | 1.15 | 0.07 | 0.05 | 3.51 | 2.28 | 0.55 | 2.31 | 0.07 | 0.14 | 12.14 | |||||||||||||
2007 | 0.60 | 1.58 | 1.02 | 0.14 | 0.10 | 0.00 | 3.52 | 3.18 | 2.17 | 0.00 | 0.50 | 4.03 | 16.84 | |||||||||||||
2008 | 4.16 | 2.74 | 0.31 | 0.00 | 0.80 | 0.00 | 0.74 | 3.35 | 0.85 | 0.20 | 1.15 | 1.61 | 15.91 | |||||||||||||
2009 | 0.63 | a | 2.15 | a | 0.15 | 0.00 | 2.00 | 0.25 | 0.37 | 0.26 | 3.57 | 0.15 | 0.28 | 2.73 | 12.54 | |||||||||||
2010 | 4.14 | 2.86 | 1.78 | 0.11 | 0.00 | 0.03 | 2.07 | 2.96 | 0.00 | ----- | z | ----- | z | ----- | z | 13.95 | c | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.98 | 1.88 | 1.96 | 1.09 | 0.58 | 0.37 | 1.76 | 2.15 | 1.61 | 1.42 | 1.33 | 1.65 | 17.82 | |||||||||||||
S.D. | 1.99 | 1.50 | 1.73 | 1.12 | 0.66 | 0.60 | 1.08 | 1.17 | 1.46 | 1.56 | 1.26 | 1.50 | 5.23 | |||||||||||||
SKEW | 1.72 | 1.03 | 0.93 | 1.42 | 2.23 | 1.99 | 0.35 | 0.38 | 1.17 | 2.89 | 1.15 | 0.93 | 0.91 | |||||||||||||
MAX | 10.17 | 7.16 | 7.34 | 5.01 | 3.80 | 2.54 | 4.01 | 4.84 | 6.47 | 9.83 | 5.26 | 6.20 | 33.16 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.02 | 0.14 | 0.00 | 0.00 | 0.00 | 0.00 | 7.79 | |||||||||||||
YRS | 65 | 65 | 66 | 66 | 65 | 66 | 66 | 66 | 66 | 65 | 66 | 66 | 62 |