YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1925 | 0.30 | 0.49 | 1.92 | ----- | z | ----- | z | 0.64 | ----- | z | ----- | z | ----- | z | 3.85 | 1.43 | ----- | z | 8.63 | f | ||||||
1926 | 0.83 | 3.43 | u | 0.40 | 4.63 | 0.14 | ----- | z | ----- | z | 0.15 | ----- | z | ----- | z | 0.38 | 10.70 | 17.23 | e | |||||||
1927 | 0.76 | 11.58 | 3.22 | 1.15 | 0.53 | ----- | z | 0.63 | ----- | z | ----- | z | 2.33 | 0.88 | 3.81 | 24.89 | c | |||||||||
1928 | 0.54 | 2.77 | 0.60 | ----- | z | 0.18 | 0.00 | 0.00 | 0.00 | 0.00 | 0.35 | 0.51 | 1.50 | 6.45 | a | |||||||||||
1929 | 2.19 | 2.10 | 1.28 | 0.97 | ----- | z | ----- | z | 0.96 | 1.51 | 3.38 | ----- | z | ----- | z | ----- | z | 12.39 | e | |||||||
1930 | 7.98 | 0.86 | 2.69 | 0.40 | 2.60 | ----- | z | ----- | z | 2.16 | ----- | z | ----- | z | 1.79 | ----- | z | 18.48 | e | |||||||
1931 | 1.95 | 4.12 | ----- | z | 0.90 | 0.40 | 0.00 | 0.00 | 0.53 | 0.00 | 0.49 | 1.81 | 2.75 | 12.95 | a | |||||||||||
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.61 | ----- | z | 0.61 | k | |
1934 | 0.31 | 1.58 | 0.12 | 0.00 | 0.00 | 0.04 | 0.40 | 2.45 | 0.04 | 0.43 | 0.36 | 1.91 | 7.64 | |||||||||||||
1935 | 3.36 | 4.21 | 3.07 | ----- | z | 0.00 | 0.00 | ----- | z | ----- | z | ----- | z | 0.04 | 0.20 | 0.95 | 11.83 | d | ||||||||
1936 | 0.48 | 5.27 | 2.13 | 0.76 | 0.00 | 0.00 | 1.65 | 4.96 | 0.00 | 1.60 | 0.79 | 6.86 | 24.50 | |||||||||||||
1937 | 3.83 | 5.51 | 3.91 | 0.56 | 0.12 | ----- | z | 0.15 | ----- | z | 0.00 | 0.00 | 0.00 | 1.21 | 15.29 | b | ||||||||||
1938 | 1.32 | 4.96 | 5.85 | 0.85 | 0.16 | 0.00 | 2.57 | ----- | z | 0.00 | 0.00 | 0.00 | 4.81 | 20.52 | a | |||||||||||
1939 | 3.10 | 2.26 | ----- | z | 0.38 | 0.00 | 0.00 | 0.00 | 1.00 | 5.94 | 0.41 | 1.06 | 0.67 | 14.82 | a | |||||||||||
1940 | 1.98 | 3.73 | w | ----- | z | 2.25 | 0.00 | 0.00 | 0.00 | 0.46 | 0.21 | 1.41 | 0.72 | 7.90 | 14.93 | b | ||||||||||
1941 | 2.09 | 3.32 | 4.90 | 4.79 | 0.00 | 0.00 | 0.10 | 1.83 | ----- | z | 2.61 | 0.48 | 5.44 | 25.56 | a | |||||||||||
1942 | 0.00 | 3.05 | 2.02 | 1.26 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.33 | 0.00 | 1.07 | 7.73 | |||||||||||||
1943 | 5.60 | 1.74 | 2.47 | 2.04 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 11.85 | h | ||||
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.74 | 0.74 | k | |
1945 | 1.03 | 0.76 | 4.35 | ----- | z | ----- | z | 0.00 | ----- | z | 3.28 | 1.54 | 0.16 | ----- | z | 3.88 | 15.00 | d | ||||||||
1946 | 1.11 | 0.79 | 2.37 | 1.08 | 0.01 | ----- | z | 1.52 | 0.90 | 1.62 | 0.80 | 3.80 | 1.75 | 15.75 | a | |||||||||||
1947 | 0.62 | 0.44 | 0.44 | 1.19 | 0.03 | 0.00 | 0.00 | 0.53 | 0.12 | 0.24 | 0.26 | 2.85 | 6.72 | |||||||||||||
1948 | 0.18 | 1.93 | 2.61 | 0.45 | 0.09 | 0.50 | 0.00 | 0.00 | 0.23 | 0.99 | 0.00 | 2.77 | 9.75 | |||||||||||||
1949 | 6.69 | 1.13 | k | 1.48 | 0.09 | 0.71 | 0.00 | 0.00 | 0.13 | 0.00 | 0.83 | 0.92 | 2.96 | 13.81 | a | |||||||||||
1950 | 2.34 | 1.21 | 1.33 | 0.43 | 0.30 | h | 0.00 | 0.71 | 0.00 | c | 0.00 | 0.00 | 0.72 | 0.36 | 7.10 | a | ||||||||||
1951 | 2.97 | i | 0.91 | 0.91 | 2.37 | 0.30 | 0.00 | 0.35 | 1.89 | 0.00 | 0.56 | 1.01 | 5.12 | 13.42 | a | |||||||||||
1952 | 4.82 | 0.45 | 7.21 | 0.87 | f | 0.00 | 0.00 | i | 0.00 | 0.44 | 0.23 | 0.00 | 3.84 | 2.51 | c | 19.50 | b | |||||||||
1953 | 1.14 | 0.57 | 1.45 | a | 0.97 | 0.40 | 0.03 | 0.07 | 0.79 | 0.10 | 0.00 | 0.61 | 0.16 | 6.29 | ||||||||||||
1954 | 4.50 | 1.72 | 6.05 | 0.18 | 0.00 | 0.10 | 1.03 | 0.01 | 0.30 | 0.00 | 0.57 | 0.68 | 15.14 | |||||||||||||
1955 | 3.78 | 1.01 | 0.64 | 0.47 | 1.70 | 0.03 | f | 0.58 | 3.72 | 0.00 | 0.00 | 1.13 | 1.44 | 14.47 | a | |||||||||||
1956 | 1.77 | 1.50 | 0.02 | 2.35 | 0.56 | 0.00 | 0.61 | 0.00 | 0.00 | 0.10 | i | 0.00 | 0.35 | 7.16 | a | |||||||||||
1957 | 6.68 | 0.56 | 1.43 | 0.99 | 2.64 | 0.35 | 0.00 | m | ----- | z | 0.00 | 2.81 | 0.68 | 0.74 | 16.88 | b | ||||||||||
1958 | 0.50 | 3.11 | 5.20 | 4.17 | 0.28 | 0.08 | 0.05 | 1.41 | 0.74 | 0.03 | 1.23 | 0.05 | 16.85 | |||||||||||||
1959 | 1.15 | 4.37 | 0.00 | 0.05 | 0.11 | 0.00 | 0.01 | 2.29 | 0.47 | 1.00 | 0.00 | 1.98 | 11.43 | |||||||||||||
1960 | 2.84 | 2.42 | 0.30 | 0.92 | a | 0.29 | 0.00 | 0.36 | 0.00 | 1.66 | 0.00 | 1.21 | 0.25 | 10.25 | ||||||||||||
1961 | 0.95 | 0.00 | 1.41 | 0.00 | 0.00 | 0.00 | 0.00 | 2.08 | ----- | z | 0.12 | 0.03 | 2.14 | 6.73 | a | |||||||||||
1962 | 3.34 | 2.93 | 1.36 | 0.00 | 0.63 | 0.03 | 0.00 | 0.00 | 0.26 | ----- | z | 0.00 | b | 0.61 | 9.16 | a | ||||||||||
1963 | 0.51 | 2.02 | 1.56 | 1.38 | 0.00 | 0.00 | 0.00 | 0.23 | 2.15 | 0.64 | 1.70 | 0.32 | 10.51 | |||||||||||||
1964 | 1.81 | 0.96 | 2.70 | 0.81 | 0.64 | 0.00 | 0.74 | 0.12 | 0.00 | 0.40 | 1.60 | 1.34 | 11.12 | |||||||||||||
1965 | 0.31 | 1.73 | 0.34 | 4.34 | 0.00 | 0.00 | 0.17 | 0.15 | 0.18 | 0.00 | 5.74 | 4.37 | 17.33 | |||||||||||||
1966 | 1.15 | 1.51 | 0.74 | 0.00 | 0.06 | 0.00 | 0.10 | 0.10 | 0.00 | 1.35 | 0.75 | 4.76 | 10.52 | |||||||||||||
1967 | ----- | z | 0.00 | 0.67 | 2.51 | ----- | z | ----- | z | 0.86 | 0.31 | 1.96 | 0.00 | 2.31 | 3.90 | c | 12.52 | c | ||||||||
1968 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1969 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | h | 2.05 | 0.39 | 2.44 | j | ||
1970 | 0.71 | 1.07 | 4.36 | 1.52 | 0.00 | 0.03 | 0.30 | 1.71 | 0.03 | 0.32 | 2.00 | 3.96 | 16.01 | |||||||||||||
1971 | 1.43 | 1.51 | 0.63 | 1.76 | 0.92 | 0.00 | 0.00 | 0.67 | 0.22 | 1.36 | 0.12 | 4.45 | 13.07 | |||||||||||||
1972 | 0.00 | 0.25 | 0.00 | 0.33 | 0.30 | 0.25 | 0.00 | 0.02 | 0.11 | 1.66 | 2.57 | 1.92 | 7.41 | |||||||||||||
1973 | 2.34 | 3.60 | 5.74 | 0.22 | 0.10 | 0.00 | 0.00 | 0.75 | 0.00 | 0.07 | 1.88 | 0.07 | 14.77 | |||||||||||||
1974 | 5.13 | 0.17 | 1.11 | 0.38 | 0.16 | 0.00 | 1.02 | 0.00 | 0.31 | 2.53 | 0.57 | 1.47 | 12.85 | |||||||||||||
1975 | 0.22 | 1.76 | 4.63 | 1.99 | 0.16 | 0.15 | 0.53 | 0.19 | 0.69 | 0.12 | 3.01 | 0.79 | 14.24 | |||||||||||||
1976 | 0.02 | 5.39 | 2.32 | 2.09 | 0.13 | 0.00 | 2.48 | 0.00 | 3.73 | 1.22 | 1.04 | 0.89 | 19.31 | |||||||||||||
1977 | 2.59 | 0.61 | 2.14 | 0.27 | 1.41 | 0.00 | 0.75 | 2.60 | 0.00 | 0.13 | 0.21 | 3.72 | 14.43 | |||||||||||||
1978 | 7.04 | 5.95 | 5.69 | 1.95 | 0.26 | 0.00 | 0.06 | 0.05 | 0.58 | 0.99 | 3.81 | 4.92 | 31.30 | |||||||||||||
1979 | 5.69 | 2.39 | 5.70 | 0.10 | 0.42 | 0.00 | 0.00 | 0.58 | 0.03 | 1.09 | 0.17 | 0.85 | 17.02 | |||||||||||||
1980 | 11.70 | 8.93 | 4.42 | 2.22 | 1.42 | 0.00 | 1.23 | 0.00 | ----- | z | 0.27 | 0.00 | 0.80 | 30.99 | a | |||||||||||
1981 | 0.90 | 3.31 | 5.65 | 0.85 | 0.32 | 0.00 | 0.02 | 0.27 | 0.54 | 0.26 | 1.74 | 0.84 | 14.70 | |||||||||||||
1982 | 6.51 | 2.60 | 5.08 | 1.17 | 0.08 | 0.00 | 0.33 | 2.00 | 0.58 | 0.08 | 4.85 | 5.29 | 28.57 | |||||||||||||
1983 | 2.57 | 5.42 | 10.98 | 2.28 | 0.24 | 0.00 | 0.00 | 1.63 | 0.95 | 1.41 | 2.97 | 2.89 | 31.34 | |||||||||||||
1984 | 0.32 | 0.09 | 0.10 | 0.50 | 0.00 | 0.08 | 3.10 | 1.73 | 0.18 | 0.23 | 1.29 | 4.63 | 12.25 | |||||||||||||
1985 | 1.38 | 1.82 | 1.67 | 0.39 | 0.04 | 0.05 | 2.29 | 0.09 | 0.70 | 0.78 | 5.42 | 1.92 | 16.55 | |||||||||||||
1986 | 0.82 | b | 3.89 | 3.91 | 0.09 | 0.06 | 0.00 | 1.20 | 1.04 | 1.06 | a | 2.94 | 0.74 | 0.61 | 16.36 | |||||||||||
1987 | 2.32 | 2.55 | 2.64 | a | 0.37 | 0.17 | 0.00 | 0.81 | 0.35 | 0.83 | 3.35 | 1.97 | 1.71 | 17.07 | ||||||||||||
1988 | 3.65 | 1.81 | 0.66 | 2.10 | 0.35 | 0.00 | 0.00 | 0.68 | 0.08 | 0.04 | 0.94 | 2.30 | 12.61 | |||||||||||||
1989 | 0.88 | 1.41 | 1.58 | 0.18 | 0.11 | 0.00 | 0.31 | 0.43 | 0.21 | 0.21 | 0.05 | 0.14 | 5.51 | |||||||||||||
1990 | 3.21 | 1.72 | 1.19 | 0.88 | 0.58 | 1.35 | 0.00 | 0.00 | 0.04 | 0.17 | 0.60 | 1.16 | 10.90 | |||||||||||||
1991 | 0.94 | 2.76 | 11.08 | 0.06 | 0.00 | 0.00 | 0.16 | 0.18 | 0.11 | 0.82 | 0.42 | 2.97 | 19.50 | |||||||||||||
1992 | 3.07 | 4.17 | 5.33 | 0.80 | 0.25 | 0.02 | 0.31 | 1.80 | 0.00 | 0.41 | 0.08 | 3.75 | 19.99 | |||||||||||||
1993 | 15.23 | 6.87 | 1.32 | 0.00 | 0.08 | 0.24 | 0.00 | 0.22 | 0.00 | 0.10 | 1.65 | 1.04 | 26.75 | |||||||||||||
1994 | 1.55 | 4.69 | 2.96 | 1.61 | 0.34 | 0.00 | 0.00 | 1.54 | 0.16 | 0.18 | 0.99 | 1.93 | 15.95 | |||||||||||||
1995 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1996 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1997 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1998 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1999 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
2000 | 11.62 | b | 17.20 | 3.15 | 3.50 | b | 1.81 | a | 0.35 | 0.00 | 0.00 | 0.87 | 5.00 | a | 1.55 | 1.41 | 46.46 | |||||||||
2001 | 8.15 | 10.32 | a | 4.29 | b | 3.03 | 0.00 | 0.16 | a | 0.00 | 0.00 | a | 0.08 | 1.02 | a | 10.19 | 14.08 | b | 51.32 | |||||||
2002 | 2.88 | 2.83 | 4.96 | b | 0.71 | d | 0.32 | s | 0.00 | s | ----- | z | ----- | z | ----- | z | ----- | z | 5.55 | g | 18.72 | 30.10 | g | |||
2003 | 1.93 | 3.08 | a | 2.21 | k | 7.11 | 0.91 | a | 0.08 | 0.00 | b | 0.04 | a | 0.00 | 0.00 | 3.80 | 13.67 | 30.62 | a | |||||||
2004 | 3.12 | 9.20 | a | 0.95 | 0.40 | 0.00 | f | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 13.67 | h | |||
2005 | 2.52 | p | 7.49 | b | 8.82 | c | 3.93 | 3.55 | d | 0.91 | c | 0.00 | e | 0.00 | h | 0.08 | c | 0.32 | a | 2.73 | b | 21.85 | b | 49.68 | b | |
2006 | 6.70 | b | 6.14 | a | 10.84 | e | 9.75 | c | 0.87 | e | 0.04 | 0.00 | f | 0.00 | d | 0.00 | d | 0.51 | h | 3.47 | g | 7.02 | 41.36 | c | ||
2007 | 1.50 | e | 9.76 | b | 0.78 | d | 1.27 | d | 0.55 | j | 0.00 | 0.08 | f | 0.00 | 0.40 | e | 1.90 | a | 0.55 | h | 4.77 | h | 15.61 | d | ||
2008 | 12.32 | f | 4.56 | m | 0.52 | k | 0.24 | r | 0.00 | c | 0.00 | f | 0.00 | v | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | k |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.86 | 3.22 | 2.95 | 1.46 | 0.42 | 0.09 | 0.46 | 0.83 | 0.54 | 0.82 | 1.45 | 3.30 | 16.80 | |||||||||||||
S.D. | 3.01 | 3.13 | 2.65 | 1.73 | 0.70 | 0.23 | 0.71 | 1.06 | 1.04 | 1.06 | 1.72 | 4.11 | 9.83 | |||||||||||||
SKEW | 1.91 | 1.98 | 1.33 | 2.44 | 2.64 | 3.70 | 2.01 | 1.64 | 3.24 | 1.85 | 2.53 | 2.66 | 1.87 | |||||||||||||
MAX | 15.23 | 17.20 | 11.08 | 9.75 | 3.55 | 1.35 | 3.10 | 4.96 | 5.94 | 5.00 | 10.19 | 21.85 | 51.32 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.05 | 5.51 | |||||||||||||
YRS | 70 | 70 | 69 | 68 | 65 | 61 | 62 | 63 | 62 | 64 | 68 | 69 | 40 |