YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 5.88 | 1.77 | r | 2.46 | 1.09 | 1.36 | 1.11 | 11.90 | g | |||||
1929 | 1.95 | 1.01 | 2.57 | 3.05 | 0.97 | 0.36 | x | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9.55 | g | |||||
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
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 | ----- | z | ----- | z | 0.00 | l |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1942 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1952 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1956 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1961 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1962 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1964 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1965 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1966 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.65 | j | 0.12 | j | 0.71 | 0.71 | k | |
1967 | 1.80 | 0.39 | 1.31 | 4.72 | 0.03 | 2.02 | 2.47 | 2.52 | 0.41 | 0.68 | 4.00 | 1.10 | 21.45 | |||||||||||||
1968 | 1.56 | 0.51 | 0.46 | 0.64 | 1.43 | 0.50 | 2.49 | 2.15 | 0.94 | 1.94 | 0.47 | 1.82 | 14.91 | |||||||||||||
1969 | 1.28 | 0.39 | 0.67 | 0.00 | 0.37 | 1.40 | 3.14 | 3.41 | 0.74 | 1.44 | 0.46 | 0.64 | 13.94 | |||||||||||||
1970 | 0.11 | 0.20 | 0.78 | 1.19 | 0.38 | 1.04 | 3.87 | 3.83 | 1.06 | 0.06 | p | 3.64 | 2.42 | 18.52 | a | |||||||||||
1971 | 0.21 | 0.53 | ----- | z | 0.06 | 1.13 | 1.33 | 2.39 | h | ----- | z | 3.03 | n | 4.52 | 0.73 | 3.40 | 11.91 | d | ||||||||
1972 | 2.59 | 0.00 | 0.61 | 1.07 | 0.59 | 2.27 | 2.33 | 3.05 | 2.73 | 5.33 | 0.29 | 1.34 | 22.20 | |||||||||||||
1973 | 1.41 | ----- | z | ----- | z | ----- | z | 0.88 | 0.03 | 0.86 | 3.58 | 1.99 | 2.87 | 1.53 | 0.83 | 13.98 | c | |||||||||
1974 | 0.32 | 0.10 | 0.84 | a | 0.15 | 0.43 | 0.42 | 5.81 | 3.97 | 2.90 | 0.84 | 1.80 | 0.64 | 18.22 | ||||||||||||
1975 | 1.85 | 1.34 | 0.69 | 1.42 | 0.60 | 2.03 | 1.69 | 1.45 | 4.22 | 2.59 | 0.36 | 2.17 | 20.41 | |||||||||||||
1976 | 1.87 | 1.27 | 1.49 | 0.72 | 0.36 | 0.66 | 0.90 | 0.95 | 1.32 | 0.85 | 0.66 | 1.30 | 12.35 | |||||||||||||
1977 | 1.05 | 0.96 | 2.45 | 0.85 | 1.70 | 0.97 | 1.54 | 1.84 | 5.10 | 1.16 | ----- | z | 2.99 | 20.61 | a | |||||||||||
1978 | 0.21 | 0.46 | 0.06 | ----- | z | 0.66 | 3.75 | 1.72 | 4.93 | 1.80 | 2.02 | 3.24 | 3.26 | 22.11 | a | |||||||||||
1979 | 0.98 | 0.00 | 0.62 | 2.33 | 0.55 | 3.12 | 2.45 | 3.09 | 1.51 | 0.53 | 2.44 | 0.69 | 18.31 | |||||||||||||
1980 | 1.07 | 0.62 | 0.83 | 0.03 | 1.48 | 4.40 | 3.52 | 2.46 | 1.37 | 1.72 | 0.52 | 0.90 | 18.92 | |||||||||||||
1981 | 2.26 | 1.65 | c | 0.00 | i | 1.15 | 0.67 | 2.32 | 2.35 | 2.56 | 1.19 | 2.77 | 2.06 | ----- | z | 18.98 | b | |||||||||
1982 | 4.60 | 0.70 | a | 3.75 | 2.40 | 2.06 | 1.97 | 4.33 | 2.90 | 5.15 | 2.62 | 1.88 | i | 3.30 | c | 33.78 | a | |||||||||
1983 | 0.00 | e | 0.00 | d | 0.00 | b | 2.70 | 0.49 | 0.59 | 2.76 | 2.75 | 2.61 | 2.29 | 2.35 | 2.80 | 19.34 | ||||||||||
1984 | 1.80 | 0.45 | 0.40 | 0.45 | 0.70 | 0.35 | 1.60 | ----- | z | 0.65 | 0.27 | 0.75 | 5.55 | 12.97 | a | |||||||||||
1985 | 1.03 | 1.60 | 4.55 | 0.10 | 1.92 | 1.93 | ----- | z | 5.26 | 6.39 | 3.85 | 4.15 | 0.95 | 31.73 | a | |||||||||||
1986 | 0.70 | 0.85 | 0.00 | 0.85 | ----- | z | ----- | z | 1.67 | 4.04 | 2.81 | 1.10 | 1.55 | 1.65 | 15.22 | b | ||||||||||
1987 | 1.90 | 0.90 | 0.55 | ----- | z | 1.20 | 0.56 | 1.79 | a | 1.85 | 1.80 | 2.73 | b | ----- | z | ----- | z | 13.28 | c | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.39 | 0.66 | 1.19 | 1.26 | 0.89 | 1.58 | 2.66 | 2.98 | 2.34 | 2.06 | 1.70 | 1.88 | 18.00 | |||||||||||||
S.D. | 1.03 | 0.51 | 1.26 | 1.26 | 0.56 | 1.19 | 1.42 | 1.13 | 1.64 | 1.34 | 1.29 | 1.28 | 3.27 | |||||||||||||
SKEW | 1.17 | 0.47 | 1.49 | 1.24 | 0.70 | 0.82 | 1.04 | 0.27 | 1.06 | 0.84 | 0.66 | 1.19 | -0.49 | |||||||||||||
MAX | 4.60 | 1.65 | 4.55 | 4.72 | 2.06 | 4.40 | 5.88 | 5.26 | 6.39 | 5.33 | 4.15 | 5.55 | 22.20 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.03 | 0.03 | 0.86 | 0.95 | 0.41 | 0.27 | 0.29 | 0.64 | 12.35 | |||||||||||||
YRS | 22 | 21 | 19 | 19 | 21 | 20 | 20 | 19 | 21 | 21 | 19 | 21 | 10 |