YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.75 | ----- | z | 2.51 | 0.80 | 0.00 | 0.00 | g | ----- | z | ||||
1917 | 1.09 | j | 0.00 | r | 0.16 | 2.06 | 1.02 | 0.00 | ----- | z | ----- | z | 0.65 | ----- | z | 0.00 | ----- | z | ----- | z | ||||||
1918 | 1.67 | 1.05 | 1.33 | ----- | z | ----- | z | 0.30 | ----- | z | 1.98 | 1.98 | ----- | z | 2.02 | ----- | z | ----- | z | |||||||
1919 | 2.10 | 1.80 | 0.66 | ----- | z | 0.27 | 0.08 | 1.56 | r | 0.93 | 1.27 | 1.31 | 2.40 | ----- | z | ----- | z | |||||||||
1920 | 0.50 | a | 2.60 | 2.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1929 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1942 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1945 | 1.80 | 0.35 | 1.33 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.63 | 0.00 | 1.75 | ----- | z | ||||||
1946 | 0.38 | 0.65 | b | 0.54 | 0.32 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||
1947 | ----- | z | 0.61 | 0.02 | 0.00 | 0.70 | 0.00 | 1.67 | 0.60 | 0.50 | 0.70 | 1.10 | ----- | z | ----- | z | ||||||||||
1948 | 0.25 | 1.00 | 0.60 | 0.00 | 0.00 | 0.05 | 1.00 | 1.77 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||||||
1949 | ----- | z | ----- | z | 0.51 | ----- | z | 0.17 | 1.21 | 0.58 | 0.47 | 2.05 | 1.70 | 0.57 | 2.10 | ----- | z | |||||||||
1950 | 1.53 | 1.36 | a | 0.60 | 0.00 | 0.20 | 0.40 | 2.05 | 0.90 | 1.06 | 0.00 | 0.64 | 0.00 | 2.05 | a | |||||||||||
1951 | 2.25 | 0.33 | 0.45 | 1.45 | 0.21 | 0.00 | 0.16 | 5.15 | 0.35 | 0.68 | 1.48 | 2.41 | 5.15 | |||||||||||||
1952 | 2.33 | 0.45 | 1.37 | 1.18 | 0.03 | 0.08 | 0.51 | 0.27 | 1.92 | 0.00 | 2.00 | 0.76 | 2.33 | |||||||||||||
1953 | 0.58 | 0.36 | 1.69 | 0.25 | 0.00 | 0.00 | 1.50 | 0.42 | 0.00 | 0.00 | 0.50 | 0.58 | 1.69 | |||||||||||||
1954 | 1.31 | 1.07 | 3.24 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||||
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.68 | 1.65 | 3.10 | 0.30 | 0.04 | 1.12 | 2.31 | ----- | z | |||||||
1956 | 1.29 | 0.75 | 0.00 | 0.32 | 0.00 | 0.10 | 0.62 | 0.40 | 0.00 | 1.66 | a | 0.00 | ----- | z | ----- | z | ||||||||||
1957 | 2.13 | 0.53 | 0.43 | ----- | z | ----- | z | 0.92 | 0.48 | 1.41 | 0.00 | 1.48 | 0.25 | 0.35 | ----- | z | ||||||||||
1958 | 0.09 | 1.15 | 0.82 | 0.80 | 0.18 | 0.31 | 0.60 | 1.50 | 2.50 | 0.72 | 1.12 | 0.00 | 2.50 | |||||||||||||
1959 | 0.77 | 1.85 | 0.00 | 0.30 | 0.22 | 0.65 | 0.50 | 1.45 | 0.00 | 5.08 | ----- | z | 3.30 | ----- | z | |||||||||||
1960 | 1.42 | 0.61 | 0.92 | 0.00 | 0.50 | 0.00 | 0.28 | 0.96 | 0.57 | 1.20 | 0.43 | 0.04 | 1.42 | |||||||||||||
1961 | 0.86 | 0.11 | 1.38 | 0.20 | 0.00 | 0.00 | 1.14 | 0.40 | 0.86 | 0.20 | 0.19 | 2.10 | 2.10 | |||||||||||||
1962 | 1.26 | 0.85 | 1.18 | 0.10 | 0.00 | 0.00 | 0.30 | 0.39 | 0.31 | 0.37 | 1.00 | 0.56 | 1.26 | |||||||||||||
1963 | 0.47 | 1.92 | 1.88 | 0.63 | 0.00 | 0.00 | 0.73 | 1.45 | a | 0.34 | 1.25 | 1.30 | ----- | z | ----- | z | ||||||||||
1964 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.08 | ----- | z | |
1965 | 1.51 | ----- | z | 2.50 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||
1966 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.17 | 0.16 | 1.10 | 1.45 | 0.86 | 1.81 | 1.69 | b | ----- | z | ||||||
1967 | 0.87 | 0.00 | ----- | z | 0.54 | 0.49 | 0.54 | 1.04 | 1.56 | l | 0.70 | b | 0.00 | 2.06 | ----- | z | ----- | z | ||||||||
1968 | 1.30 | 1.00 | 1.70 | 0.47 | 0.14 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.32 | ----- | z | ----- | z | ||||||
1969 | 1.20 | 1.20 | 0.80 | 0.20 | 0.52 | 0.00 | 1.00 | 0.15 | 0.82 | 1.00 | 1.05 | 0.65 | 1.20 | |||||||||||||
1970 | 0.35 | 0.45 | 2.14 | 0.82 | 0.00 | 0.00 | 1.12 | 0.87 | 8.00 | 0.26 | 0.52 | 0.90 | 8.00 | |||||||||||||
1971 | 0.50 | 0.47 | 0.00 | 0.32 | 0.07 | 0.00 | 0.50 | 1.15 | 0.90 | 1.03 | 0.19 | 0.86 | 1.15 | |||||||||||||
1972 | 0.00 | 0.00 | 0.00 | 0.00 | 0.50 | 2.96 | 2.53 | 0.70 | 0.86 | 3.77 | 1.52 | 1.60 | 3.77 | |||||||||||||
1973 | 0.37 | 1.97 | 1.21 | 0.69 | 1.06 | 0.73 | 0.47 | 0.69 | 0.00 | 0.00 | 1.35 | 0.00 | 1.97 | |||||||||||||
1974 | 2.15 | 0.14 | 1.60 | 0.28 | 0.00 | 0.00 | ----- | z | 0.79 | 0.31 | 2.30 | 0.75 | 0.77 | ----- | z | |||||||||||
1975 | 0.26 | 1.19 | 1.30 | ----- | z | ----- | z | ----- | z | 0.52 | 0.14 | 1.13 | 0.27 | 2.01 | 1.00 | ----- | z | |||||||||
1976 | 0.22 | 2.51 | 0.74 | 2.05 | 0.51 | 0.08 | 2.29 | ----- | z | ----- | z | ----- | z | 0.00 | 1.45 | ----- | z | |||||||||
1977 | 1.20 | 0.22 | 0.54 | 1.30 | 0.67 | 0.02 | 1.60 | 0.91 | 1.10 | 1.23 | ----- | z | 1.28 | ----- | z | |||||||||||
1978 | 1.28 | 1.71 | 3.66 | 0.35 | 0.65 | 0.27 | 1.13 | 0.35 | 0.65 | 0.68 | 3.15 | 2.82 | 3.66 | |||||||||||||
1979 | 2.42 | 0.28 | 2.13 | 1.05 | 0.22 | 0.04 | ----- | z | 1.80 | 0.13 | 0.20 | 0.60 | 0.48 | ----- | z | |||||||||||
1980 | 2.06 | 3.28 | 0.99 | a | 0.60 | 0.33 | 0.07 | 0.75 | 1.31 | 0.88 | 0.29 | 0.00 | 0.47 | 3.28 | a | |||||||||||
1981 | 0.50 | 0.43 | p | 1.89 | 0.96 | 0.33 | 0.10 | 0.76 | 0.22 | 0.91 | 1.00 | 0.52 | 0.00 | 1.89 | p | |||||||||||
1982 | 1.70 | 1.16 | 1.99 | y | 0.00 | 0.95 | 0.03 | 0.41 | 1.37 | 1.92 | 0.20 | 3.34 | 1.26 | 3.34 | y | |||||||||||
1983 | 1.38 | 2.00 | 3.45 | a | 0.10 | 0.00 | 0.00 | 0.92 | 2.32 | 2.57 | 1.00 | a | 1.45 | g | 1.50 | 3.45 | i | |||||||||
1984 | 0.28 | 0.00 | 0.00 | 0.84 | ----- | z | ----- | z | 1.02 | 1.20 | 1.27 | 2.00 | 1.00 | ----- | z | ----- | z | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.12 | 1.00 | 1.17 | 0.55 | 0.31 | 0.28 | 0.93 | 1.14 | 1.13 | 0.97 | 1.04 | 1.14 | 2.77 | |||||||||||||
S.D. | 0.72 | 0.81 | 0.96 | 0.56 | 0.32 | 0.56 | 0.60 | 0.97 | 1.40 | 1.07 | 0.88 | 0.88 | 1.84 | |||||||||||||
SKEW | 0.19 | 0.90 | 0.88 | 1.23 | 0.90 | 3.49 | 1.04 | 2.31 | 3.42 | 2.15 | 0.83 | 0.61 | 1.69 | |||||||||||||
MAX | 2.42 | 3.28 | 3.66 | 2.06 | 1.06 | 2.96 | 2.53 | 5.15 | 8.00 | 5.08 | 3.34 | 3.30 | 8.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.16 | 0.14 | 0.00 | 0.00 | 0.00 | 0.00 | 1.15 | |||||||||||||
YRS | 38 | 37 | 39 | 33 | 32 | 35 | 33 | 34 | 36 | 35 | 36 | 30 | 15 |