YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 2.62 | 0.48 | 0.26 | 0.42 | 2.85 | 3.35 | 9.98 | f | ||||||
1914 | 5.28 | 1.17 | 0.21 | 1.51 | 1.10 | 1.13 | 0.18 | 0.05 | 1.30 | 2.27 | 0.73 | 0.74 | 15.67 | |||||||||||||
1915 | 1.75 | 2.45 | 1.68 | 0.63 | 2.15 | 0.12 | 0.23 | 0.19 | 0.10 | 0.30 | 4.31 | 2.15 | 16.06 | |||||||||||||
1916 | 5.19 | 2.07 | 2.27 | 1.43 | 0.38 | 0.50 | 1.64 | 0.56 | 0.19 | 0.00 | 2.01 | 2.41 | 18.65 | |||||||||||||
1917 | 2.46 | 2.96 | 1.27 | 2.46 | 2.27 | 0.03 | 0.00 | 0.30 | 0.65 | 0.00 | 3.63 | 1.13 | 17.16 | |||||||||||||
1918 | 1.99 | 2.32 | 1.20 | 0.55 | 0.32 | 0.07 | 0.42 | 0.35 | 3.79 | 2.64 | 1.78 | 0.86 | 16.29 | |||||||||||||
1919 | 2.30 | 3.63 | 1.24 | 0.41 | 0.05 | 0.23 | 0.18 | 0.00 | 1.01 | 0.76 | 1.59 | 2.79 | 14.19 | |||||||||||||
1920 | 0.38 | 0.26 | 1.71 | 1.57 | 0.58 | 1.09 | 0.95 | 0.00 | 0.72 | 1.23 | a | 4.85 | 3.09 | 16.43 | ||||||||||||
1921 | 1.94 | 2.79 | 1.50 | 0.46 | 2.12 | 0.34 | 0.00 | 0.00 | 0.30 | 0.97 | 3.38 | 1.53 | 15.33 | |||||||||||||
1922 | 1.60 | 2.37 | 2.07 | 0.39 | a | 1.30 | 1.22 | 0.59 | 0.56 | 0.32 | 1.74 | 0.80 | 3.39 | 16.35 | ||||||||||||
1923 | 1.52 | 0.48 | 0.03 | 2.00 | 0.84 | 0.92 | 0.76 | 0.24 | 1.34 | 1.59 | 1.14 | 2.43 | 13.29 | |||||||||||||
1924 | 0.44 | 0.47 | 0.51 | 0.13 | 0.20 | 0.82 | 0.00 | 0.55 | 0.67 | 2.86 | 2.36 | 3.36 | 12.37 | |||||||||||||
1925 | 1.52 | 2.99 | 1.03 | 2.30 | 2.34 | 0.86 | 0.08 | 0.63 | 1.86 | 0.66 | 1.49 | 1.80 | 17.56 | |||||||||||||
1926 | 0.80 | 1.44 | 0.05 | 0.60 | 0.71 | 0.00 | 0.95 | 0.29 | 0.03 | 1.69 | 7.90 | 2.07 | a | 16.53 | ||||||||||||
1927 | 1.61 | 1.28 | 0.80 | 1.16 | 0.29 | 0.59 | 0.13 | 0.63 | 0.41 | 0.81 | 3.35 | ----- | z | 11.06 | a | |||||||||||
1928 | 0.99 | 0.52 | 2.52 | 0.98 | 0.17 | 1.57 | 0.14 | 0.00 | 0.57 | 1.28 | 1.12 | 1.23 | 11.09 | |||||||||||||
1929 | 1.77 | 0.31 | 0.37 | 1.33 | 0.28 | 0.78 | 0.00 | 0.00 | 0.06 | 1.15 | 0.01 | 6.10 | 12.16 | |||||||||||||
1930 | 2.06 | 1.31 | 0.40 | 0.96 | 0.26 | 0.00 | 0.00 | 0.20 | 1.85 | 0.33 | 2.17 | 0.59 | 10.13 | |||||||||||||
1931 | 0.87 | 0.98 | 1.00 | 0.69 | 0.32 | 0.79 | 0.00 | 0.00 | 1.44 | 1.46 | 1.40 | 2.36 | 11.31 | |||||||||||||
1932 | 2.18 | 0.77 | 1.86 | 2.02 | 2.84 | 0.20 | 0.42 | 0.03 | 0.00 | 0.64 | 2.33 | 1.44 | 14.73 | |||||||||||||
1933 | 2.61 | b | 1.14 | 1.44 | 0.55 | 0.98 | 0.44 | 0.17 | 0.31 | 0.54 | 1.78 | 0.04 | 2.23 | 12.23 | ||||||||||||
1934 | 2.41 | ----- | z | ----- | z | ----- | z | 1.28 | 0.72 | 0.10 | 0.08 | 0.07 | 1.80 | 4.25 | 2.30 | 13.01 | c | |||||||||
1935 | 1.86 | 0.86 | 0.84 | 2.18 | 0.61 | 0.04 | 0.77 | 0.04 | 0.04 | 2.15 | 0.67 | 1.99 | s | 10.06 | a | |||||||||||
1936 | 6.71 | 2.30 | 0.39 | 1.20 | 0.42 | y | 1.42 | 0.00 | 0.00 | 0.90 | 0.00 | 0.00 | 1.46 | a | 14.38 | a | ||||||||||
1937 | 2.62 | 2.29 | 1.30 | 2.91 | 0.73 | 4.83 | 0.00 | 0.00 | 0.47 | 1.69 | 4.64 | 3.14 | 24.62 | |||||||||||||
1938 | 1.92 | 3.29 | 4.08 | 1.21 | 0.00 | 0.41 | 0.00 | 0.00 | 0.44 | 0.63 | 2.17 | u | 2.06 | 14.04 | a | |||||||||||
1939 | 1.29 | 2.21 | m | 1.43 | t | 0.04 | 0.69 | 0.17 | 0.73 | 0.07 | 0.62 | 1.15 | 0.01 | 6.23 | 11.00 | b | ||||||||||
1940 | 2.68 | 5.36 | k | 4.07 | 1.23 | 0.25 | 0.41 | 0.00 | 0.16 | 1.66 | y | ----- | z | ----- | z | ----- | z | 8.80 | e | |||||||
1941 | 2.90 | w | 2.17 | 0.24 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.42 | 1.89 | 5.47 | 11.19 | g | |||||
1942 | 2.18 | 2.24 | 0.10 | 1.05 | a | 2.93 | 0.17 | 0.02 | 0.35 | 0.06 | 0.51 | 6.44 | 4.71 | 20.76 | ||||||||||||
1943 | 5.78 | 0.97 | 1.65 | 2.29 | 1.06 | 1.51 | 0.08 | 0.25 | 0.08 | 2.32 | 1.18 | 0.78 | 17.95 | |||||||||||||
1944 | 2.02 | 2.25 | 1.04 | 1.55 | 1.48 | 0.10 | 0.52 | 0.07 | 0.70 | 0.76 | 2.86 | 1.01 | 14.36 | |||||||||||||
1945 | 1.40 | 2.63 | 1.17 | 0.35 | 5.05 | 0.47 | 0.58 | 0.00 | 0.24 | 1.36 | 4.35 | 5.00 | 22.60 | |||||||||||||
1946 | 2.38 | 1.71 | 1.89 | 0.21 | 1.33 | 0.85 | 0.33 | 0.00 | 0.25 | 1.75 | 2.79 | 0.45 | 13.94 | |||||||||||||
1947 | 1.71 | 0.64 | 1.80 | 0.24 | 1.08 | 2.32 | 0.66 | 0.08 | 0.16 | 2.04 | 1.03 | 0.86 | 12.62 | |||||||||||||
1948 | 2.31 | 1.68 | 1.80 | 2.00 | 1.47 | 1.57 | p | 0.62 | 1.13 | 1.05 | 1.05 | 2.09 | 3.29 | 18.49 | a | |||||||||||
1949 | 0.75 | 1.66 | 1.11 | 0.40 | i | ----- | z | 0.20 | 0.00 | 0.15 | 0.44 | 0.40 | 1.38 | 0.84 | 6.93 | b | ||||||||||
1950 | 4.98 | a | 1.02 | 2.24 | ----- | z | 0.33 | 1.70 | 0.00 | 0.04 | 0.17 | 4.20 | 0.92 | a | 4.69 | 20.29 | a | |||||||||
1951 | 2.90 | 2.14 | ----- | z | 1.02 | 1.12 | 0.00 | 0.15 | 0.06 | 0.01 | c | 3.14 | 2.44 | 5.36 | 18.34 | a | ||||||||||
1952 | 1.83 | a | 1.85 | a | 1.23 | 0.24 | 1.05 | 2.60 | 0.02 | 0.00 | 0.32 | 0.20 | 1.00 | 3.75 | d | 14.09 | ||||||||||
1953 | 4.69 | 1.57 | 0.97 | 0.77 | 3.24 | 1.14 | 0.00 | 1.47 | 0.13 | 1.26 | 5.74 | 2.05 | 23.03 | |||||||||||||
1954 | 4.12 | 0.59 | 1.55 | 0.96 | 0.31 | 1.13 | 0.00 | 0.62 | 0.57 | 0.40 | 1.17 | 2.12 | 13.54 | |||||||||||||
1955 | 1.30 | 0.51 | 1.01 | 1.42 | 0.00 | 0.10 | 0.49 | 0.00 | 1.16 | 1.34 | 4.62 | 6.08 | a | 18.03 | ||||||||||||
1956 | 5.59 | b | 2.72 | 0.97 | 0.84 | 2.21 | 1.67 | 1.17 | 0.07 | 1.03 | 2.79 | a | 0.37 | 1.89 | 21.32 | |||||||||||
1957 | 3.05 | 2.47 | 4.68 | 0.87 | 1.29 | 0.04 | 0.17 | 0.00 | 2.58 | 1.46 | 2.26 | 4.04 | 22.91 | |||||||||||||
1958 | 4.56 | 5.08 | 1.25 | 0.93 | 1.24 | 3.11 | 1.11 | 0.16 | 0.37 | 0.93 | 1.64 | 1.40 | 21.78 | |||||||||||||
1959 | 2.23 | 1.32 | 0.98 | 0.32 | 0.62 | 0.15 | 0.00 | 1.10 | 0.34 | 0.94 | 0.18 | 0.68 | 8.86 | |||||||||||||
1960 | 1.89 | 3.23 | 2.91 | 0.50 | 1.66 | a | 0.00 | 0.82 | 0.16 | 0.11 | 0.74 | 4.50 | 2.00 | 18.52 | ||||||||||||
1961 | 1.00 | 2.80 | 1.99 | 0.35 | 1.80 | 1.06 | 0.00 | 0.20 | 1.27 | 2.30 | 3.92 | 3.03 | 19.72 | |||||||||||||
1962 | 1.41 | 1.34 | 1.76 | 0.58 | 1.09 | 0.02 | 0.00 | 1.06 | 0.71 | 5.14 | a | 1.62 | 2.27 | 17.00 | ||||||||||||
1963 | 0.92 | 2.31 | 0.93 | 2.58 | 0.58 | 0.48 | 0.20 | 0.21 | 0.87 | 0.83 | 2.87 | 1.35 | 14.13 | |||||||||||||
1964 | 3.92 | 0.38 | 1.49 | 0.31 | 0.44 | 1.60 | 0.12 | 0.00 | 0.24 | 0.68 | 3.63 | 12.83 | 25.64 | |||||||||||||
1965 | 3.47 | 0.51 | 0.06 | 1.69 | 0.47 | 0.64 | 0.62 | 1.27 | 0.00 | 0.40 | a | 2.92 | 1.49 | 13.54 | ||||||||||||
1966 | 2.34 | 0.44 | 1.59 | 0.48 | 0.52 | 0.36 | 0.30 | 0.72 | 0.18 | 0.41 | a | 2.97 | b | 3.20 | a | 13.51 | ||||||||||
1967 | 4.26 | a | 0.78 | 2.14 | 2.64 | 0.71 | 3.13 | 0.00 | 0.00 | 0.07 | 1.22 | 0.63 | 1.65 | 17.23 | ||||||||||||
1968 | 1.37 | 2.89 | ----- | z | 0.21 | 2.06 | 0.21 | 0.00 | ----- | z | 0.06 | 0.92 | a | 3.36 | ----- | z | 11.08 | c | ||||||||
1969 | ----- | z | 1.76 | a | 0.86 | 0.59 | 0.25 | a | 2.40 | 0.10 | 0.00 | 0.16 | 1.85 | b | 0.56 | 4.77 | a | 13.30 | a | |||||||
1970 | 7.00 | 0.52 | 1.94 | 0.46 | 0.53 | 1.35 | 0.00 | 0.00 | 0.00 | 2.47 | 4.17 | c | 2.17 | 20.61 | ||||||||||||
1971 | 2.73 | 1.14 | 3.42 | 0.73 | 2.03 | 1.25 | 0.38 | 0.25 | 1.20 | 0.46 | 3.28 | c | 2.17 | 19.04 | ||||||||||||
1972 | 4.39 | 1.90 | 4.35 | 1.34 | 0.90 | 0.48 | 0.00 | 0.00 | 0.34 | 1.42 | 1.11 | ----- | z | 16.23 | a | |||||||||||
1973 | 2.05 | 0.93 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 2.49 | 5.58 | 3.19 | b | 14.24 | g | ||||
1974 | 2.90 | 1.64 | 3.47 | 2.00 | 0.14 | 0.50 | 0.57 | 0.08 | 0.00 | 0.44 | 0.76 | 0.80 | p | 12.50 | a | |||||||||||
1975 | 1.14 | c | 3.64 | 3.42 | 0.80 | 0.16 | 0.96 | 0.83 | 0.35 | a | 0.01 | 2.65 | 1.55 | 2.20 | j | 15.51 | a | |||||||||
1976 | 1.76 | e | 2.45 | 1.35 | 0.43 | 0.10 | 0.53 | 0.15 | 3.74 | c | 0.00 | w | 0.25 | 0.26 | 0.14 | 11.16 | a | |||||||||
1977 | 0.51 | a | ----- | z | ----- | z | 0.21 | 2.42 | 1.14 | a | ----- | z | ----- | z | 1.65 | y | 0.45 | 4.83 | b | ----- | z | 9.56 | f | |||
1978 | ----- | z | 1.96 | a | 1.70 | b | 1.49 | 0.68 | d | 0.82 | b | 0.55 | a | 0.88 | 1.31 | a | 0.00 | 0.69 | 0.78 | b | 10.86 | a | ||||
1979 | 3.04 | 1.70 | 0.83 | d | 1.31 | 1.47 | 0.08 | a | 0.00 | 1.16 | 0.03 | b | 2.95 | 6.41 | 0.67 | 19.65 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.52 | 1.74 | 1.56 | 1.06 | 1.08 | 0.86 | 0.34 | 0.34 | 0.58 | 1.34 | 2.44 | 2.65 | 16.59 | |||||||||||||
S.D. | 1.54 | 1.01 | 1.08 | 0.73 | 0.95 | 0.91 | 0.47 | 0.57 | 0.69 | 1.02 | 1.82 | 2.05 | 3.97 | |||||||||||||
SKEW | 1.11 | 0.63 | 1.08 | 0.74 | 1.58 | 1.95 | 2.37 | 3.73 | 2.26 | 1.21 | 0.77 | 2.32 | 0.34 | |||||||||||||
MAX | 7.00 | 5.08 | 4.68 | 2.91 | 5.05 | 4.83 | 2.62 | 3.74 | 3.79 | 5.14 | 7.90 | 12.83 | 25.64 | |||||||||||||
MIN | 0.38 | 0.26 | 0.03 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.14 | 8.86 | |||||||||||||
YRS | 63 | 62 | 60 | 61 | 62 | 63 | 64 | 63 | 62 | 66 | 65 | 59 | 45 |