YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | ----- | z | ----- | z | ----- | z | ----- | z | 0.61 | ----- | z | 0.82 | 1.34 | 0.66 | 0.57 | 1.05 | 1.14 | ----- | z | |||||||
1894 | 0.07 | 0.24 | 0.86 | 0.70 | 0.86 | 3.16 | 0.64 | 0.52 | 0.54 | 0.67 | 0.08 | 0.16 | 3.16 | |||||||||||||
1895 | 0.09 | 0.09 | 0.02 | 0.32 | 0.48 | 1.19 | 0.86 | 0.43 | 0.50 | 0.12 | 0.76 | 0.06 | 1.19 | |||||||||||||
1896 | 0.27 | ----- | z | 0.40 | 1.16 | 1.12 | 0.64 | 0.40 | 1.02 | 0.90 | 0.96 | 0.92 | ----- | z | ----- | z | ||||||||||
1897 | 0.46 | 1.04 | 0.48 | 0.52 | 0.18 | 3.60 | 3.78 | 0.52 | 0.90 | 0.50 | 0.20 | 0.14 | 3.78 | |||||||||||||
1898 | 0.04 | 0.16 | 0.50 | 1.43 | 1.10 | 1.08 | 1.48 | 0.98 | 0.68 | 0.82 | 0.46 | 0.14 | 1.48 | |||||||||||||
1899 | 0.16 | 0.20 | 0.52 | 0.38 | 0.90 | 1.36 | 1.36 | 1.10 | 0.64 | 0.82 | 0.20 | 0.32 | 1.36 | |||||||||||||
1900 | 0.06 | 0.12 | 0.60 | 0.84 | 0.38 | 0.54 | 0.94 | 1.60 | 0.78 | 1.10 | 0.18 | 0.18 | 1.60 | |||||||||||||
1901 | 0.10 | 0.26 | 0.52 | 0.76 | 0.40 | 0.90 | 2.26 | 0.82 | 1.72 | 1.88 | 0.00 | 0.62 | 2.26 | |||||||||||||
1902 | 0.30 | 0.26 | 0.82 | 2.00 | 1.22 | 1.16 | 1.08 | 1.06 | 0.36 | 2.30 | 0.26 | 0.34 | 2.30 | |||||||||||||
1903 | 0.50 | 0.42 | 0.44 | 0.66 | 1.50 | 0.28 | 1.22 | 1.36 | 2.28 | 1.80 | 0.18 | 0.26 | a | 2.28 | a | |||||||||||
1904 | 0.12 | 0.34 | 0.42 | a | 2.10 | 0.96 | 1.42 | 1.60 | 0.60 | 0.84 | 1.24 | 0.04 | 0.34 | 2.10 | a | |||||||||||
1905 | 0.20 | 0.04 | 0.30 | 0.90 | 1.52 | 0.92 | 1.24 | 2.30 | 0.70 | 0.24 | 0.70 | 0.12 | 2.30 | |||||||||||||
1906 | 1.06 | 0.16 | 0.22 | 0.86 | 1.28 | 0.84 | 0.86 | 0.84 | 0.66 | 0.32 | 0.98 | 0.22 | 1.28 | |||||||||||||
1907 | 0.38 | 0.14 | 0.26 | 0.34 | 0.60 | 1.94 | 1.32 | 1.92 | 1.18 | 1.04 | 0.10 | 0.26 | 1.94 | |||||||||||||
1908 | 0.06 | 0.63 | 0.32 | 0.56 | 1.36 | 0.82 | 1.70 | 2.00 | 0.88 | 0.39 | 2.10 | 0.14 | 2.10 | |||||||||||||
1909 | 0.34 | 0.18 | 0.12 | 0.34 | 3.12 | 1.48 | 1.07 | 1.22 | 0.64 | 0.69 | 1.26 | 0.20 | i | 3.12 | i | |||||||||||
1910 | 0.16 | 0.34 | 0.22 | 1.00 | 0.50 | 0.34 | 0.44 | 1.10 | 0.43 | 0.37 | 0.26 | 0.14 | 1.10 | |||||||||||||
1911 | 0.36 | 0.32 | a | 0.16 | 0.94 | 1.02 | 0.79 | a | 0.87 | 1.09 | 0.98 | 0.39 | 0.39 | 0.20 | 1.09 | b | ||||||||||
1912 | 0.14 | 0.02 | 0.05 | 1.38 | 1.04 | 0.99 | 1.46 | 2.33 | 0.98 | c | 0.09 | 0.04 | 0.42 | 2.33 | c | |||||||||||
1913 | 0.08 | 0.02 | 0.16 | 0.32 | 0.39 | 0.89 | 1.06 | 1.08 | 1.34 | 1.84 | 0.08 | 0.02 | 1.84 | |||||||||||||
1914 | 0.20 | 0.09 | a | 0.75 | 0.82 | 0.34 | 3.48 | 1.58 | 1.55 | 0.69 | 0.45 | 0.32 | 0.08 | 3.48 | a | |||||||||||
1915 | 0.09 | 1.10 | 0.46 | 0.46 | 1.01 | 2.86 | 0.52 | 0.53 | 0.49 | 0.61 | 0.58 | h | 0.22 | 2.86 | h | |||||||||||
1916 | 0.41 | d | 0.06 | h | 0.54 | 0.76 | 1.44 | 2.27 | 1.76 | 0.90 | 0.96 | 0.24 | a | 0.08 | 0.42 | 2.27 | m | |||||||||
1917 | 0.16 | 0.18 | 0.20 | 0.72 | 0.24 | 0.96 | 0.30 | 0.37 | 0.24 | 0.23 | 0.17 | 0.11 | 0.96 | |||||||||||||
1918 | 0.19 | 0.09 | i | 0.24 | 1.72 | 0.97 | 0.69 | 0.98 | 1.48 | 0.11 | 0.30 | 0.50 | 0.36 | 1.72 | i | |||||||||||
1919 | 0.08 | 0.22 | 0.23 | 1.47 | 1.06 | 0.92 | 1.82 | 0.67 | 0.64 | 0.34 | 1.18 | 0.25 | 1.82 | |||||||||||||
1920 | 0.36 | 0.07 | 0.16 | 0.41 | 0.64 | 2.72 | a | 1.09 | 0.66 | 1.07 | 0.28 | 0.25 | 0.11 | e | 2.72 | f | ||||||||||
1921 | 1.06 | 0.30 | 0.60 | 0.43 | 1.25 | 0.59 | 1.18 | 2.35 | 0.96 | 0.33 | 0.21 | 0.10 | 2.35 | |||||||||||||
1922 | 0.09 | 0.20 | 0.50 | 0.53 | 1.31 | 1.00 | 0.91 | 0.41 | 0.29 | 0.10 | 0.43 | 0.21 | 1.31 | |||||||||||||
1923 | 0.15 | 0.11 | 0.12 | 0.50 | 0.70 | 2.95 | 0.91 | 1.40 | 0.65 | 0.15 | 0.08 | 0.16 | 2.95 | |||||||||||||
1924 | 0.05 | 0.18 | 0.11 | 1.74 | 0.19 | 1.73 | 0.46 | 0.88 | 0.91 | 1.05 | 0.04 | 0.12 | 1.74 | |||||||||||||
1925 | 0.08 | 0.32 | 0.47 | 0.70 | 1.22 | 1.20 | 2.94 | 0.11 | 0.80 | 0.23 | 0.83 | 0.32 | 2.94 | |||||||||||||
1926 | 0.20 | 0.18 | 0.28 | 0.03 | 1.35 | 0.50 | 1.53 | 0.91 | 1.94 | 0.98 | 0.29 | 0.43 | 1.94 | |||||||||||||
1927 | 0.23 | 0.39 | 0.98 | 0.63 | 1.19 | 1.56 | 0.27 | 1.06 | 1.10 | 0.60 | 0.34 | f | 1.23 | 1.56 | f | |||||||||||
1928 | 0.10 | 0.21 | 0.55 | 0.34 | 0.18 | 1.08 | 1.99 | 3.05 | 1.12 | 0.50 | 0.26 | 0.14 | 3.05 | |||||||||||||
1929 | 0.41 | 0.12 | 0.34 | 0.69 | 0.59 | 0.08 | 0.42 | 0.34 | 0.47 | 0.86 | 0.36 | 0.34 | 0.86 | |||||||||||||
1930 | 0.19 | 0.51 | 0.16 | 1.00 | 0.51 | 0.98 | 0.18 | 0.32 | 0.33 | 0.23 | 1.48 | 0.03 | 1.48 | |||||||||||||
1931 | 0.03 | 0.15 | 0.43 | 0.20 | 0.63 | 1.05 | 1.71 | 1.61 | 0.75 | 0.60 | d | 0.65 | 0.14 | 1.71 | d | |||||||||||
1932 | 0.13 | 0.28 | 0.18 | 0.39 | 1.26 | 0.63 | 0.46 | 1.05 | 0.69 | 0.41 | 0.39 | 0.06 | 1.26 | |||||||||||||
1933 | 0.29 | 0.16 | 0.11 | 1.13 | 0.68 | 1.03 | 0.44 | 1.09 | 0.48 | 0.25 | 0.32 | 0.90 | 1.13 | |||||||||||||
1934 | 0.22 | 0.03 | 0.37 | 0.20 | 0.50 | 1.36 | 0.24 | 0.72 | 0.38 | 1.26 | 0.42 | 0.17 | 1.36 | |||||||||||||
1935 | 0.39 | 0.16 | 0.44 | 0.53 | 0.62 | 1.53 | 0.74 | 3.41 | 0.16 | 0.38 | 0.26 | 0.17 | 3.41 | |||||||||||||
1936 | 0.14 | 0.66 | 0.69 | 0.46 | 0.60 | 0.19 | 0.20 | 0.59 | 0.11 | 0.11 | 0.25 | 0.32 | 0.69 | |||||||||||||
1937 | 0.41 | 0.43 | 0.13 | 1.14 | 0.30 | 0.56 | 1.63 | 1.03 | 1.04 | 0.09 | 0.18 | 0.37 | 1.63 | |||||||||||||
1938 | 0.16 | 0.17 | 0.27 | 0.37 | 0.69 | 0.40 | 1.06 | 1.21 | 0.48 | 0.08 | 0.39 | 0.13 | 1.21 | |||||||||||||
1939 | 0.25 | 0.33 | 0.19 | 0.46 | 0.21 | 1.84 | 0.19 | 0.35 | 0.24 | 0.37 | 0.06 | 0.34 | 1.84 | |||||||||||||
1940 | 0.06 | 0.17 | 0.56 | 0.39 | 0.94 | 0.80 | 1.44 | 1.41 | 0.11 | 0.85 | 0.22 | 0.35 | 1.44 | |||||||||||||
1941 | 0.36 | 0.07 | 0.23 | 0.57 | 0.58 | 2.22 | 0.96 | 1.65 | 0.74 | 0.80 | 0.05 | 0.09 | 2.22 | |||||||||||||
1942 | 0.03 | 0.05 | 0.77 | 1.43 | 0.73 | 1.00 | 0.39 | 4.56 | 0.32 | 0.22 | 0.17 | 0.20 | 4.56 | |||||||||||||
1943 | 0.11 | 0.38 | 0.52 | 0.33 | 0.85 | 2.00 | 0.87 | 4.81 | 0.57 | 0.70 | 0.18 | 0.08 | 4.81 | |||||||||||||
1944 | 0.30 | 0.07 | 0.20 | 0.35 | 1.98 | 1.11 | 1.80 | 4.21 | 0.30 | 0.10 | 0.55 | 0.06 | 4.21 | |||||||||||||
1945 | 0.06 | 0.28 | 0.45 | 0.50 | 1.00 | y | 0.50 | 0.60 | 0.65 | 0.81 | 0.23 | 0.20 | ----- | z | ----- | z | ||||||||||
1946 | 0.20 | 0.80 | 0.47 | 0.68 | 0.85 | 0.85 | 0.50 | 0.60 | 0.70 | q | 1.20 | 0.58 | ----- | z | ----- | z | ||||||||||
1947 | 0.19 | 0.20 | 0.40 | 0.95 | 0.39 | 0.48 | k | 0.61 | 0.63 | 0.68 | 0.21 | 0.52 | 0.60 | 0.95 | k | |||||||||||
1948 | 0.60 | 0.57 | 0.23 | 1.00 | 0.55 | 1.95 | 0.90 | 0.24 | 0.17 | c | 0.33 | 0.55 | d | 0.06 | 1.95 | g | ||||||||||
1949 | 0.70 | 0.20 | 0.17 | b | 0.00 | 1.00 | 0.97 | 0.87 | 0.52 | 0.30 | 1.12 | a | 0.27 | a | 0.70 | 1.12 | d | |||||||||
1950 | 0.38 | 0.06 | a | 0.77 | ----- | z | 0.48 | c | 0.92 | 0.21 | 0.12 | 0.70 | 0.71 | 0.09 | 0.27 | a | ----- | z | ||||||||
1951 | 0.10 | 0.04 | 0.14 | 0.23 | 0.92 | 1.07 | 1.39 | 1.40 | 0.45 | 0.70 | 0.46 | a | 0.70 | d | 1.40 | e | ||||||||||
1952 | 0.38 | 0.05 | 0.10 | 0.20 | b | 0.50 | 0.55 | a | 1.72 | 2.63 | 0.21 | 0.14 | 0.83 | 0.10 | 2.63 | c | ||||||||||
1953 | 0.03 | 0.26 | 0.15 | a | 1.17 | 0.90 | 1.71 | 1.10 | h | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.24 | 0.26 | 0.37 | 0.73 | 0.85 | 1.26 | 1.07 | 1.28 | 0.70 | 0.61 | 0.42 | 0.28 | 2.08 | |||||||||||||
S.D. | 0.21 | 0.23 | 0.22 | 0.47 | 0.50 | 0.81 | 0.68 | 1.02 | 0.43 | 0.49 | 0.40 | 0.25 | 0.99 | |||||||||||||
SKEW | 2.04 | 1.93 | 0.68 | 1.03 | 1.72 | 1.25 | 1.34 | 1.81 | 1.37 | 1.41 | 1.91 | 2.03 | 1.05 | |||||||||||||
MAX | 1.06 | 1.10 | 0.98 | 2.10 | 3.12 | 3.60 | 3.78 | 4.81 | 2.28 | 2.30 | 2.10 | 1.23 | 4.81 | |||||||||||||
MIN | 0.03 | 0.02 | 0.02 | 0.00 | 0.18 | 0.08 | 0.18 | 0.11 | 0.11 | 0.08 | 0.00 | 0.02 | 0.69 | |||||||||||||
YRS | 60 | 57 | 60 | 59 | 60 | 59 | 60 | 60 | 59 | 60 | 58 | 56 | 46 |