YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1906 | ----- | z | 0.60 | 0.20 | 3.80 | 0.90 | 0.00 | 4.98 | 1.99 | ----- | z | ----- | z | ----- | z | ----- | z | 12.47 | e | |||||||
1907 | ----- | z | ----- | z | ----- | z | 1.15 | 1.24 | 3.07 | 1.05 | 2.97 | 0.55 | 1.09 | 0.43 | 0.10 | 11.65 | c | |||||||||
1908 | 0.18 | 1.46 | 0.00 | 2.22 | 0.55 | 0.31 | 1.94 | 2.74 | 1.12 | 0.80 | 1.50 | 0.00 | 12.82 | |||||||||||||
1909 | 0.08 | 0.05 | 1.88 | a | 0.25 | 1.32 | 3.42 | 2.10 | 1.37 | 2.43 | 2.85 | 1.83 | 0.28 | 17.86 | ||||||||||||
1910 | 0.00 | 0.18 | 0.00 | 0.24 | 0.00 | 0.42 | 2.68 | 4.38 | 0.15 | 0.24 | 0.00 | 0.00 | 8.29 | |||||||||||||
1911 | 0.21 | 1.22 | 0.07 | 15.32 | e | 4.50 | 0.47 | 5.54 | 3.90 | 3.91 | 1.81 | 0.23 | 0.67 | 37.85 | ||||||||||||
1912 | 0.00 | 2.20 | 0.69 | 0.98 | 1.59 | 1.80 | 3.90 | 4.21 | 0.85 | 0.08 | 0.00 | 0.35 | 16.65 | |||||||||||||
1913 | 0.15 | 0.45 | 0.13 | 2.99 | 1.25 | 3.18 | 0.10 | 1.27 | 1.72 | 0.33 | 1.23 | 1.61 | a | 14.41 | ||||||||||||
1914 | 0.00 | 0.00 | 0.00 | 2.11 | 9.66 | w | 2.25 | 4.71 | 2.27 | 0.75 | 2.85 | 0.00 | 0.62 | 15.56 | a | |||||||||||
1915 | 0.18 | 0.84 | 0.60 | 3.41 | t | ----- | z | 1.30 | 3.37 | 2.88 | 2.51 | 0.60 | 0.00 | 0.18 | 12.46 | b | ||||||||||
1916 | 1.26 | 0.00 | ----- | z | 2.03 | 0.05 | 1.77 | 1.12 | 3.26 | 0.55 | ----- | z | 0.41 | 0.28 | 10.73 | b | ||||||||||
1917 | 0.23 | ----- | z | ----- | z | 0.14 | 1.56 | 0.70 | 2.50 | 4.37 | 1.00 | 0.00 | 0.73 | 0.00 | 11.23 | b | ||||||||||
1918 | ----- | z | ----- | z | ----- | z | 1.10 | 1.63 | 0.99 | 4.37 | 1.27 | ----- | z | ----- | z | ----- | z | ----- | z | 9.36 | g | |||||
1919 | ----- | z | ----- | z | ----- | z | 4.01 | 2.87 | 3.51 | 6.13 | 1.87 | 3.28 | 1.89 | 1.00 | ----- | z | 24.56 | d | ||||||||
1920 | 0.20 | 0.49 | 0.00 | 0.48 | 2.75 | 2.31 | 3.11 | 3.80 | 2.08 | 3.64 | 0.18 | 0.30 | 19.34 | |||||||||||||
1921 | 1.04 | 0.45 | 1.81 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 3.30 | i | |||
1922 | ----- | z | ----- | z | ----- | z | 2.42 | 2.21 | 3.83 | 0.91 | 1.44 | 0.40 | 0.10 | 0.91 | 0.00 | 12.22 | c | |||||||||
1923 | 0.00 | 0.98 | 1.47 | 4.30 | 0.69 | 3.40 | 0.14 | 4.81 | 2.55 | 6.26 | 2.15 | 1.92 | 28.67 | |||||||||||||
1924 | 0.00 | 0.05 | 1.17 | 0.79 | 2.44 | 2.75 | 0.62 | 2.80 | 2.37 | ----- | z | 0.21 | 0.68 | 13.88 | a | |||||||||||
1925 | 0.19 | 0.20 | 0.04 | 0.75 | 2.40 | 0.97 | 5.08 | 1.20 | 2.29 | 1.77 | 0.39 | 0.29 | 15.57 | |||||||||||||
1926 | 0.19 | 0.15 | 0.88 | a | 3.35 | 2.82 | 3.39 | 2.45 | 1.25 | 1.34 | 0.29 | 0.13 | 1.26 | 17.50 | ||||||||||||
1927 | 0.00 | 0.27 | 0.19 | 0.06 | 0.00 | 3.23 | 4.14 | 3.36 | 1.95 | 0.52 | 0.00 | 0.36 | a | 14.08 | ||||||||||||
1928 | 0.00 | 0.93 | a | 0.28 | 0.13 | 2.77 | 2.34 | 2.38 | 1.54 | 0.66 | 3.00 | 1.76 | a | 0.78 | 16.57 | |||||||||||
1929 | 0.04 | 0.96 | 2.24 | 0.49 | 2.09 | 1.46 | 1.20 | 4.21 | 1.14 | 0.67 | 1.72 | 0.30 | 16.52 | |||||||||||||
1930 | 0.24 | 0.00 | 0.34 | a | 1.25 | 1.41 | 4.95 | 3.46 | 2.18 | 1.88 | 3.06 | 0.62 | 0.33 | 19.72 | ||||||||||||
1931 | 0.56 | 0.83 | 2.30 | 2.60 | 1.68 | 1.02 | 1.97 | 3.69 | 0.92 | 1.37 | 0.70 | 0.24 | 17.88 | |||||||||||||
1932 | 0.42 | 0.36 | 0.78 | 1.22 | 1.04 | 4.47 | 0.64 | 3.10 | 3.67 | 0.56 | 0.00 | 0.88 | 17.14 | |||||||||||||
1933 | 0.00 | 0.19 | 0.00 | 0.26 | 0.81 | 0.29 | 2.20 | 4.12 | 0.01 | 0.45 | 0.05 | 0.15 | 8.53 | |||||||||||||
1934 | 0.00 | 0.20 | 0.05 | 0.33 | 0.45 | 0.79 | 2.68 | 1.68 | 0.57 | 0.52 | 0.04 | 0.01 | 7.32 | |||||||||||||
1935 | 0.40 | 0.00 | 0.13 | 0.21 | 2.33 | 0.86 | 1.67 | 3.29 | 1.00 | 0.32 | 1.50 | 0.20 | 11.91 | |||||||||||||
1936 | 0.82 | 0.08 | 0.02 | 0.25 | 3.92 | 1.31 | 0.71 | 1.32 | 1.00 | 0.11 | 0.00 | 1.04 | 10.58 | |||||||||||||
1937 | 0.09 | a | 0.01 | 0.84 | 1.01 | 5.27 | 1.99 | 2.49 | 0.99 | 3.90 | 1.28 | 0.00 | 0.41 | 18.28 | ||||||||||||
1938 | 0.00 | 1.93 | b | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | 2.05 | ----- | z | 0.20 | 0.42 | 4.60 | f | |||||
1939 | 1.26 | 0.00 | e | 0.18 | 1.64 | 1.93 | 1.51 | 2.25 | 1.05 | 0.84 | 0.87 | 0.45 | 1.47 | 13.45 | ||||||||||||
1940 | 0.47 | 0.35 | 0.70 | 0.50 | 1.68 | 0.73 | 1.24 | 1.15 | 0.30 | 0.00 | 3.30 | a | 0.13 | 10.55 | ||||||||||||
1941 | 0.91 | 0.33 | 2.09 | 2.25 | 4.89 | s | 3.51 | 5.48 | 1.15 | 6.71 | 5.05 | v | 0.00 | 0.05 | 22.48 | b | ||||||||||
1942 | 0.00 | 0.38 | 0.15 | 4.16 | 0.41 | 2.20 | 0.78 | 3.13 | 1.80 | 1.76 | 0.00 | 0.29 | 15.06 | |||||||||||||
1943 | 0.00 | 0.00 | ----- | z | ----- | z | 2.75 | 1.77 | 2.03 | 2.22 | 0.10 | 0.10 | 0.27 | 1.36 | 10.60 | b | ||||||||||
1944 | ----- | z | 0.44 | 0.00 | 2.15 | a | 4.88 | 4.90 | 2.13 | 1.52 | ----- | z | 0.53 | n | 0.35 | a | 1.82 | 18.19 | c | |||||||
1945 | 0.66 | 0.00 | 0.04 | 0.20 | 0.39 | 0.19 | 3.51 | ----- | z | 2.27 | ----- | z | 0.00 | 0.00 | 7.26 | b | ||||||||||
1946 | 0.00 | 0.03 | 0.17 | 1.16 | 1.09 | ----- | z | 0.95 | 3.23 | 3.39 | 1.87 | ----- | z | 0.00 | 11.89 | b | ||||||||||
1947 | ----- | z | 0.00 | 0.57 | 0.79 | 2.90 | 0.87 | ----- | z | 1.31 | l | 0.00 | y | 0.00 | 1.13 | l | ----- | z | 5.13 | f | ||||||
1948 | 0.68 | 0.98 | 0.00 | 0.16 | 3.34 | 2.47 | 0.31 | 4.70 | 0.00 | n | 0.17 | p | 0.00 | p | ----- | z | 12.64 | d | ||||||||
1949 | 0.00 | n | 0.64 | 0.47 | 2.38 | 2.18 | 5.09 | 2.85 | 0.56 | 0.94 | u | ----- | z | ----- | z | ----- | z | 14.17 | e | |||||||
1950 | ----- | z | ----- | z | 0.00 | n | 0.51 | 0.18 | b | 1.09 | 6.11 | 1.02 | 2.30 | 0.14 | 0.00 | 0.28 | 11.63 | c | ||||||||
1951 | 0.51 | 0.44 | 0.64 | 0.14 | 2.61 | 1.40 | 1.82 | 0.28 | 0.25 | 0.86 | 0.07 | 0.11 | 9.13 | |||||||||||||
1952 | 0.39 | 0.09 | 0.68 | 1.47 | 0.88 | 0.00 | 1.54 | 2.65 | 0.30 | 0.00 | 0.61 | a | 0.25 | 8.86 | ||||||||||||
1953 | 0.00 | 0.34 | 0.42 | 0.26 | 1.66 | 0.09 | 2.06 | 5.30 | 0.00 | 0.47 | 0.41 | 0.69 | 11.70 | |||||||||||||
1954 | 0.22 | 0.08 | a | 0.04 | 0.57 | 1.94 | 0.48 | 1.42 | 1.42 | 1.05 | 1.73 | 0.03 | 0.00 | 8.98 | ||||||||||||
1955 | 0.17 | 0.03 | 0.00 | 1.45 | 3.53 | 0.18 | 2.84 | 0.43 | 2.29 | 0.00 | 0.03 | 0.00 | 10.95 | |||||||||||||
1956 | 0.00 | 0.00 | d | 0.01 | 0.03 | 1.80 | 1.58 | 4.06 | 0.73 | 0.02 | 0.23 | 0.43 | 0.00 | 8.89 | ||||||||||||
1957 | 0.25 | 0.23 | 1.31 | 0.87 | 1.82 | 0.25 | 3.83 | 2.62 | 0.08 | 1.78 | 0.67 | 0.00 | 13.71 | |||||||||||||
1958 | 0.83 | 0.28 | 1.76 | 1.53 | 4.18 | 2.60 | 6.18 | 3.05 | 4.43 | 0.41 | 0.38 | 0.35 | 25.98 | |||||||||||||
1959 | 0.29 | 0.11 | 0.26 | 0.47 | 0.89 | 1.90 | 4.99 | 4.11 | 0.00 | 1.55 | 0.16 | h | 4.12 | a | 18.69 | a | ||||||||||
1960 | 0.80 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.80 | k | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.30 | 0.41 | 0.57 | 1.58 | 1.91 | 1.87 | 2.68 | 2.43 | 1.59 | 1.12 | 0.54 | 0.52 | 15.15 | |||||||||||||
S.D. | 0.35 | 0.50 | 0.69 | 2.31 | 1.28 | 1.41 | 1.69 | 1.36 | 1.42 | 1.27 | 0.72 | 0.74 | 6.46 | |||||||||||||
SKEW | 1.24 | 1.78 | 1.25 | 4.40 | 0.68 | 0.62 | 0.51 | 0.21 | 1.27 | 1.90 | 1.85 | 2.85 | 1.62 | |||||||||||||
MAX | 1.26 | 2.20 | 2.30 | 15.32 | 5.27 | 5.09 | 6.18 | 5.30 | 6.71 | 6.26 | 3.30 | 4.12 | 37.85 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.03 | 0.00 | 0.00 | 0.10 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 7.32 | |||||||||||||
YRS | 46 | 48 | 45 | 50 | 49 | 51 | 51 | 51 | 47 | 43 | 46 | 47 | 32 |