YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1907 | 0.00 | 0.00 | 0.20 | 2.22 | 0.81 | 1.28 | 5.16 | 1.79 | 0.85 | 0.00 | 0.05 | 0.05 | 12.41 | |||||||||||||
1908 | 0.05 | 0.35 | 0.00 | 0.00 | 0.89 | 1.88 | a | 3.27 | 1.52 | 0.30 | 3.76 | 1.75 | 0.40 | 14.17 | ||||||||||||
1909 | 0.05 | 0.65 | 1.72 | 1.15 | 2.61 | 4.38 | 3.08 | 1.58 | 2.51 | 1.35 | 0.95 | ----- | z | 20.03 | a | |||||||||||
1910 | 0.00 | 0.00 | 1.00 | 1.44 | 1.68 | 0.46 | 2.57 | 1.01 | 1.91 | 0.09 | 0.00 | a | 0.08 | 10.24 | ||||||||||||
1911 | 0.19 | 1.53 | 0.00 | 1.80 | 1.05 | 0.28 | 1.21 | 0.97 | 3.84 | 1.52 | 0.20 | 0.99 | 13.58 | |||||||||||||
1912 | 0.00 | 1.70 | 0.05 | 1.59 | 3.02 | 3.37 | 2.93 | 3.41 | 1.59 | 1.51 | 0.05 | 1.04 | 20.26 | |||||||||||||
1913 | 0.20 | 1.26 | 0.54 | 2.23 | 1.14 | 1.57 | 3.04 | 0.77 | 0.61 | 0.21 | 0.60 | 2.19 | a | 14.36 | ||||||||||||
1914 | 0.06 | 0.25 | 0.08 | 3.08 | 2.25 | 1.47 | 2.64 | 1.58 | 0.78 | 3.07 | 0.00 | 0.48 | 15.74 | |||||||||||||
1915 | 0.43 | 0.38 | 1.52 | 3.36 | 4.50 | 4.68 | 1.67 | 6.96 | 0.99 | 0.35 | 0.17 | 0.42 | 25.43 | |||||||||||||
1916 | 0.09 | 0.15 | 0.16 | 2.04 | 1.13 | 1.50 | 2.18 | 6.22 | 0.10 | 0.59 | 0.33 | 0.24 | 14.73 | |||||||||||||
1917 | 0.05 | 0.20 | 0.22 | ----- | z | 4.65 | 1.61 | 1.00 | 2.50 | 2.57 | 0.16 | ----- | z | ----- | z | 12.96 | c | |||||||||
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1919 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1928 | 0.00 | 0.00 | 1.17 | a | 0.44 | 3.45 | 4.22 | 3.76 | 1.48 | 0.00 | e | 1.81 | 0.84 | 0.00 | 17.17 | |||||||||||
1929 | 0.00 | 0.35 | 0.21 | 1.49 | 0.80 | 1.02 | 0.82 | 2.35 | 1.75 | 1.25 | 0.90 | 0.00 | 10.94 | |||||||||||||
1930 | 0.01 | 0.00 | 0.18 | 2.42 | 3.15 | 0.79 | 3.41 | 4.07 | 0.25 | 1.15 | a | 1.80 | a | 0.04 | 17.27 | |||||||||||
1931 | 0.00 | 1.35 | 1.72 | 0.32 | 2.31 | 4.03 | 0.65 | 1.38 | 0.25 | 0.00 | 0.25 | f | 0.20 | 12.21 | a | |||||||||||
1932 | 0.57 | 0.00 | 0.40 | 2.21 | 1.24 | 2.65 | 2.02 | 0.62 | 0.40 | 0.19 | 0.01 | 0.40 | 10.71 | |||||||||||||
1933 | 0.00 | 0.10 | 0.45 | 3.60 | 2.07 | 0.76 | 2.88 | 2.60 | 1.25 | 0.00 | 0.08 | 1.10 | 14.89 | |||||||||||||
1934 | 0.02 | 1.11 | 0.21 | a | ----- | z | ----- | z | 0.89 | h | 0.52 | 1.64 | 0.39 | 0.00 | 0.22 | 0.00 | 4.11 | c | ||||||||
1935 | 0.00 | 0.53 | 0.93 | 1.14 | 5.37 | 1.63 | 1.93 | 1.59 | 0.97 | 0.19 | 0.18 | 0.12 | 14.58 | |||||||||||||
1936 | 0.06 | 0.27 | 0.51 | 0.55 | 2.48 | 1.33 | 1.53 | 1.26 | 2.33 | 1.03 | 0.06 | 0.16 | 11.57 | |||||||||||||
1937 | 0.06 | 0.12 | 0.92 | 0.28 | 2.09 | 2.05 | 1.02 | 1.79 | 1.37 | 0.37 | 0.43 | 0.44 | 10.94 | |||||||||||||
1938 | 0.18 | 0.17 | 1.27 | 1.67 | 2.51 | 0.47 | 2.24 | 2.42 | 4.44 | 0.30 | 0.53 | 0.46 | 16.66 | |||||||||||||
1939 | 1.09 | 0.66 | 1.05 | 1.11 | 1.81 | 2.04 | 0.50 | 1.06 | 0.05 | 0.27 | 0.16 | 0.28 | 10.08 | |||||||||||||
1940 | 0.29 | 0.13 | 0.78 | 0.45 | 4.64 | 0.24 | d | 1.72 | 1.26 | 2.09 | 0.76 | 0.14 | 0.53 | 13.03 | ||||||||||||
1941 | 0.85 | 0.08 | 1.69 | 2.68 | 3.15 | 4.50 | 3.89 | 2.65 | 4.18 | 3.22 | 0.37 | 0.34 | 27.60 | |||||||||||||
1942 | 0.51 | 1.04 | 0.20 | 3.80 | 1.00 | 4.15 | 3.11 | 2.94 | 5.55 | 3.62 | 0.24 | 0.43 | 26.59 | |||||||||||||
1943 | 0.40 | 0.25 | 0.44 | 1.00 | 3.84 | 1.20 | 1.94 | 1.67 | 0.06 | 0.33 | a | 0.60 | 0.47 | 12.20 | ||||||||||||
1944 | 0.69 | 0.27 | b | 1.20 | 4.08 | 2.59 | 0.73 | 3.37 | 0.58 | 1.02 | 1.90 | 3.19 | 0.15 | 19.77 | ||||||||||||
1945 | 0.95 | 0.10 | 0.29 | 1.88 | 2.10 | 1.89 | 1.00 | 5.17 | 1.16 | 0.42 | 0.23 | 0.00 | 15.19 | |||||||||||||
1946 | 0.30 | 0.08 | 3.26 | 1.37 | 3.08 | 1.98 | a | 6.23 | 2.53 | 1.19 | 0.62 | 4.94 | q | ----- | z | 20.64 | b | |||||||||
1947 | 0.21 | o | 0.80 | 0.61 | 1.62 | 8.88 | 3.41 | b | 1.79 | h | 2.48 | 0.55 | 0.66 | 0.55 | 0.81 | 20.37 | b | |||||||||
1948 | 1.06 | 0.74 | 1.95 | 0.70 | 2.58 | 2.99 | 3.16 | 1.16 | 0.19 | 0.40 | 0.80 | 0.35 | 16.08 | |||||||||||||
1949 | 0.82 | 0.42 | 1.78 | 0.72 | 2.67 | 2.66 | 4.07 | 1.45 | 0.47 | g | ----- | z | ----- | z | 0.00 | 14.59 | c | |||||||||
1950 | 0.33 | o | 0.66 | ----- | z | ----- | z | 1.13 | 0.44 | 3.76 | 3.26 | 2.19 | 0.00 | 0.26 | 0.16 | 11.86 | c | |||||||||
1951 | 0.37 | 0.41 | 0.20 | 3.55 | 4.55 | 1.45 | m | ----- | z | 1.04 | 0.86 | 1.12 | 1.24 | 0.26 | 13.60 | b | ||||||||||
1952 | 0.18 | 0.48 | ----- | z | 1.48 | q | 2.61 | 0.49 | 0.21 | 4.27 | 1.66 | 0.03 | 0.75 | 0.35 | 11.03 | b | ||||||||||
1953 | 0.20 | 0.10 | 0.62 | 2.58 | 1.59 | 0.63 | 1.49 | 2.04 | 0.68 | 0.58 | b | 0.50 | 0.60 | 11.61 | ||||||||||||
1954 | 0.60 | 0.12 | 0.55 | 0.00 | 2.48 | 0.53 | 2.50 | 3.56 | 0.12 | 0.90 | 0.00 | 0.50 | 11.86 | |||||||||||||
1955 | 0.70 | 0.30 | 0.55 | 0.50 | 3.00 | 2.97 | 0.74 | 1.85 | 0.88 | ----- | z | ----- | z | ----- | z | 11.49 | c | |||||||||
1956 | ----- | z | ----- | z | ----- | z | 0.02 | 1.41 | 1.73 | 4.21 | 1.08 | 0.24 | 0.23 | 0.82 | 0.05 | 9.79 | c | |||||||||
1957 | 0.12 | 0.00 | 1.13 | 3.40 | 3.93 | 2.15 | 3.81 | 2.37 | 0.84 | 0.63 | 0.28 | 0.17 | 18.83 | |||||||||||||
1958 | 0.20 | 0.20 | 0.54 | 1.47 | 2.34 | 6.88 | 3.57 | 2.23 | 0.92 | m | 0.00 | p | ----- | z | ----- | z | 17.43 | d | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.29 | 0.42 | 0.78 | 1.68 | 2.65 | 2.08 | 2.47 | 2.24 | 1.32 | 0.89 | 0.54 | 0.39 | 15.47 | |||||||||||||
S.D. | 0.33 | 0.45 | 0.70 | 1.16 | 1.55 | 1.53 | 1.37 | 1.42 | 1.31 | 1.02 | 0.64 | 0.42 | 4.74 | |||||||||||||
SKEW | 1.07 | 1.35 | 1.39 | 0.40 | 1.72 | 1.04 | 0.39 | 1.61 | 1.53 | 1.58 | 2.37 | 2.38 | 1.21 | |||||||||||||
MAX | 1.09 | 1.70 | 3.26 | 4.08 | 8.88 | 6.88 | 6.23 | 6.96 | 5.55 | 3.76 | 3.19 | 2.19 | 27.60 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.80 | 0.24 | 0.21 | 0.58 | 0.00 | 0.00 | 0.00 | 0.00 | 10.08 | |||||||||||||
YRS | 39 | 41 | 39 | 38 | 41 | 40 | 40 | 42 | 40 | 39 | 36 | 37 | 29 |