YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.13 | 0.00 | 4.29 | 2.10 | 7.52 | h | ||||
1906 | 0.35 | 1.70 | 0.54 | 0.63 | 0.08 | 0.00 | 2.55 | 1.63 | 0.45 | 0.00 | 1.18 | ----- | z | 9.11 | a | |||||||||||
1907 | 0.96 | 0.25 | 0.00 | 1.30 | 1.10 | ----- | z | 0.80 | ----- | z | 1.20 | 1.60 | 0.02 | 0.00 | 7.23 | b | ||||||||||
1908 | 0.00 | 1.20 | ----- | z | ----- | z | 1.00 | ----- | z | 1.30 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 3.50 | h | ||||
1909 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1916 | ----- | z | ----- | z | ----- | z | 0.75 | 0.71 | 0.00 | 3.87 | 2.55 | 0.50 | 3.92 | a | ----- | z | 0.54 | 12.84 | d | |||||||
1917 | 1.51 | 0.51 | 0.00 | 0.40 | a | 0.05 | 0.01 | 3.15 | 1.72 | ----- | z | ----- | z | 0.00 | ----- | z | 7.35 | c | ||||||||
1918 | ----- | z | ----- | z | 0.02 | 0.04 | 0.00 | 0.06 | 1.50 | ----- | z | 0.00 | 1.50 | 2.52 | c | 1.69 | b | 7.33 | c | |||||||
1919 | 0.00 | 0.90 | 1.30 | 1.47 | 0.70 | 1.20 | 5.00 | 0.40 | 1.40 | 0.60 | ----- | z | ----- | z | 12.97 | b | ||||||||||
1920 | ----- | z | ----- | z | ----- | z | ----- | z | 1.04 | 1.11 | 3.09 | 3.68 | 0.82 | 1.62 | a | 0.00 | 0.74 | 12.10 | d | |||||||
1921 | 0.57 | 0.29 | 1.26 | 0.21 | 1.14 | 1.30 | 3.29 | 3.10 | 0.47 | 0.74 | 0.00 | 1.02 | 13.39 | |||||||||||||
1922 | 1.19 | a | 0.84 | 0.03 | 0.65 | 0.00 | 1.58 | 1.12 | ----- | z | 0.00 | 0.02 | ----- | z | 0.01 | 5.44 | b | |||||||||
1923 | 0.43 | ----- | z | 0.38 | ----- | z | 0.24 | 0.11 | 1.46 | 5.57 | 1.68 | 0.52 | 1.48 | 1.72 | 13.59 | b | ||||||||||
1924 | 0.00 | 0.37 | 0.84 | w | 0.37 | 0.24 | 0.59 | 3.71 | o | 0.53 | 0.00 | ----- | z | ----- | z | ----- | z | 2.10 | e | |||||||
1925 | ----- | z | ----- | z | ----- | z | 0.35 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.35 | k | |
1926 | 0.00 | ----- | z | ----- | z | 1.91 | 0.81 | 0.18 | 0.41 | 0.69 | 1.77 | 1.08 | 0.34 | 1.66 | 8.85 | b | ||||||||||
1927 | 0.03 | 0.49 | 0.36 | 0.00 | 0.16 | 1.09 | 3.53 | 2.68 | 3.69 | 0.12 | 0.11 | 0.91 | a | 13.17 | ||||||||||||
1928 | 0.00 | 1.01 | 0.03 | 0.48 | 2.82 | 0.00 | 2.24 | 2.69 | 0.10 | 0.68 | 0.79 | 0.40 | 11.24 | |||||||||||||
1929 | 0.08 | 0.33 | 0.47 | 0.08 | 2.82 | 0.00 | 5.06 | 3.11 | 3.41 | 0.69 | 0.14 | 0.20 | 16.39 | |||||||||||||
1930 | 0.95 | 0.14 | 0.98 | 0.37 | 0.14 | a | 0.20 | 2.91 | 1.88 | 0.91 | 0.21 | 0.41 | 0.10 | 9.20 | ||||||||||||
1931 | 0.14 | 1.44 | 0.37 | 2.28 | 0.37 | 0.54 | 2.71 | 2.25 | 6.48 | 0.92 | 0.56 | 0.48 | 18.54 | |||||||||||||
1932 | 0.47 | ----- | z | 0.66 | 0.37 | 0.71 | 1.69 | 5.25 | 3.74 | ----- | z | 1.04 | 0.00 | 1.27 | 15.20 | b | ||||||||||
1933 | 0.65 | 0.32 | 0.03 | ----- | z | 1.14 | 2.90 | 4.12 | 2.46 | 0.58 | 1.32 | 0.76 | 0.17 | 14.45 | a | |||||||||||
1934 | 0.09 | a | 0.26 | 0.39 | 1.73 | 0.66 | 0.66 | 2.30 | 4.65 | 1.70 | a | ----- | z | 0.30 | 0.99 | 13.73 | a | |||||||||
1935 | 0.73 | 0.87 | 0.13 | 0.35 | 1.34 | 0.32 | 0.61 | 2.84 | 3.75 | 0.40 | 0.77 | 1.40 | 13.51 | |||||||||||||
1936 | 1.31 | 0.66 | 0.12 | 0.42 | 0.57 | 0.97 | 1.21 | 1.45 | 4.69 | 0.10 | 0.35 | 0.18 | 12.03 | |||||||||||||
1937 | 0.29 | 0.55 | 0.81 | 0.25 | 1.23 | 2.02 | 1.54 | 2.63 | 2.27 | 1.31 | 0.60 | 0.12 | 13.62 | |||||||||||||
1938 | 0.30 | 0.66 | ----- | z | ----- | z | 0.10 | 2.70 | 2.17 | 1.51 | 1.82 | 0.00 | ----- | z | ----- | z | 9.26 | d | ||||||||
1939 | 0.60 | ----- | z | ----- | z | ----- | z | 0.15 | 0.27 | 2.44 | 2.93 | 2.34 | 1.21 | 0.41 | 0.80 | 11.15 | c | |||||||||
1940 | 0.65 | a | 0.86 | a | 0.70 | 0.35 | 1.69 | 0.73 | 0.97 | 3.02 | 2.58 | 0.28 | 1.00 | 0.72 | a | 13.55 | ||||||||||
1941 | 1.24 | a | 1.11 | 1.24 | b | 1.66 | 1.75 | 1.56 | 3.60 | 1.74 | 4.58 | 1.41 | 0.37 | a | 1.12 | 21.38 | ||||||||||
1942 | 0.16 | 0.55 | b | 0.10 | 0.99 | 0.00 | 0.93 | 2.03 | 6.07 | 0.97 | 0.87 | 0.00 | 0.54 | 13.21 | ||||||||||||
1943 | 0.86 | 0.15 | a | 0.85 | 0.00 | 0.21 | 0.75 | 1.77 | 2.47 | 2.09 | 0.45 | 0.04 | 0.34 | a | 9.98 | |||||||||||
1944 | 0.12 | 0.03 | 0.00 | 0.07 | 0.76 | 0.00 | 1.35 | 4.17 | 2.34 | 2.53 | 0.92 | 0.21 | 12.50 | |||||||||||||
1945 | 0.49 | 0.04 | a | 0.70 | 0.00 | 0.00 | 0.00 | 1.96 | 1.49 | 0.00 | 1.11 | 0.00 | 0.37 | 6.16 | ||||||||||||
1946 | 0.83 | 0.00 | 0.46 | 0.00 | 0.05 | 0.00 | 3.30 | 4.87 | ----- | z | ----- | z | ----- | z | ----- | z | 9.51 | d | ||||||||
1947 | 0.56 | 0.00 | 0.24 | ----- | z | 0.50 | 0.65 | 0.64 | 4.27 | m | 0.24 | y | 0.00 | 0.13 | g | ----- | z | 2.59 | e | |||||||
1948 | 1.00 | a | 1.50 | t | 0.15 | 0.00 | a | 0.00 | q | 0.00 | k | 0.43 | c | 2.11 | c | 0.20 | f | ----- | z | ----- | z | ----- | z | 3.69 | g | |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | s | 1.98 | 0.36 | 0.10 | 0.73 | b | 3.17 | h | |||
1950 | ----- | z | ----- | z | 0.01 | q | ----- | z | ----- | z | 0.00 | f | 5.90 | f | 1.75 | 0.63 | 0.16 | 0.00 | 0.00 | 2.54 | g | |||||
1951 | 0.46 | 0.20 | 0.00 | 0.22 | 0.06 | 0.00 | 2.73 | 4.27 | ----- | z | ----- | z | ----- | z | ----- | z | 7.94 | d | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.52 | 0.56 | 0.42 | 0.59 | 0.70 | 0.73 | 2.35 | 2.71 | 1.76 | 0.84 | 0.60 | 0.71 | 13.19 | |||||||||||||
S.D. | 0.43 | 0.45 | 0.41 | 0.64 | 0.73 | 0.79 | 1.33 | 1.38 | 1.57 | 0.83 | 0.91 | 0.59 | 3.66 | |||||||||||||
SKEW | 0.54 | 0.76 | 0.77 | 1.24 | 1.42 | 1.14 | 0.49 | 0.58 | 1.13 | 1.76 | 2.73 | 0.71 | 0.42 | |||||||||||||
MAX | 1.51 | 1.70 | 1.30 | 2.28 | 2.82 | 2.90 | 5.25 | 6.07 | 6.48 | 3.92 | 4.29 | 2.10 | 21.38 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.41 | 0.40 | 0.00 | 0.00 | 0.00 | 0.00 | 6.16 | |||||||||||||
YRS | 33 | 28 | 29 | 30 | 35 | 33 | 35 | 32 | 32 | 32 | 29 | 29 | 15 |