YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | 4.27 | 1.74 | 2.33 | 0.86 | 0.26 | 1.09 | 10.55 | e | |||||||
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 5.65 | 6.00 | 0.48 | 2.29 | 0.34 | a | 0.40 | 15.16 | f | |||||
1917 | 0.87 | 0.31 | 0.09 | 0.05 | 1.80 | 0.46 | 2.44 | 3.52 | 3.19 | 0.00 | 0.58 | ----- | z | 13.31 | a | |||||||||||
1918 | ----- | z | ----- | z | 0.65 | 1.20 | 0.35 | 0.35 | 3.72 | 2.27 | 1.10 | 2.10 | 1.40 | 2.15 | 15.29 | b | ||||||||||
1919 | 0.00 | 0.35 | 4.95 | 2.09 | 5.91 | 1.36 | 1.74 | 0.45 | 5.03 | 2.95 | 0.80 | 0.70 | 26.33 | |||||||||||||
1920 | 1.20 | ----- | z | 0.00 | 0.35 | 2.75 | 2.19 | 2.08 | 3.33 | 3.04 | ----- | z | ----- | z | 0.19 | 15.13 | c | |||||||||
1921 | 0.98 | 0.88 | 0.70 | 0.00 | 3.29 | 6.78 | 4.85 | 1.85 | 0.00 | 0.00 | 0.00 | 0.00 | 19.33 | |||||||||||||
1922 | 0.00 | 0.64 | 1.40 | 0.94 | 3.28 | 3.86 | 1.40 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | 11.52 | d | ||||||||
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.57 | 5.29 | 0.66 | 8.79 | 2.02 | a | 1.64 | 19.97 | f | |||||
1924 | 0.34 | 0.21 | 1.29 | 0.70 | 1.97 | 0.40 | 1.04 | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | 5.95 | d | ||||||||
1925 | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.30 | 0.50 | 0.80 | i | |||
1926 | 0.22 | 0.08 | 3.02 | 1.43 | 3.31 | 1.57 | ----- | z | ----- | z | 0.52 | 1.35 | 0.00 | 1.07 | 12.57 | b | ||||||||||
1927 | 0.00 | 1.03 | ----- | z | 0.65 | 0.10 | 2.63 | 1.73 | 0.99 | ----- | z | 0.02 | ----- | z | 0.53 | o | 7.15 | d | ||||||||
1928 | 0.00 | ----- | z | ----- | z | 1.40 | 3.07 | 0.76 | 1.55 | 1.55 | 0.36 | 5.01 | 4.20 | ----- | z | 17.90 | c | |||||||||
1929 | 0.00 | 0.82 | 2.22 | 0.00 | 2.87 | 0.23 | 3.79 | 3.60 | 2.42 | 0.04 | 0.46 | 0.00 | 16.45 | |||||||||||||
1930 | 0.27 | 0.00 | ----- | z | ----- | z | 1.95 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 2.22 | i | |||
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.51 | q | 1.81 | 3.19 | 0.27 | 0.09 | 2.04 | 0.68 | 8.08 | f | ||||||
1941 | 0.21 | 0.74 | 4.09 | 2.09 | 7.42 | 3.51 | 4.06 | 3.37 | 10.86 | 4.19 | 0.02 | 0.16 | 40.72 | |||||||||||||
1942 | 0.06 | 0.20 | 0.33 | 5.05 | 0.32 | 1.60 | 1.90 | 1.61 | 9.49 | 2.22 | 0.00 | 0.63 | 23.41 | |||||||||||||
1943 | 0.10 | 0.00 | 0.00 | 0.00 | 0.84 | 0.71 | a | 1.78 | 1.72 | 1.05 | 0.15 | 0.96 | 1.83 | 9.14 | ||||||||||||
1944 | 0.94 | 0.23 | 0.20 | 1.54 | 1.89 | 0.92 | 3.25 | 2.76 | 0.79 | 3.59 | 1.01 | 0.62 | 17.74 | |||||||||||||
1945 | 0.81 | 0.20 | 0.00 | 0.67 | 0.70 | 1.32 | 1.49 | a | 1.63 | 1.50 | 0.71 | 0.00 | 0.18 | 9.21 | ||||||||||||
1946 | 0.36 | 0.16 | 1.46 | 0.48 | 0.56 | 0.00 | 2.34 | 4.97 | 2.39 | 3.47 | 0.71 | a | 0.18 | 17.08 | ||||||||||||
1947 | 0.12 | 0.38 | 0.40 | 0.52 | 2.32 | 0.26 | 0.81 | 3.17 | g | 0.38 | l | 1.57 | 0.88 | 0.77 | 8.03 | b | ||||||||||
1948 | 0.53 | 1.17 | 0.88 | 0.08 | a | 2.75 | 2.04 | 0.20 | 1.96 | 0.26 | 2.60 | 1.35 | 0.08 | 13.90 | ||||||||||||
1949 | 0.90 | 0.70 | 0.55 | a | 2.25 | 0.55 | 3.40 | 4.48 | 1.38 | 4.06 | 0.00 | 0.00 | 0.20 | 18.47 | ||||||||||||
1950 | 0.00 | a | 0.00 | 0.00 | 0.40 | 0.83 | 1.37 | 3.40 | 1.28 | 1.88 | 0.96 | 0.15 | 0.25 | 10.52 | ||||||||||||
1951 | 0.60 | 0.43 | 0.65 | 0.53 | 1.66 | 0.95 | 4.17 | 1.61 | 0.10 | 1.90 | 0.24 | 0.14 | 12.98 | |||||||||||||
1952 | 0.25 | 0.40 | 0.42 | 1.50 | 0.35 | a | 0.15 | 2.56 | 3.78 | 0.56 | 0.00 | 1.13 | 0.77 | a | 11.87 | |||||||||||
1953 | 0.06 | 0.92 | 0.37 | 0.03 | 0.77 | a | 0.55 | 2.58 | 1.70 | 0.20 | 1.04 | 2.26 | 0.72 | 11.20 | ||||||||||||
1954 | 0.45 | 0.10 | 0.05 | 0.32 | 2.34 | 0.10 | 2.63 | 2.99 | 1.08 | b | 3.04 | 0.07 | 0.77 | 13.94 | ||||||||||||
1955 | 0.19 | a | 0.49 | 0.10 | 0.12 | 2.47 | 0.36 | 1.64 | 2.82 | 1.37 | 1.11 | 0.03 | 0.03 | 10.73 | ||||||||||||
1956 | 0.09 | 0.11 | 0.03 | 0.10 | 1.17 | 1.12 | a | 0.66 | 2.65 | 0.00 | 0.22 | 0.09 | 0.06 | 6.30 | ||||||||||||
1957 | 0.15 | 0.02 | 1.12 | 0.88 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 2.17 | h | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.35 | 0.41 | 0.96 | 0.91 | 1.99 | 1.39 | 2.52 | 2.50 | 2.04 | 1.80 | 0.76 | 0.56 | 16.07 | |||||||||||||
S.D. | 0.36 | 0.35 | 1.29 | 1.06 | 1.69 | 1.52 | 1.36 | 1.41 | 2.69 | 1.98 | 0.95 | 0.57 | 8.03 | |||||||||||||
SKEW | 0.92 | 0.65 | 1.87 | 2.25 | 1.43 | 1.88 | 0.49 | 0.67 | 2.17 | 1.70 | 1.92 | 1.27 | 1.67 | |||||||||||||
MAX | 1.20 | 1.17 | 4.95 | 5.05 | 7.42 | 6.78 | 5.65 | 6.00 | 10.86 | 8.79 | 4.20 | 2.15 | 40.72 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 6.30 | |||||||||||||
YRS | 28 | 26 | 26 | 28 | 29 | 28 | 30 | 28 | 27 | 28 | 28 | 28 | 18 |