YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1917 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.52 | 8.54 | 1.40 | 2.02 | 0.00 | 0.00 | 0.00 | 12.48 | e | |||||||
1918 | 3.01 | 1.46 | 0.70 | 0.00 | 0.18 | 1.02 | 2.24 | 3.32 | 1.81 | ----- | z | ----- | z | ----- | z | 13.74 | c | |||||||||
1919 | 0.83 | 1.88 | 0.52 | 0.85 | 0.73 | 0.72 | 7.88 | 2.62 | 4.99 | 0.23 | 3.40 | b | 0.86 | 25.51 | ||||||||||||
1920 | 3.38 | 1.13 | 2.28 | 0.00 | 0.91 | 0.35 | 1.49 | 2.68 | 2.41 | 0.84 | 0.00 | 0.08 | 15.55 | |||||||||||||
1921 | 0.20 | 0.42 | 0.22 | 0.00 | 0.00 | 0.26 | 5.58 | 5.92 | 1.93 | a | 0.88 | ----- | z | 0.70 | 16.11 | a | ||||||||||
1922 | 2.60 | 0.30 | 0.95 | 0.65 | 0.00 | 0.90 | 4.84 | 3.35 | 1.80 | 0.00 | 1.76 | 0.30 | 17.45 | |||||||||||||
1923 | 0.00 | 1.50 | 1.30 | 0.00 | 0.00 | 0.00 | 3.80 | 3.62 | 0.00 | 0.00 | 5.60 | a | 1.20 | 17.02 | ||||||||||||
1924 | 0.00 | 0.00 | 1.50 | 0.20 | 0.00 | 0.00 | 3.15 | 2.32 | 0.52 | 0.30 | 0.00 | 1.20 | 9.19 | |||||||||||||
1925 | 0.00 | 0.00 | 0.00 | 0.44 | 0.50 | 1.50 | 3.43 | 6.98 | 0.73 | 2.00 | 2.85 | 0.36 | 18.79 | |||||||||||||
1926 | 0.99 | 1.20 | 1.06 | 2.76 | 0.42 | 0.04 | 6.65 | 2.01 | 6.35 | 0.50 | 2.57 | 1.08 | 25.63 | |||||||||||||
1927 | 0.21 | 1.25 | 1.75 | 0.59 | 0.09 | 0.24 | 3.61 | 5.57 | 1.87 | 0.08 | 0.47 | 3.10 | 18.83 | |||||||||||||
1928 | 0.00 | 1.41 | 0.00 | 0.00 | 0.32 | 0.00 | 2.38 | 2.37 | 1.13 | 0.45 | 0.33 | 0.60 | 8.99 | |||||||||||||
1929 | 0.93 | 1.50 | 1.01 | 0.35 | 0.00 | 0.10 | 3.63 | 6.29 | 1.38 | 0.00 | 0.00 | 0.00 | 15.19 | |||||||||||||
1930 | 2.27 | 0.38 | 3.00 | 0.38 | 0.37 | 0.29 | 4.51 | 3.54 | 0.90 | 0.00 | 1.50 | 0.00 | 17.14 | |||||||||||||
1931 | 1.18 | 5.03 | b | 0.00 | 0.27 | 0.00 | 0.82 | 7.21 | 7.38 | 3.10 | 0.00 | 4.20 | 1.15 | 30.34 | ||||||||||||
1932 | 0.40 | 2.27 | 0.40 | 0.20 | 0.00 | 0.93 | 7.61 | 1.84 | 0.75 | 1.29 | 0.00 | 1.63 | 17.32 | |||||||||||||
1933 | 1.79 | 0.40 | 0.00 | 0.16 | 0.00 | 1.00 | 1.16 | 3.16 | 2.21 | ----- | z | 0.70 | 0.20 | 10.78 | a | |||||||||||
1934 | 0.00 | 0.37 | 0.45 | 0.25 | e | 0.00 | 0.24 | 3.42 | 5.03 | 0.30 | 0.00 | 0.25 | 2.14 | 12.45 | ||||||||||||
1935 | 1.26 | 3.74 | 1.33 | 0.00 | 0.08 | 0.00 | 2.94 | 9.09 | 4.22 | 0.00 | 2.01 | 1.49 | 26.16 | |||||||||||||
1936 | 0.86 | 1.65 | 0.83 | 0.00 | 0.00 | 0.30 | 5.63 | 2.18 | 2.30 | 0.38 | 1.10 | 1.49 | 16.72 | |||||||||||||
1937 | 1.91 | 1.46 | 1.01 | 0.00 | 0.05 | 2.40 | 1.34 | 3.91 | 3.07 | 0.07 | 0.00 | 1.40 | 16.62 | |||||||||||||
1938 | 1.10 | 0.65 | 0.67 | 0.11 | 0.23 | 0.97 | 2.27 | 2.94 | 2.50 | 0.01 | 0.00 | 0.81 | 12.26 | |||||||||||||
1939 | 0.71 | 1.41 | 0.00 | 0.08 | 0.00 | 0.02 | 3.28 | 4.80 | 1.92 | 0.30 | 0.75 | 0.37 | 13.64 | |||||||||||||
1940 | 0.10 | 2.67 | 0.18 | 0.14 | 0.11 | 2.10 | 1.55 | 2.65 | 3.45 | 0.66 | 0.96 | 3.55 | 18.12 | |||||||||||||
1941 | 0.81 | 3.86 | 2.33 | 1.48 | 0.13 | 0.00 | 3.69 | 2.47 | 0.85 | 0.23 | 1.01 | 3.22 | 20.08 | |||||||||||||
1942 | 0.67 | 1.70 | 0.54 | 1.54 | 0.00 | 0.00 | 2.66 | 3.26 | 1.34 | 0.98 | 0.00 | 0.00 | 12.69 | |||||||||||||
1943 | 1.00 | 0.10 | 0.85 | 0.00 | 0.00 | 0.16 | 2.39 | 3.39 | 0.85 | 0.34 | 0.00 | 1.04 | 10.12 | |||||||||||||
1944 | 1.30 | 2.82 | 1.55 | 0.70 | 0.60 | 0.00 | 2.00 | 3.78 | 0.72 | 1.45 | 2.32 | 2.05 | 19.29 | |||||||||||||
1945 | 0.74 | 0.25 | 1.49 | 0.22 | ----- | z | 0.00 | 3.27 | 3.74 | 0.37 | 1.24 | 0.00 | j | 0.00 | 11.32 | b | ||||||||||
1946 | 2.42 | 0.25 | 0.85 | 0.33 | 0.00 | 0.00 | 5.21 | 3.44 | 4.07 | 0.50 | 0.90 | 0.70 | 18.67 | |||||||||||||
1947 | 0.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 2.39 | 6.30 | 1.13 | 0.00 | 0.70 | 0.33 | 11.05 | |||||||||||||
1948 | 0.33 | 1.05 | 1.21 | 0.00 | 0.00 | 0.00 | 3.51 | 2.62 | 1.55 | 0.70 | 0.00 | a | 1.28 | 12.25 | ||||||||||||
1949 | 2.63 | 0.41 | 0.54 | 0.10 | 0.00 | 0.00 | 3.94 | 0.78 | 3.52 | 1.42 | 0.00 | 2.00 | 15.34 | |||||||||||||
1950 | 0.53 | 2.05 | 0.68 | 0.00 | 0.00 | 0.00 | 2.64 | 0.77 | 0.00 | 0.00 | 0.00 | ----- | z | 6.67 | a | |||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.04 | 1.35 | 0.89 | 0.36 | 0.15 | 0.44 | 3.82 | 3.69 | 1.94 | 0.46 | 1.08 | 1.07 | 16.87 | |||||||||||||
S.D. | 0.96 | 1.21 | 0.73 | 0.58 | 0.24 | 0.62 | 1.95 | 1.91 | 1.47 | 0.54 | 1.41 | 0.97 | 5.26 | |||||||||||||
SKEW | 0.88 | 1.21 | 0.94 | 2.65 | 1.74 | 1.69 | 0.90 | 0.93 | 1.06 | 1.15 | 1.57 | 0.99 | 0.72 | |||||||||||||
MAX | 3.38 | 5.03 | 3.00 | 2.76 | 0.91 | 2.40 | 8.54 | 9.09 | 6.35 | 2.00 | 5.60 | 3.55 | 30.34 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.16 | 0.77 | 0.00 | 0.00 | 0.00 | 0.00 | 8.99 | |||||||||||||
YRS | 33 | 33 | 33 | 33 | 32 | 34 | 34 | 34 | 34 | 32 | 31 | 32 | 28 |