YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1909 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.63 | 2.00 | 2.00 | 1.80 | 0.80 | 0.24 | ----- | z | ||||||
1910 | 0.08 | 0.27 | 0.00 | 0.20 | 0.25 | 0.30 | 1.13 | 1.00 | j | 0.00 | 0.50 | 0.33 | 0.16 | 1.13 | j | |||||||||||
1911 | 0.07 | a | 0.38 | 0.00 | 0.10 | 1.40 | 0.40 | 1.00 | 0.37 | 0.30 | a | 1.14 | a | 0.32 | 0.70 | a | 1.40 | d | ||||||||
1912 | 0.00 | 0.35 | 0.16 | 0.42 | 1.25 | 1.05 | 0.15 | 1.50 | 0.50 | 0.10 | 0.00 | 0.14 | a | 1.50 | a | |||||||||||
1913 | 0.07 | 0.21 | 0.00 | 0.65 | 0.36 | 0.58 | 0.50 | 0.35 | 0.60 | 0.30 | 0.13 | 1.06 | 1.06 | |||||||||||||
1914 | 0.00 | 0.08 | 0.02 | 0.53 | 1.33 | 1.03 | 1.33 | 0.68 | 0.41 | 1.22 | 0.00 | 0.16 | 1.33 | |||||||||||||
1915 | 0.07 | 1.15 | 0.61 | 1.75 | 0.54 | 0.27 | 0.83 | 0.51 | 0.31 | 0.48 | 0.08 | 0.18 | 1.75 | |||||||||||||
1916 | 0.91 | 0.07 | 0.47 | 0.88 | 0.53 | 0.80 | 1.06 | 0.97 | 0.21 | 0.65 | 0.09 | 0.11 | 1.06 | |||||||||||||
1917 | 0.10 | 1.10 | 0.26 | 0.21 | 0.89 | 0.71 | 0.35 | 0.80 | 0.66 | 0.28 | 0.08 | 0.00 | 1.10 | |||||||||||||
1918 | 0.48 | 0.35 | 1.22 | 0.48 | 0.62 | 0.70 | 0.80 | 0.55 | 0.75 | 0.95 | 0.76 | 0.94 | 1.22 | |||||||||||||
1919 | 0.00 | 0.34 | 1.12 | 0.84 | 0.69 | 0.99 | 0.42 | 0.85 | 0.85 | 1.20 | 0.27 | 0.11 | 1.20 | |||||||||||||
1920 | 0.11 | 0.21 | 0.11 | 0.23 | 0.81 | 0.64 | 0.06 | 1.01 | 0.35 | 1.18 | 0.02 | 0.06 | 1.18 | |||||||||||||
1921 | 0.33 | 0.32 | 0.34 | a | 0.19 | 1.18 | 1.56 | 1.50 | 1.00 | 0.00 | 0.05 | 0.00 | 0.16 | 1.56 | a | |||||||||||
1922 | 0.14 | 0.38 | 0.04 | 0.84 | 0.74 | 0.18 | 1.08 | 0.41 | 0.94 | 0.00 | 0.57 | 0.00 | 1.08 | |||||||||||||
1923 | 0.00 | 0.22 | 0.11 | 0.82 | 0.07 | 1.52 | 0.63 | 1.57 | 0.42 | 0.91 | 0.72 | 0.42 | 1.57 | |||||||||||||
1924 | 0.23 | 0.21 | 0.61 | 0.22 | 0.54 | 0.24 | 0.83 | 0.77 | 0.51 | 0.36 | 0.17 | 0.43 | 0.83 | |||||||||||||
1925 | 0.04 | 0.06 | 0.08 | 0.00 | 1.07 | 0.31 | 1.53 | 1.30 | 0.66 | 0.51 | 0.07 | 0.13 | 1.53 | |||||||||||||
1926 | 0.14 | 0.00 | 0.61 | 1.04 | 0.98 | 0.70 | 0.69 | 0.67 | 0.72 | 0.43 | 0.09 | 0.36 | 1.04 | |||||||||||||
1927 | 0.00 | 0.00 | 0.22 | 0.94 | 0.00 | 0.95 | 1.14 | 0.62 | 0.54 | 0.17 | 0.00 | 0.19 | 1.14 | |||||||||||||
1928 | 0.00 | 0.35 | a | 0.41 | 0.07 | 0.78 | ----- | z | 0.55 | 0.55 | 1.31 | 0.86 | 0.90 | 0.12 | ----- | z | ||||||||||
1929 | 0.09 | 0.37 | 0.78 | 0.00 | 1.55 | 0.20 | 2.00 | 1.00 | 0.50 | 0.50 | 0.45 | 0.13 | 2.00 | |||||||||||||
1930 | 0.08 | 0.00 | 0.45 | 0.50 | 0.50 | 0.10 | 1.10 | 0.75 | 0.70 | 1.50 | 0.25 | 0.04 | 1.50 | |||||||||||||
1931 | 0.00 | 0.50 | 0.27 | 0.70 | 0.70 | 0.10 | 0.35 | 0.45 | 0.99 | 0.90 | 0.20 | 0.00 | 0.99 | |||||||||||||
1932 | 0.22 | 0.42 | 0.21 | 0.70 | 0.50 | 1.00 | 2.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.14 | 0.32 | 0.35 | 0.54 | 0.75 | 0.65 | 0.90 | 0.85 | 0.62 | 0.70 | 0.27 | 0.25 | 1.30 | |||||||||||||
S.D. | 0.21 | 0.29 | 0.34 | 0.42 | 0.41 | 0.43 | 0.52 | 0.43 | 0.43 | 0.49 | 0.29 | 0.29 | 0.29 | |||||||||||||
SKEW | 2.60 | 1.67 | 1.11 | 0.91 | 0.16 | 0.54 | 0.51 | 1.12 | 1.43 | 0.48 | 0.96 | 1.71 | 0.62 | |||||||||||||
MAX | 0.91 | 1.15 | 1.22 | 1.75 | 1.55 | 1.56 | 2.00 | 2.00 | 2.00 | 1.80 | 0.90 | 1.06 | 2.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.10 | 0.06 | 0.35 | 0.00 | 0.00 | 0.00 | 0.00 | 0.83 | |||||||||||||
YRS | 23 | 23 | 23 | 23 | 23 | 22 | 24 | 22 | 23 | 23 | 23 | 23 | 20 |