YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1909 | ----- | z | ----- | z | ----- | z | 0.24 | 0.50 | 0.34 | 0.80 | 3.24 | 0.84 | 0.70 | 0.32 | 0.88 | 7.86 | c | |||||||||
1910 | 0.80 | 0.69 | 0.32 | 0.58 | 0.56 | 0.01 | 0.25 | 1.76 | 0.33 | 0.61 | 0.89 | 0.44 | 7.24 | |||||||||||||
1911 | 1.02 | 1.77 | 0.20 | 0.94 | 0.42 | 1.34 | a | 2.91 | a | 0.91 | 1.83 | 2.51 | 1.08 | 0.14 | 15.07 | |||||||||||
1912 | 0.08 | 0.06 | 1.17 | 0.76 | 0.68 | 2.58 | 0.97 | 1.02 | 0.00 | 1.05 | a | 0.00 | 0.60 | a | 8.97 | |||||||||||
1913 | 0.54 | 0.43 | 0.36 | 0.88 | 0.09 | 1.88 | 0.78 | 1.16 | 1.16 | 0.13 | 1.10 | 0.46 | 8.97 | |||||||||||||
1914 | 0.06 | 0.30 | 0.54 | 0.76 | 2.22 | 0.98 | 2.09 | 0.25 | 1.27 | 1.71 | 0.00 | 0.69 | 10.87 | |||||||||||||
1915 | 0.85 | 0.43 | 0.64 | 3.07 | 0.96 | 0.42 | 1.66 | 0.88 | 0.77 | 0.00 | 0.23 | 0.46 | 10.37 | |||||||||||||
1916 | 1.02 | 0.12 | 0.71 | 0.73 | 0.71 | 0.22 | 1.29 | 0.19 | 0.20 | 1.52 | 0.00 | 0.00 | 6.71 | |||||||||||||
1917 | 0.02 | 0.40 | 0.30 | 0.50 | 0.74 | 0.00 | 1.21 | 0.39 | 1.24 | 0.11 | 0.06 | 0.00 | 4.97 | |||||||||||||
1918 | 0.46 | 0.22 | 0.14 | 0.46 | 0.05 | 0.54 | 1.80 | 1.37 | 1.04 | 1.59 | 0.15 | 1.60 | 9.42 | |||||||||||||
1919 | 0.03 | 0.69 | 0.86 | 0.42 | 1.37 | 1.20 | 2.02 | 1.75 | 0.70 | 1.88 | 0.33 | a | 0.26 | b | 11.51 | |||||||||||
1920 | 0.14 | a | 0.15 | 0.51 | 0.17 | 0.23 | 0.39 | 1.21 | 1.48 | 0.11 | 0.80 | 0.25 | 1.56 | 7.00 | ||||||||||||
1921 | 0.43 | b | 0.49 | 0.32 | 0.33 | 2.23 | 2.63 | 0.79 | a | 1.00 | 2.25 | 0.54 | 0.00 | 0.60 | 11.61 | |||||||||||
1922 | 0.36 | 0.42 | 0.56 | 0.53 | 0.02 | 0.50 | 0.80 | 0.15 | 0.20 | 0.05 | 1.27 | 0.03 | 4.89 | |||||||||||||
1923 | 0.29 | 0.34 | 1.18 | 1.01 | 0.20 | 0.01 | 0.05 | 2.42 | 0.15 | ----- | z | ----- | z | ----- | z | 5.65 | c | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.44 | 0.47 | 0.56 | 0.76 | 0.73 | 0.87 | 1.24 | 1.20 | 0.81 | 0.94 | 0.41 | 0.55 | 9.05 | |||||||||||||
S.D. | 0.36 | 0.42 | 0.33 | 0.69 | 0.71 | 0.89 | 0.75 | 0.86 | 0.67 | 0.79 | 0.47 | 0.51 | 2.90 | |||||||||||||
SKEW | 0.42 | 2.24 | 0.74 | 2.70 | 1.18 | 0.96 | 0.51 | 0.83 | 0.65 | 0.46 | 0.84 | 0.98 | 0.33 | |||||||||||||
MAX | 1.02 | 1.77 | 1.18 | 3.07 | 2.23 | 2.63 | 2.91 | 3.24 | 2.25 | 2.51 | 1.27 | 1.60 | 15.07 | |||||||||||||
MIN | 0.02 | 0.06 | 0.14 | 0.17 | 0.02 | 0.00 | 0.05 | 0.15 | 0.00 | 0.00 | 0.00 | 0.00 | 4.89 | |||||||||||||
YRS | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 |