YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.10 | 0.41 | 0.10 | 1.61 | i | |||
1911 | 1.10 | 3.14 | 1.59 | 0.71 | 0.00 | 1.27 | 2.96 | 1.87 | 3.68 | 2.51 | 0.00 | 0.62 | 19.45 | |||||||||||||
1912 | 0.00 | 0.00 | a | 1.36 | 0.81 | 0.18 | 2.66 | 1.16 | 2.97 | 0.86 | 0.98 | 0.11 | 2.00 | 13.09 | ||||||||||||
1913 | 0.71 | 0.40 | 0.34 | 1.12 | 0.30 | 0.54 | 0.35 | 1.07 | 1.58 | 0.30 | 1.64 | c | 1.10 | 9.45 | ||||||||||||
1914 | 0.00 | 0.02 | 0.00 | 0.18 | 0.48 | 1.67 | 2.68 | 2.46 | 0.03 | 1.64 | 1.94 | 1.51 | 12.61 | |||||||||||||
1915 | 1.29 | 0.45 | 1.10 | 0.60 | 0.03 | 0.00 | 6.50 | 1.83 | 1.49 | 0.22 | 0.03 | 0.68 | 14.22 | |||||||||||||
1916 | 0.70 | 0.13 | 0.55 | 0.86 | 1.06 | 0.00 | 4.26 | 3.09 | 0.84 | 4.99 | 0.02 | 0.08 | 16.58 | |||||||||||||
1917 | 0.47 | 0.05 | 0.02 | a | 0.04 | 0.83 | 0.18 | 3.29 | 1.08 | 3.55 | 0.02 | 0.00 | 0.00 | 9.53 | ||||||||||||
1918 | 0.47 | 0.56 | 0.22 | 0.00 | 0.49 | 0.16 | 0.27 | 2.74 | 0.27 | 2.32 | 1.69 | 2.56 | 11.75 | |||||||||||||
1919 | 0.00 | 0.40 | 1.59 | 1.48 | 0.40 | 0.53 | 2.99 | 1.84 | 1.20 | 0.85 | 0.83 | 0.85 | 12.96 | |||||||||||||
1920 | 1.31 | 0.35 | 0.13 | 0.00 | 1.15 | 1.26 | 0.92 | 1.26 | 1.89 | 2.77 | 0.26 | 0.02 | 11.32 | |||||||||||||
1921 | 0.21 | 0.04 | 0.38 | 0.15 | 1.63 | 1.54 | 2.15 | 2.53 | 1.48 | 0.45 | 0.06 | 0.21 | 10.83 | |||||||||||||
1922 | 0.10 | 0.25 | 0.10 | 0.23 | 0.00 | 1.64 | 1.19 | 1.89 | 0.70 | 0.32 | 0.66 | 0.00 | 7.08 | |||||||||||||
1923 | 0.18 | 0.62 | 0.56 | 0.59 | 0.00 | 0.00 | 2.86 | 2.91 | 0.75 | 0.77 | 1.60 | 3.70 | 14.54 | |||||||||||||
1924 | 0.02 | 0.61 | 0.83 | 0.22 | 0.44 | 0.00 | 4.88 | 0.54 | 0.48 | 0.00 | 0.00 | 0.10 | 8.12 | |||||||||||||
1925 | 0.00 | 0.27 | ----- | z | 0.02 | 1.44 | 0.56 | 1.14 | 2.04 | 1.10 | 1.37 | 0.00 | 0.62 | 8.56 | a | |||||||||||
1926 | 0.81 | 0.00 | 1.67 | 1.24 | 1.23 | 0.60 | 1.92 | 1.31 | 1.68 | 1.59 | 0.00 | 2.88 | 14.93 | |||||||||||||
1927 | 0.00 | 0.03 | 0.70 | 0.02 | 0.00 | 0.58 | 1.02 | 2.61 | 4.78 | 0.01 | 0.02 | 0.54 | 10.31 | |||||||||||||
1928 | 0.00 | 1.43 | 0.12 | 0.22 | 2.32 | a | 0.14 | 1.05 | 1.19 | 0.37 | w | 1.26 | 0.32 | 0.16 | 8.21 | a | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.41 | 0.49 | 0.66 | 0.47 | 0.67 | 0.74 | 2.31 | 1.96 | 1.55 | 1.24 | 0.50 | 0.93 | 12.30 | |||||||||||||
S.D. | 0.47 | 0.75 | 0.59 | 0.47 | 0.67 | 0.76 | 1.67 | 0.76 | 1.30 | 1.24 | 0.69 | 1.10 | 3.21 | |||||||||||||
SKEW | 0.78 | 2.72 | 0.58 | 0.74 | 0.91 | 0.97 | 0.93 | -0.12 | 1.26 | 1.52 | 1.10 | 1.25 | 0.44 | |||||||||||||
MAX | 1.31 | 3.14 | 1.67 | 1.48 | 2.32 | 2.66 | 6.50 | 3.09 | 4.78 | 4.99 | 1.94 | 3.70 | 19.45 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.27 | 0.54 | 0.03 | 0.00 | 0.00 | 0.00 | 7.08 | |||||||||||||
YRS | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 18 | 17 | 19 | 19 | 19 | 16 |