YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1969 | 18.30 | 16.65 | 1.60 | 0.16 | 1.73 | 0.00 | 0.31 | 0.00 | 0.47 | 0.27 | 5.31 | 0.11 | 44.91 | |||||||||||||
1970 | 1.51 | 2.98 | 4.74 | 0.93 | 0.00 | 0.08 | 1.10 | 3.06 | 0.02 | 0.33 | 8.53 | 5.16 | 28.44 | |||||||||||||
1971 | 1.13 | 0.61 | 0.67 | 0.66 | 0.76 | 0.00 | 0.00 | 1.10 | 0.00 | 0.75 | 0.23 | 13.91 | 19.82 | |||||||||||||
1972 | 0.00 | 0.15 | 0.00 | 0.50 | 0.02 | 0.84 | 1.57 | 1.31 | 0.13 | 1.73 | 3.60 | 3.35 | 13.20 | |||||||||||||
1973 | 4.24 | 6.70 | 7.20 | 0.00 | 0.00 | 0.00 | 0.00 | 1.88 | 0.00 | 0.00 | 1.38 | 0.00 | 21.40 | |||||||||||||
1974 | 8.23 | 0.00 | 3.33 | 0.04 | 0.02 | 0.00 | 0.31 | 0.91 | 0.00 | 1.69 | 0.00 | 2.48 | 17.01 | |||||||||||||
1975 | 0.10 | 0.85 | 2.78 | 3.20 | 0.02 | 0.00 | 0.20 | 0.00 | 1.79 | 0.98 | 2.77 | 0.02 | 12.71 | |||||||||||||
1976 | 0.00 | 6.61 | 3.16 | 1.09 | 1.70 | 0.00 | 0.09 | 0.00 | 12.11 | 0.97 | 0.59 | 1.02 | 27.34 | |||||||||||||
1977 | 10.52 | 0.86 | 0.82 | a | 0.00 | 2.61 | 0.11 | 0.00 | 7.63 | 0.19 | 0.06 | 0.22 | 7.03 | 30.05 | ||||||||||||
1978 | 11.67 | 9.41 | 8.35 | a | 1.57 | 0.22 | 0.00 | 0.00 | 0.00 | 0.96 | 0.30 | 4.62 | 5.82 | a | 42.92 | |||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 5.57 | 4.48 | 3.26 | 0.82 | 0.71 | 0.10 | 0.36 | 1.59 | 1.57 | 0.71 | 2.73 | 3.89 | 25.78 | |||||||||||||
S.D. | 6.33 | 5.42 | 2.79 | 0.99 | 0.96 | 0.26 | 0.54 | 2.35 | 3.75 | 0.63 | 2.81 | 4.35 | 11.29 | |||||||||||||
SKEW | 0.81 | 1.19 | 0.67 | 1.47 | 0.94 | 2.56 | 1.47 | 1.87 | 2.56 | 0.57 | 0.83 | 1.21 | 0.56 | |||||||||||||
MAX | 18.30 | 16.65 | 8.35 | 3.20 | 2.61 | 0.84 | 1.57 | 7.63 | 12.11 | 1.73 | 8.53 | 13.91 | 44.91 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 12.71 | |||||||||||||
YRS | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |