| YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
| 1961 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 90.50 | z | 411.50 | 159.83 | a | 64.00 | 0.00 | a | 0.00 | 635.33 | ||||
| 1962 | 2.50 | 0.00 | a | 0.00 | 73.50 | 51.00 | 282.93 | a | 336.50 | g | 518.65 | e | 454.04 | d | 51.50 | h | 19.00 | 0.00 | c | 1401.62 | ||||||
| 1963 | 0.00 | 7.00 | 0.00 | 3.50 | 90.00 | 139.50 | 453.50 | 441.20 | c | 259.00 | 100.00 | 9.50 | 0.00 | 1503.20 | ||||||||||||
| 1964 | 0.00 | 0.00 | e | 0.00 | 1.50 | 69.50 | 216.50 | 509.00 | 472.00 | 209.50 | 167.50 | 1.00 | 0.00 | a | 1646.50 | |||||||||||
| 1965 | 0.00 | 0.00 | 0.00 | b | 2.00 | 49.50 | 131.00 | 441.00 | 458.00 | 130.50 | 196.50 | 5.00 | 0.00 | 1413.50 | ||||||||||||
| 1966 | 0.00 | 0.00 | 2.00 | 32.00 | 114.00 | 241.50 | 423.00 | 454.00 | 218.50 | 28.00 | 1.00 | 0.00 | 1514.00 | |||||||||||||
| 1967 | 0.00 | 0.00 | 0.00 | 0.00 | 75.50 | 128.00 | 526.00 | 504.00 | 134.50 | 98.50 | 6.50 | 0.00 | 1473.00 | |||||||||||||
| 1968 | 0.00 | 1.50 | 0.00 | z | 0.00 | z | 92.00 | 325.50 | 380.00 | 0.00 | z | 289.00 | 73.00 | 3.00 | 0.00 | 1164.00 | ||||||||||
| 1969 | 5.50 | 0.00 | 0.00 | 0.00 | 142.00 | 176.50 | 362.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 686.00 | |||||||||
| 1970 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
| 1971 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 76.00 | 10.50 | 0.00 | 86.50 | ||||
| 1972 | 1.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1.50 | ||
| Period of Record Statistics | ||||||||||||||||||||||||||
| MEAN | 1.06 | 1.06 | 0.29 | 16.07 | 85.44 | 205.18 | 442.07 | 465.62 | 231.86 | 100.44 | 6.17 | 0.00 | 1510.04 | |||||||||||||
| S.D. | 1.89 | 2.46 | 0.76 | 27.80 | 31.42 | 74.22 | 60.94 | 36.62 | 106.22 | 55.62 | 6.10 | 0.00 | 85.70 | |||||||||||||
| SKEW | 1.63 | 2.08 | 2.04 | 1.49 | 0.55 | 0.41 | 0.11 | 0.11 | 1.12 | 0.64 | 0.99 | 0.00 | 0.70 | |||||||||||||
| MAX | 5.50 | 7.00 | 2.00 | 73.50 | 142.00 | 325.50 | 526.00 | 518.65 | 454.04 | 196.50 | 19.00 | 0.00 | 1646.50 | |||||||||||||
| MIN | 0.00 | 0.00 | 0.00 | 0.00 | 49.50 | 128.00 | 362.00 | 411.50 | 130.50 | 28.00 | 0.00 | 0.00 | 1413.50 | |||||||||||||
| NO YRS | 9 | 8 | 7 | 7 | 8 | 8 | 7 | 7 | 8 | 8 | 9 | 10 | 5 | |||||||||||||