YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1957 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 23.50 | 0.00 | 0.00 | 0.00 | b | 0.00 | 59.33 | b | 387.50 | 416.00 | 886.33 | |||||||
1958 | 479.50 | 301.00 | 0.00 | z | 125.00 | 0.00 | a | 0.00 | a | 0.00 | 0.00 | 0.00 | 24.50 | 0.00 | z | 0.00 | z | 930.00 | ||||||||
1959 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | t | 0.00 | 39.00 | 171.00 | 443.00 | 653.00 | |||||
1960 | 621.15 | d | 484.20 | a | 132.00 | 39.44 | c | 4.28 | b | 0.00 | 0.00 | 0.00 | a | 0.00 | i | 8.00 | f | 272.07 | a | 372.50 | m | 1553.13 | ||||
1961 | 414.33 | e | 325.36 | c | 239.73 | a | 43.45 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 186.50 | q | 515.00 | 1537.87 | ||
1962 | 504.78 | a | 372.50 | 419.50 | 28.50 | 43.50 | 0.00 | 0.00 | a | 0.00 | a | 0.00 | a | 18.50 | 187.50 | b | 420.64 | b | 1995.42 | |||||||
1963 | 615.35 | a | 216.74 | a | 299.31 | b | 175.34 | a | 1.00 | 0.00 | 0.00 | 0.00 | b | 0.00 | a | 4.28 | b | 253.45 | a | 525.50 | 2090.97 | |||||
1964 | 662.50 | 527.00 | 368.00 | 139.00 | 65.62 | a | 0.00 | 0.00 | 0.00 | 0.00 | 6.00 | 385.50 | 499.32 | c | 2652.94 | |||||||||||
1965 | 460.57 | c | 411.19 | a | 390.50 | 171.21 | a | 42.00 | 0.52 | a | 0.00 | d | 0.00 | d | 0.00 | g | 1.50 | 174.44 | c | 530.00 | 2181.93 | |||||
1966 | 630.00 | 536.00 | 275.00 | 49.29 | b | 2.07 | a | 0.00 | e | 0.00 | g | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1492.35 | ||||
1967 | 215.50 | p | 337.00 | 248.00 | b | 244.50 | 23.25 | c | 0.00 | e | 0.00 | 0.00 | r | 0.00 | h | 10.00 | 171.72 | a | 645.66 | b | 1680.13 | |||||
1968 | 525.34 | c | 250.80 | b | 285.95 | b | 99.50 | f | 9.00 | 0.00 | a | 0.00 | f | 0.00 | d | 0.00 | b | 12.29 | b | 202.50 | h | 617.23 | c | 1700.61 | ||
1969 | 405.14 | b | 452.87 | e | 338.93 | a | 28.80 | e | 25.50 | g | 0.00 | l | 0.00 | r | 0.00 | g | 0.00 | h | 71.50 | i | 215.00 | j | 240.50 | p | 1225.74 | |
1970 | 0.00 | z | 0.00 | z | 71.50 | s | 192.93 | a | 5.00 | 0.00 | 0.00 | 0.00 | j | 0.00 | f | 77.00 | 235.50 | 468.50 | h | 510.43 | ||||||
1971 | 350.00 | g | 458.50 | 301.00 | f | 0.00 | p | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 91.00 | 173.50 | 389.00 | f | 723.00 | |||||
1972 | 301.50 | 70.00 | 6.20 | a | 4.14 | a | 0.00 | 0.00 | e | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 381.84 | ||||
1973 | 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 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 510.92 | 364.86 | 273.01 | 103.47 | 18.27 | 0.04 | 0.00 | 0.00 | 0.00 | 31.22 | 241.22 | 512.48 | 2246.44 | |||||||||||||
S.D. | 113.29 | 134.43 | 119.29 | 80.38 | 21.70 | 0.15 | 0.00 | 0.00 | 0.00 | 31.27 | 85.01 | 80.57 | 355.26 | |||||||||||||
SKEW | -0.27 | -0.65 | -0.98 | 0.33 | 1.01 | 3.02 | 0.00 | 0.00 | 0.00 | 0.86 | 0.90 | 0.38 | 0.65 | |||||||||||||
MAX | 662.50 | 536.00 | 419.50 | 244.50 | 65.62 | 0.52 | 0.00 | 0.00 | 0.00 | 91.00 | 387.50 | 645.66 | 2652.94 | |||||||||||||
MIN | 301.50 | 70.00 | 6.20 | 4.14 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.50 | 171.00 | 416.00 | 1995.42 | |||||||||||||
NO YRS | 11 | 13 | 11 | 12 | 12 | 12 | 9 | 8 | 8 | 11 | 10 | 9 | 3 |