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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 37.50 | o | 9.00 | 9.00 | ||
1958 | 20.00 | 112.00 | 31.50 | 261.50 | 516.50 | 607.00 | 820.00 | 957.50 | 771.50 | 600.00 | 165.50 | o | 59.50 | f | 4697.50 | |||||||||||
1959 | 41.50 | 41.39 | e | 185.00 | 365.00 | 417.00 | 723.00 | 942.00 | 799.05 | b | 624.00 | 555.00 | 230.00 | 41.00 | 4963.94 | |||||||||||
1960 | 15.00 | 30.00 | 187.00 | 252.00 | 409.00 | 760.00 | 924.00 | 832.00 | 715.00 | 461.00 | 119.50 | 26.50 | 4731.00 | |||||||||||||
1961 | 9.00 | 82.50 | 92.00 | 281.00 | 344.00 | 753.50 | 916.10 | b | 860.00 | 618.00 | 473.00 | 137.50 | 11.00 | 4577.60 | ||||||||||||
1962 | 67.50 | 13.50 | 62.00 | 360.00 | 401.50 | 652.00 | 828.00 | 791.02 | a | 674.00 | 410.50 | 196.50 | 78.50 | 4535.02 | ||||||||||||
1963 | 5.50 | 172.50 | 67.50 | 85.00 | 370.50 | 580.50 | 716.50 | 779.00 | 699.50 | 435.50 | 106.00 | 2.00 | 4020.00 | |||||||||||||
1964 | 4.00 | 73.50 | 115.00 | 237.00 | 342.50 | 576.50 | 804.00 | 834.00 | 614.50 | 544.00 | 70.50 | 86.50 | 4302.00 | |||||||||||||
1965 | 7.50 | 39.00 | 97.00 | 216.50 | 432.50 | 503.50 | 759.50 | 795.50 | 541.50 | 515.00 | 173.00 | 1.50 | 4082.00 | |||||||||||||
1966 | 11.50 | 5.00 | 134.00 | 383.00 | 481.50 | 675.00 | 725.50 | 865.00 | 667.00 | 464.50 | 157.00 | 16.00 | 4585.00 | |||||||||||||
1967 | 24.50 | 41.50 | 56.00 | 8.00 | 447.50 | 553.50 | 882.00 | 942.50 | 763.50 | 503.50 | 293.00 | 79.50 | 4595.00 | |||||||||||||
1968 | 21.00 | 113.00 | 144.50 | 297.00 | 416.00 | 720.00 | 843.50 | 698.50 | 700.50 | 387.00 | 131.00 | 6.00 | 4478.00 | |||||||||||||
1969 | 14.50 | 1.50 | 99.00 | 189.00 | 496.00 | 555.50 | 852.00 | 893.50 | 713.00 | 365.50 | 158.50 | 51.50 | 4389.50 | |||||||||||||
1970 | 59.00 | 59.00 | 162.50 | 160.50 | 493.50 | 639.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1573.50 | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 23.12 | 60.34 | 110.23 | 238.12 | 428.31 | 638.38 | 834.43 | 837.30 | 675.17 | 476.21 | 161.14 | 34.08 | 4478.10 | |||||||||||||
S.D. | 20.42 | 49.58 | 49.92 | 109.28 | 57.02 | 83.58 | 74.76 | 72.62 | 66.63 | 70.68 | 61.64 | 32.42 | 272.73 | |||||||||||||
SKEW | 1.20 | 0.84 | 0.15 | -0.61 | -0.01 | 0.06 | -0.17 | 0.00 | -0.38 | 0.10 | 0.73 | 0.58 | -0.15 | |||||||||||||
MAX | 67.50 | 172.50 | 187.00 | 383.00 | 516.50 | 760.00 | 942.00 | 957.50 | 771.50 | 600.00 | 293.00 | 86.50 | 4963.94 | |||||||||||||
MIN | 4.00 | 1.50 | 31.50 | 8.00 | 342.50 | 503.50 | 716.50 | 698.50 | 541.50 | 365.50 | 70.50 | 1.50 | 4020.00 | |||||||||||||
NO YRS | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 12 | 11 |