YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1950 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 576.50 | l | 641.90 | a | 249.50 | g | 177.50 | 139.00 | 958.40 | |||
1951 | 32.66 | c | 88.00 | 86.50 | 366.00 | 479.47 | a | 674.46 | b | 790.50 | c | 752.27 | a | 652.00 | 380.00 | 116.50 | 16.00 | 4434.36 | ||||||||
1952 | 22.00 | 76.00 | 133.00 | 327.41 | a | 486.81 | d | 545.69 | a | 854.00 | 493.00 | n | 559.50 | g | 584.50 | 99.00 | 45.50 | 3173.92 | ||||||||
1953 | 187.50 | 89.00 | 175.50 | 266.50 | 447.50 | 533.00 | 775.00 | a | 790.50 | 659.44 | c | 442.50 | 245.50 | 50.50 | p | 4611.94 | ||||||||||
1954 | 40.50 | 57.00 | f | 138.43 | b | 0.00 | z | 0.00 | z | 433.00 | h | 729.65 | d | 718.88 | b | 637.00 | 398.98 | d | 313.00 | 70.50 | 3046.94 | |||||
1955 | 35.00 | 60.26 | e | 74.50 | f | 178.00 | 391.50 | 591.35 | d | 674.80 | c | 771.00 | 608.00 | 409.00 | 155.00 | c | 53.50 | 3927.41 | ||||||||
1956 | 62.00 | 14.00 | 145.00 | 380.00 | 616.50 | 529.50 | 859.50 | 785.50 | 627.00 | 354.50 | 108.00 | 74.50 | 4556.00 | |||||||||||||
1957 | 6.50 | 98.00 | 184.50 | 370.50 | 590.50 | 616.00 | 734.00 | 714.50 | 780.50 | 393.00 | 109.50 | 104.37 | a | 4701.87 | ||||||||||||
1958 | 109.00 | 228.50 | 156.50 | 289.50 | 640.50 | 761.00 | 932.00 | 913.50 | 657.41 | a | 473.00 | 173.00 | 126.50 | 5460.41 | ||||||||||||
1959 | 89.00 | 59.50 | 171.00 | 315.00 | 447.00 | 621.50 | 831.00 | 742.00 | 560.50 | 423.00 | 159.50 | 48.50 | 4467.50 | |||||||||||||
1960 | 21.50 | 78.50 | 191.00 | 279.50 | 406.50 | 652.00 | 848.00 | 749.50 | 667.00 | 427.50 | 152.22 | c | 36.00 | 4509.22 | ||||||||||||
1961 | 126.50 | 148.50 | 193.50 | 267.00 | 488.00 | 741.50 | 881.50 | 977.00 | 562.00 | 385.00 | 87.00 | 76.00 | 4933.50 | |||||||||||||
1962 | 34.00 | 100.00 | 128.50 | 319.50 | 363.50 | 579.31 | a | 771.50 | 753.50 | 671.50 | 415.50 | 174.50 | 82.50 | 4393.81 | ||||||||||||
1963 | 20.50 | 182.50 | 154.00 | 237.50 | 485.50 | 583.50 | 678.50 | 796.50 | 731.50 | 416.50 | 173.50 | 39.00 | 4499.00 | |||||||||||||
1964 | 53.50 | 62.50 | 124.00 | a | 224.50 | 416.50 | 568.50 | 784.50 | 732.00 | 598.00 | 408.50 | 83.50 | 47.50 | 4103.50 | ||||||||||||
1965 | 48.50 | 89.00 | 205.00 | 318.50 | 384.50 | 598.00 | 866.50 | 855.50 | 581.00 | 454.00 | 220.50 | 62.00 | 4683.00 | |||||||||||||
1966 | 41.00 | 56.50 | 184.85 | d | 329.50 | 503.50 | 608.00 | 770.00 | 824.00 | 731.00 | 391.38 | c | 185.00 | 110.50 | 4735.23 | |||||||||||
1967 | 94.11 | c | 100.50 | 106.00 | 181.00 | 502.50 | 749.50 | 852.50 | 1011.00 | 783.50 | 424.50 | 198.00 | 85.00 | 5088.11 | ||||||||||||
1968 | 74.50 | 223.00 | 247.50 | 239.00 | 505.50 | 623.50 | 843.00 | 761.57 | a | 647.50 | 334.00 | 156.50 | 30.50 | 4686.07 | ||||||||||||
1969 | 1.00 | 27.00 | 193.50 | 293.00 | 588.00 | 780.00 | 803.00 | 752.50 | 674.50 | 346.50 | 194.00 | 66.50 | 4719.50 | |||||||||||||
1970 | 82.50 | 149.50 | 187.00 | 201.00 | 497.50 | 744.00 | 885.50 | 876.00 | 567.00 | 351.00 | 190.00 | 45.50 | 4776.50 | |||||||||||||
1971 | 76.00 | 85.50 | 117.50 | 255.00 | 524.50 | 508.00 | 847.00 | 913.50 | 565.00 | 349.00 | 138.00 | 17.00 | 4396.00 | |||||||||||||
1972 | 45.50 | 101.00 | 249.50 | 194.00 | 585.50 | 651.00 | 890.50 | 928.97 | a | 568.00 | 385.00 | 193.00 | 96.50 | 4888.47 | ||||||||||||
1973 | 48.50 | 110.50 | 172.50 | 315.00 | 533.50 | 646.00 | 863.00 | 740.00 | 715.50 | 381.50 | 100.00 | 117.00 | 4743.00 | |||||||||||||
1974 | 92.50 | 74.00 | 214.00 | 313.00 | 412.00 | 692.50 | 775.50 | 827.50 | 793.50 | 455.50 | 212.50 | 122.50 | 4985.00 | |||||||||||||
1975 | 79.00 | 72.00 | 133.50 | 210.50 | 512.50 | 604.00 | 842.50 | 748.00 | 740.50 | 378.00 | 138.50 | 105.00 | 4564.00 | |||||||||||||
1976 | 84.00 | 69.50 | 138.50 | 278.00 | 517.50 | 565.50 | 775.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2428.50 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 61.82 | 97.73 | 165.23 | 277.94 | 493.07 | 630.69 | 813.81 | 809.80 | 656.83 | 406.47 | 163.59 | 72.69 | 4682.10 | |||||||||||||
S.D. | 41.04 | 52.64 | 41.15 | 58.89 | 73.97 | 77.62 | 64.80 | 85.00 | 73.04 | 51.95 | 52.75 | 35.26 | 290.33 | |||||||||||||
SKEW | 1.05 | 1.12 | 0.23 | -0.10 | 0.15 | 0.46 | -0.49 | 0.95 | 0.37 | 1.53 | 0.65 | 0.19 | 0.65 | |||||||||||||
MAX | 187.50 | 228.50 | 249.50 | 380.00 | 640.50 | 780.00 | 932.00 | 1011.00 | 793.50 | 584.50 | 313.00 | 139.00 | 5460.41 | |||||||||||||
MIN | 1.00 | 14.00 | 86.50 | 178.00 | 363.50 | 508.00 | 674.80 | 714.50 | 560.50 | 334.00 | 83.50 | 16.00 | 4103.50 | |||||||||||||
NO YRS | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 24 | 25 | 25 | 26 | 25 | 21 |