YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 487.76 | a | 478.50 | 497.50 | 425.50 | 259.00 | 69.50 | 8.50 | 2226.26 | |||||||
1949 | 2.00 | 19.50 | 86.50 | 171.00 | 314.50 | 319.00 | 410.50 | 476.50 | 411.50 | 177.50 | 236.50 | 42.50 | 2667.50 | |||||||||||||
1950 | 5.50 | 23.00 | 37.50 | 113.00 | 197.50 | 410.50 | 432.50 | 438.00 | 352.00 | 220.00 | 102.00 | 125.50 | 2457.00 | |||||||||||||
1951 | 26.50 | 26.00 | 43.50 | 169.50 | 267.50 | 317.00 | 499.50 | 400.00 | 365.00 | 285.00 | 117.00 | 33.50 | 2550.00 | |||||||||||||
1952 | 12.00 | 36.50 | 0.00 | z | 161.50 | 289.00 | 0.00 | z | 453.00 | 501.00 | 457.00 | 392.15 | a | 118.00 | 111.50 | 2531.65 | ||||||||||
1953 | 115.50 | 62.00 | 90.86 | b | 169.00 | 326.50 | 363.50 | 466.50 | 490.00 | 400.00 | 362.50 | 202.00 | 122.00 | 3170.36 | ||||||||||||
1954 | 26.50 | 75.00 | 22.50 | 105.50 | 327.50 | 338.50 | 441.00 | 448.00 | 399.00 | 246.00 | 260.36 | b | 86.00 | 2775.86 | ||||||||||||
1955 | 44.00 | 8.00 | 26.00 | 72.50 | 227.50 | 372.50 | 425.00 | 450.50 | 406.50 | 275.00 | 59.50 | 11.00 | 2378.00 | |||||||||||||
1956 | 11.50 | 8.00 | 36.50 | 183.00 | 330.00 | 396.00 | 474.50 | 471.50 | 439.50 | 258.00 | 112.50 | 93.00 | 2814.00 | |||||||||||||
1957 | 11.50 | 22.50 | 81.50 | 196.50 | 361.00 | 437.50 | 462.50 | 493.00 | 532.76 | a | 290.00 | 130.00 | 113.50 | 3132.26 | ||||||||||||
1958 | 100.00 | 149.50 | 86.50 | 191.00 | 391.00 | 520.00 | 563.50 | 528.00 | 490.50 | 320.00 | 125.50 | 132.00 | 3597.50 | |||||||||||||
1959 | 75.00 | 42.50 | 83.50 | 196.00 | 302.50 | 424.00 | 516.00 | 479.00 | 420.50 | 309.00 | 146.50 | 72.00 | 3066.50 | |||||||||||||
1960 | 40.50 | 68.00 | 99.50 | 228.00 | 324.50 | 399.00 | 461.50 | 518.50 | 398.50 | 333.50 | 129.00 | 69.50 | 3070.00 | |||||||||||||
1961 | 124.50 | 115.00 | 117.00 | 166.00 | 298.00 | 449.00 | 544.50 | 517.00 | 381.00 | 244.50 | 69.50 | 61.50 | 3087.50 | |||||||||||||
1962 | 70.00 | 102.00 | 52.00 | 221.50 | 259.50 | 361.50 | 447.50 | 506.50 | 409.00 | 371.50 | 202.50 | 126.00 | 3129.50 | |||||||||||||
1963 | 43.50 | 184.00 | 51.00 | j | 209.50 | 340.00 | 392.59 | a | 514.00 | 503.00 | 514.50 | 367.50 | 161.50 | 106.50 | 3336.59 | |||||||||||
1964 | 70.00 | 57.00 | 105.00 | 129.11 | b | 233.00 | 380.50 | 463.50 | 523.50 | 189.50 | q | 0.00 | z | 0.00 | z | 0.00 | z | 1961.61 | ||||||||
1965 | 0.00 | z | 48.50 | i | 116.00 | 169.00 | 259.00 | 377.50 | 496.00 | 487.00 | 361.00 | 360.00 | 208.00 | 83.50 | 2917.00 | |||||||||||
1966 | 68.50 | 56.00 | 107.50 | 206.50 | 284.00 | 391.00 | 474.00 | 526.50 | 475.00 | 323.50 | 156.50 | 144.00 | 3213.00 | |||||||||||||
1967 | 99.00 | 99.00 | 58.50 | 128.50 | 340.00 | 478.50 | 530.00 | 562.50 | 566.50 | 345.50 | 159.00 | 86.50 | 3453.50 | |||||||||||||
1968 | 76.00 | 152.00 | 169.00 | 153.50 | 318.50 | 369.50 | 463.50 | 464.00 | 394.50 | 264.50 | 144.50 | 28.50 | 2998.00 | |||||||||||||
1969 | 3.50 | 6.50 | 107.50 | 169.00 | 365.00 | 459.00 | 430.00 | 447.00 | 403.50 | 268.50 | 142.00 | 84.50 | 2886.00 | |||||||||||||
1970 | 44.50 | 125.50 | 130.50 | 146.00 | 279.50 | 395.50 | 414.50 | 404.00 | 359.00 | 210.50 | 151.00 | 20.00 | 2680.50 | |||||||||||||
1971 | 69.00 | 49.50 | 30.00 | 142.50 | 241.00 | 323.00 | 431.00 | 534.00 | 398.50 | 279.50 | 148.50 | 22.50 | 2669.00 | |||||||||||||
1972 | 25.00 | 50.00 | 139.50 | 101.50 | 369.50 | 423.00 | 569.00 | 546.00 | 384.00 | 224.50 | 155.50 | 91.50 | 3079.00 | |||||||||||||
1973 | 56.00 | 62.00 | 97.50 | 135.00 | 330.50 | 431.50 | 450.50 | 442.27 | a | 455.50 | 261.00 | 71.00 | 117.50 | 2910.27 | ||||||||||||
1974 | 103.50 | 56.00 | 139.00 | 232.50 | 283.00 | 405.50 | 479.50 | 497.00 | 522.00 | 234.00 | 152.50 | 134.50 | 3239.00 | |||||||||||||
1975 | 63.50 | 38.50 | 88.00 | 170.00 | 251.00 | f | 428.00 | 495.00 | 482.50 | 553.97 | a | 271.00 | 129.50 | 58.38 | a | 2778.35 | ||||||||||
1976 | 19.50 | 40.00 | 26.50 | 138.00 | e | 270.50 | 443.50 | g | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 494.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 52.09 | 64.20 | 83.76 | 163.38 | 301.11 | 401.88 | 474.54 | 486.94 | 432.45 | 287.17 | 142.96 | 80.96 | 2955.65 | |||||||||||||
S.D. | 36.28 | 47.27 | 40.38 | 39.69 | 47.53 | 50.84 | 42.58 | 40.01 | 61.72 | 55.59 | 49.08 | 41.28 | 310.20 | |||||||||||||
SKEW | 0.33 | 0.95 | 0.06 | -0.22 | -0.20 | 0.30 | 0.63 | -0.37 | 0.78 | 0.18 | 0.42 | -0.31 | -0.01 | |||||||||||||
MAX | 124.50 | 184.00 | 169.00 | 232.50 | 391.00 | 520.00 | 569.00 | 562.50 | 566.50 | 392.15 | 260.36 | 144.00 | 3597.50 | |||||||||||||
MIN | 2.00 | 6.50 | 22.50 | 72.50 | 197.50 | 317.00 | 410.50 | 400.00 | 352.00 | 177.50 | 59.50 | 8.50 | 2378.00 | |||||||||||||
NO YRS | 27 | 27 | 26 | 28 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 22 |