YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1960 | 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 | 0.00 | 0.00 | |||
1961 | 0.00 | 3.00 | 17.05 | a | 56.50 | 240.50 | 632.00 | 776.00 | 849.00 | 272.00 | 76.00 | 0.00 | 0.00 | 2922.05 | ||||||||||||
1962 | 0.00 | 0.00 | 0.50 | 113.00 | 50.00 | m | 431.50 | 670.52 | d | 589.00 | b | 412.00 | 57.87 | a | 3.50 | 0.00 | 2277.89 | |||||||||
1963 | 0.00 | 0.00 | 12.50 | 46.55 | a | 255.50 | 426.00 | 554.38 | a | 628.94 | e | 534.50 | 194.55 | b | 0.00 | a | 0.00 | 2652.93 | ||||||||
1964 | 0.00 | 0.00 | c | 11.48 | d | 13.97 | a | 173.50 | 363.46 | d | 184.50 | v | 511.50 | e | 318.00 | 114.50 | 0.00 | 0.00 | 1506.41 | |||||||
1965 | 0.00 | 0.00 | 9.50 | 124.50 | 235.71 | b | 470.50 | 734.50 | 683.00 | 309.64 | b | 197.62 | c | 12.00 | 0.00 | 2776.97 | ||||||||||
1966 | 0.00 | b | 0.00 | c | 31.00 | 71.50 | 344.50 | 423.50 | 638.00 | 661.00 | 477.50 | 87.50 | 0.00 | 0.00 | 2734.50 | |||||||||||
1967 | 0.50 | 2.00 | 5.50 | 3.00 | 248.52 | a | 575.50 | 752.00 | 823.10 | b | 399.00 | j | 119.00 | 1.00 | 0.00 | 2530.12 | ||||||||||
1968 | 3.00 | 6.73 | a | 24.50 | 70.00 | 289.00 | 503.00 | 784.50 | 543.05 | c | 412.50 | d | 48.00 | 0.00 | c | 0.00 | b | 2684.29 | ||||||||
1969 | 0.00 | 0.00 | 30.00 | 74.50 | 380.50 | 320.00 | q | 361.00 | p | 603.50 | 344.00 | g | 45.00 | 2.50 | 0.00 | 1136.00 | ||||||||||
1970 | 0.00 | 0.00 | 3.00 | 21.50 | 285.00 | 640.50 | 813.48 | b | 680.50 | 281.90 | a | 74.50 | 1.00 | 0.00 | 2801.38 | |||||||||||
1971 | 14.50 | 0.00 | 3.50 | 55.50 | 344.50 | 370.00 | 770.02 | c | 803.50 | 277.78 | c | 18.00 | l | 0.00 | 0.00 | a | 2639.30 | |||||||||
1972 | 0.57 | d | 11.81 | b | 42.22 | b | 46.00 | 359.50 | 530.77 | d | 691.00 | 736.77 | a | 298.00 | 64.50 | j | 0.00 | e | 0.50 | 2717.15 | ||||||
1973 | 0.00 | 0.50 | 4.81 | b | 78.50 | 316.31 | d | 482.50 | 727.98 | a | 634.00 | 431.25 | b | 99.09 | c | 0.00 | h | 0.57 | d | 2775.52 | ||||||
1974 | 0.00 | 0.00 | 11.50 | 77.00 | 196.33 | a | 580.56 | c | 649.00 | 664.50 | 459.23 | d | 82.31 | b | 8.65 | d | 0.00 | 2729.08 | ||||||||
1975 | 0.00 | m | 0.00 | 1.50 | 25.18 | b | 273.00 | 452.88 | d | 795.31 | b | 532.54 | c | 424.50 | 137.84 | c | 29.50 | 0.00 | a | 2672.25 | ||||||
1976 | 0.00 | d | 0.00 | b | 2.00 | 75.00 | 261.00 | 371.11 | c | 628.78 | a | 448.00 | f | 486.67 | c | 120.12 | c | 10.00 | c | 0.00 | e | 1954.69 | ||||
1977 | 0.00 | d | 3.00 | 7.50 | g | 210.00 | 198.92 | a | 565.20 | e | 674.25 | e | 736.25 | e | 200.50 | f | 66.00 | i | 4.50 | 5.00 | 2397.12 | |||||
1978 | 0.00 | e | 0.00 | m | 22.50 | h | 65.69 | a | 136.50 | g | 347.00 | k | 439.50 | k | 480.50 | g | 207.50 | i | 34.50 | j | 0.50 | 0.00 | 66.19 | |||
1979 | 0.00 | 0.00 | 18.00 | h | 88.27 | d | 313.44 | d | 431.00 | f | 720.00 | 530.00 | g | 466.67 | c | 175.50 | 0.00 | 0.00 | 1763.88 | |||||||
1980 | 0.00 | 0.00 | 0.00 | 109.00 | i | 295.50 | 297.50 | f | 695.12 | e | 334.00 | o | 327.50 | f | 113.50 | 10.38 | d | 14.47 | a | 1128.97 | ||||||
1981 | 0.00 | 4.00 | 5.50 | k | 108.00 | g | 240.00 | 274.00 | h | 602.12 | e | 768.11 | d | 306.00 | g | 66.50 | h | 4.66 | a | 0.00 | a | 1618.88 | ||||
1982 | 0.00 | 15.50 | 0.50 | 36.00 | 230.50 | 535.00 | 453.50 | j | 438.00 | j | 366.50 | 69.00 | 0.00 | 0.00 | y | 1253.00 | ||||||||||
1983 | 0.00 | 3.50 | 14.50 | 49.00 | 342.00 | 422.50 | 352.00 | n | 727.00 | 292.00 | 97.50 | 15.50 | 0.00 | 1963.50 | ||||||||||||
1984 | 0.00 | 0.00 | 6.50 | 38.50 | 164.50 | 397.50 | 717.00 | 689.50 | 312.50 | 111.50 | 0.00 | m | 0.00 | 2437.50 | ||||||||||||
1985 | 0.00 | 0.00 | 1.50 | 136.50 | 349.00 | 499.50 | 828.00 | 402.50 | j | 252.00 | 63.50 | j | 19.50 | 0.00 | 2086.00 | |||||||||||
1986 | 0.00 | 21.00 | 32.50 | 67.00 | 316.50 | 599.50 | 258.50 | p | 782.50 | 292.50 | 99.00 | 4.50 | 0.00 | 2215.00 | ||||||||||||
1987 | 0.00 | 0.00 | 32.50 | 199.66 | a | 381.50 | 530.50 | 644.50 | 659.78 | a | 474.50 | 108.50 | 15.00 | 2.50 | 3048.94 | |||||||||||
1988 | 0.00 | 0.50 | 5.00 | 154.00 | 287.50 | 445.50 | 504.50 | i | 603.00 | 340.50 | 250.00 | 14.00 | 0.00 | 2100.00 | ||||||||||||
1989 | 0.00 | 0.00 | 12.50 | 163.00 | 224.00 | 523.50 | 633.50 | 425.50 | i | 417.50 | 98.50 | 38.00 | 0.00 | 2110.50 | ||||||||||||
1990 | 0.00 | 3.00 | 23.00 | 148.00 | 183.00 | k | 451.00 | 765.50 | 541.50 | i | 502.00 | 63.00 | 24.50 | 0.00 | 1980.00 | |||||||||||
1991 | 0.00 | 0.50 | 4.50 | 81.50 | 208.00 | 338.00 | 661.50 | 704.50 | 448.00 | 72.00 | j | 3.00 | 0.00 | 2449.50 | ||||||||||||
1992 | 3.00 | 0.00 | 30.50 | 138.50 | 373.00 | 601.00 | 658.00 | 665.50 | 304.50 | 128.50 | 0.00 | 0.00 | 2902.50 | |||||||||||||
1993 | 0.00 | 0.00 | 1.00 | 50.50 | 428.50 | 416.00 | 484.50 | 560.00 | 373.50 | 128.50 | 4.50 | 2.50 | 2449.50 | |||||||||||||
1994 | 0.00 | 2.50 | 44.50 | 142.00 | 330.50 | 412.00 | 749.00 | 653.00 | 464.50 | 75.00 | 1.50 | 1.00 | 2875.50 | |||||||||||||
1995 | 5.00 | 25.00 | 10.00 | 50.50 | 305.00 | 444.00 | 658.50 | 510.50 | 450.50 | 68.00 | 17.50 | 0.00 | 2544.50 | |||||||||||||
1996 | 0.00 | 0.00 | 1.50 | 110.00 | 168.00 | 400.00 | 699.00 | 461.50 | j | 288.50 | 120.00 | 1.00 | 0.00 | 1788.00 | ||||||||||||
1997 | 0.00 | 1.00 | 21.00 | 54.50 | 334.00 | 405.00 | 624.50 | 701.00 | 418.50 | 75.00 | 0.00 | 0.00 | 2634.50 | |||||||||||||
1998 | 0.00 | 0.00 | 9.00 | 89.50 | 278.00 | 470.00 | 819.00 | 728.00 | 496.00 | 71.00 | 8.50 | 0.50 | 2969.50 | |||||||||||||
1999 | 0.00 | 2.00 | 33.77 | c | 48.50 | 191.50 | 409.29 | b | 610.38 | b | 548.50 | g | 326.00 | 68.00 | 32.50 | 3.50 | 1725.43 | |||||||||
2000 | 0.00 | 0.00 | 0.00 | 141.00 | 259.00 | 461.50 | 641.00 | 469.00 | g | 325.50 | 76.97 | b | 0.00 | 0.00 | 1904.97 | |||||||||||
2001 | 0.00 | 0.00 | a | 14.50 | 88.50 | 318.00 | 385.00 | 650.50 | 708.19 | b | 456.43 | b | 68.50 | 16.67 | c | 0.00 | 2706.28 | |||||||||
2002 | 2.00 | 6.00 | 1.50 | 64.50 | 210.50 | 503.50 | 754.00 | 612.50 | 350.50 | 54.50 | 2.50 | 7.50 | 2569.50 | |||||||||||||
2003 | 0.00 | 0.00 | 48.50 | 84.50 | 266.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 399.00 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.68 | 2.66 | 14.34 | 84.19 | 280.42 | 472.13 | 693.58 | 669.46 | 383.74 | 102.11 | 7.48 | 0.91 | 2750.12 | |||||||||||||
S.D. | 2.41 | 5.64 | 14.00 | 48.71 | 65.64 | 79.78 | 77.91 | 88.56 | 81.71 | 45.57 | 9.90 | 2.63 | 164.17 | |||||||||||||
SKEW | 4.82 | 2.74 | 0.90 | 0.77 | 0.07 | 0.47 | -0.30 | 0.01 | 0.05 | 1.42 | 1.49 | 3.89 | 0.05 | |||||||||||||
MAX | 14.50 | 25.00 | 48.50 | 210.00 | 428.50 | 640.50 | 828.00 | 849.00 | 534.50 | 250.00 | 38.00 | 14.47 | 3048.94 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 3.00 | 164.50 | 338.00 | 484.50 | 510.50 | 252.00 | 45.00 | 0.00 | 0.00 | 2449.50 | |||||||||||||
NO YRS | 42 | 42 | 39 | 41 | 40 | 37 | 35 | 31 | 36 | 35 | 41 | 42 | 16 |