YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1958 | 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 | |
1959 | 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 | |
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 | z | 0.00 | z | 0.00 | |
1961 | 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 | |
1962 | 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 | |
1963 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 180.00 | v | 636.50 | 386.00 | 73.50 | 27.38 | a | 1123.38 | ||||
1964 | 3.50 | 5.00 | 28.00 | 85.00 | 316.50 | 473.00 | 868.50 | 683.00 | 390.50 | 284.00 | 47.50 | 5.50 | 3190.00 | |||||||||||||
1965 | 13.50 | 24.00 | 0.50 | 101.50 | 230.00 | 485.50 | 762.50 | 681.50 | 192.50 | 0.00 | z | 0.00 | z | 0.00 | z | 2491.50 | ||||||||||
1966 | 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 | |
1967 | 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 | |
1968 | 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 | |
1969 | 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 | |
1970 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 453.00 | i | 846.50 | 845.50 | 369.50 | 141.00 | 16.50 | 14.00 | 2233.00 | |||||||
1971 | 50.00 | 20.00 | 27.00 | 93.50 | 301.50 | 544.00 | 693.50 | 914.50 | 337.50 | 192.50 | 57.00 | 0.00 | 3231.00 | |||||||||||||
1972 | 5.00 | 30.50 | 148.50 | 102.50 | 298.50 | 621.50 | 668.00 | 712.50 | 380.00 | 178.50 | 4.00 | 17.00 | 3166.50 | |||||||||||||
1973 | 28.00 | 4.00 | 5.00 | 47.00 | 289.50 | 611.00 | 753.50 | 781.50 | 354.50 | 254.00 | 35.00 | 32.00 | 3195.00 | |||||||||||||
1974 | 24.50 | 10.00 | 37.00 | 123.50 | 223.50 | 620.00 | 841.00 | 614.00 | 373.00 | 270.50 | 26.50 | 1.00 | 3164.50 | |||||||||||||
1975 | 2.00 | 2.50 | 11.50 | 35.00 | 187.00 | 438.50 | 814.50 | 645.00 | 392.50 | 218.00 | 95.50 | 46.50 | 2888.50 | |||||||||||||
1976 | 22.50 | 29.00 | 31.50 | 85.50 | 342.50 | 458.08 | d | 796.50 | 712.50 | 487.50 | 166.50 | 88.00 | 36.50 | 3256.58 | ||||||||||||
1977 | 6.50 | 25.50 | 21.50 | 204.00 | 300.00 | 697.50 | 784.50 | 650.50 | 440.00 | 232.00 | 39.00 | 17.00 | 3418.00 | |||||||||||||
1978 | 0.00 | 2.00 | 133.00 | 102.00 | 232.50 | b | 520.00 | 704.50 | 653.50 | 498.50 | 279.50 | 70.00 | 0.00 | 3195.50 | ||||||||||||
1979 | 0.00 | 1.00 | 53.70 | c | 86.67 | c | 269.00 | 554.00 | 779.65 | a | 715.50 | 597.00 | 315.50 | 10.00 | 38.23 | a | 3420.25 | |||||||||
1980 | 6.50 | 20.00 | 3.50 | 240.00 | 353.00 | 569.50 | 815.50 | 629.00 | 487.00 | 242.00 | 102.50 | 87.00 | 3555.50 | |||||||||||||
1981 | 18.00 | 21.50 | 21.50 | 185.00 | 297.50 | 509.00 | 743.00 | 766.50 | 512.50 | 138.50 | 116.00 | 16.00 | 3345.00 | |||||||||||||
1982 | 0.00 | a | 45.00 | 25.00 | 97.50 | 235.00 | 410.50 | 751.00 | 800.50 | 384.00 | 155.50 | 9.50 | 6.00 | 2919.50 | ||||||||||||
1983 | 20.50 | 20.00 | 36.00 | 76.50 | 234.00 | 443.50 | 763.50 | 873.00 | 441.00 | 223.50 | 47.50 | 0.00 | 3179.00 | |||||||||||||
1984 | 53.50 | 7.50 | 26.50 | 103.50 | 328.50 | 482.00 | 803.00 | 799.00 | 371.50 | 183.50 | 23.00 | 1.00 | 3182.50 | |||||||||||||
1985 | 1.00 | 4.50 | 7.00 | 223.50 | 401.50 | 548.00 | 816.00 | 663.00 | 286.00 | 191.50 | 37.50 | 5.00 | 3184.50 | |||||||||||||
1986 | 57.50 | 26.50 | 126.58 | a | 112.50 | 288.00 | 671.00 | 670.00 | 709.00 | 235.00 | 168.50 | 27.50 | 2.00 | 3094.08 | ||||||||||||
1987 | 11.50 | 29.50 | 62.00 | 301.50 | 455.50 | 641.00 | 699.50 | 597.50 | 502.76 | a | 231.00 | 60.50 | 24.50 | 3616.76 | ||||||||||||
1988 | 13.00 | 29.50 | 38.48 | b | 198.50 | 391.50 | 810.50 | 878.50 | 756.40 | a | 441.50 | 375.50 | 50.50 | 28.50 | 4012.38 | |||||||||||
1989 | 18.00 | 3.00 | 59.50 | 143.50 | 315.00 | 535.50 | 895.50 | 713.00 | 451.00 | 213.50 | 74.48 | a | 33.50 | 3455.48 | ||||||||||||
1990 | 5.00 | 29.00 | 34.50 | 172.00 | 248.50 | 580.50 | 776.50 | 769.00 | 647.50 | 185.00 | 107.50 | 22.00 | 3577.00 | |||||||||||||
1991 | 5.50 | 29.50 | 13.00 | 101.00 | 281.00 | 508.00 | 829.00 | 871.00 | 469.50 | 305.00 | 20.00 | 9.00 | 3441.50 | |||||||||||||
1992 | 32.50 | 44.50 | 73.00 | 201.50 | 430.50 | 535.00 | 592.50 | 661.00 | 510.00 | 264.50 | 36.50 | 0.00 | 3381.50 | |||||||||||||
1993 | 8.00 | 0.00 | 84.50 | 58.00 | 379.00 | 464.50 | 557.00 | 632.00 | 398.00 | 238.50 | 2.50 | 10.00 | 2832.00 | |||||||||||||
1994 | 24.00 | 2.50 | 98.50 | 175.00 | 446.00 | 644.50 | 763.00 | 815.00 | 560.00 | 156.00 | 7.50 | 17.00 | 3709.00 | |||||||||||||
1995 | 21.00 | 75.50 | 68.00 | 73.50 | 209.50 | 475.00 | 752.50 | 821.50 | 450.50 | 155.50 | 102.50 | 23.00 | 3228.00 | |||||||||||||
1996 | 30.00 | 60.50 | 20.00 | 145.50 | 224.00 | 642.00 | 801.00 | 802.00 | 397.00 | 251.50 | 51.50 | 21.18 | a | 3446.18 | ||||||||||||
1997 | 24.50 | 9.00 | 100.50 | 93.50 | 387.50 | 579.00 | 730.50 | 731.00 | 556.50 | 225.50 | 38.00 | 14.00 | 3489.50 | |||||||||||||
1998 | 9.00 | 0.00 | 58.50 | 120.50 | 328.00 | 348.50 | 879.50 | 791.50 | 640.00 | 181.00 | 42.50 | 28.00 | 3427.00 | |||||||||||||
1999 | 7.50 | 14.50 | 68.50 | 96.00 | 267.50 | 497.00 | 797.50 | 813.00 | 376.00 | 303.00 | 183.00 | 28.00 | 3451.50 | |||||||||||||
2000 | 3.50 | 26.00 | 51.00 | 185.00 | 368.00 | 560.00 | 881.00 | 850.00 | 537.50 | 155.50 | 8.00 | 5.50 | 3631.00 | |||||||||||||
2001 | 11.00 | 0.00 | 24.00 | 157.50 | 455.50 | 594.50 | 862.00 | 897.00 | 585.00 | 221.00 | 132.50 | 0.00 | 3940.00 | |||||||||||||
2002 | 2.50 | 4.50 | 8.50 | 198.50 | 327.00 | 628.00 | 933.00 | 701.50 | 488.50 | 39.50 | 17.50 | 3.00 | 3352.00 | |||||||||||||
2003 | 19.00 | 1.00 | 70.50 | 189.00 | 354.00 | 517.00 | 946.00 | 920.00 | 434.50 | 356.00 | 3.50 | 0.00 | 3810.50 | |||||||||||||
2004 | 5.00 | 17.00 | 126.00 | 126.00 | 313.50 | 496.00 | 811.00 | 674.50 | 437.00 | 203.00 | 76.50 | 23.00 | 3308.50 | |||||||||||||
2005 | 18.50 | 7.50 | 32.00 | 116.50 | 286.50 | 516.00 | 890.50 | 750.50 | 508.00 | 238.00 | 68.50 | 37.50 | 3470.00 | |||||||||||||
2006 | 12.00 | 19.50 | 22.00 | 192.50 | 408.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 654.50 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 15.62 | 18.45 | 48.85 | 135.52 | 315.91 | 546.73 | 788.19 | 747.81 | 450.19 | 224.20 | 52.88 | 17.89 | 3365.71 | |||||||||||||
S.D. | 14.53 | 17.40 | 39.20 | 59.26 | 72.17 | 89.18 | 85.63 | 88.73 | 103.74 | 70.49 | 41.18 | 17.61 | 264.58 | |||||||||||||
SKEW | 1.34 | 1.28 | 0.99 | 0.62 | 0.29 | 0.50 | -0.56 | 0.24 | -0.15 | 0.22 | 1.02 | 1.64 | 0.34 | |||||||||||||
MAX | 57.50 | 75.50 | 148.50 | 301.50 | 455.50 | 810.50 | 946.00 | 920.00 | 647.50 | 386.00 | 183.00 | 87.00 | 4012.38 | |||||||||||||
MIN | 0.00 | 0.00 | 0.50 | 35.00 | 187.00 | 348.50 | 557.00 | 597.50 | 192.50 | 39.50 | 2.50 | 0.00 | 2832.00 | |||||||||||||
NO YRS | 38 | 38 | 38 | 38 | 38 | 37 | 38 | 38 | 39 | 38 | 38 | 38 | 36 |