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 | 0.00 | z | 554.50 | 530.00 | 445.00 | 325.00 | 86.90 | a | 0.00 | 1941.40 | ||||||
1949 | 0.00 | 26.00 | 57.00 | 257.00 | 324.95 | c | 502.00 | 544.50 | 474.50 | 532.50 | 267.50 | 214.50 | 12.50 | 3212.95 | ||||||||||||
1950 | 39.00 | 39.00 | 92.50 | 249.00 | 346.50 | 436.00 | 622.00 | 622.58 | a | 541.50 | 370.00 | 236.50 | 81.00 | 3675.58 | ||||||||||||
1951 | 15.50 | 49.00 | 117.00 | 178.00 | 370.00 | 438.00 | 536.00 | 567.00 | 498.00 | 327.50 | 136.00 | 19.50 | 3251.50 | |||||||||||||
1952 | 16.00 | 44.50 | 78.00 | 205.50 | 396.00 | 377.50 | 639.50 | 554.00 | 573.00 | 414.50 | 109.00 | 24.50 | 3432.00 | |||||||||||||
1953 | 87.50 | 36.50 | 93.00 | 171.00 | 243.00 | 370.50 | 624.50 | 500.00 | 564.50 | 339.00 | 159.50 | 37.50 | 3226.50 | |||||||||||||
1954 | 19.00 | 78.50 | 73.50 | 332.00 | 407.00 | 490.00 | 687.50 | 541.50 | 532.00 | 404.00 | 171.00 | 32.50 | h | 3736.00 | ||||||||||||
1955 | 2.50 | 44.00 | 142.50 | 105.00 | 388.00 | 478.00 | 572.00 | 631.50 | 578.79 | a | 417.00 | 154.00 | 79.00 | 3592.29 | ||||||||||||
1956 | 45.50 | 9.50 | 127.50 | 205.50 | 378.50 | 546.50 | 632.50 | 592.50 | 569.00 | 334.00 | 195.50 | 65.00 | 3701.50 | |||||||||||||
1957 | 5.50 | 117.00 | 155.00 | 271.00 | 349.00 | 580.00 | 642.50 | 585.00 | 577.00 | 371.50 | 127.50 | 25.50 | 3806.50 | |||||||||||||
1958 | 54.50 | 134.50 | 53.50 | 263.00 | 467.00 | 541.50 | 651.50 | 754.00 | 673.00 | 506.50 | 224.50 | 200.50 | 4524.00 | |||||||||||||
1959 | 90.50 | 66.50 | 292.90 | b | 396.00 | 416.00 | 594.00 | 737.00 | 683.50 | 513.50 | 517.50 | 231.50 | 81.50 | 4620.40 | ||||||||||||
1960 | 51.00 | 63.50 | 224.50 | 253.50 | 365.50 | 621.50 | 717.50 | 645.00 | 568.97 | a | 342.50 | 89.50 | 29.00 | 3971.97 | ||||||||||||
1961 | 52.00 | 100.50 | 93.00 | 293.50 | 278.50 | 620.00 | 760.50 | 681.50 | 551.00 | 427.00 | 128.50 | 22.50 | 4008.50 | |||||||||||||
1962 | 66.50 | 31.00 | 63.50 | 302.14 | b | 199.00 | f | 337.50 | i | 525.97 | a | 548.70 | a | 436.61 | b | 237.50 | f | 158.50 | 49.50 | 2182.42 | ||||||
1963 | 0.00 | 160.00 | 40.50 | 53.50 | 283.50 | 407.50 | 456.00 | 489.00 | 517.50 | 329.50 | 67.00 | 6.50 | 2810.50 | |||||||||||||
1964 | 2.00 | 12.00 | 98.00 | 179.00 | 234.00 | 425.50 | 575.00 | 574.00 | 473.00 | 436.50 | 91.50 | 108.00 | 3208.50 | |||||||||||||
1965 | 31.00 | 49.00 | 83.24 | d | 202.00 | 311.50 | 353.50 | 544.00 | 607.50 | 425.00 | 441.00 | 169.00 | 4.50 | 3221.24 | ||||||||||||
1966 | 20.00 | 13.50 | 159.00 | 332.50 | 382.50 | 490.50 | 509.00 | 630.50 | 510.50 | 367.50 | 149.00 | 35.00 | 3599.50 | |||||||||||||
1967 | 46.50 | 38.50 | 85.50 | 15.00 | 360.00 | 437.00 | 649.00 | 681.50 | 601.50 | 428.00 | 229.50 | 62.00 | a | 3634.00 | ||||||||||||
1968 | 30.50 | 169.00 | 167.50 | 225.00 | 300.00 | 536.50 | 612.00 | 577.50 | 535.50 | 329.50 | 134.50 | 35.00 | 3652.50 | |||||||||||||
1969 | 35.50 | 21.00 | 130.00 | 160.50 | 422.00 | 442.00 | 636.00 | 655.00 | 580.34 | a | 316.00 | 145.50 | 99.50 | 3643.34 | ||||||||||||
1970 | 109.00 | 111.00 | 180.00 | 120.00 | 434.50 | 471.00 | 649.50 | 564.50 | 555.50 | 318.50 | 170.00 | 37.00 | 3720.50 | |||||||||||||
1971 | 44.50 | 45.50 | 113.50 | 145.00 | 286.50 | 456.50 | 609.50 | 668.50 | 573.50 | 266.50 | 78.50 | 4.50 | 3292.50 | |||||||||||||
1972 | 13.00 | 108.00 | 253.00 | 207.00 | 384.50 | 505.50 | 660.00 | 637.50 | 472.00 | 344.50 | 77.00 | 42.50 | 3704.50 | |||||||||||||
1973 | 29.00 | 78.00 | 29.50 | 266.00 | 432.00 | 590.50 | 594.50 | 553.00 | 504.50 | 329.50 | 111.50 | 33.07 | a | 3551.07 | ||||||||||||
1974 | 58.00 | 15.50 | 151.00 | 169.50 | 293.50 | 483.00 | 599.50 | 616.00 | 565.00 | 396.00 | 95.50 | 21.00 | 3463.50 | |||||||||||||
1975 | 19.00 | 47.50 | 73.50 | 99.50 | 381.00 | 474.50 | 559.00 | 577.00 | 525.52 | a | 294.00 | 96.50 | 28.50 | 3175.52 | ||||||||||||
1976 | 27.50 | 56.00 | 113.00 | 141.00 | 388.00 | 454.50 | 597.00 | 560.00 | 546.50 | 431.50 | 195.00 | 5.00 | 3515.00 | |||||||||||||
1977 | 7.50 | 99.00 | 54.00 | 251.00 | 202.00 | 525.00 | 552.50 | 593.50 | 511.07 | b | 383.00 | 164.00 | 102.50 | 3445.07 | ||||||||||||
1978 | 69.00 | 90.00 | 252.50 | 182.50 | 406.00 | 460.00 | 617.50 | 602.00 | 521.50 | 442.50 | 93.50 | 3.50 | 3740.50 | |||||||||||||
1979 | 0.00 | z | 42.00 | 150.50 | 186.00 | 429.87 | a | 529.50 | 657.50 | 563.50 | 633.00 | 404.50 | 118.00 | 68.50 | 3782.87 | |||||||||||
1980 | 71.50 | 120.50 | 79.00 | 224.50 | 267.50 | 392.00 | 627.00 | 577.50 | 510.50 | 407.00 | 155.00 | 61.50 | 3493.50 | |||||||||||||
1981 | 84.50 | 115.50 | 112.50 | 242.50 | 346.50 | 624.50 | 620.00 | 599.00 | 517.00 | 285.50 | 207.50 | 67.00 | 3822.00 | |||||||||||||
1982 | 0.00 | 109.00 | 82.50 | 188.00 | 378.00 | 399.50 | 572.00 | 590.50 | 525.00 | 384.50 | 70.00 | 32.00 | 3331.00 | |||||||||||||
1983 | 31.50 | 92.00 | 122.50 | 122.50 | 332.50 | 474.50 | 583.50 | 662.50 | 644.00 | 431.00 | 136.00 | 97.50 | 3730.00 | |||||||||||||
1984 | 37.00 | 62.00 | 202.00 | 152.50 | 461.00 | 501.50 | 743.50 | 640.00 | 695.50 | 319.50 | 99.50 | 21.50 | 3935.50 | |||||||||||||
1985 | 11.00 | 91.50 | 62.00 | 333.00 | 332.00 | 618.50 | 697.00 | 582.00 | 452.00 | 317.00 | 83.00 | 25.50 | 3604.50 | |||||||||||||
1986 | 98.00 | 141.00 | 226.00 | 214.00 | 393.00 | 537.00 | 598.50 | 587.00 | 379.14 | a | 376.00 | 149.50 | 17.00 | 3716.14 | ||||||||||||
1987 | 17.50 | 79.50 | 130.00 | 341.00 | 456.50 | 515.50 | 499.50 | 600.00 | 531.50 | 457.00 | 127.00 | 62.00 | 3817.00 | |||||||||||||
1988 | 50.50 | 117.00 | 185.00 | 261.00 | 331.50 | 477.50 | 717.00 | 614.50 | 505.00 | 413.00 | 125.00 | 33.50 | 3830.50 | |||||||||||||
1989 | 5.50 | 46.00 | 182.50 | 347.00 | 361.50 | 502.50 | 565.00 | 565.50 | 464.00 | 332.00 | 121.50 | 15.00 | 3508.00 | |||||||||||||
1990 | 34.00 | 43.00 | 153.50 | 324.00 | 356.00 | 510.00 | 664.00 | 651.50 | 526.50 | 402.50 | 100.50 | 0.50 | 3766.00 | |||||||||||||
1991 | 36.50 | 127.00 | 48.00 | 165.50 | 305.50 | 410.50 | 639.00 | 586.50 | 590.00 | 467.50 | 153.50 | 17.00 | 3546.50 | |||||||||||||
1992 | 14.00 | 129.00 | 178.50 | 323.00 | 500.50 | 503.50 | 641.50 | 649.50 | 553.00 | 454.50 | 137.00 | 9.50 | 4093.50 | |||||||||||||
1993 | 20.00 | 37.50 | 213.50 | 220.50 | 401.00 | 554.00 | 593.00 | 633.50 | 512.50 | 393.00 | 110.00 | 28.50 | 3717.00 | |||||||||||||
1994 | 29.50 | 30.00 | 182.50 | 211.50 | 343.00 | 487.00 | 572.50 | 584.00 | 516.00 | 309.50 | 22.50 | 2.00 | 3290.00 | |||||||||||||
1995 | 98.00 | 137.00 | 111.00 | 198.50 | 312.00 | 456.00 | 648.50 | 623.50 | 527.50 | 410.00 | 247.50 | 101.50 | 3871.00 | |||||||||||||
1996 | 46.50 | 153.00 | 191.00 | 271.00 | 413.00 | 525.50 | 704.50 | 652.00 | 481.50 | 351.50 | 127.50 | 99.50 | 4016.50 | |||||||||||||
1997 | 60.00 | 63.50 | 202.00 | 274.50 | 515.50 | 476.00 | 614.50 | 600.50 | 576.50 | 320.00 | 169.00 | 24.50 | 3896.50 | |||||||||||||
1998 | 73.00 | 39.00 | 141.50 | 177.00 | 211.00 | 445.00 | 630.50 | 681.50 | 570.00 | 292.50 | 98.00 | 20.00 | 3379.00 | |||||||||||||
1999 | 41.50 | 35.28 | c | 59.13 | d | 193.93 | b | 273.83 | a | 461.38 | a | 584.57 | c | 582.80 | a | 555.54 | b | 422.12 | a | 152.59 | a | 0.00 | z | 3362.66 | ||
2000 | 45.00 | 83.89 | a | 153.50 | 294.44 | c | 396.00 | 562.80 | e | 538.37 | a | 604.00 | 537.00 | 316.50 | 50.69 | a | 27.50 | 3609.69 | ||||||||
2001 | 0.00 | 0.00 | z | 0.00 | z | 151.03 | a | 571.50 | 574.00 | 607.00 | 596.20 | c | 520.50 | 417.00 | 173.50 | 34.50 | 3645.23 | |||||||||
2002 | 23.25 | a | 90.50 | 0.00 | z | 230.00 | 322.50 | 488.04 | b | 624.00 | 594.50 | 547.00 | 335.50 | 155.50 | 57.50 | 3468.29 | ||||||||||
2003 | 122.00 | 41.00 | 146.00 | 114.50 | 377.00 | 511.50 | 675.50 | 600.50 | 573.00 | 428.50 | 76.50 | 59.00 | 3725.00 | |||||||||||||
2004 | 24.00 | 41.50 | 301.00 | 312.00 | 357.00 | 454.50 | 616.00 | 631.00 | 546.50 | 302.00 | 87.50 | 36.50 | 3709.50 | |||||||||||||
2005 | 14.00 | 87.50 | 189.50 | 165.50 | 390.00 | 461.50 | 692.50 | 648.00 | 447.50 | 350.50 | 170.50 | 90.00 | 3707.00 | |||||||||||||
2006 | 29.50 | 88.00 | 40.00 | 184.44 | c | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 341.94 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 38.68 | 73.62 | 133.79 | 218.18 | 363.69 | 492.18 | 617.14 | 603.44 | 534.65 | 373.99 | 136.46 | 44.01 | 3637.58 | |||||||||||||
S.D. | 29.98 | 41.64 | 65.41 | 77.45 | 72.75 | 65.05 | 62.39 | 50.61 | 56.95 | 59.07 | 49.72 | 37.43 | 319.85 | |||||||||||||
SKEW | 0.85 | 0.44 | 0.54 | -0.07 | 0.16 | 0.18 | 0.03 | 0.06 | 0.11 | 0.24 | 0.27 | 1.57 | 0.49 | |||||||||||||
MAX | 122.00 | 169.00 | 301.00 | 396.00 | 571.50 | 624.50 | 760.50 | 754.00 | 695.50 | 517.50 | 247.50 | 200.50 | 4620.40 | |||||||||||||
MIN | 0.00 | 9.50 | 29.50 | 15.00 | 202.00 | 353.50 | 456.00 | 474.50 | 379.14 | 266.50 | 22.50 | 0.00 | 2810.50 | |||||||||||||
NO YRS | 57 | 57 | 56 | 58 | 56 | 56 | 58 | 58 | 58 | 57 | 58 | 56 | 51 |