YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1953 | 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 | |
1954 | 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 | |
1955 | 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 | |
1956 | 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 | |
1957 | 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 | |
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 | 29.00 | u | 22.00 | 111.00 | 289.50 | 398.50 | 576.72 | a | 862.00 | 739.50 | 526.50 | 397.66 | b | 148.50 | 34.00 | 4105.88 | ||||||||||
1960 | 14.00 | 56.00 | 156.50 | 208.00 | 374.00 | 636.50 | 920.00 | 710.42 | a | 624.50 | 427.50 | 104.50 | 36.50 | 4268.42 | ||||||||||||
1961 | 75.00 | 71.00 | 127.50 | 215.50 | 428.50 | 771.50 | 854.50 | 900.00 | 533.50 | 309.00 | 59.50 | 29.50 | 4375.00 | |||||||||||||
1962 | 42.50 | 96.50 | 75.50 | 306.00 | 305.00 | 588.00 | 744.50 | 724.50 | 652.00 | 412.00 | 181.00 | 70.50 | 4198.00 | |||||||||||||
1963 | 16.00 | 186.50 | 112.50 | 154.50 | 481.50 | 549.00 | 630.50 | 739.50 | 713.00 | 406.00 | 114.50 | 29.00 | 4132.50 | |||||||||||||
1964 | 10.50 | 51.50 | 80.50 | 179.00 | 364.50 | 534.00 | 744.50 | 671.00 | 516.00 | 429.00 | 71.00 | 35.50 | 3687.00 | |||||||||||||
1965 | 25.00 | 36.50 | 194.00 | 299.00 | 381.00 | 578.00 | 835.50 | 765.00 | 557.00 | 517.50 | 236.00 | 62.00 | 4486.50 | |||||||||||||
1966 | 10.00 | 26.00 | 126.00 | 307.76 | a | 510.50 | 560.50 | 718.50 | 753.50 | 666.50 | 367.00 | 147.00 | 66.50 | 4259.76 | ||||||||||||
1967 | 29.00 | 50.00 | 38.00 | 126.50 | 432.50 | 708.00 | 858.00 | 1015.00 | 777.00 | 423.67 | a | 193.00 | 23.00 | 4673.67 | ||||||||||||
1968 | 36.00 | 158.50 | 217.00 | 268.50 | 482.00 | 633.50 | 859.50 | 761.00 | 628.00 | 352.50 | 177.00 | 11.50 | 4585.00 | |||||||||||||
1969 | 0.00 | 6.50 | 139.50 | 244.66 | a | 574.00 | 745.50 | 737.00 | 722.00 | 638.50 | 346.50 | 204.00 | 46.50 | 4404.66 | ||||||||||||
1970 | 38.00 | 146.00 | 165.50 | 133.00 | 443.00 | 748.50 | 840.50 | 796.00 | 528.50 | 358.50 | 189.00 | 11.50 | 4398.00 | |||||||||||||
1971 | 18.50 | 59.50 | 48.00 | 193.00 | 463.00 | 472.50 | 788.50 | 859.00 | 557.00 | 318.50 | 79.00 | 5.00 | 3861.50 | |||||||||||||
1972 | 18.00 | 38.00 | 151.50 | 128.79 | a | 525.00 | 623.50 | 840.00 | 858.50 | 506.00 | 379.00 | 143.50 | 45.50 | 4257.29 | ||||||||||||
1973 | 10.00 | 65.00 | 103.00 | 279.00 | 519.00 | 597.50 | 829.00 | 658.50 | 612.50 | 340.50 | 49.50 | 51.50 | 4115.00 | |||||||||||||
1974 | 26.50 | 6.50 | 89.50 | 192.00 | 323.00 | 610.00 | 754.52 | c | 814.00 | 738.50 | 455.00 | 158.00 | 51.00 | 4218.52 | ||||||||||||
1975 | 18.00 | 18.50 | 34.50 | 84.50 | 390.50 | 518.00 | 741.50 | 606.00 | 697.00 | 334.00 | 112.00 | 58.00 | 3612.50 | |||||||||||||
1976 | 48.50 | 27.50 | 55.50 | 212.50 | 466.50 | 509.00 | 687.50 | 659.50 | 632.00 | 396.00 | 220.50 | 26.00 | 3941.00 | |||||||||||||
1977 | 16.00 | 77.50 | 28.00 | 295.50 | 288.00 | 606.50 | 682.00 | 859.50 | 481.50 | 361.50 | 61.50 | 37.00 | 3794.50 | |||||||||||||
1978 | 16.50 | 57.00 | 200.50 | 178.50 | 329.50 | 636.50 | 759.00 | 717.50 | 486.00 | 445.00 | 52.50 | 1.50 | 3880.00 | |||||||||||||
1979 | 0.00 | 6.00 | 139.50 | 190.00 | 445.50 | 581.50 | 767.50 | 699.00 | 664.50 | 440.00 | 93.50 | 37.00 | 4064.00 | |||||||||||||
1980 | 1.50 | 28.50 | 45.00 | 279.00 | 232.50 | n | 0.00 | z | 0.00 | z | 626.89 | d | 579.44 | c | 446.06 | d | 134.50 | 92.00 | 2232.89 | |||||||
1981 | 86.50 | 63.78 | a | 119.00 | g | 202.76 | a | 415.00 | 500.50 | 691.82 | a | 891.50 | 625.18 | b | 344.50 | 215.50 | 41.00 | 4078.03 | ||||||||
1982 | 9.00 | 52.77 | b | 106.43 | a | 161.00 | 469.00 | 691.03 | a | 778.00 | 789.00 | 649.00 | 396.50 | 65.00 | 18.00 | 4184.74 | ||||||||||
1983 | 100.50 | 106.50 | 244.00 | 315.50 | 591.00 | 562.00 | 713.00 | 816.50 | 582.00 | 403.50 | 169.00 | 15.50 | 4619.00 | |||||||||||||
1984 | 79.00 | 95.50 | 204.00 | 184.00 | 367.00 | 513.50 | 800.00 | 773.00 | 591.50 | 279.00 | 89.00 | 0.00 | 3975.50 | |||||||||||||
1985 | 11.00 | 19.50 | 94.50 | 269.50 | 455.00 | 600.00 | 943.00 | 748.00 | 515.50 | 312.00 | 44.00 | 9.50 | 4021.50 | |||||||||||||
1986 | 85.00 | 69.00 | 269.50 | 183.50 | 456.00 | 693.50 | 645.50 | 944.50 | 560.50 | 533.50 | 173.50 | 29.50 | 4643.50 | |||||||||||||
1987 | 22.00 | 130.50 | 186.50 | 400.00 | 559.50 | 703.00 | 758.00 | 860.00 | 768.50 | 584.50 | 248.50 | 42.00 | 5263.00 | |||||||||||||
1988 | 30.00 | 133.00 | 148.00 | 317.00 | 435.50 | 597.00 | 821.50 | 804.50 | 673.00 | 575.50 | 131.00 | 77.00 | 4743.00 | |||||||||||||
1989 | 22.00 | 9.50 | 95.50 | 378.50 | 456.50 | 675.52 | a | 698.50 | 748.00 | 761.50 | 399.50 | 198.00 | 89.00 | 4532.02 | ||||||||||||
1990 | 53.00 | 41.50 | 216.50 | 384.50 | 443.50 | 609.50 | 911.50 | 855.50 | 732.50 | 305.50 | 137.50 | 30.50 | 4721.50 | |||||||||||||
1991 | 33.00 | 212.50 | 108.50 | 231.50 | 371.00 | 502.00 | 838.50 | 844.50 | 757.50 | 471.00 | 26.00 | u | 80.00 | 4450.00 | ||||||||||||
1992 | 95.00 | 243.00 | 391.50 | 404.00 | 695.00 | 772.00 | 880.50 | 899.00 | 640.00 | 485.00 | 135.00 | 1.00 | 5641.00 | |||||||||||||
1993 | 12.50 | 62.00 | 219.50 | 250.00 | 612.00 | 580.00 | 655.50 | 820.00 | 753.00 | 530.00 | 78.00 | 35.00 | 4607.50 | |||||||||||||
1994 | 102.00 | 24.00 | 242.50 | 368.50 | 557.00 | 592.50 | 881.50 | 821.50 | 769.00 | 363.50 | 18.50 | 46.00 | 4786.50 | |||||||||||||
1995 | 92.50 | 0.00 | z | 184.00 | 256.00 | 0.00 | z | 622.50 | 0.00 | z | 745.50 | 0.00 | z | 396.00 | 257.00 | 0.00 | z | 2553.50 | ||||||||
1996 | 0.00 | z | 0.00 | z | 172.50 | 304.50 | 374.00 | 615.50 | 969.78 | a | 871.50 | 583.50 | 389.50 | 147.93 | a | 20.50 | 4449.21 | |||||||||
1997 | 40.50 | 80.00 | 137.00 | 249.00 | 619.50 | 614.00 | 809.00 | 906.00 | 731.50 | 358.50 | 259.50 | 40.50 | 4845.00 | |||||||||||||
1998 | 68.00 | 116.50 | 207.00 | 326.50 | 439.50 | 669.00 | 925.50 | 895.00 | 778.00 | 440.50 | 171.50 | 51.00 | 5088.00 | |||||||||||||
1999 | 36.17 | a | 26.00 | 126.50 | 298.33 | c | 413.52 | c | 561.21 | a | 810.00 | 877.50 | 727.00 | 451.64 | b | 243.50 | 76.50 | 4647.86 | ||||||||
2000 | 6.72 | a | 86.00 | 147.25 | c | 407.00 | 481.57 | b | 693.50 | 817.37 | a | 791.50 | 656.79 | b | 428.50 | 80.50 | 48.00 | 4644.69 | ||||||||
2001 | 63.00 | 52.50 | 196.33 | a | 230.50 | 545.00 | 577.24 | a | 779.00 | 824.08 | a | 700.00 | 387.50 | 223.50 | 21.50 | 4600.16 | ||||||||||
2002 | 56.50 | 74.50 | 102.50 | 283.00 | 434.50 | 701.50 | 866.50 | 830.00 | 726.00 | 425.00 | 273.50 | 75.00 | 4848.50 | |||||||||||||
2003 | 146.00 | 0.00 | z | 166.50 | 258.00 | 499.00 | 741.50 | 921.00 | 866.00 | 733.50 | 0.00 | z | 106.00 | 51.00 | 4488.50 | |||||||||||
2004 | 46.00 | 96.00 | 257.50 | 373.50 | 481.00 | 679.50 | 913.50 | 904.50 | 623.00 | 460.50 | 185.50 | 76.50 | 5097.00 | |||||||||||||
2005 | 98.00 | 163.00 | 289.50 | 305.00 | 583.50 | 567.50 | 846.50 | 910.00 | 615.00 | 441.50 | 125.50 | 51.50 | 4996.50 | |||||||||||||
2006 | 65.00 | 69.00 | 117.50 | 331.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 582.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 41.92 | 73.72 | 150.42 | 259.11 | 459.54 | 617.82 | 802.88 | 801.98 | 642.79 | 409.24 | 145.78 | 41.01 | 4442.98 | |||||||||||||
S.D. | 34.43 | 55.75 | 74.66 | 80.02 | 88.25 | 76.24 | 84.97 | 88.24 | 87.77 | 69.02 | 66.55 | 24.21 | 446.49 | |||||||||||||
SKEW | 0.94 | 1.17 | 0.69 | 0.00 | 0.38 | 0.29 | -0.12 | -0.13 | -0.11 | 0.55 | 0.09 | 0.25 | 0.33 | |||||||||||||
MAX | 146.00 | 243.00 | 391.50 | 407.00 | 695.00 | 772.00 | 969.78 | 1015.00 | 778.00 | 584.50 | 273.50 | 92.00 | 5641.00 | |||||||||||||
MIN | 0.00 | 6.00 | 28.00 | 84.50 | 288.00 | 472.50 | 630.50 | 606.00 | 481.50 | 279.00 | 18.50 | 0.00 | 3612.50 | |||||||||||||
NO YRS | 46 | 45 | 47 | 48 | 45 | 46 | 45 | 47 | 46 | 46 | 46 | 46 | 40 |