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 | 34.10 | a | 11.50 | 135.50 | 282.50 | 578.00 | 880.50 | 1922.10 | ||||||
1949 | 1156.50 | 803.00 | 688.50 | 343.50 | 272.00 | 45.50 | 0.00 | 36.50 | 60.00 | 337.50 | 330.00 | 784.50 | 4857.50 | |||||||||||||
1950 | 920.00 | 526.00 | 626.20 | a | 356.50 | 243.00 | 99.00 | 0.00 | 4.00 | 133.00 | 241.50 | 418.50 | 537.50 | 4105.20 | ||||||||||||
1951 | 770.50 | 635.50 | 645.50 | 399.64 | b | 238.50 | 59.46 | b | 4.50 | 16.00 | 31.00 | 317.50 | 553.50 | 794.00 | 4465.61 | |||||||||||
1952 | 897.00 | 674.50 | 797.00 | 409.50 | 122.50 | 163.00 | 1.50 | 0.00 | 13.00 | g | 169.00 | 661.00 | 762.00 | 4657.00 | ||||||||||||
1953 | 608.50 | 677.00 | 666.50 | a | 488.00 | 444.50 | 176.50 | i | 18.00 | l | 37.00 | h | 64.50 | 347.50 | 485.00 | 744.00 | 4525.50 | |||||||||
1954 | 752.50 | 466.00 | 687.00 | 331.50 | 132.50 | 155.00 | 0.50 | 40.50 | 94.00 | 312.50 | 480.00 | 752.50 | 4204.50 | |||||||||||||
1955 | 905.50 | 724.50 | 622.50 | 544.00 | 281.50 | 120.00 | 23.50 | 1.00 | 117.00 | 223.50 | 540.00 | 661.50 | 4764.50 | |||||||||||||
1956 | 654.50 | 801.00 | 606.50 | 485.50 | 261.00 | 91.50 | 9.00 | 16.50 | 52.00 | 411.00 | 477.00 | 659.00 | 4524.50 | |||||||||||||
1957 | 915.50 | 485.50 | 602.00 | 466.00 | 368.00 | 69.50 | 0.00 | 41.00 | 78.50 | 383.88 | a | 630.50 | 641.50 | 4681.88 | ||||||||||||
1958 | 686.00 | 549.00 | 736.00 | 481.00 | 171.00 | 125.50 | 4.00 | 0.00 | 64.00 | 180.50 | 545.00 | 493.00 | 4035.00 | |||||||||||||
1959 | 695.00 | 714.00 | 513.50 | 188.00 | f | 301.50 | 45.00 | 0.50 | 28.00 | g | 151.50 | 223.50 | 413.00 | 681.00 | 3738.50 | |||||||||||
1960 | 869.00 | 718.50 | 498.50 | 441.00 | 320.50 | 6.50 | 1.50 | 16.50 | 32.00 | 345.00 | 598.00 | 710.50 | 4557.50 | |||||||||||||
1961 | 650.00 | 608.00 | 663.00 | 438.50 | 378.09 | c | 69.00 | 5.50 | 1.50 | 116.00 | 331.50 | 625.00 | 740.26 | b | 4626.35 | |||||||||||
1962 | 728.50 | 666.00 | 734.50 | 329.50 | 398.50 | 76.50 | 5.50 | 4.00 | 54.50 | 315.68 | a | 530.00 | 595.00 | 4438.18 | ||||||||||||
1963 | 778.50 | 456.50 | 671.50 | 633.50 | 243.50 | 149.50 | 28.50 | 30.50 | 47.00 | 279.50 | 554.50 | 662.00 | 4535.00 | |||||||||||||
1964 | 822.00 | 713.50 | 748.00 | 534.50 | 267.67 | e | 148.50 | 9.00 | 10.50 | 102.00 | 180.00 | 651.50 | 713.00 | 4900.17 | ||||||||||||
1965 | 684.00 | 602.50 | 648.33 | b | 557.59 | a | 308.50 | 190.71 | b | 7.00 | 6.50 | 183.75 | b | 183.50 | 519.00 | 741.50 | 4632.88 | |||||||||
1966 | 806.00 | 724.00 | 566.50 | 317.00 | 173.08 | a | 104.00 | 12.50 | 20.00 | 69.83 | a | 288.50 | 516.50 | 704.00 | 4301.91 | |||||||||||
1967 | 691.50 | 562.00 | 602.00 | 745.00 | 300.50 | 155.69 | a | 0.00 | 0.00 | 42.50 | 201.50 | 385.50 | 875.50 | 4561.69 | ||||||||||||
1968 | 769.32 | a | 482.00 | 585.50 | 463.50 | 0.00 | z | 0.00 | z | 0.00 | v | 44.50 | m | 76.67 | c | 301.00 | 592.24 | a | 866.50 | 4136.72 | ||||||
1969 | 723.50 | 749.50 | 683.50 | 490.86 | a | 153.50 | 80.89 | b | 0.00 | a | 0.50 | 51.50 | 446.00 | 475.00 | 724.00 | 4578.75 | ||||||||||
1970 | 733.00 | 549.92 | c | 614.32 | a | 580.34 | a | 189.10 | a | 77.07 | a | 0.00 | a | 0.00 | a | 67.50 | 153.50 | j | 573.00 | 846.00 | 4230.25 | |||||
1971 | 734.50 | 680.50 | 629.00 | 552.00 | 387.50 | a | 80.00 | 0.00 | 5.00 | 115.00 | 425.50 | 592.50 | 952.00 | 5153.50 | ||||||||||||
1972 | 821.50 | 593.50 | 425.50 | 420.00 | 205.12 | a | 41.90 | a | 3.50 | 16.00 | 77.50 | 392.50 | 618.00 | 866.00 | 4481.01 | |||||||||||
1973 | 835.50 | 610.00 | 767.00 | 456.00 | 142.50 | 61.61 | b | 4.00 | 18.00 | 70.00 | 274.00 | 610.50 | 685.00 | 4534.11 | ||||||||||||
1974 | 800.00 | 643.50 | 568.00 | 476.50 | 262.50 | 25.50 | 15.50 | 0.00 | 5.50 | 255.00 | 526.50 | 804.50 | 4383.00 | |||||||||||||
1975 | 719.00 | 677.50 | 695.00 | 671.50 | 224.50 | 53.50 | 6.00 | 14.50 | 1.50 | 340.00 | 542.00 | 626.50 | 4571.50 | |||||||||||||
1976 | 609.27 | e | 447.00 | g | 638.17 | b | 531.00 | 136.50 | 99.50 | 6.00 | 63.50 | 93.50 | 266.50 | 389.50 | 653.00 | 3486.44 | ||||||||||
1977 | 759.50 | 517.50 | 746.00 | 331.00 | 452.00 | 29.00 | 1.00 | 3.50 | 94.00 | 217.00 | 510.50 | 579.50 | 4240.50 | |||||||||||||
1978 | 697.00 | 598.00 | 461.50 | 526.00 | 232.50 | 31.50 | 15.50 | 23.00 | 117.50 | 154.50 | 635.00 | 835.50 | 4327.50 | |||||||||||||
1979 | 891.50 | 711.00 | 613.00 | 478.00 | 175.00 | 41.00 | 13.00 | 16.50 | 7.50 | 239.50 | 566.00 | 576.50 | 4328.50 | |||||||||||||
1980 | 594.50 | 521.50 | 658.50 | 395.50 | 334.80 | a | 109.50 | 0.50 | 9.50 | 43.00 | 260.00 | 466.00 | 521.83 | a | 3915.13 | |||||||||||
1981 | 629.50 | 515.50 | 623.00 | 360.50 | 170.50 | 17.00 | 0.00 | 1.00 | 37.50 | 371.50 | 472.50 | 291.50 | n | 3198.50 | ||||||||||||
1982 | 521.00 | k | 621.50 | 675.00 | 491.00 | 0.00 | z | 112.00 | 17.50 | 0.50 | 121.50 | 328.50 | 618.50 | 755.50 | 3741.50 | |||||||||||
1983 | 657.00 | 588.00 | 626.00 | 599.50 | 274.50 | 62.00 | 29.50 | 16.50 | 47.00 | 240.00 | 568.50 | 701.00 | 4409.50 | |||||||||||||
1984 | 591.00 | 607.00 | 507.00 | 513.00 | 149.50 | 76.00 | 0.00 | 1.50 | 22.50 | 428.50 | 577.50 | 894.50 | 4368.00 | |||||||||||||
1985 | 753.50 | 608.50 | 700.50 | 323.00 | 249.00 | 50.00 | 3.00 | 2.50 | 161.00 | 316.00 | 637.50 | 623.00 | 4427.50 | |||||||||||||
1986 | 516.00 | 551.50 | 478.50 | 435.50 | 213.50 | 31.50 | 4.00 | 0.00 | 242.00 | 335.50 | 494.50 | 723.50 | 4026.00 | |||||||||||||
1987 | 798.50 | 635.50 | 644.50 | 261.50 | 215.50 | 25.50 | 34.00 | 10.50 | 46.00 | 193.50 | 592.50 | 879.50 | 4337.00 | |||||||||||||
1988 | 753.50 | 564.00 | 559.00 | 419.00 | 307.33 | b | 100.00 | 1.50 | 4.50 | 80.00 | 109.00 | 557.50 | 764.00 | 4219.33 | ||||||||||||
1989 | 784.50 | 714.50 | 512.00 | 253.50 | 286.00 | 52.00 | 2.00 | 14.50 | 73.50 | 310.50 | 442.00 | 624.00 | 4069.00 | |||||||||||||
1990 | 740.50 | 709.50 | 560.00 | 322.00 | 274.50 | 79.50 | 1.00 | 38.00 | 51.50 | 160.50 | 516.00 | 912.00 | 4365.00 | |||||||||||||
1991 | 768.00 | 460.00 | 767.50 | 521.00 | 348.50 | 101.50 | 0.50 | 11.00 | 28.00 | 178.00 | 495.00 | 684.50 | 4363.50 | |||||||||||||
1992 | 741.50 | 580.50 | 587.50 | 306.50 | 100.00 | 79.50 | 10.00 | 9.00 | 26.50 | 189.00 | 569.00 | 858.50 | 4057.50 | |||||||||||||
1993 | 795.00 | 660.00 | 492.50 | 456.11 | c | 213.50 | 116.50 | 6.00 | 15.50 | 72.00 | 252.50 | 583.00 | 758.00 | 4420.61 | ||||||||||||
1994 | 678.50 | 690.50 | 507.00 | 405.50 | 261.00 | 52.00 | 0.00 | 0.00 | z | 59.50 | 348.50 | 749.00 | 740.50 | 4492.00 | ||||||||||||
1995 | 752.50 | 455.00 | 604.50 | 502.50 | 386.00 | 163.50 | 8.00 | 2.00 | 39.50 | 182.00 | 372.50 | 673.50 | 4141.50 | |||||||||||||
1996 | 666.50 | b | 522.50 | 380.50 | i | 397.76 | a | 212.50 | 52.00 | 0.00 | 0.00 | 78.00 | 375.00 | 478.00 | 640.50 | 3422.76 | ||||||||||
1997 | 757.50 | 653.50 | 266.00 | l | 432.50 | 102.50 | 88.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2034.50 | ||||||
1998 | 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 | |
1999 | 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 | |
2000 | 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 | |
2001 | 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 | |
2002 | 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 | |
2003 | 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 | |
2004 | 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 | |
2005 | 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 | |
2006 | 0.00 | z | 0.00 | z | 0.00 | z | 277.00 | m | 104.00 | n | 32.88 | d | 0.00 | m | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 32.88 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 751.30 | 616.23 | 622.40 | 451.55 | 252.90 | 81.18 | 7.00 | 12.30 | 75.73 | 280.12 | 536.97 | 727.13 | 4418.69 | |||||||||||||
S.D. | 108.30 | 91.82 | 87.37 | 104.19 | 88.58 | 44.18 | 9.33 | 13.95 | 47.66 | 82.97 | 83.74 | 108.49 | 261.09 | |||||||||||||
SKEW | 0.93 | -0.02 | -0.17 | 0.37 | 0.32 | 0.56 | 1.68 | 1.64 | 1.15 | 0.06 | -0.26 | 0.02 | 0.42 | |||||||||||||
MAX | 1156.50 | 803.00 | 797.00 | 745.00 | 452.00 | 190.71 | 34.10 | 63.50 | 242.00 | 446.00 | 749.00 | 952.00 | 5153.50 | |||||||||||||
MIN | 516.00 | 455.00 | 425.50 | 253.50 | 100.00 | 6.50 | 0.00 | 0.00 | 1.50 | 109.00 | 330.00 | 493.00 | 3915.13 | |||||||||||||
NO YRS | 48 | 48 | 47 | 48 | 47 | 48 | 47 | 45 | 48 | 48 | 49 | 48 | 38 |