YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1938 | 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 | 295.00 | 651.50 | 677.00 | 1623.50 | ||||
1939 | 704.50 | 647.50 | 424.00 | 227.50 | 178.00 | 96.00 | 4.00 | 7.00 | 36.50 | 255.00 | 528.00 | 587.00 | 3695.00 | |||||||||||||
1940 | 667.00 | 503.50 | 450.50 | 282.50 | 135.00 | 32.50 | 3.00 | 2.50 | h | 47.50 | 0.00 | z | 541.00 | 681.50 | 3344.00 | |||||||||||
1941 | 630.50 | 463.50 | 386.00 | 280.50 | 209.50 | 0.00 | z | 0.00 | l | 20.00 | 121.00 | 296.50 | 481.50 | 663.00 | 3552.00 | |||||||||||
1942 | 732.50 | 591.50 | 562.50 | 384.50 | 306.50 | 141.00 | 9.50 | 11.00 | 35.50 | 241.50 | 526.00 | 625.00 | 4167.00 | |||||||||||||
1943 | 796.50 | 522.00 | 458.50 | 312.00 | 235.00 | 130.50 | 11.50 | 19.50 | 5.00 | 288.50 | 512.50 | 722.00 | 4013.50 | |||||||||||||
1944 | 726.00 | 626.50 | 533.00 | 450.00 | 225.50 | 106.00 | 3.50 | 5.50 | 46.50 | 198.50 | 595.00 | 684.00 | 4200.00 | |||||||||||||
1945 | 683.00 | 0.00 | z | 608.50 | 294.00 | h | 179.50 | 75.50 | 0.00 | b | 2.50 | 54.60 | e | 298.50 | 546.50 | 640.50 | 3089.10 | |||||||||
1946 | 745.55 | a | 607.50 | 547.50 | 342.50 | 131.50 | 122.00 | 9.50 | 2.50 | 73.00 | 398.00 | 642.50 | 692.50 | 4314.55 | ||||||||||||
1947 | 856.63 | a | 468.00 | 421.50 | 286.50 | 118.00 | 106.50 | 16.00 | 30.00 | 61.00 | 271.50 | 542.00 | 683.00 | 3860.63 | ||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 29.00 | 18.00 | 127.50 | 322.00 | 605.00 | 843.50 | 1945.00 | |||||||
1949 | 1014.50 | 667.85 | a | 560.00 | 293.00 | 176.50 | 39.31 | a | 8.00 | 10.00 | 45.50 | 427.50 | 476.50 | 739.00 | 4457.66 | |||||||||||
1950 | 902.50 | 612.89 | a | 588.50 | 397.00 | 232.50 | 81.00 | 0.00 | 5.00 | 71.00 | 306.00 | 481.50 | 507.22 | b | 4185.11 | |||||||||||
1951 | 719.00 | 383.00 | i | 638.60 | a | 272.50 | 203.50 | 37.00 | 8.27 | a | 7.00 | 14.00 | 309.50 | 499.00 | 745.00 | 3453.37 | ||||||||||
1952 | 825.00 | 611.00 | 628.78 | a | 298.00 | 192.50 | 130.00 | 0.52 | a | 7.00 | 31.55 | a | 134.00 | 654.83 | a | 672.00 | 4185.18 | |||||||||
1953 | 538.88 | a | 524.00 | 582.00 | 383.50 | 336.00 | 188.50 | 3.00 | 25.00 | 28.50 | 52.00 | z | 346.50 | f | 646.83 | e | 3256.21 | |||||||||
1954 | 704.73 | a | 375.00 | f | 536.76 | d | 243.50 | g | 137.50 | h | 193.80 | e | 36.50 | 0.00 | s | 63.00 | n | 314.50 | 433.00 | 714.50 | 2933.79 | |||||
1955 | 762.00 | 630.00 | 597.50 | 571.50 | 268.00 | 100.50 | 68.50 | 4.13 | a | 53.00 | i | 0.00 | z | 0.00 | z | 0.00 | z | 3002.13 | ||||||||
1956 | 0.00 | z | 317.50 | q | 184.50 | w | 0.00 | z | 93.50 | m | 14.50 | v | 17.00 | 13.00 | 31.50 | 293.50 | 569.50 | 721.50 | 1646.00 | |||||||
1957 | 854.50 | 494.50 | 491.50 | 346.00 | 189.50 | 61.00 | 13.00 | 30.50 | 57.50 | 380.27 | a | 576.00 | 633.00 | 4127.27 | ||||||||||||
1958 | 90.00 | z | 0.00 | z | 0.00 | z | 351.96 | b | 112.50 | 71.50 | 0.00 | 0.50 | 64.00 | 203.00 | 391.00 | 484.00 | 1678.46 | |||||||||
1959 | 572.50 | 571.50 | 455.50 | 265.50 | 260.00 | 91.50 | 9.00 | 15.00 | 96.50 | 234.00 | 513.00 | 702.50 | 3786.50 | |||||||||||||
1960 | 732.00 | 545.50 | 417.00 | 368.50 | 291.00 | 27.50 | 0.50 | 31.00 | 16.00 | 244.00 | 506.50 | 678.00 | 3857.50 | |||||||||||||
1961 | 589.00 | 496.50 | 528.50 | 365.50 | 308.00 | 61.00 | 21.50 | 0.50 | 95.50 | 295.00 | 582.00 | 697.00 | 4040.00 | |||||||||||||
1962 | 789.50 | 587.50 | 579.50 | 300.00 | 361.00 | 118.50 | 14.00 | 21.00 | 22.00 | 256.50 | 427.80 | e | 621.50 | 4098.80 | ||||||||||||
1963 | 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 | |
1964 | 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 | |
1965 | 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 | |
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 | 20.50 | h | 1.00 | 0.00 | 10.50 | 269.50 | 471.00 | 760.00 | 1512.00 | |||||||
1968 | 742.50 | 434.50 | 436.00 | 404.00 | 260.50 | 73.00 | 5.00 | 40.50 | 59.50 | 305.00 | 499.00 | 733.50 | 3993.00 | |||||||||||||
1969 | 797.50 | 692.00 | 528.50 | 432.00 | 34.00 | w | 61.00 | 13.00 | 22.00 | 56.00 | 335.00 | 479.50 | 617.00 | 4033.50 | ||||||||||||
1970 | 591.00 | 439.50 | 468.00 | 505.00 | 229.50 | 88.00 | 6.50 | 5.50 | 94.00 | 275.00 | i | 468.50 | 734.50 | 3630.00 | ||||||||||||
1971 | 721.50 | 568.50 | 606.50 | 468.50 | 281.50 | 145.00 | 51.00 | 14.50 | 124.00 | 363.50 | 564.50 | 785.00 | 4694.00 | |||||||||||||
1972 | 768.50 | 570.50 | 409.50 | 470.50 | 183.00 | 50.50 | 12.50 | 24.00 | 118.50 | 275.00 | 503.00 | 816.50 | 4202.00 | |||||||||||||
1973 | 713.00 | 470.50 | 581.00 | 352.50 | 201.00 | 111.00 | 45.00 | 89.50 | 58.00 | 290.00 | 560.00 | 576.00 | 4047.50 | |||||||||||||
1974 | 742.50 | 581.50 | 506.00 | 390.00 | 264.00 | 45.00 | 32.50 | 4.50 | 2.00 | 220.00 | 458.00 | 639.00 | 3885.00 | |||||||||||||
1975 | 663.00 | 627.00 | 571.00 | 519.50 | 220.50 | 114.50 | 13.50 | 36.50 | 7.50 | 310.00 | 567.00 | 622.00 | 4272.00 | |||||||||||||
1976 | 667.00 | 592.00 | 564.50 | 441.00 | 206.00 | 143.00 | 6.50 | 31.50 | 21.00 | 221.50 | 402.00 | 758.50 | 4054.50 | |||||||||||||
1977 | 752.00 | 450.50 | 581.50 | 307.50 | 338.00 | 29.00 | 31.50 | 10.50 | 52.50 | k | 241.50 | 528.50 | 582.00 | 3852.50 | ||||||||||||
1978 | 548.50 | 470.00 | 354.50 | 434.50 | 244.00 | 69.00 | 6.00 | 23.00 | 120.50 | 178.00 | 606.50 | 803.00 | 3857.50 | |||||||||||||
1979 | 764.15 | a | 599.50 | 403.00 | 380.50 | 187.00 | 79.50 | 27.50 | 4.50 | 12.00 | 170.00 | 533.50 | 634.98 | a | 3796.13 | |||||||||||
1980 | 706.00 | 464.50 | 540.00 | 357.00 | 258.50 | 163.00 | 13.00 | 8.00 | 42.50 | 248.00 | 449.50 | 613.50 | 3863.50 | |||||||||||||
1981 | 569.37 | a | 487.50 | 484.50 | 356.00 | 233.50 | 79.50 | 30.00 | 4.00 | 79.50 | 324.50 | 473.00 | 583.50 | 3704.87 | ||||||||||||
1982 | 796.00 | 569.50 | 584.00 | 502.00 | 212.50 | 87.50 | 33.50 | 9.00 | 62.50 | 278.50 | 573.00 | 692.00 | 4400.00 | |||||||||||||
1983 | 667.50 | 510.00 | 481.00 | 431.00 | 207.00 | 112.00 | 60.00 | 22.50 | 68.50 | 214.50 | 502.00 | 675.50 | 3951.50 | |||||||||||||
1984 | 648.00 | 579.00 | 0.00 | z | 492.50 | 273.00 | 139.00 | 2.00 | 0.50 | 73.00 | 369.42 | a | 584.00 | 768.00 | 3928.42 | |||||||||||
1985 | 742.50 | 587.50 | 608.50 | 296.50 | 252.50 | 65.50 | 0.00 | 5.00 | 74.50 | 383.88 | a | 86.00 | z | 457.00 | n | 3016.38 | ||||||||||
1986 | 572.00 | 468.00 | 354.50 | 364.66 | a | 268.50 | 51.00 | 0.00 | z | 0.00 | 150.50 | 209.50 | 461.00 | 649.50 | 3549.16 | |||||||||||
1987 | 704.50 | 509.50 | 497.50 | 231.43 | b | 150.00 | 0.00 | z | 18.50 | 0.00 | 25.50 | 0.00 | z | 441.50 | 657.50 | 3235.93 | ||||||||||
1988 | 624.00 | 489.50 | 501.00 | 370.00 | 268.00 | 116.00 | 11.00 | 2.00 | 44.00 | 62.00 | 512.59 | a | 747.00 | 3747.09 | ||||||||||||
1989 | 724.00 | 712.00 | 526.50 | 215.50 | 192.00 | 42.00 | 19.50 | 10.00 | 13.50 | 240.00 | 534.50 | 699.00 | 3928.50 | |||||||||||||
1990 | 652.00 | 628.00 | 420.50 | 334.50 | 251.00 | 75.52 | a | 2.00 | 17.50 | 0.50 | 339.00 | 0.00 | z | 0.00 | z | 2720.52 | ||||||||||
1991 | 0.00 | z | 373.50 | 566.00 | 417.00 | 264.00 | 114.00 | 0.00 | 0.00 | 0.00 | 188.00 | 426.00 | 0.00 | z | 2348.50 | |||||||||||
1992 | 628.00 | 412.00 | 371.00 | 342.50 | 36.00 | 8.00 | 32.00 | 3.50 | 0.00 | z | 0.00 | z | 0.00 | z | 806.50 | 2639.50 | ||||||||||
1993 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 466.00 | 0.00 | z | 0.00 | 36.50 | 0.00 | 120.50 | 605.50 | 813.50 | 2042.00 | ||||||||
1994 | 816.50 | 469.00 | 553.50 | 331.00 | 139.50 | 202.00 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2511.50 | ||||||||
1995 | 412.00 | 497.00 | 575.00 | 252.50 | 0.00 | z | 113.50 | 0.00 | 28.00 | 22.00 | 313.00 | 484.50 | 639.00 | 3336.50 | ||||||||||||
1996 | 699.50 | 713.50 | 438.50 | 532.00 | 433.48 | a | 8.50 | 0.00 | 0.00 | 0.00 | z | 302.50 | 506.50 | 564.00 | 4198.48 | |||||||||||
1997 | 644.00 | 596.00 | 438.00 | 408.00 | 135.50 | 66.00 | 1.50 | 35.50 | 54.00 | 362.50 | 481.00 | 732.00 | 3954.00 | |||||||||||||
1998 | 582.00 | 559.50 | 478.00 | 374.50 | 303.50 | 22.00 | 0.00 | 0.00 | 31.00 | 354.43 | a | 515.50 | 804.00 | 4024.43 | ||||||||||||
1999 | 672.50 | 586.00 | 619.43 | d | 393.50 | 259.50 | 55.50 | 11.00 | 15.50 | 2.50 | 199.95 | a | 559.00 | 655.50 | 4029.88 | |||||||||||
2000 | 685.74 | b | 521.50 | 531.50 | 268.50 | 287.50 | 39.50 | 11.00 | 0.50 | 29.00 | 270.50 | 614.00 | 681.00 | 3940.24 | ||||||||||||
2001 | 697.50 | 564.50 | 459.50 | 452.50 | 96.00 | 103.50 | 11.33 | e | 2.00 | 29.00 | 312.50 | 496.00 | 657.50 | 3881.83 | ||||||||||||
2002 | 701.50 | 524.50 | 550.50 | 290.50 | 288.82 | a | 43.50 | 1.50 | 0.00 | 19.00 | 268.50 | 492.41 | a | 631.50 | 3812.23 | |||||||||||
2003 | 529.50 | 493.50 | 469.00 | 511.50 | 301.00 | 10.50 | 3.00 | 0.00 | 62.00 | 0.00 | z | 596.50 | 0.00 | z | 2976.50 | |||||||||||
2004 | 562.00 | 553.59 | a | 328.00 | 290.89 | b | 175.00 | 94.00 | 41.50 | 6.50 | 49.00 | 246.00 | 569.00 | 642.50 | 3557.98 | |||||||||||
2005 | 690.00 | 514.00 | 421.00 | 408.50 | 174.00 | 77.00 | 0.00 | 0.00 | 55.50 | 279.50 | 0.00 | z | 670.24 | b | 3289.74 | |||||||||||
2006 | 611.50 | 571.50 | 618.50 | 0.00 | z | 0.00 | z | 38.50 | 0.00 | z | 0.50 | 3.50 | 284.50 | 543.00 | 657.50 | 3329.00 | ||||||||||
2007 | 814.50 | 653.50 | 414.37 | a | 344.50 | 0.00 | z | 95.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2322.37 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 697.80 | 548.69 | 505.69 | 369.89 | 231.42 | 85.46 | 13.76 | 13.10 | 49.24 | 273.92 | 523.16 | 680.73 | 4016.29 | |||||||||||||
S.D. | 101.64 | 75.72 | 79.87 | 83.41 | 77.49 | 45.40 | 15.87 | 15.32 | 37.07 | 69.77 | 61.39 | 74.71 | 233.43 | |||||||||||||
SKEW | 0.14 | 0.09 | -0.29 | 0.32 | 0.38 | 0.49 | 1.53 | 2.31 | 0.76 | -0.46 | 0.11 | -0.05 | 0.67 | |||||||||||||
MAX | 1014.50 | 713.50 | 638.60 | 571.50 | 466.00 | 202.00 | 68.50 | 89.50 | 150.50 | 427.50 | 654.83 | 843.50 | 4694.00 | |||||||||||||
MIN | 412.00 | 373.50 | 328.00 | 215.50 | 36.00 | 8.00 | 0.00 | 0.00 | 0.00 | 62.00 | 391.00 | 484.00 | 3557.98 | |||||||||||||
NO YRS | 59 | 57 | 59 | 58 | 57 | 59 | 61 | 61 | 58 | 57 | 58 | 59 | 36 |