YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1941 | 0.00 | z | 0.00 | z | 323.00 | 388.00 | 482.00 | 594.00 | 879.00 | 720.00 | 500.50 | 373.50 | 200.00 | 90.00 | 4550.00 | |||||||||||
1942 | 58.00 | 48.00 | 110.50 | 316.50 | 420.00 | 498.50 | 796.50 | 819.50 | 587.00 | 455.50 | 105.00 | 88.35 | a | 4303.35 | ||||||||||||
1943 | 15.50 | 74.50 | 116.00 | 339.50 | 376.00 | 510.52 | a | 694.00 | 532.50 | g | 611.00 | 380.78 | a | 129.50 | 52.00 | 3299.30 | ||||||||||
1944 | 48.50 | 40.50 | 111.00 | 256.50 | 403.50 | 524.00 | 709.50 | 676.00 | 614.00 | 465.50 | 138.00 | 35.50 | 4022.50 | |||||||||||||
1945 | 77.50 | 77.50 | 98.50 | 179.50 | 492.50 | 513.00 | 736.00 | 696.00 | 485.00 | 378.50 | 124.50 | 80.50 | 3939.00 | |||||||||||||
1946 | 52.50 | 70.50 | 121.50 | 234.50 | 490.00 | 515.50 | 713.00 | 704.00 | 555.50 | 256.00 | 70.00 | 74.50 | 3857.50 | |||||||||||||
1947 | 25.50 | 117.50 | 225.50 | 308.57 | b | 529.50 | 564.50 | 690.50 | 676.50 | 569.50 | 396.50 | 131.50 | 82.00 | 4317.57 | ||||||||||||
1948 | 35.50 | 34.00 | 102.50 | 185.50 | 387.00 | 633.62 | a | 672.50 | 672.50 | 524.00 | 321.50 | 76.50 | 10.50 | 3655.62 | ||||||||||||
1949 | 2.50 | 44.50 | 162.50 | 295.50 | 501.00 | 524.50 | 646.00 | 704.00 | 600.00 | 239.50 | 291.00 | 46.50 | 4057.50 | |||||||||||||
1950 | 13.50 | 70.50 | 82.00 | 196.50 | 348.50 | 567.00 | 690.50 | 743.50 | 546.50 | 309.00 | 132.00 | 157.00 | 3856.50 | |||||||||||||
1951 | 36.00 | 68.50 | 68.50 | 280.50 | 417.50 | 589.50 | 727.50 | 652.50 | 590.00 | 339.50 | 122.50 | 25.00 | 3917.50 | |||||||||||||
1952 | 34.00 | 63.50 | 78.50 | 266.00 | 424.00 | 480.50 | 700.50 | 728.50 | 593.00 | 433.00 | 96.50 | 61.50 | 3959.50 | |||||||||||||
1953 | 147.00 | 53.50 | 120.00 | 224.50 | 406.50 | 455.00 | 674.25 | a | 707.00 | 588.50 | 392.00 | 193.50 | 68.00 | 4029.75 | ||||||||||||
1954 | 32.00 | 82.50 | 67.50 | 178.50 | 414.50 | 450.50 | 577.00 | 618.50 | 542.59 | a | 284.00 | 242.00 | 50.50 | 3540.09 | ||||||||||||
1955 | 20.00 | 14.50 | 42.00 | 118.00 | 327.50 | 511.00 | 569.00 | 599.50 | 491.00 | 315.00 | 88.00 | 46.00 | 3141.50 | |||||||||||||
1956 | 42.50 | 6.50 | 79.50 | 261.50 | 513.50 | 489.50 | 722.00 | 691.00 | 525.00 | 303.00 | 98.50 | 76.00 | 3808.50 | |||||||||||||
1957 | 4.50 | 43.50 | 114.00 | 278.00 | 525.00 | 577.00 | 622.50 | 634.00 | 649.50 | 315.68 | a | 75.50 | 88.00 | 3927.18 | ||||||||||||
1958 | 88.00 | 171.50 | 107.00 | 250.50 | 577.00 | 683.50 | 865.50 | 790.50 | 575.00 | 378.50 | 152.50 | 134.50 | 4774.00 | |||||||||||||
1959 | 90.00 | 40.50 | 119.00 | 267.00 | 382.50 | 566.50 | 742.50 | 674.50 | 503.79 | a | 352.00 | 121.50 | 47.00 | 3906.79 | ||||||||||||
1960 | 39.50 | 78.50 | 133.50 | 268.00 | 376.00 | 543.00 | 738.50 | 677.50 | 503.50 | 375.50 | 114.50 | 48.50 | 3896.50 | |||||||||||||
1961 | 107.50 | 128.00 | 166.50 | 220.00 | 413.00 | 636.50 | 762.00 | 808.00 | 506.50 | 304.50 | 72.50 | 64.00 | 4189.00 | |||||||||||||
1962 | 46.50 | 123.50 | 97.50 | 287.00 | 321.50 | 512.50 | 666.00 | 698.00 | 576.00 | 379.50 | 165.50 | 98.50 | 3972.00 | |||||||||||||
1963 | 27.00 | 199.00 | 109.00 | 217.50 | 426.00 | 526.00 | 635.00 | 695.00 | 651.50 | 396.50 | 159.00 | 54.00 | 4095.50 | |||||||||||||
1964 | 45.50 | 35.00 | 90.50 | 162.50 | 330.50 | 499.50 | 669.50 | 638.50 | 486.00 | 333.50 | 69.50 | 31.50 | 3392.00 | |||||||||||||
1965 | 43.00 | 60.00 | 135.00 | 261.00 | 334.00 | 539.00 | 742.00 | 734.50 | 467.50 | 429.00 | 205.50 | 62.50 | 4013.00 | |||||||||||||
1966 | 52.50 | 44.50 | 142.00 | 262.00 | 396.50 | 527.50 | 649.50 | 698.00 | 600.50 | 322.50 | 154.50 | 129.50 | 3979.50 | |||||||||||||
1967 | 61.50 | 55.50 | 55.00 | 137.50 | 421.50 | 642.00 | 739.00 | 841.50 | 677.00 | 384.00 | 148.00 | 82.00 | 4244.50 | |||||||||||||
1968 | 74.50 | 133.50 | 209.00 | 194.00 | 422.50 | 549.00 | 748.00 | 657.50 | 548.00 | 277.00 | 119.50 | 34.00 | 3966.50 | |||||||||||||
1969 | 14.00 | 19.00 | 127.50 | 237.00 | 487.50 | 682.00 | 680.00 | 650.00 | 559.50 | 284.50 | 146.00 | 58.50 | 3945.50 | |||||||||||||
1970 | 49.50 | 100.50 | 131.00 | 163.00 | 389.00 | 631.50 | 717.00 | 702.00 | 472.00 | 257.50 | 153.50 | 27.00 | 3793.50 | |||||||||||||
1971 | 69.50 | 64.50 | 57.50 | 191.50 | 416.00 | 437.00 | 725.50 | 806.00 | 484.00 | 283.50 | 116.00 | 10.50 | 3661.50 | |||||||||||||
1972 | 22.00 | 66.00 | 166.50 | 140.00 | 455.50 | 531.00 | 707.00 | 732.50 | 450.00 | 244.00 | 105.50 | 90.00 | 3710.00 | |||||||||||||
1973 | 50.00 | 72.50 | 125.50 | 221.50 | 440.50 | 527.50 | 694.50 | 604.00 | 557.50 | 312.00 | 61.00 | 85.00 | 3751.50 | |||||||||||||
1974 | 60.50 | 40.50 | 124.00 | 212.50 | 337.00 | 538.50 | 662.50 | 732.50 | 657.00 | 342.00 | 158.50 | 83.50 | 3949.00 | |||||||||||||
1975 | 44.00 | 35.00 | 59.00 | 115.50 | 393.00 | 516.50 | 737.50 | 639.00 | 563.00 | 312.00 | 132.00 | 90.50 | 3637.00 | |||||||||||||
1976 | 56.00 | 40.00 | 61.50 | 212.50 | 403.00 | 453.50 | 679.50 | 635.00 | 575.00 | 322.50 | 143.50 | 79.50 | 3661.50 | |||||||||||||
1977 | 36.50 | 126.50 | 82.00 | 296.00 | 335.00 | 577.50 | 653.50 | 840.00 | 371.00 | j | 288.00 | 116.00 | 69.50 | 3420.50 | ||||||||||||
1978 | 62.50 | 109.00 | 197.50 | 239.50 | 376.50 | 645.00 | 717.00 | 701.00 | 496.00 | 359.50 | 69.00 | 16.50 | 3989.00 | |||||||||||||
1979 | 4.50 | 58.00 | 198.00 | 234.50 | 449.00 | 564.00 | 734.00 | 693.50 | 603.50 | 381.00 | 73.00 | 107.50 | 4100.50 | |||||||||||||
1980 | 13.00 | 107.50 | 103.50 | 320.00 | 411.00 | 498.50 | 690.50 | 662.00 | 535.00 | 334.50 | 173.00 | 128.00 | 3976.50 | |||||||||||||
1981 | 75.00 | 98.50 | 203.50 | 234.00 | 395.50 | 486.50 | 656.50 | 806.00 | 574.50 | 258.50 | 171.50 | 46.00 | 4006.00 | |||||||||||||
1982 | 32.00 | 68.50 | 80.50 | 149.50 | 377.00 | 624.50 | 629.00 | 693.00 | 540.50 | 314.50 | 52.00 | 39.00 | 3600.00 | |||||||||||||
1983 | 96.00 | 115.00 | 198.50 | 234.50 | 480.00 | 519.50 | 637.50 | 702.00 | 468.50 | 250.00 | 175.50 | 15.00 | 3892.00 | |||||||||||||
1984 | 113.00 | 75.50 | 191.50 | 200.50 | 332.50 | 489.00 | 695.50 | 687.00 | 519.50 | 243.50 | 84.50 | 8.00 | 3640.00 | |||||||||||||
1985 | 3.50 | 28.50 | 53.00 | 229.00 | 404.00 | 531.00 | 823.00 | 696.50 | 456.00 | 301.50 | 63.00 | 8.00 | 3597.00 | |||||||||||||
1986 | 81.50 | 94.96 | e | 246.00 | 207.00 | 416.00 | 625.50 | 611.50 | 823.00 | 500.00 | 365.50 | 128.00 | 36.00 | 4134.96 | ||||||||||||
1987 | 69.00 | 111.00 | 186.00 | 319.66 | a | 486.70 | a | 612.93 | a | 702.00 | 724.50 | 605.50 | 380.00 | 206.50 | 52.00 | 4455.79 | ||||||||||
1988 | 31.50 | 92.00 | 135.00 | 250.50 | 420.00 | 527.00 | 705.00 | 710.50 | 537.50 | 412.00 | 141.50 | 66.00 | 4028.50 | |||||||||||||
1989 | 41.00 | 21.00 | 96.50 | 321.00 | 433.00 | 628.00 | 667.50 | 692.50 | 599.50 | 316.00 | 151.50 | 74.50 | 4042.00 | |||||||||||||
1990 | 69.50 | 44.50 | 169.00 | 308.50 | 413.50 | 569.50 | 806.50 | 786.50 | 620.00 | 281.50 | 153.50 | 31.00 | 4253.50 | |||||||||||||
1991 | 60.50 | 157.00 | 70.50 | 213.00 | 382.50 | 487.00 | 753.00 | 783.50 | 581.00 | 320.00 | 163.00 | 80.50 | 4051.50 | |||||||||||||
1992 | 92.50 | 153.50 | 221.50 | 340.00 | 526.00 | 689.00 | 743.00 | 765.00 | 532.00 | 364.00 | 114.50 | 18.00 | 4559.00 | |||||||||||||
1993 | 39.00 | 61.00 | 164.50 | 256.50 | 557.00 | 559.00 | 608.50 | 725.50 | 571.50 | 385.00 | 44.50 | 81.50 | 4053.50 | |||||||||||||
1994 | 108.00 | 35.50 | 190.00 | 313.50 | 476.50 | 527.00 | 786.00 | 752.00 | 627.50 | 287.00 | 51.00 | 104.50 | 4258.50 | |||||||||||||
1995 | 96.50 | 131.50 | 150.00 | 254.00 | 515.00 | 594.00 | 785.50 | 0.00 | z | 639.00 | 326.50 | 242.50 | 93.50 | 3828.00 | ||||||||||||
1996 | 81.00 | 101.00 | 152.50 | 301.50 | 335.00 | 539.00 | 787.50 | 758.00 | 479.00 | 301.00 | 104.00 | 35.00 | 3974.50 | |||||||||||||
1997 | 111.00 | 68.00 | 142.50 | 229.50 | 540.50 | 568.00 | 720.50 | 819.50 | 631.50 | 309.00 | 197.00 | 49.50 | 4386.50 | |||||||||||||
1998 | 105.00 | 128.00 | 174.50 | 246.50 | 410.00 | 572.00 | 829.50 | 780.00 | 625.00 | 344.00 | 169.50 | 65.00 | 4449.00 | |||||||||||||
1999 | 69.50 | 62.74 | a | 100.50 | 212.00 | 317.75 | a | 509.50 | 655.50 | 598.50 | f | 535.86 | a | 301.50 | 207.00 | 81.00 | 3052.85 | |||||||||
2000 | 10.50 | 77.50 | 102.50 | 273.50 | 409.50 | 583.50 | 707.50 | 692.50 | 546.00 | 320.50 | 67.00 | 44.00 | 3834.50 | |||||||||||||
2001 | 37.50 | 22.00 | 136.50 | 197.59 | a | 431.00 | 504.50 | 676.66 | b | 731.50 | 524.50 | 296.00 | 178.50 | 34.50 | 3770.74 | |||||||||||
2002 | 80.50 | 50.00 | 68.50 | 212.50 | 380.50 | 606.50 | 737.50 | 705.50 | 555.00 | 278.00 | 180.50 | 76.00 | 3931.00 | |||||||||||||
2003 | 140.00 | 55.50 | 194.50 | 224.50 | 433.00 | 637.50 | 805.50 | 768.00 | 620.50 | 434.50 | 70.50 | 54.00 | 4438.00 | |||||||||||||
2004 | 51.00 | 92.00 | 222.00 | 325.50 | 484.00 | 638.00 | 817.00 | 813.00 | 526.00 | 369.00 | 107.50 | 65.00 | 4510.00 | |||||||||||||
2005 | 124.50 | 40.00 | 235.50 | 277.00 | 527.50 | 544.50 | 738.00 | 785.00 | 497.50 | 382.50 | 80.50 | 103.00 | 4335.50 | |||||||||||||
2006 | 110.00 | 45.00 | 116.77 | a | 250.34 | a | 439.17 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 961.28 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 57.41 | 74.59 | 133.68 | 242.42 | 425.39 | 553.82 | 711.71 | 718.62 | 555.21 | 334.67 | 131.52 | 63.45 | 3985.67 | |||||||||||||
S.D. | 34.73 | 40.53 | 56.69 | 56.74 | 63.13 | 59.87 | 64.28 | 60.38 | 55.67 | 54.14 | 52.04 | 32.40 | 295.47 | |||||||||||||
SKEW | 0.52 | 0.81 | 0.74 | -0.03 | 0.36 | 0.38 | 0.31 | 0.27 | 0.08 | 0.32 | 0.53 | 0.41 | 0.06 | |||||||||||||
MAX | 147.00 | 199.00 | 323.00 | 388.00 | 577.00 | 689.00 | 879.00 | 841.50 | 677.00 | 465.50 | 291.00 | 157.00 | 4774.00 | |||||||||||||
MIN | 2.50 | 6.50 | 42.00 | 115.50 | 317.75 | 437.00 | 569.00 | 599.50 | 450.00 | 239.50 | 44.50 | 8.00 | 3141.50 | |||||||||||||
NO YRS | 65 | 65 | 66 | 66 | 66 | 65 | 65 | 62 | 64 | 65 | 65 | 65 | 60 |