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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 473.00 | j | 906.50 | 906.50 | ||
1949 | 1101.00 | 542.50 | g | 609.50 | 430.50 | 279.50 | 246.96 | b | 200.00 | 133.50 | 202.00 | g | 593.50 | 484.80 | e | 892.80 | a | 4972.06 | ||||||||
1950 | 1338.50 | 762.00 | 727.50 | 526.50 | 412.50 | 162.00 | 87.00 | 100.50 | 127.50 | l | 519.77 | a | 690.50 | 681.48 | a | 6008.25 | ||||||||||
1951 | 288.50 | t | 141.50 | w | 727.00 | 405.50 | 292.50 | 117.50 | 43.00 | 113.00 | 154.00 | 412.00 | 604.00 | 836.00 | 3704.50 | |||||||||||
1952 | 872.00 | 653.00 | 676.50 | 439.50 | 295.57 | b | 237.50 | 80.50 | 76.98 | a | 166.50 | 329.50 | 680.00 | 728.00 | 5235.55 | |||||||||||
1953 | 601.00 | 641.00 | 632.00 | 466.00 | 307.00 | 222.50 | 117.00 | 52.18 | a | 168.50 | 382.00 | 487.00 | 674.00 | 4750.18 | ||||||||||||
1954 | 907.50 | 608.00 | 719.00 | 550.00 | 303.50 | 276.50 | 140.50 | 115.50 | 153.50 | 396.00 | 433.00 | 675.00 | 5278.00 | |||||||||||||
1955 | 767.50 | 708.00 | 791.00 | 564.00 | 412.50 | 204.50 | 157.50 | 102.00 | 214.50 | 407.50 | 791.00 | 824.50 | 5944.50 | |||||||||||||
1956 | 786.50 | 850.50 | 703.00 | 376.00 | 236.52 | d | 32.00 | x | 49.50 | 77.50 | a | 201.00 | 494.50 | 683.50 | 751.50 | 5210.02 | ||||||||||
1957 | 1021.50 | 727.50 | 623.00 | 429.50 | 219.58 | a | 118.00 | 94.50 | 92.00 | 89.50 | 444.50 | 637.00 | 665.00 | 5161.58 | ||||||||||||
1958 | 626.50 | 439.50 | 585.38 | a | 425.00 | 158.50 | 61.50 | 4.00 | 26.50 | 180.00 | 296.50 | 661.50 | 575.50 | 4040.38 | ||||||||||||
1959 | 774.00 | 679.00 | 633.00 | 446.00 | 344.10 | a | 127.50 | 58.00 | 88.00 | 222.00 | 405.00 | 638.50 | 742.00 | 5157.10 | ||||||||||||
1960 | 808.07 | a | 668.00 | 625.50 | 415.00 | 350.50 | 180.00 | 76.98 | a | 108.50 | 210.00 | 363.50 | 628.50 | 763.50 | 5198.05 | |||||||||||
1961 | 622.50 | 562.50 | 556.00 | 485.50 | 300.50 | 101.50 | 38.00 | 19.00 | 232.00 | 481.00 | 718.00 | 808.50 | 4925.00 | |||||||||||||
1962 | 836.00 | 574.50 | 684.50 | 410.00 | 401.50 | 193.50 | 109.00 | 77.50 | 139.00 | 383.00 | 562.50 | 715.00 | 5086.00 | |||||||||||||
1963 | 977.50 | 457.00 | 646.00 | 494.50 | 295.00 | 207.00 | 100.50 | 48.00 | 85.50 | 324.00 | 590.50 | 744.50 | 4970.00 | |||||||||||||
1964 | 749.50 | 706.00 | 652.00 | 555.00 | 369.00 | 183.00 | 78.00 | 115.50 | 245.00 | 339.00 | 724.50 | 910.50 | 5627.00 | |||||||||||||
1965 | 794.50 | 654.00 | 618.97 | a | 433.50 | 401.00 | 174.50 | 45.50 | 50.00 | 236.00 | 294.50 | 467.00 | 769.83 | a | 4939.30 | |||||||||||
1966 | 783.50 | 620.00 | 601.50 | 439.50 | 326.00 | 157.00 | 77.00 | 67.00 | 104.50 | 393.00 | 574.66 | a | 661.00 | 4804.66 | ||||||||||||
1967 | 727.50 | 617.56 | a | 705.50 | 536.50 | 307.50 | 79.00 | 47.00 | 20.50 | 76.00 | 344.00 | 544.00 | 793.00 | 4798.06 | ||||||||||||
1968 | 767.00 | 539.00 | 514.00 | 512.59 | a | 295.50 | 154.82 | b | 42.88 | a | 108.00 | 149.00 | 421.50 | 575.00 | 921.50 | 5000.79 | ||||||||||
1969 | 1022.00 | 692.00 | 573.50 | 450.00 | 234.00 | 76.50 | 82.50 | 108.50 | 177.50 | 441.00 | 565.00 | 656.50 | 5079.00 | |||||||||||||
1970 | 772.00 | 523.60 | c | 614.83 | a | 558.00 | 333.00 | 127.24 | a | 83.38 | b | 78.03 | b | 272.50 | 429.35 | a | 582.22 | c | 841.13 | a | 5215.29 | |||||
1971 | 819.50 | 672.00 | 754.00 | 449.48 | a | 281.00 | 235.50 | 95.50 | 30.50 | 249.00 | 511.00 | 646.00 | 890.50 | 5633.98 | ||||||||||||
1972 | 937.00 | 708.00 | 625.50 | 594.31 | a | 280.00 | 214.50 | 83.00 | 65.50 | 305.50 | 538.00 | 628.50 | 893.00 | 5872.81 | ||||||||||||
1973 | 816.50 | 584.00 | 637.00 | 510.00 | 323.00 | 223.00 | 95.00 | 167.50 | 188.50 | 446.50 | 748.50 | 692.50 | 5432.00 | |||||||||||||
1974 | 892.50 | 679.00 | 676.00 | 506.50 | 440.72 | a | 192.50 | 117.50 | 60.50 | f | 100.50 | 419.00 | 612.00 | 697.00 | 5333.22 | |||||||||||
1975 | 834.50 | 698.00 | 719.50 | 637.00 | 360.00 | 251.50 | 70.50 | 155.50 | 170.17 | a | 445.88 | a | 638.50 | 765.46 | e | 5746.52 | ||||||||||
1976 | 732.00 | 730.18 | a | 740.00 | 503.65 | d | 323.50 | 271.03 | a | 115.22 | a | 162.50 | 158.50 | 452.50 | 611.00 | 696.47 | a | 5496.55 | ||||||||
1977 | 916.00 | 514.00 | 707.00 | 428.04 | b | 420.00 | 157.00 | 139.50 | 61.00 | 265.34 | a | 451.50 | 689.50 | 765.50 | 5514.38 | |||||||||||
1978 | 697.50 | b | 567.50 | 548.00 | 472.50 | 385.00 | 0.00 | z | 89.50 | 90.00 | 216.00 | 412.50 | 790.34 | a | 912.00 | 5180.84 | ||||||||||
1979 | 942.83 | b | 715.00 | 572.00 | 509.00 | 291.73 | c | 167.07 | a | 86.50 | 70.27 | a | 127.78 | c | 350.50 | 619.66 | a | 670.50 | 5122.83 | |||||||
1980 | 973.92 | a | 634.24 | b | 649.97 | a | 406.55 | a | 348.50 | 226.00 | 94.00 | 127.00 | 187.50 | 383.50 | 555.00 | 694.50 | 5280.68 | |||||||||
1981 | 569.88 | a | 632.00 | 549.50 | 527.50 | 344.50 | 246.72 | a | 110.00 | 62.00 | 195.50 | 533.50 | 546.00 | 761.57 | a | 5078.67 | ||||||||||
1982 | 883.50 | 686.50 | 707.50 | 668.50 | 339.50 | 129.00 | 116.50 | 96.50 | 177.00 | 396.00 | 687.50 | 764.50 | 5652.50 | |||||||||||||
1983 | 649.50 | 524.00 | 535.50 | 432.50 | 263.50 | 162.50 | 106.50 | 40.00 | 264.00 | 493.00 | 542.00 | 958.42 | a | 4971.42 | ||||||||||||
1984 | 732.00 | 611.00 | 528.50 | 493.50 | 359.00 | 195.50 | 95.50 | 66.50 | 209.00 | 520.00 | 640.86 | a | 913.00 | 5364.36 | ||||||||||||
1985 | 861.00 | 746.00 | 690.50 | 513.50 | 314.00 | 191.50 | 0.00 | z | 0.00 | z | 272.00 | 0.00 | z | 949.00 | 968.00 | 5505.50 | ||||||||||
1986 | 595.00 | 650.50 | 512.00 | 565.00 | 323.43 | a | 138.62 | a | 146.50 | 41.50 | 254.00 | 397.00 | 623.50 | 771.00 | 5018.05 | |||||||||||
1987 | 794.50 | 546.50 | 298.00 | n | 390.00 | 292.95 | a | 170.50 | 85.50 | 86.00 | 160.00 | 408.00 | 500.50 | 812.00 | 4246.45 | |||||||||||
1988 | 767.00 | 644.50 | 632.00 | 441.50 | 323.00 | 202.50 | 109.50 | 86.50 | 216.00 | 331.00 | 604.50 | 727.00 | 5085.00 | |||||||||||||
1989 | 781.50 | 878.00 | 646.50 | 410.00 | 322.00 | 131.50 | 101.50 | 83.50 | 153.00 | 428.50 | 582.00 | 755.50 | 5273.50 | |||||||||||||
1990 | 726.50 | 757.50 | 576.00 | 414.00 | 342.50 | 194.00 | 50.00 | 36.00 | 118.00 | 475.50 | 573.00 | 989.50 | 5252.50 | |||||||||||||
1991 | 830.00 | 504.50 | 670.50 | 488.00 | 391.00 | 252.50 | 55.50 | 57.50 | 150.00 | 449.50 | 574.50 | 691.50 | 5115.00 | |||||||||||||
1992 | 667.00 | 503.00 | 492.00 | 353.50 | 234.50 | 112.50 | 62.00 | 51.00 | 214.50 | 373.50 | 605.00 | 839.50 | 4508.00 | |||||||||||||
1993 | 871.50 | 634.50 | 561.00 | 457.50 | 179.00 | 157.00 | 126.50 | 80.50 | 168.00 | 334.00 | 741.50 | 819.50 | 5130.50 | |||||||||||||
1994 | 687.50 | 752.00 | 553.00 | 411.50 | 0.00 | z | 177.00 | 55.00 | 0.00 | z | 118.00 | 0.00 | z | 751.50 | 760.00 | 4265.50 | ||||||||||
1995 | 0.00 | z | 597.00 | 568.50 | 447.50 | 249.50 | 169.00 | 51.00 | 142.00 | 80.50 | 431.00 | 491.50 | 685.50 | 3913.00 | ||||||||||||
1996 | 804.00 | 658.00 | 588.50 | 399.00 | 406.50 | 0.00 | z | 85.50 | 77.50 | 222.00 | 436.50 | 659.50 | 820.50 | 5157.50 | ||||||||||||
1997 | 772.50 | 623.50 | 634.50 | 465.00 | 207.50 | 172.50 | 74.50 | 18.50 | 94.00 | 433.00 | 464.50 | 709.50 | 4669.50 | |||||||||||||
1998 | 733.50 | 510.00 | 559.00 | 459.00 | 311.50 | 161.00 | 34.50 | 47.00 | 128.50 | 383.50 | 0.00 | z | 817.50 | 4145.00 | ||||||||||||
1999 | 726.00 | 635.00 | 642.50 | 532.00 | 425.50 | 234.00 | 119.00 | 45.43 | b | 0.00 | z | 452.00 | 535.00 | 742.50 | 5088.93 | |||||||||||
2000 | 780.00 | 608.50 | 637.00 | 416.79 | b | 320.00 | 184.50 | 106.00 | 108.00 | 211.50 | 0.00 | z | 713.00 | 199.00 | w | 4085.29 | ||||||||||
2001 | 0.00 | z | 337.00 | m | 606.50 | 398.00 | f | 338.00 | 231.43 | b | 63.50 | g | 58.38 | a | 159.83 | a | 468.10 | a | 540.56 | c | 0.00 | z | 2402.79 | |||
2002 | 737.00 | 647.50 | 739.00 | 491.00 | 368.50 | 157.00 | 101.50 | 88.50 | 199.50 | 465.50 | 560.50 | 690.50 | 5246.00 | |||||||||||||
2003 | 553.00 | 654.50 | 574.00 | 470.00 | 333.00 | 137.00 | 50.00 | 32.00 | 140.50 | 318.50 | 0.00 | z | 710.50 | 3973.00 | ||||||||||||
2004 | 788.50 | 610.00 | 528.50 | 362.50 | 256.50 | 112.00 | 38.00 | 10.00 | 192.50 | 391.50 | 622.00 | 707.00 | 4619.00 | |||||||||||||
2005 | 711.50 | 635.00 | 496.50 | 402.00 | 239.00 | 183.50 | 50.00 | 47.00 | 217.50 | 319.00 | 696.50 | 769.50 | 4767.00 | |||||||||||||
2006 | 667.00 | 679.50 | 601.00 | 424.00 | 300.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2671.50 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 798.32 | 638.43 | 625.93 | 470.19 | 317.77 | 176.85 | 85.98 | 77.22 | 180.75 | 417.47 | 619.38 | 774.98 | 5147.83 | |||||||||||||
S.D. | 137.96 | 88.11 | 71.68 | 65.84 | 61.88 | 50.35 | 35.71 | 37.60 | 55.07 | 65.88 | 94.76 | 92.33 | 374.51 | |||||||||||||
SKEW | 1.16 | 0.12 | 0.14 | 0.76 | -0.24 | -0.13 | 0.47 | 0.42 | -0.01 | 0.24 | 0.69 | 0.48 | -0.25 | |||||||||||||
MAX | 1338.50 | 878.00 | 791.00 | 668.50 | 440.72 | 276.50 | 200.00 | 167.50 | 305.50 | 593.50 | 949.00 | 989.50 | 5944.50 | |||||||||||||
MIN | 553.00 | 439.50 | 492.00 | 353.50 | 158.50 | 61.50 | 4.00 | 10.00 | 76.00 | 294.50 | 433.00 | 575.50 | 4040.38 | |||||||||||||
NO YRS | 55 | 55 | 57 | 57 | 57 | 54 | 55 | 54 | 54 | 54 | 55 | 56 | 41 |