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 | 103.33 | c | 86.50 | 98.00 | 210.00 | 475.50 | 715.50 | 958.00 | 2646.83 | |||||||
1949 | 1100.50 | 803.00 | 632.00 | 449.50 | 231.50 | 180.00 | 110.50 | 101.50 | 135.50 | 542.50 | 539.00 | 869.00 | 5694.50 | |||||||||||||
1950 | 1256.00 | 735.54 | b | 710.50 | 535.00 | 418.50 | 128.00 | 57.50 | 50.50 | 157.00 | 482.50 | 685.50 | 680.00 | 5896.54 | ||||||||||||
1951 | 886.08 | a | 706.50 | 750.50 | 400.50 | 296.64 | b | 106.50 | 53.73 | a | 84.00 | 161.00 | 459.50 | 686.00 | 909.00 | 5499.96 | ||||||||||
1952 | 913.50 | 689.00 | 639.00 | 461.00 | 319.00 | 249.50 | 75.50 | 90.00 | 166.00 | 365.50 | 750.50 | 774.50 | 5493.00 | |||||||||||||
1953 | 707.00 | 700.00 | 674.50 | 520.50 | 337.00 | 282.00 | 25.50 | p | 37.00 | f | 177.50 | 432.00 | 579.50 | 779.50 | 5189.50 | |||||||||||
1954 | 923.50 | 670.00 | 727.50 | 554.50 | 341.50 | 282.50 | 168.50 | 146.50 | 225.00 | 505.00 | 569.00 | 812.50 | 5926.00 | |||||||||||||
1955 | 896.00 | 796.50 | 828.50 | 619.00 | 475.50 | 219.50 | 127.50 | 214.00 | 271.00 | 490.00 | 837.00 | 890.50 | 6665.00 | |||||||||||||
1956 | 854.50 | 866.50 | 743.00 | 473.00 | 252.50 | 254.50 | 73.50 | 78.50 | 235.50 | 499.00 | 722.50 | 811.00 | 5864.00 | |||||||||||||
1957 | 1050.50 | 745.63 | a | 667.50 | 468.50 | 240.50 | 165.00 | 143.50 | 120.50 | 105.50 | 491.50 | 734.00 | 786.00 | 5718.63 | ||||||||||||
1958 | 739.00 | 531.00 | 659.50 | 497.50 | 191.50 | 96.50 | 6.50 | 39.61 | d | 213.00 | 411.50 | 705.50 | 691.00 | 4782.11 | ||||||||||||
1959 | 814.00 | 706.00 | 679.00 | 481.50 | 375.00 | 162.00 | 81.50 | 132.50 | 268.50 | 465.00 | 729.50 | 814.00 | 5708.50 | |||||||||||||
1960 | 886.50 | 708.50 | 708.50 | 502.00 | 410.00 | 220.00 | 62.50 | 147.25 | a | 273.50 | 425.00 | 709.50 | 836.50 | 5889.75 | ||||||||||||
1961 | 752.27 | a | 590.50 | 629.50 | 547.80 | e | 333.50 | 101.00 | h | 43.00 | 28.50 | 232.00 | 519.77 | a | 735.00 | 831.83 | a | 5243.67 | ||||||||
1962 | 864.50 | 672.00 | 722.00 | 436.50 | 428.50 | 203.50 | 134.00 | 97.00 | 162.50 | 437.62 | a | 627.50 | 763.00 | 5548.62 | ||||||||||||
1963 | 946.50 | 527.00 | 670.00 | 500.17 | a | 320.50 | 199.00 | 118.00 | 69.50 | 99.50 | 364.50 | 646.00 | 786.50 | 5247.17 | ||||||||||||
1964 | 784.00 | 728.50 | 693.00 | 0.00 | z | 379.50 | 194.50 | 73.50 | 116.00 | 216.00 | 432.50 | 725.00 | 949.12 | a | 5291.62 | |||||||||||
1965 | 899.50 | 687.50 | 660.50 | 452.50 | 422.00 | 175.00 | 63.03 | a | 71.00 | 239.50 | 346.50 | 563.50 | 819.43 | a | 5399.97 | |||||||||||
1966 | 837.50 | 681.50 | 649.00 | 491.50 | 335.00 | 202.50 | 101.00 | 72.50 | 138.00 | 462.00 | 625.50 | 692.00 | 5288.00 | |||||||||||||
1967 | 785.00 | 658.50 | 743.50 | 585.00 | 336.50 | 80.17 | a | 49.00 | 16.00 | 90.00 | 396.50 | 648.00 | 840.50 | 5228.67 | ||||||||||||
1968 | 828.00 | 620.50 | 589.50 | 525.50 | 296.00 | 189.00 | 41.50 | 101.00 | 200.50 | 450.00 | 625.50 | 918.12 | a | 5385.12 | ||||||||||||
1969 | 1078.50 | 758.00 | 634.00 | 500.00 | 246.50 | 88.50 | 96.00 | 138.00 | 191.50 | 477.50 | 660.00 | b | 744.55 | c | 5613.05 | |||||||||||
1970 | 839.58 | a | 604.00 | 640.00 | 570.00 | 358.00 | 120.50 | 77.50 | 68.00 | 269.50 | 513.50 | 677.22 | c | 893.63 | e | 5631.44 | ||||||||||
1971 | 651.50 | h | 675.50 | d | 754.00 | 520.50 | 314.00 | 274.00 | 103.50 | 25.00 | 253.00 | 357.50 | i | 662.59 | a | 929.45 | c | 4511.53 | ||||||||
1972 | 780.50 | g | 763.13 | b | 637.57 | a | 608.28 | a | 264.00 | 191.00 | 63.50 | 43.00 | 232.50 | 496.50 | 653.50 | 945.50 | e | 4898.47 | ||||||||
1973 | 911.73 | c | 687.62 | b | 637.00 | 505.00 | 323.95 | a | 216.00 | 85.25 | c | 147.50 | 169.00 | 490.63 | e | 728.40 | e | 729.57 | b | 5631.65 | ||||||
1974 | 913.93 | d | 675.50 | d | 644.28 | a | 492.00 | 428.12 | b | 174.00 | 127.88 | c | 80.60 | a | 74.44 | c | 397.46 | c | 650.00 | c | 548.50 | i | 4658.21 | |||
1975 | 525.50 | l | 709.33 | d | 505.00 | i | 400.50 | i | 321.50 | 208.00 | 64.38 | e | 128.13 | a | 167.78 | c | 331.50 | i | 538.00 | h | 842.17 | a | 2441.30 | |||
1976 | 811.88 | b | 770.11 | b | 741.93 | a | 501.00 | 338.50 | 275.00 | 99.00 | 125.00 | g | 182.22 | c | 369.00 | f | 639.00 | e | 515.00 | k | 4358.65 | |||||
1977 | 940.73 | e | 427.50 | h | 715.14 | b | 426.67 | c | 379.00 | 133.50 | 126.50 | f | 42.50 | i | 281.79 | b | 364.50 | k | 756.11 | c | 837.57 | d | 4470.51 | |||
1978 | 562.50 | g | 461.00 | g | 389.50 | i | 488.57 | b | 379.23 | a | 140.50 | 105.63 | d | 168.00 | 343.89 | c | 396.80 | a | 759.83 | a | 961.55 | c | 3744.00 | |||
1979 | 1040.00 | 736.81 | a | 555.33 | b | 504.00 | 321.50 | 205.50 | 85.25 | a | 66.50 | 146.90 | a | 417.95 | c | 702.32 | b | 327.50 | o | 4782.06 | ||||||
1980 | 974.20 | d | 492.00 | g | 640.84 | b | 391.20 | e | 336.87 | a | 246.50 | 106.50 | 133.50 | 196.03 | a | 411.00 | 625.34 | a | 751.20 | c | 4813.19 | |||||
1981 | 747.62 | a | 647.50 | 0.00 | z | 0.00 | z | 344.50 | 0.00 | z | 118.50 | 58.50 | 196.50 | 508.29 | b | 615.50 | 822.53 | a | 4059.44 | |||||||
1982 | 923.00 | 674.50 | 661.33 | a | 565.00 | 352.00 | 102.50 | 132.50 | 111.50 | 167.50 | 430.00 | 764.50 | 844.50 | 5728.83 | ||||||||||||
1983 | 722.00 | 590.00 | 561.00 | 459.00 | 249.03 | a | 202.50 | 80.50 | 38.50 | 284.50 | 509.50 | 648.50 | 1053.50 | 5398.53 | ||||||||||||
1984 | 817.50 | 660.00 | 568.00 | 506.50 | 412.00 | 226.00 | 95.50 | 62.50 | 264.00 | 526.00 | 500.00 | j | 988.50 | 5126.50 | ||||||||||||
1985 | 939.50 | 750.50 | 686.00 | 473.50 | 338.50 | 183.00 | 9.00 | 71.00 | 273.50 | 467.50 | 534.00 | l | 1003.88 | a | 5195.88 | |||||||||||
1986 | 717.65 | a | 705.00 | 512.50 | 527.00 | 310.00 | 98.00 | 119.50 | 9.50 | 207.00 | 301.00 | h | 643.50 | 817.00 | 4666.65 | |||||||||||
1987 | 814.50 | 0.00 | z | 0.00 | z | 378.50 | 257.00 | 142.00 | 71.62 | b | 54.00 | 133.50 | 382.00 | 563.79 | a | 666.50 | g | 2796.91 | ||||||||
1988 | 859.70 | c | 0.00 | z | 634.50 | 443.50 | 0.00 | z | 197.07 | a | 91.50 | 73.50 | 187.50 | 233.50 | k | 660.50 | 817.50 | 3965.27 | ||||||||
1989 | 552.00 | j | 873.50 | 676.50 | 365.50 | 320.50 | 125.00 | c | 43.50 | j | 93.52 | a | 65.00 | j | 440.50 | 634.00 | 498.50 | k | 3529.02 | |||||||
1990 | 803.00 | 745.00 | 597.00 | 422.00 | 332.50 | 173.00 | 40.50 | 30.00 | 98.00 | 517.00 | 653.00 | 656.00 | j | 4411.00 | ||||||||||||
1991 | 885.50 | 509.00 | 681.50 | 479.50 | 342.50 | 227.00 | 42.00 | 35.00 | 119.00 | 454.00 | 618.00 | 767.50 | 5160.50 | |||||||||||||
1992 | 720.00 | 573.50 | 484.50 | 365.00 | 194.50 | 85.50 | 58.00 | 37.50 | 216.50 | 388.50 | 649.50 | 915.00 | 4688.00 | |||||||||||||
1993 | 690.50 | i | 741.00 | 546.00 | 434.50 | 167.50 | 190.00 | 149.00 | 73.00 | 154.00 | 352.00 | 809.00 | 809.50 | 4425.50 | ||||||||||||
1994 | 686.50 | 722.50 | 550.00 | 370.50 | 246.50 | 160.50 | 41.50 | 29.00 | 71.00 | 444.00 | 752.50 | 814.00 | 4888.50 | |||||||||||||
1995 | 745.00 | 618.00 | 592.00 | 453.50 | 222.00 | 125.50 | 48.50 | 131.00 | 73.50 | 302.00 | j | 374.00 | j | 819.50 | 3828.50 | |||||||||||
1996 | 0.00 | z | 713.00 | 597.00 | 411.00 | 425.00 | 186.50 | 55.50 | 23.00 | j | 254.50 | 474.00 | 513.00 | i | 908.50 | 4025.00 | ||||||||||
1997 | 861.00 | 642.00 | 643.00 | 455.00 | 210.50 | 156.50 | 57.00 | 7.50 | i | 72.50 | j | 301.50 | i | 409.50 | i | 555.50 | i | 3025.00 | ||||||||
1998 | 802.50 | 587.50 | 564.00 | 444.00 | 271.00 | 149.50 | 3.00 | k | 26.00 | k | 122.00 | 233.50 | n | 405.00 | j | 821.00 | 3761.50 | |||||||||
1999 | 776.66 | c | 653.50 | 646.50 | 465.52 | a | 254.00 | l | 157.00 | h | 48.00 | m | 38.50 | i | 129.00 | i | 294.50 | j | 403.50 | j | 467.00 | l | 2542.18 | |||
2000 | 551.00 | k | 677.36 | a | 628.50 | 403.39 | b | 253.50 | i | 128.50 | h | 33.50 | l | 51.00 | i | 108.50 | l | 309.00 | i | 490.50 | j | 554.00 | j | 1709.25 | ||
2001 | 580.00 | g | 700.50 | 616.38 | a | 499.66 | a | 264.50 | g | 230.00 | 98.17 | a | 46.50 | 164.46 | b | 354.50 | g | 462.00 | g | 849.63 | d | 3205.30 | ||||
2002 | 770.00 | 651.50 | 720.00 | 477.00 | 400.50 | 82.00 | j | 52.50 | i | 49.00 | i | 194.00 | 316.50 | j | 339.50 | m | 770.50 | 3983.50 | ||||||||
2003 | 677.50 | 682.50 | 593.00 | 494.50 | 243.00 | j | 88.00 | i | 22.50 | k | 7.50 | t | 77.00 | m | 0.00 | z | 511.00 | k | 597.00 | h | 2447.50 | |||||
2004 | 810.00 | 669.50 | 555.50 | 400.50 | 207.00 | i | 74.00 | i | 34.00 | j | 24.50 | h | 169.00 | i | 291.50 | j | 442.50 | j | 538.00 | j | 2435.50 | |||||
2005 | 817.50 | 702.50 | 562.50 | 440.00 | 171.50 | j | 152.00 | h | 29.00 | m | 51.50 | i | 0.00 | z | 242.00 | k | 495.50 | j | 582.00 | j | 2522.50 | |||||
2006 | 534.00 | i | 734.00 | 681.00 | 468.62 | a | 239.00 | h | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1883.62 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 856.91 | 687.32 | 646.95 | 476.57 | 322.96 | 178.52 | 83.20 | 83.20 | 189.54 | 451.16 | 674.67 | 840.65 | 5519.04 | |||||||||||||
S.D. | 115.85 | 74.08 | 68.40 | 58.64 | 70.50 | 54.80 | 35.54 | 44.96 | 63.54 | 51.46 | 66.33 | 83.92 | 412.45 | |||||||||||||
SKEW | 1.07 | -0.08 | 0.01 | 0.17 | -0.17 | 0.01 | 0.16 | 0.59 | 0.02 | -0.29 | 0.18 | 0.36 | 0.25 | |||||||||||||
MAX | 1256.00 | 873.50 | 828.50 | 619.00 | 475.50 | 282.50 | 168.50 | 214.00 | 343.89 | 542.50 | 837.00 | 1053.50 | 6665.00 | |||||||||||||
MIN | 677.50 | 509.00 | 484.50 | 365.00 | 167.50 | 80.17 | 6.50 | 9.50 | 71.00 | 346.50 | 539.00 | 680.00 | 4688.00 | |||||||||||||
NO YRS | 48 | 53 | 54 | 55 | 50 | 50 | 48 | 46 | 51 | 42 | 44 | 46 | 25 |