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 | 132.50 | 147.50 | 130.00 | 260.00 | 539.00 | 756.00 | 951.50 | 2916.50 | ||||||||
1949 | 1209.00 | 828.00 | 683.55 | a | 482.00 | 254.00 | 218.50 | 159.00 | 107.98 | a | 196.50 | 628.50 | 552.00 | 884.50 | 6203.53 | |||||||||||
1950 | 1206.50 | 779.00 | 753.00 | 582.50 | 436.50 | 182.50 | 89.50 | 86.50 | 239.50 | 507.00 | 675.00 | 640.50 | 6178.00 | |||||||||||||
1951 | 890.00 | 714.00 | 842.50 | 446.00 | 338.50 | 172.50 | 61.50 | 106.50 | 173.50 | 497.00 | 657.00 | 916.50 | 5815.50 | |||||||||||||
1952 | 950.50 | 751.50 | 724.00 | 460.00 | 355.00 | 263.50 | 83.50 | 105.92 | a | 161.00 | 387.50 | 807.50 | 822.00 | 5871.92 | ||||||||||||
1953 | 676.00 | 682.50 | 690.00 | 549.00 | 387.50 | 285.00 | 109.00 | 89.00 | 210.00 | 450.50 | 573.00 | 753.00 | 5454.50 | |||||||||||||
1954 | 922.00 | 693.50 | 760.50 | 558.00 | 341.00 | 292.00 | 170.00 | 159.50 | 236.00 | 497.00 | 538.00 | 823.00 | 5990.50 | |||||||||||||
1955 | 848.50 | 764.50 | 843.00 | 654.00 | 432.50 | 227.50 | 190.50 | 137.00 | 232.24 | a | 486.50 | 778.00 | 840.00 | 6434.24 | ||||||||||||
1956 | 830.00 | 897.00 | 751.50 | 409.50 | 252.50 | 249.50 | 79.00 | 100.50 | 223.50 | 493.50 | 723.50 | 818.50 | 5828.50 | |||||||||||||
1957 | 1059.00 | 750.00 | 664.50 | 442.50 | 242.00 | 164.50 | 123.50 | 137.50 | 99.50 | 445.50 | 728.50 | 731.00 | 5588.00 | |||||||||||||
1958 | 726.50 | 487.50 | 689.00 | 496.00 | 181.00 | 108.50 | 20.50 | 38.00 | 213.00 | 435.50 | 666.50 | 675.28 | a | 4737.28 | ||||||||||||
1959 | 524.00 | g | 708.00 | 674.00 | 442.50 | 377.50 | 238.50 | 127.50 | 79.50 | 248.00 | 434.50 | 718.45 | a | 820.00 | 4868.45 | |||||||||||
1960 | 866.00 | 709.00 | 671.50 | 497.00 | 401.50 | 194.00 | 78.50 | 161.00 | 241.00 | 434.50 | 699.00 | 851.00 | 5804.00 | |||||||||||||
1961 | 750.00 | 602.50 | 645.50 | 534.00 | 346.50 | 120.50 | 67.00 | 19.50 | 270.50 | 529.00 | 773.00 | 845.50 | 5503.50 | |||||||||||||
1962 | 916.00 | 671.50 | 753.50 | 439.00 | 446.00 | 231.00 | 131.00 | 105.50 | 193.50 | 448.50 | 607.00 | 778.00 | 5720.50 | |||||||||||||
1963 | 1025.00 | 545.50 | 691.50 | 559.00 | 344.50 | 276.67 | c | 155.00 | 99.50 | 115.50 | 393.50 | 638.00 | 786.50 | 5630.17 | ||||||||||||
1964 | 796.50 | 753.50 | 713.00 | 581.00 | 440.00 | 258.50 | 122.00 | 140.50 | 276.50 | 475.00 | 773.50 | 924.00 | 6254.00 | |||||||||||||
1965 | 824.50 | 694.00 | 675.00 | 471.00 | 443.50 | 225.50 | 73.50 | 70.00 | 257.00 | 384.50 | 589.50 | 873.00 | 5581.00 | |||||||||||||
1966 | 847.00 | 688.50 | 670.50 | 478.50 | 354.50 | 231.50 | 105.50 | 107.50 | 147.50 | 493.50 | 629.50 | 740.00 | 5494.00 | |||||||||||||
1967 | 771.50 | 654.50 | 761.00 | 647.00 | 385.50 | 115.00 | 82.00 | 25.50 | 114.50 | 410.00 | 641.00 | 843.50 | 5451.00 | |||||||||||||
1968 | 801.50 | 594.00 | 565.00 | 542.50 | 324.00 | 196.00 | 65.50 | 129.50 | 235.00 | 513.00 | 621.50 | 894.50 | 5482.00 | |||||||||||||
1969 | 1020.00 | 745.00 | 638.00 | 509.00 | 261.50 | 105.50 | 116.00 | 159.00 | 214.50 | 509.00 | 669.50 | 780.00 | 5727.00 | |||||||||||||
1970 | 816.00 | 612.50 | 652.50 | 629.00 | 356.00 | 161.00 | 120.00 | 101.00 | 297.50 | 563.50 | 686.50 | 890.00 | 5885.50 | |||||||||||||
1971 | 908.00 | 739.50 | 819.00 | 580.00 | 373.00 | 351.50 | 130.00 | 63.00 | 340.00 | 586.00 | 711.00 | 923.50 | 6524.50 | |||||||||||||
1972 | 979.00 | 769.50 | 644.00 | 653.00 | 318.00 | 249.50 | 118.00 | 110.00 | 374.00 | 617.50 | 703.00 | 968.00 | 6503.50 | |||||||||||||
1973 | 927.00 | 730.00 | 664.50 | 496.50 | 306.50 | 203.50 | 86.50 | 181.50 | 168.00 | 480.50 | 720.00 | 702.00 | 5666.50 | |||||||||||||
1974 | 927.00 | 678.00 | 648.50 | 516.00 | 422.00 | 173.50 | 125.00 | 87.32 | a | 146.50 | 466.00 | 616.00 | 715.77 | c | 5521.58 | |||||||||||
1975 | 835.50 | 677.50 | 733.00 | 644.50 | 369.50 | 0.00 | z | 43.50 | n | 158.50 | 197.00 | 479.50 | 685.50 | 772.50 | 5553.00 | |||||||||||
1976 | 789.50 | 754.00 | 729.00 | 533.50 | 338.50 | 277.50 | 99.00 | 137.00 | 162.00 | 479.00 | 648.00 | 815.50 | 5762.50 | |||||||||||||
1977 | 943.00 | 591.50 | 698.50 | 420.00 | 438.50 | 164.50 | 140.00 | 64.50 | 232.50 | 466.50 | 687.50 | 716.50 | 5563.50 | |||||||||||||
1978 | 703.00 | 573.00 | 534.50 | 485.00 | 389.50 | 129.00 | 92.00 | 94.50 | 211.50 | 385.00 | 804.00 | 939.00 | 5340.00 | |||||||||||||
1979 | 1023.50 | 697.50 | 543.00 | 491.50 | 321.00 | 207.50 | 84.00 | 83.50 | 112.00 | 371.00 | 671.50 | 656.00 | 5262.00 | |||||||||||||
1980 | 945.50 | 629.00 | 652.50 | 419.46 | b | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2646.46 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 894.61 | 692.67 | 693.10 | 520.26 | 354.13 | 206.67 | 108.11 | 105.51 | 212.48 | 477.72 | 679.62 | 815.33 | 5750.99 | |||||||||||||
S.D. | 128.23 | 84.09 | 73.00 | 72.83 | 66.60 | 61.39 | 36.37 | 39.48 | 63.77 | 64.52 | 69.68 | 88.83 | 394.36 | |||||||||||||
SKEW | 0.67 | -0.19 | -0.01 | 0.42 | -0.61 | 0.12 | 0.06 | -0.24 | 0.30 | 0.46 | -0.05 | -0.18 | 0.10 | |||||||||||||
MAX | 1209.00 | 897.00 | 843.00 | 654.00 | 446.00 | 351.50 | 190.50 | 181.50 | 374.00 | 628.50 | 807.50 | 968.00 | 6524.50 | |||||||||||||
MIN | 676.00 | 487.50 | 534.50 | 409.50 | 181.00 | 105.50 | 20.50 | 19.50 | 99.50 | 371.00 | 538.00 | 640.50 | 4737.28 | |||||||||||||
NO YRS | 31 | 32 | 32 | 32 | 31 | 31 | 31 | 32 | 32 | 32 | 32 | 32 | 29 |