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 | 931.50 | 905.00 | 649.50 | 302.00 | 19.50 | 4.00 | 2811.50 | |||||||
1949 | 0.00 | 1.00 | 17.00 | 305.00 | 519.50 | 623.00 | 958.00 | 931.50 | 663.50 | 180.00 | 55.00 | 0.00 | 4253.50 | |||||||||||||
1950 | 3.50 | 0.00 | 21.00 | 204.50 | 345.50 | 647.00 | 904.50 | 879.00 | 542.88 | d | 291.00 | i | 35.50 | 0.00 | 3583.38 | |||||||||||
1951 | 1.00 | 0.54 | b | 1.00 | 227.50 | 484.50 | 593.50 | 958.50 | 865.00 | 602.00 | 240.00 | 4.50 | g | 0.00 | 3973.54 | |||||||||||
1952 | 0.00 | 0.00 | 0.00 | 180.50 | 533.50 | 707.00 | 948.60 | a | 948.00 | 735.00 | 420.50 | 15.00 | 0.00 | 4488.10 | ||||||||||||
1953 | 1.50 | 0.00 | 60.50 | 177.00 | 313.50 | 683.57 | b | 1047.28 | a | 887.50 | 713.00 | 317.23 | a | 80.50 | 0.00 | 4281.59 | ||||||||||
1954 | 0.50 | 0.00 | 20.00 | 293.00 | 525.00 | 605.50 | 1023.00 | a | 830.50 | 629.50 | 267.00 | 42.00 | 0.00 | 4236.00 | ||||||||||||
1955 | 0.00 | 0.00 | 3.50 | 96.00 | 407.00 | 580.50 | 889.00 | 926.00 | 573.50 | 286.50 | 2.59 | a | 27.00 | 3791.59 | ||||||||||||
1956 | 2.00 | 0.00 | 53.50 | 233.00 | 474.50 | 712.00 | 937.00 | 797.50 | 603.00 | 286.50 | 0.00 | 0.00 | 4099.00 | |||||||||||||
1957 | 0.00 | 4.00 | 39.00 | 116.00 | 381.00 | 609.00 | 868.50 | 888.50 | 528.50 | 207.50 | 0.00 | 0.00 | 3642.00 | |||||||||||||
1958 | 0.00 | 0.00 | 2.50 | 110.00 | 629.00 | 740.00 | 869.50 | 948.50 | 598.00 | 298.00 | 56.50 | 0.50 | 4252.50 | |||||||||||||
1959 | 0.00 | 0.00 | 22.50 | 241.50 | 365.00 | 762.50 | 948.00 | 888.50 | 527.59 | a | 235.00 | 12.50 | 0.00 | 4003.09 | ||||||||||||
1960 | 0.00 | 0.00 | 17.00 | 166.50 | 369.00 | 657.00 | 995.50 | 770.00 | 608.00 | 195.50 | 29.50 | 1.50 | 3809.50 | |||||||||||||
1961 | 0.00 | a | 2.50 | 15.00 | 113.00 | 401.50 | 754.00 | 949.50 | 938.50 | 374.50 | 193.00 | 0.00 | 0.00 | 3741.50 | ||||||||||||
1962 | 1.00 | 19.50 | 5.50 | 211.50 | 374.50 | 601.50 | 830.50 | 788.00 | 565.00 | 315.50 | 32.50 | 0.50 | 3745.50 | |||||||||||||
1963 | 0.00 | 27.50 | 37.00 | 86.00 | 487.50 | 541.50 | 922.50 | 913.50 | 652.50 | 392.50 | 32.00 | 0.00 | 4092.50 | |||||||||||||
1964 | 0.00 | 0.00 | 0.00 | 82.50 | 384.00 | 0.00 | z | 919.00 | 0.00 | z | 0.00 | z | 0.00 | z | 28.50 | 28.00 | 1442.00 | |||||||||
1965 | 2.58 | a | 0.00 | 13.50 | 194.50 | 319.50 | 556.00 | 857.00 | 772.00 | 365.50 | 290.50 | 68.50 | 3.50 | 3443.08 | ||||||||||||
1966 | 0.00 | 0.00 | 33.50 | 147.93 | a | 468.50 | 622.00 | 921.00 | 812.00 | 618.00 | 0.00 | z | 47.00 | 9.00 | 3678.93 | |||||||||||
1967 | 0.00 | 0.00 | 67.00 | 90.50 | 367.50 | 549.00 | 903.00 | 903.00 | 593.50 | 259.50 | 48.50 | 0.00 | 3781.50 | |||||||||||||
1968 | 0.00 | 3.11 | a | 40.82 | a | 81.21 | a | 339.00 | 590.00 | 912.50 | 706.00 | 449.00 | 197.50 | 15.00 | 0.00 | 3334.13 | ||||||||||
1969 | 4.65 | a | 0.00 | a | 7.50 | 195.50 | 549.00 | 564.50 | 886.00 | 944.00 | 622.50 | 94.50 | 13.50 | 0.00 | 3881.65 | |||||||||||
1970 | 0.00 | 4.00 | 12.50 | 55.50 | 358.50 | 625.00 | 850.00 | 891.50 | 375.00 | 103.50 | 18.50 | 1.50 | 3295.50 | |||||||||||||
1971 | 0.00 | 0.00 | 17.50 | 110.00 | 340.00 | 587.00 | 892.00 | 886.00 | 407.00 | 147.50 | 7.00 | 1.50 | 3395.50 | |||||||||||||
1972 | 1.50 | 2.50 | 69.50 | 105.50 | 411.00 | 678.00 | 871.50 | 848.00 | 472.50 | 264.50 | 5.00 | 0.00 | 3729.50 | |||||||||||||
1973 | 0.00 | 0.00 | 0.00 | 54.00 | 387.50 | 594.83 | a | 839.00 | 830.00 | 447.00 | 237.50 | 50.00 | 0.50 | 3440.33 | ||||||||||||
1974 | 0.00 | 0.00 | 42.00 | 114.50 | 381.00 | 677.50 | 898.50 | 749.00 | 519.50 | 227.50 | 6.00 | 0.00 | 3615.50 | |||||||||||||
1975 | 2.00 | 0.00 | 9.00 | 21.50 | 208.00 | 478.50 | 908.50 | 724.00 | 501.00 | 197.00 | 13.50 | 0.00 | 3063.00 | |||||||||||||
1976 | 0.00 | 0.50 | 5.50 | 106.00 | 441.00 | 519.50 | 873.50 | 732.00 | 576.00 | 170.00 | 24.83 | a | 0.00 | 3448.83 | ||||||||||||
1977 | 0.00 | 0.00 | 5.50 | 224.50 | 260.00 | 730.00 | 847.50 | 793.50 | 520.00 | 211.00 | 33.50 | 3.50 | 3629.00 | |||||||||||||
1978 | 0.00 | 0.00 | 47.50 | 125.00 | 268.50 | 575.00 | 859.00 | 740.00 | 483.00 | 267.50 | 22.50 | 0.00 | 3388.00 | |||||||||||||
1979 | 0.00 | 0.00 | 5.00 | 141.00 | 386.50 | 585.50 | 876.00 | 807.55 | a | 638.00 | 298.00 | 3.50 | 0.00 | 3741.05 | ||||||||||||
1980 | 1.50 | 1.50 | 6.50 | 211.50 | 319.00 | 567.50 | 888.50 | 775.00 | 524.00 | 230.50 | 70.50 | 5.50 | 3601.50 | |||||||||||||
1981 | 0.00 | 6.50 | 32.00 | 217.50 | 343.50 | 630.00 | 891.50 | 900.50 | 617.50 | 152.00 | 50.50 | 8.00 | 3849.50 | |||||||||||||
1982 | 0.00 | 0.00 | 9.00 | 100.00 | 318.00 | 583.50 | 835.50 | 899.00 | 498.50 | 124.00 | 3.00 | 0.50 | 3371.00 | |||||||||||||
1983 | 3.00 | 0.00 | 17.50 | 78.00 | 264.00 | 556.00 | 821.50 | 903.50 | 558.50 | 249.50 | 60.50 | 0.00 | 3512.00 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 78.50 | 392.00 | 546.00 | 869.50 | 823.50 | 496.50 | 153.00 | 10.00 | 0.00 | 3369.00 | |||||||||||||
1985 | 0.00 | 0.00 | 6.00 | 236.50 | 470.50 | 682.00 | 959.00 | 784.00 | 410.00 | 199.00 | 24.50 | 0.00 | 3771.50 | |||||||||||||
1986 | 1.50 | 30.50 | 126.00 | 130.50 | 385.50 | 756.00 | 826.00 | 908.50 | 389.00 | 184.00 | 4.00 | 4.50 | 3746.00 | |||||||||||||
1987 | 0.00 | 0.00 | d | 7.50 | 268.50 | 467.00 | 666.00 | 803.50 | 758.50 | 516.00 | 276.50 | 47.50 | 1.00 | 3812.00 | ||||||||||||
1988 | 0.00 | 0.00 | 22.50 | 193.00 | 372.50 | 759.50 | 942.00 | 805.00 | 445.50 | 340.50 | 30.00 | 0.00 | 3910.50 | |||||||||||||
1989 | 0.00 | 0.00 | 33.00 | 233.50 | 360.50 | 608.00 | 967.50 | 797.50 | 549.50 | 226.50 | 18.00 | 0.00 | 3794.00 | |||||||||||||
1990 | 0.00 | 0.00 | 49.00 | 228.50 | 330.50 | 624.00 | 635.00 | h | 839.50 | 664.00 | 181.50 | 0.00 | 0.00 | 2917.00 | ||||||||||||
1991 | 0.00 | 0.00 | 23.50 | 96.00 | 247.00 | 594.00 | 861.00 | 875.50 | 500.00 | 241.50 | 12.50 | 0.00 | 3451.00 | |||||||||||||
1992 | 0.00 | 1.50 | 65.50 | 281.00 | 530.50 | 653.50 | 771.50 | 835.00 | 485.00 | 227.50 | 0.50 | 0.00 | 3851.50 | |||||||||||||
1993 | 0.00 | 1.50 | 41.50 | 89.00 | 483.50 | 464.00 | 637.50 | 701.00 | 464.50 | 168.00 | 0.00 | 0.00 | 3050.50 | |||||||||||||
1994 | 0.00 | 0.00 | 15.00 | 201.00 | 484.00 | 689.00 | 909.00 | 906.50 | 603.50 | 166.00 | 17.00 | 0.00 | 3991.00 | |||||||||||||
1995 | 0.00 | 0.00 | 38.50 | 108.50 | 263.00 | 489.00 | 765.00 | 809.50 | 559.00 | 132.00 | 40.50 | 20.67 | a | 3225.67 | ||||||||||||
1996 | 0.00 | 0.00 | 16.50 | 110.50 | 352.00 | 654.50 | 877.50 | 803.00 | 421.00 | 260.00 | 37.00 | 1.50 | 3533.50 | |||||||||||||
1997 | 0.00 | 0.00 | a | 39.27 | a | 119.00 | 479.00 | 652.00 | 788.00 | 873.00 | 582.50 | 225.00 | 22.00 | 0.00 | 3779.77 | |||||||||||
1998 | 0.00 | a | 0.00 | 15.00 | 136.00 | 353.83 | b | 476.50 | 926.00 | 882.00 | 655.50 | 194.00 | 33.50 | 11.50 | 3683.83 | |||||||||||
1999 | 0.00 | 1.50 | 57.00 | 87.50 | 301.00 | 583.45 | a | 846.82 | a | 859.98 | b | 445.18 | b | 240.50 | 76.00 | 7.50 | 3506.43 | |||||||||
2000 | 4.50 | 10.00 | 25.00 | 236.50 | 464.00 | 647.50 | 871.00 | 875.50 | 456.50 | 172.50 | 1.00 | 0.00 | 3764.00 | |||||||||||||
2001 | 0.00 | 0.00 | 8.50 | 141.00 | 413.50 | 563.50 | 858.50 | 837.00 | 574.50 | 220.50 | 39.50 | 0.00 | 3656.50 | |||||||||||||
2002 | 0.00 | 0.00 | 5.50 | 146.00 | 316.50 | 615.00 | 921.00 | 736.00 | 0.00 | z | 98.00 | 0.00 | z | 1.00 | 2839.00 | |||||||||||
2003 | 0.00 | 2.50 | 32.00 | 165.50 | 361.50 | 563.50 | 940.00 | 877.50 | 449.50 | 0.00 | z | 0.50 | 0.00 | 3392.50 | ||||||||||||
2004 | 0.00 | 0.00 | 66.50 | 161.00 | 344.00 | 609.50 | 839.00 | 722.00 | 438.50 | 209.50 | 17.50 | 0.00 | 3407.50 | |||||||||||||
2005 | 0.00 | 0.00 | 10.00 | 120.50 | 368.50 | 544.00 | 931.50 | 864.50 | 508.00 | 251.50 | 72.50 | 0.00 | z | 3671.00 | ||||||||||||
2006 | 1.00 | 0.00 | z | 7.50 | 190.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 199.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.55 | 2.12 | 25.29 | 154.76 | 390.61 | 616.56 | 888.48 | 840.29 | 535.10 | 226.41 | 26.91 | 2.50 | 3699.21 | |||||||||||||
S.D. | 1.13 | 6.01 | 23.99 | 66.50 | 85.73 | 73.03 | 66.16 | 67.95 | 89.89 | 67.91 | 22.60 | 6.01 | 315.34 | |||||||||||||
SKEW | 2.24 | 3.70 | 1.62 | 0.34 | 0.38 | 0.16 | -0.73 | -0.33 | 0.02 | 0.39 | 0.66 | 3.16 | 0.27 | |||||||||||||
MAX | 4.65 | 30.50 | 126.00 | 305.00 | 629.00 | 762.50 | 1047.28 | 948.50 | 735.00 | 420.50 | 80.50 | 28.00 | 4488.10 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 21.50 | 208.00 | 464.00 | 637.50 | 701.00 | 365.50 | 94.50 | 0.00 | 0.00 | 3050.50 | |||||||||||||
NO YRS | 58 | 57 | 58 | 58 | 57 | 56 | 57 | 57 | 56 | 54 | 56 | 57 | 49 |