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 | 890.50 | 877.00 | 611.00 | 225.00 | 12.50 | 2.00 | 2618.00 | |||||||
1949 | 0.00 | 0.00 | 23.00 | 217.00 | 310.50 | 516.50 | 905.50 | 914.00 | 630.50 | 127.00 | 37.00 | 0.00 | 3681.00 | |||||||||||||
1950 | 0.00 | 18.50 | 13.00 | 117.50 | 260.50 | 569.00 | 809.00 | 864.50 | 478.00 | 368.00 | 10.00 | 0.00 | 3508.00 | |||||||||||||
1951 | 0.00 | 16.50 | 7.00 | 134.48 | a | 306.50 | 463.50 | 881.00 | 772.50 | 578.00 | 119.00 | 6.50 | 0.00 | 3284.98 | ||||||||||||
1952 | 0.00 | 0.00 | 1.50 | 148.50 | 371.50 | 592.00 | 813.50 | 862.00 | 658.00 | 385.00 | 3.50 | 0.00 | 3835.50 | |||||||||||||
1953 | 5.17 | a | 8.00 | 47.00 | 109.50 | 157.00 | 562.00 | 940.50 | 859.50 | 708.00 | 291.00 | 72.00 | 0.00 | 3759.67 | ||||||||||||
1954 | 0.00 | 0.00 | a | 11.00 | 194.50 | 454.50 | 493.50 | 976.50 | 850.00 | 591.00 | 258.50 | 44.50 | 0.00 | 3874.00 | ||||||||||||
1955 | 0.00 | 0.00 | 3.00 | 68.50 | 324.00 | 545.00 | 888.50 | 924.50 | 595.50 | 252.00 | 6.50 | 13.50 | 3621.00 | |||||||||||||
1956 | 6.00 | 0.00 | 83.50 | 124.00 | 385.00 | 712.50 | 917.50 | 814.50 | 696.50 | 286.48 | b | 7.50 | 0.00 | 4033.48 | ||||||||||||
1957 | 0.00 | 3.00 | 25.50 | 73.00 | 297.00 | 635.00 | 959.97 | a | 913.00 | 623.08 | d | 179.59 | b | 0.00 | m | 0.00 | z | 3709.13 | ||||||||
1958 | 0.00 | 32.00 | 3.50 | 83.00 | 573.50 | 733.45 | a | 931.11 | c | 966.50 | 585.00 | a | 330.27 | e | 44.00 | 0.00 | 4282.32 | |||||||||
1959 | 0.00 | b | 0.00 | 15.00 | 188.04 | b | 219.50 | 762.86 | b | 943.95 | a | 844.75 | a | 434.48 | a | 182.79 | b | 6.50 | 0.00 | 3597.87 | ||||||
1960 | 0.00 | 0.00 | 81.78 | b | 173.79 | a | 341.00 | 723.00 | 1071.64 | b | 859.50 | 682.50 | 263.50 | 31.03 | a | 0.00 | 4227.74 | |||||||||
1961 | 0.00 | 7.50 | 23.50 | 118.00 | 366.66 | b | 824.48 | a | 1017.00 | 902.50 | 365.50 | 212.50 | 0.00 | 0.00 | 3837.64 | |||||||||||
1962 | 0.00 | 12.00 | 16.02 | a | 226.00 | 321.50 | 617.00 | 852.00 | 836.00 | 624.00 | 269.50 | 52.00 | 0.00 | 3826.02 | ||||||||||||
1963 | 0.00 | 17.50 | 30.00 | 55.50 | 462.00 | 449.50 | 936.00 | 891.50 | 648.50 | 406.00 | 24.50 | 0.00 | 3921.00 | |||||||||||||
1964 | 0.00 | 0.00 | z | 0.00 | z | 66.50 | 0.00 | z | 445.50 | 980.00 | 787.50 | 537.50 | 0.00 | z | 13.50 | 7.00 | 2837.50 | |||||||||
1965 | 0.00 | 4.50 | 0.00 | z | 0.00 | z | 0.00 | z | 517.50 | 884.00 | 762.00 | 0.00 | z | 328.00 | 97.50 | 0.00 | 2593.50 | |||||||||
1966 | 0.00 | 0.00 | 74.50 | 137.50 | 515.00 | 643.00 | 0.00 | z | 895.50 | 627.00 | 177.00 | 53.00 | 0.00 | 3122.50 | ||||||||||||
1967 | 0.00 | 2.50 | 41.00 | 35.00 | 285.50 | 417.50 | 915.50 | 917.50 | 0.00 | z | 196.50 | 0.00 | z | 0.00 | z | 2811.00 | ||||||||||
1968 | 0.00 | 0.00 | a | 34.00 | 54.31 | a | 255.23 | a | 590.00 | 885.64 | b | 601.50 | 427.50 | 153.97 | a | 10.86 | a | 0.00 | 3013.01 | |||||||
1969 | 0.53 | b | 0.00 | 25.00 | 115.50 | 510.50 | 471.00 | 906.00 | 950.50 | 633.00 | 58.50 | 20.50 | 1.00 | 3692.03 | ||||||||||||
1970 | 3.00 | 0.00 | 6.50 | 28.00 | 279.00 | 572.50 | 857.50 | 888.50 | 349.00 | 109.50 | 14.00 | 0.00 | a | 3107.50 | ||||||||||||
1971 | 3.00 | 0.00 | 27.50 | 83.50 | 262.97 | b | 564.50 | 901.50 | 882.98 | a | 403.00 | 126.00 | 13.00 | 0.00 | 3267.95 | |||||||||||
1972 | 0.00 | a | 13.46 | a | 69.46 | d | 79.50 | 397.83 | a | 606.50 | 854.50 | 755.00 | 360.50 | 161.72 | a | 0.00 | 0.00 | z | 3298.48 | |||||||
1973 | 0.00 | b | 0.00 | 0.00 | 38.04 | b | 364.00 | 605.00 | 858.00 | 883.00 | 395.17 | a | 241.00 | 46.00 | 1.50 | 3431.71 | ||||||||||
1974 | 0.00 | d | 0.00 | 24.28 | a | 117.86 | b | 379.75 | c | 707.14 | b | 911.29 | b | 786.00 | 477.60 | e | 214.23 | c | 7.76 | a | 2.21 | c | 3628.13 | |||
1975 | 0.00 | f | 0.00 | d | 11.07 | c | 12.78 | c | 204.48 | e | 505.38 | d | 881.20 | d | 773.00 | 526.73 | d | 224.75 | c | 11.00 | i | 0.00 | b | 3139.40 | ||
1976 | 0.00 | e | 0.00 | b | 3.32 | c | 67.22 | c | 347.00 | 512.78 | c | 984.25 | e | 715.07 | a | 526.67 | c | 161.89 | d | 39.31 | a | 0.00 | d | 3357.50 | ||
1977 | 0.00 | b | 1.50 | 11.22 | b | 254.50 | 201.50 | 770.00 | 865.50 | 796.00 | 567.50 | 242.32 | a | 41.00 | 1.50 | 3752.54 | ||||||||||
1978 | 0.00 | 0.00 | 89.50 | 49.00 | 250.00 | 611.50 | 904.00 | 796.50 | 446.50 | 257.50 | 7.00 | 0.00 | b | 3411.50 | ||||||||||||
1979 | 0.00 | 0.50 | 0.00 | 152.00 | 365.00 | 655.50 | 910.22 | b | 781.50 | 640.96 | d | 324.00 | 0.00 | 0.00 | 3829.69 | |||||||||||
1980 | 0.50 | 9.50 | 0.50 | q | 195.52 | a | 147.00 | k | 606.72 | a | 903.50 | 264.00 | u | 534.50 | 213.00 | 60.00 | 5.00 | 2528.24 | ||||||||
1981 | 0.00 | 9.00 | 2.07 | a | 191.00 | 258.00 | 635.00 | 889.00 | 892.50 | 581.00 | 106.50 | 36.50 | 15.00 | 3615.57 | ||||||||||||
1982 | 1.00 | 14.00 | 5.50 | 83.50 | 284.50 | 548.00 | 786.00 | 875.50 | 417.00 | 71.50 | 0.00 | 0.00 | 3086.50 | |||||||||||||
1983 | 0.50 | 2.50 | 20.00 | 30.50 | 245.93 | a | 490.50 | 802.50 | 807.00 | 527.00 | 179.50 | 39.50 | 0.00 | 3145.43 | ||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 68.00 | 388.00 | 494.50 | 823.00 | 807.50 | 480.50 | 127.50 | 20.50 | 0.00 | 3209.50 | |||||||||||||
1985 | 0.00 | 0.00 | 10.00 | 223.00 | 395.50 | 640.00 | 912.50 | 826.00 | 360.50 | 154.50 | 18.50 | 0.00 | 3540.50 | |||||||||||||
1986 | 0.00 | 27.00 | 113.50 | 0.00 | z | 335.50 | 745.00 | 788.00 | 888.00 | 337.50 | 145.00 | 4.50 | 0.00 | 3384.00 | ||||||||||||
1987 | 0.00 | 0.00 | 19.50 | 273.00 | 382.50 | 685.00 | 779.00 | 761.00 | 573.50 | 256.50 | 12.00 | 0.00 | 3742.00 | |||||||||||||
1988 | 0.00 | 6.50 | 23.50 | 164.00 | 363.00 | 753.00 | 1000.00 | 867.50 | 462.50 | 385.50 | 28.00 | 0.00 | 4053.50 | |||||||||||||
1989 | 0.00 | 0.00 | 70.50 | 215.00 | 352.00 | 560.50 | 979.00 | 785.50 | 538.50 | 230.00 | 21.50 | 0.00 | 3752.50 | |||||||||||||
1990 | 0.00 | 0.00 | 37.00 | 185.00 | 261.50 | 656.00 | 879.50 | 811.50 | 661.50 | 220.00 | 26.50 | 0.00 | 3738.50 | |||||||||||||
1991 | 0.00 | 1.00 | 9.00 | 71.00 | 208.50 | 570.00 | 915.00 | 857.50 | 452.50 | 269.50 | 0.50 | 0.00 | 3354.50 | |||||||||||||
1992 | 0.00 | 4.00 | 54.50 | 305.00 | 484.50 | 644.50 | 780.50 | 853.50 | 564.50 | 297.00 | 0.00 | 0.00 | 3988.00 | |||||||||||||
1993 | 0.00 | 0.00 | 47.00 | 65.50 | 446.50 | 468.00 | 668.00 | 744.00 | 540.50 | 175.00 | 0.00 | 0.00 | 3154.50 | |||||||||||||
1994 | 0.00 | 0.00 | 48.50 | 173.50 | 467.00 | 745.50 | 979.50 | 946.00 | 658.00 | 160.00 | 12.00 | 0.00 | 4190.00 | |||||||||||||
1995 | 0.00 | 14.50 | 46.50 | 88.00 | 187.50 | 486.00 | 856.50 | 918.50 | 598.00 | 176.50 | 76.00 | 24.50 | 3472.50 | |||||||||||||
1996 | 0.00 | 0.00 | 51.50 | 144.00 | 322.50 | 727.50 | 963.00 | 910.50 | 479.00 | 291.50 | 40.00 | 11.00 | 3940.50 | |||||||||||||
1997 | 5.50 | 0.00 | 78.50 | 105.50 | 478.00 | 645.00 | 867.00 | 860.00 | 527.00 | 204.00 | 16.50 | 0.00 | 3787.00 | |||||||||||||
1998 | 0.00 | 0.00 | 49.50 | 103.50 | 272.00 | 423.50 | 927.50 | 853.50 | 536.00 | 105.50 | 26.00 | 12.00 | 3309.00 | |||||||||||||
1999 | 0.00 | 4.00 | 71.50 | 59.50 | 288.50 | 615.00 | 911.50 | 915.50 | 522.00 | 324.50 | 97.50 | 0.00 | 3809.50 | |||||||||||||
2000 | 4.00 | 0.50 | 23.00 | 251.00 | 424.00 | 719.50 | 1002.00 | 944.00 | 537.93 | a | 148.28 | a | 0.00 | 0.00 | a | 4054.21 | ||||||||||
2001 | 0.00 | 0.00 | a | 32.00 | 150.00 | 466.66 | c | 633.00 | 915.02 | a | 923.50 | 645.00 | 248.52 | a | 0.00 | z | 0.00 | 4013.69 | ||||||||
2002 | 0.00 | 2.00 | 11.00 | 147.00 | 355.50 | 688.50 | 990.50 | 812.50 | 467.50 | 77.00 | 0.00 | 0.00 | 3551.50 | |||||||||||||
2003 | 0.00 | 6.00 | 35.00 | 0.00 | z | 390.50 | 606.00 | 0.00 | z | 893.00 | 519.50 | 321.00 | 0.00 | 0.00 | 2771.00 | |||||||||||
2004 | 0.00 | 0.00 | 105.00 | 112.00 | 324.00 | 598.00 | 871.50 | 761.00 | 484.00 | 158.50 | 2.50 | 0.00 | 3416.50 | |||||||||||||
2005 | 0.00 | 0.00 | 4.50 | 68.50 | 272.00 | 436.50 | 972.50 | 812.50 | 461.00 | 170.00 | 46.00 | 0.00 | 3243.50 | |||||||||||||
2006 | 0.00 | 4.50 | 5.00 | 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 | 9.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.51 | 4.25 | 32.28 | 125.83 | 341.16 | 600.27 | 899.92 | 846.52 | 533.83 | 216.65 | 24.18 | 1.75 | 3629.07 | |||||||||||||
S.D. | 1.43 | 7.13 | 29.30 | 69.56 | 92.68 | 101.16 | 71.23 | 68.58 | 96.40 | 83.58 | 24.54 | 4.70 | 323.62 | |||||||||||||
SKEW | 2.84 | 2.05 | 0.99 | 0.57 | 0.30 | 0.07 | -0.46 | -0.81 | -0.25 | 0.30 | 1.25 | 3.16 | -0.02 | |||||||||||||
MAX | 6.00 | 32.00 | 113.50 | 305.00 | 573.50 | 824.48 | 1071.64 | 966.50 | 708.00 | 406.00 | 97.50 | 24.50 | 4282.32 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 12.78 | 157.00 | 417.50 | 668.00 | 601.50 | 337.50 | 58.50 | 0.00 | 0.00 | 3013.01 | |||||||||||||
NO YRS | 57 | 57 | 55 | 54 | 54 | 57 | 56 | 57 | 56 | 57 | 54 | 55 | 46 |