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 | 726.43 | a | 602.07 | a | 165.16 | b | 5.00 | h | 0.00 | 1493.66 | ||
1949 | 0.00 | 0.00 | 2.00 | 156.00 | 293.00 | 500.00 | 772.00 | 684.00 | 432.00 | 135.50 | 39.00 | 0.00 | 3013.50 | |||||||||||||
1950 | 0.00 | 4.00 | 7.00 | 112.50 | 192.20 | a | 505.00 | 668.00 | 663.50 | 401.67 | c | 307.86 | b | 23.50 | 5.50 | 2890.73 | ||||||||||
1951 | 0.00 | 9.00 | 5.50 | 77.50 | 0.00 | z | 412.76 | a | 800.50 | 709.00 | 361.00 | f | 133.00 | 6.00 | 7.75 | e | 2161.01 | |||||||||
1952 | 0.00 | 0.00 | 0.00 | 117.93 | a | 317.50 | 628.50 | 761.50 | 720.50 | 499.00 | 233.65 | d | 15.56 | c | 0.00 | f | 3294.14 | |||||||||
1953 | 8.86 | c | 0.00 | e | 37.20 | a | 102.69 | d | 191.50 | 349.00 | k | 795.09 | d | 734.38 | b | 513.00 | e | 95.50 | r | 53.57 | b | 1.50 | g | 2436.29 | ||
1954 | 0.00 | b | 14.00 | i | 6.09 | c | 122.22 | c | 385.95 | a | 571.67 | c | 927.50 | 537.00 | h | 369.50 | f | 179.00 | f | 36.43 | b | 0.00 | f | 2049.86 | ||
1955 | 0.00 | a | 0.00 | a | 7.00 | 86.50 | 326.02 | a | 357.50 | j | 474.50 | l | 831.50 | 516.43 | b | 164.00 | k | 7.76 | a | 4.17 | e | 1779.38 | ||||
1956 | 4.50 | f | 0.00 | 17.00 | 95.00 | 405.00 | 679.00 | 366.00 | o | 636.65 | d | 482.00 | 203.80 | d | 6.43 | b | 1.07 | b | 2525.94 | |||||||
1957 | 0.00 | b | 2.07 | a | 3.50 | 58.50 | 246.34 | c | 517.78 | c | 798.50 | 786.62 | c | 370.00 | 181.98 | d | 4.00 | f | 0.00 | d | 2965.30 | |||||
1958 | 0.00 | 6.22 | a | 0.00 | a | 54.64 | b | 463.40 | b | 621.50 | 723.52 | c | 794.50 | 497.59 | a | 228.76 | b | 29.00 | 3.50 | 3422.62 | ||||||
1959 | 0.00 | 0.00 | 5.00 | 139.00 | 299.50 | 692.00 | 809.50 | 760.50 | 411.00 | 121.00 | 10.00 | 1.50 | 3249.00 | |||||||||||||
1960 | 0.00 | 0.00 | 19.50 | 128.00 | 336.00 | 618.00 | 841.00 | 731.50 | 532.00 | 204.50 | 13.50 | 0.00 | 3424.00 | |||||||||||||
1961 | 0.00 | 3.00 | 20.00 | 84.31 | a | 376.00 | 667.50 | 801.00 | 792.50 | 307.50 | 154.00 | 0.00 | 0.50 | 3206.31 | ||||||||||||
1962 | 0.00 | 17.50 | 3.00 | 175.50 | 373.50 | 581.00 | 760.00 | 692.00 | 447.00 | 212.00 | 14.50 | 0.00 | 3276.00 | |||||||||||||
1963 | 0.00 | 13.50 | 28.00 | 80.00 | 412.50 | 617.00 | 860.00 | 779.00 | 573.50 | 310.50 | 25.00 | 0.50 | 3699.50 | |||||||||||||
1964 | 0.00 | 0.00 | 2.50 | 73.00 | 343.50 | 517.50 | 889.00 | 693.50 | 401.00 | 169.50 | 15.00 | 3.00 | 3107.50 | |||||||||||||
1965 | 0.00 | 0.00 | 3.50 | 111.50 | 293.00 | 539.00 | 784.50 | 657.00 | 296.00 | 232.00 | 45.50 | 4.50 | 2966.50 | |||||||||||||
1966 | 1.00 | 0.00 | a | 31.00 | 53.00 | 360.50 | 345.50 | i | 555.50 | l | 689.00 | 484.00 | 124.50 | 24.00 | 0.50 | 1767.50 | ||||||||||
1967 | 1.00 | 0.00 | 35.50 | 86.50 | 269.00 | 453.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 845.50 | |||||||
1968 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 813.00 | 656.00 | 388.50 | 201.50 | 0.00 | 0.50 | 2059.50 | |||||||
1969 | 7.50 | 0.00 | 10.50 | 157.00 | 444.00 | 438.50 | 827.00 | 828.00 | 552.50 | 50.00 | 7.00 | 1.50 | 3323.50 | |||||||||||||
1970 | 1.00 | 0.00 | 0.00 | 48.00 | 361.50 | 562.50 | 817.50 | 812.50 | 368.50 | 82.50 | 17.50 | 0.00 | 3071.50 | |||||||||||||
1971 | 1.55 | a | 1.00 | 17.00 | 94.00 | 283.50 | 626.50 | 794.50 | 821.00 | 377.50 | 167.50 | 12.00 | 1.00 | 3197.05 | ||||||||||||
1972 | 0.00 | 2.50 | 60.00 | 123.00 | 341.50 | 658.50 | 783.00 | 738.00 | 457.00 | 214.50 | 0.00 | 0.00 | 3378.00 | |||||||||||||
1973 | 0.00 | 0.00 | 0.00 | 32.50 | 283.00 | 584.00 | 768.50 | 795.50 | 417.00 | 242.00 | 39.00 | 8.50 | 3170.00 | |||||||||||||
1974 | 5.00 | 0.00 | 44.00 | 111.50 | 382.00 | 654.00 | 835.50 | 658.00 | 380.50 | 221.00 | 8.00 | 0.00 | 3299.50 | |||||||||||||
1975 | 0.00 | 0.00 | 14.00 | 60.00 | 257.00 | 488.00 | 839.50 | 698.00 | 390.50 | 209.50 | 28.50 | 0.00 | 2985.00 | |||||||||||||
1976 | 0.00 | 0.00 | 3.50 | 90.50 | 360.50 | 552.00 | 890.22 | a | 724.00 | 487.00 | 139.50 | 7.50 | 0.00 | 3254.72 | ||||||||||||
1977 | 0.00 | 1.00 | 10.00 | 181.50 | 350.50 | 746.50 | 832.00 | 736.00 | 510.50 | 219.00 | 37.50 | 2.50 | 3627.00 | |||||||||||||
1978 | 0.00 | 0.00 | 54.00 | 130.50 | 313.00 | 628.50 | 848.00 | 676.50 | 471.00 | 181.50 | 30.00 | 0.00 | 3333.00 | |||||||||||||
1979 | 0.00 | 1.00 | 5.50 | 153.50 | 319.00 | 607.00 | 840.00 | 719.50 | 549.50 | 251.00 | 0.00 | 1.50 | 3447.50 | |||||||||||||
1980 | 0.00 | 0.00 | 0.50 | 138.50 | 316.50 | 642.93 | a | 859.00 | 762.00 | 492.00 | 169.00 | 60.50 | 21.00 | 3461.93 | ||||||||||||
1981 | 0.00 | 9.00 | 12.50 | 231.50 | 282.00 | 668.50 | 824.00 | 758.00 | 599.50 | 147.50 | 38.50 | 11.00 | 3582.00 | |||||||||||||
1982 | 0.00 | 11.00 | 9.00 | 77.00 | 284.00 | 502.50 | 785.00 | 843.00 | 457.50 | 112.50 | 1.50 | 0.00 | 3083.00 | |||||||||||||
1983 | 0.00 | 1.50 | 21.50 | 46.50 | 218.00 | 525.50 | 826.00 | 858.00 | 522.00 | 199.00 | 34.00 | 0.00 | 3252.00 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 35.00 | 381.50 | 534.50 | 824.50 | 802.50 | 452.50 | 133.50 | 13.00 | 0.00 | 3177.00 | |||||||||||||
1985 | 0.00 | 0.00 | 12.00 | 135.50 | 356.00 | 602.00 | 838.50 | 738.50 | 385.00 | 137.50 | 16.00 | 0.00 | 3221.00 | |||||||||||||
1986 | 1.50 | 16.50 | 85.00 | 113.00 | 298.00 | 712.50 | 751.23 | a | 759.00 | 401.00 | 123.00 | 7.50 | 0.00 | 3268.23 | ||||||||||||
1987 | 0.00 | 0.00 | 6.50 | 193.00 | 395.50 | 581.50 | 778.00 | 663.50 | 436.00 | 194.50 | 30.00 | 0.50 | 3279.00 | |||||||||||||
1988 | 0.00 | 0.00 | 10.50 | 172.00 | 369.00 | 760.50 | 859.50 | 755.00 | 417.50 | 282.00 | 25.00 | 0.00 | 3651.00 | |||||||||||||
1989 | 0.00 | 0.00 | 72.00 | 205.50 | 373.00 | 571.00 | 842.50 | 717.00 | 463.50 | 210.50 | 33.50 | 1.50 | 3490.00 | |||||||||||||
1990 | 0.00 | k | 0.00 | 26.50 | 150.50 | 290.00 | 647.50 | 771.00 | 741.50 | 595.00 | 226.50 | 50.00 | 1.00 | 3499.50 | ||||||||||||
1991 | 0.00 | 0.50 | 16.50 | 91.50 | 382.50 | 638.00 | 766.00 | 770.00 | 453.50 | 254.00 | 9.50 | 0.50 | 3382.50 | |||||||||||||
1992 | 0.00 | 0.00 | 13.50 | 228.50 | 432.50 | 559.00 | 687.00 | 728.00 | 491.00 | 252.50 | 2.00 | 1.00 | 3395.00 | |||||||||||||
1993 | 0.00 | 0.00 | 35.00 | 59.50 | 358.50 | 519.50 | 666.00 | 666.00 | 397.50 | 143.00 | 0.00 | 0.00 | 2845.00 | |||||||||||||
1994 | 0.00 | 0.00 | 43.50 | 168.50 | 450.00 | 673.50 | 786.00 | 793.00 | 491.50 | 156.00 | 32.00 | 0.00 | 3594.00 | |||||||||||||
1995 | 0.00 | 2.50 | 60.00 | 64.50 | 177.50 | 511.50 | 736.50 | 841.00 | 475.50 | 149.50 | 38.00 | 9.00 | 3065.50 | |||||||||||||
1996 | 0.00 | 8.00 | 18.50 | 134.50 | 346.50 | 638.00 | 832.00 | 751.00 | 431.50 | 215.50 | 35.00 | 6.00 | 3416.50 | |||||||||||||
1997 | 6.50 | 0.00 | 50.00 | 77.00 | 349.50 | 639.00 | 799.00 | 750.00 | 539.50 | 204.00 | 9.50 | 0.00 | 3424.00 | |||||||||||||
1998 | 0.00 | 0.00 | 35.50 | 81.00 | 366.00 | 445.00 | 870.00 | 778.50 | 599.50 | 166.00 | 43.00 | 11.00 | 3395.50 | |||||||||||||
1999 | 0.50 | 2.50 | 48.00 | 106.00 | 301.00 | 593.00 | 878.85 | a | 770.00 | 400.86 | a | 194.00 | 88.50 | 8.27 | a | 3391.48 | ||||||||||
2000 | 0.53 | b | 2.00 | 12.40 | a | 182.59 | a | 477.92 | a | 619.14 | a | 872.43 | c | 0.00 | z | 485.17 | a | 149.00 | 0.00 | c | 0.00 | 2801.18 | ||||
2001 | 0.00 | e | 0.00 | f | 9.62 | b | 170.17 | a | 396.50 | 671.54 | d | 923.36 | c | 587.00 | i | 526.11 | c | 92.00 | t | 46.80 | e | 0.00 | a | 2744.10 | ||
2002 | 0.00 | 0.00 | 6.50 | 163.50 | 356.00 | 717.50 | 897.00 | 734.00 | 257.50 | p | 63.00 | 2.50 | 0.00 | 2940.00 | ||||||||||||
2003 | 6.00 | 9.50 | 51.00 | 182.50 | 359.00 | 546.00 | 927.50 | 852.50 | 432.00 | 302.50 | 1.50 | 0.50 | 3670.50 | |||||||||||||
2004 | 0.00 | 1.50 | 105.00 | 151.00 | 393.50 | 555.00 | 785.50 | 656.00 | 466.50 | 215.50 | 5.00 | 1.00 | 3335.50 | |||||||||||||
2005 | 0.00 | 0.00 | 12.50 | 130.00 | 368.50 | 576.50 | 885.00 | 725.00 | 375.00 | g | 223.50 | 62.00 | 0.00 | 2983.00 | ||||||||||||
2006 | 0.00 | 11.50 | 12.00 | 209.50 | 420.50 | 711.00 | 912.50 | 772.00 | 374.50 | 139.00 | 41.00 | 2.00 | 3605.50 | |||||||||||||
2007 | 0.00 | 4.50 | 100.75 | a | 143.50 | 414.50 | 661.00 | 925.00 | 848.00 | 524.00 | 156.50 | m | 40.20 | e | 0.00 | z | 3661.45 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.73 | 2.52 | 23.07 | 119.62 | 342.00 | 594.38 | 817.99 | 746.04 | 462.29 | 186.29 | 23.12 | 2.22 | 3309.97 | |||||||||||||
S.D. | 1.98 | 4.46 | 25.15 | 50.11 | 66.18 | 79.79 | 61.43 | 58.05 | 71.66 | 57.18 | 19.42 | 3.95 | 212.29 | |||||||||||||
SKEW | 2.93 | 1.93 | 1.56 | 0.28 | -0.42 | -0.16 | -0.30 | 0.10 | 0.03 | 0.00 | 0.85 | 2.64 | -0.16 | |||||||||||||
MAX | 8.86 | 17.50 | 105.00 | 231.50 | 477.92 | 760.50 | 927.50 | 858.00 | 602.07 | 310.50 | 88.50 | 21.00 | 3699.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 32.50 | 177.50 | 412.76 | 666.00 | 636.65 | 296.00 | 50.00 | 0.00 | 0.00 | 2845.00 | |||||||||||||
NO YRS | 56 | 56 | 58 | 58 | 57 | 55 | 55 | 56 | 55 | 54 | 57 | 55 | 43 |