YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1960 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 162.50 | t | 282.00 | 13.50 | 0.00 | 295.50 | ||||
1961 | 1.00 | 0.50 | 7.00 | 92.50 | 196.50 | 607.50 | 701.00 | 744.00 | 337.50 | 252.50 | 13.50 | 0.00 | 2953.50 | |||||||||||||
1962 | 0.00 | 1.50 | 4.00 | 136.00 | 139.00 | 431.00 | 629.00 | 584.50 | 508.50 | 0.00 | z | 62.00 | 10.50 | 2506.00 | ||||||||||||
1963 | 0.00 | 36.00 | 4.50 | 24.00 | 275.00 | 375.00 | 506.50 | 583.00 | 562.50 | 222.00 | 14.00 | 1.00 | 2603.50 | |||||||||||||
1964 | 1.00 | 0.00 | 8.50 | 40.34 | a | 188.00 | 338.50 | 637.50 | 581.00 | 354.50 | 316.50 | 18.00 | 9.00 | 2492.84 | ||||||||||||
1965 | 0.00 | a | 0.00 | 9.00 | 108.00 | 184.00 | 396.00 | 636.50 | 591.00 | 352.50 | 328.00 | 45.00 | 3.00 | 2653.00 | ||||||||||||
1966 | 0.00 | 0.00 | 38.50 | 134.00 | 332.00 | 387.00 | 547.50 | 692.00 | 478.50 | 233.50 | 60.00 | 1.00 | 2904.00 | |||||||||||||
1967 | 0.00 | 0.00 | 3.50 | 0.00 | 269.00 | 471.50 | 734.00 | 805.00 | 611.00 | 204.50 | 80.50 | 0.00 | 3179.00 | |||||||||||||
1968 | 0.50 | 10.36 | a | 45.00 | 68.50 | 178.50 | 456.50 | 741.50 | 528.50 | 478.00 | 185.00 | 15.00 | 0.00 | 2707.36 | ||||||||||||
1969 | 0.00 | 0.00 | 18.00 | 43.50 | 354.50 | 473.50 | 653.00 | 593.50 | 491.50 | 99.50 | 56.50 | 2.50 | 2786.00 | |||||||||||||
1970 | 8.00 | 21.00 | 12.00 | 18.00 | 265.50 | 536.00 | 713.50 | 674.50 | 324.00 | 189.00 | 22.00 | 0.00 | 2783.50 | |||||||||||||
1971 | 0.00 | 2.00 | 6.00 | 16.50 | 166.50 | 344.00 | 716.50 | 757.00 | 379.00 | 188.50 | 3.50 | 0.00 | 2579.50 | |||||||||||||
1972 | 0.00 | 1.00 | 69.50 | 51.50 | 305.00 | 500.00 | 726.50 | 675.50 | 341.50 | 224.75 | a | 0.50 | 0.00 | 2895.75 | ||||||||||||
1973 | 2.50 | 1.00 | 6.50 | 86.50 | 360.50 | 472.00 | 688.50 | 635.50 | 436.00 | 162.50 | 14.00 | 0.00 | 2865.50 | |||||||||||||
1974 | 0.00 | 0.00 | 14.00 | 39.00 | 208.00 | 546.00 | 602.50 | 645.50 | 566.00 | 205.00 | 14.00 | 0.00 | 2840.00 | |||||||||||||
1975 | 0.00 | 0.00 | 0.00 | 0.00 | 179.00 | 349.00 | 598.50 | 495.50 | 517.50 | 150.50 | 22.00 | 0.00 | 2312.00 | |||||||||||||
1976 | 0.00 | 1.50 | 15.50 | 23.50 | 257.00 | 335.50 | 632.50 | 490.00 | 477.00 | 278.50 | 82.50 | 0.00 | 2593.50 | |||||||||||||
1977 | 0.00 | 20.50 | 4.50 | 138.00 | 91.00 | 567.00 | 613.00 | 727.00 | 390.50 | 206.50 | 7.00 | 0.00 | 2765.00 | |||||||||||||
1978 | 0.00 | 14.00 | 98.50 | 55.00 | 178.00 | 436.50 | 678.50 | 622.50 | 331.00 | 338.00 | 18.50 | 0.00 | 2770.50 | |||||||||||||
1979 | 0.00 | 0.00 | 34.50 | 71.00 | 324.00 | 460.50 | 668.00 | 592.00 | 547.50 | 319.50 | 5.50 | 3.50 | 3026.00 | |||||||||||||
1980 | 0.00 | 8.00 | 0.50 | 126.50 | 220.00 | 0.00 | z | 684.00 | 579.00 | 464.50 | 291.50 | 60.50 | 13.50 | 2448.00 | ||||||||||||
1981 | 13.00 | 6.50 | 15.50 | 130.50 | 227.50 | 449.50 | 638.00 | 756.00 | 504.00 | 150.00 | 59.00 | 1.50 | 2951.00 | |||||||||||||
1982 | 0.00 | 8.00 | 4.00 | 56.50 | 245.50 | 458.50 | 620.00 | 651.00 | 365.00 | 169.00 | 3.50 | 0.00 | 2581.00 | |||||||||||||
1983 | 0.00 | 0.00 | 1.50 | 35.00 | 296.50 | 350.00 | 491.50 | 665.00 | 405.50 | 235.50 | 16.50 | 0.00 | 2497.00 | |||||||||||||
1984 | 0.00 | 0.00 | 11.50 | 52.00 | 218.00 | 371.50 | 716.00 | 665.50 | 406.00 | 114.50 | 0.00 | 0.00 | 2555.00 | |||||||||||||
1985 | 0.00 | 0.00 | 0.00 | 148.00 | 228.00 | 496.50 | 775.50 | 565.50 | 296.00 | 169.00 | 10.50 | 0.00 | 2689.00 | |||||||||||||
1986 | 1.00 | 32.00 | 112.00 | 108.00 | 281.00 | 600.50 | 573.50 | 795.00 | 297.00 | 222.00 | 16.00 | 0.00 | 3038.00 | |||||||||||||
1987 | 0.00 | 0.00 | 16.00 | 224.50 | 349.50 | 565.34 | a | 561.62 | a | 670.00 | 538.97 | a | 412.00 | 49.00 | 1.50 | 3388.43 | ||||||||||
1988 | 0.00 | 14.50 | 36.00 | 145.00 | 220.00 | 445.00 | 767.50 | 698.53 | a | 490.50 | 424.00 | 24.50 | 0.00 | 3265.53 | ||||||||||||
1989 | 0.00 | 0.00 | 0.50 | 213.00 | 212.00 | 509.00 | 612.50 | 566.50 | 425.50 | 195.50 | 20.50 | 5.00 | 2760.00 | |||||||||||||
1990 | 0.00 | b | 6.00 | 50.00 | 235.00 | 195.00 | 447.50 | 745.00 | 691.00 | 552.00 | 187.00 | 9.50 | 0.00 | 3118.00 | ||||||||||||
1991 | 0.00 | 12.50 | 6.50 | 40.00 | 138.50 | 343.50 | 736.00 | 0.00 | z | 615.50 | 364.00 | 61.50 | 0.00 | 2318.00 | ||||||||||||
1992 | 2.00 | 30.50 | 77.50 | 206.50 | 489.00 | 567.12 | d | 682.50 | 764.00 | 482.50 | 275.00 | 11.50 | 0.00 | k | 3588.12 | |||||||||||
1993 | 0.00 | 0.00 | 18.50 | 45.00 | 315.00 | 376.00 | 515.00 | 639.50 | 516.00 | 262.00 | 2.00 | 0.00 | 2689.00 | |||||||||||||
1994 | 0.00 | 0.00 | 71.50 | 133.00 | 327.50 | 452.50 | 804.00 | 672.50 | 526.50 | 157.00 | 3.00 | 0.00 | 3147.50 | |||||||||||||
1995 | 0.00 | 42.00 | 10.00 | 72.00 | 283.00 | 407.50 | 660.50 | 603.00 | 550.50 | 211.50 | 74.00 | 8.50 | 2922.50 | |||||||||||||
1996 | 0.00 | 10.50 | 37.00 | 108.50 | 215.50 | 470.50 | 807.50 | 733.50 | 407.00 | 226.50 | 19.50 | 0.00 | 3036.00 | |||||||||||||
1997 | 0.50 | 0.00 | 65.50 | 84.00 | 427.50 | 427.00 | 673.00 | 731.00 | 486.50 | 178.50 | 36.00 | 0.00 | 3109.50 | |||||||||||||
1998 | 0.00 | 0.00 | 31.50 | 115.00 | 106.50 | 439.50 | 811.00 | 776.00 | 595.00 | 166.00 | 0.00 | 0.00 | 3040.50 | |||||||||||||
1999 | 0.00 | 0.00 | b | 6.00 | 76.07 | b | 236.38 | c | 424.14 | a | 669.50 | 673.70 | c | 541.50 | 333.25 | c | 73.50 | 0.00 | a | 3034.03 | ||||||
2000 | 0.00 | 1.55 | a | 14.50 | 161.00 | 284.50 | 568.50 | 669.94 | d | 734.59 | c | 467.14 | b | 177.45 | b | 3.10 | a | 0.00 | a | 3082.28 | ||||||
2001 | 0.00 | a | 0.00 | b | 60.00 | 88.00 | 463.45 | a | 439.44 | c | 708.19 | b | 776.50 | 552.93 | a | 285.50 | 42.00 | 0.00 | b | 3416.02 | ||||||
2002 | 0.00 | 2.00 | 20.00 | 144.50 | 253.00 | 537.50 | 839.50 | 677.00 | 539.50 | 211.50 | 24.50 | 0.00 | 3249.00 | |||||||||||||
2003 | 6.00 | 0.50 | 34.50 | 42.00 | 270.50 | 391.00 | i | 858.00 | 738.50 | 574.50 | 341.50 | 1.50 | 0.00 | 2867.50 | ||||||||||||
2004 | 0.00 | 0.00 | 85.00 | 154.00 | 267.00 | 505.50 | 619.50 | f | 487.50 | j | 420.50 | 212.50 | 14.00 | 0.00 | 1658.50 | |||||||||||
2005 | 1.50 | 0.00 | 47.00 | 71.00 | 90.00 | w | 312.00 | 787.50 | 780.00 | 437.00 | 244.12 | c | 16.50 | 0.00 | 2696.62 | |||||||||||
2006 | 0.00 | 0.00 | 1.00 | 77.00 | 333.50 | 536.00 | 826.00 | 678.00 | 439.50 | 197.50 | 0.00 | z | 2.14 | b | 3090.64 | |||||||||||
2007 | 0.00 | 9.50 | 68.50 | 121.50 | 353.50 | 477.50 | 816.50 | 704.00 | 458.50 | 116.00 | 37.50 | 0.00 | 3163.00 | |||||||||||||
2008 | 0.00 | 0.54 | b | 12.92 | a | 50.50 | 269.00 | 413.50 | 772.50 | 718.00 | 539.50 | 233.00 | 36.50 | 4.00 | 3049.95 | |||||||||||
2009 | 0.00 | 3.00 | 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 | 0.00 | z | 3.00 | |||
2010 | 0.00 | z | 0.00 | z | 19.50 | 38.50 | 93.00 | 355.00 | 703.50 | 629.50 | 431.50 | 271.00 | 56.00 | 0.00 | 2597.50 | |||||||||||
2011 | 0.00 | 1.00 | 0.50 | 11.00 | 78.00 | 322.50 | 567.50 | 689.00 | 573.50 | 173.00 | 0.50 | 1.00 | 2417.50 | |||||||||||||
2012 | 0.00 | 1.50 | 2.50 | 109.14 | a | 233.00 | 325.00 | 634.00 | 744.50 | 578.00 | 244.50 | 37.00 | 1.00 | 2910.14 | ||||||||||||
2013 | 0.00 | 0.00 | 20.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 20.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.71 | 5.76 | 26.09 | 89.57 | 251.63 | 446.46 | 683.03 | 669.05 | 469.85 | 232.11 | 27.20 | 1.35 | 2876.67 | |||||||||||||
S.D. | 2.25 | 10.15 | 28.30 | 58.44 | 88.98 | 79.70 | 89.42 | 78.29 | 86.51 | 72.75 | 24.08 | 2.95 | 264.81 | |||||||||||||
SKEW | 4.13 | 2.11 | 1.30 | 0.63 | 0.38 | 0.16 | -0.08 | -0.33 | -0.32 | 0.65 | 0.81 | 2.66 | -0.02 | |||||||||||||
MAX | 13.00 | 42.00 | 112.00 | 235.00 | 489.00 | 607.50 | 858.00 | 805.00 | 615.50 | 424.00 | 82.50 | 13.50 | 3416.02 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 78.00 | 312.00 | 491.50 | 490.00 | 296.00 | 99.50 | 0.00 | 0.00 | 2312.00 | |||||||||||||
NO YRS | 52 | 52 | 52 | 51 | 50 | 49 | 50 | 49 | 51 | 51 | 51 | 51 | 42 |