YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1959 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 16.00 | z | 476.00 | 727.00 | 552.83 | a | 340.50 | 207.24 | d | 33.50 | 0.50 | 2337.57 | ||||||
1960 | 0.00 | a | 3.00 | 81.00 | 107.50 | 192.64 | c | 468.50 | 844.46 | d | 540.00 | 444.00 | 197.37 | a | 8.00 | 0.00 | 2886.47 | |||||||||
1961 | 5.00 | 11.00 | 24.00 | 90.50 | 210.50 | 601.00 | 716.00 | 784.50 | 244.00 | 187.50 | 13.50 | 0.00 | 2887.50 | |||||||||||||
1962 | 6.00 | 0.00 | 8.50 | 153.00 | 111.50 | 384.50 | 562.00 | 519.50 | 408.50 | 159.50 | 49.00 | 13.50 | 2375.50 | |||||||||||||
1963 | 0.00 | 40.00 | 2.50 | 36.00 | 301.00 | 368.50 | 505.00 | 640.50 | 577.50 | 248.00 | 22.00 | 1.50 | 2742.50 | |||||||||||||
1964 | 1.50 | 0.00 | 23.00 | 48.50 | 189.50 | 382.50 | 662.00 | 562.50 | 363.50 | 256.00 | 29.00 | 2.50 | 2520.50 | |||||||||||||
1965 | 7.50 | 16.00 | 12.50 | 118.50 | 200.00 | 425.00 | 664.95 | a | 596.50 | 264.00 | 297.00 | 47.00 | 2.00 | 2650.95 | ||||||||||||
1966 | 0.00 | 0.00 | 66.00 | 111.00 | 355.50 | 352.50 | 596.23 | a | 623.00 | 477.50 | 197.00 | 47.00 | 3.50 | 2829.23 | ||||||||||||
1967 | 1.50 | 4.00 | 14.00 | 2.00 | 259.00 | 468.50 | 750.50 | 804.50 | 541.50 | 176.50 | 47.50 | 9.00 | 3078.50 | |||||||||||||
1968 | 7.00 | 29.00 | 55.28 | a | 88.00 | 213.50 | 476.00 | 786.50 | 532.00 | 434.50 | 179.80 | a | 24.00 | 4.50 | 2830.08 | |||||||||||
1969 | 8.50 | 0.00 | 36.00 | 84.00 | 362.00 | 493.00 | 642.00 | 611.00 | 433.00 | 80.50 | 38.50 | 7.00 | 2795.50 | |||||||||||||
1970 | 11.50 | 2.00 | 13.00 | 6.00 | 254.00 | 538.00 | 707.00 | 680.00 | 274.00 | 145.00 | 13.50 | 0.00 | 2644.00 | |||||||||||||
1971 | 15.50 | 14.00 | 5.50 | 49.50 | 265.50 | 354.00 | 736.00 | 796.00 | 287.50 | 183.50 | 13.50 | 0.00 | 2720.50 | |||||||||||||
1972 | 0.00 | 17.50 | 94.00 | 50.50 | 290.00 | 486.00 | 715.50 | 720.00 | 309.50 | 183.00 | 5.00 | 10.00 | 2881.00 | |||||||||||||
1973 | 5.00 | 0.00 | 8.00 | 81.50 | 341.50 | 494.00 | 723.50 | 630.50 | 439.50 | 161.50 | 17.50 | 1.50 | 2904.00 | |||||||||||||
1974 | 6.50 | 1.50 | 37.00 | 53.50 | 201.50 | 612.50 | 665.50 | 660.00 | 501.00 | 170.00 | 43.45 | a | 3.50 | 2955.95 | ||||||||||||
1975 | 4.50 | 4.50 | 6.50 | 15.00 | 264.00 | 390.50 | 772.00 | 535.50 | 483.50 | 184.00 | 47.00 | 21.00 | 2728.00 | |||||||||||||
1976 | 3.00 | 3.50 | 20.50 | 52.00 | 269.50 | 323.50 | 694.50 | 529.00 | 499.50 | 180.00 | 94.00 | 3.00 | 2672.00 | |||||||||||||
1977 | 0.00 | 30.50 | 10.50 | 187.00 | 121.00 | 573.50 | 638.50 | 747.00 | 356.50 | 189.00 | 29.48 | a | 19.50 | 2902.48 | ||||||||||||
1978 | 0.00 | 9.50 | 108.00 | 56.00 | 159.00 | 461.00 | 687.50 | 609.50 | 327.00 | 234.50 | 36.50 | 3.50 | 2692.00 | |||||||||||||
1979 | 0.00 | 0.50 | 46.50 | 83.50 | 305.50 | 455.50 | 683.50 | 629.50 | 540.50 | 315.00 | 7.50 | 21.00 | 3088.50 | |||||||||||||
1980 | 1.00 | 14.50 | 1.00 | 181.00 | 256.50 | 347.50 | 698.00 | 504.00 | 452.50 | 253.50 | 80.00 | 37.50 | 2827.00 | |||||||||||||
1981 | 13.50 | 12.50 | 19.00 | 160.00 | 246.00 | 448.00 | 589.50 | 749.00 | 440.50 | 154.50 | 46.50 | 9.50 | 2888.50 | |||||||||||||
1982 | 0.00 | 24.00 | 9.50 | 89.50 | 241.50 | 493.50 | 614.50 | 639.50 | 329.00 | 135.50 | 6.50 | 2.00 | 2585.00 | |||||||||||||
1983 | 5.00 | 7.50 | 21.00 | 53.00 | 312.00 | 365.00 | 582.50 | 699.50 | 334.50 | 208.00 | 48.00 | 0.00 | 2636.00 | |||||||||||||
1984 | 0.00 | 0.00 | 27.00 | 39.00 | i | 254.00 | 370.50 | 728.00 | 678.00 | 352.50 | 129.00 | 6.00 | 0.00 | 2545.00 | ||||||||||||
1985 | 0.00 | 0.00 | 4.50 | 209.00 | 268.00 | 506.00 | 839.00 | 557.50 | 201.00 | 172.50 | 30.50 | 0.00 | 2788.00 | |||||||||||||
1986 | 3.00 | 43.04 | a | 109.00 | 75.00 | a | 332.50 | 580.00 | 531.50 | 805.00 | 249.50 | 195.00 | 15.00 | 0.00 | 2938.54 | |||||||||||
1987 | 2.00 | 2.00 | 39.00 | 274.50 | 367.87 | a | 589.66 | a | 557.50 | 602.00 | 496.50 | 301.00 | 16.15 | d | 11.00 | 3259.18 | ||||||||||
1988 | 0.00 | a | 29.50 | 47.50 | 192.50 | 263.00 | 511.00 | 776.00 | 692.50 | 483.50 | 431.50 | 41.00 | 6.00 | 3474.00 | ||||||||||||
1989 | 0.00 | 0.00 | 24.59 | b | 218.50 | 236.50 | 529.50 | 716.50 | 593.50 | 470.50 | 204.00 | 52.50 | 4.50 | 3050.59 | ||||||||||||
1990 | 2.50 | 12.50 | 59.00 | 253.50 | 196.00 | 478.50 | 802.00 | 711.00 | 601.50 | 196.00 | 39.00 | 5.00 | 3356.50 | |||||||||||||
1991 | 2.00 | 18.50 | 11.50 | 56.00 | 171.50 | 339.50 | 770.00 | 772.50 | 572.00 | 308.50 | 56.50 | 0.00 | 3078.50 | |||||||||||||
1992 | 8.50 | 23.50 | 45.00 | 210.50 | 487.50 | 615.50 | 665.00 | 749.00 | 266.50 | 265.00 | 20.50 | 0.00 | 3356.50 | |||||||||||||
1993 | 0.00 | 0.00 | 23.00 | 59.00 | 385.50 | 391.50 | 446.50 | 617.50 | 472.50 | 252.50 | 6.00 | 3.00 | 2657.00 | |||||||||||||
1994 | 6.50 | 2.00 | 86.00 | 169.00 | 351.50 | 483.00 | 834.50 | 692.50 | 572.50 | 152.00 | 3.00 | 0.50 | 3353.00 | |||||||||||||
1995 | 13.50 | 69.50 | 16.50 | 79.50 | 302.50 | 430.00 | 697.00 | 634.00 | 530.50 | 175.50 | 98.50 | 9.50 | 3056.50 | |||||||||||||
1996 | 7.50 | 25.50 | 23.25 | c | 106.00 | 144.50 | 0.00 | z | 773.00 | 677.00 | 334.00 | 215.50 | 36.00 | 0.00 | 2342.25 | |||||||||||
1997 | 1.11 | c | 4.50 | 25.50 | r | 32.00 | s | 415.83 | b | 389.42 | d | 637.64 | b | 730.00 | 444.50 | 137.50 | 34.14 | a | 0.00 | 2794.63 | ||||||
1998 | 1.50 | 0.00 | 20.00 | i | 104.50 | 148.00 | 408.50 | 808.00 | 308.00 | p | 521.00 | 113.00 | 19.00 | 1.50 | 2125.00 | |||||||||||
1999 | 0.00 | a | 0.00 | a | 13.90 | b | 64.66 | a | 187.03 | a | 386.50 | 598.09 | b | 676.46 | c | 391.61 | b | 200.00 | 99.50 | 0.00 | z | 2617.74 | ||||
2000 | 0.00 | g | 0.00 | 8.00 | 105.00 | 221.02 | d | 512.88 | d | 618.50 | 693.50 | 344.40 | e | 88.50 | 0.00 | a | 0.00 | 2591.80 | ||||||||
2001 | 0.00 | 0.50 | 44.29 | c | 80.50 | 327.50 | 345.56 | c | 620.60 | e | 775.57 | d | 480.00 | 208.70 | c | 28.93 | b | 0.00 | b | 2912.14 | ||||||
2002 | 3.50 | 0.00 | 3.50 | 84.50 | 177.50 | 509.50 | 837.00 | 566.00 | 388.00 | 105.50 | 21.50 | 1.07 | b | 2697.57 | ||||||||||||
2003 | 17.00 | 1.00 | 65.74 | b | 23.00 | 164.54 | e | 0.00 | z | 854.00 | 742.00 | 503.65 | d | 268.50 | 4.50 | 1.50 | 2645.43 | |||||||||
2004 | 0.50 | 0.00 | 65.00 | 65.50 | j | 203.50 | 458.00 | 736.50 | 764.15 | a | 328.97 | a | 176.00 | 9.00 | 0.00 | 2741.62 | ||||||||||
2005 | 0.00 | 0.00 | e | 41.50 | 66.00 | 230.00 | 301.50 | 727.90 | e | 713.50 | 308.00 | 144.50 | 9.50 | 0.00 | 2542.40 | |||||||||||
2006 | 0.00 | 0.50 | 6.50 | 65.50 | 282.50 | 522.50 | 826.50 | 621.00 | 434.50 | 133.00 | 48.00 | 0.00 | 2940.50 | |||||||||||||
2007 | 2.00 | 12.00 | 61.48 | a | 44.00 | j | 0.00 | z | 0.00 | z | 883.00 | 685.00 | 378.00 | 101.00 | 34.00 | 3.00 | 2159.48 | |||||||||
2008 | 0.00 | 0.00 | 8.50 | 68.50 | 267.50 | 435.58 | d | 735.70 | c | 721.50 | 437.00 | 185.50 | 69.00 | 2.50 | 2931.27 | |||||||||||
2009 | 0.50 | 1.50 | 6.00 | 76.50 | 284.00 | 443.00 | 781.00 | 695.50 | 544.00 | 72.50 | 13.00 | 1.50 | 2919.00 | |||||||||||||
2010 | 1.50 | 0.00 | 18.50 | 37.50 | 155.00 | d | 345.50 | 540.50 | h | 627.00 | 390.50 | 220.50 | 67.00 | 1.50 | 1864.50 | |||||||||||
2011 | 3.00 | h | 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 | 0.00 | z | 0.00 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 3.51 | 9.63 | 32.28 | 98.64 | 254.95 | 451.46 | 701.29 | 660.57 | 415.40 | 193.00 | 33.18 | 4.47 | 2878.85 | |||||||||||||
S.D. | 4.50 | 14.22 | 28.75 | 64.94 | 79.10 | 81.77 | 97.12 | 82.74 | 99.79 | 66.23 | 24.75 | 7.16 | 243.99 | |||||||||||||
SKEW | 1.42 | 2.07 | 1.12 | 0.98 | 0.51 | 0.21 | -0.34 | -0.07 | -0.14 | 0.92 | 0.97 | 2.65 | 0.54 | |||||||||||||
MAX | 17.00 | 69.50 | 109.00 | 274.50 | 487.50 | 615.50 | 883.00 | 805.00 | 601.50 | 431.50 | 99.50 | 37.50 | 3474.00 | |||||||||||||
MIN | 0.00 | 0.00 | 1.00 | 2.00 | 111.50 | 301.50 | 446.50 | 504.00 | 201.00 | 72.50 | 0.00 | 0.00 | 2375.50 | |||||||||||||
NO YRS | 50 | 51 | 49 | 47 | 50 | 49 | 51 | 51 | 52 | 52 | 52 | 51 | 41 |