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 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1961 | 0.00 | z | 0.00 | a | 5.34 | b | 7.00 | 158.00 | 512.88 | d | 584.50 | 643.00 | 295.00 | 97.00 | 0.00 | 0.00 | 2302.73 | |||||||||
1962 | 0.00 | 0.00 | a | 0.00 | 39.83 | a | 344.62 | a | 454.50 | 523.00 | 544.50 | 212.50 | 136.00 | 0.00 | 0.00 | 2254.94 | ||||||||||
1963 | 0.00 | 0.00 | n | 20.00 | 64.66 | a | 172.05 | a | 583.00 | 687.50 | 543.00 | 361.00 | 169.00 | i | 0.00 | g | 0.00 | 2431.21 | ||||||||
1964 | 0.00 | 0.00 | 0.00 | 68.50 | 309.50 | 497.14 | b | 748.00 | 497.50 | 265.00 | 95.00 | 13.50 | 0.00 | 2494.14 | ||||||||||||
1965 | 0.00 | 0.00 | c | 0.00 | 19.00 | 255.50 | 453.21 | b | 589.50 | 525.00 | 79.29 | b | 92.50 | 2.00 | 0.00 | 2016.00 | ||||||||||
1966 | 0.00 | 0.00 | b | 5.54 | c | 5.00 | c | 171.50 | 497.00 | 744.00 | 496.50 | 282.50 | 49.08 | a | 0.00 | 0.00 | b | 2251.12 | ||||||||
1967 | 0.00 | 0.00 | 8.50 | 19.50 | 134.50 | 422.50 | 561.00 | 497.50 | 297.50 | 80.50 | 0.00 | 0.00 | b | 2021.50 | ||||||||||||
1968 | 0.00 | 0.00 | 32.03 | a | 77.00 | 144.50 | 459.50 | 618.00 | 568.50 | 281.50 | 128.00 | 0.00 | 0.00 | 2309.03 | ||||||||||||
1969 | 0.00 | 0.00 | 0.00 | 43.00 | 280.00 | 290.00 | 611.00 | 650.00 | 300.00 | 69.00 | j | 4.50 | 0.00 | 2178.50 | ||||||||||||
1970 | 0.00 | 0.00 | 0.00 | 66.00 | 224.50 | 562.50 | 704.50 | 596.00 | 307.50 | 86.50 | 0.00 | 0.00 | 2547.50 | |||||||||||||
1971 | 0.00 | 0.00 | 0.00 | 81.50 | 164.50 | 587.00 | 500.50 | 514.50 | 307.50 | 121.50 | 0.00 | 0.00 | 2277.00 | |||||||||||||
1972 | 0.00 | 0.00 | 0.00 | 20.00 | 335.00 | 433.50 | 550.00 | 558.00 | 227.00 | 48.50 | 0.00 | 0.00 | 2172.00 | |||||||||||||
1973 | 0.00 | 0.00 | 0.00 | 47.50 | 169.00 | 526.00 | 618.00 | 657.00 | 251.50 | 160.50 | 0.00 | 0.00 | 2429.50 | |||||||||||||
1974 | 0.00 | 0.00 | 0.00 | 61.00 | 158.50 | 426.50 | 736.00 | 459.00 | 169.00 | 75.00 | 0.00 | 0.00 | 2085.00 | |||||||||||||
1975 | 0.00 | 0.00 | 0.00 | 3.50 | 316.00 | 488.00 | 748.50 | 583.00 | 198.50 | 112.50 | 21.00 | 0.00 | 2471.00 | |||||||||||||
1976 | 0.00 | 0.00 | 0.00 | 97.24 | a | 252.50 | 558.50 | 712.00 | 654.50 | 315.50 | 71.19 | d | 0.00 | 0.00 | 2661.43 | |||||||||||
1977 | 0.00 | a | 0.00 | j | 5.50 | 172.80 | e | 487.50 | 502.00 | 695.50 | 454.00 | 265.00 | 30.50 | 3.50 | f | 0.00 | z | 2612.80 | ||||||||
1978 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 457.50 | h | 398.50 | 63.07 | b | 13.89 | c | 0.00 | 475.46 | |||
1979 | 0.00 | 0.00 | 0.00 | 36.50 | 156.50 | 325.00 | h | 602.00 | 500.50 | 315.00 | 32.50 | 0.00 | 0.00 | 1643.00 | ||||||||||||
1980 | 0.00 | a | 0.00 | 0.00 | 100.00 | c | 318.50 | 409.00 | 602.50 | 586.50 | 260.50 | 47.00 | 0.00 | 0.00 | 2324.00 | |||||||||||
1981 | 0.00 | a | 0.00 | 13.50 | 50.19 | d | 200.00 | 467.00 | 611.50 | 501.00 | 188.50 | 8.50 | 0.00 | 0.00 | 2040.19 | |||||||||||
1982 | 0.00 | 0.00 | 0.00 | 46.50 | 339.00 | 323.50 | 688.50 | 552.50 | 235.50 | 37.50 | 0.00 | 1.00 | 2224.00 | |||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 17.00 | 98.50 | 407.50 | 703.00 | 745.50 | 351.00 | 48.50 | 4.00 | 0.00 | 2375.00 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 25.50 | 170.50 | 481.00 | 598.00 | 647.00 | 225.50 | 144.50 | 0.00 | 0.00 | 2292.00 | |||||||||||||
1985 | 0.00 | a | 0.00 | 0.00 | 138.00 | 344.50 | 361.50 | 618.00 | 432.00 | 297.00 | 29.50 | 0.00 | 0.00 | 2220.50 | ||||||||||||
1986 | 0.00 | 0.00 | 17.00 | 71.00 | 276.00 | 503.00 | 667.00 | 459.00 | 261.50 | 47.53 | a | 0.00 | 0.00 | 2302.03 | ||||||||||||
1987 | 0.00 | 0.00 | z | 8.50 | 160.00 | 341.50 | 610.50 | 764.50 | 542.00 | 294.00 | 29.50 | 0.50 | 0.00 | 2751.00 | ||||||||||||
1988 | 0.00 | 0.00 | 0.00 | 72.00 | 470.00 | 685.50 | 823.50 | 647.50 | 278.00 | 42.00 | 0.00 | 0.00 | 3018.50 | |||||||||||||
1989 | 0.00 | 0.00 | 0.00 | 57.50 | 297.50 | 467.50 | 739.00 | 570.50 | 268.50 | 121.50 | 0.00 | 0.00 | 2522.00 | |||||||||||||
1990 | 0.00 | 0.00 | 3.50 | 138.50 | 202.00 | 562.00 | 579.50 | 569.50 | 345.50 | 39.50 | 15.50 | 0.00 | 2455.50 | |||||||||||||
1991 | 0.00 | 0.00 | 3.00 | 118.00 | 389.50 | 616.00 | 625.50 | 567.00 | 268.50 | 46.00 | 0.00 | 0.00 | 2633.50 | |||||||||||||
1992 | 0.00 | 0.00 | 0.00 | 45.50 | 383.50 | 388.50 | 420.50 | 412.50 | 238.00 | 85.00 | 0.00 | 0.00 | 1973.50 | |||||||||||||
1993 | 0.00 | 0.00 | 0.00 | 19.00 | 227.00 | 404.50 | 598.50 | 570.50 | 134.50 | 55.50 | 0.00 | 0.00 | 2009.50 | |||||||||||||
1994 | 0.00 | 0.00 | 0.00 | 61.00 | 326.00 | 528.00 | 571.50 | 489.50 | 329.50 | 102.00 | 1.00 | 0.00 | 2408.50 | |||||||||||||
1995 | 0.00 | 0.00 | 1.00 | 0.00 | 163.00 | 558.00 | 639.50 | 663.50 | 292.50 | 83.00 | 0.00 | 0.00 | 2400.50 | |||||||||||||
1996 | 0.00 | 0.00 | 0.00 | 12.50 | 171.50 | 486.50 | 534.50 | 560.00 | 305.00 | 85.50 | 0.00 | 0.00 | 2155.50 | |||||||||||||
1997 | 0.00 | 0.00 | 0.00 | 21.00 | 127.50 | 547.50 | 593.00 | 490.00 | 340.00 | 167.50 | 0.00 | 0.00 | 2286.50 | |||||||||||||
1998 | 0.00 | 0.00 | 10.00 | 59.50 | 408.00 | 406.00 | 593.50 | 610.00 | 438.00 | 75.00 | 0.50 | 0.00 | 2600.50 | |||||||||||||
1999 | 0.00 | 0.00 | 10.00 | 29.48 | a | 288.50 | 475.00 | 717.50 | 556.97 | a | 284.00 | 63.00 | 20.00 | 0.00 | d | 2444.45 | ||||||||||
2000 | 0.00 | 0.50 | 21.50 | 54.31 | a | 293.50 | 392.50 | 614.46 | c | 618.34 | c | 302.78 | c | 127.62 | a | 16.50 | 0.00 | c | 2442.01 | |||||||
2001 | 0.00 | a | 0.00 | a | 0.00 | 89.00 | 277.45 | a | 493.93 | b | 644.69 | d | 683.55 | a | 297.00 | 50.50 | 32.50 | 0.00 | a | 2568.61 | ||||||
2002 | 0.00 | 0.00 | 0.00 | 88.50 | 143.00 | 562.00 | 721.00 | 549.00 | 394.50 | 34.00 | 0.00 | 0.00 | 2492.00 | |||||||||||||
2003 | 0.00 | 0.00 | 2.50 | 83.50 | 185.00 | 425.50 | 608.00 | 648.00 | 0.00 | z | 127.00 | 0.00 | 0.00 | 2079.50 | ||||||||||||
2004 | 0.00 | 0.00 | 1.00 | 74.50 | 176.50 | 373.50 | 560.38 | e | 418.00 | 453.50 | 73.50 | 0.00 | 0.00 | 2130.88 | ||||||||||||
2005 | 0.00 | 0.00 | 8.50 | 101.50 | 214.00 | 597.50 | 692.00 | 576.00 | 434.50 | 121.00 | 0.00 | 0.00 | 2745.00 | |||||||||||||
2006 | 0.00 | 0.00 | 1.00 | 118.00 | 305.50 | 500.00 | 780.50 | 611.50 | 245.50 | 80.00 | 8.50 | 0.00 | 2650.50 | |||||||||||||
2007 | 0.00 | 0.00 | 18.60 | a | 96.00 | 345.50 | 539.50 | 688.50 | 583.00 | 375.50 | 144.00 | 0.00 | 0.00 | 2790.60 | ||||||||||||
2008 | 0.00 | 0.00 | 0.00 | 13.00 | q | 143.00 | 443.00 | 648.00 | 558.50 | 301.50 | 61.50 | 32.50 | 0.00 | 2188.00 | ||||||||||||
2009 | 0.00 | 0.00 | a | 0.00 | 60.50 | 243.00 | 415.00 | 493.00 | 497.50 | 413.50 | 0.50 | 3.00 | 0.00 | 2126.00 | ||||||||||||
2010 | 0.00 | b | 0.00 | 21.00 | 100.50 | 287.00 | 492.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 11.00 | 0.00 | c | 912.00 | |||||||
2011 | 0.00 | b | 0.00 | 0.00 | a | 17.50 | 221.50 | 446.11 | c | 741.00 | 583.50 | 277.50 | 168.50 | 0.00 | 0.00 | 2455.61 | ||||||||||
2012 | 0.00 | a | 0.00 | a | 78.03 | b | 58.50 | 321.88 | a | 530.00 | 760.53 | a | 541.97 | b | 323.50 | 44.00 | 0.00 | 0.00 | a | 2658.42 | ||||||
2013 | 0.00 | b | 0.00 | a | 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 | 0.00 | 0.01 | 5.80 | 62.28 | 253.60 | 483.06 | 643.49 | 559.68 | 291.68 | 78.98 | 4.01 | 0.02 | 2374.67 | |||||||||||||
S.D. | 0.00 | 0.07 | 12.70 | 41.25 | 92.49 | 79.26 | 84.54 | 72.39 | 73.38 | 42.30 | 8.18 | 0.14 | 236.93 | |||||||||||||
SKEW | 0.00 | 6.78 | 3.98 | 0.64 | 0.45 | 0.02 | -0.15 | 0.09 | -0.16 | 0.41 | 2.21 | 6.93 | 0.33 | |||||||||||||
MAX | 0.00 | 0.50 | 78.03 | 172.80 | 487.50 | 685.50 | 823.50 | 745.50 | 453.50 | 168.50 | 32.50 | 1.00 | 3018.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 98.50 | 290.00 | 420.50 | 412.50 | 79.29 | 0.50 | 0.00 | 0.00 | 1973.50 | |||||||||||||
NO YRS | 51 | 49 | 51 | 50 | 51 | 50 | 50 | 50 | 50 | 49 | 50 | 51 | 42 |