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 | p | 0.00 | 0.00 | e | 0.00 | a | 59.50 | 467.50 | 528.50 | 1055.50 | |||||
1960 | 613.50 | 554.00 | 341.00 | 57.50 | 20.50 | 0.00 | 0.00 | 0.00 | 0.00 | 44.00 | 274.50 | 711.50 | 2616.50 | |||||||||||||
1961 | 728.50 | 412.50 | 237.00 | 112.00 | 1.00 | 1.03 | a | 0.00 | 0.00 | 2.50 | 59.50 | 464.00 | 579.50 | 2597.53 | ||||||||||||
1962 | 739.50 | 263.00 | 338.50 | 60.50 | 5.00 | 0.00 | 0.00 | 0.00 | 0.50 | 71.00 | 287.50 | 558.50 | 2324.00 | |||||||||||||
1963 | 709.00 | 403.00 | 199.50 | 33.50 | 4.00 | 0.00 | 0.00 | 0.00 | 3.00 | 9.00 | 299.50 | 716.50 | 2377.00 | |||||||||||||
1964 | 654.50 | 593.50 | 249.50 | 55.00 | 2.50 | 3.00 | 0.00 | 0.00 | 8.00 | 62.50 | 306.00 | 513.50 | 2448.00 | |||||||||||||
1965 | 473.50 | 491.00 | 404.50 | 26.50 | 3.50 | 0.00 | 0.00 | 0.00 | 1.00 | 85.50 | 178.50 | 420.50 | 2084.50 | |||||||||||||
1966 | 740.50 | 537.00 | 196.50 | 59.00 | 28.00 | 0.00 | 0.00 | 0.00 | 0.00 | 145.00 | 189.00 | 632.50 | 2527.50 | |||||||||||||
1967 | 581.00 | 397.00 | 125.00 | 9.00 | 20.50 | 0.00 | 0.00 | 0.00 | 4.00 | 76.50 | 265.50 | 646.00 | 2124.50 | |||||||||||||
1968 | 585.00 | 473.50 | 285.00 | 89.00 | 1.00 | 0.00 | 0.00 | 0.00 | 2.50 | 64.00 | 390.00 | 565.50 | 2455.50 | |||||||||||||
1969 | 421.50 | 379.00 | 439.50 | 43.00 | 7.00 | 0.00 | 0.00 | 0.00 | 0.00 | 148.50 | 365.00 | 495.50 | 2299.00 | |||||||||||||
1970 | 608.50 | 403.50 | 0.00 | z | 0.00 | z | 41.00 | 4.00 | 0.00 | o | 0.00 | 78.10 | a | 265.00 | 416.79 | b | 516.00 | 2332.89 | ||||||||
1971 | 445.33 | e | 372.50 | 208.50 | 64.00 | 5.00 | 0.00 | 0.00 | 0.00 | 23.79 | a | 23.00 | 270.00 | 438.00 | 1850.12 | |||||||||||
1972 | 545.50 | 362.00 | 76.00 | 32.50 | 0.00 | 0.00 | 0.00 | 0.00 | 2.59 | a | 120.50 | 461.25 | b | 0.00 | z | 1600.34 | ||||||||||
1973 | 300.50 | p | 552.72 | c | 238.00 | 171.21 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.50 | x | 28.50 | 231.50 | 0.00 | z | 1221.93 | ||||
1974 | 568.50 | 434.00 | 75.00 | 65.50 | 5.00 | 0.00 | z | 0.00 | 0.00 | 63.00 | 66.00 | 338.00 | 633.95 | a | 2248.95 | |||||||||||
1975 | 585.00 | 440.22 | a | 300.50 | 122.50 | 1.50 | 0.00 | 0.00 | 0.00 | 45.00 | a | 26.00 | g | 273.46 | d | 549.50 | 2317.68 | |||||||||
1976 | 424.50 | k | 323.46 | c | 203.71 | c | 40.50 | 21.50 | i | 0.00 | a | 0.00 | 0.00 | 9.50 | 228.50 | 582.00 | 699.50 | 2087.18 | ||||||||
1977 | 819.00 | 435.50 | 285.00 | 59.50 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 48.00 | 266.50 | 477.00 | 2390.50 | |||||||||||||
1978 | 746.00 | 569.00 | 209.00 | 25.50 | 22.00 | 0.00 | 0.00 | a | 0.00 | 23.89 | c | 77.50 | e | 289.29 | b | 0.00 | z | 1962.17 | ||||||||
1979 | 443.00 | j | 477.12 | c | 221.50 | 56.00 | 14.35 | d | 0.00 | z | 0.00 | a | 0.00 | 8.00 | 45.00 | 410.50 | 618.50 | 1850.97 | ||||||||
1980 | 579.50 | 487.50 | 275.00 | 124.00 | 12.00 | 0.00 | 0.00 | 1.00 | 8.50 | 146.00 | 434.50 | 513.50 | 2581.50 | |||||||||||||
1981 | 613.00 | 396.50 | 323.95 | a | 48.50 | g | 3.50 | 0.00 | 0.00 | 0.00 | 0.50 | 91.34 | c | 175.86 | a | 376.50 | f | 1604.65 | ||||||||
1982 | 633.50 | 504.50 | 186.50 | 92.00 | 16.00 | i | 0.00 | c | 0.00 | k | 0.00 | 0.00 | 47.00 | 387.50 | 663.00 | 2514.00 | ||||||||||
1983 | 664.50 | 456.50 | 0.00 | z | 84.00 | q | 5.00 | j | 11.00 | q | 0.00 | q | 0.00 | 3.89 | c | 30.00 | j | 144.50 | o | 218.00 | s | 1124.89 | ||||
1984 | 0.00 | z | 0.00 | z | 0.00 | z | 91.50 | 5.50 | 0.00 | 0.00 | 0.00 | 45.50 | 119.00 | 376.50 | 531.50 | 1169.50 | ||||||||||
1985 | 785.00 | 590.00 | 234.00 | 60.00 | 2.00 | 2.50 | 0.00 | 0.00 | 17.00 | 90.50 | 273.50 | 704.50 | 2759.00 | |||||||||||||
1986 | 596.00 | 397.50 | 191.50 | 22.50 | 11.00 | 0.00 | 0.00 | 0.00 | 0.00 | 100.00 | 389.00 | 601.00 | 2308.50 | |||||||||||||
1987 | 666.50 | 435.00 | 386.50 | 165.50 | 7.50 | 0.00 | 0.00 | 0.00 | 3.50 | 13.50 | 372.50 | 630.50 | 2681.00 | |||||||||||||
1988 | 753.50 | 459.00 | 252.65 | a | 70.00 | 5.50 | 0.00 | 0.00 | 0.00 | 8.50 | 20.50 | 272.00 | 605.00 | 2446.65 | ||||||||||||
1989 | 572.50 | 482.00 | 238.50 | 67.50 | 0.00 | 0.00 | 0.00 | 1.00 | 23.50 | 78.50 | 305.00 | 788.00 | 2556.50 | |||||||||||||
1990 | 595.00 | 370.50 | 297.50 | 71.50 | 42.50 | 0.00 | 0.00 | 0.00 | 1.50 | 96.00 | 268.50 | 635.50 | 2378.50 | |||||||||||||
1991 | 708.00 | 345.50 | 223.50 | 49.50 | 1.50 | 0.00 | 0.00 | 0.00 | 43.50 | 55.00 | 440.50 | 555.00 | 2422.00 | |||||||||||||
1992 | 681.00 | 378.00 | 178.00 | 101.00 | 17.50 | 0.00 | 0.00 | 0.00 | 0.00 | 31.00 | 441.00 | 546.00 | 2373.50 | |||||||||||||
1993 | 614.00 | 438.50 | 276.50 | 100.00 | 8.00 | 0.00 | 0.00 | 0.00 | 7.00 | 152.00 | 430.50 | 514.00 | 2540.50 | |||||||||||||
1994 | 595.00 | 439.00 | 222.00 | 88.50 | 11.50 | 0.00 | a | 0.00 | 0.00 | 7.50 | 73.50 | 276.50 | 497.50 | 2211.00 | ||||||||||||
1995 | 611.50 | 329.00 | 310.00 | 119.50 | 0.00 | 0.00 | 0.00 | 0.00 | 20.00 | 41.50 | 293.50 | 587.00 | 2312.00 | |||||||||||||
1996 | 652.00 | 406.50 | 395.00 | 120.00 | 0.00 | 0.00 | 0.00 | 0.00 | 20.50 | 102.50 | 311.00 | 552.00 | 2559.50 | |||||||||||||
1997 | 703.50 | 508.50 | 217.50 | 202.50 | 19.50 | 0.00 | 0.00 | 0.00 | 0.50 | 117.50 | 415.00 | 721.00 | 2905.50 | |||||||||||||
1998 | 511.50 | 425.50 | 342.00 | 114.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 42.50 | 237.50 | 607.00 | 2280.00 | |||||||||||||
1999 | 493.00 | 275.50 | 206.00 | 74.50 | 8.50 | 0.00 | 0.00 | 0.00 | 13.50 | 84.50 | 224.00 | 612.50 | 1992.00 | |||||||||||||
2000 | 528.00 | 293.50 | 287.00 | 93.50 | 4.00 | 0.00 | l | 0.00 | 0.00 | 8.50 | 0.00 | z | 0.00 | z | 0.00 | z | 1214.50 | |||||||||
2001 | 0.00 | z | 0.00 | z | 0.00 | z | 15.50 | 3.50 | 0.00 | a | 0.00 | 0.00 | 0.00 | 31.50 | 283.50 | 0.00 | z | 334.00 | ||||||||
2002 | 601.50 | 525.50 | 392.50 | 37.00 | 6.00 | 0.00 | 0.00 | 0.00 | 1.00 | 104.50 | 419.00 | 605.50 | 2692.50 | |||||||||||||
2003 | 569.50 | 478.50 | 224.00 | 53.00 | 7.50 | 0.00 | 0.00 | 0.00 | e | 0.00 | z | 49.50 | 285.50 | 502.00 | f | 1667.50 | ||||||||||
2004 | 533.00 | 552.00 | 161.00 | 115.50 | 8.50 | 0.00 | 0.00 | 0.00 | 1.00 | 29.50 | 428.00 | 504.00 | g | 1828.50 | ||||||||||||
2005 | 505.30 | a | 464.50 | 367.00 | 109.00 | 36.00 | 0.00 | 0.00 | 0.00 | 0.00 | 94.50 | 332.50 | 528.50 | h | 1908.80 | |||||||||||
2006 | 65.50 | z | 442.00 | 188.00 | 17.50 | 0.60 | e | 0.00 | 0.00 | 0.00 | z | 5.50 | 0.00 | z | 313.50 | 0.00 | z | 967.10 | ||||||||
2007 | 524.50 | f | 0.00 | z | 216.00 | 163.50 | 26.50 | 0.00 | z | 0.00 | 0.00 | 2.00 | k | 58.00 | 332.00 | 0.00 | z | 796.00 | ||||||||
2008 | 640.50 | 157.00 | o | 274.00 | 106.50 | 9.50 | 0.00 | 0.00 | 0.00 | 0.00 | j | 95.00 | 372.50 | 448.00 | h | 1498.00 | ||||||||||
2009 | 151.00 | x | 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 | 618.35 | 438.99 | 255.54 | 78.85 | 9.78 | 0.24 | 0.00 | 0.04 | 11.22 | 80.26 | 335.77 | 588.39 | 2417.06 | |||||||||||||
S.D. | 91.58 | 80.69 | 82.01 | 44.26 | 10.98 | 0.84 | 0.00 | 0.20 | 17.57 | 51.49 | 87.13 | 83.41 | 230.03 | |||||||||||||
SKEW | 0.07 | -0.09 | 0.16 | 0.69 | 1.54 | 3.45 | 0.00 | 4.59 | 2.20 | 1.50 | 0.36 | 0.24 | -0.34 | |||||||||||||
MAX | 819.00 | 593.50 | 439.50 | 202.50 | 42.50 | 4.00 | 0.00 | 1.00 | 78.10 | 265.00 | 582.00 | 788.00 | 2905.50 | |||||||||||||
MIN | 421.50 | 263.00 | 75.00 | 9.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 9.00 | 175.86 | 420.50 | 1850.12 | |||||||||||||
NO YRS | 42 | 45 | 45 | 46 | 45 | 43 | 46 | 48 | 46 | 46 | 48 | 37 | 29 |