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 | 98.00 | g | 7.00 | 0.00 | 7.00 | |||
1960 | 0.00 | b | 0.00 | g | 29.50 | i | 9.50 | f | 74.00 | 422.59 | a | 683.60 | b | 505.00 | 404.50 | 146.00 | 1.03 | a | 0.00 | f | 2236.72 | |||||
1961 | 0.00 | 0.00 | f | 0.00 | a | 24.00 | 74.73 | c | 437.00 | 597.50 | 618.00 | 215.89 | b | 148.50 | 3.62 | a | 0.00 | 2119.25 | ||||||||
1962 | 0.00 | 0.00 | a | 0.00 | 67.00 | 38.00 | 273.10 | a | 511.50 | 449.50 | 398.50 | 100.00 | 25.50 | 1.03 | a | 1864.14 | ||||||||||
1963 | 0.00 | a | 1.00 | 0.00 | b | 4.00 | 178.50 | 219.00 | 367.00 | 445.00 | 385.50 | 119.00 | 1.00 | 0.00 | 1720.00 | |||||||||||
1964 | 0.00 | z | 0.00 | z | 2.50 | 11.79 | b | 72.50 | 189.00 | 489.36 | c | 448.98 | a | 229.00 | 169.50 | 0.52 | a | 0.00 | 1613.14 | |||||||
1965 | 0.00 | 0.00 | b | 0.00 | a | 41.50 | 104.00 | 253.50 | 418.50 | 372.50 | 208.00 | 229.00 | 8.79 | a | 0.00 | a | 1635.79 | |||||||||
1966 | 0.00 | 0.00 | 22.00 | 51.00 | 204.00 | 241.03 | a | 417.98 | a | 520.59 | b | 312.41 | a | 100.00 | 8.00 | 0.00 | 1877.02 | |||||||||
1967 | 0.00 | b | 0.00 | 0.00 | 0.00 | 177.00 | 281.50 | 604.00 | 682.00 | 404.00 | 49.08 | a | 4.66 | a | 0.00 | 2202.24 | ||||||||||
1968 | 0.00 | 0.00 | 1.00 | 33.00 | 89.00 | 311.00 | 634.50 | 363.50 | 322.50 | 73.00 | 0.00 | 0.00 | 1827.50 | |||||||||||||
1969 | 0.00 | 0.00 | 6.50 | 24.50 | 216.00 | 276.00 | 520.00 | 508.50 | 348.00 | 16.00 | 8.50 | 0.00 | 1924.00 | |||||||||||||
1970 | 0.00 | 0.00 | 1.00 | 4.50 | 161.50 | 367.24 | a | 584.00 | 561.50 | 211.03 | a | 109.05 | c | 3.50 | 0.00 | a | 2003.33 | |||||||||
1971 | 0.00 | 0.00 | 0.00 | 5.50 | 71.00 | 181.50 | 552.00 | 624.50 | 218.50 | 105.50 | 0.00 | a | 0.00 | 1758.50 | ||||||||||||
1972 | 0.00 | 0.00 | 27.50 | 4.50 | 164.00 | 348.50 | 582.00 | 540.50 | 213.00 | 69.00 | 0.00 | 0.00 | 1949.00 | |||||||||||||
1973 | 0.00 | 0.00 | 0.00 | 27.00 | 226.00 | 341.00 | 564.09 | c | 514.50 | 273.21 | b | 64.77 | c | 0.00 | z | 0.00 | z | 2010.57 | ||||||||
1974 | 0.00 | 0.00 | 0.50 | 6.00 | 0.00 | z | 0.00 | z | 475.00 | 526.00 | 424.00 | 93.57 | d | 0.00 | c | 0.00 | a | 1525.07 | ||||||||
1975 | 0.00 | c | 0.00 | b | 0.00 | b | 0.00 | e | 148.11 | d | 247.80 | e | 514.82 | c | 397.50 | 441.50 | 89.00 | 5.50 | 0.00 | a | 1844.23 | |||||
1976 | 0.00 | 0.00 | 2.58 | a | 2.78 | c | 143.00 | 194.48 | a | 538.50 | 314.00 | 340.86 | a | 130.41 | b | 25.50 | 0.00 | 1692.12 | ||||||||
1977 | 0.00 | 4.00 | 0.00 | 61.50 | 24.00 | 419.00 | 0.00 | z | 626.72 | a | 265.00 | 81.12 | a | 0.00 | 0.00 | 1481.33 | ||||||||||
1978 | 0.00 | 1.00 | 33.50 | 8.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 135.50 | h | 0.00 | z | 0.00 | z | 0.00 | z | 42.50 | |||||
1979 | 0.00 | z | 0.00 | z | 4.00 | 3.50 | g | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 378.89 | c | 0.00 | z | 0.00 | 0.52 | a | 383.41 | |||
1980 | 0.00 | z | 0.00 | e | 0.00 | 48.33 | c | 113.50 | 152.88 | d | 536.41 | c | 295.00 | l | 311.40 | e | 175.48 | c | 19.50 | h | 0.00 | c | 1338.01 | |||
1981 | 0.00 | c | 0.52 | a | 0.00 | h | 44.50 | f | 110.05 | a | 296.50 | 510.50 | 617.50 | 364.00 | 47.00 | 2.14 | b | 0.00 | c | 1948.21 | ||||||
1982 | 0.00 | 0.00 | 0.00 | 14.50 | 110.50 | 271.00 | 460.00 | 0.00 | z | 205.00 | 29.50 | k | 0.00 | j | 0.00 | 1061.00 | ||||||||||
1983 | 0.00 | 0.00 | 0.00 | 1.00 | i | 208.00 | 139.50 | j | 357.00 | f | 430.50 | f | 217.50 | g | 119.41 | d | 0.00 | 0.00 | 327.41 | |||||||
1984 | 0.00 | 0.00 | 0.50 | 44.50 | 166.88 | a | 258.00 | 450.50 | h | 557.50 | 334.66 | a | 54.00 | 0.00 | 0.00 | a | 1416.04 | |||||||||
1985 | 0.00 | 0.00 | 0.00 | 120.50 | 120.50 | 420.50 | 646.00 | 472.00 | 133.50 | 76.00 | 3.00 | 0.00 | 1992.00 | |||||||||||||
1986 | 0.00 | 17.50 | 36.00 | 32.00 | 185.00 | 450.50 | 488.50 | 689.50 | 204.00 | 0.00 | z | 0.00 | 0.00 | 2103.00 | ||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 112.50 | 220.50 | 0.00 | z | 376.00 | 565.50 | 407.00 | 246.00 | 2.00 | 0.00 | 1929.50 | ||||||||||||
1988 | 0.00 | 4.00 | 3.50 | 50.69 | a | 119.00 | 358.00 | 659.00 | 626.00 | 368.00 | 0.00 | z | 7.00 | 0.00 | 2195.19 | |||||||||||
1989 | 0.00 | 0.00 | 0.00 | 107.00 | 61.00 | 351.50 | 502.00 | 418.50 | 289.50 | 57.00 | 0.00 | 0.00 | 1786.50 | |||||||||||||
1990 | 0.00 | 0.00 | 2.00 | 70.50 | 52.00 | 249.00 | 558.00 | 506.50 | 358.50 | 84.50 | 1.50 | 0.00 | a | 1882.50 | ||||||||||||
1991 | 0.00 | 2.00 | 0.00 | 3.00 | 18.50 | n | 147.50 | 605.50 | 563.00 | 476.00 | 267.00 | 24.00 | 0.00 | 2088.00 | ||||||||||||
1992 | 0.00 | 2.00 | 2.50 | 81.50 | 342.00 | 410.00 | 518.50 | 661.50 | 360.50 | 148.00 | 3.00 | 0.00 | a | 2529.50 | ||||||||||||
1993 | 0.00 | 0.00 | 4.50 | 4.50 | 146.50 | 145.50 | 343.00 | 419.50 | 338.50 | 62.50 | l | 0.00 | 0.00 | 1402.00 | ||||||||||||
1994 | 0.00 | 0.00 | 7.50 | 51.00 | 168.00 | 296.00 | 695.50 | 548.50 | 373.50 | 50.00 | 1.00 | 0.00 | 2191.00 | |||||||||||||
1995 | 0.00 | 6.00 | 0.00 | 20.50 | 121.00 | 240.50 | 472.50 | 463.00 | 393.00 | 70.00 | 22.00 | 0.00 | 1808.50 | |||||||||||||
1996 | 0.00 | 2.50 | 3.50 | 35.50 | 70.00 | 289.50 | 629.00 | 582.50 | 240.00 | 160.50 | 0.00 | 0.00 | 2013.00 | |||||||||||||
1997 | 0.00 | 0.00 | 10.00 | 19.00 | 235.50 | 217.00 | 487.50 | 506.50 | 276.50 | 47.50 | 10.00 | 0.00 | 1809.50 | |||||||||||||
1998 | 0.00 | 0.00 | 1.00 | 58.00 | 30.00 | 243.50 | 626.50 | 638.00 | 423.50 | 69.00 | 0.00 | 0.00 | 2089.50 | |||||||||||||
1999 | 0.00 | c | 0.00 | c | 0.00 | c | 27.78 | c | 139.50 | b | 276.35 | d | 512.53 | a | 496.50 | 347.50 | 136.00 | 13.20 | e | 0.00 | f | 1949.36 | ||||
2000 | 0.00 | c | 0.00 | a | 3.50 | 51.50 | 154.50 | 411.00 | 504.00 | 585.00 | 277.00 | 98.50 | 0.00 | 0.00 | 2085.00 | |||||||||||
2001 | 0.00 | a | 0.00 | 13.50 | 36.50 | 297.00 | 300.00 | b | 562.50 | 638.00 | 387.50 | 165.50 | 4.50 | 0.00 | 2405.00 | |||||||||||
2002 | 0.00 | 0.00 | 2.50 | 56.50 | 124.50 | 368.50 | 697.00 | 513.00 | 363.50 | 79.00 | 1.50 | 0.00 | 2206.00 | |||||||||||||
2003 | 0.50 | 0.00 | a | 11.00 | 0.00 | 179.00 | 444.50 | 703.00 | 561.00 | 456.50 | 214.50 | 0.00 | 0.00 | 2570.00 | ||||||||||||
2004 | 0.00 | 0.00 | 39.00 | 57.00 | 120.50 | 355.00 | 615.50 | 571.50 | 300.50 | 127.50 | 0.00 | 0.00 | 2186.50 | |||||||||||||
2005 | 0.00 | 0.00 | 8.00 | 7.50 | 123.50 | 183.00 | 689.00 | 622.50 | 271.50 | 75.00 | 3.50 | 0.00 | 1983.50 | |||||||||||||
2006 | 0.00 | 0.00 | 0.00 | 28.00 | 173.50 | 391.00 | 628.50 | 469.50 | 354.00 | 42.50 | 9.00 | 0.00 | 2096.00 | |||||||||||||
2007 | 0.00 | 0.00 | 21.59 | c | 58.00 | 205.50 | 332.50 | 629.50 | 549.00 | 269.00 | 0.00 | z | 0.00 | 0.00 | f | 2065.09 | ||||||||||
2008 | 0.00 | d | 0.00 | 0.00 | 32.00 | 154.50 | 305.00 | 610.50 | 592.00 | 402.50 | 117.50 | 0.50 | s | 0.00 | 2214.00 | |||||||||||
2009 | 0.00 | h | 0.00 | 0.00 | e | 48.00 | h | 121.50 | k | 205.00 | i | 364.50 | n | 269.50 | r | 446.50 | 2.50 | p | 7.50 | 0.00 | 454.00 | |||||
2010 | 0.00 | l | 0.00 | 0.00 | k | 2.50 | 33.50 | 262.50 | 184.00 | t | 511.50 | c | 313.00 | 165.00 | 7.50 | p | 0.00 | 1288.00 | ||||||||
2011 | 0.00 | 0.00 | 0.00 | 5.36 | b | 30.00 | 210.50 | 495.50 | 587.50 | 464.00 | 93.00 | 0.00 | 0.00 | q | 1885.86 | |||||||||||
2012 | 0.00 | c | 0.00 | 0.00 | n | 21.00 | m | 95.50 | n | 195.00 | i | 358.50 | k | 427.50 | k | 166.00 | s | 69.50 | o | 5.00 | 0.00 | f | 5.00 | |||
2013 | 0.00 | h | 0.00 | v | 3.00 | r | 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 | 0.01 | 0.83 | 5.53 | 34.31 | 137.89 | 296.53 | 551.47 | 533.72 | 330.09 | 110.86 | 4.65 | 0.03 | 1997.57 | |||||||||||||
S.D. | 0.07 | 2.73 | 10.02 | 30.73 | 69.52 | 85.26 | 90.78 | 86.66 | 81.77 | 56.98 | 6.87 | 0.17 | 238.92 | |||||||||||||
SKEW | 6.71 | 5.00 | 2.16 | 1.00 | 0.50 | 0.12 | -0.27 | -0.41 | -0.28 | 0.90 | 1.96 | 5.24 | 0.81 | |||||||||||||
MAX | 0.50 | 17.50 | 39.00 | 120.50 | 342.00 | 450.50 | 703.00 | 689.50 | 476.00 | 267.00 | 25.50 | 1.03 | 2570.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 24.00 | 145.50 | 343.00 | 314.00 | 133.50 | 16.00 | 0.00 | 0.00 | 1635.79 | |||||||||||||
NO YRS | 48 | 49 | 49 | 47 | 47 | 46 | 45 | 46 | 50 | 44 | 48 | 47 | 28 |