YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1959 | 0.00 | z | 0.00 | k | 0.00 | 67.00 | 114.00 | 463.50 | 502.00 | 368.50 | 304.50 | 132.00 | 2.00 | 0.00 | 1953.50 | |||||||||||
1960 | 0.00 | 0.00 | 0.00 | 48.00 | 140.00 | 483.00 | 518.50 | 423.50 | 361.50 | 69.00 | 0.00 | 0.00 | 2043.50 | |||||||||||||
1961 | 0.00 | 0.00 | 0.00 | 50.50 | 145.50 | 439.50 | 459.00 | 362.00 | 222.50 | 106.50 | 0.00 | 0.00 | 1785.50 | |||||||||||||
1962 | 0.00 | 1.00 | 1.00 | 68.00 | 103.50 | 319.00 | 470.00 | 528.00 | 336.00 | 94.00 | 16.50 | 0.00 | 1937.00 | |||||||||||||
1963 | 0.00 | 4.50 | 5.50 | 28.50 | 201.50 | 286.00 | 533.50 | 373.00 | 350.50 | 157.00 | 8.50 | 0.00 | 1948.50 | |||||||||||||
1964 | 0.00 | 0.00 | 0.00 | 22.50 | 147.50 | 322.00 | 482.00 | 348.00 | 205.00 | 127.00 | 0.00 | 0.00 | 1654.00 | |||||||||||||
1965 | 0.00 | 0.00 | b | 0.00 | b | 50.36 | b | 58.79 | b | 174.00 | 441.23 | a | 392.00 | 227.00 | 136.40 | a | 2.14 | b | 0.00 | d | 1481.93 | |||||
1966 | 0.00 | 0.00 | 1.50 | 14.00 | 193.75 | a | 377.50 | 499.50 | 371.00 | 290.00 | 54.00 | 1.00 | 0.00 | 1802.25 | ||||||||||||
1967 | 0.00 | 0.00 | 6.00 | 0.00 | 148.05 | b | 312.50 | 479.50 | 447.50 | 315.50 | 134.50 | 14.50 | 0.00 | 1858.05 | ||||||||||||
1968 | 0.00 | 0.00 | 0.00 | 5.50 | 126.00 | 432.50 | 439.50 | 334.00 | 320.50 | 109.00 | 0.00 | 0.00 | 1767.00 | |||||||||||||
1969 | 0.00 | 0.00 | 7.00 | 17.50 | 203.00 | 296.00 | 496.50 | 492.50 | 346.50 | 69.00 | 0.00 | 0.00 | 1928.00 | |||||||||||||
1970 | 0.00 | 0.00 | 0.00 | 3.50 | 179.00 | 389.00 | 527.00 | 458.50 | 252.00 | 14.50 | 1.50 | 0.00 | 1825.00 | |||||||||||||
1971 | 4.00 | 0.00 | 18.00 | 31.50 | 48.00 | 344.50 | 518.50 | 342.00 | 313.00 | 41.50 | 1.50 | 0.00 | 1662.50 | |||||||||||||
1972 | 0.00 | 0.00 | 33.00 | 27.00 | 92.00 | 369.00 | 561.00 | 423.67 | a | 310.50 | 113.50 | 4.00 | 0.00 | 1933.67 | ||||||||||||
1973 | 0.00 | 0.00 | 0.00 | 15.50 | 185.00 | 431.00 | 483.50 | 461.00 | 332.00 | 129.88 | b | 18.00 | 0.00 | 2055.88 | ||||||||||||
1974 | 0.00 | 0.00 | 9.50 | 42.00 | 169.50 | 513.50 | 447.50 | 428.50 | 275.50 | 106.50 | 0.50 | 0.00 | 1993.00 | |||||||||||||
1975 | 0.00 | 0.00 | 0.00 | 1.00 | 102.00 | 380.50 | 0.00 | z | 464.43 | d | 279.81 | d | 90.79 | c | 0.00 | d | 0.00 | b | 1318.52 | |||||||
1976 | 0.00 | 0.00 | b | 6.41 | b | 11.00 | h | 130.20 | a | 343.39 | b | 400.93 | a | 438.02 | d | 226.07 | b | 48.50 | 14.50 | 0.00 | j | 1608.03 | ||||
1977 | 0.00 | f | 4.48 | c | 0.00 | e | 16.00 | m | 53.00 | f | 398.79 | a | 474.30 | a | 424.18 | a | 349.80 | e | 0.00 | z | 0.00 | z | 0.00 | b | 1651.56 | |
1978 | 0.00 | c | 0.00 | a | 3.74 | b | 15.56 | c | 127.32 | c | 458.50 | 493.86 | b | 444.16 | b | 272.07 | a | 204.37 | d | 0.50 | 0.00 | e | 2020.07 | |||
1979 | 0.00 | i | 0.00 | z | 0.00 | 13.20 | e | 0.00 | z | 403.20 | e | 532.96 | e | 0.00 | z | 377.00 | 184.50 | 0.00 | z | 0.00 | z | 1510.86 | ||||
1980 | 0.00 | z | 0.00 | c | 0.00 | e | 32.00 | g | 51.50 | j | 450.60 | e | 570.92 | a | 366.50 | g | 361.50 | 163.00 | 6.50 | h | 0.00 | j | 1546.02 | |||
1981 | 0.00 | 0.58 | d | 0.00 | c | 55.56 | c | 58.90 | a | 484.50 | 490.00 | 509.71 | e | 327.22 | c | 36.50 | 7.00 | 0.00 | 1969.97 | |||||||
1982 | 0.00 | 0.00 | 4.00 | 30.00 | 120.50 | 292.50 | 466.00 | 455.00 | 330.50 | 83.00 | 0.00 | 0.00 | 1781.50 | |||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 0.00 | 153.50 | 276.00 | 490.50 | 361.50 | 365.00 | 23.00 | 0.00 | 0.00 | 1669.50 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 31.50 | 304.00 | 335.50 | 371.50 | 343.00 | 329.50 | 44.00 | 0.00 | 0.00 | 1759.00 | |||||||||||||
1985 | 0.00 | 0.00 | 0.00 | r | 71.50 | 131.50 | 462.00 | 508.50 | 438.50 | 184.50 | 67.50 | 0.00 | 0.00 | 1864.00 | ||||||||||||
1986 | 0.00 | 9.50 | 9.00 | 32.00 | 163.00 | 408.50 | 419.00 | 441.00 | 214.00 | 37.50 | 0.00 | 0.00 | 1733.50 | |||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 41.50 | 61.00 | 365.50 | 436.50 | 356.50 | 233.00 | 153.00 | 0.00 | 0.00 | 1647.00 | |||||||||||||
1988 | 0.00 | 0.00 | 12.50 | 13.00 | 156.00 | 384.50 | 461.00 | 373.50 | 246.50 | 129.50 | 10.00 | 0.00 | 1786.50 | |||||||||||||
1989 | 0.00 | 0.00 | z | 1.50 | v | 104.50 | 194.00 | 386.00 | 540.50 | 392.00 | 324.50 | 87.00 | 0.00 | 0.00 | 2028.50 | |||||||||||
1990 | 0.00 | 0.00 | 4.50 | 38.50 | 98.50 | 490.00 | 389.00 | 333.00 | 267.50 | 62.00 | 4.00 | 0.00 | 1687.00 | |||||||||||||
1991 | 0.00 | 0.00 | 0.00 | 7.00 | 68.50 | 237.00 | 461.50 | 444.00 | 226.50 | 203.50 | 7.50 | 0.00 | 1655.50 | |||||||||||||
1992 | 0.00 | 0.00 | 0.00 | 51.00 | 132.50 | 335.50 | 440.00 | 343.00 | 319.00 | 96.00 | 0.00 | 0.00 | 1717.00 | |||||||||||||
1993 | 0.00 | 0.00 | 0.50 | 26.50 | 54.50 | r | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 27.00 | |||||
1994 | 0.00 | 0.00 | 1.00 | 58.50 | 116.00 | 489.00 | 571.50 | 526.00 | 338.00 | 71.50 | 4.50 | 0.00 | 2176.00 | |||||||||||||
1995 | 0.00 | 0.00 | 1.00 | 9.00 | 63.00 | 299.00 | 539.50 | 513.00 | 346.00 | 135.00 | 0.00 | 0.00 | 1905.50 | |||||||||||||
1996 | 0.00 | 0.00 | 1.50 | 70.00 | 214.50 | 488.00 | 511.50 | 478.00 | 238.00 | 186.00 | 8.50 | 0.00 | 2196.00 | |||||||||||||
1997 | 0.00 | z | 0.00 | z | 7.00 | 18.50 | 249.50 | 297.00 | 530.50 | 306.00 | l | 382.50 | 120.00 | 4.00 | t | 0.00 | a | 1605.00 | ||||||||
1998 | 0.00 | 0.00 | 3.50 | 12.50 | 51.00 | 295.50 | 518.50 | 432.00 | 342.50 | 56.00 | i | 3.00 | 0.00 | 1658.50 | ||||||||||||
1999 | 0.00 | b | 0.00 | f | 0.57 | d | 37.20 | e | 75.00 | j | 225.00 | i | 300.50 | i | 301.00 | i | 265.50 | f | 124.00 | j | 29.40 | e | 0.00 | g | 67.17 | |
2000 | 0.00 | m | 0.00 | d | 2.98 | e | 67.50 | b | 286.75 | e | 405.54 | b | 499.58 | e | 393.81 | d | 293.50 | g | 128.02 | d | 0.00 | z | 0.00 | i | 1784.18 | |
2001 | 0.00 | a | 0.00 | a | 0.00 | q | 35.36 | b | 243.98 | d | 412.20 | e | 240.50 | n | 203.50 | o | 377.68 | b | 111.94 | d | 24.11 | b | 0.00 | b | 1205.27 | |
2002 | 0.00 | 0.00 | 0.00 | 68.00 | 150.50 | 512.50 | 506.50 | 490.50 | 273.00 | f | 63.50 | 3.00 | 0.00 | 1794.50 | ||||||||||||
2003 | 0.00 | 0.00 | i | 0.00 | 3.50 | j | 139.50 | f | 407.40 | e | 614.00 | 450.00 | 368.00 | 167.50 | 0.00 | 0.00 | 2006.90 | |||||||||
2004 | 0.00 | 0.00 | 80.94 | d | 22.50 | f | 133.00 | h | 359.00 | 435.79 | e | 395.85 | e | 307.20 | e | 61.50 | i | 1.50 | 0.00 | 1580.28 | ||||||
2005 | 0.00 | f | 0.00 | 0.00 | b | 21.50 | 189.50 | 0.00 | z | 534.00 | 392.50 | 388.50 | 121.50 | 0.00 | z | 0.00 | 1647.50 | |||||||||
2006 | 0.00 | 0.00 | 0.00 | 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 | 0.00 | |||||
2007 | 0.00 | 0.00 | 26.00 | 35.00 | 157.00 | 431.00 | 516.50 | 419.00 | 311.00 | 107.50 | 22.00 | 0.00 | 2025.00 | |||||||||||||
2008 | 0.00 | 0.00 | z | 0.00 | z | 32.00 | 103.50 | 472.00 | 0.00 | z | 408.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1016.00 | ||||||
2009 | 3.50 | 0.00 | z | 16.50 | 42.41 | a | 239.00 | 287.50 | 574.00 | 502.50 | 349.00 | 76.50 | 0.00 | z | 0.00 | z | 2090.91 | |||||||||
2010 | 0.00 | 0.00 | 1.50 | 9.00 | 85.00 | 384.00 | 579.00 | 512.00 | 439.00 | 113.00 | 15.50 | 0.00 | 2138.00 | |||||||||||||
2011 | 0.00 | i | 0.00 | b | 4.50 | 64.50 | 114.38 | b | 438.50 | 539.00 | 559.55 | a | 371.79 | b | 169.98 | a | 0.50 | f | 0.00 | h | 2262.20 | |||||
2012 | 0.00 | c | 0.00 | c | 1.00 | f | 85.00 | f | 236.52 | d | 489.00 | 470.88 | b | 490.50 | 317.59 | a | 110.57 | a | 18.62 | a | 0.00 | 2133.67 | ||||
2013 | 0.00 | 0.00 | 9.50 | 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 | 9.50 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.16 | 0.43 | 5.57 | 34.14 | 146.88 | 386.24 | 494.72 | 427.21 | 309.86 | 106.18 | 5.67 | 0.00 | 1856.22 | |||||||||||||
S.D. | 0.77 | 1.64 | 12.85 | 23.75 | 62.63 | 78.30 | 51.54 | 59.54 | 57.14 | 47.50 | 7.85 | 0.00 | 175.59 | |||||||||||||
SKEW | 4.57 | 4.39 | 4.44 | 0.63 | 0.49 | -0.35 | -0.14 | 0.19 | -0.34 | 0.13 | 1.40 | 0.00 | 0.13 | |||||||||||||
MAX | 4.00 | 9.50 | 80.94 | 104.50 | 304.00 | 513.50 | 614.00 | 559.55 | 439.00 | 204.37 | 29.40 | 0.00 | 2196.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 48.00 | 174.00 | 371.50 | 333.00 | 184.50 | 14.50 | 0.00 | 0.00 | 1481.93 | |||||||||||||
NO YRS | 47 | 47 | 50 | 47 | 46 | 50 | 48 | 47 | 48 | 47 | 43 | 45 | 31 |