YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1958 | 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 | |
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 | i | 3.00 | 3.00 | ||
1961 | 4.50 | 6.50 | 3.00 | h | 78.50 | 179.00 | 451.50 | 535.27 | a | 428.50 | k | 242.00 | 122.00 | 2.00 | 0.00 | 1621.27 | ||||||||||
1962 | 0.50 | 1.50 | 0.00 | 132.50 | 75.50 | 93.00 | s | 463.00 | 469.00 | 377.00 | 112.50 | 29.50 | 10.00 | 1671.00 | ||||||||||||
1963 | 0.00 | 17.50 | 5.50 | 33.00 | 201.50 | 293.00 | 385.00 | 375.50 | g | 453.60 | e | 157.00 | 3.00 | 1.50 | 1550.60 | |||||||||||
1964 | 0.00 | 0.00 | 13.00 | 13.50 | 124.00 | 256.50 | 457.50 | 402.40 | e | 229.50 | 158.00 | 0.58 | d | 10.00 | 1664.98 | |||||||||||
1965 | 2.50 | 0.00 | 4.50 | 99.50 | 136.40 | a | 297.50 | 381.00 | g | 497.60 | b | 268.00 | 208.50 | 29.00 | 4.00 | 1547.50 | ||||||||||
1966 | 0.00 | 0.00 | 24.00 | 88.50 | 190.00 | 339.50 | 440.50 | 478.50 | 377.50 | 150.19 | b | 11.00 | 0.50 | 2100.19 | ||||||||||||
1967 | 0.00 | 0.00 | 11.50 | 0.00 | 203.57 | a | 398.50 | 520.00 | 627.00 | 456.00 | 134.00 | 41.00 | 0.00 | 2391.57 | ||||||||||||
1968 | 11.50 | 43.00 | 40.50 | 62.50 | 171.50 | 349.00 | 530.50 | 0.00 | z | 308.50 | 91.50 | 14.50 | 0.00 | 1623.00 | ||||||||||||
1969 | 1.00 | 0.00 | 33.00 | 43.00 | 300.50 | 389.50 | 430.50 | 426.25 | e | 352.00 | 54.50 | 25.50 | 5.00 | 2060.75 | ||||||||||||
1970 | 16.00 | 4.00 | 7.00 | 5.00 | 201.00 | 305.00 | h | 521.00 | 447.50 | 254.50 | 90.00 | 28.50 | 1.50 | 1576.00 | ||||||||||||
1971 | 0.00 | 4.50 | 1.00 | 20.50 | 181.50 | 262.50 | 504.00 | 523.00 | 278.00 | 113.00 | 0.00 | 0.00 | 1888.00 | |||||||||||||
1972 | 0.00 | 7.50 | 52.00 | f | 39.00 | 192.00 | 343.00 | 560.00 | 531.00 | 256.00 | 74.50 | 5.50 | 1.00 | 2009.50 | ||||||||||||
1973 | 0.00 | 5.00 | 1.00 | 52.50 | 237.50 | 369.00 | 516.50 | 428.00 | 362.00 | 74.00 | 10.00 | 0.00 | 2055.50 | |||||||||||||
1974 | 3.00 | 0.00 | 26.00 | 42.50 | 136.50 | 385.50 | 471.50 | 506.00 | 416.00 | 97.50 | 8.50 | 1.50 | 2094.50 | |||||||||||||
1975 | 1.00 | 3.00 | 2.00 | 2.50 | 182.00 | 287.00 | 517.50 | 397.50 | 361.00 | 106.50 | 19.00 | 2.50 | 1881.50 | |||||||||||||
1976 | 0.00 | 0.00 | 12.00 | 32.00 | 179.50 | 224.00 | 498.00 | 448.50 | 341.00 | 130.00 | 59.50 | 0.00 | 1924.50 | |||||||||||||
1977 | 0.00 | 9.00 | 1.00 | 92.00 | 78.00 | 373.50 | 433.50 | 0.00 | z | 277.50 | 71.50 | 7.00 | 7.50 | 1350.50 | ||||||||||||
1978 | 5.50 | 10.00 | 66.00 | 33.50 | 147.50 | 374.00 | 501.00 | 476.00 | 246.00 | 144.50 | 3.50 | 0.00 | 2007.50 | |||||||||||||
1979 | 0.00 | 0.00 | 49.50 | 75.00 | 210.00 | 296.50 | 503.00 | 455.50 | 402.00 | 198.00 | 0.50 | 0.00 | 2190.00 | |||||||||||||
1980 | 0.00 | 12.00 | 7.00 | 110.50 | 127.00 | 233.00 | 497.00 | 368.50 | 340.00 | 132.00 | 38.50 | 13.50 | 1879.00 | |||||||||||||
1981 | 25.00 | 4.50 | 2.00 | 101.00 | 161.50 | 313.50 | 429.50 | 527.50 | 322.00 | 56.00 | 18.00 | 2.00 | 1962.50 | |||||||||||||
1982 | 0.00 | 14.00 | 5.00 | 29.50 | 155.50 | 366.00 | 432.50 | 463.50 | 281.50 | 94.00 | 0.00 | 0.50 | 1842.00 | |||||||||||||
1983 | 0.50 | 4.00 | 7.00 | 51.50 | 216.00 | 273.00 | 389.00 | 463.00 | 234.00 | 97.00 | 23.50 | 1.50 | 1760.00 | |||||||||||||
1984 | 0.00 | 0.50 | 23.00 | 24.50 | 162.50 | 249.50 | 484.50 | 451.50 | 285.50 | 83.00 | 0.00 | 0.00 | 1764.50 | |||||||||||||
1985 | 0.00 | 0.00 | 4.50 | 117.00 | 150.00 | 350.50 | 572.00 | 430.00 | 185.00 | 86.50 | 12.50 | 0.00 | 1908.00 | |||||||||||||
1986 | 6.00 | 23.00 | 69.50 | 57.50 | 212.50 | 447.00 | 389.50 | 571.00 | 198.50 | 115.50 | 1.00 | 0.00 | 2091.00 | |||||||||||||
1987 | 0.50 | 4.00 | 42.50 | 0.00 | z | 250.50 | 424.50 | 411.27 | a | 467.00 | 330.00 | 159.50 | 18.00 | 3.00 | 2110.77 | |||||||||||
1988 | 0.00 | 13.00 | 15.00 | 100.50 | 147.50 | 289.50 | 511.00 | 478.50 | 333.00 | 230.50 | 9.50 | 0.50 | 2128.50 | |||||||||||||
1989 | 0.00 | 0.00 | 5.50 | 187.50 | 170.00 | 348.50 | 429.50 | 434.50 | 356.00 | 109.50 | 4.50 | 7.50 | 2053.00 | |||||||||||||
1990 | 2.00 | 0.00 | 32.50 | 120.00 | 136.00 | 354.50 | 557.50 | 530.50 | 411.50 | 76.00 | 8.50 | 0.00 | 2229.00 | |||||||||||||
1991 | 0.00 | 8.50 | 8.50 | 31.50 | 87.00 | 250.00 | 549.00 | 523.00 | 427.50 | 183.50 | 46.00 | 0.50 | 2115.00 | |||||||||||||
1992 | 4.00 | 19.50 | 40.00 | 174.00 | 349.50 | 0.00 | z | 521.00 | 544.50 | 349.00 | 158.50 | 14.00 | 0.00 | 2174.00 | ||||||||||||
1993 | 0.00 | 2.00 | 41.50 | 38.00 | 260.00 | 296.50 | 341.50 | 437.00 | 344.50 | 154.00 | 0.00 | 4.00 | 1919.00 | |||||||||||||
1994 | 0.50 | 2.50 | 34.00 | 80.50 | 230.50 | 285.50 | 564.50 | 463.00 | 400.00 | 84.00 | 0.00 | 0.00 | 2145.00 | |||||||||||||
1995 | 11.50 | 40.50 | 19.00 | 40.00 | 216.00 | 322.50 | 567.00 | 426.00 | 422.00 | 92.00 | 45.00 | 9.50 | 2211.00 | |||||||||||||
1996 | 0.00 | 18.00 | 32.00 | 93.00 | 154.50 | 313.00 | 606.00 | 538.50 | 279.00 | 156.50 | 15.50 | 6.00 | 2212.00 | |||||||||||||
1997 | 4.50 | 1.50 | 33.00 | 72.00 | 336.50 | 308.00 | 507.50 | 551.50 | 371.50 | 84.00 | 7.00 | 0.00 | 2277.00 | |||||||||||||
1998 | 2.00 | 3.00 | 0.00 | z | 86.50 | 123.50 | 345.00 | 601.50 | 548.50 | 404.00 | 77.00 | 7.50 | 0.00 | 2198.50 | ||||||||||||
1999 | 0.00 | 1.00 | 4.00 | 62.50 | 140.00 | 310.50 | 477.00 | 523.50 | 359.50 | 123.50 | 37.24 | a | 0.00 | 2038.74 | ||||||||||||
2000 | 0.00 | 0.00 | 2.00 | 118.00 | 201.00 | 386.00 | 471.50 | 466.50 | 344.50 | 106.00 | 3.00 | 0.00 | 2098.50 | |||||||||||||
2001 | 0.00 | 0.00 | 31.00 | 52.00 | 277.00 | 262.50 | 489.28 | a | 528.50 | 365.69 | a | 92.50 | 26.00 | 0.00 | 2124.47 | |||||||||||
2002 | 4.50 | 1.50 | 0.00 | 72.00 | 171.02 | a | 371.00 | 576.00 | 478.50 | 331.50 | 62.50 | 4.00 | 4.00 | 2076.52 | ||||||||||||
2003 | 11.00 | 1.00 | 40.50 | 19.00 | 206.00 | 394.00 | 618.21 | e | 568.00 | 392.00 | 181.00 | 1.00 | 0.00 | 2431.71 | ||||||||||||
2004 | 0.00 | 0.00 | 60.50 | 109.50 | 205.50 | 366.50 | 574.50 | 568.00 | 305.50 | 125.00 | 0.00 | 5.00 | 2320.00 | |||||||||||||
2005 | 3.50 | 5.50 | 21.50 | 84.50 | 245.50 | 284.00 | 558.00 | 566.00 | 297.00 | 135.50 | 1.00 | 4.00 | 2206.00 | |||||||||||||
2006 | 0.00 | 2.00 | 2.00 | 67.50 | 254.50 | 421.50 | 571.00 | 490.00 | 343.50 | 90.00 | 31.50 | 0.00 | 2273.50 | |||||||||||||
2007 | 0.00 | 1.00 | 43.92 | a | 73.50 | 228.00 | 329.50 | 596.50 | 524.00 | 317.00 | 53.50 | 5.00 | 4.00 | 2175.92 | ||||||||||||
2008 | 0.00 | 0.00 | 3.50 | 37.00 | 232.50 | 278.00 | 562.00 | 543.00 | 377.00 | 88.50 | 17.00 | 0.00 | 2138.50 | |||||||||||||
2009 | 0.00 | 0.00 | 4.00 | 49.00 | 260.00 | 393.00 | 635.50 | 540.50 | 413.00 | 54.00 | 0.50 | 0.50 | 2350.00 | |||||||||||||
2010 | 2.50 | 2.50 | 9.50 | 37.00 | 121.00 | 287.00 | 533.00 | 510.50 | 357.00 | 115.50 | 33.00 | 3.50 | 2012.00 | |||||||||||||
2011 | 5.17 | a | 2.07 | a | 14.47 | a | 9.00 | 79.00 | 290.50 | 454.67 | a | 524.93 | a | 447.50 | 110.00 | 0.00 | 0.00 | 1937.31 | ||||||||
2012 | 0.00 | 1.00 | 0.00 | 98.50 | 186.00 | 268.00 | 500.13 | a | 546.78 | b | 402.93 | a | 99.00 | 28.50 | 0.00 | 2130.84 | ||||||||||
2013 | 0.00 | 0.00 | 49.82 | c | 3.00 | 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 | 49.82 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.43 | 5.65 | 20.11 | 65.68 | 188.10 | 328.61 | 505.23 | 493.96 | 338.20 | 114.48 | 14.52 | 2.22 | 2074.87 | |||||||||||||
S.D. | 4.74 | 9.19 | 19.30 | 41.63 | 60.33 | 56.83 | 66.28 | 54.42 | 66.11 | 41.25 | 14.96 | 3.23 | 174.06 | |||||||||||||
SKEW | 2.88 | 2.58 | 0.85 | 0.71 | 0.41 | 0.24 | -0.28 | -0.06 | -0.31 | 0.74 | 1.02 | 1.67 | -0.18 | |||||||||||||
MAX | 25.00 | 43.00 | 69.50 | 187.50 | 349.50 | 451.50 | 635.50 | 627.00 | 456.00 | 230.50 | 59.50 | 13.50 | 2431.71 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 75.50 | 224.00 | 341.50 | 368.50 | 185.00 | 53.50 | 0.00 | 0.00 | 1664.98 | |||||||||||||
NO YRS | 53 | 53 | 50 | 51 | 52 | 49 | 51 | 48 | 52 | 52 | 52 | 53 | 41 |