YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 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 | |
1949 | 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 | |
1950 | 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 | |
1951 | 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 | |
1952 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 181.00 | 224.50 | 440.00 | 429.50 | 327.50 | 193.50 | 7.50 | 0.00 | 1803.50 | |||||||||
1953 | 3.00 | 0.00 | 6.00 | 47.00 | 154.50 | 207.50 | 416.50 | 442.50 | 340.00 | 111.50 | 10.50 | 0.00 | 1739.00 | |||||||||||||
1954 | 0.00 | 0.00 | 0.50 | 18.50 | 157.50 | 199.00 | 302.00 | 312.50 | 247.00 | 71.50 | 19.00 | 0.00 | 1327.50 | |||||||||||||
1955 | 0.00 | 0.00 | 0.00 | 3.50 | 75.00 | 251.50 | 312.50 | 343.00 | 240.50 | 67.50 | 6.50 | 0.00 | 1300.00 | |||||||||||||
1956 | 0.00 | 0.00 | 4.00 | 81.50 | 253.00 | 235.50 | 472.00 | 420.00 | 259.00 | 77.50 | 0.50 | 0.00 | 1803.00 | |||||||||||||
1957 | 0.00 | 0.00 | 2.00 | 80.50 | 289.00 | 323.50 | 360.00 | 375.50 | 380.69 | a | 80.50 | 0.50 | 0.00 | 1892.19 | ||||||||||||
1958 | 0.00 | 8.00 | 1.60 | b | 43.00 | 348.00 | 443.00 | 612.00 | 516.50 | 307.50 | 137.00 | 12.50 | 9.50 | 2438.60 | ||||||||||||
1959 | 0.00 | 0.00 | 1.50 | 43.00 | 159.00 | 299.00 | 489.50 | 402.50 | 239.00 | 105.00 | 14.00 | 0.00 | 1752.50 | |||||||||||||
1960 | 0.00 | 0.00 | 12.00 | 58.00 | 128.50 | 302.00 | 492.00 | 366.00 | 247.00 | 109.50 | 2.00 | 0.50 | 1717.50 | |||||||||||||
1961 | 1.50 | 2.50 | 5.50 | 31.00 | 155.00 | 374.00 | 495.00 | 528.50 | 243.50 | 84.00 | 0.00 | 0.00 | 1920.50 | |||||||||||||
1962 | 0.00 | 1.00 | 3.50 | 74.50 | 64.00 | 266.00 | 397.00 | 408.50 | 312.00 | 117.50 | 12.50 | 1.00 | 1657.50 | |||||||||||||
1963 | 0.00 | 14.00 | 4.00 | 34.00 | 204.50 | 243.50 | 365.00 | 429.00 | 392.50 | 149.50 | 0.00 | 0.00 | 1836.00 | |||||||||||||
1964 | 0.00 | 0.00 | 13.00 | 7.50 | 109.50 | 245.50 | 396.50 | 374.00 | 235.00 | 103.50 | 1.00 | 1.50 | 1487.00 | |||||||||||||
1965 | 0.00 | 0.00 | 7.50 | 55.50 | 105.00 | 286.00 | 483.50 | 463.50 | 226.00 | 156.00 | 32.00 | 0.00 | 1815.00 | |||||||||||||
1966 | 0.00 | 1.00 | 22.50 | 54.64 | b | 162.50 | 272.00 | 380.50 | 444.00 | 331.50 | 103.00 | 3.00 | 1.50 | 1776.14 | ||||||||||||
1967 | 0.00 | 2.50 | 0.00 | 3.50 | 157.00 | 380.00 | 465.00 | 563.00 | 405.00 | 109.00 | 15.50 | 0.00 | 2100.50 | |||||||||||||
1968 | 1.00 | 8.00 | 24.50 | 36.50 | 194.00 | 269.00 | 0.00 | z | 0.00 | z | 263.50 | 0.00 | z | 6.00 | 0.00 | 802.50 | ||||||||||
1969 | 0.00 | 0.00 | 16.50 | 50.89 | b | 251.50 | 411.50 | 411.50 | 362.50 | 279.50 | 58.50 | 15.50 | 0.00 | 1857.89 | ||||||||||||
1970 | 0.00 | 1.00 | 3.50 | 8.00 | 130.00 | 368.08 | d | 411.00 | 0.00 | z | 194.50 | 57.00 | 17.00 | 0.00 | 1190.08 | |||||||||||
1971 | 0.00 | 0.00 | 0.00 | 39.50 | 157.50 | 187.00 | 446.00 | 521.00 | 240.00 | 96.50 | 0.00 | 0.00 | 1687.50 | |||||||||||||
1972 | 0.00 | 1.00 | 28.00 | 21.50 | 228.50 | 282.00 | 448.50 | 467.50 | 221.00 | 70.00 | 7.00 | 1.00 | 1776.00 | |||||||||||||
1973 | 2.50 | 0.00 | 1.00 | 44.50 | 0.00 | z | 264.00 | 440.00 | 355.00 | 316.00 | 58.00 | 3.00 | 0.00 | 1484.00 | ||||||||||||
1974 | 2.50 | 0.00 | 2.50 | 22.76 | a | 105.92 | a | 292.50 | 393.00 | 471.00 | 416.50 | 112.50 | 4.66 | a | 0.00 | 1823.83 | ||||||||||
1975 | 0.00 | 0.00 | 1.50 | 4.00 | 163.50 | 248.00 | 461.50 | 348.50 | 331.00 | 78.00 | 13.00 | 4.50 | 1653.50 | |||||||||||||
1976 | 0.50 | 0.00 | 0.00 | 51.00 | 152.00 | 220.00 | 407.50 | 361.50 | 326.00 | 93.00 | 18.50 | 0.00 | 1630.00 | |||||||||||||
1977 | 2.00 | 5.50 | 0.00 | 101.00 | 116.50 | 316.50 | 378.00 | 548.00 | 243.50 | 51.00 | 0.50 | 4.50 | 1767.00 | |||||||||||||
1978 | 0.00 | 0.00 | 24.50 | 43.00 | 126.50 | 398.00 | 462.00 | 449.00 | 229.50 | 139.50 | 3.00 | 0.00 | 1875.00 | |||||||||||||
1979 | 0.00 | 0.00 | 29.50 | 72.50 | 243.00 | 330.50 | 501.50 | 441.00 | 385.50 | 127.50 | 1.00 | 0.00 | 2132.00 | |||||||||||||
1980 | 0.00 | 4.00 | 2.00 | 90.50 | 147.50 | 234.50 | 0.00 | z | 389.50 | 277.00 | 135.00 | 41.00 | 23.25 | a | 1344.25 | |||||||||||
1981 | 2.50 | 0.00 | 17.50 | 71.50 | 168.50 | 246.50 | 422.00 | 572.50 | 340.50 | 28.50 | 15.00 | 0.00 | 1885.00 | |||||||||||||
1982 | 0.00 | 1.50 | 2.50 | 35.50 | 156.50 | 428.50 | 409.50 | 447.50 | 327.50 | 93.50 | 0.00 | 0.00 | 1902.50 | |||||||||||||
1983 | 0.00 | 3.00 | 8.00 | 75.00 | 241.00 | 294.00 | 396.00 | 478.50 | 242.00 | 44.50 | 11.00 | 0.00 | 1793.00 | |||||||||||||
1984 | 7.00 | 0.00 | 14.50 | 34.00 | 97.00 | 260.00 | 0.00 | z | 460.00 | 284.00 | 92.50 | 0.50 | 0.00 | 1249.50 | ||||||||||||
1985 | 0.00 | 0.00 | 2.50 | 46.00 | 167.00 | 292.00 | 0.00 | z | 445.50 | 232.00 | 86.00 | 6.00 | 0.00 | 1277.00 | ||||||||||||
1986 | 0.00 | 13.00 | 25.00 | 26.00 | 157.50 | 387.50 | 353.00 | 565.00 | 268.00 | 109.50 | 0.00 | 0.00 | 1904.50 | |||||||||||||
1987 | 0.00 | 2.00 | 21.00 | 105.00 | 229.92 | a | 388.00 | 423.50 | 450.50 | 363.00 | 178.00 | 37.50 | 0.00 | 2198.42 | ||||||||||||
1988 | 0.00 | 6.00 | 10.00 | 75.50 | 178.50 | 268.50 | 445.00 | 437.00 | 304.00 | 163.50 | 18.50 | 0.50 | 1907.00 | |||||||||||||
1989 | 0.00 | 0.00 | 0.00 | 106.50 | 175.00 | 378.00 | 402.00 | 419.00 | 359.50 | 92.50 | 0.00 | z | 4.50 | 1937.00 | ||||||||||||
1990 | 0.00 | 0.00 | 16.50 | 74.00 | 154.50 | 309.00 | 542.00 | 518.00 | 384.00 | 43.50 | 22.50 | 0.00 | 2064.00 | |||||||||||||
1991 | 0.00 | z | 8.50 | 0.00 | z | 0.00 | z | 127.50 | 226.50 | 461.50 | 520.50 | 355.50 | 142.50 | 0.00 | z | 0.00 | z | 1842.50 | ||||||||
1992 | 0.00 | z | 15.00 | 32.50 | 121.50 | 262.00 | 427.50 | 468.00 | 0.00 | z | 272.50 | 137.00 | 4.00 | 0.00 | 1740.00 | |||||||||||
1993 | 0.00 | 3.50 | 0.00 | z | 39.50 | 303.50 | 300.00 | 351.00 | 454.00 | 335.00 | 152.00 | 0.00 | 0.00 | 1938.50 | ||||||||||||
1994 | 0.50 | 0.00 | 41.00 | 83.50 | 231.50 | 283.50 | 518.50 | 503.00 | 408.50 | 0.00 | z | 0.00 | 0.00 | z | 2070.00 | |||||||||||
1995 | 0.00 | z | 7.00 | 19.50 | 72.00 | 265.00 | 348.00 | 519.50 | 386.50 | 415.50 | 86.00 | 51.00 | 0.00 | 2170.00 | ||||||||||||
1996 | 0.00 | 2.50 | 29.50 | 88.50 | 85.50 | 289.00 | 510.50 | 488.50 | 251.00 | 107.00 | 6.00 | 0.00 | b | 1858.00 | ||||||||||||
1997 | 0.00 | z | 0.00 | 0.00 | z | 41.50 | 283.50 | 303.00 | 445.00 | 0.00 | z | 393.00 | 74.50 | 29.00 | 1.50 | 1571.00 | ||||||||||
1998 | 0.00 | 0.50 | 30.50 | 60.50 | 187.00 | 296.50 | 562.50 | 509.50 | 395.50 | 116.00 | 7.00 | 2.50 | 2168.00 | |||||||||||||
1999 | 0.00 | 0.00 | 12.00 | 57.93 | a | 102.00 | 262.50 | 395.50 | 478.50 | 322.00 | 75.50 | 14.00 | 1.00 | 1720.93 | ||||||||||||
2000 | 0.00 | 0.00 | 0.00 | a | 69.50 | 0.00 | z | 324.50 | 431.00 | 434.00 | 322.50 | 94.00 | 3.50 | 0.00 | 1679.00 | |||||||||||
2001 | 0.00 | 0.00 | 12.00 | 51.50 | 168.50 | 245.00 | 418.50 | a | 467.00 | 296.50 | 72.00 | 12.50 | 0.00 | 1743.50 | ||||||||||||
2002 | 2.50 | 1.50 | 0.00 | z | 25.50 | 136.00 | 352.50 | 0.00 | z | 478.50 | 332.00 | 103.50 | 0.00 | z | 0.50 | 1432.50 | ||||||||||
2003 | 6.00 | 0.00 | 18.50 | 38.00 | 178.50 | 378.00 | 551.50 | 512.00 | 371.50 | 161.00 | 0.00 | 0.00 | 2215.00 | |||||||||||||
2004 | 0.00 | 0.00 | 42.50 | 103.00 | 237.50 | 390.50 | 562.00 | 559.50 | 285.00 | 126.00 | 5.00 | 0.50 | 2311.50 | |||||||||||||
2005 | 21.00 | 0.00 | 41.00 | 94.50 | 259.50 | 294.50 | 471.00 | 508.50 | 278.00 | 127.00 | 2.00 | 7.00 | 2104.00 | |||||||||||||
2006 | 0.00 | 0.00 | 3.50 | 54.83 | a | 202.00 | 312.22 | c | 281.50 | j | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 572.55 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.05 | 2.08 | 12.34 | 54.19 | 178.76 | 302.91 | 442.83 | 452.53 | 307.33 | 103.05 | 10.04 | 1.25 | 1856.34 | |||||||||||||
S.D. | 3.23 | 3.74 | 12.46 | 29.15 | 62.57 | 63.63 | 65.36 | 64.67 | 60.32 | 36.32 | 11.52 | 3.64 | 240.18 | |||||||||||||
SKEW | 5.03 | 2.11 | 0.87 | 0.21 | 0.51 | 0.42 | 0.27 | -0.08 | 0.17 | 0.30 | 1.65 | 4.69 | 0.11 | |||||||||||||
MAX | 21.00 | 15.00 | 42.50 | 121.50 | 348.00 | 443.00 | 612.00 | 572.50 | 416.50 | 193.50 | 51.00 | 23.25 | 2438.60 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 3.50 | 64.00 | 187.00 | 302.00 | 312.50 | 194.50 | 28.50 | 0.00 | 0.00 | 1300.00 | |||||||||||||
NO YRS | 50 | 54 | 50 | 53 | 53 | 55 | 49 | 50 | 54 | 52 | 51 | 52 | 38 |