YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1960 | 0.00 | z | 2.00 | 87.00 | 93.50 | 128.50 | 510.00 | 593.00 | 464.50 | 356.50 | 170.50 | 19.00 | 3.00 | 2427.50 | ||||||||||||
1961 | 11.50 | 15.00 | 5.00 | 129.00 | 110.00 | 469.00 | 532.00 | 590.50 | 343.00 | 216.50 | 20.00 | 0.00 | 2441.50 | |||||||||||||
1962 | 13.50 | 3.50 | 28.00 | 144.50 | 131.00 | 351.00 | 506.00 | 472.00 | 381.00 | 229.00 | 73.50 | 26.50 | 2359.50 | |||||||||||||
1963 | 6.00 | 93.50 | 8.50 | 36.00 | 214.00 | 332.50 | 398.00 | 427.00 | 412.50 | 248.50 | 52.00 | 12.00 | 2240.50 | |||||||||||||
1964 | 0.00 | 13.50 | 22.00 | 53.50 | 131.50 | 278.50 | 491.00 | 481.00 | 325.00 | 292.00 | 46.00 | 32.50 | 2166.50 | |||||||||||||
1965 | 28.50 | 11.50 | 18.50 | 118.00 | 175.50 | 284.00 | 508.50 | 512.50 | 299.50 | 324.00 | 63.50 | 4.50 | 2348.50 | |||||||||||||
1966 | 9.00 | 2.50 | 63.00 | 179.50 | 253.00 | 320.50 | 426.00 | 534.50 | 398.50 | 243.00 | 76.50 | 12.50 | 2518.50 | |||||||||||||
1967 | 3.50 | 33.50 | 15.00 | 0.00 | 237.50 | 375.00 | 526.00 | 600.50 | 483.00 | 245.50 | 138.50 | 2.50 | 2660.50 | |||||||||||||
1968 | 5.00 | 90.62 | a | 59.50 | 105.00 | 167.00 | 401.50 | 529.50 | 467.00 | 451.00 | 200.50 | 69.44 | c | 0.00 | 2546.07 | |||||||||||
1969 | 3.50 | 2.00 | 60.00 | 70.50 | 329.00 | 376.50 | 565.00 | 553.00 | 471.50 | 166.50 | 73.00 | 29.00 | 2699.50 | |||||||||||||
1970 | 23.50 | 40.00 | 61.00 | 19.50 | 292.50 | 429.00 | 604.00 | 501.00 | 397.50 | 172.50 | 68.00 | 13.50 | 2622.00 | |||||||||||||
1971 | 25.50 | 39.50 | 17.00 | 50.50 | 167.00 | 296.50 | 531.00 | 539.50 | 386.50 | 187.50 | 14.50 | 0.00 | 2255.00 | |||||||||||||
1972 | 0.00 | 21.00 | 141.50 | 79.50 | 280.50 | 419.00 | 560.50 | 536.00 | 309.50 | 244.00 | 11.50 | 8.00 | 2611.00 | |||||||||||||
1973 | 4.00 | 2.00 | 3.50 | 135.50 | 312.50 | 435.00 | 541.00 | 472.50 | 411.50 | 224.50 | 43.00 | 11.00 | 2596.00 | |||||||||||||
1974 | 5.00 | 0.50 | 63.00 | 79.50 | 200.00 | 396.00 | 505.00 | 564.50 | 474.50 | 252.50 | 25.00 | 7.50 | 2573.00 | |||||||||||||
1975 | 15.50 | 14.00 | 25.50 | 22.50 | 282.00 | 388.50 | 506.00 | 505.00 | 474.00 | 182.50 | 39.50 | 8.00 | 2463.00 | |||||||||||||
1976 | 0.00 | 10.50 | 25.50 | 31.00 | 233.50 | 330.00 | 514.00 | 435.55 | a | 220.50 | q | 0.00 | z | 0.00 | z | 0.00 | z | 1580.05 | ||||||||
1977 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 178.50 | t | 178.00 | n | 123.50 | h | 31.15 | d | 4.43 | c | 35.58 | |
1978 | 8.00 | 45.00 | 102.00 | 64.00 | 206.50 | 307.50 | 505.30 | a | 508.00 | 343.97 | a | 318.50 | 28.50 | 1.50 | 2438.77 | |||||||||||
1979 | 2.00 | 1.00 | 72.50 | 66.00 | 288.50 | 348.50 | 516.00 | 425.50 | 496.11 | c | 274.50 | 44.00 | 8.00 | 2542.61 | ||||||||||||
1980 | 18.00 | 41.00 | 16.00 | 119.50 | 154.00 | 235.00 | 534.50 | 444.50 | 384.00 | 289.00 | 71.50 | 27.00 | 2334.00 | |||||||||||||
1981 | 25.50 | 44.00 | 37.00 | 110.50 | 190.50 | 441.50 | 503.50 | 511.00 | 393.00 | 163.50 | 110.00 | 29.00 | 2559.00 | |||||||||||||
1982 | 0.00 | 46.50 | 23.00 | 88.00 | 241.50 | 377.00 | 480.00 | 498.00 | 360.00 | 219.50 | 12.00 | 14.50 | 2360.00 | |||||||||||||
1983 | 1.50 | 9.50 | 23.00 | 27.50 | 263.00 | 339.50 | 418.50 | 511.50 | 430.00 | 279.50 | 36.50 | 12.50 | 2352.50 | |||||||||||||
1984 | 24.00 | 6.50 | 46.00 | 44.00 | 217.00 | 264.50 | 584.50 | 469.50 | 435.50 | 151.00 | 15.50 | 6.50 | 2264.50 | |||||||||||||
1985 | 2.50 | 21.00 | 13.00 | 170.00 | 130.00 | 430.50 | 592.62 | a | 393.18 | a | 282.50 | 176.50 | 26.50 | 0.53 | b | 2238.83 | ||||||||||
1986 | 18.00 | 66.00 | 126.00 | 75.00 | 202.50 | 390.00 | 488.00 | 568.50 | 264.50 | 218.50 | 38.50 | 0.00 | 2455.50 | |||||||||||||
1987 | 3.50 | 14.50 | 29.00 | 148.00 | 298.00 | 407.00 | 386.00 | 511.50 | a | 0.00 | z | 292.00 | 39.50 | 13.50 | 2142.50 | |||||||||||
1988 | 2.00 | 33.00 | 0.00 | z | 0.00 | z | 132.50 | 0.00 | z | 575.00 | 0.00 | z | 357.50 | 281.00 | 0.00 | z | 2.50 | 1383.50 | ||||||||
1989 | 5.00 | 2.50 | 0.00 | z | 182.50 | 164.00 | 323.00 | 387.50 | 432.50 | 332.00 | 155.50 | 43.50 | 1.50 | 2029.50 | ||||||||||||
1990 | 0.00 | z | 14.50 | 53.50 | 130.18 | b | 133.00 | 329.00 | 561.00 | 486.50 | 341.00 | 177.50 | 19.50 | 0.00 | b | 2245.68 | ||||||||||
1991 | 4.50 | 20.00 | 16.00 | 28.00 | 111.50 | 254.00 | 349.00 | o | 415.50 | 470.00 | 321.00 | 78.50 | 0.00 | 1719.00 | ||||||||||||
1992 | 0.00 | 58.50 | 52.00 | 146.50 | 347.50 | 393.00 | 476.50 | 473.00 | 332.50 | 223.50 | 42.00 | 1.00 | 2546.00 | |||||||||||||
1993 | 0.00 | 9.50 | 118.00 | 56.00 | 211.00 | 325.50 | 423.00 | 473.50 | 405.00 | 249.50 | 33.00 | 7.00 | 2311.00 | |||||||||||||
1994 | 5.00 | 0.50 | 65.00 | 64.50 | 159.50 | 275.50 | 531.00 | 367.00 | 330.50 | 112.00 | 4.50 | 0.00 | 1915.00 | |||||||||||||
1995 | 18.00 | 89.60 | c | 25.50 | 68.00 | 178.00 | 317.00 | 497.00 | 474.00 | 407.00 | 212.00 | 128.00 | 43.50 | 2457.60 | ||||||||||||
1996 | 8.00 | 88.50 | 70.00 | 124.00 | 187.00 | 333.50 | 616.50 | 526.00 | 343.00 | 186.50 | 47.00 | 11.00 | 2541.00 | |||||||||||||
1997 | 21.00 | 6.00 | 74.00 | 83.50 | 272.00 | 265.00 | 499.00 | 457.00 | 365.00 | 136.00 | 69.00 | 2.50 | 2250.00 | |||||||||||||
1998 | 5.00 | 0.00 | z | 37.50 | 71.00 | 70.00 | 335.50 | 547.00 | 571.00 | 442.50 | 96.50 | 8.50 | 0.00 | 2184.50 | ||||||||||||
1999 | 0.00 | 0.00 | 3.50 | 82.00 | 137.00 | 258.50 | 373.50 | 441.50 | 437.00 | 231.00 | 74.48 | a | 1.00 | 2039.48 | ||||||||||||
2000 | 0.50 | 4.50 | 24.00 | 81.00 | 172.00 | 393.50 | 383.00 | 407.50 | 338.00 | 139.00 | 16.00 | 0.00 | a | 1959.00 | ||||||||||||
2001 | 0.00 | a | 5.00 | 43.00 | 25.00 | 282.00 | 249.50 | 0.00 | z | 373.50 | 327.00 | 210.50 | 42.50 | 0.00 | z | 1558.00 | ||||||||||
2002 | 1.00 | 17.50 | 21.50 | 66.50 | 86.00 | 216.00 | 444.50 | 0.00 | z | 279.50 | 94.50 | 6.50 | 0.00 | 1233.50 | ||||||||||||
2003 | 6.00 | 0.50 | 9.50 | 0.00 | z | 103.00 | 240.00 | 0.00 | z | 333.00 | 271.50 | 0.00 | z | 0.00 | 0.00 | 963.50 | ||||||||||
2004 | 0.00 | 0.00 | 59.50 | 0.00 | z | 77.00 | 0.00 | z | 418.50 | 0.00 | z | 233.50 | 114.50 | 2.50 | 2.50 | 908.00 | ||||||||||
2005 | 0.00 | 1.50 | 34.00 | 16.50 | 114.00 | 164.00 | 530.00 | 452.00 | 209.00 | 112.00 | 0.00 | z | 6.50 | 1639.50 | ||||||||||||
2006 | 0.00 | 10.00 | 1.50 | 51.00 | 193.50 | 396.67 | c | 136.50 | u | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 652.67 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 7.57 | 23.37 | 43.16 | 82.24 | 194.93 | 340.97 | 502.58 | 480.51 | 371.77 | 210.10 | 44.23 | 8.34 | 2395.81 | |||||||||||||
S.D. | 8.61 | 27.17 | 33.90 | 46.80 | 71.85 | 73.63 | 64.68 | 60.64 | 70.07 | 62.33 | 32.31 | 10.50 | 196.98 | |||||||||||||
SKEW | 1.08 | 1.38 | 1.10 | 0.41 | 0.26 | -0.08 | -0.42 | -0.18 | -0.18 | -0.03 | 1.00 | 1.61 | -0.72 | |||||||||||||
MAX | 28.50 | 93.50 | 141.50 | 182.50 | 347.50 | 510.00 | 616.50 | 600.50 | 496.11 | 324.00 | 138.50 | 43.50 | 2699.50 | |||||||||||||
MIN | 0.00 | 0.00 | 1.50 | 0.00 | 70.00 | 164.00 | 373.50 | 333.00 | 209.00 | 94.50 | 0.00 | 0.00 | 1915.00 | |||||||||||||
NO YRS | 44 | 45 | 44 | 43 | 46 | 44 | 42 | 42 | 43 | 43 | 43 | 44 | 32 |