YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1963 | 0.00 | a | 23.50 | 7.50 | 0.00 | z | 208.50 | 285.50 | 380.50 | 461.50 | 430.50 | 145.00 | 6.21 | a | 0.00 | a | 1948.71 | |||||||||
1964 | 6.00 | 0.00 | 19.00 | 19.50 | 126.50 | 268.00 | 449.50 | 391.00 | 232.50 | b | 129.00 | 6.00 | 5.00 | 1652.00 | ||||||||||||
1965 | 4.00 | 0.00 | a | 34.00 | 90.00 | 119.50 | 265.50 | 529.00 | 512.50 | 301.50 | 160.50 | 29.00 | 4.00 | 2049.50 | ||||||||||||
1966 | 0.00 | 0.00 | 19.50 | 82.00 | 205.00 | 334.50 | 435.55 | a | 468.50 | 378.00 | 119.00 | 22.50 | 8.50 | 2073.05 | ||||||||||||
1967 | 4.50 | 0.00 | 4.50 | 7.50 | 170.50 | 406.50 | 540.50 | 649.00 | 440.50 | 96.00 | 7.50 | 1.00 | 2328.00 | |||||||||||||
1968 | 8.00 | 42.50 | 19.00 | 36.50 | 170.50 | 301.50 | 497.00 | 472.50 | 308.04 | b | 62.00 | a | 8.50 | 0.00 | e | 1926.04 | ||||||||||
1969 | 0.00 | 0.00 | c | 24.00 | 48.50 | 270.98 | b | 476.25 | b | 442.78 | a | 381.19 | d | 343.45 | a | 59.50 | 26.25 | b | 2.07 | a | 2074.97 | |||||
1970 | 10.85 | a | 0.00 | 2.07 | a | 6.00 | 167.00 | 418.50 | 532.00 | 478.50 | 211.00 | 70.50 | 23.50 | 5.00 | 1924.92 | |||||||||||
1971 | 4.50 | 1.50 | 1.55 | a | 39.50 | 161.50 | 213.00 | 507.00 | 570.83 | b | 247.50 | 98.00 | 0.00 | 0.00 | a | 1844.88 | ||||||||||
1972 | 0.50 | 1.00 | 49.00 | 21.00 | 231.00 | 328.00 | 565.50 | 566.00 | 268.50 | 97.00 | 12.00 | 9.00 | 2148.50 | |||||||||||||
1973 | 1.50 | 4.50 | 0.00 | e | 54.50 | 220.00 | 324.50 | 535.00 | 391.50 | 366.00 | 72.50 | 13.00 | 1.50 | 1984.50 | ||||||||||||
1974 | 1.11 | c | 0.00 | 19.00 | 33.50 | 119.50 | 358.45 | a | 454.00 | 517.50 | 511.00 | 117.00 | 8.00 | 0.00 | 2139.06 | |||||||||||
1975 | 7.50 | 0.00 | 7.48 | b | 9.50 | 165.50 | 301.50 | 530.00 | 406.00 | 425.50 | 102.00 | 19.14 | a | 11.00 | 1985.12 | |||||||||||
1976 | 2.50 | 2.59 | a | 10.50 | 43.50 | 179.00 | 238.00 | 461.50 | 410.50 | 371.90 | a | 114.38 | b | 34.00 | 0.00 | 1868.37 | ||||||||||
1977 | 0.00 | 2.50 | 0.00 | 94.50 | 81.00 | 357.50 | 460.00 | 627.00 | 283.00 | 104.50 | 10.00 | c | 16.53 | a | 2036.53 | |||||||||||
1978 | 0.00 | c | 5.50 | 50.50 | 51.50 | 129.50 | 425.56 | c | 531.98 | c | 515.50 | 280.50 | 163.50 | 7.50 | 0.00 | c | 2161.54 | |||||||||
1979 | 0.00 | 0.00 | 29.00 | 76.50 | 211.50 | 380.00 | 554.50 | 494.50 | 409.50 | 206.50 | 20.69 | a | 5.00 | 2387.69 | ||||||||||||
1980 | 0.00 | 7.00 | 5.50 | 102.00 | 152.50 | 252.00 | 514.00 | 423.00 | 348.50 | 162.00 | 32.00 | 14.00 | 2012.50 | |||||||||||||
1981 | 4.50 | 15.50 | 9.00 | 85.00 | c | 182.00 | 300.50 | 500.13 | a | 595.00 | 360.00 | 83.50 | 14.48 | a | 0.00 | 2149.62 | ||||||||||
1982 | 0.00 | 6.50 | 7.50 | 32.00 | 206.00 | 418.00 | 478.00 | 514.50 | 368.00 | 114.50 | 3.00 | 1.00 | 2149.00 | |||||||||||||
1983 | 3.50 | 12.00 | 24.50 | 94.00 | 272.00 | 315.00 | 452.00 | 527.50 | 296.00 | 81.00 | 31.03 | a | 0.00 | 2108.53 | ||||||||||||
1984 | 15.00 | 0.00 | 38.50 | 27.00 | 126.50 | 283.50 | 496.50 | 514.00 | 344.00 | 99.00 | 11.00 | 0.00 | 1955.00 | |||||||||||||
1985 | 0.00 | 2.50 | 0.50 | 108.50 | 211.00 | 366.00 | 632.50 | 492.00 | 259.50 | 98.00 | 20.69 | a | 0.00 | 2191.19 | ||||||||||||
1986 | 5.00 | 34.00 | 59.00 | 59.00 | 206.50 | 464.00 | 419.50 | 628.50 | 273.00 | 146.00 | 23.00 | 0.00 | 2317.50 | |||||||||||||
1987 | 0.00 | 0.50 | 18.00 | 141.00 | 296.50 | 433.50 | 493.50 | 547.50 | 413.50 | 211.50 | 27.50 | 3.00 | 2586.00 | |||||||||||||
1988 | 0.00 | 15.50 | 18.50 | 96.00 | 167.50 | 334.00 | 529.50 | 493.50 | 363.50 | 229.50 | 17.50 | 1.50 | 2266.50 | |||||||||||||
1989 | 0.50 | 0.00 | 9.00 | 166.00 | 202.50 | 427.00 | 442.00 | 443.00 | 440.00 | 110.50 | 20.50 | 4.50 | 2265.50 | |||||||||||||
1990 | 8.00 | 14.50 | 43.00 | 110.50 | 162.00 | 353.50 | 600.00 | 566.00 | 467.50 | 67.50 | 24.00 | 0.00 | 2416.50 | |||||||||||||
1991 | 7.50 | 24.50 | 9.00 | 45.50 | 101.50 | 0.00 | z | 555.00 | 566.00 | 448.50 | 184.00 | 30.00 | 1.50 | 1973.00 | ||||||||||||
1992 | 16.50 | 30.50 | 55.50 | 144.50 | 341.50 | 480.00 | 584.50 | 585.00 | 323.50 | 157.00 | 13.50 | 0.00 | 2732.00 | |||||||||||||
1993 | 1.00 | 0.00 | 26.00 | 46.50 | 294.50 | 322.50 | 398.00 | 542.00 | 403.00 | 193.50 | 0.00 | 5.00 | 2232.00 | |||||||||||||
1994 | 3.00 | 0.50 | 62.00 | 82.50 | 266.50 | 311.00 | 579.00 | 530.00 | 436.50 | 86.50 | 0.00 | 15.00 | 2372.50 | |||||||||||||
1995 | 6.50 | 14.52 | a | 27.00 | 53.50 | 269.00 | 377.00 | 574.50 | 463.50 | 462.50 | 106.50 | 78.50 | 11.00 | 2444.02 | ||||||||||||
1996 | 2.00 | 12.50 | 26.00 | 87.41 | a | 133.00 | 344.00 | 630.00 | 558.00 | 290.00 | 143.00 | 4.50 | 1.50 | 2231.91 | ||||||||||||
1997 | 7.50 | 0.00 | 21.00 | 47.00 | 346.00 | 326.00 | 524.00 | 618.00 | 434.50 | 97.00 | 29.00 | 0.00 | 2450.00 | |||||||||||||
1998 | 2.00 | 5.50 | 48.00 | 70.50 | 179.50 | 379.50 | 619.00 | 580.50 | 460.50 | 131.00 | 21.00 | 0.00 | h | 2497.00 | ||||||||||||
1999 | 3.00 | f | 0.00 | 14.00 | 82.50 | 135.00 | 289.00 | 485.00 | 536.00 | 398.50 | 141.50 | 56.50 | 3.50 | 2141.50 | ||||||||||||
2000 | 0.00 | 3.00 | 5.50 | 104.00 | 203.50 | 429.00 | 517.00 | 509.50 | 0.00 | z | 126.50 | 4.50 | 0.00 | 1902.50 | ||||||||||||
2001 | 0.00 | 0.50 | 25.50 | 22.50 | 270.00 | 287.00 | 503.00 | 550.50 | 429.00 | 122.50 | 0.00 | z | 0.00 | z | 2210.50 | |||||||||||
2002 | 0.00 | z | 0.00 | z | 6.50 | 95.00 | 161.00 | 390.50 | 580.50 | 551.50 | 429.50 | 0.00 | z | 28.50 | 7.00 | 2250.00 | ||||||||||
2003 | 22.00 | 1.00 | 43.50 | 56.50 | 227.50 | 470.50 | 614.50 | 579.50 | 441.00 | 221.50 | 4.50 | 0.00 | 2682.00 | |||||||||||||
2004 | 3.00 | 0.00 | 65.00 | 141.50 | 235.00 | 424.00 | 638.00 | 644.50 | 341.50 | 177.00 | 5.00 | 5.00 | 2679.50 | |||||||||||||
2005 | 8.50 | 6.00 | 43.00 | 78.50 | 279.00 | 308.00 | 582.50 | 606.50 | 338.00 | 165.50 | 2.00 | 7.50 | 2425.00 | |||||||||||||
2006 | 3.00 | 3.00 | 9.50 | 101.50 | 272.50 | 433.00 | 619.50 | 526.50 | 426.50 | 126.00 | 43.00 | 1.00 | 2565.00 | |||||||||||||
2007 | 3.00 | 9.50 | 56.00 | 81.50 | 230.50 | 357.50 | 620.00 | 551.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1909.00 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 4.02 | 6.88 | 23.84 | 69.91 | 201.50 | 353.60 | 524.18 | 523.49 | 367.57 | 127.88 | 18.58 | 3.59 | 2211.25 | |||||||||||||
S.D. | 4.93 | 10.24 | 19.03 | 38.84 | 62.94 | 68.17 | 66.92 | 69.46 | 74.16 | 44.17 | 15.62 | 4.56 | 254.17 | |||||||||||||
SKEW | 1.76 | 1.85 | 0.64 | 0.38 | 0.34 | 0.11 | -0.08 | -0.29 | -0.27 | 0.58 | 1.58 | 1.34 | 0.22 | |||||||||||||
MAX | 22.00 | 42.50 | 65.00 | 166.00 | 346.00 | 480.00 | 638.00 | 649.00 | 511.00 | 229.50 | 78.50 | 16.53 | 2732.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 6.00 | 81.00 | 213.00 | 380.50 | 381.19 | 211.00 | 59.50 | 0.00 | 0.00 | 1652.00 | |||||||||||||
NO YRS | 43 | 44 | 45 | 44 | 45 | 44 | 45 | 45 | 43 | 43 | 43 | 42 | 37 |