YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1963 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 311.00 | n | 366.00 | 157.58 | a | 4.50 | 0.00 | 528.08 | ||||
1964 | 0.00 | 0.00 | 1.50 | 113.33 | c | 330.67 | a | 437.50 | 565.75 | a | 546.50 | 270.50 | 33.58 | a | 13.45 | a | 0.50 | 2313.28 | ||||||||
1965 | 0.50 | 0.00 | 0.00 | 140.50 | 219.50 | 365.00 | 503.50 | 435.00 | 322.50 | 72.00 | 12.50 | 0.00 | 2071.00 | |||||||||||||
1966 | 0.00 | 0.00 | 25.50 | 48.50 | 235.00 | 375.00 | 574.50 | 397.50 | 233.50 | 43.00 | 2.50 | 0.50 | 1935.50 | |||||||||||||
1967 | 0.00 | 0.00 | 80.60 | a | 173.50 | 258.50 | 444.50 | 454.00 | 355.00 | 124.00 | 50.63 | a | 1.00 | 0.00 | 1941.73 | |||||||||||
1968 | 0.00 | 0.00 | 4.00 | 51.00 | 246.00 | 392.50 | 407.65 | a | 455.50 | 175.00 | 104.50 | 6.72 | a | 0.00 | 1842.87 | |||||||||||
1969 | 0.00 | 0.00 | 0.00 | a | 70.00 | 158.50 | 40.50 | z | 0.00 | z | 479.98 | a | 201.50 | 70.27 | a | 0.52 | a | 0.00 | 980.77 | |||||||
1970 | 0.00 | 0.00 | 0.00 | 98.00 | 194.50 | 373.00 | 503.00 | 469.00 | 285.00 | 20.50 | 0.00 | 0.00 | 1943.00 | |||||||||||||
1971 | 0.00 | 0.00 | 17.50 | 65.00 | 233.50 | 406.00 | 477.50 | 294.50 | 232.00 | 47.50 | 0.50 | 0.00 | b | 1774.00 | ||||||||||||
1972 | 0.00 | 0.00 | 27.00 | 205.00 | 191.00 | 441.00 | 436.00 | 348.50 | 301.50 | 89.50 | 0.00 | 0.00 | 2039.50 | |||||||||||||
1973 | 0.00 | a | 0.00 | a | 1.00 | 50.00 | 257.50 | 367.50 | 456.50 | 413.00 | 263.28 | a | 84.00 | 17.00 | 0.00 | a | 1909.78 | |||||||||
1974 | 0.00 | 0.00 | 74.50 | 93.00 | 330.00 | 444.50 | 501.00 | 358.00 | 82.50 | 28.79 | c | 3.50 | 0.00 | b | 1915.79 | |||||||||||
1975 | 0.00 | 0.00 | 5.50 | 77.50 | 191.00 | 424.50 | 355.00 | 412.50 | 185.00 | 51.50 | 0.00 | 0.00 | 1702.50 | |||||||||||||
1976 | 0.00 | 0.00 | a | 23.50 | 74.50 | 150.50 | 416.00 | 318.00 | 399.50 | 220.50 | 14.50 | 0.00 | b | 0.00 | g | 1617.00 | ||||||||||
1977 | 0.00 | 0.00 | 0.00 | 15.50 | 249.50 | 433.00 | 522.00 | 576.00 | 450.00 | 106.43 | a | 7.00 | 0.00 | 2359.43 | ||||||||||||
1978 | 0.00 | 0.00 | 15.50 | 182.00 | 298.50 | 388.00 | 570.50 | 433.00 | 257.50 | 50.50 | 2.50 | k | 0.00 | a | 2195.50 | |||||||||||
1979 | 0.00 | a | 0.00 | 3.62 | a | 69.50 | 189.00 | 299.00 | 505.50 | 415.50 | 264.50 | 154.00 | 0.00 | 0.00 | b | 1900.62 | ||||||||||
1980 | 0.00 | 0.00 | 0.00 | 35.00 | 167.00 | 516.00 | 651.50 | 475.50 | 306.00 | 51.50 | 3.50 | 0.00 | b | 2206.00 | ||||||||||||
1981 | 0.00 | a | 0.00 | g | 2.00 | j | 100.71 | b | 179.05 | b | 364.00 | 509.00 | 456.50 | 305.50 | 141.29 | e | 5.69 | a | 0.00 | 2061.74 | ||||||
1982 | 0.00 | 0.00 | 42.00 | 102.93 | a | 196.50 | 416.50 | 557.00 | 563.00 | 345.00 | 120.50 | 13.50 | 0.00 | 2356.93 | ||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 85.50 | 268.67 | a | 371.00 | 537.00 | 541.00 | 352.50 | 126.00 | 6.00 | 0.00 | 2287.67 | ||||||||||||
1984 | 0.00 | 0.00 | 23.00 | 89.00 | 299.00 | 474.50 | 486.00 | 509.50 | 267.41 | a | 48.50 | 7.00 | 0.00 | z | 2203.91 | |||||||||||
1985 | 0.00 | z | 0.00 | m | 23.00 | 111.00 | 263.50 | 347.50 | 424.50 | 531.00 | 299.50 | 63.50 | 17.00 | 0.00 | 2080.50 | |||||||||||
1986 | 0.00 | 11.00 | 7.00 | 148.50 | 248.00 | 333.50 | 474.50 | 443.00 | 315.00 | 50.50 | 3.00 | 0.00 | 2034.00 | |||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 55.50 | 145.00 | 279.00 | 431.00 | 487.50 | 245.17 | a | 60.50 | 9.00 | 0.00 | 1712.67 | ||||||||||||
1988 | 0.00 | 0.00 | 11.22 | b | 56.50 | 174.50 | 366.00 | 417.50 | 455.00 | 277.00 | 44.50 | 18.21 | b | 0.00 | 1820.44 | |||||||||||
1989 | 0.00 | 0.00 | a | 36.00 | 141.50 | 369.50 | 398.50 | 539.50 | 475.00 | 254.50 | 120.00 | 5.50 | 0.00 | 2340.00 | ||||||||||||
1990 | 0.00 | 0.00 | 16.00 | 71.50 | 249.50 | 570.00 | 400.50 | 386.50 | 269.50 | 57.00 | 8.00 | 0.00 | 2028.50 | |||||||||||||
1991 | 0.00 | 0.00 | 13.00 | 64.00 | 318.50 | 417.00 | 466.50 | 443.00 | 212.50 | 76.00 | 0.00 | 0.00 | 2010.50 | |||||||||||||
1992 | 0.00 | 0.00 | 2.00 | 64.50 | 131.50 | 394.00 | 477.00 | 385.00 | 327.50 | 77.00 | 11.00 | 0.00 | 1869.50 | |||||||||||||
1993 | 0.00 | 0.00 | 24.00 | 92.50 | 225.50 | 430.00 | 553.00 | 554.00 | 234.50 | 115.50 | 2.59 | a | 0.00 | 2231.59 | ||||||||||||
1994 | 0.00 | 0.00 | 35.00 | 87.00 | 230.00 | 549.50 | 591.00 | 542.00 | 284.00 | 138.50 | 8.50 | 0.00 | 2465.50 | |||||||||||||
1995 | 0.00 | 0.00 | 49.00 | 83.00 | 240.00 | 232.50 | 442.50 | 378.50 | 182.00 | 28.00 | 0.00 | 0.00 | 1635.50 | |||||||||||||
1996 | 0.00 | 5.00 | 0.00 | 27.50 | 301.50 | 390.00 | 451.00 | 331.50 | 136.00 | 16.00 | 3.50 | 0.00 | 1662.00 | |||||||||||||
1997 | 0.00 | 0.00 | 11.00 | 29.00 | 178.00 | 362.50 | 569.00 | 518.50 | 374.00 | 138.00 | 3.00 | 0.00 | 2183.00 | |||||||||||||
1998 | 0.00 | 0.00 | 35.50 | 60.00 | 471.00 | 590.50 | 681.00 | 485.50 | 412.50 | 149.00 | 3.50 | 0.00 | b | 2888.50 | ||||||||||||
1999 | 0.52 | a | 8.00 | 8.00 | 114.00 | 296.50 | 417.93 | a | 490.26 | d | 597.78 | a | 359.00 | 57.00 | k | 2.00 | j | 0.00 | h | 2291.99 | ||||||
2000 | 0.50 | l | 1.00 | g | 36.00 | h | 88.00 | n | 371.50 | i | 292.00 | h | 483.50 | g | 580.65 | e | 325.50 | f | 97.00 | h | 0.00 | m | 0.00 | z | 580.65 | |
2001 | 0.00 | z | 0.00 | k | 0.00 | r | 58.50 | l | 237.00 | i | 256.50 | p | 439.00 | j | 371.50 | j | 109.50 | t | 59.00 | i | 12.50 | i | 0.00 | n | 0.00 | |
2002 | 0.00 | i | 0.00 | z | 0.00 | z | 190.00 | 231.50 | j | 0.00 | z | 0.00 | z | 351.00 | m | 186.00 | k | 0.00 | z | 0.00 | p | 0.00 | z | 190.00 | ||
2003 | 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 | |
2004 | 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 | |
2005 | 0.00 | z | 0.00 | z | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 106.50 | 22.50 | b | 0.00 | d | 129.00 | |||
2006 | 0.00 | 0.00 | i | 46.50 | 157.00 | 379.00 | 469.00 | 532.50 | 0.00 | z | 238.00 | 0.00 | z | 2.50 | f | 0.00 | c | 1822.00 | ||||||||
2007 | 0.00 | a | 0.00 | z | 4.00 | j | 0.00 | z | 0.00 | z | 0.00 | z | 220.50 | l | 286.00 | h | 237.00 | i | 23.50 | u | 5.50 | l | 0.00 | z | 0.00 | |
2008 | 0.00 | i | 0.00 | z | 12.00 | o | 76.50 | h | 208.50 | j | 341.00 | k | 136.50 | t | 279.00 | l | 84.00 | q | 49.50 | l | 2.50 | 0.00 | z | 2.50 | ||
2009 | 0.00 | 0.00 | z | 6.50 | p | 15.00 | q | 105.50 | s | 0.00 | z | 515.50 | 548.00 | 240.00 | 97.00 | 2.00 | i | 0.00 | 1400.50 | |||||||
2010 | 0.00 | f | 0.00 | 4.50 | 30.50 | 256.00 | 540.00 | 411.00 | 561.00 | 358.50 | 102.50 | 13.50 | 0.00 | 2277.50 | ||||||||||||
2011 | 0.00 | 5.00 | 53.00 | 210.00 | 323.50 | 428.00 | h | 611.00 | 639.50 | 359.50 | 118.50 | 5.00 | 0.00 | 2325.00 | ||||||||||||
2012 | 0.00 | 0.00 | 43.00 | 169.00 | 291.00 | 510.00 | 503.50 | 511.50 | 313.50 | 61.00 | h | 0.00 | z | 0.00 | z | 2341.50 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.03 | 0.78 | 19.06 | 95.18 | 248.38 | 414.38 | 496.83 | 468.02 | 273.89 | 80.63 | 6.18 | 0.03 | 2047.63 | |||||||||||||
S.D. | 0.11 | 2.43 | 21.04 | 51.14 | 71.60 | 76.18 | 75.29 | 80.95 | 76.36 | 41.59 | 5.94 | 0.11 | 280.99 | |||||||||||||
SKEW | 4.13 | 3.10 | 1.21 | 0.69 | 0.75 | 0.27 | 0.11 | -0.04 | -0.19 | 0.24 | 0.99 | 4.07 | 0.87 | |||||||||||||
MAX | 0.52 | 11.00 | 80.60 | 210.00 | 471.00 | 590.50 | 681.00 | 639.50 | 450.00 | 157.58 | 22.50 | 0.50 | 2888.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 15.50 | 131.50 | 232.50 | 318.00 | 294.50 | 82.50 | 14.50 | 0.00 | 0.00 | 1635.50 | |||||||||||||
NO YRS | 40 | 37 | 40 | 41 | 40 | 38 | 40 | 41 | 42 | 40 | 39 | 39 | 29 |