YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1972 | 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 | 73.50 | f | 17.50 | 10.00 | 27.50 | |||
1973 | 0.00 | 11.50 | 0.55 | c | 55.50 | 228.50 | 313.00 | 543.00 | 384.00 | 372.00 | 84.00 | 0.00 | z | 0.50 | 1992.55 | |||||||||||
1974 | 7.00 | 0.00 | 18.50 | 43.97 | a | 100.23 | a | 360.00 | a | 457.50 | 517.00 | 486.50 | 139.50 | 11.00 | 2.00 | 2143.20 | ||||||||||
1975 | 2.00 | 0.00 | 7.00 | 9.00 | 194.50 | 298.45 | a | 513.00 | 397.66 | b | 415.50 | 111.00 | 19.00 | 8.50 | 1975.60 | |||||||||||
1976 | 1.50 | 1.00 | 10.00 | 41.00 | 187.00 | 244.50 | 465.00 | 430.00 | 387.00 | 119.00 | 43.50 | 0.00 | 1929.50 | |||||||||||||
1977 | 0.00 | 2.50 | 2.00 | 115.00 | 92.50 | 351.21 | a | 439.00 | 626.50 | 269.50 | 93.50 | 5.50 | 15.00 | 2012.21 | ||||||||||||
1978 | 0.50 | 9.50 | 60.00 | 59.50 | 134.00 | 427.50 | 523.50 | 504.00 | 281.90 | a | 168.00 | 1.00 | 0.00 | 2169.40 | ||||||||||||
1979 | 0.00 | 2.00 | 44.50 | 76.00 | 238.50 | 371.50 | 533.00 | 485.50 | 439.00 | 199.95 | a | 14.50 | 5.17 | a | 2409.62 | |||||||||||
1980 | 0.00 | 6.73 | a | 5.88 | b | 123.50 | 169.47 | a | 242.00 | 474.50 | 408.00 | 330.00 | 150.50 | 40.00 | 19.63 | a | 1970.21 | |||||||||
1981 | 2.50 | 12.44 | a | 17.00 | 80.50 | 192.50 | 275.00 | 456.50 | 593.00 | 360.50 | 59.00 | 9.83 | a | 0.00 | a | 2058.77 | ||||||||||
1982 | 0.00 | 15.50 | 10.00 | 30.50 | 173.00 | 410.00 | 445.00 | 490.00 | 302.50 | 98.50 | 0.50 | 0.00 | 1975.50 | |||||||||||||
1983 | 0.00 | a | 16.50 | 20.00 | 99.50 | 275.50 | 301.00 | 430.00 | 509.50 | 263.00 | 70.50 | 28.50 | 0.00 | 2014.00 | ||||||||||||
1984 | 19.00 | 2.00 | 29.50 | 31.50 | 131.50 | 270.50 | 491.50 | 497.00 | 322.00 | 107.50 | 13.00 | 0.00 | 1915.00 | |||||||||||||
1985 | 0.00 | 2.00 | 4.00 | 105.50 | 0.00 | z | 0.00 | z | 635.50 | 494.00 | 247.50 | 89.50 | 20.50 | 0.00 | a | 1598.50 | ||||||||||
1986 | 3.50 | 28.54 | b | 75.00 | 61.00 | 208.00 | 443.50 | 412.50 | 620.00 | 274.00 | 173.00 | 15.00 | 0.00 | 2314.04 | ||||||||||||
1987 | 0.00 | 4.00 | 26.00 | 143.00 | 269.00 | 447.00 | 470.00 | 554.38 | a | 422.50 | 233.50 | 20.50 | 0.50 | 2590.38 | ||||||||||||
1988 | 0.00 | 26.50 | 12.50 | 69.50 | 172.50 | 323.50 | 524.50 | 502.50 | 346.00 | 240.00 | 17.00 | 0.00 | 2234.50 | |||||||||||||
1989 | 0.50 | 0.00 | 5.50 | 173.00 | 211.00 | 411.00 | 434.50 | 428.00 | 403.50 | 121.50 | 20.17 | a | 3.50 | 2212.17 | ||||||||||||
1990 | 2.50 | 4.50 | 49.50 | 132.00 | 162.50 | 379.50 | 629.00 | 573.50 | 446.90 | a | 63.50 | 17.00 | 0.00 | 2460.40 | ||||||||||||
1991 | 10.00 | 17.50 | 6.50 | 0.00 | z | 97.00 | 240.00 | 546.50 | 551.50 | 455.00 | 190.00 | 22.50 | 0.00 | a | 2136.50 | |||||||||||
1992 | 0.00 | z | 40.50 | 65.50 | 155.00 | 339.50 | 458.50 | 572.50 | 574.00 | 304.00 | 173.00 | 9.00 | 0.00 | 2691.50 | ||||||||||||
1993 | 1.50 | 1.50 | 24.50 | 52.00 | 312.50 | 324.00 | 366.00 | 518.50 | 411.00 | 202.00 | 0.00 | 3.50 | 2217.00 | |||||||||||||
1994 | 1.55 | a | 0.00 | 72.00 | 92.00 | 274.00 | 295.50 | 551.00 | 505.00 | 448.00 | 76.00 | 0.00 | 10.00 | 2325.05 | ||||||||||||
1995 | 9.50 | 15.04 | a | 25.00 | 49.50 | 274.00 | 352.50 | 556.00 | 441.00 | 442.50 | 105.00 | 68.00 | 5.50 | 2343.54 | ||||||||||||
1996 | 1.50 | 10.00 | 25.50 | 92.50 | 122.50 | 331.50 | 622.00 | 545.50 | 282.00 | 131.23 | a | 4.50 | 0.00 | a | 2168.73 | |||||||||||
1997 | 4.50 | 0.00 | 17.00 | 31.50 | 346.50 | 327.00 | 519.50 | 69.50 | z | 0.00 | z | 13.00 | z | 49.00 | 0.00 | 1295.00 | ||||||||||
1998 | 2.00 | 8.50 | 62.50 | 125.69 | a | 194.50 | 420.00 | 628.50 | 582.00 | 474.00 | 122.50 | 9.00 | 3.10 | a | 2632.29 | |||||||||||
1999 | 0.00 | b | 1.00 | 23.50 | 90.00 | a | 143.38 | c | 322.24 | a | 520.11 | d | 559.50 | 373.85 | d | 155.00 | a | 51.50 | 2.58 | a | 2242.66 | |||||
2000 | 0.00 | e | 0.00 | c | 7.50 | 130.71 | b | 226.82 | a | 420.52 | a | 484.78 | b | 488.50 | 392.68 | b | 120.50 | 3.50 | 0.00 | a | 2275.50 | |||||
2001 | 0.00 | 0.00 | a | 30.47 | b | 58.45 | a | 342.79 | e | 302.22 | c | 489.28 | a | 536.62 | b | 398.28 | a | 140.53 | a | 30.50 | 0.00 | a | 2329.14 | |||
2002 | 3.00 | 6.50 | 11.50 | 99.00 | 172.50 | 397.22 | c | 579.50 | 539.00 | 298.00 | h | 165.00 | 19.50 | 0.00 | 1992.72 | |||||||||||
2003 | 24.50 | 4.00 | 35.00 | 39.50 | h | 158.00 | i | 468.46 | d | 0.00 | z | 319.50 | m | 195.50 | p | 118.00 | p | 4.00 | j | 0.00 | r | 531.96 | ||||
2004 | 0.00 | r | 1.00 | k | 80.94 | d | 148.00 | g | 140.00 | m | 249.50 | n | 247.50 | t | 155.00 | v | 0.00 | z | 87.50 | s | 0.00 | z | 0.00 | n | 80.94 | |
2005 | 0.00 | m | 2.00 | m | 49.50 | j | 79.20 | e | 157.00 | k | 275.50 | 555.50 | 569.00 | 328.50 | 109.00 | j | 6.50 | 1.00 | i | 1814.20 | ||||||
2006 | 0.00 | 0.00 | d | 4.98 | c | 94.44 | c | 237.50 | 423.50 | 592.50 | 517.50 | 426.00 | 122.50 | 32.68 | b | 0.00 | 2451.60 | |||||||||
2007 | 0.00 | 7.00 | 42.50 | j | 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 | 7.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 3.03 | 7.78 | 26.96 | 83.85 | 207.46 | 350.87 | 514.41 | 514.26 | 370.19 | 134.17 | 19.38 | 2.80 | 2214.80 | |||||||||||||
S.D. | 5.62 | 9.63 | 23.58 | 40.40 | 72.77 | 67.99 | 68.24 | 62.37 | 70.10 | 48.23 | 16.49 | 4.87 | 202.77 | |||||||||||||
SKEW | 2.63 | 1.69 | 0.96 | 0.27 | 0.34 | 0.07 | 0.03 | -0.34 | -0.18 | 0.47 | 1.15 | 2.03 | 0.28 | |||||||||||||
MAX | 24.50 | 40.50 | 80.94 | 173.00 | 346.50 | 468.46 | 635.50 | 626.50 | 486.50 | 240.00 | 68.00 | 19.63 | 2632.29 | |||||||||||||
MIN | 0.00 | 0.00 | 0.55 | 9.00 | 92.50 | 240.00 | 366.00 | 384.00 | 247.50 | 59.00 | 0.00 | 0.00 | 1915.00 | |||||||||||||
NO YRS | 32 | 33 | 33 | 31 | 30 | 32 | 32 | 31 | 30 | 30 | 32 | 32 | 25 |