YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1969 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 98.00 | u | 344.50 | 405.58 | a | 392.50 | 345.50 | 150.50 | 61.50 | 13.50 | 1713.58 | |||||||
1970 | 32.50 | 44.00 | 22.00 | 13.00 | 126.50 | g | 326.50 | 436.50 | 409.00 | 262.50 | 155.50 | 31.50 | 0.00 | 1733.00 | ||||||||||||
1971 | 18.50 | 21.50 | 7.50 | 54.00 | 134.00 | 221.00 | 405.00 | 478.50 | 334.50 | 164.00 | 14.50 | 0.00 | 1853.00 | |||||||||||||
1972 | 4.00 | 26.00 | 98.00 | 39.50 | 198.50 | 326.50 | 498.50 | 488.50 | 288.50 | 0.00 | z | 28.00 | 26.00 | 2022.00 | ||||||||||||
1973 | 9.50 | 16.50 | 0.00 | 91.50 | 210.50 | 333.00 | 0.00 | z | 376.00 | 383.00 | 144.50 | 36.00 | 18.50 | 1619.00 | ||||||||||||
1974 | 18.50 | 1.50 | 49.00 | 41.00 | 156.60 | b | 292.76 | a | 430.00 | 228.00 | n | 316.50 | i | 172.50 | 47.50 | 22.50 | 1231.86 | |||||||||
1975 | 28.50 | 17.50 | 13.00 | 4.50 | 173.50 | 299.00 | 457.50 | 413.50 | 430.50 | 159.00 | 29.50 | 31.00 | 2057.00 | |||||||||||||
1976 | 4.50 | 0.50 | 15.50 | 30.50 | 179.00 | 220.00 | 433.50 | 428.50 | 419.00 | 214.50 | 111.50 | 0.00 | 2057.00 | |||||||||||||
1977 | 0.00 | 51.00 | 0.50 | 83.50 | 79.50 | 354.00 | 402.00 | 536.00 | 316.50 | 200.50 | 39.00 | 36.50 | 2099.00 | |||||||||||||
1978 | 10.50 | 46.00 | 110.00 | 51.00 | 165.50 | 384.50 | 483.00 | 481.50 | 342.00 | 300.00 | 21.50 | 2.50 | 2398.00 | |||||||||||||
1979 | 0.50 | 6.00 | 66.50 | i | 81.50 | 228.00 | 318.00 | 468.00 | 451.50 | 486.00 | 305.50 | 43.50 | 40.00 | 2428.50 | ||||||||||||
1980 | 16.50 | 53.00 | 11.50 | 115.00 | 170.00 | 240.50 | 457.00 | 421.00 | 384.00 | 260.00 | 87.50 | 52.00 | 2268.00 | |||||||||||||
1981 | 54.00 | 49.00 | 47.50 | 113.50 | 194.50 | 344.50 | 460.00 | 521.50 | 395.50 | 184.50 | 74.00 | 29.00 | 2467.50 | |||||||||||||
1982 | 5.50 | 38.00 | 19.50 | 47.50 | 177.50 | 322.00 | 400.50 | 479.50 | 380.00 | 216.00 | 15.00 | 13.00 | 2114.00 | |||||||||||||
1983 | 12.50 | 29.00 | 61.00 | 74.50 | 252.50 | 327.50 | 404.50 | 486.00 | 367.00 | 239.00 | 60.50 | 19.00 | 2333.00 | |||||||||||||
1984 | 28.00 | 18.00 | 62.50 | 37.50 | 168.50 | 264.50 | 458.50 | 452.00 | 378.00 | 157.00 | 23.00 | 0.50 | 2048.00 | |||||||||||||
1985 | 0.00 | 8.00 | 8.00 | 136.50 | 162.50 | 362.50 | 503.00 | 444.50 | 302.00 | 179.50 | 28.50 | 1.00 | 2136.00 | |||||||||||||
1986 | 33.00 | 64.00 | 134.50 | 46.50 | 196.50 | 387.50 | 431.50 | 541.00 | 324.00 | 285.50 | 58.00 | 2.50 | 2504.50 | |||||||||||||
1987 | 0.00 | z | 5.50 | 66.50 | 151.50 | 283.65 | a | 374.00 | 411.50 | 530.00 | 399.00 | 306.90 | a | 85.00 | 14.00 | 2627.55 | ||||||||||
1988 | 9.00 | 53.00 | 25.00 | 116.50 | 178.00 | 310.50 | 498.00 | 458.00 | 385.50 | 352.50 | 42.50 | 14.50 | 2443.00 | |||||||||||||
1989 | 0.00 | 6.00 | 37.00 | 223.50 | 209.50 | 382.00 | 409.50 | 471.00 | 396.00 | 204.00 | 0.00 | z | 17.50 | 2356.00 | ||||||||||||
1990 | 6.20 | a | 2.00 | 64.67 | b | 104.50 | 145.50 | 196.50 | j | 502.50 | 496.00 | 418.33 | c | 96.50 | 6.50 | l | 0.00 | 1836.21 | ||||||||
1991 | 0.00 | z | 25.00 | 11.37 | a | 30.50 | o | 0.00 | z | 0.00 | z | 262.50 | n | 227.00 | p | 229.00 | o | 227.00 | 32.00 | n | 0.00 | z | 263.37 | |||
1992 | 0.00 | p | 0.00 | z | 43.50 | i | 0.00 | z | 0.00 | z | 0.00 | z | 264.00 | n | 260.50 | o | 333.00 | 202.02 | a | 0.00 | z | 0.00 | z | 535.02 | ||
1993 | 0.00 | m | 8.50 | 47.50 | m | 18.00 | p | 124.50 | o | 162.00 | j | 344.00 | 286.00 | k | 185.50 | k | 167.50 | 0.00 | 3.50 | 523.50 | ||||||
1994 | 5.00 | 0.00 | 44.50 | 19.00 | x | 105.50 | q | 45.00 | y | 446.00 | 247.00 | n | 187.00 | p | 101.00 | 0.00 | a | 1.00 | r | 596.50 | ||||||
1995 | 16.00 | p | 17.00 | o | 12.00 | q | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 124.00 | 32.00 | o | 21.00 | i | 124.00 | ||
1996 | 0.50 | p | 28.00 | j | 0.00 | z | 14.00 | z | 15.50 | r | 171.50 | l | 315.00 | l | 463.50 | 297.93 | a | 133.50 | p | 13.00 | 9.50 | 783.93 | ||||
1997 | 8.27 | a | 1.50 | m | 36.00 | i | 45.00 | m | 334.50 | 149.50 | n | 128.50 | v | 363.00 | j | 377.50 | 138.00 | 15.50 | k | 0.00 | n | 858.27 | ||||
1998 | 5.50 | i | 0.50 | l | 0.00 | z | 37.50 | k | 44.50 | k | 139.50 | o | 0.00 | z | 310.50 | j | 384.50 | 117.05 | b | 9.50 | 0.50 | 511.55 | ||||
1999 | 0.00 | g | 1.00 | o | 4.00 | q | 40.50 | p | 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 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 13.86 | 24.56 | 41.32 | 78.90 | 190.39 | 320.73 | 441.13 | 464.52 | 365.21 | 197.30 | 40.02 | 14.68 | 2213.69 | |||||||||||||
S.D. | 13.84 | 20.31 | 37.00 | 52.26 | 53.52 | 50.21 | 40.73 | 45.74 | 50.62 | 66.97 | 28.80 | 14.60 | 201.76 | |||||||||||||
SKEW | 1.29 | 0.41 | 0.99 | 0.95 | 0.79 | -0.67 | -0.20 | -0.09 | 0.04 | 0.61 | 0.75 | 0.85 | -0.01 | |||||||||||||
MAX | 54.00 | 64.00 | 134.50 | 223.50 | 334.50 | 387.50 | 503.00 | 541.00 | 486.00 | 352.50 | 111.50 | 52.00 | 2504.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 4.50 | 79.50 | 220.00 | 344.00 | 376.00 | 262.50 | 96.50 | 0.00 | 0.00 | 1853.00 | |||||||||||||
NO YRS | 22 | 24 | 22 | 21 | 21 | 21 | 23 | 22 | 25 | 28 | 24 | 25 | 13 |