YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1973 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 33.50 | 7.50 | 0.00 | 0.00 | 0.00 | 58.00 | 362.31 | d | 446.50 | 907.81 | ||||||||
1974 | 505.62 | b | 392.00 | a | 306.00 | 177.93 | a | 54.00 | 0.00 | 0.00 | a | 0.00 | 0.00 | 74.50 | 272.59 | a | 517.04 | c | 2299.67 | |||||||
1975 | 467.00 | 400.50 | 403.50 | 376.03 | a | 88.50 | 16.00 | 0.00 | 0.00 | 0.00 | 150.50 | 323.00 | 478.50 | 2703.53 | ||||||||||||
1976 | 449.00 | 395.00 | 404.00 | 278.50 | 35.00 | 8.50 | 0.00 | 0.00 | 1.50 | 49.50 | 174.00 | 429.00 | 2224.00 | |||||||||||||
1977 | 431.50 | 246.00 | 419.00 | 96.50 | 170.00 | 0.00 | 0.00 | 0.00 | a | 3.00 | 27.50 | 174.50 | 267.00 | 1835.00 | ||||||||||||
1978 | 396.50 | 334.32 | c | 0.00 | z | 242.50 | 46.00 | 0.00 | z | 0.00 | 0.00 | 2.00 | 11.00 | 311.90 | a | 527.00 | 1871.22 | |||||||||
1979 | 532.50 | 398.16 | c | 322.18 | c | 167.50 | 47.00 | 11.50 | 0.00 | z | 0.00 | d | 0.00 | 42.50 | 277.00 | 360.50 | 2158.84 | |||||||||
1980 | 359.00 | 215.83 | c | 298.63 | a | 149.50 | 170.50 | c | 19.66 | a | 0.00 | 0.00 | 0.00 | 37.64 | c | 0.00 | z | 267.50 | 1518.26 | |||||||
1981 | 346.34 | b | 237.00 | 232.50 | g | 80.56 | c | 29.50 | 0.00 | e | 0.00 | 0.00 | a | 0.00 | 116.50 | 209.50 | 326.00 | 1345.40 | ||||||||
1982 | 517.00 | 309.00 | 400.00 | 227.50 | 75.00 | 24.50 | 0.00 | 0.00 | 13.50 | 77.50 | a | 375.50 | 539.50 | 2559.00 | ||||||||||||
1983 | 400.00 | 361.00 | 336.50 | 318.00 | 86.00 | 0.00 | z | 0.00 | 0.00 | 0.00 | 12.50 | 256.00 | 381.50 | 2151.50 | ||||||||||||
1984 | 330.00 | 327.00 | 197.50 | 163.50 | 9.00 | 1.00 | 0.00 | 0.00 | 0.00 | 76.50 | 261.50 | 465.50 | 1831.50 | |||||||||||||
1985 | 488.00 | 357.50 | 367.00 | 85.00 | 0.00 | z | 15.00 | 0.00 | 0.00 | 11.50 | 50.00 | 324.00 | 395.50 | 2093.50 | ||||||||||||
1986 | 278.00 | 316.00 | 261.50 | 195.00 | a | 43.00 | 0.00 | a | 0.00 | 0.00 | 43.00 | 0.00 | z | 81.50 | 393.00 | 1611.00 | ||||||||||
1987 | 485.50 | 340.00 | 319.50 | 43.00 | 32.00 | 0.00 | 0.00 | 0.00 | 0.00 | 35.00 | 268.50 | 613.50 | 2137.00 | |||||||||||||
1988 | 523.50 | 358.50 | 295.50 | 212.50 | 92.50 | 33.50 | 0.00 | 0.00 | 1.00 | 16.50 | 242.50 | 431.00 | 2207.00 | |||||||||||||
1989 | 492.00 | 352.50 | 224.50 | 45.50 | 52.00 | 3.50 | 0.00 | z | 0.00 | 9.50 | 0.00 | z | 162.50 | 380.50 | 1722.50 | |||||||||||
1990 | 461.50 | 0.00 | z | 272.00 | 98.50 | 67.50 | 0.00 | 0.00 | 0.00 | 0.00 | q | 6.50 | 236.50 | 534.00 | 1676.50 | |||||||||||
1991 | 424.00 | 205.00 | 377.50 | 173.00 | 84.00 | 0.00 | z | 0.00 | 0.00 | 0.50 | 84.00 | 203.50 | 0.00 | z | 1551.50 | |||||||||||
1992 | 433.00 | 262.00 | 318.50 | 47.50 | 1.50 | 2.00 | 0.00 | o | 0.00 | z | 0.00 | 25.50 | 273.00 | 561.00 | 1924.00 | |||||||||||
1993 | 506.50 | 402.50 | 234.00 | 113.00 | 0.00 | z | 18.50 | 10.69 | b | 0.00 | 1.00 | 31.00 | 273.10 | a | 473.00 | 2063.29 | ||||||||||
1994 | 380.00 | 389.50 | 234.50 | 108.50 | 98.50 | 0.00 | a | 0.00 | 0.00 | 0.00 | 32.60 | b | 408.00 | 436.50 | 2088.10 | |||||||||||
1995 | 422.00 | 161.50 | 263.50 | 204.31 | a | 128.00 | 0.00 | p | 0.00 | 0.00 | 0.00 | 11.00 | 0.00 | z | 349.50 | 1539.81 | ||||||||||
1996 | 364.00 | 262.00 | 247.00 | 81.50 | 17.00 | 0.00 | z | 0.00 | 0.00 | 0.00 | 94.50 | i | 208.00 | 379.75 | a | 1559.25 | ||||||||||
1997 | 400.50 | 358.00 | 142.50 | 126.00 | 1.50 | p | 1.50 | m | 0.00 | k | 0.00 | l | 0.00 | m | 44.00 | i | 216.00 | 279.00 | m | 1243.00 | ||||||
1998 | 423.50 | 416.00 | 308.50 | 264.00 | 107.50 | 13.50 | 0.00 | z | 0.00 | 6.00 | 59.00 | 206.00 | 445.50 | 2249.50 | ||||||||||||
1999 | 366.04 | e | 289.00 | f | 179.50 | m | 287.68 | b | 65.74 | b | 21.00 | f | 0.00 | k | 0.00 | a | 0.00 | n | 1.00 | k | 211.67 | c | 172.00 | q | 931.13 | |
2000 | 244.00 | f | 337.40 | c | 243.19 | b | 81.00 | g | 7.75 | c | 0.00 | n | 0.00 | f | 0.00 | l | 0.00 | n | 68.50 | l | 179.00 | n | 172.00 | l | 588.34 | |
2001 | 0.00 | z | 278.00 | l | 98.00 | q | 111.50 | n | 11.50 | m | 0.00 | m | 0.00 | t | 0.00 | e | 0.00 | h | 0.00 | z | 115.00 | r | 336.00 | k | 0.00 | |
2002 | 329.00 | j | 157.50 | m | 163.50 | i | 88.00 | 42.00 | p | 0.00 | t | 0.00 | p | 0.00 | z | 1.50 | r | 69.00 | j | 112.00 | o | 0.00 | z | 88.00 | ||
2003 | 93.00 | m | 175.50 | j | 145.50 | n | 97.50 | s | 66.00 | j | 0.00 | z | 0.00 | s | 0.00 | f | 0.00 | f | 0.00 | u | 30.00 | z | 43.00 | 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 | 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 | |
2006 | 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 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 430.10 | 325.37 | 299.85 | 164.85 | 65.64 | 8.73 | 0.51 | 0.00 | 3.85 | 49.33 | 252.50 | 433.26 | 2209.42 | |||||||||||||
S.D. | 66.49 | 70.71 | 71.67 | 89.16 | 45.51 | 9.91 | 2.33 | 0.00 | 9.21 | 36.21 | 73.18 | 88.80 | 291.05 | |||||||||||||
SKEW | -0.30 | -0.73 | -0.08 | 0.55 | 0.79 | 0.92 | 4.25 | 0.00 | 3.45 | 1.15 | 0.08 | -0.01 | 0.30 | |||||||||||||
MAX | 532.50 | 416.00 | 419.00 | 376.03 | 170.50 | 33.50 | 10.69 | 0.00 | 43.00 | 150.50 | 408.00 | 613.50 | 2703.53 | |||||||||||||
MIN | 278.00 | 161.50 | 142.50 | 43.00 | 1.50 | 0.00 | 0.00 | 0.00 | 0.00 | 6.50 | 81.50 | 267.00 | 1831.50 | |||||||||||||
NO YRS | 26 | 25 | 24 | 27 | 25 | 20 | 21 | 26 | 24 | 22 | 25 | 24 | 9 |