YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1955 | 0.00 | z | 475.50 | 319.50 | 302.59 | a | 56.50 | t | 38.00 | 0.00 | c | 0.00 | z | 0.00 | z | 49.60 | a | 346.00 | 448.00 | 1979.19 | ||||||
1956 | 498.50 | 497.00 | 342.11 | c | 204.00 | 83.00 | i | 7.24 | a | 0.00 | 6.50 | 0.50 | 103.00 | 337.00 | 594.00 | 2589.85 | ||||||||||
1957 | 652.00 | 347.00 | 280.00 | 146.00 | g | 91.89 | c | 7.50 | 0.00 | a | 0.00 | a | 0.00 | 60.50 | j | 350.50 | 575.00 | 2303.89 | ||||||||
1958 | 592.21 | b | 318.00 | 457.77 | a | 182.00 | 29.00 | 4.50 | 2.77 | c | 0.00 | 0.00 | 24.00 | 282.00 | 448.00 | 2340.24 | ||||||||||
1959 | 489.50 | 421.50 | 225.50 | 36.00 | 67.50 | 10.50 | 0.00 | 0.00 | 4.50 | 17.00 | 336.00 | 565.50 | 2173.50 | |||||||||||||
1960 | 590.00 | 406.00 | 243.50 | 166.50 | 70.50 | 0.00 | 0.00 | 0.00 | 0.50 | 52.50 | 346.00 | 640.00 | 2515.50 | |||||||||||||
1961 | 701.00 | 326.50 | 318.50 | 174.00 | 67.00 | o | 9.00 | e | 0.00 | 0.00 | 2.00 | 100.50 | 408.00 | 639.00 | 2678.50 | |||||||||||
1962 | 730.50 | 494.50 | 406.50 | 95.00 | 50.50 | p | 13.20 | e | 0.00 | c | 0.00 | 0.50 | 90.50 | 263.57 | b | 604.50 | 2698.77 | |||||||||
1963 | 728.50 | 214.00 | 346.50 | 308.50 | 56.50 | g | 7.00 | 1.00 | 0.00 | 0.00 | b | 46.00 | 398.00 | 751.50 | 2801.00 | |||||||||||
1964 | 589.00 | 414.00 | 361.31 | b | 151.80 | e | 104.76 | b | 29.48 | a | 3.88 | c | 3.00 | 6.50 | 41.50 | 428.00 | 454.50 | 2587.73 | ||||||||
1965 | 587.00 | 413.00 | 321.00 | 229.66 | a | 67.50 | 34.50 | 0.00 | 0.00 | 17.59 | a | 27.00 | 298.50 | 730.00 | 2725.74 | |||||||||||
1966 | 607.00 | 479.50 | 311.55 | a | 73.50 | 48.00 | 16.50 | 2.00 | 0.00 | 3.00 | 64.50 | 310.00 | 584.00 | 2499.55 | ||||||||||||
1967 | 577.50 | 458.50 | 378.50 | 435.50 | 102.50 | 45.00 | 0.00 | 0.00 | 0.00 | 28.50 | 245.50 | 657.00 | 2928.50 | |||||||||||||
1968 | 666.50 | 298.00 | 282.00 | 150.50 | 115.22 | a | 17.00 | 3.21 | b | 6.72 | a | 20.17 | a | 77.50 | 368.00 | 636.50 | 2641.31 | |||||||||
1969 | 592.10 | a | 477.00 | 356.50 | 213.00 | 43.40 | a | 24.23 | d | 0.00 | 0.00 | 0.00 | 124.00 | 348.50 | 489.50 | 2668.23 | ||||||||||
1970 | 451.50 | 347.50 | 282.50 | 242.07 | a | 53.22 | a | 9.50 | 0.00 | 0.00 | 0.00 | 123.50 | 283.50 | 566.50 | 2359.79 | |||||||||||
1971 | 611.50 | 442.50 | 345.00 | 237.50 | 111.50 | 25.00 | 0.00 | a | 0.00 | b | 18.00 | 179.50 | 338.50 | 643.25 | a | 2952.25 | ||||||||||
1972 | 731.00 | 371.00 | 134.00 | 136.50 | 50.50 | 9.00 | 0.00 | e | 1.55 | a | 2.50 | 107.50 | 417.50 | 683.00 | 2644.05 | |||||||||||
1973 | 605.00 | 370.50 | 411.50 | 152.00 | 34.50 | 12.50 | 0.50 | 0.53 | b | 0.00 | 72.50 | 336.50 | 530.50 | 2526.53 | ||||||||||||
1974 | 554.00 | 440.00 | 296.50 | 209.50 | 72.69 | b | 8.57 | b | 4.00 | 0.00 | 0.00 | 52.00 | 356.00 | 591.00 | 2584.26 | |||||||||||
1975 | 635.00 | 387.50 | 363.50 | 317.00 | 71.50 | 16.00 | 5.00 | 0.00 | e | 0.00 | 133.50 | 379.00 | 574.53 | a | 2882.53 | |||||||||||
1976 | 574.00 | 384.50 | 295.02 | a | 196.00 | 31.00 | 22.50 | 0.00 | 0.50 | 1.00 | 36.00 | 284.00 | 593.50 | 2418.02 | ||||||||||||
1977 | 650.00 | 331.15 | b | 329.50 | 56.00 | 160.00 | 7.24 | a | 1.50 | 0.00 | a | 7.50 | 31.52 | a | 250.50 | 431.42 | a | 2256.33 | ||||||||
1978 | 476.00 | 363.00 | 201.00 | 212.50 | 34.50 | 0.50 | 0.00 | b | 0.00 | 1.00 | g | 49.50 | 397.00 | 691.50 | 2425.50 | |||||||||||
1979 | 586.50 | 428.50 | 310.00 | 170.50 | 36.50 | 5.50 | 1.03 | a | 0.00 | 1.00 | 51.31 | b | 354.50 | 530.00 | 2475.34 | |||||||||||
1980 | 491.50 | 346.50 | 321.00 | 163.45 | a | 92.00 | 23.00 | 0.00 | 0.00 | a | 3.21 | b | 83.50 | 263.00 | 552.00 | 2339.16 | ||||||||||
1981 | 514.00 | 335.00 | 336.87 | a | 138.10 | a | 24.50 | 0.00 | c | 0.00 | 0.00 | 2.00 | 103.50 | 249.00 | 445.50 | 2148.47 | ||||||||||
1982 | 689.50 | 357.50 | 392.50 | 212.50 | 39.00 | 44.00 | 0.50 | 0.00 | 7.00 | 62.50 | 459.00 | 537.50 | 2801.50 | |||||||||||||
1983 | 649.00 | 373.50 | 316.50 | 248.50 | 79.00 | 0.50 | 1.50 | 0.00 | 0.00 | 4.00 | 323.00 | 431.00 | 2426.50 | |||||||||||||
1984 | 564.00 | 421.00 | 190.50 | 179.50 | 33.00 | 6.50 | 2.50 | 0.00 | 0.00 | 108.50 | 354.00 | 628.50 | 2488.00 | |||||||||||||
1985 | 729.00 | 381.00 | 409.50 | 76.00 | 71.00 | 10.50 | 0.00 | 0.00 | 19.50 | 73.00 | 0.00 | z | 715.00 | 2484.50 | ||||||||||||
1986 | 438.00 | 301.50 | 204.50 | 167.50 | 58.00 | 2.00 | 0.00 | 0.00 | 37.50 | 52.50 | 265.00 | 650.00 | 2176.50 | |||||||||||||
1987 | 611.50 | 379.00 | 326.00 | 64.50 | 55.59 | b | 9.31 | a | 2.67 | b | 0.00 | 0.00 | 17.00 | q | 177.00 | m | 228.50 | q | 1448.57 | |||||||
1988 | 275.50 | p | 249.00 | l | 165.50 | j | 87.00 | n | 70.50 | n | 28.00 | i | 0.00 | o | 0.00 | i | 0.00 | n | 18.00 | l | 187.00 | l | 427.00 | j | 0.00 | |
1989 | 415.50 | l | 319.50 | j | 272.50 | 104.00 | 38.20 | c | 5.50 | 0.00 | k | 0.00 | 4.50 | n | 68.50 | j | 316.00 | 380.00 | m | 736.20 | ||||||
1990 | 324.50 | m | 321.00 | i | 226.00 | 38.50 | i | 29.00 | k | 6.50 | j | 0.00 | 0.00 | i | 0.00 | a | 18.50 | 226.00 | i | 487.00 | i | 244.50 | ||||
1991 | 394.50 | j | 171.00 | k | 404.50 | 146.50 | i | 110.64 | b | 18.50 | k | 0.50 | 1.00 | j | 3.00 | j | 76.00 | 154.00 | m | 342.50 | n | 591.64 | ||||
1992 | 341.50 | n | 318.50 | 239.00 | 34.50 | o | 0.00 | 3.00 | 0.00 | a | 0.00 | i | 0.00 | a | 8.00 | 173.50 | m | 349.50 | k | 568.50 | ||||||
1993 | 597.50 | 419.50 | 189.50 | 154.50 | 24.50 | m | 6.50 | o | 0.00 | 0.00 | 4.00 | j | 30.50 | 348.50 | 630.00 | 2370.00 | ||||||||||
1994 | 603.00 | 469.00 | 251.00 | 136.15 | d | 73.00 | 5.00 | 0.00 | 0.00 | 0.00 | 58.50 | 438.00 | 610.50 | 2644.15 | ||||||||||||
1995 | 411.00 | 345.00 | 343.00 | 193.00 | 101.00 | 23.50 | 0.50 | 0.00 | 10.00 | 14.00 | 118.50 | 388.00 | 1947.50 | |||||||||||||
1996 | 469.00 | 320.50 | 230.50 | 97.00 | 11.00 | 0.00 | 0.00 | 0.00 | 0.00 | 100.00 | 261.50 | 434.50 | 1924.00 | |||||||||||||
1997 | 496.00 | 309.00 | 170.50 | 73.00 | 4.00 | 8.00 | 0.00 | 0.00 | l | 0.00 | 38.00 | 237.00 | 588.00 | 1923.50 | ||||||||||||
1998 | 484.50 | 399.00 | 283.50 | 205.50 | 156.00 | 11.50 | 0.00 | 0.00 | 7.00 | 55.00 | 285.00 | 640.15 | a | 2527.15 | ||||||||||||
1999 | 588.00 | 403.50 | 374.58 | a | 190.50 | 82.00 | 21.50 | 0.00 | 0.00 | 0.00 | 23.50 | 250.50 | 505.50 | 2439.58 | ||||||||||||
2000 | 426.50 | 333.00 | 232.50 | 87.50 | 62.50 | 4.00 | 0.00 | 0.00 | 4.00 | 84.50 | 439.00 | 520.50 | 2194.00 | |||||||||||||
2001 | 580.00 | 404.00 | 176.50 | 207.50 | 1.50 | 0.00 | 0.00 | 0.00 | 0.00 | 23.50 | 233.00 | 508.00 | 2134.00 | |||||||||||||
2002 | 579.00 | 356.50 | 322.50 | 136.00 | 55.00 | 0.00 | 0.00 | 0.00 | 1.50 | 60.50 | 277.50 | 472.50 | 2261.00 | |||||||||||||
2003 | 455.50 | 369.50 | 197.00 | 251.00 | 65.50 | 1.00 | 0.00 | 0.00 | 0.00 | 18.00 | 358.50 | 482.00 | 2198.00 | |||||||||||||
2004 | 551.50 | 405.00 | 130.00 | 98.00 | 14.00 | 0.00 | 0.00 | 0.00 | 10.00 | 101.50 | 374.50 | 527.50 | 2212.00 | |||||||||||||
2005 | 587.00 | 321.00 | 238.00 | 143.50 | 32.50 | 13.00 | 0.00 | 0.00 | 0.00 | 31.50 | 216.00 | 440.00 | 2022.50 | |||||||||||||
2006 | 454.50 | 354.50 | 443.50 | 212.50 | 24.80 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1489.80 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 574.90 | 381.85 | 296.89 | 174.29 | 60.91 | 12.17 | 0.67 | 0.42 | 4.15 | 61.96 | 322.87 | 563.53 | 2430.38 | |||||||||||||
S.D. | 86.09 | 59.34 | 79.26 | 76.89 | 37.51 | 11.71 | 1.26 | 1.44 | 7.57 | 38.41 | 69.68 | 90.66 | 266.72 | |||||||||||||
SKEW | 0.00 | -0.05 | -0.15 | 0.77 | 0.63 | 1.23 | 1.91 | 3.76 | 2.58 | 0.74 | -0.29 | 0.02 | 0.08 | |||||||||||||
MAX | 731.00 | 497.00 | 457.77 | 435.50 | 160.00 | 45.00 | 5.00 | 6.72 | 37.50 | 179.50 | 459.00 | 751.50 | 2952.25 | |||||||||||||
MIN | 411.00 | 214.00 | 130.00 | 36.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 4.00 | 118.50 | 388.00 | 1924.00 | |||||||||||||
NO YRS | 46 | 48 | 51 | 47 | 44 | 47 | 49 | 45 | 45 | 47 | 45 | 45 | 35 |