YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 16.00 | 1.00 | 73.50 | 193.50 | 489.50 | 737.50 | 1511.00 | |||||||
1949 | 868.50 | 568.00 | 401.50 | 147.50 | 102.00 | 8.50 | 8.00 | 33.50 | 43.50 | 206.00 | 260.50 | 632.73 | c | 3280.23 | ||||||||||||
1950 | 634.97 | b | 405.50 | 373.50 | 145.50 | 128.00 | 38.50 | 0.00 | 0.50 | 15.50 | 94.50 | 224.50 | 458.50 | 2519.47 | ||||||||||||
1951 | 589.50 | 447.00 | 412.50 | 247.50 | 102.50 | 13.00 | 6.00 | 6.00 | 30.50 | 141.50 | 348.50 | 624.00 | 2968.50 | |||||||||||||
1952 | 515.00 | h | 492.00 | 507.22 | b | 225.50 | 89.00 | 76.50 | 0.00 | 2.50 | 19.00 | 116.00 | 462.00 | 569.50 | 2559.22 | |||||||||||
1953 | 461.00 | 460.50 | 406.50 | 256.00 | 194.00 | 62.50 | 0.00 | 23.50 | 25.00 | 201.50 | 351.50 | 573.00 | 3015.00 | |||||||||||||
1954 | 585.50 | 471.00 | 474.00 | 155.00 | 62.00 | 42.50 | 0.00 | 10.00 | 33.50 | 163.50 | 436.00 | 645.00 | 3078.00 | |||||||||||||
1955 | 727.00 | 522.50 | 381.50 | 363.50 | 107.00 | 32.50 | 4.50 | 0.50 | 18.62 | a | 109.00 | 444.00 | 487.00 | 3197.62 | ||||||||||||
1956 | 542.00 | 563.00 | 388.50 | 239.50 | 88.00 | 11.50 | 0.00 | 1.00 | 0.00 | 173.00 | 397.00 | 636.50 | 3040.00 | |||||||||||||
1957 | 675.50 | 377.00 | 340.50 | 190.50 | 100.50 | 3.00 | 0.00 | 8.00 | 8.00 | 189.50 | 435.50 | 610.50 | 2938.50 | |||||||||||||
1958 | 581.00 | 319.50 | 464.50 | 224.00 | 47.50 | 7.50 | 4.50 | 0.00 | 8.00 | 68.00 | 344.50 | 494.50 | 2563.50 | |||||||||||||
1959 | 520.50 | 464.00 | 268.00 | 87.50 | 82.50 | 1.50 | 0.00 | 2.50 | 24.50 | 74.50 | 375.50 | 603.00 | 2504.00 | |||||||||||||
1960 | 563.50 | 398.00 | 255.00 | 182.00 | 84.00 | 1.00 | 0.00 | 0.00 | 3.00 | 104.00 | 359.00 | 624.00 | 2573.50 | |||||||||||||
1961 | 684.50 | 360.00 | 360.00 | 173.00 | 111.00 | 9.00 | 0.00 | 0.00 | 8.00 | 139.00 | 413.50 | 648.50 | 2906.50 | |||||||||||||
1962 | 735.00 | 495.00 | 437.00 | 138.00 | 111.00 | 12.00 | 0.00 | 1.50 | 6.00 | 146.00 | 347.00 | 625.00 | 3053.50 | |||||||||||||
1963 | 767.00 | 250.50 | 435.00 | 351.00 | 107.00 | 7.00 | 0.50 | 0.00 | 1.00 | 102.00 | 426.50 | 767.00 | 3214.50 | |||||||||||||
1964 | 637.00 | 497.50 | 424.00 | 214.00 | 139.00 | 46.00 | 4.00 | 6.50 | 29.00 | 77.00 | 461.50 | 465.50 | 3001.00 | |||||||||||||
1965 | 612.50 | 454.00 | 354.00 | 223.50 | 88.00 | 46.00 | 0.00 | 0.00 | 44.00 | 63.00 | 337.00 | 740.50 | 2962.50 | |||||||||||||
1966 | 621.50 | 491.50 | 328.00 | 92.00 | 37.00 | 23.50 | 6.50 | 1.00 | 7.50 | 89.50 | 311.50 | 590.00 | 2599.50 | |||||||||||||
1967 | 590.00 | 479.50 | 397.00 | 435.00 | 104.50 | 44.50 | 0.00 | 0.00 | 0.00 | 55.00 | 258.00 | 660.00 | 3023.50 | |||||||||||||
1968 | 669.00 | 284.50 | 292.00 | 165.50 | 80.50 | 1.00 | 0.00 | 5.50 | 7.00 | 132.78 | a | 375.00 | 640.00 | 2652.78 | ||||||||||||
1969 | 641.50 | 497.50 | 376.50 | 204.00 | 35.00 | 13.00 | 0.00 | 0.00 | 3.50 | 167.00 | 359.50 | 529.50 | 2827.00 | |||||||||||||
1970 | 466.50 | 354.50 | 300.50 | 280.00 | 59.50 | 12.00 | 0.00 | 0.00 | 10.00 | 163.50 | 317.00 | 593.50 | 2557.00 | |||||||||||||
1971 | 628.50 | 504.50 | 410.00 | 265.00 | 119.00 | 26.50 | 0.00 | 0.00 | 32.50 | 211.50 | 405.00 | 664.50 | 3267.00 | |||||||||||||
1972 | 752.50 | 403.00 | 197.50 | 180.00 | 67.00 | 8.50 | 0.00 | 0.50 | 7.50 | 124.50 | 444.00 | 716.00 | 2901.00 | |||||||||||||
1973 | 605.50 | 357.50 | 412.50 | 132.00 | 29.00 | 4.50 | 0.50 | 1.00 | 0.50 | 109.50 | 401.00 | 579.50 | 2633.00 | |||||||||||||
1974 | 582.00 | 458.00 | 331.00 | 237.00 | 74.00 | 3.50 | 4.00 | 0.00 | 0.00 | 52.00 | 357.50 | 585.00 | 2684.00 | |||||||||||||
1975 | 669.00 | 396.00 | 378.00 | 318.50 | 59.50 | 1.00 | 0.50 | 0.00 | 0.00 | 151.00 | 415.00 | 578.67 | a | 2967.17 | ||||||||||||
1976 | 565.75 | a | 373.00 | 290.00 | 164.50 | 4.00 | 7.50 | 0.00 | 0.50 | 0.00 | 39.00 | 238.50 | 535.00 | 2217.75 | ||||||||||||
1977 | 618.00 | 308.00 | 333.00 | 59.00 | 180.50 | 9.00 | 0.00 | 0.00 | b | 15.00 | 71.00 | 362.50 | 461.00 | 2417.00 | ||||||||||||
1978 | 408.00 | 208.00 | l | 213.38 | a | 267.32 | b | 58.50 | 0.00 | 3.62 | a | 3.50 | 26.00 | 98.50 | 466.50 | 727.50 | 2272.82 | |||||||||
1979 | 600.50 | 432.50 | 310.50 | 214.00 | 66.00 | 2.50 | 0.50 | 0.00 | 0.00 | 0.00 | z | 396.00 | 577.00 | 2599.50 | ||||||||||||
1980 | 525.50 | 374.50 | 380.00 | 195.00 | 111.50 | 33.50 | 0.50 | 1.50 | 5.69 | a | 134.33 | a | 363.00 | 582.00 | 2707.02 | |||||||||||
1981 | 525.00 | 356.00 | 365.00 | 200.00 | 60.50 | 1.50 | 0.00 | 0.00 | 12.50 | 172.00 | 286.50 | 504.00 | 2483.00 | |||||||||||||
1982 | 738.00 | 399.50 | 414.00 | 259.00 | 65.00 | 48.00 | 4.00 | 1.00 | 39.00 | 130.00 | 501.00 | 620.00 | 3218.50 | |||||||||||||
1983 | 633.50 | 347.50 | 293.00 | 256.50 | 93.50 | 1.00 | 1.50 | 0.00 | 1.00 | 25.50 | 375.00 | 423.50 | 2451.50 | |||||||||||||
1984 | 562.00 | 440.00 | 247.00 | 228.50 | 38.00 | 9.50 | 2.00 | 0.00 | 5.50 | 180.50 | 425.50 | 650.50 | 2789.00 | |||||||||||||
1985 | 729.50 | 438.00 | 444.00 | 97.50 | 66.00 | 10.50 | 0.00 | 0.00 | 27.00 | 151.00 | 466.50 | 740.00 | 3170.00 | |||||||||||||
1986 | 442.00 | 322.50 | 220.50 | 191.50 | 80.00 | 8.00 | 0.50 | 0.00 | 92.00 | 110.00 | 369.00 | 642.50 | 2478.50 | |||||||||||||
1987 | 675.50 | 432.00 | 395.50 | 118.00 | 80.50 | 16.50 | 12.50 | 6.50 | 24.00 | 75.00 | 416.00 | 628.50 | 2880.50 | |||||||||||||
1988 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2.00 | 0.00 | z | 0.00 | z | 359.00 | 614.50 | 975.50 | ||||
1989 | 698.50 | 496.50 | 340.00 | 132.50 | 95.50 | 4.00 | 0.00 | 1.00 | 23.00 | 139.50 | 407.50 | 752.00 | 3090.00 | |||||||||||||
1990 | 614.50 | 173.00 | t | 356.50 | 124.50 | 0.00 | z | 10.50 | 0.00 | 1.50 | 0.50 | 85.00 | 421.50 | 796.00 | 2410.50 | |||||||||||
1991 | 589.00 | 311.50 | 455.00 | 239.50 | 119.00 | 19.50 | 0.00 | 1.00 | k | 0.00 | 89.50 | 314.00 | 376.50 | k | 2137.00 | |||||||||||
1992 | 694.00 | 333.00 | 270.50 | 109.00 | 4.50 | 9.50 | 0.00 | z | 0.00 | z | 0.00 | 43.00 | 341.00 | 573.00 | 2377.50 | |||||||||||
1993 | 555.00 | 386.50 | 198.00 | 123.50 | 26.00 | 19.00 | 0.00 | 0.00 | 10.00 | 20.50 | 361.50 | 652.00 | 2352.00 | |||||||||||||
1994 | 597.00 | 268.50 | m | 195.00 | i | 143.50 | 54.50 | 3.00 | 0.00 | 0.00 | 0.50 | 112.00 | 505.50 | 630.00 | 2046.00 | |||||||||||
1995 | 414.00 | 334.50 | 347.00 | 190.50 | 93.50 | 26.00 | 0.00 | 0.00 | 4.00 | 55.00 | 208.00 | 463.50 | 2136.00 | |||||||||||||
1996 | 532.50 | 322.00 | 269.00 | 158.50 | 46.50 | 1.50 | 0.00 | 0.00 | 8.00 | 158.50 | 339.50 | 453.50 | 2289.50 | |||||||||||||
1997 | 502.00 | 0.00 | z | 212.50 | 131.00 | 12.00 | 0.00 | 0.00 | 0.00 | z | 0.00 | 97.00 | 267.50 | 601.50 | 1823.50 | |||||||||||
1998 | 484.00 | 402.00 | 303.50 | 224.00 | 182.00 | 12.50 | 0.00 | 0.00 | 12.00 | 127.00 | 375.50 | 681.00 | 2803.50 | |||||||||||||
1999 | 605.00 | 442.50 | 402.00 | 234.00 | 74.00 | k | 0.00 | t | 0.00 | 0.00 | 0.00 | 56.00 | 292.50 | 565.00 | 2597.00 | |||||||||||
2000 | 472.23 | a | 344.00 | 266.60 | a | 105.50 | 75.50 | 3.62 | a | 0.00 | 0.00 | z | 5.17 | a | 110.00 | 474.00 | 566.50 | 2423.13 | ||||||||
2001 | 614.32 | a | 428.50 | 228.88 | a | 232.50 | 8.50 | 0.00 | 0.00 | 0.00 | 0.50 | 51.48 | c | 301.03 | a | 502.20 | a | 2367.92 | ||||||||
2002 | 619.00 | 382.50 | 333.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 0.50 | 119.50 | 313.50 | 475.00 | 2243.50 | ||||||||||
2003 | 447.50 | 388.50 | 255.50 | 221.50 | 73.00 | 1.50 | 0.00 | 0.00 | 0.00 | 23.00 | 393.00 | 486.50 | 2290.00 | |||||||||||||
2004 | 546.00 | 408.00 | 133.50 | 115.00 | 16.50 | 0.00 | 0.00 | 0.00 | 11.50 | 125.00 | 391.50 | 547.50 | 2294.50 | |||||||||||||
2005 | 574.00 | 326.00 | 228.50 | 172.50 | 34.50 | 8.50 | 0.00 | 0.00 | 9.00 | 64.50 | 303.50 | 479.00 | 2200.00 | |||||||||||||
2006 | 492.50 | 377.50 | 435.55 | a | 216.21 | a | 38.23 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1559.99 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 597.95 | 409.03 | 340.15 | 196.38 | 77.62 | 15.24 | 1.43 | 2.27 | 13.89 | 112.16 | 372.29 | 596.65 | 2745.88 | |||||||||||||
S.D. | 94.56 | 71.68 | 83.06 | 72.50 | 42.38 | 17.46 | 3.16 | 5.75 | 18.12 | 49.73 | 69.64 | 89.04 | 327.86 | |||||||||||||
SKEW | 0.21 | 0.13 | -0.30 | 0.75 | 0.55 | 1.61 | 2.89 | 4.06 | 2.23 | 0.09 | -0.24 | 0.10 | -0.11 | |||||||||||||
MAX | 868.50 | 568.00 | 507.22 | 435.00 | 194.00 | 76.50 | 16.00 | 33.50 | 92.00 | 211.50 | 505.50 | 796.00 | 3280.23 | |||||||||||||
MIN | 408.00 | 250.50 | 133.50 | 59.00 | 4.00 | 0.00 | 0.00 | 0.00 | 0.00 | 20.50 | 208.00 | 423.50 | 2136.00 | |||||||||||||
NO YRS | 56 | 53 | 56 | 56 | 54 | 54 | 56 | 54 | 57 | 56 | 58 | 57 | 45 |