YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1940 | 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 | |
1941 | 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 | |
1942 | 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 | |
1943 | 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 | |
1944 | 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 | |
1945 | 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 | |
1946 | 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 | |
1947 | 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 | |
1948 | 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 | |
1949 | 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 | |
1950 | 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 | |
1951 | 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 | |
1952 | 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 | |
1953 | 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 | |
1954 | 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 | |
1955 | 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 | |
1956 | 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 | |
1957 | 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 | |
1958 | 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 | |
1959 | 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 | |
1960 | 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 | |
1961 | 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 | |
1962 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | a | 3.50 | 127.00 | 423.50 | 673.00 | 1227.00 | |||||
1963 | 800.50 | 513.50 | 381.00 | 112.50 | 1.03 | a | 0.00 | 0.00 | 0.00 | 3.00 | 58.50 | 421.00 | 732.50 | 3023.53 | ||||||||||||
1964 | 848.50 | 756.00 | 492.00 | 185.50 | 14.50 | 2.50 | 0.00 | 0.00 | 4.00 | 132.00 | 458.50 | 700.50 | 3594.00 | |||||||||||||
1965 | 590.50 | 586.50 | 537.50 | 131.00 | 16.00 | 0.00 | 0.00 | 0.00 | 13.50 | 167.50 | 300.00 | 626.00 | 2968.50 | |||||||||||||
1966 | 837.50 | 677.50 | 345.00 | 133.00 | 35.00 | 0.00 | 0.00 | 2.50 | 0.00 | 201.50 | 351.00 | 744.50 | 3327.50 | |||||||||||||
1967 | 740.00 | 523.00 | 250.07 | a | 99.00 | 49.00 | 0.00 | 0.00 | 0.50 | 7.50 | 128.50 | 394.50 | 784.50 | 2976.57 | ||||||||||||
1968 | 683.00 | 517.00 | 445.50 | 225.00 | 13.43 | a | 0.00 | 0.00 | 0.00 | 9.50 | 101.00 | 497.50 | 757.00 | 3248.93 | ||||||||||||
1969 | 558.50 | 533.50 | 605.50 | 101.50 | 47.50 | 0.00 | 0.00 | 0.00 | 0.00 | 149.50 | 493.50 | 637.00 | 3126.50 | |||||||||||||
1970 | 715.50 | 544.00 | 492.00 | 197.50 | 57.00 | 3.50 | 0.00 | 0.00 | 56.00 | 267.00 | 467.00 | 564.50 | 3364.00 | |||||||||||||
1971 | 643.50 | 539.50 | 330.00 | 197.50 | 33.00 | 0.00 | 0.00 | 0.00 | 39.00 | 156.00 | 408.00 | 645.00 | 2991.50 | |||||||||||||
1972 | 646.50 | 474.00 | 218.00 | 100.00 | 6.50 | 1.50 | 0.00 | 0.00 | 10.00 | 126.00 | 601.50 | 712.00 | 2896.00 | |||||||||||||
1973 | 816.50 | 623.50 | 476.50 | 298.50 | 52.50 | 0.00 | 0.00 | 0.00 | 0.50 | 133.50 | 381.50 | 679.50 | 3462.50 | |||||||||||||
1974 | 666.00 | 572.00 | 245.00 | 145.50 | 11.00 | 0.00 | 0.00 | 0.50 | 61.50 | 175.50 | 505.50 | 757.50 | 3140.00 | |||||||||||||
1975 | 708.50 | 546.00 | a | 415.00 | 313.50 | 81.00 | 0.00 | 0.00 | 0.00 | 45.00 | a | 150.35 | a | 495.50 | 699.00 | 3453.85 | ||||||||||
1976 | 743.00 | 433.00 | 374.50 | 186.50 | 62.00 | 0.00 | 0.00 | 0.00 | 10.00 | 263.50 | 673.50 | 791.50 | 3537.50 | |||||||||||||
1977 | 739.00 | 528.50 | 481.00 | 170.00 | 14.50 | 0.00 | 0.00 | 0.00 | 0.00 | 91.50 | 417.00 | 424.00 | f | 2441.50 | ||||||||||||
1978 | 694.00 | 576.00 | 335.50 | 105.50 | 23.00 | 0.00 | 0.00 | a | 0.00 | u | 44.00 | t | 154.00 | 389.50 | 736.25 | a | 3013.75 | |||||||||
1979 | 842.68 | a | 596.17 | d | 488.50 | 211.73 | d | 28.50 | k | 2.50 | 0.00 | b | 0.57 | d | 41.00 | 98.50 | 622.00 | 719.50 | 3623.15 | |||||||
1980 | 0.00 | z | 518.00 | 483.50 | 0.00 | z | 39.50 | 0.00 | 0.00 | 1.50 | 9.00 | 0.00 | z | 586.00 | 610.00 | 2247.50 | ||||||||||
1981 | 722.00 | 451.50 | 421.94 | d | 84.31 | a | 4.00 | 0.00 | 0.00 | 0.00 | d | 1.00 | l | 131.23 | a | 372.00 | 591.58 | a | 2778.57 | |||||||
1982 | 688.00 | 353.50 | h | 296.50 | 57.41 | a | 26.00 | 0.00 | 0.00 | 0.00 | 0.00 | 191.00 | 522.50 | 821.50 | 2602.91 | |||||||||||
1983 | 780.50 | 562.50 | 439.00 | 387.50 | 65.00 | 0.00 | 0.00 | 0.00 | 4.50 | 93.50 | 416.00 | 748.50 | 3497.00 | |||||||||||||
1984 | 689.50 | 593.50 | 417.50 | 183.50 | 9.50 | 0.00 | 0.00 | 0.00 | a | 33.50 | 230.50 | 457.50 | 595.50 | 3210.50 | ||||||||||||
1985 | 762.50 | 611.00 | 231.50 | m | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 9.00 | m | 140.00 | 415.00 | 468.00 | l | 1928.50 | |||||
1986 | 0.00 | z | 434.00 | a | 344.62 | a | 76.50 | 39.00 | 0.00 | 0.00 | 0.00 | 2.50 | k | 210.00 | 545.89 | b | 768.00 | 2418.01 | ||||||||
1987 | 799.50 | 615.00 | 536.00 | 286.00 | 66.02 | d | 0.00 | z | 0.00 | 0.00 | z | 16.00 | 69.50 | 0.00 | z | 761.50 | 3149.52 | |||||||||
1988 | 778.00 | 526.50 | 481.50 | 217.76 | a | 0.00 | z | 0.00 | 0.00 | 1.00 | j | 10.50 | 103.00 | 0.00 | z | 796.00 | 2913.26 | |||||||||
1989 | 0.00 | z | 508.50 | 334.50 | 0.00 | z | 29.50 | 0.00 | 0.00 | 0.00 | 26.50 | 158.50 | 462.50 | 828.00 | 2348.00 | |||||||||||
1990 | 749.50 | 601.50 | 395.00 | 121.50 | 60.50 | 0.00 | c | 0.00 | 5.50 | 11.50 | 134.50 | 394.50 | 674.50 | 3148.50 | ||||||||||||
1991 | 743.00 | 482.00 | 424.00 | 173.00 | 27.00 | 0.50 | 0.00 | 0.00 | 56.00 | 135.00 | 556.00 | 705.50 | 3302.00 | |||||||||||||
1992 | 833.00 | 576.00 | 412.00 | 143.50 | 19.50 | 0.00 | 0.00 | 0.00 | 1.50 | 53.50 | 544.50 | 682.00 | 3265.50 | |||||||||||||
1993 | 582.00 | 489.00 | 373.00 | 154.00 | 19.00 | 0.00 | 0.00 | 0.00 | 5.00 | 195.50 | 489.50 | 697.50 | 3004.50 | |||||||||||||
1994 | 711.50 | 532.00 | 330.50 | 144.50 | 5.00 | 0.00 | 0.00 | 0.00 | 2.00 | 124.50 | 417.00 | 594.50 | 2861.50 | |||||||||||||
1995 | 0.00 | z | 308.50 | f | 344.50 | 173.50 | 15.50 | 0.00 | 0.00 | 0.00 | 6.00 | 73.00 | 369.00 | 632.50 | 1614.00 | |||||||||||
1996 | 676.00 | 428.50 | 457.50 | 170.00 | 4.50 | 0.00 | 0.00 | 0.00 | 14.00 | 152.50 | 445.50 | 691.00 | 3039.50 | |||||||||||||
1997 | 757.00 | 592.00 | 272.80 | a | 251.00 | 8.00 | 0.00 | 0.00 | 0.00 | 0.00 | 206.50 | 479.50 | 791.50 | 3358.30 | ||||||||||||
1998 | 706.50 | 604.50 | 345.50 | 242.50 | 6.00 | 0.00 | 0.00 | 0.00 | 0.00 | z | 122.00 | 359.00 | 698.00 | 3084.00 | ||||||||||||
1999 | 626.50 | 421.00 | 339.50 | 180.00 | 23.50 | 0.00 | 0.00 | 0.00 | a | 9.00 | 164.50 | 358.00 | 807.00 | 2929.00 | ||||||||||||
2000 | 621.00 | 440.00 | 350.50 | 92.50 | 5.50 | 0.00 | 0.00 | 0.00 | 6.00 | 192.00 | 622.50 | 730.16 | c | 3060.16 | ||||||||||||
2001 | 804.97 | a | 490.00 | 433.50 | 128.79 | a | 11.88 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1869.14 | |||
2002 | 365.00 | n | 366.00 | k | 376.00 | 60.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 198.00 | 0.00 | z | 730.00 | 1364.50 | |||||
2003 | 0.00 | z | 0.00 | z | 424.00 | 132.50 | 20.50 | 0.00 | 0.00 | 0.00 | 0.00 | 67.00 | 395.50 | 725.00 | 1764.50 | |||||||||||
2004 | 626.50 | 623.00 | 284.74 | d | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | a | 0.00 | z | 0.00 | z | 0.00 | z | 425.50 | h | 0.00 | z | 1534.24 | |||
2005 | 0.00 | z | 0.00 | z | 327.00 | k | 162.50 | 34.50 | 0.00 | 0.00 | z | 0.00 | c | 0.00 | 183.50 | 465.50 | 606.50 | f | 846.00 | |||||||
2006 | 487.50 | h | 535.65 | e | 277.00 | f | 68.50 | f | 6.00 | 0.00 | 0.00 | 0.00 | 18.50 | 184.50 | 423.00 | 0.00 | z | 1167.65 | ||||||||
2007 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 0.00 | 0.00 | 120.00 | 0.00 | z | 0.00 | z | 120.00 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 720.31 | 542.96 | 395.87 | 167.62 | 27.24 | 0.26 | 0.00 | 0.28 | 14.04 | 146.86 | 459.92 | 708.70 | 3191.49 | |||||||||||||
S.D. | 77.47 | 71.84 | 86.40 | 72.24 | 21.27 | 0.79 | 0.00 | 0.98 | 17.63 | 51.12 | 85.00 | 68.23 | 216.80 | |||||||||||||
SKEW | -0.18 | 0.44 | 0.08 | 0.93 | 0.80 | 3.01 | 0.00 | 4.37 | 1.47 | 0.28 | 0.62 | -0.27 | 0.26 | |||||||||||||
MAX | 848.50 | 756.00 | 605.50 | 387.50 | 81.00 | 3.50 | 0.00 | 5.50 | 61.50 | 267.00 | 673.50 | 828.00 | 3594.00 | |||||||||||||
MIN | 558.50 | 421.00 | 218.00 | 57.41 | 1.03 | 0.00 | 0.00 | 0.00 | 0.00 | 53.50 | 300.00 | 564.50 | 2861.50 | |||||||||||||
NO YRS | 36 | 39 | 41 | 39 | 39 | 40 | 41 | 39 | 38 | 43 | 40 | 39 | 25 |