YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1930 | 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 | |
1931 | 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 | |
1932 | 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 | |
1933 | 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 | |
1934 | 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 | |
1935 | 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 | |
1936 | 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 | |
1937 | 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 | |
1938 | 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 | |
1939 | 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 | |
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 | 876.30 | c | 572.50 | 467.00 | 54.50 | 26.00 | 0.00 | 0.00 | 0.00 | 10.86 | a | 115.00 | 398.00 | 422.00 | 2942.17 | |||||||||||
1949 | 923.00 | 436.00 | 302.00 | 234.50 | 14.50 | 0.00 | a | 0.00 | 2.50 | 22.50 | 147.50 | 150.00 | e | 527.50 | 2760.00 | |||||||||||
1950 | 381.09 | b | 267.00 | 219.50 | 83.50 | 3.50 | 1.00 | 0.00 | a | 0.00 | b | 7.50 | 10.69 | b | 330.00 | e | 395.00 | 1698.78 | ||||||||
1951 | 536.50 | 418.50 | 320.50 | 169.00 | 27.79 | b | 9.11 | b | 0.00 | a | 0.00 | 4.00 | 97.50 | 322.50 | 460.57 | c | 2365.97 | |||||||||
1952 | 345.50 | 383.50 | 396.00 | 141.21 | a | 25.50 | 0.00 | 1.00 | 0.00 | 21.00 | 70.00 | 480.50 | 385.00 | k | 1864.21 | |||||||||||
1953 | 327.00 | 445.50 | 212.50 | 157.00 | 77.50 | 0.00 | 0.00 | 0.00 | 0.00 | 102.50 | 297.50 | 703.00 | 2322.50 | |||||||||||||
1954 | 416.50 | 258.00 | 331.50 | 51.50 | 39.50 | 0.00 | 0.00 | 0.00 | 0.00 | 91.50 | 247.50 | 460.00 | 1896.00 | |||||||||||||
1955 | 649.97 | a | 473.00 | 235.00 | 84.00 | 12.00 | 5.00 | 0.00 | 0.00 | 0.00 | 55.50 | 348.10 | a | 398.00 | 2260.57 | |||||||||||
1956 | 470.50 | 547.50 | 243.50 | 141.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 52.00 | 367.50 | 456.50 | 2278.50 | |||||||||||||
1957 | 517.00 | 255.00 | 313.50 | 158.00 | 45.00 | 10.00 | 0.00 | 0.00 | 4.50 | 210.50 | 0.00 | z | 409.50 | 1923.00 | ||||||||||||
1958 | 672.00 | 495.00 | 556.00 | 188.00 | 21.50 | 0.00 | 0.00 | 0.00 | 43.00 | 220.50 | 322.00 | 503.00 | 3021.00 | |||||||||||||
1959 | 534.50 | 467.50 | 290.00 | 187.50 | 8.00 | 1.61 | b | 0.00 | 0.00 | 3.50 | 81.50 | 436.50 | 512.00 | 2522.61 | ||||||||||||
1960 | 664.00 | 622.98 | a | 358.05 | a | 79.00 | 29.00 | 0.00 | 0.00 | 0.00 | 0.00 | 102.82 | a | 280.34 | a | 777.00 | 2913.19 | |||||||||
1961 | 701.00 | 417.00 | 293.50 | 128.50 | 1.50 | 7.24 | a | 0.00 | 0.00 | 17.07 | a | 67.00 | 526.50 | 539.00 | 2698.31 | |||||||||||
1962 | 709.00 | 265.48 | a | 403.00 | d | 105.56 | c | 9.19 | d | 3.00 | 0.00 | 0.00 | 12.50 | 70.50 | 263.50 | 526.00 | 2367.72 | |||||||||
1963 | 716.50 | 372.00 | 278.00 | 57.00 | 25.50 | 0.00 | 0.00 | 0.00 | a | 0.00 | j | 6.72 | a | 274.14 | a | 662.88 | a | 2392.74 | ||||||||
1964 | 642.73 | a | 618.32 | a | 349.78 | a | 91.03 | a | 10.50 | 6.00 | 0.00 | 0.00 | 15.50 | 51.00 | 329.00 | 505.00 | 2618.87 | |||||||||
1965 | 456.50 | 536.00 | 489.50 | 62.00 | 12.50 | 2.00 | 0.00 | 0.00 | 7.50 | 72.50 | 194.50 | 466.00 | 2299.00 | |||||||||||||
1966 | 762.00 | 556.50 | 269.50 | 114.50 | 50.00 | 0.00 | 0.00 | 7.00 | 6.43 | b | 100.48 | b | 189.00 | 529.00 | 2584.41 | |||||||||||
1967 | 485.00 | 394.50 | 133.00 | 32.00 | 26.50 | 0.00 | 0.00 | 0.00 | 11.00 | 66.50 | 281.79 | b | 673.50 | 2103.79 | ||||||||||||
1968 | 580.00 | 505.89 | b | 400.42 | a | 147.41 | a | 28.23 | c | 0.00 | 1.07 | b | 1.00 | 8.00 | 84.50 | 430.00 | 555.50 | 2742.02 | ||||||||
1969 | 468.00 | 457.50 | 620.50 | 85.00 | 25.50 | 4.00 | 0.00 | 0.00 | 0.50 | 257.00 | 419.50 | 545.50 | 2883.00 | |||||||||||||
1970 | 682.50 | 503.00 | 519.50 | 133.50 | 56.50 | 6.00 | 0.50 | 0.00 | 81.50 | 254.00 | 343.00 | 400.00 | 2980.00 | |||||||||||||
1971 | 544.50 | 546.50 | 312.50 | 177.00 | 28.93 | a | 0.00 | 0.00 | a | 0.00 | 84.00 | 108.00 | 310.00 | 575.50 | 2686.93 | |||||||||||
1972 | 0.00 | z | 480.50 | 189.50 | 69.00 | 15.50 | a | 3.00 | 0.50 | 0.00 | 6.50 | 170.00 | 591.96 | b | 600.50 | 2126.96 | ||||||||||
1973 | 766.00 | 637.50 | 400.50 | 275.50 | 81.00 | 0.00 | 0.00 | 0.00 | 27.00 | 89.00 | g | 0.00 | z | 493.00 | 2680.50 | |||||||||||
1974 | 701.50 | 0.00 | z | 208.50 | 119.50 | 25.50 | 0.00 | 0.00 | 19.50 | 148.50 | 189.50 | 422.07 | a | 666.50 | 2501.07 | |||||||||||
1975 | 667.50 | 530.50 | 409.50 | 216.50 | 25.00 | 1.50 | j | 0.00 | a | 0.00 | 73.50 | 79.00 | 302.00 | k | 425.00 | n | 2001.50 | |||||||||
1976 | 633.84 | c | 0.00 | z | 319.50 | 107.78 | c | 97.50 | 0.00 | 0.00 | 0.00 | 47.50 | 290.50 | 560.56 | c | 637.71 | c | 2694.89 | ||||||||
1977 | 773.50 | 457.85 | a | 383.76 | b | 137.50 | 11.37 | a | 0.00 | 0.00 | a | 0.00 | 0.00 | a | 96.10 | a | 312.41 | a | 514.17 | b | 2686.66 | |||||
1978 | 764.00 | 653.85 | a | 292.50 | k | 108.10 | a | 51.50 | 4.00 | 0.00 | 0.00 | 92.07 | a | 174.50 | 436.55 | a | 711.50 | 2996.08 | ||||||||
1979 | 900.00 | 557.50 | 403.50 | 152.59 | a | 60.50 | 21.00 | 5.00 | 0.00 | 57.00 | 83.50 | 496.50 | 569.00 | 3306.09 | ||||||||||||
1980 | 571.00 | 515.50 | 384.00 | 220.00 | 57.00 | 2.00 | 0.00 | a | 7.23 | a | 40.50 | 198.92 | a | 473.28 | a | 494.50 | 2963.93 | |||||||||
1981 | 636.50 | 422.00 | 425.00 | 119.50 | 31.50 | 0.00 | 0.00 | 1.50 | 27.00 | 151.00 | 225.00 | a | 453.00 | 2492.00 | ||||||||||||
1982 | 641.50 | 561.00 | 278.00 | 150.00 | 58.00 | 3.00 | 0.00 | 0.00 | 2.50 | 175.50 | 453.00 | 751.75 | a | 3074.25 | ||||||||||||
1983 | 686.00 | 507.50 | 376.50 | 316.00 | 22.50 | 25.00 | 0.00 | c | 0.00 | 27.50 | 158.00 | 335.00 | 792.00 | 3246.00 | ||||||||||||
1984 | 799.00 | 460.00 | 347.50 | 149.00 | 22.00 | 0.00 | 0.00 | 2.50 | 90.50 | 232.00 | 417.50 | 632.73 | c | 3152.73 | ||||||||||||
1985 | 833.50 | 610.50 | 315.50 | 98.50 | 16.50 | 0.00 | 0.00 | 0.00 | 38.00 | 197.50 | 320.00 | 624.50 | 3054.50 | |||||||||||||
1986 | 528.55 | a | 431.93 | a | 229.50 | 48.50 | 36.00 | 5.50 | 0.00 | 4.50 | 2.00 | 205.00 | 471.50 | 715.50 | 2678.48 | |||||||||||
1987 | 666.50 | 507.00 | 487.00 | 254.50 | 31.00 | 11.00 | 2.50 | 0.50 | 11.50 | 76.50 | 358.93 | b | 632.50 | 3039.43 | ||||||||||||
1988 | 756.00 | 538.50 | 360.50 | 133.97 | a | 36.50 | 0.00 | 3.00 | 16.00 | 9.50 | 65.00 | 0.00 | z | 650.50 | 2569.47 | |||||||||||
1989 | 540.50 | 562.50 | 254.72 | a | 119.00 | 21.50 | 0.50 | 0.00 | 0.50 | 72.00 | 116.00 | 281.50 | 814.50 | 2783.22 | ||||||||||||
1990 | 552.00 | 377.00 | 384.50 | 168.00 | 77.50 | 0.00 | 0.00 | 11.50 | 18.50 | 111.50 | 320.50 | 581.50 | 2602.50 | |||||||||||||
1991 | 791.50 | 413.50 | 295.00 | 76.50 | 16.50 | 1.00 | 0.00 | 0.00 | 42.00 | i | 116.50 | 531.50 | 654.50 | 2896.50 | ||||||||||||
1992 | 736.50 | 478.00 | 279.00 | 142.00 | 58.00 | 6.50 | 0.00 | 0.00 | 0.00 | 41.50 | 509.00 | 648.50 | 2899.00 | |||||||||||||
1993 | 603.50 | 520.50 | 314.50 | 148.00 | 14.50 | 0.00 | 0.00 | 0.00 | 12.00 | 185.00 | 466.50 | 511.00 | 2775.50 | |||||||||||||
1994 | 549.00 | 433.50 | 319.00 | 116.00 | 38.00 | 0.00 | 0.00 | 0.00 | 11.00 | 86.28 | a | 325.50 | 0.00 | z | 1878.28 | |||||||||||
1995 | 551.80 | a | 294.00 | 343.58 | a | 215.50 | 25.50 | 0.00 | 2.50 | 0.00 | 48.50 | 56.50 | 284.00 | 575.00 | 2396.88 | |||||||||||
1996 | 575.00 | 407.00 | 442.50 | 174.00 | 0.00 | 0.00 | 0.00 | 0.00 | 37.00 | 155.50 | 339.50 | 487.00 | 2617.50 | |||||||||||||
1997 | 742.00 | 623.00 | 289.50 | 314.50 | 55.50 | 0.00 | 0.00 | 0.00 | 16.00 | 167.50 | 425.50 | 735.00 | 3368.50 | |||||||||||||
1998 | 484.50 | 486.00 | 446.50 | 188.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 114.00 | 290.00 | 651.50 | 2660.50 | |||||||||||||
1999 | 502.50 | 270.15 | a | 331.18 | a | 132.86 | b | 9.30 | a | 2.14 | b | 2.58 | a | 0.00 | g | 34.82 | b | 71.62 | b | 158.00 | 580.45 | b | 2095.61 | |||
2000 | 446.50 | 235.00 | f | 251.62 | a | 115.34 | a | 14.93 | d | 1.07 | b | 0.00 | b | 0.00 | 14.00 | 231.00 | 546.00 | 641.81 | d | 2262.27 | ||||||
2001 | 730.29 | e | 438.31 | b | 406.88 | c | 0.00 | z | 7.50 | l | 0.00 | b | 0.00 | 0.00 | 0.00 | z | 51.00 | 345.00 | a | 561.10 | a | 2532.57 | ||||
2002 | 556.97 | a | 580.50 | 449.50 | 88.00 | 4.50 | 0.00 | 0.00 | 0.00 | 5.00 | 190.50 | 452.50 | 0.00 | z | 2327.47 | |||||||||||
2003 | 517.00 | 545.50 | 278.00 | 73.00 | 22.00 | 0.00 | e | 0.00 | i | 0.00 | 0.00 | z | 0.00 | z | 341.50 | 529.77 | c | 2306.77 | ||||||||
2004 | 611.00 | 599.00 | 290.50 | 182.31 | d | 24.50 | f | 1.50 | f | 0.00 | z | 0.00 | i | 0.00 | z | 78.50 | i | 365.00 | g | 483.50 | f | 1682.81 | ||||
2005 | 0.00 | z | 417.50 | f | 226.50 | j | 0.00 | z | 78.50 | j | 0.00 | x | 1.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1.50 | ||
2006 | 0.00 | z | 396.00 | 325.00 | 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 | 721.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 622.80 | 474.74 | 342.70 | 139.14 | 29.84 | 2.56 | 0.36 | 1.35 | 25.59 | 124.68 | 366.00 | 575.25 | 2685.72 | |||||||||||||
S.D. | 136.87 | 102.25 | 93.83 | 63.51 | 22.33 | 4.92 | 0.96 | 3.86 | 31.32 | 67.29 | 105.19 | 107.63 | 371.42 | |||||||||||||
SKEW | 0.03 | -0.49 | 0.52 | 0.83 | 1.01 | 2.91 | 3.08 | 3.40 | 1.81 | 0.52 | 0.11 | 0.28 | -0.46 | |||||||||||||
MAX | 923.00 | 653.85 | 620.50 | 316.00 | 97.50 | 25.00 | 5.00 | 19.50 | 148.50 | 290.50 | 591.96 | 814.50 | 3368.50 | |||||||||||||
MIN | 327.00 | 255.00 | 133.00 | 32.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 6.72 | 150.00 | 395.00 | 1698.78 | |||||||||||||
NO YRS | 56 | 55 | 57 | 56 | 55 | 55 | 56 | 55 | 52 | 54 | 52 | 52 | 39 |