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 | 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 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1963 | 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 | |
1964 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | w | 2.50 | n | 31.00 | 515.89 | b | 535.55 | b | 1082.44 | ||
1965 | 547.48 | c | 450.50 | 351.00 | f | 316.55 | a | 28.50 | m | 7.50 | g | 0.00 | 0.00 | a | 25.86 | a | 34.00 | g | 344.50 | 686.00 | 2370.90 | |||||
1966 | 691.96 | c | 446.00 | g | 210.50 | j | 98.08 | d | 21.24 | d | 0.50 | m | 0.00 | a | 0.00 | 6.00 | 93.53 | b | 350.69 | a | 630.85 | a | 1892.36 | |||
1967 | 224.50 | v | 0.00 | z | 298.00 | h | 381.50 | g | 119.83 | e | 32.00 | 0.00 | q | 0.00 | j | 0.00 | 43.18 | c | 239.00 | 737.28 | a | 1171.29 | ||||
1968 | 642.22 | a | 324.91 | b | 373.15 | d | 225.00 | b | 0.00 | z | 10.86 | a | 0.00 | a | 6.00 | 13.00 | 68.50 | 365.50 | 770.00 | 2799.13 | ||||||
1969 | 391.00 | i | 599.50 | 499.21 | b | 255.00 | c | 51.50 | 1.50 | 0.00 | d | 0.00 | a | 0.00 | a | 220.50 | 363.50 | 552.00 | 2542.71 | |||||||
1970 | 589.50 | 0.00 | z | 393.00 | 348.00 | 64.00 | 23.00 | 0.00 | 0.00 | 8.00 | 171.00 | 352.00 | 706.00 | 2654.50 | ||||||||||||
1971 | 641.50 | 468.00 | 411.50 | 344.48 | a | 161.00 | 12.50 | 0.00 | 0.00 | 35.00 | 290.88 | a | 427.50 | 799.00 | 3591.37 | |||||||||||
1972 | 716.00 | 411.00 | 191.54 | c | 198.50 | 69.50 | 4.50 | 0.00 | c | 0.00 | 9.31 | a | 211.50 | 492.50 | 729.50 | 3033.85 | ||||||||||
1973 | 771.38 | a | 524.50 | 567.50 | 270.00 | 51.50 | 15.00 | 0.00 | 0.00 | 10.18 | b | 113.00 | 419.50 | 556.45 | a | 3299.01 | ||||||||||
1974 | 721.02 | b | 534.50 | 234.50 | k | 170.50 | k | 40.09 | b | 0.00 | a | 0.00 | a | 0.00 | b | 0.00 | 91.45 | a | 364.66 | a | 668.57 | a | 2420.28 | |||
1975 | 154.00 | y | 542.50 | 455.04 | c | 435.50 | 66.50 | 4.66 | a | 0.00 | 0.00 | 0.00 | 180.00 | 437.00 | 565.00 | 2686.19 | ||||||||||
1976 | 578.50 | 466.00 | 494.34 | c | 331.50 | 20.48 | c | 13.97 | a | 0.00 | b | 0.50 | 5.00 | 108.00 | 0.00 | z | 642.00 | 2660.29 | ||||||||
1977 | 665.43 | b | 394.00 | 584.00 | 137.50 | 249.60 | b | 0.00 | 0.00 | 0.00 | c | 6.00 | 43.50 | 290.69 | a | 444.00 | 2814.72 | |||||||||
1978 | 607.00 | 462.00 | a | 325.50 | 343.00 | 0.00 | z | 0.00 | 0.00 | 0.00 | 0.00 | z | 48.50 | 0.00 | z | 769.50 | 2555.50 | |||||||||
1979 | 780.00 | 615.00 | 451.50 | 250.00 | 0.00 | z | 0.00 | z | 0.50 | 0.00 | z | 0.00 | z | 99.50 | h | 477.86 | b | 0.00 | z | 2574.86 | ||||||
1980 | 496.00 | 0.00 | z | 451.00 | 208.50 | 143.12 | a | 0.00 | a | 0.00 | 0.00 | 1.00 | 129.00 | 0.00 | z | 396.80 | a | 1825.42 | ||||||||
1981 | 0.00 | z | 370.00 | 391.00 | 127.00 | 43.00 | 1.00 | 0.00 | 0.00 | 0.00 | 144.50 | 297.50 | 0.00 | z | 1374.00 | |||||||||||
1982 | 671.50 | 398.00 | 487.00 | 247.50 | 38.50 | 6.50 | 0.00 | 0.00 | 37.00 | 121.50 | 478.00 | 628.00 | 3113.50 | |||||||||||||
1983 | 546.50 | 426.50 | 384.00 | 377.00 | 112.00 | 3.50 | 0.00 | 0.00 | 11.00 | 40.00 | 374.00 | 494.00 | 2768.50 | |||||||||||||
1984 | 501.00 | 457.00 | 257.00 | 236.50 | 33.50 | 7.50 | 0.00 | 0.00 | 0.00 | 187.00 | 415.00 | 745.00 | 2839.50 | |||||||||||||
1985 | 627.50 | 462.00 | 442.50 | 128.50 | 41.00 | 18.00 | 0.00 | 0.00 | 29.00 | 89.50 | 408.50 | 535.00 | 2781.50 | |||||||||||||
1986 | 397.50 | 348.00 | 243.50 | 193.50 | 53.00 | 0.00 | 0.00 | 0.00 | 72.00 | 98.50 | 300.00 | 620.00 | 2326.00 | |||||||||||||
1987 | 689.00 | 453.50 | 417.50 | 76.00 | 44.50 | 0.00 | 0.00 | 0.00 | 0.00 | 47.00 | 409.00 | 733.00 | 2869.50 | |||||||||||||
1988 | 620.50 | 392.00 | 278.50 | 172.50 | 97.00 | 18.00 | 0.00 | 0.00 | 6.00 | 5.50 | 338.50 | 599.00 | 2527.50 | |||||||||||||
1989 | 663.50 | 521.50 | 235.50 | 69.50 | 48.00 | 0.00 | 0.00 | 0.00 | 15.52 | a | 130.50 | 293.00 | 535.50 | 2512.52 | ||||||||||||
1990 | 611.50 | 504.00 | 255.00 | 81.00 | 34.50 | 8.50 | 0.00 | 0.00 | 0.00 | 41.50 | 360.50 | 779.50 | 2676.00 | |||||||||||||
1991 | 623.50 | 311.00 | 535.00 | 210.50 | 105.00 | 3.00 | 0.00 | 0.00 | 0.00 | 96.00 | 321.00 | 581.00 | 2786.00 | |||||||||||||
1992 | 649.50 | 419.50 | 372.50 | 50.00 | 3.50 | 10.50 | 0.00 | 0.00 | 0.00 | 44.00 | 427.50 | 726.00 | 2703.00 | |||||||||||||
1993 | 676.50 | 488.50 | 254.00 | 126.50 | 22.50 | 23.00 | 0.00 | 0.00 | 2.00 | 45.50 | 409.00 | 626.50 | 2674.00 | |||||||||||||
1994 | 540.00 | 534.50 | 196.50 | 161.50 | 71.00 | 0.00 | 0.00 | 0.00 | 0.00 | 115.50 | 584.00 | 585.50 | 2788.50 | |||||||||||||
1995 | 582.00 | 288.00 | 393.50 | 227.00 | 127.50 | 37.00 | 0.00 | 0.00 | 2.00 | 40.50 | 71.00 | k | 510.00 | 2207.50 | ||||||||||||
1996 | 458.50 | 361.00 | 302.00 | 128.50 | 11.50 | 3.50 | 0.00 | 0.00 | 3.50 | k | 180.50 | 302.50 | 540.00 | 2288.00 | ||||||||||||
1997 | 541.00 | 435.00 | 182.50 | 174.00 | 0.00 | l | 1.50 | 0.00 | 0.00 | 0.00 | 126.50 | 317.00 | 668.50 | 2446.00 | ||||||||||||
1998 | 520.00 | 542.00 | 400.50 | 315.00 | 195.50 | 16.50 | 0.00 | 0.00 | 16.50 | 137.50 | 364.00 | 602.50 | 3110.00 | |||||||||||||
1999 | 398.50 | f | 259.50 | j | 226.50 | m | 179.00 | l | 57.57 | c | 34.29 | b | 0.00 | 0.00 | d | 0.00 | a | 17.00 | h | 291.35 | d | 604.50 | d | 987.70 | ||
2000 | 466.00 | 430.70 | b | 312.67 | b | 110.00 | 46.50 | 1.50 | 0.00 | 0.00 | a | 1.50 | 142.00 | 469.00 | 503.00 | 2482.88 | ||||||||||
2001 | 638.00 | 568.81 | a | 249.60 | b | 255.00 | 12.00 | 0.00 | 0.00 | a | 0.00 | 0.00 | 19.50 | 288.62 | a | 661.16 | b | 2692.69 | ||||||||
2002 | 650.00 | 415.50 | 400.50 | 140.69 | a | 46.50 | c | 0.00 | b | 0.00 | h | 0.00 | z | 6.00 | 84.50 | 297.60 | e | 627.50 | 2668.79 | |||||||
2003 | 415.00 | 496.00 | 313.50 | 350.89 | b | 119.02 | c | 0.00 | 0.00 | g | 0.00 | 0.00 | 17.50 | f | 0.00 | z | 597.27 | a | 2291.68 | |||||||
2004 | 607.00 | 537.54 | a | 157.50 | 118.27 | d | 9.76 | d | 4.04 | d | 0.00 | 0.00 | 0.00 | z | 90.50 | g | 466.15 | d | 0.00 | z | 1900.26 | |||||
2005 | 0.00 | z | 359.00 | g | 227.50 | k | 252.00 | 0.00 | z | 0.00 | z | 0.00 | g | 0.00 | z | 0.00 | z | 0.00 | z | 206.00 | h | 359.00 | k | 252.00 | ||
2006 | 0.00 | z | 393.22 | e | 555.13 | d | 327.00 | e | 28.50 | m | 0.00 | p | 0.00 | q | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1275.35 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 604.10 | 454.06 | 367.06 | 215.83 | 69.46 | 8.54 | 0.01 | 0.18 | 8.83 | 105.03 | 379.24 | 623.45 | 2819.53 | |||||||||||||
S.D. | 92.45 | 79.88 | 116.72 | 98.69 | 55.55 | 10.44 | 0.08 | 0.99 | 14.85 | 64.75 | 77.72 | 97.60 | 295.52 | |||||||||||||
SKEW | -0.35 | -0.04 | 0.02 | 0.23 | 1.42 | 1.31 | 5.83 | 5.77 | 2.60 | 0.73 | 0.51 | -0.09 | 0.85 | |||||||||||||
MAX | 780.00 | 615.00 | 584.00 | 435.50 | 249.60 | 37.00 | 0.50 | 6.00 | 72.00 | 290.88 | 584.00 | 799.00 | 3591.37 | |||||||||||||
MIN | 397.50 | 288.00 | 157.50 | 50.00 | 3.50 | 0.00 | 0.00 | 0.00 | 0.00 | 5.50 | 239.00 | 396.80 | 2326.00 | |||||||||||||
NO YRS | 35 | 36 | 36 | 39 | 35 | 37 | 37 | 37 | 36 | 36 | 36 | 38 | 20 |