YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 16.50 | l | 5.40 | e | 0.00 | e | 5.40 | |
1956 | 0.00 | 0.00 | 0.00 | a | 35.50 | 155.00 | 182.14 | b | 415.00 | k | 422.50 | 245.36 | b | 9.00 | 0.00 | b | 0.00 | 1049.50 | ||||||||
1957 | 0.00 | 0.00 | 0.00 | b | 5.50 | 59.00 | 146.50 | 260.50 | 225.55 | b | 159.00 | 4.00 | 0.00 | a | 0.00 | 860.05 | ||||||||||
1958 | 0.00 | 0.00 | 0.00 | a | 0.00 | 153.50 | 216.50 | 362.18 | a | 388.02 | a | 92.07 | a | 20.31 | b | 0.00 | a | 0.00 | 1232.58 | |||||||
1959 | 0.00 | 0.00 | 0.00 | 6.00 | 13.95 | a | 151.03 | a | 297.08 | a | 194.00 | 90.00 | a | 9.50 | 0.00 | 0.00 | 761.57 | |||||||||
1960 | 0.00 | 0.00 | 0.00 | 6.72 | a | 40.50 | 124.50 | 426.25 | a | 223.00 | 163.00 | 9.09 | b | 0.00 | 0.00 | 993.06 | ||||||||||
1961 | 0.00 | a | 0.00 | 0.00 | 1.00 | 41.00 | 243.50 | 353.92 | a | 480.50 | 30.50 | 12.50 | 0.00 | 0.00 | 1162.92 | |||||||||||
1962 | 0.00 | 0.00 | 0.00 | 12.50 | 7.50 | 90.60 | e | 224.00 | 209.77 | a | 142.24 | a | 4.00 | 0.00 | 0.00 | 690.61 | ||||||||||
1963 | 0.00 | 0.00 | 0.00 | 0.00 | 24.50 | j | 133.00 | 236.50 | 327.50 | 274.50 | 32.00 | 0.00 | a | 0.00 | a | 1003.50 | ||||||||||
1964 | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 36.34 | b | 102.93 | a | 298.50 | 221.00 | 39.11 | b | 9.82 | a | 0.00 | 0.00 | d | 707.70 | ||||||
1965 | 0.00 | b | 0.00 | 0.00 | 3.21 | b | 16.50 | 101.38 | a | 299.00 | 310.00 | 26.50 | 24.50 | 0.00 | a | 0.00 | z | 781.09 | ||||||||
1966 | 0.00 | 0.00 | a | 0.00 | 0.00 | 84.98 | b | 94.00 | 288.00 | 302.00 | 211.50 | 3.88 | c | 0.00 | a | 0.00 | 984.36 | |||||||||
1967 | 0.00 | d | 0.00 | 0.00 | 0.00 | 31.53 | b | 164.50 | 346.50 | 442.50 | 261.00 | 1.60 | b | 0.00 | 0.00 | c | 1247.64 | |||||||||
1968 | 0.00 | a | 0.00 | 0.00 | 1.50 | 25.83 | a | 127.00 | 348.50 | 243.50 | 119.48 | a | 0.00 | a | 0.00 | a | 0.00 | 865.82 | ||||||||
1969 | 0.00 | 0.00 | 0.00 | 5.00 | c | 74.50 | 194.50 | 245.00 | 267.00 | 154.00 | 0.00 | b | 0.00 | 0.00 | b | 940.00 | ||||||||||
1970 | 0.00 | b | 0.00 | 0.00 | b | 0.00 | 41.00 | 240.00 | 373.00 | 336.50 | 41.38 | a | 14.00 | 0.00 | 0.00 | b | 1045.88 | |||||||||
1971 | 0.00 | 0.00 | a | 0.00 | 0.00 | b | 63.50 | 99.64 | b | 324.43 | b | 442.00 | 51.96 | b | 18.00 | 0.00 | 0.00 | 999.54 | ||||||||
1972 | 0.00 | a | 0.00 | 0.00 | 0.00 | b | 68.50 | 148.97 | a | 304.83 | a | 364.50 | 57.50 | 4.50 | 0.00 | 0.00 | z | 948.80 | ||||||||
1973 | 0.00 | a | 0.00 | 0.00 | a | 2.00 | 74.50 | 162.00 | 337.50 | 305.50 | 110.89 | b | 4.65 | a | 0.00 | z | 0.00 | z | 997.04 | |||||||
1974 | 0.00 | a | 0.00 | 0.00 | 1.00 | 21.70 | a | 255.00 | 303.50 | 299.50 | 146.00 | 2.50 | 1.03 | a | 0.00 | 1030.23 | ||||||||||
1975 | 0.00 | 0.00 | 0.00 | 0.00 | 31.00 | 107.00 | 433.00 | 228.00 | 121.55 | a | 22.00 | 2.50 | 0.00 | a | 945.05 | |||||||||||
1976 | 0.00 | 0.00 | 0.00 | 0.00 | 29.50 | 113.50 | 347.50 | 249.50 | 171.00 | 15.00 | 0.00 | 0.00 | a | 926.00 | ||||||||||||
1977 | 0.00 | 0.00 | a | 0.00 | 25.50 | 14.50 | 252.50 | 310.50 | 384.50 | 98.04 | b | 3.10 | a | 0.00 | z | 0.00 | z | 1088.64 | ||||||||
1978 | 0.00 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 131.38 | a | 320.00 | 248.00 | a | 122.50 | 7.50 | 0.00 | z | 0.00 | z | 829.38 | ||||
1979 | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 163.93 | b | 344.50 | 361.00 | 189.00 | 44.50 | 0.00 | d | 0.00 | 1102.93 | ||||||||
1980 | 0.00 | z | 0.00 | z | 0.00 | 18.00 | 60.00 | 123.00 | 325.00 | 179.50 | 151.50 | 33.00 | 0.58 | d | 0.00 | z | 890.58 | |||||||||
1981 | 0.00 | 0.00 | b | 0.00 | 21.00 | 31.50 | 96.50 | 232.50 | 403.00 | 177.41 | a | 0.00 | 0.00 | 0.00 | a | 961.91 | ||||||||||
1982 | 0.00 | 0.00 | 0.00 | 0.00 | 19.50 | 244.00 | 287.00 | 353.40 | a | 127.50 | 4.50 | 0.00 | 0.00 | 1035.90 | ||||||||||||
1983 | 0.00 | a | 0.00 | 0.00 | a | 0.00 | a | 101.00 | 115.00 | 284.50 | 459.50 | 85.00 | 4.43 | c | 0.54 | b | 0.00 | 1049.96 | ||||||||
1984 | 0.00 | a | 0.00 | 0.00 | 5.00 | 35.00 | 127.50 | 339.00 | 381.00 | 140.00 | 18.60 | a | 0.00 | 0.00 | z | 1046.10 | ||||||||||
1985 | 0.00 | a | 0.00 | 0.00 | 14.00 | 82.84 | b | 155.00 | 454.00 | 273.50 | 35.36 | b | 0.00 | z | 0.00 | z | 0.00 | z | 1014.70 | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.00 | 0.00 | 5.84 | 52.38 | 153.57 | 320.92 | 317.52 | 127.83 | 11.60 | 0.37 | 0.00 | 985.17 | |||||||||||||
S.D. | 0.00 | 0.00 | 0.00 | 9.14 | 38.39 | 52.18 | 56.60 | 86.37 | 67.58 | 11.16 | 1.13 | 0.00 | 143.24 | |||||||||||||
SKEW | 0.00 | 0.00 | 0.00 | 1.83 | 1.34 | 0.76 | 0.45 | 0.20 | 0.36 | 1.27 | 3.66 | 0.00 | -0.02 | |||||||||||||
MAX | 0.00 | 0.00 | 0.00 | 35.50 | 155.00 | 255.00 | 454.00 | 480.50 | 274.50 | 44.50 | 5.40 | 0.00 | 1247.64 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 7.50 | 90.60 | 224.00 | 179.50 | 26.50 | 0.00 | 0.00 | 0.00 | 690.61 | |||||||||||||
NO YRS | 28 | 27 | 28 | 28 | 27 | 30 | 29 | 30 | 30 | 29 | 27 | 23 | 18 |