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 | 525.50 | 476.00 | 370.00 | 113.00 | 0.00 | 0.00 | 1484.50 | |||||||
1949 | 0.00 | 0.00 | 0.00 | 87.00 | 121.50 | 388.00 | 629.50 | 460.00 | 358.00 | 115.00 | 30.00 | 0.00 | 2189.00 | |||||||||||||
1950 | 0.00 | 5.19 | a | 5.50 | 57.50 | 200.50 | 313.50 | 401.00 | k | 588.00 | 282.50 | 179.00 | 24.50 | 0.00 | 1656.19 | |||||||||||
1951 | 1.50 | 5.00 | 2.00 | 43.00 | 166.50 | 374.00 | 664.00 | 532.50 | 456.50 | 76.00 | 7.00 | 0.00 | 2328.00 | |||||||||||||
1952 | 0.00 | 0.00 | 0.50 | 25.50 | 197.00 | 261.00 | 595.00 | 560.00 | 383.00 | 247.00 | 0.00 | 0.00 | 2269.00 | |||||||||||||
1953 | 1.00 | 0.00 | 0.50 | 49.00 | 22.00 | 209.50 | 654.00 | 493.42 | a | 458.50 | 105.00 | 10.50 | 0.00 | 2003.42 | ||||||||||||
1954 | 0.00 | 0.00 | 0.00 | 95.00 | 322.92 | a | 332.50 | 664.50 | 480.50 | 341.50 | 158.00 | 6.50 | 0.00 | 2401.42 | ||||||||||||
1955 | 0.00 | 0.00 | 0.00 | 0.00 | 120.00 | 347.00 | 548.46 | e | 672.00 | 349.00 | 157.50 | 21.50 | 2.00 | 2217.46 | ||||||||||||
1956 | 0.00 | a | 0.00 | 6.50 | 34.50 | 148.00 | 393.62 | a | 564.20 | a | 458.00 | 376.00 | 68.50 | 15.50 | 0.00 | 2064.82 | ||||||||||
1957 | 0.00 | 0.00 | 1.50 | 12.00 | 79.57 | a | 397.50 | 543.50 | 487.50 | 381.00 | 22.50 | 0.00 | 0.00 | b | 1925.07 | |||||||||||
1958 | 0.00 | 1.00 | 0.00 | 26.90 | a | 251.00 | 295.50 | 544.00 | 647.00 | 351.21 | a | 200.00 | 31.50 | f | 16.00 | 2332.60 | ||||||||||
1959 | 0.00 | 0.00 | 0.00 | 82.00 | 60.50 | 446.00 | 704.50 | 525.50 | 246.50 | 166.50 | 0.00 | a | 0.00 | 2231.50 | ||||||||||||
1960 | 0.00 | a | 0.00 | 19.00 | 35.50 | 133.50 | 466.00 | 544.50 | 447.00 | 320.00 | 112.00 | 15.00 | 0.00 | 2092.50 | ||||||||||||
1961 | 0.00 | 6.50 | 2.50 | 66.00 | 112.50 | 578.79 | a | 0.00 | z | 636.00 | 277.20 | e | 150.50 | 3.50 | 0.00 | a | 1833.49 | |||||||||
1962 | 0.00 | 0.00 | a | 0.00 | a | 95.00 | 84.50 | 371.90 | a | 531.50 | 531.00 | 428.50 | 141.50 | 25.00 | 0.00 | 2208.90 | ||||||||||
1963 | 0.00 | 14.50 | 0.00 | b | 8.50 | 185.00 | 195.50 | g | 539.50 | 557.50 | 430.50 | 199.43 | a | 10.00 | 0.00 | 1944.93 | ||||||||||
1964 | 1.50 | 0.00 | 4.00 | 28.00 | 146.00 | 297.00 | 617.00 | 582.50 | 303.00 | 263.50 | 3.00 | 0.00 | 2245.50 | |||||||||||||
1965 | 0.50 | 0.00 | 0.00 | a | 51.00 | 106.50 | 280.50 | 532.00 | 487.73 | a | 229.00 | 240.50 | 30.00 | 0.50 | 1958.23 | |||||||||||
1966 | 0.00 | a | 0.00 | 18.60 | a | 84.50 | 279.00 | 364.50 | 580.50 | 651.00 | 372.50 | 150.35 | a | 23.50 | 0.00 | 2524.45 | ||||||||||
1967 | 0.00 | 4.00 | 2.07 | a | 0.00 | 165.50 | 276.00 | 660.50 | 655.50 | 375.00 | 169.47 | a | 24.50 | 0.00 | b | 2332.53 | ||||||||||
1968 | 0.00 | 2.00 | 13.95 | a | 28.50 | 164.00 | 410.50 | 680.50 | 421.60 | a | 355.50 | 111.00 | 0.00 | a | 0.00 | c | 2187.55 | |||||||||
1969 | 5.17 | a | 0.00 | 5.17 | a | 30.00 | 124.00 | k | 164.00 | h | 602.43 | a | 653.00 | 450.00 | a | 43.40 | a | 7.00 | 0.00 | 1796.17 | ||||||
1970 | 0.00 | 0.00 | b | 0.00 | c | 5.50 | 196.69 | b | 346.00 | 677.50 | 682.00 | 281.50 | 99.50 | 6.50 | 0.00 | a | 2295.19 | |||||||||
1971 | 3.50 | 6.00 | 6.50 | 14.00 | 79.10 | b | 326.67 | c | 613.50 | 649.97 | a | 296.00 | 1.00 | l | 6.21 | a | 0.00 | b | 2001.44 | |||||||
1972 | 0.00 | 0.00 | a | 65.50 | 20.00 | 233.50 | 430.00 | 671.50 | 598.30 | a | 257.50 | 35.50 | i | 0.00 | a | 0.00 | a | 2276.30 | ||||||||
1973 | 0.00 | b | 0.00 | b | 0.00 | b | 37.50 | 266.00 | 436.50 | 641.70 | a | 552.00 | 300.52 | a | 104.00 | 7.00 | 0.00 | b | 2345.22 | |||||||
1974 | 1.03 | a | 0.00 | b | 5.00 | 10.86 | a | 187.00 | 444.00 | 0.00 | z | 467.50 | 377.78 | c | 93.55 | c | 1.00 | 0.00 | 1587.73 | |||||||
1975 | 2.58 | a | 0.00 | 0.00 | 0.00 | 154.50 | 319.50 | 630.33 | a | 457.25 | c | 373.50 | 91.00 | 9.50 | 0.00 | 2038.17 | ||||||||||
1976 | 0.00 | 0.00 | 2.50 | 28.00 | 220.50 | 304.50 | 537.00 | 253.00 | 217.00 | 58.50 | 10.00 | 0.00 | 1631.00 | |||||||||||||
1977 | 0.00 | 12.50 | 2.50 | 96.50 | 38.00 | 485.89 | b | 584.35 | a | 599.85 | a | 285.00 | 211.50 | 31.67 | c | 7.48 | b | 2355.24 | ||||||||
1978 | 0.00 | 0.00 | a | 21.00 | 9.50 | 81.00 | 210.50 | 538.00 | 500.50 | 235.86 | a | 272.50 | 4.50 | 0.00 | 1873.36 | |||||||||||
1979 | 0.00 | 0.00 | 2.50 | 0.50 | 183.00 | 293.00 | 476.50 | 466.50 | 406.00 | 152.00 | 2.00 | 0.00 | 1982.00 | |||||||||||||
1980 | 0.00 | 0.00 | 0.00 | 37.50 | 64.00 | 225.00 | 564.50 | 481.50 | 309.00 | 177.00 | 40.00 | 2.00 | 1900.50 | |||||||||||||
1981 | 1.00 | 4.00 | 0.00 | 47.50 | 97.00 | 440.00 | 584.00 | 615.50 | 419.50 | 47.00 | 1.50 | 0.00 | 2257.00 | |||||||||||||
1982 | 0.00 | 4.50 | 0.00 | 3.00 | 75.50 | 226.00 | 503.00 | 551.00 | 227.50 | 15.50 | 0.00 | 0.00 | 1606.00 | |||||||||||||
1983 | 0.00 | 0.00 | 2.00 | 0.00 | 128.00 | 277.00 | 412.50 | 462.00 | 303.50 | 92.00 | 11.00 | 0.00 | 1688.00 | |||||||||||||
1984 | 0.00 | 0.00 | 1.00 | 14.50 | 241.50 | 232.00 | 615.50 | 543.00 | 358.00 | 52.50 | 0.00 | 0.00 | 2058.00 | |||||||||||||
1985 | 0.00 | 0.00 | 0.00 | 68.50 | 128.50 | 438.00 | 599.00 | 528.50 | 167.50 | 84.50 | 3.00 | 0.00 | 2017.50 | |||||||||||||
1986 | 4.00 | 9.50 | 18.50 | 24.00 | 182.00 | 411.50 | 466.03 | a | 593.50 | 175.00 | 27.00 | 8.00 | 0.00 | 1919.03 | ||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 87.00 | 175.67 | a | 324.50 | 432.00 | 598.00 | 325.50 | 152.00 | 1.00 | 0.00 | 2095.67 | ||||||||||||
1988 | 0.00 | 0.00 | 8.50 | 26.50 | 179.00 | 399.00 | 699.50 | 600.50 | 357.50 | 253.00 | 27.00 | 0.00 | 2550.50 | |||||||||||||
1989 | 0.00 | 0.00 | 0.00 | 97.50 | 83.50 | 373.00 | 586.00 | 468.00 | 266.50 | 72.00 | 0.00 | 0.00 | 1946.50 | |||||||||||||
1990 | 0.00 | 0.00 | 3.00 | 47.50 | 46.00 | 311.50 | 541.50 | 496.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1446.00 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.52 | 1.78 | 5.24 | 38.46 | 148.93 | 351.43 | 582.49 | 538.79 | 329.41 | 131.12 | 10.41 | 0.67 | 2113.28 | |||||||||||||
S.D. | 1.19 | 3.53 | 11.18 | 31.21 | 70.28 | 83.71 | 71.02 | 85.35 | 73.92 | 69.26 | 11.08 | 2.71 | 233.14 | |||||||||||||
SKEW | 2.57 | 2.17 | 4.02 | 0.59 | 0.32 | 0.28 | -0.30 | -0.58 | -0.24 | 0.33 | 0.98 | 4.85 | -0.32 | |||||||||||||
MAX | 5.17 | 14.50 | 65.50 | 97.50 | 322.92 | 578.79 | 704.50 | 682.00 | 458.50 | 272.50 | 40.00 | 16.00 | 2550.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 22.00 | 209.50 | 412.50 | 253.00 | 167.50 | 15.50 | 0.00 | 0.00 | 1606.00 | |||||||||||||
NO YRS | 42 | 42 | 42 | 42 | 41 | 40 | 40 | 43 | 42 | 40 | 41 | 42 | 33 |