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 | 414.50 | 446.50 | 404.55 | a | 289.00 | 98.50 | 0.00 | 0.00 | 1653.05 | |||||||
1949 | 0.00 | 2.50 | 13.00 | 75.50 | 284.50 | 322.50 | 417.00 | 452.00 | 376.50 | 67.00 | 61.50 | 4.00 | 2076.00 | |||||||||||||
1950 | 0.00 | 3.00 | 0.50 | 40.00 | 138.00 | 357.00 | 486.50 | 497.50 | 331.00 | 97.50 | 31.50 | 27.50 | 2010.00 | |||||||||||||
1951 | 0.00 | 12.00 | 1.50 | 114.00 | 215.50 | 414.31 | a | 509.50 | 443.00 | 357.00 | 142.50 | 15.50 | 0.00 | 2224.81 | ||||||||||||
1952 | 2.50 | 4.50 | 7.50 | 90.50 | 215.00 | 268.00 | 480.50 | 487.50 | 395.50 | 230.50 | 22.00 | 12.50 | 2216.50 | |||||||||||||
1953 | 8.00 | 0.00 | 7.50 | 61.00 | 193.50 | 254.00 | 476.00 | 487.00 | 363.50 | 182.50 | 41.00 | 0.00 | 2074.00 | |||||||||||||
1954 | 0.00 | 0.00 | 3.50 | 26.50 | 212.00 | 242.00 | 379.50 | 371.50 | 316.00 | 128.00 | 75.00 | 2.00 | 1756.00 | |||||||||||||
1955 | 0.00 | 0.00 | 2.50 | 17.50 | 102.00 | 286.50 | 372.50 | 409.50 | 295.50 | 109.00 | 19.00 | 0.00 | 1614.00 | |||||||||||||
1956 | 0.00 | 0.00 | 1.50 | 106.00 | 298.50 | 266.50 | 517.00 | 473.00 | 304.50 | 122.50 | 11.50 | 1.00 | 2102.00 | |||||||||||||
1957 | 0.00 | 1.00 | 6.50 | 86.00 | 322.00 | 365.50 | 421.50 | 452.50 | 468.00 | 130.20 | a | 9.00 | 7.00 | 2269.20 | ||||||||||||
1958 | 3.50 | 36.50 | 10.50 | 75.00 | 381.00 | 472.00 | 640.00 | 574.00 | 365.50 | 195.00 | 17.50 | 17.50 | 2788.00 | |||||||||||||
1959 | 0.50 | 2.50 | 3.50 | 77.00 | 194.00 | 357.00 | 551.00 | 447.50 | 278.50 | 136.00 | 23.00 | 1.50 | 2072.00 | |||||||||||||
1960 | 11.50 | 3.00 | 18.50 | 100.50 | 166.00 | 346.50 | 546.00 | 415.00 | 304.00 | 165.50 | 11.50 | 3.00 | 2091.00 | |||||||||||||
1961 | 15.50 | 7.50 | 27.00 | 53.00 | 210.50 | 440.50 | 551.50 | 596.00 | 327.00 | 123.50 | 4.00 | 0.00 | 2356.00 | |||||||||||||
1962 | 1.50 | 13.00 | 21.18 | a | 105.50 | 133.00 | 336.00 | 468.00 | 460.50 | 364.00 | 179.50 | 38.00 | 9.50 | 2129.68 | ||||||||||||
1963 | 1.00 | 59.00 | 12.50 | 58.00 | 269.50 | 297.50 | 420.50 | 474.00 | 434.50 | 197.00 | 12.00 | 7.50 | 2243.00 | |||||||||||||
1964 | 0.00 | 0.00 | 28.00 | 29.50 | 183.00 | 306.50 | 0.00 | z | 444.50 | 318.00 | 186.50 | 10.50 | 2.50 | 1509.00 | ||||||||||||
1965 | 1.00 | 3.50 | 52.00 | 98.50 | 154.50 | 374.00 | 529.50 | 495.00 | 290.50 | 226.00 | 78.50 | 12.50 | 2315.50 | |||||||||||||
1966 | 0.00 | z | 12.00 | 54.00 | 92.00 | 220.00 | 334.50 | 448.00 | 506.50 | 409.00 | 153.50 | 25.00 | 18.00 | 2272.50 | ||||||||||||
1967 | 4.50 | 5.00 | 3.00 | 27.00 | 238.50 | 457.00 | 536.00 | 636.00 | 490.00 | 182.50 | 50.50 | 8.00 | 2638.00 | |||||||||||||
1968 | 13.50 | 60.50 | 46.00 | 62.50 | 268.50 | 356.50 | 572.00 | 459.50 | 337.50 | 134.50 | 37.00 | 0.50 | 2348.50 | |||||||||||||
1969 | 0.00 | 0.00 | 31.50 | 49.50 | 312.00 | 449.00 | 461.50 | 418.50 | 331.00 | 128.50 | 25.50 | 2.00 | 2209.00 | |||||||||||||
1970 | 4.00 | 17.50 | 15.50 | 33.00 | 228.00 | 429.50 | 503.50 | 478.50 | 298.00 | 104.00 | 53.50 | 0.50 | 2165.50 | |||||||||||||
1971 | 6.00 | 4.00 | 2.50 | 65.00 | 192.00 | 243.50 | 496.50 | 570.50 | 316.50 | 121.50 | 8.50 | 0.00 | 2026.50 | |||||||||||||
1972 | 0.00 | 2.50 | 44.50 | 34.00 | 276.00 | 303.00 | 493.00 | 503.00 | 241.50 | 90.50 | 0.00 | z | 0.00 | z | 1988.00 | |||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 3.17 | 10.40 | 17.26 | 65.71 | 225.31 | 347.75 | 488.48 | 478.28 | 344.08 | 145.29 | 28.38 | 5.71 | 2177.39 | |||||||||||||
S.D. | 4.68 | 17.21 | 17.13 | 29.32 | 66.57 | 70.05 | 62.88 | 62.31 | 59.66 | 42.93 | 21.90 | 7.28 | 252.60 | |||||||||||||
SKEW | 1.51 | 2.16 | 0.97 | -0.01 | 0.32 | 0.19 | 0.17 | 0.83 | 0.83 | 0.32 | 0.92 | 1.47 | 0.23 | |||||||||||||
MAX | 15.50 | 60.50 | 54.00 | 114.00 | 381.00 | 472.00 | 640.00 | 636.00 | 490.00 | 230.50 | 78.50 | 27.50 | 2788.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.50 | 17.50 | 102.00 | 242.00 | 372.50 | 371.50 | 241.50 | 67.00 | 0.00 | 0.00 | 1614.00 | |||||||||||||
NO YRS | 23 | 24 | 24 | 24 | 24 | 25 | 24 | 25 | 25 | 25 | 24 | 24 | 21 |