YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1940 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 581.11 | c | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 581.11 | |
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 | 838.50 | 736.00 | 583.00 | 224.00 | 34.00 | 0.00 | 2415.50 | |||||||
1943 | 0.00 | 22.50 | 27.50 | 215.00 | 410.50 | 512.00 | 746.50 | 632.50 | 0.00 | z | 255.00 | 5.50 | 0.00 | z | 2827.00 | |||||||||||
1944 | 0.00 | 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 | 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 | 4.67 | a | 23.25 | c | 85.50 | g | 332.00 | 457.00 | 755.00 | 650.00 | 573.00 | 193.00 | 5.50 | 0.00 | a | 2993.42 | ||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 706.00 | 726.50 | 529.50 | 255.50 | 0.00 | 0.00 | 2217.50 | |||||||
1949 | 0.00 | 0.00 | 0.50 | 145.50 | 266.00 | 531.00 | 685.00 | 611.73 | a | 549.11 | b | 152.00 | 34.66 | a | 5.50 | 2981.00 | ||||||||||
1950 | 0.00 | 0.50 | 21.50 | 165.50 | 266.00 | 509.50 | 672.00 | 666.00 | 430.38 | d | 296.05 | a | 25.50 | 2.07 | a | 3055.00 | ||||||||||
1951 | 3.00 | 1.50 | 5.50 | 73.97 | a | 310.00 | 455.00 | 733.50 | 611.00 | 465.52 | a | 192.00 | 0.00 | 0.00 | 2850.98 | |||||||||||
1952 | 0.00 | 0.00 | a | 2.50 | 67.78 | c | 379.50 | 499.00 | 657.72 | a | 682.53 | b | 496.00 | 231.00 | 13.50 | 0.00 | 3029.53 | |||||||||
1953 | 0.00 | 0.00 | 10.00 | 35.00 | 101.00 | 437.00 | 703.59 | c | 629.00 | 421.50 | 148.50 | 22.00 | 0.00 | 2507.59 | ||||||||||||
1954 | 0.00 | 6.46 | b | 3.74 | b | 125.19 | d | 297.50 | 451.67 | c | 710.33 | b | 606.64 | b | 513.50 | 240.00 | 12.00 | 0.00 | 2967.03 | |||||||
1955 | 0.00 | b | 0.00 | 3.74 | b | 22.50 | d | 208.96 | d | 415.00 | 562.81 | b | 612.50 | 439.50 | 263.00 | 7.50 | 0.00 | 2535.51 | ||||||||
1956 | 0.00 | 0.00 | 3.74 | b | 56.00 | 269.24 | d | 546.50 | 652.11 | c | 586.50 | 504.31 | a | 154.00 | 7.50 | 0.00 | b | 2779.90 | ||||||||
1957 | 0.00 | 9.50 | 1.50 | 25.00 | 134.73 | e | 529.50 | 728.50 | 660.09 | b | 458.89 | c | 165.69 | b | 0.50 | 0.00 | b | 2713.90 | ||||||||
1958 | 0.00 | 0.00 | b | 0.50 | 67.50 | 361.00 | 523.39 | b | 676.00 | 678.00 | 503.00 | 242.32 | a | 1.50 | 0.00 | 3053.21 | ||||||||||
1959 | 0.00 | 0.00 | 0.50 | 114.50 | 175.67 | d | 565.50 | 747.50 | 607.00 | 406.50 | 183.50 | 2.50 | 0.00 | 2803.17 | ||||||||||||
1960 | 0.00 | 0.00 | 13.50 | 55.00 | 220.21 | b | 547.00 | 670.50 | 634.00 | 488.28 | a | 108.50 | b | 8.50 | 0.00 | 2745.48 | ||||||||||
1961 | 0.00 | 0.00 | 0.00 | 50.50 | 149.12 | b | 520.00 | 673.00 | 603.00 | 344.00 | 118.00 | 0.00 | 0.00 | 2457.62 | ||||||||||||
1962 | 0.00 | 0.00 | 1.50 | 108.50 | 156.00 | 392.00 | 629.00 | 655.00 | 461.50 | 122.00 | 14.50 | 0.00 | 2540.00 | |||||||||||||
1963 | 0.00 | 11.50 | 0.00 | 19.50 | 253.00 | 307.50 | 656.50 | 586.50 | 496.00 | 209.50 | 17.50 | 0.00 | 2557.50 | |||||||||||||
1964 | 0.00 | 0.00 | 22.50 | 47.00 | 179.00 | 378.50 | 669.00 | 569.50 | 381.00 | 177.50 | 0.00 | 0.00 | 2424.00 | |||||||||||||
1965 | 0.00 | 0.00 | 0.50 | 83.50 | 153.50 | 272.00 | 674.50 | 616.00 | 345.00 | 215.00 | 22.50 | 0.50 | 2383.00 | |||||||||||||
1966 | 0.00 | 0.00 | 13.00 | 59.00 | 294.50 | 454.00 | 678.50 | 643.50 | 427.50 | 133.00 | 3.50 | 0.00 | 2706.50 | |||||||||||||
1967 | 0.00 | 0.00 | 6.50 | 4.00 | 201.00 | 379.00 | 670.00 | 650.50 | 434.00 | 162.50 | 11.50 | 0.00 | 2519.00 | |||||||||||||
1968 | 0.00 | 1.00 | 5.50 | 45.00 | 191.00 | 435.00 | 614.00 | 532.00 | 406.00 | 122.50 | 3.50 | 0.00 | 2355.50 | |||||||||||||
1969 | 0.00 | 0.00 | 7.00 | 33.10 | a | 267.00 | 360.00 | 692.00 | 764.00 | 482.50 | 68.50 | 3.50 | 0.00 | 2677.60 | ||||||||||||
1970 | 0.00 | 1.50 | 0.00 | 9.00 | 222.00 | 453.50 | 737.50 | 690.00 | 370.50 | 67.00 | 0.00 | 0.00 | 2551.00 | |||||||||||||
1971 | 0.00 | 0.00 | 19.50 | 15.50 | 95.50 | 372.50 | 691.00 | 594.50 | 421.00 | 114.00 | 12.50 | 0.00 | 2336.00 | |||||||||||||
1972 | 0.00 | 0.00 | 61.50 | 44.50 | 179.50 | 525.50 | 719.50 | 602.50 | 420.50 | 167.50 | 0.00 | 0.00 | 2721.00 | |||||||||||||
1973 | 0.00 | 0.00 | 0.00 | 39.50 | 311.50 | 516.50 | 684.50 | 692.50 | 409.50 | 173.00 | 1.00 | 0.00 | 2828.00 | |||||||||||||
1974 | 0.00 | 0.00 | 9.50 | 52.50 | 265.50 | 595.00 | 669.50 | 625.50 | 495.50 | 218.00 | 2.50 | 0.00 | 2933.50 | |||||||||||||
1975 | 0.00 | 0.00 | 3.00 | 2.00 | 169.00 | 410.00 | 703.00 | 629.50 | 461.50 | 137.00 | 10.50 | 0.00 | 2525.50 | |||||||||||||
1976 | 0.00 | 0.00 | 5.50 | 35.50 | 284.50 | 474.44 | c | 685.50 | 634.00 | 145.50 | v | 0.00 | z | 0.00 | z | 0.00 | z | 2119.44 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.10 | 1.97 | 9.12 | 62.66 | 236.80 | 464.70 | 690.39 | 638.08 | 457.27 | 177.71 | 9.15 | 0.27 | 2686.59 | |||||||||||||
S.D. | 0.55 | 4.85 | 12.76 | 50.44 | 80.86 | 79.62 | 48.35 | 49.17 | 61.35 | 57.68 | 9.90 | 1.06 | 223.67 | |||||||||||||
SKEW | 5.20 | 3.04 | 2.54 | 1.33 | 0.21 | -0.50 | 0.36 | 0.56 | 0.11 | 0.02 | 1.19 | 4.37 | 0.17 | |||||||||||||
MAX | 3.00 | 22.50 | 61.50 | 215.00 | 410.50 | 595.00 | 838.50 | 764.00 | 583.00 | 296.05 | 34.66 | 5.50 | 3055.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 2.00 | 95.50 | 272.00 | 562.81 | 532.00 | 344.00 | 67.00 | 0.00 | 0.00 | 2336.00 | |||||||||||||
NO YRS | 30 | 30 | 30 | 29 | 30 | 31 | 32 | 32 | 30 | 31 | 31 | 30 | 27 |