YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | 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 | |
1915 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 440.50 | 116.00 | r | 0.00 | z | 0.00 | 440.50 | |||
1916 | 0.00 | n | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 518.50 | 267.50 | 46.50 | 0.00 | z | 0.00 | r | 832.50 | ||||
1917 | 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 | |
1918 | 0.00 | 0.00 | 24.50 | 75.50 | 306.50 | 772.00 | 740.00 | 685.50 | 534.00 | 235.00 | 7.50 | 0.00 | 3380.50 | |||||||||||||
1919 | 0.00 | 0.00 | z | 0.00 | z | 243.21 | b | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | h | 0.00 | a | 243.21 | ||
1920 | 0.00 | e | 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 | |
1921 | 0.00 | z | 0.00 | z | 0.00 | z | 95.40 | e | 276.02 | e | 170.50 | r | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 371.42 | |
1922 | 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 | |
1923 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 239.00 | s | 0.00 | z | 0.00 | z | 0.00 | z | 31.50 | 0.00 | z | 0.00 | z | 31.50 | ||
1924 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.00 | z | 0.00 | z | 231.00 | r | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | e | 0.00 | ||
1925 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | t | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1926 | 0.00 | z | 0.00 | z | 0.00 | z | 28.00 | x | 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 | |
1927 | 2.00 | 2.50 | 40.50 | 0.00 | z | 351.50 | 571.50 | 399.50 | o | 602.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1570.50 | |||||||
1928 | 0.00 | z | 0.00 | z | 9.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 522.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 531.00 | |||
1929 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 8.00 | z | 0.00 | z | 120.00 | z | 0.00 | z | 0.00 | z | 182.56 | d | 0.00 | c | 0.00 | z | 182.56 | |
1930 | 0.00 | z | 0.00 | z | 0.00 | z | 27.50 | 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 | |
1931 | 0.00 | z | 0.00 | z | 0.00 | z | 5.50 | 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 | |
1932 | 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 | |
1933 | 0.00 | z | 0.00 | z | 0.00 | z | 2.50 | s | 0.00 | z | 0.00 | z | 0.00 | z | 21.50 | z | 386.50 | j | 0.00 | z | 0.50 | z | 0.00 | z | 0.00 | |
1934 | 0.00 | z | 0.00 | z | 0.00 | z | 8.00 | 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 | |
1935 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1936 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 13.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1937 | 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 | 0.00 | ||
1938 | 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 | |
1939 | 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 | |
1940 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1943 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 347.50 | q | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1944 | 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 | |
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 | 733.50 | 0.00 | z | 7.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 733.50 | ||
1947 | 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 | |
1948 | 0.00 | 0.00 | g | 0.00 | 131.00 | 132.50 | q | 517.78 | c | 743.50 | 700.50 | 516.35 | d | 147.50 | 1.11 | c | 0.00 | a | 2757.74 | |||||||
1949 | 0.00 | 0.00 | e | 7.15 | e | 128.50 | 240.50 | 499.66 | a | 704.50 | 681.40 | e | 246.50 | p | 152.00 | 24.00 | 0.00 | 2437.71 | ||||||||
1950 | 0.00 | a | 0.00 | 5.00 | 114.00 | 244.68 | c | 589.66 | a | 718.50 | 706.00 | 402.00 | 407.50 | 30.00 | 0.00 | 3217.33 | ||||||||||
1951 | 0.00 | a | 0.00 | 0.00 | 66.50 | 332.50 | 561.50 | 870.50 | 718.50 | 512.50 | 138.50 | 0.00 | 0.00 | 3200.50 | ||||||||||||
1952 | 0.00 | 0.00 | 0.00 | 71.00 | 331.50 | 603.50 | 752.00 | 762.50 | 534.00 | 322.50 | 11.50 | 0.00 | 3388.50 | |||||||||||||
1953 | 0.00 | a | 0.00 | 16.50 | 72.50 | 208.50 | 648.50 | 806.50 | 689.00 | 583.50 | 200.50 | 24.00 | 0.00 | 3249.50 | ||||||||||||
1954 | 0.00 | 0.00 | 4.50 | 180.50 | 373.00 | 564.50 | 756.29 | b | 674.50 | 492.00 | 262.00 | 17.50 | 0.00 | 3324.79 | ||||||||||||
1955 | 0.00 | 0.00 | 4.00 | 46.50 | 231.50 | 526.00 | 719.00 | 700.50 | 573.00 | 276.50 | 3.00 | 0.00 | 3080.00 | |||||||||||||
1956 | 0.00 | 0.00 | 27.00 | 64.00 | 395.50 | 758.00 | 783.00 | 717.00 | 694.50 | 277.00 | 1.00 | 0.00 | 3717.00 | |||||||||||||
1957 | 0.00 | 4.00 | 7.50 | 45.50 | 180.50 | 596.00 | 685.00 | 685.00 | 522.00 | 141.50 | 0.00 | 0.00 | 2867.00 | |||||||||||||
1958 | 0.00 | 6.00 | 0.00 | 59.50 | 449.00 | 711.50 | 834.86 | b | 700.00 | 400.50 | 228.50 | 16.50 | 0.00 | 3406.36 | ||||||||||||
1959 | 0.00 | 0.00 | 2.00 | 147.50 | 326.00 | 699.00 | 827.00 | 673.00 | 487.50 | 180.00 | 0.00 | 0.00 | 3342.00 | |||||||||||||
1960 | 0.00 | 0.00 | 37.50 | 133.50 | 315.00 | 652.00 | 853.50 | 774.00 | 568.50 | 131.50 | 16.50 | 0.00 | 3482.00 | |||||||||||||
1961 | 0.00 | 2.00 | 7.00 | 81.00 | 319.00 | 684.00 | 761.50 | 671.00 | 337.50 | 133.50 | 0.00 | 0.00 | 2996.50 | |||||||||||||
1962 | 0.00 | 0.00 | 1.50 | 121.00 | 211.00 | 493.00 | 679.00 | 688.50 | 437.07 | a | 136.00 | 20.00 | 0.00 | 2787.07 | ||||||||||||
1963 | 0.00 | 0.00 | 11.00 | 53.50 | 395.25 | a | 521.50 | 843.00 | 645.00 | 542.50 | 320.50 | 17.00 | 0.00 | 3349.25 | ||||||||||||
1964 | 0.00 | 0.00 | 2.50 | 57.00 | 318.50 | 0.00 | z | 785.50 | 644.50 | 391.00 | 253.50 | 7.50 | 0.00 | 2460.00 | ||||||||||||
1965 | 0.00 | 0.00 | 1.00 | 81.50 | 164.50 | 396.50 | 665.00 | 647.50 | 321.43 | b | 247.50 | 55.86 | a | 0.00 | 2580.79 | |||||||||||
1966 | 0.00 | 0.00 | 29.50 | 129.50 | 454.00 | 612.50 | 836.00 | 709.00 | 505.00 | 210.50 | 32.50 | 0.00 | 3518.50 | |||||||||||||
1967 | 0.00 | 1.00 | 39.00 | 37.50 | 269.00 | 465.00 | 741.00 | 632.92 | a | 431.00 | 241.00 | 41.00 | 0.00 | 2898.42 | ||||||||||||
1968 | 0.00 | 0.00 | 3.50 | 10.34 | a | 190.00 | 334.00 | k | 518.00 | h | 438.00 | f | 408.00 | 205.00 | 0.00 | 0.00 | 816.84 | |||||||||
1969 | 0.00 | 0.00 | 15.00 | 84.50 | 324.97 | b | 309.00 | i | 498.50 | j | 547.00 | h | 489.50 | 69.50 | 0.00 | 0.00 | 983.47 | |||||||||
1970 | 0.00 | 0.50 | 0.00 | c | 22.00 | 311.50 | 358.50 | g | 538.00 | i | 521.00 | h | 368.28 | a | 72.50 | 2.07 | a | 0.00 | 776.84 | |||||||
1971 | 2.50 | 0.00 | 52.00 | 58.50 | 197.62 | c | 451.50 | g | 498.50 | k | 455.50 | h | 399.00 | 109.00 | 9.00 | 0.00 | 827.62 | |||||||||
1972 | 0.00 | 7.00 | 98.00 | 120.00 | 270.70 | c | 417.50 | h | 439.50 | l | 473.00 | i | 426.50 | 0.00 | z | 0.00 | 0.00 | c | 922.20 | |||||||
1973 | 0.00 | z | 0.00 | 0.00 | 20.36 | b | 0.00 | z | 372.50 | g | 414.50 | k | 397.00 | j | 365.50 | 0.00 | z | 25.50 | 0.00 | z | 411.36 | |||||
1974 | 0.00 | 0.00 | a | 21.18 | a | 49.00 | 324.43 | b | 261.00 | s | 398.50 | k | 292.50 | n | 374.46 | b | 176.04 | c | 0.00 | a | 0.00 | a | 945.11 | |||
1975 | 0.00 | b | 0.00 | e | 1.15 | d | 14.00 | g | 124.00 | d | 127.50 | r | 321.50 | o | 367.00 | j | 355.50 | 173.08 | a | 5.00 | 0.00 | c | 658.73 | |||
1976 | 0.00 | 0.00 | a | 14.98 | a | 77.50 | 226.50 | f | 524.50 | 473.00 | j | 406.00 | k | 420.54 | b | 112.24 | b | 7.22 | c | 0.00 | a | 1156.98 | ||||
1977 | 0.00 | b | 0.00 | a | 0.00 | a | 132.60 | e | 206.09 | d | 457.50 | i | 0.00 | z | 244.50 | s | 490.00 | 211.83 | a | 20.50 | 0.00 | 1061.03 | ||||
1978 | 0.00 | a | 0.00 | a | 27.50 | 80.50 | 0.00 | z | 0.00 | z | 0.00 | z | 457.00 | i | 456.72 | a | 295.69 | e | 0.00 | z | 0.00 | m | 860.42 | |||
1979 | 0.00 | 0.00 | b | 0.00 | b | 72.00 | j | 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 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.13 | 0.70 | 14.57 | 85.03 | 288.09 | 589.46 | 765.39 | 672.87 | 456.00 | 191.77 | 12.37 | 0.00 | 3210.33 | |||||||||||||
S.D. | 0.53 | 1.74 | 20.31 | 50.49 | 82.60 | 96.50 | 60.13 | 60.15 | 89.57 | 85.32 | 13.96 | 0.00 | 289.97 | |||||||||||||
SKEW | 3.90 | 2.64 | 2.30 | 0.89 | 0.08 | 0.18 | 0.14 | -1.12 | 0.29 | 0.25 | 1.25 | 0.00 | -0.51 | |||||||||||||
MAX | 2.50 | 7.00 | 98.00 | 243.21 | 454.00 | 772.00 | 870.50 | 774.00 | 694.50 | 407.50 | 55.86 | 0.00 | 3717.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 124.00 | 396.50 | 665.00 | 518.50 | 267.50 | 31.50 | 0.00 | 0.00 | 2580.79 | |||||||||||||
NO YRS | 35 | 33 | 35 | 34 | 30 | 22 | 22 | 24 | 33 | 33 | 32 | 34 | 18 |