YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1946 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 511.50 | o | 778.50 | 476.00 | 142.00 | 4.00 | 27.50 | 1428.00 | ||||||
1947 | 0.00 | 6.00 | 31.00 | 123.50 | 431.50 | 510.00 | a | 829.00 | 777.00 | 567.50 | 279.50 | 3.50 | 0.00 | 3558.50 | ||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 733.00 | 548.65 | d | 134.00 | 2.00 | 4.00 | 1421.65 | |||||
1949 | 0.00 | 0.00 | 14.00 | 175.00 | 356.00 | 547.00 | 770.00 | 729.50 | 480.50 | 112.50 | 20.00 | 0.00 | 3204.50 | |||||||||||||
1950 | 1.50 | 0.52 | a | 12.50 | 95.50 | 212.50 | 419.50 | 621.00 | 617.00 | 392.50 | 212.50 | 19.50 | 0.50 | 2605.02 | ||||||||||||
1951 | 0.00 | 4.50 | 12.00 | 93.00 | 347.00 | 466.00 | 809.00 | 717.50 | 427.50 | 126.00 | 0.00 | 0.00 | 3002.50 | |||||||||||||
1952 | 0.00 | 0.00 | 0.00 | b | 129.00 | 331.00 | 603.50 | 759.50 | 706.00 | 505.00 | 182.00 | 10.50 | 0.00 | 3226.50 | ||||||||||||
1953 | 0.00 | 0.00 | 22.50 | 78.50 | 242.00 | 596.00 | 864.00 | 706.50 | 473.50 | 155.50 | 40.50 | 0.00 | 3179.00 | |||||||||||||
1954 | 0.00 | 0.00 | 12.00 | 186.50 | 377.00 | 563.50 | 886.00 | 714.00 | 509.50 | 247.00 | 9.50 | 0.00 | 3505.00 | |||||||||||||
1955 | 0.00 | 0.00 | 2.50 | 69.00 | 274.00 | 467.00 | 776.00 | 770.00 | 459.50 | 142.50 | 7.50 | 20.50 | 2988.50 | |||||||||||||
1956 | 4.50 | 0.00 | 29.00 | 99.50 | 192.50 | n | 504.50 | g | 763.00 | 647.50 | 495.00 | 173.50 | 0.00 | 0.00 | 2212.00 | |||||||||||
1957 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 83.00 | y | 579.50 | 289.00 | t | 372.50 | o | 417.50 | 203.00 | 16.50 | 0.00 | 1216.50 | ||||||
1958 | 0.00 | 8.30 | a | 4.00 | 55.50 | 368.50 | 570.50 | 687.00 | 753.00 | 421.00 | 138.00 | 8.65 | d | 0.00 | 3014.45 | |||||||||||
1959 | 0.00 | a | 0.00 | 3.50 | 122.00 | 301.00 | 667.50 | 800.00 | 744.00 | 446.50 | 130.00 | 8.50 | 0.00 | 3223.00 | ||||||||||||
1960 | 0.00 | 0.00 | 31.00 | 170.00 | 320.00 | 609.00 | 801.50 | 760.00 | 584.00 | 213.50 | 30.00 | 0.00 | 3519.00 | |||||||||||||
1961 | 0.00 | 7.00 | 24.50 | 106.00 | 374.50 | 665.50 | 839.50 | 831.50 | 336.50 | 159.00 | 2.07 | a | 0.00 | 3346.07 | ||||||||||||
1962 | 0.00 | 28.00 | 3.00 | 188.79 | a | 343.00 | 571.55 | a | 761.00 | 709.00 | 498.00 | 229.00 | 15.50 | 0.00 | 3346.84 | |||||||||||
1963 | 4.50 | 24.50 | 27.00 | 105.50 | 403.52 | a | 542.00 | 818.50 | 771.00 | 539.00 | 313.00 | 33.50 | 0.00 | a | 3582.02 | |||||||||||
1964 | 0.00 | 0.00 | 3.00 | 84.00 | 349.00 | 540.00 | 873.50 | 681.50 | 455.00 | 227.00 | 6.21 | a | 2.21 | c | 3221.42 | |||||||||||
1965 | 1.03 | a | 0.00 | a | 2.50 | 109.00 | 310.00 | 504.31 | a | 766.00 | 671.50 | 244.50 | k | 5.50 | z | 47.50 | 0.00 | 2411.84 | ||||||||
1966 | 0.00 | 0.00 | 24.50 | 60.50 | 337.50 | 533.00 | 845.00 | 706.00 | 452.14 | b | 97.50 | 37.50 | 6.00 | 3099.64 | ||||||||||||
1967 | 0.00 | 1.50 | 59.50 | 101.50 | 319.00 | 512.50 | 835.50 | 798.00 | 535.00 | 220.50 | 42.00 | 0.00 | 3425.00 | |||||||||||||
1968 | 0.00 | a | 0.00 | 14.00 | 28.97 | a | 239.00 | 539.00 | 745.50 | 602.00 | 345.50 | 148.50 | 2.50 | 0.00 | 2664.97 | |||||||||||
1969 | 2.00 | 1.50 | 16.50 | 155.50 | 435.50 | 505.00 | 853.00 | 855.50 | 533.50 | 50.00 | 4.00 | 3.50 | 3415.50 | |||||||||||||
1970 | 4.00 | 1.50 | 1.00 | 51.43 | b | 347.00 | 541.50 | 803.42 | a | 832.00 | 390.52 | a | 70.02 | b | 21.00 | 0.50 | 3063.88 | |||||||||
1971 | 1.55 | a | 0.00 | c | 36.00 | 86.90 | a | 267.12 | a | 561.21 | a | 833.00 | 815.50 | 296.40 | e | 155.00 | 0.00 | 4.50 | 3057.17 | |||||||
1972 | 3.10 | a | 12.00 | 55.00 | 135.00 | 314.00 | 632.59 | a | 783.00 | 712.00 | 459.64 | b | 257.41 | c | 0.00 | 0.00 | a | 3363.74 | ||||||||
1973 | 0.00 | 0.00 | 1.00 | 50.50 | 286.50 | 525.50 | 737.69 | d | 788.00 | 404.00 | 181.57 | c | 46.50 | 0.00 | e | 3021.26 | ||||||||||
1974 | 0.00 | r | 0.00 | 47.00 | 89.50 | 382.33 | a | 631.50 | 805.48 | a | 672.00 | 400.50 | 182.00 | 4.50 | 0.00 | 3214.82 | ||||||||||
1975 | 0.50 | 0.00 | 10.50 | j | 46.50 | 226.00 | 471.50 | 805.00 | 657.00 | 401.00 | 156.50 | 14.00 | 0.00 | a | 2778.00 | |||||||||||
1976 | 0.00 | 5.50 | 7.00 | 81.00 | 371.00 | 455.50 | f | 823.50 | 695.50 | 479.50 | 105.00 | 6.00 | 0.00 | 2574.00 | ||||||||||||
1977 | 0.00 | 0.00 | 1.11 | c | 183.00 | 308.00 | 713.50 | 839.00 | 768.36 | c | 502.76 | a | 174.00 | 25.00 | 11.88 | a | 3526.61 | |||||||||
1978 | 0.00 | 2.50 | 43.00 | 129.50 | 288.50 | 561.50 | 773.50 | 669.00 | 402.93 | a | 137.20 | d | 21.50 | 0.00 | 3029.13 | |||||||||||
1979 | 0.00 | 2.00 | 0.00 | 96.00 | 306.00 | 541.50 | 730.50 | 673.00 | 508.50 | 213.50 | 0.00 | 0.00 | 3071.00 | |||||||||||||
1980 | 0.50 | 0.00 | 0.00 | b | 0.00 | z | 182.50 | h | 0.00 | z | 575.00 | i | 663.00 | 396.00 | 135.37 | a | 19.04 | d | 12.50 | 1226.41 | ||||||
1981 | 0.00 | 0.00 | 10.00 | 145.86 | a | 265.00 | 570.50 | 752.00 | 641.00 | 469.50 | 60.00 | s | 0.00 | z | 0.00 | z | 2853.86 | |||||||||
1982 | 0.00 | 0.00 | 1.50 | 23.28 | a | 190.50 | 483.00 | 726.00 | 781.20 | a | 106.00 | y | 0.00 | z | 0.00 | z | 0.00 | u | 2205.48 | |||||||
1983 | 0.00 | a | 0.00 | d | 12.00 | 36.50 | 177.00 | 429.50 | 743.00 | 800.50 | 497.00 | 109.03 | b | 6.00 | f | 0.00 | b | 2804.53 | ||||||||
1984 | 0.00 | 0.00 | 0.00 | 41.00 | 321.50 | 410.69 | a | 710.50 | 731.17 | b | 463.93 | b | 121.23 | c | 21.11 | c | 0.00 | 2821.13 | ||||||||
1985 | 0.00 | 0.00 | a | 11.50 | 151.73 | d | 389.16 | c | 583.45 | a | 834.50 | 755.62 | c | 335.00 | f | 0.00 | z | 14.44 | c | 0.00 | b | 2740.41 | ||||
1986 | 0.00 | 24.50 | 67.00 | 115.00 | 231.47 | a | 660.00 | 756.50 | 757.00 | 379.00 | 103.50 | 4.50 | 0.50 | 3098.97 | ||||||||||||
1987 | 0.00 | 0.00 | 3.50 | 176.00 | 362.50 | 600.00 | 705.00 | 638.50 | 376.00 | 144.50 | 18.00 | 0.00 | 3024.00 | |||||||||||||
1988 | 0.00 | 0.00 | 5.50 | 114.50 | 294.00 | 420.50 | j | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 414.00 | |||||||
1989 | 0.00 | 4.50 | 52.00 | 138.00 | 312.00 | 408.00 | g | 803.50 | 660.50 | 425.77 | d | 46.00 | s | 8.33 | c | 0.00 | c | 2404.60 | ||||||||
1990 | 0.00 | 0.00 | 0.00 | z | 177.00 | 270.00 | 580.00 | 738.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 1765.00 | ||||||||
1991 | 0.00 | 0.00 | 9.00 | 83.50 | 360.50 | 0.00 | z | 787.00 | 745.00 | 389.00 | 0.00 | z | 0.00 | z | 0.00 | z | 2374.00 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.55 | 3.12 | 17.36 | 106.87 | 315.65 | 552.88 | 785.21 | 726.40 | 452.21 | 165.31 | 14.88 | 2.19 | 3179.46 | |||||||||||||
S.D. | 1.24 | 6.82 | 18.49 | 46.51 | 61.65 | 69.50 | 54.75 | 61.42 | 65.21 | 57.14 | 13.77 | 5.69 | 253.72 | |||||||||||||
SKEW | 2.31 | 2.66 | 1.15 | 0.11 | -0.28 | 0.02 | -0.54 | 0.03 | -0.13 | 0.48 | 0.94 | 3.16 | -0.28 | |||||||||||||
MAX | 4.50 | 28.00 | 67.00 | 188.79 | 435.50 | 713.50 | 886.00 | 855.50 | 584.00 | 313.00 | 47.50 | 27.50 | 3582.02 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 23.28 | 177.00 | 410.69 | 621.00 | 602.00 | 296.40 | 50.00 | 0.00 | 0.00 | 2605.02 | |||||||||||||
NO YRS | 42 | 43 | 41 | 42 | 41 | 38 | 41 | 43 | 41 | 38 | 40 | 43 | 29 |