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 | 651.50 | 646.00 | 433.00 | 138.00 | 0.00 | 0.00 | 1868.50 | |||||||
1949 | 0.00 | 0.00 | c | 2.00 | 141.50 | 440.00 | 441.50 | 680.00 | 657.50 | 466.00 | 127.50 | 73.00 | 0.00 | 3029.00 | ||||||||||||
1950 | 0.00 | 0.00 | 1.50 | 54.50 | 285.64 | c | 530.50 | 784.50 | 776.50 | 513.50 | 95.00 | 0.00 | p | 0.00 | 3041.64 | |||||||||||
1951 | 0.00 | 0.50 | 2.00 | 0.00 | z | 0.00 | z | 549.00 | 753.50 | 695.50 | 470.00 | 130.50 | 0.00 | z | 0.00 | z | 2601.00 | |||||||||
1952 | 0.00 | a | 0.00 | 36.00 | 180.00 | 384.73 | c | 470.00 | 750.50 | 744.50 | 569.00 | 350.00 | 4.00 | 0.00 | 3488.73 | |||||||||||
1953 | 1.00 | 2.50 | o | 25.50 | f | 115.00 | 311.50 | 418.00 | 704.14 | c | 710.00 | 487.50 | 245.00 | 16.00 | 0.00 | 3008.14 | ||||||||||
1954 | 0.00 | 2.00 | 0.52 | a | 47.59 | a | 358.57 | a | 439.00 | 665.35 | d | 612.50 | 463.50 | 121.50 | 73.00 | 0.00 | 2783.52 | |||||||||
1955 | 0.00 | 0.00 | 0.00 | 25.50 | 214.42 | a | 552.50 | 691.50 | 713.50 | 489.31 | a | 152.00 | 14.00 | 0.00 | 2852.73 | |||||||||||
1956 | 0.00 | 0.00 | a | 0.00 | m | 243.33 | c | 560.77 | c | 456.50 | 847.50 | 783.50 | 495.00 | 174.50 | 5.00 | 0.00 | 3566.10 | |||||||||
1957 | 0.00 | 2.00 | 1.50 | g | 109.50 | m | 533.50 | 579.50 | 667.65 | d | 605.00 | 571.00 | 146.50 | 8.57 | b | 0.00 | h | 3113.72 | ||||||||
1958 | 0.00 | 5.50 | 12.00 | 118.00 | 573.00 | 718.50 | 925.00 | 0.00 | z | 0.00 | z | 0.00 | z | 27.00 | 1.50 | 2380.50 | ||||||||||
1959 | 0.00 | 1.00 | 9.00 | 167.07 | a | 298.50 | 518.00 | 774.00 | 666.50 | 431.90 | a | 201.00 | 41.38 | a | 0.00 | g | 3108.34 | |||||||||
1960 | 0.00 | j | 2.69 | b | 76.50 | i | 0.00 | z | 372.00 | c | 0.00 | z | 872.50 | 0.00 | z | 420.00 | 243.00 | 6.72 | a | 0.00 | d | 1916.91 | ||||
1961 | 0.00 | b | 5.25 | d | 42.07 | c | 96.00 | k | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 47.32 | |
1962 | 8.86 | c | 8.40 | c | 14.00 | f | 173.04 | b | 265.57 | a | 355.50 | l | 679.79 | c | 0.00 | z | 533.04 | b | 0.00 | z | 24.64 | b | 0.00 | d | 1693.32 | |
1963 | 0.00 | c | 28.00 | e | 40.82 | a | 59.00 | i | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3.50 | l | 0.00 | k | 68.82 | |
1964 | 0.00 | a | 0.00 | a | 19.50 | f | 77.14 | b | 328.71 | b | 526.73 | d | 616.00 | g | 636.02 | a | 303.00 | h | 194.04 | d | 6.96 | b | 0.00 | g | 1769.60 | |
1965 | 0.00 | 9.15 | b | 21.70 | a | 206.25 | b | 312.30 | d | 570.00 | c | 802.90 | a | 754.13 | e | 443.89 | c | 292.90 | b | 73.45 | a | 0.00 | p | 3486.67 | ||
1966 | 0.00 | l | 2.24 | c | 55.36 | c | 189.00 | 453.63 | a | 521.38 | a | 573.00 | f | 773.28 | d | 665.89 | b | 211.00 | 23.28 | a | 2.21 | c | 2897.27 | |||
1967 | 1.11 | c | 11.85 | b | 21.18 | a | 70.50 | 386.50 | 671.38 | a | 802.68 | c | 927.79 | c | 472.00 | i | 214.50 | h | 0.00 | z | 0.00 | z | 2892.98 | |||
1968 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 368.50 | 541.00 | 826.50 | 658.00 | 523.00 | 97.00 | 0.50 | 0.00 | 3014.50 | |||||||||
1969 | 0.00 | 0.00 | o | 25.00 | 107.00 | 476.50 | 716.00 | 716.00 | 680.50 | 508.50 | 157.50 | 31.00 | 0.00 | 3418.00 | ||||||||||||
1970 | 0.00 | 0.00 | 17.50 | 58.00 | 372.50 | 680.50 | 807.50 | 756.50 | 380.50 | 141.00 | 12.50 | 0.00 | n | 3226.50 | ||||||||||||
1971 | 21.50 | 5.00 | 0.50 | 90.50 | 420.00 | 456.50 | 772.50 | 854.50 | 363.50 | 213.50 | 17.00 | 0.00 | 3215.00 | |||||||||||||
1972 | 3.50 | 0.00 | 30.50 | 49.00 | 443.50 | 571.00 | 682.50 | 793.00 | 378.50 | 204.00 | 5.00 | 0.00 | 3160.50 | |||||||||||||
1973 | 0.00 | 0.00 | 37.00 | 187.00 | 390.50 | 531.00 | 791.00 | 722.00 | 519.50 | 194.00 | 0.00 | 0.00 | 3372.00 | |||||||||||||
1974 | 1.50 | 0.00 | 14.00 | 137.00 | 270.50 | 602.00 | 712.00 | 764.00 | 570.50 | 235.00 | 14.00 | 0.00 | 3320.50 | |||||||||||||
1975 | 0.00 | 0.00 | 7.00 | 67.50 | 339.00 | 510.50 | 846.50 | 644.00 | 532.50 | 164.50 | 25.00 | 5.00 | 3141.50 | |||||||||||||
1976 | 0.50 | 1.00 | 14.00 | 119.50 | 381.00 | 455.00 | 715.00 | 686.50 | 575.00 | 209.00 | 43.00 | 6.00 | 3205.50 | |||||||||||||
1977 | 1.50 | 14.50 | 20.00 | 248.50 | 296.50 | 671.50 | 702.50 | 875.50 | 441.50 | 183.00 | 2.50 | 0.00 | 3457.50 | |||||||||||||
1978 | 0.00 | 2.00 | 80.50 | 152.50 | 347.00 | 653.50 | 808.58 | a | 725.92 | a | 453.50 | 250.00 | 16.50 | 0.00 | 3490.00 | |||||||||||
1979 | 0.00 | 0.50 | 33.50 | 162.00 | 412.00 | 596.50 | 822.00 | 796.00 | 596.00 | 321.50 | 2.00 | 7.50 | 3749.50 | |||||||||||||
1980 | 0.00 | 3.00 | 18.50 | 252.50 | 434.50 | 517.00 | 772.50 | 667.00 | 512.00 | 254.00 | 28.00 | 0.00 | 3459.00 | |||||||||||||
1981 | 0.00 | 7.00 | 94.00 | 170.00 | 383.50 | 460.00 | 739.00 | 889.00 | 517.50 | 179.00 | 27.00 | 0.00 | 3466.00 | |||||||||||||
1982 | 0.00 | 3.00 | 11.00 | 75.00 | 356.00 | 657.00 | 759.00 | 740.50 | 506.00 | 194.50 | 2.00 | 0.00 | 3304.00 | |||||||||||||
1983 | 5.00 | 0.00 | 40.50 | 178.00 | 482.50 | 553.00 | 658.50 | 814.50 | 411.00 | 197.00 | 13.00 | 0.00 | 3353.00 | |||||||||||||
1984 | 8.00 | 0.00 | 60.00 | 98.50 | 261.50 | 520.00 | 777.00 | 788.00 | 408.00 | 151.50 | 0.00 | 0.00 | 3072.50 | |||||||||||||
1985 | 0.00 | 7.00 | 19.00 | 176.00 | 443.00 | 595.00 | 932.50 | 729.50 | 392.00 | 160.50 | 17.50 | 0.00 | 3472.00 | |||||||||||||
1986 | 0.00 | 10.00 | 83.50 | 141.50 | 396.00 | 684.50 | 643.50 | 873.50 | 397.50 | 250.00 | 10.50 | 0.00 | 3490.50 | |||||||||||||
1987 | 0.00 | 0.00 | 18.50 | 251.00 | 439.50 | 669.31 | a | 748.00 | 753.50 | 616.50 | 267.00 | 66.00 | 0.00 | 3829.31 | ||||||||||||
1988 | 0.00 | 8.50 | 27.50 | 212.00 | 360.00 | 525.00 | 736.00 | 736.00 | 499.00 | 370.50 | 14.50 | 0.00 | 3489.00 | |||||||||||||
1989 | 6.50 | 0.00 | 13.00 | 234.50 | 354.50 | 615.50 | 714.50 | 714.50 | 520.00 | 203.00 | 65.00 | 0.00 | 3441.00 | |||||||||||||
1990 | 0.00 | 2.00 | 66.50 | 256.50 | 324.00 | 542.00 | 843.00 | 802.50 | 627.50 | 98.00 | 47.50 | 0.00 | 3609.50 | |||||||||||||
1991 | 0.50 | 0.00 | 20.00 | 136.00 | 320.50 | 467.50 | 756.00 | 804.00 | 590.50 | 235.00 | 3.50 | 1.00 | 3334.50 | |||||||||||||
1992 | 0.00 | 0.50 | 137.00 | 213.00 | 500.50 | 729.50 | 764.50 | 785.00 | 441.00 | 224.00 | 7.00 | 0.00 | 3802.00 | |||||||||||||
1993 | 0.00 | 0.00 | 8.00 | 100.00 | 548.50 | 526.00 | 576.00 | 703.50 | 542.00 | 298.00 | 11.50 | 0.00 | 3313.50 | |||||||||||||
1994 | 0.50 | 0.00 | 75.00 | 247.50 | 446.50 | 518.00 | 852.50 | 749.00 | 615.00 | 171.00 | 0.00 | 0.00 | 3675.00 | |||||||||||||
1995 | 0.00 | 1.00 | 19.00 | 132.00 | 455.50 | 549.50 | 768.50 | 587.00 | 581.00 | 133.00 | 10.50 | 0.00 | 3237.00 | |||||||||||||
1996 | 0.00 | 0.00 | 8.00 | 135.00 | 236.00 | 511.00 | 799.50 | 738.50 | 439.50 | 174.00 | 9.50 | 0.00 | 3051.00 | |||||||||||||
1997 | 0.50 | 0.50 | 4.00 | 73.00 | 413.00 | 494.50 | 710.00 | 806.00 | 538.00 | 150.50 | 28.50 | 4.50 | 3223.00 | |||||||||||||
1998 | 0.00 | 0.00 | 48.50 | 168.50 | 439.00 | 585.50 | 914.00 | 832.50 | 665.00 | 175.50 | 19.00 | 0.00 | 3847.50 | |||||||||||||
1999 | 0.00 | a | 0.00 | 12.00 | 132.00 | 275.50 | 481.00 | 700.50 | 810.00 | 459.50 | 163.00 | 49.00 | 0.00 | 3082.50 | ||||||||||||
2000 | 0.00 | 0.00 | 16.50 | 222.00 | 341.00 | 561.50 | 724.00 | 727.00 | 451.00 | 158.50 | 1.50 | 0.00 | 3203.00 | |||||||||||||
2001 | 0.00 | 0.00 | 24.00 | 135.00 | 399.50 | 477.00 | 759.00 | 808.00 | 569.00 | 133.00 | 14.00 | 0.00 | 3318.50 | |||||||||||||
2002 | 0.00 | 0.50 | 14.50 | 147.00 | 309.00 | 618.50 | 806.00 | 723.50 | 480.50 | 180.00 | 34.00 | 0.00 | 3313.50 | |||||||||||||
2003 | 0.00 | 0.00 | 40.00 | 132.00 | 354.50 | 639.50 | 839.00 | 806.50 | 555.00 | 309.00 | 3.00 | 0.00 | 3678.50 | |||||||||||||
2004 | 0.00 | 0.00 | 69.50 | 244.50 | 407.50 | 660.50 | 840.00 | 845.00 | 455.00 | 242.50 | 9.00 | 0.00 | 3773.50 | |||||||||||||
2005 | 0.00 | 5.50 | 84.00 | 201.00 | 477.50 | 506.00 | 795.00 | 803.50 | 465.00 | 236.00 | 0.00 | 0.00 | 3573.50 | |||||||||||||
2006 | 0.00 | 0.00 | 14.50 | 144.50 | 400.50 | 586.61 | b | 514.00 | l | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1146.11 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.10 | 2.73 | 30.79 | 149.91 | 384.66 | 559.22 | 762.66 | 748.98 | 500.92 | 198.12 | 19.94 | 0.57 | 3376.37 | |||||||||||||
S.D. | 3.40 | 4.93 | 29.12 | 62.81 | 81.54 | 80.11 | 74.48 | 75.70 | 74.20 | 62.84 | 20.65 | 1.65 | 258.93 | |||||||||||||
SKEW | 4.49 | 2.99 | 1.49 | 0.02 | 0.24 | 0.39 | 0.11 | 0.00 | 0.26 | 0.70 | 1.35 | 3.02 | -0.08 | |||||||||||||
MAX | 21.50 | 28.00 | 137.00 | 256.50 | 573.00 | 729.50 | 932.50 | 927.79 | 665.89 | 370.50 | 73.45 | 7.50 | 3847.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 25.50 | 214.42 | 418.00 | 576.00 | 587.00 | 363.50 | 95.00 | 0.00 | 0.00 | 2783.52 | |||||||||||||
NO YRS | 55 | 55 | 51 | 52 | 55 | 54 | 54 | 53 | 53 | 53 | 53 | 49 | 39 |