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 | 839.00 | 803.00 | 759.00 | 292.50 | k | 162.00 | f | 39.04 | d | 2440.04 | ||||
1949 | 11.00 | o | 12.50 | k | 0.00 | z | 53.50 | x | 392.84 | b | 758.28 | a | 948.50 | 766.50 | 770.50 | 496.00 | 550.50 | 119.50 | 4802.62 | |||||||
1950 | 53.00 | 164.89 | a | 147.00 | 355.50 | 539.40 | a | 616.61 | b | 1045.73 | a | 118.00 | z | 0.00 | z | 0.00 | z | 407.14 | b | 280.55 | a | 3609.82 | ||||
1951 | 120.68 | c | 0.00 | z | 181.87 | a | 354.00 | 469.00 | 753.50 | 968.50 | 942.50 | 878.00 | 439.17 | a | 246.21 | a | 38.00 | 5391.42 | ||||||||
1952 | 48.00 | 109.50 | 103.50 | 245.69 | a | 481.00 | 386.50 | 1022.00 | 965.00 | 787.00 | 677.50 | 185.50 | 75.50 | 5086.69 | ||||||||||||
1953 | 182.50 | 95.50 | 111.00 | 186.50 | 160.68 | a | 383.50 | 979.50 | 683.00 | 794.00 | 0.00 | z | 0.00 | z | 209.00 | 3785.18 | ||||||||||
1954 | 66.50 | 343.00 | 115.50 | 381.50 | 558.50 | 534.50 | 1001.50 | 710.50 | 634.50 | 498.50 | 314.00 | 131.50 | 5290.00 | |||||||||||||
1955 | 64.00 | 86.07 | a | 127.50 | 75.00 | 390.50 | 546.00 | 738.83 | a | 1035.50 | 844.04 | d | 574.00 | 237.41 | a | 101.02 | b | 4819.88 | ||||||||
1956 | 36.50 | 36.85 | e | 145.91 | b | 235.50 | 390.50 | 603.50 | 960.47 | b | 826.50 | 793.50 | 380.00 | 442.00 | 329.00 | 5180.23 | ||||||||||
1957 | 34.00 | 169.00 | 137.00 | 259.50 | 327.00 | 767.00 | 922.50 | 794.50 | 758.00 | 351.50 | 206.50 | 236.50 | 4963.00 | |||||||||||||
1958 | 117.00 | 77.50 | 9.50 | 258.00 | 482.10 | b | 526.50 | 880.18 | c | 1040.16 | c | 751.61 | b | 724.33 | e | 368.40 | e | 318.50 | k | 5235.28 | ||||||
1959 | 155.00 | d | 74.15 | a | 101.50 | s | 454.44 | c | 323.20 | d | 692.31 | d | 905.00 | g | 937.20 | c | 446.00 | g | 659.86 | c | 504.60 | e | 221.50 | i | 3800.76 | |
1960 | 51.15 | a | 64.69 | c | 268.67 | d | 255.50 | 374.87 | d | 921.43 | b | 795.00 | i | 966.17 | d | 582.50 | j | 503.75 | c | 129.50 | g | 85.00 | j | 3406.22 | ||
1961 | 294.50 | e | 119.91 | e | 63.50 | f | 328.39 | b | 48.00 | v | 839.48 | a | 793.00 | h | 779.00 | f | 676.07 | b | 453.50 | h | 207.22 | c | 184.85 | d | 2650.43 | |
1962 | 243.41 | d | 111.46 | b | 88.72 | b | 397.78 | c | 310.00 | b | 708.21 | b | 0.00 | z | 900.79 | e | 803.79 | a | 558.52 | a | 315.00 | e | 296.10 | b | 4733.79 | |
1963 | 146.70 | c | 258.46 | b | 64.77 | c | 81.67 | c | 413.91 | d | 586.50 | 822.57 | b | 883.00 | 814.44 | c | 270.00 | n | 193.85 | d | 286.15 | e | 4552.01 | |||
1964 | 56.04 | e | 160.10 | e | 100.50 | f | 241.80 | e | 363.06 | e | 544.20 | e | 743.00 | f | 922.25 | c | 551.00 | f | 731.37 | d | 86.50 | i | 75.00 | g | 3018.82 | |
1965 | 153.50 | g | 174.42 | d | 92.50 | f | 186.50 | f | 445.48 | d | 369.00 | i | 701.00 | f | 918.24 | b | 0.00 | z | 769.32 | a | 207.86 | b | 163.04 | d | 2678.35 | |
1966 | 85.25 | c | 38.00 | i | 218.07 | b | 490.00 | c | 572.95 | c | 732.60 | e | 829.54 | d | 1041.48 | e | 472.00 | i | 486.00 | h | 126.00 | k | 91.00 | q | 3969.88 | |
1967 | 135.00 | h | 213.65 | e | 102.76 | d | 0.00 | b | 392.00 | h | 648.00 | e | 835.00 | g | 1192.31 | e | 850.38 | d | 641.46 | e | 382.22 | c | 120.38 | a | 4151.17 | |
1968 | 175.00 | 238.44 | b | 241.28 | a | 339.64 | b | 434.52 | a | 822.00 | 1046.25 | c | 826.48 | c | 816.72 | a | 578.00 | 240.00 | b | 73.48 | d | 5831.82 | ||||
1969 | 153.40 | b | 16.00 | 156.50 | p | 210.00 | a | 567.96 | c | 432.00 | g | 1044.50 | 1075.18 | a | 848.00 | 420.57 | a | 413.50 | 168.71 | e | 4917.82 | |||||
1970 | 93.50 | 173.00 | 194.02 | b | 180.00 | 637.64 | b | 736.00 | 1068.00 | 1003.50 | 812.50 | 544.00 | 270.00 | 55.50 | 5767.66 | |||||||||||
1971 | 245.50 | 192.00 | 157.00 | 181.50 | 285.00 | 628.00 | 1022.50 | 1011.50 | 788.50 | 460.50 | 194.46 | b | 28.13 | d | 5194.59 | |||||||||||
1972 | 155.00 | d | 172.00 | 372.50 | 227.00 | 581.50 | 782.50 | 1041.60 | a | 912.50 | 680.69 | a | 377.88 | b | 137.14 | b | 139.50 | e | 5579.81 | |||||||
1973 | 64.21 | c | 61.70 | a | 22.22 | a | 330.50 | 658.50 | 825.00 | a | 1036.90 | b | 945.00 | 733.97 | a | 516.50 | 94.66 | a | 134.16 | b | 5423.31 | |||||
1974 | 115.39 | d | 99.50 | 160.17 | a | 215.69 | a | 509.36 | b | 782.00 | 694.50 | f | 232.50 | w | 571.50 | m | 584.35 | a | 243.21 | b | 91.97 | a | 2801.64 | |||
1975 | 269.50 | 104.00 | 65.50 | 81.50 | 548.50 | 749.00 | 858.38 | b | 876.50 | 942.50 | 414.50 | 232.50 | 283.00 | 5425.38 | ||||||||||||
1976 | 308.50 | 133.00 | 143.50 | 156.00 | 588.00 | 670.50 | 923.50 | 674.00 | 734.00 | 663.40 | a | 507.50 | 340.50 | 5842.40 | ||||||||||||
1977 | 204.00 | 271.50 | 96.50 | 380.50 | 193.50 | 820.50 | 923.80 | a | 997.00 | 666.50 | 621.00 | 345.50 | 234.00 | 5754.30 | ||||||||||||
1978 | 105.50 | 136.00 | 250.50 | 160.50 | 548.50 | 694.00 | 986.00 | 949.50 | 700.00 | 783.50 | 228.00 | 129.00 | 5671.00 | |||||||||||||
1979 | 49.50 | 82.50 | 189.00 | 207.50 | 604.50 | 782.50 | 961.00 | 819.00 | 889.50 | 503.00 | 241.50 | 305.19 | b | 5634.69 | ||||||||||||
1980 | 177.00 | 192.12 | a | 79.00 | 278.50 | 358.00 | 544.50 | 950.50 | 931.50 | 769.14 | a | 704.00 | 399.50 | 406.50 | 5790.26 | |||||||||||
1981 | 234.50 | 167.50 | 95.50 | 304.00 | 469.50 | 873.50 | 1047.50 | 1048.00 | 856.00 | 413.00 | 270.50 | 204.60 | a | 5984.10 | ||||||||||||
1982 | 117.50 | 135.00 | 58.00 | 231.50 | 543.50 | 581.50 | 926.50 | 939.50 | 631.00 | 451.50 | 182.00 | 122.00 | 4919.50 | |||||||||||||
1983 | 202.00 | 98.00 | a | 65.50 | 85.50 | 553.00 | 679.50 | 800.50 | 925.00 | 843.50 | 559.50 | 169.14 | a | 101.00 | 5082.14 | |||||||||||
1984 | 288.30 | a | 151.50 | 265.50 | 211.00 | 685.00 | 721.00 | 1084.00 | 963.00 | 921.50 | 359.50 | 84.00 | 50.63 | a | 5784.93 | |||||||||||
1985 | 161.00 | 211.00 | 78.50 | 440.50 | 333.00 | 875.69 | a | 1036.00 | 877.00 | 506.00 | 492.50 | 0.00 | z | 0.00 | z | 5011.19 | ||||||||||
1986 | 286.50 | 167.50 | 332.00 | 216.50 | 493.00 | 757.50 | 857.00 | 1039.50 | 461.00 | 529.00 | 350.50 | 182.00 | 5672.00 | |||||||||||||
1987 | 63.50 | 110.00 | 137.00 | 424.66 | a | 554.12 | c | 799.50 | 729.00 | 942.50 | 833.50 | 659.50 | 147.50 | 35.65 | a | 5436.43 | ||||||||||
1988 | 142.00 | 290.50 | 256.00 | 291.50 | 397.50 | 775.00 | 1169.00 | 1076.00 | 931.50 | 823.50 | 253.50 | 193.00 | 6599.00 | |||||||||||||
1989 | 220.00 | 159.00 | 270.50 | 562.50 | 568.00 | 763.50 | 936.20 | a | 850.50 | 720.50 | 498.00 | 396.50 | 370.50 | 6315.70 | ||||||||||||
1990 | 60.00 | 104.00 | 222.50 | 382.50 | 366.00 | 663.50 | 1013.50 | 873.00 | 729.50 | 652.50 | 299.50 | 118.50 | 5485.00 | |||||||||||||
1991 | 151.00 | 311.50 | 32.50 | 142.00 | 315.17 | a | 593.00 | 1020.50 | 842.50 | 978.50 | 770.50 | 362.50 | 182.50 | 5702.17 | ||||||||||||
1992 | 187.50 | 109.50 | 116.00 | 395.50 | 707.00 | 646.50 | 829.77 | a | 1030.50 | 832.50 | 624.00 | 273.50 | 34.50 | 5786.77 | ||||||||||||
1993 | 51.67 | a | 42.00 | 225.00 | 190.50 | 379.00 | 633.50 | 857.00 | 917.00 | 833.50 | 597.50 | 267.00 | 141.00 | 5134.67 | ||||||||||||
1994 | 258.16 | b | 56.50 | 264.50 | 290.00 | 398.50 | 726.50 | 1028.00 | 978.00 | 767.50 | 482.00 | 33.50 | 83.00 | 5366.16 | ||||||||||||
1995 | 63.50 | 360.50 | 105.50 | 146.50 | 339.00 | 584.48 | a | 885.50 | 966.50 | 841.00 | 680.00 | 463.97 | a | 152.00 | 5588.45 | |||||||||||
1996 | 153.00 | 183.00 | 249.00 | 293.00 | 465.00 | 746.50 | 1101.00 | 1088.00 | 744.00 | 495.50 | 223.00 | 107.00 | 5848.00 | |||||||||||||
1997 | 114.00 | 82.50 | 340.50 | 263.00 | 640.00 | 606.00 | 909.50 | 847.50 | 790.50 | 467.00 | 205.00 | 66.50 | 5332.00 | |||||||||||||
1998 | 80.00 | 6.00 | 137.50 | 165.00 | 110.50 | 495.50 | 964.00 | 1105.50 | 731.00 | 434.50 | 115.50 | 170.00 | 4515.00 | |||||||||||||
1999 | 216.00 | 59.63 | a | 34.00 | 228.62 | a | 403.00 | 630.50 | 884.02 | a | 810.00 | 926.38 | a | 772.50 | 303.00 | 230.50 | 5498.15 | |||||||||
2000 | 88.50 | 90.11 | a | 172.00 | 324.31 | a | 487.73 | a | 869.00 | 846.50 | 982.50 | 728.50 | 437.00 | 174.00 | 307.50 | 5507.65 | ||||||||||
2001 | 155.00 | 15.50 | 259.50 | 178.00 | 796.00 | 759.50 | 944.50 | 991.50 | 843.50 | 707.50 | 300.00 | 60.50 | 6011.00 | |||||||||||||
2002 | 93.00 | 206.00 | 181.00 | 284.00 | 455.50 | 745.00 | 1031.00 | 967.00 | 841.50 | 575.50 | 380.00 | 92.50 | 5852.00 | |||||||||||||
2003 | 378.00 | 73.00 | 198.50 | 76.00 | 465.00 | 794.00 | 1080.00 | 888.50 | 946.00 | 752.50 | 117.50 | 91.00 | 5860.00 | |||||||||||||
2004 | 114.00 | 45.50 | 437.00 | 358.97 | a | 447.50 | 705.00 | 973.50 | 933.50 | 790.00 | 444.50 | 168.62 | a | 215.00 | 5633.09 | |||||||||||
2005 | 220.10 | a | 98.00 | 238.00 | 198.00 | 428.00 | 495.52 | a | 1107.50 | 1060.50 | 674.00 | 508.50 | 387.41 | a | 185.50 | 5601.03 | ||||||||||
2006 | 120.50 | 235.41 | a | 16.50 | 177.50 | 572.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1122.41 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 147.08 | 139.99 | 165.02 | 257.33 | 462.19 | 689.20 | 957.66 | 932.60 | 784.30 | 564.69 | 273.91 | 163.40 | 5544.25 | |||||||||||||
S.D. | 82.60 | 82.00 | 96.00 | 114.33 | 133.88 | 120.53 | 97.68 | 106.06 | 101.68 | 126.12 | 116.09 | 96.34 | 401.11 | |||||||||||||
SKEW | 0.65 | 0.74 | 0.57 | 0.26 | -0.15 | -0.47 | -0.30 | -0.28 | -0.79 | 0.26 | 0.34 | 0.63 | -0.11 | |||||||||||||
MAX | 378.00 | 360.50 | 437.00 | 562.50 | 796.00 | 921.43 | 1169.00 | 1192.31 | 978.50 | 823.50 | 550.50 | 406.50 | 6599.00 | |||||||||||||
MIN | 34.00 | 6.00 | 9.50 | 0.00 | 110.50 | 383.50 | 729.00 | 674.00 | 461.00 | 351.50 | 33.50 | 28.13 | 4515.00 | |||||||||||||
NO YRS | 55 | 55 | 52 | 56 | 56 | 55 | 50 | 55 | 51 | 52 | 52 | 52 | 40 |