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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 144.00 | u | 99.00 | 9.50 | 108.50 | |||
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 | 5.00 | 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 | 25.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1943 | 0.00 | z | 0.00 | z | 5.00 | z | 0.00 | z | 24.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1944 | 0.00 | z | 0.00 | z | 0.00 | z | 12.50 | z | 0.00 | z | 0.00 | z | 26.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 9.00 | 9.00 | ||
1945 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 22.00 | z | 0.00 | z | 0.00 | z | 28.00 | 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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 35.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1948 | 28.86 | b | 7.81 | c | 42.76 | b | 377.68 | b | 501.88 | b | 753.21 | b | 954.59 | b | 885.10 | b | 737.68 | b | 390.60 | a | 60.00 | c | 32.79 | e | 4772.96 | |
1949 | 4.81 | b | 31.77 | b | 84.45 | b | 300.60 | e | 355.50 | i | 509.50 | i | 940.73 | e | 740.50 | f | 701.40 | e | 362.38 | b | 189.00 | g | 20.67 | a | 2446.80 | |
1950 | 72.00 | 96.00 | 53.50 | k | 0.00 | z | 240.50 | r | 639.00 | f | 851.31 | e | 806.60 | e | 613.93 | b | 591.21 | c | 175.00 | c | 50.78 | b | 3256.82 | |||
1951 | 24.80 | a | 59.23 | b | 79.80 | d | 147.00 | f | 534.46 | d | 689.40 | e | 969.86 | c | 922.77 | a | 633.75 | b | 383.92 | e | 69.44 | c | 29.00 | f | 4367.43 | |
1952 | 50.24 | b | 34.00 | g | 52.81 | d | 259.82 | b | 535.55 | b | 925.18 | b | 932.67 | b | 1005.78 | d | 658.80 | e | 405.21 | c | 85.71 | b | 19.78 | b | 4931.56 | |
1953 | 91.00 | j | 16.92 | d | 151.00 | f | 221.11 | c | 248.50 | i | 924.81 | d | 957.00 | 868.55 | c | 740.17 | a | 392.15 | a | 157.78 | c | 6.20 | a | 4284.69 | ||
1954 | 37.00 | 120.40 | c | 79.00 | g | 283.00 | j | 489.44 | e | 622.00 | g | 1046.50 | 961.00 | 384.00 | o | 419.10 | e | 163.97 | a | 50.78 | b | 3288.18 | ||||
1955 | 17.57 | a | 23.15 | b | 25.50 | q | 296.11 | c | 492.42 | e | 661.73 | d | 251.00 | w | 904.17 | d | 746.11 | c | 451.64 | b | 114.81 | d | 88.98 | d | 3796.69 | |
1956 | 46.50 | b | 15.57 | b | 124.52 | a | 173.00 | h | 398.50 | k | 898.93 | b | 1026.88 | c | 569.50 | k | 810.00 | b | 476.88 | a | 112.24 | a | 70.50 | 3582.02 | ||
1957 | 24.36 | c | 85.50 | 48.29 | e | 154.62 | d | 415.29 | b | 764.48 | a | 978.16 | c | 920.24 | d | 618.46 | d | 337.90 | a | 56.38 | a | 45.47 | a | 4449.15 | ||
1958 | 1.50 | 61.50 | 20.67 | a | 151.73 | d | 590.07 | b | 797.50 | 921.73 | a | 978.05 | a | 757.24 | a | 374.14 | b | 46.50 | m | 30.00 | j | 4654.13 | ||||
1959 | 11.37 | a | 22.50 | 70.27 | a | 236.38 | a | 504.61 | d | 779.50 | 882.35 | d | 902.32 | c | 629.46 | b | 302.52 | b | 108.33 | c | 25.12 | b | 4474.73 | |||
1960 | 19.00 | 13.00 | 117.80 | a | 338.08 | d | 546.00 | 821.00 | 894.02 | c | 933.50 | 730.00 | c | 285.00 | g | 119.00 | 12.50 | f | 4531.39 | |||||||
1961 | 13.95 | a | 35.00 | 86.69 | d | 225.00 | a | 412.50 | h | 799.66 | a | 872.28 | b | 861.05 | b | 371.50 | i | 268.00 | g | 48.62 | a | 30.00 | g | 2942.24 | ||
1962 | 6.50 | 80.64 | c | 48.16 | c | 318.46 | d | 661.91 | d | 643.27 | d | 890.39 | d | 969.00 | 658.93 | b | 470.17 | d | 174.83 | a | 52.04 | c | 4974.29 | |||
1963 | 12.83 | b | 95.41 | a | 109.50 | 369.23 | d | 618.93 | b | 796.55 | a | 1070.03 | b | 931.55 | a | 760.71 | b | 576.50 | 177.50 | 25.04 | e | 5543.79 | ||||
1964 | 35.81 | b | 0.50 | 33.30 | d | 242.07 | a | 615.98 | d | 812.07 | a | 1039.57 | b | 943.95 | a | 671.67 | c | 425.70 | c | 105.00 | b | 51.09 | d | 4976.70 | ||
1965 | 51.09 | d | 46.48 | c | 38.23 | a | 322.24 | a | 506.69 | b | 695.56 | c | 901.21 | c | 807.55 | a | 560.00 | 426.77 | a | 220.00 | 83.91 | b | 4659.74 | |||
1966 | 8.35 | e | 6.22 | a | 177.50 | 259.50 | 554.90 | a | 785.69 | a | 1052.97 | a | 828.73 | a | 710.00 | c | 356.50 | b | 195.00 | b | 42.50 | 4977.86 | ||||
1967 | 57.41 | d | 47.70 | a | 241.28 | a | 365.50 | 489.05 | b | 715.34 | a | 889.00 | 823.50 | 598.97 | a | 435.50 | 176.00 | 9.00 | 4848.26 | |||||||
1968 | 17.00 | 16.00 | 89.00 | 170.50 | 470.00 | 902.50 | 934.50 | 851.50 | 648.50 | 435.00 | 97.50 | 30.50 | 4662.50 | |||||||||||||
1969 | 72.00 | 21.00 | 26.72 | b | 304.50 | 593.00 | 637.00 | 961.00 | 942.50 | 644.00 | 259.00 | 103.00 | 55.50 | 4619.22 | ||||||||||||
1970 | 39.50 | 47.50 | 53.00 | 204.50 | 579.00 | 734.50 | 998.50 | 965.00 | 640.00 | 253.50 | 121.00 | 45.50 | 4681.50 | |||||||||||||
1971 | 64.50 | 32.50 | 151.00 | 266.00 | 463.00 | 843.00 | 928.50 | 831.00 | 561.21 | a | 367.50 | 119.50 | 46.50 | 4674.21 | ||||||||||||
1972 | 37.00 | 78.50 | 256.50 | 340.00 | 528.50 | 842.00 | 897.50 | 871.50 | 685.00 | 405.00 | 29.50 | 25.50 | 4996.50 | |||||||||||||
1973 | 29.00 | 18.50 | 60.00 | 176.50 | 464.50 | 790.50 | 934.00 | 966.00 | 637.24 | a | 433.00 | 219.31 | a | 60.00 | 4788.55 | |||||||||||
1974 | 29.00 | 38.50 | 249.00 | 329.00 | 757.00 | 899.50 | 1020.50 | 844.50 | 574.44 | c | 493.50 | 122.00 | 17.50 | 5374.44 | ||||||||||||
1975 | 20.50 | 12.00 | 97.50 | 225.52 | a | 487.50 | 750.00 | 908.00 | 962.03 | a | 596.11 | c | 387.00 | 146.50 | 40.00 | 4632.66 | ||||||||||
1976 | 23.50 | 87.00 | a | 98.00 | 330.00 | 0.00 | z | 758.00 | 926.50 | 890.50 | 668.50 | 229.50 | 122.59 | a | 21.38 | b | 4155.47 | |||||||||
1977 | 1.00 | 37.00 | 82.09 | d | 251.50 | 587.00 | 886.50 | 1005.00 | 917.00 | 740.50 | 423.50 | 0.00 | z | 66.00 | 4997.09 | |||||||||||
1978 | 1.00 | 16.00 | 200.00 | 335.00 | 494.00 | 756.50 | 1054.00 | 885.50 | 685.50 | 423.00 | 108.00 | 1.00 | 4959.50 | |||||||||||||
1979 | 2.50 | 27.00 | 54.00 | 270.00 | 435.00 | 704.00 | 923.50 | 850.00 | 708.50 | 465.50 | 33.50 | 44.00 | 4517.50 | |||||||||||||
1980 | 26.50 | 59.00 | 41.50 | 214.00 | 413.50 | 848.00 | 1089.50 | 978.50 | 732.00 | 296.00 | 182.50 | 118.00 | 4999.00 | |||||||||||||
1981 | 29.00 | 90.50 | 81.50 | 435.00 | 517.50 | 919.50 | 989.50 | 845.00 | 673.50 | 379.00 | 172.00 | 55.80 | a | 5187.80 | ||||||||||||
1982 | 29.00 | 68.00 | 96.00 | 251.50 | 483.00 | 643.50 | 908.00 | 928.50 | 694.50 | 330.00 | 61.50 | 15.50 | 4509.00 | |||||||||||||
1983 | 17.50 | 21.50 | 93.00 | 177.50 | 381.50 | 657.00 | 943.00 | 996.00 | 791.50 | 445.00 | 167.00 | 3.00 | 4693.50 | |||||||||||||
1984 | 19.00 | 12.00 | 47.50 | 151.00 | 611.00 | 808.00 | 946.50 | 905.50 | 661.50 | 257.00 | 33.00 | k | 31.50 | 4450.50 | ||||||||||||
1985 | 1.00 | 26.50 | 120.00 | 315.00 | 571.00 | 807.00 | 979.08 | a | 939.00 | 646.50 | 371.50 | 69.00 | 9.00 | 4854.58 | ||||||||||||
1986 | 72.50 | 129.00 | 230.50 | 352.00 | 530.50 | 758.00 | 976.50 | 915.00 | 640.50 | 309.50 | 73.50 | 1.50 | 4989.00 | |||||||||||||
1987 | 27.50 | 43.50 | 77.00 | 285.50 | 508.50 | 788.00 | 953.00 | 894.50 | 629.50 | 404.00 | 116.00 | 58.00 | 4785.00 | |||||||||||||
1988 | 20.50 | 33.00 | 111.50 | 324.83 | a | 523.00 | 837.00 | 928.00 | 926.00 | 625.00 | 439.00 | 150.50 | 21.50 | 4939.83 | ||||||||||||
1989 | 26.00 | 45.00 | 280.50 | 391.50 | 610.00 | 705.00 | 915.00 | 885.00 | 635.50 | 426.00 | 180.50 | 25.00 | 5125.00 | |||||||||||||
1990 | 21.00 | 24.00 | 121.50 | 316.50 | 476.00 | 934.00 | 897.00 | 831.50 | 724.00 | 415.00 | 155.50 | 22.00 | 4938.00 | |||||||||||||
1991 | 1.50 | 45.00 | 105.50 | 261.21 | a | 599.00 | 794.00 | 893.00 | 866.00 | 636.50 | 459.50 | 66.00 | 22.00 | 4749.21 | ||||||||||||
1992 | 6.50 | 27.00 | 114.50 | 408.50 | 536.50 | 709.00 | 920.50 | 860.50 | 725.50 | 482.50 | 47.50 | 16.50 | 4855.00 | |||||||||||||
1993 | 10.00 | 21.00 | 143.00 | 267.50 | 527.50 | 788.50 | 1003.00 | 884.00 | 655.50 | 373.00 | 66.00 | 24.00 | 4763.00 | |||||||||||||
1994 | 15.00 | 53.50 | 194.00 | 335.50 | 599.50 | 967.50 | 986.00 | 962.00 | 733.50 | 388.50 | 125.50 | 43.50 | 5404.00 | |||||||||||||
1995 | 41.00 | 90.00 | 188.00 | 237.50 | 443.50 | 713.00 | 926.00 | 1036.50 | 710.50 | 436.50 | 208.00 | 67.00 | 5097.50 | |||||||||||||
1996 | 35.00 | 118.50 | 123.50 | 325.50 | 787.00 | 887.50 | 968.00 | 886.50 | 616.00 | 411.50 | 148.00 | 72.50 | 5379.50 | |||||||||||||
1997 | 62.00 | 21.26 | a | 210.00 | 184.00 | 533.00 | 787.50 | 983.00 | 928.50 | 805.00 | 413.50 | 64.00 | 18.00 | 5009.76 | ||||||||||||
1998 | 24.00 | 27.00 | 124.50 | 187.00 | 646.00 | 862.50 | 1023.50 | 910.50 | 854.50 | 412.00 | 174.00 | 57.72 | b | 5303.22 | ||||||||||||
1999 | 58.50 | 77.26 | a | 173.71 | b | 224.50 | 491.00 | 754.50 | 1000.00 | 935.50 | 660.00 | 456.50 | 289.44 | c | 30.50 | 5151.41 | ||||||||||
2000 | 71.50 | 97.50 | 138.95 | c | 390.52 | a | 736.25 | c | 848.00 | 1025.50 | 1061.50 | 842.50 | 422.50 | 26.38 | a | 12.00 | 5673.09 | |||||||||
2001 | 12.50 | 30.00 | 104.50 | 412.00 | 602.50 | 832.76 | a | 1096.50 | 952.00 | 764.00 | 493.00 | 225.00 | a | 28.00 | 5552.76 | |||||||||||
2002 | 48.00 | 36.50 | 142.00 | 454.00 | 671.00 | 982.00 | 1026.50 | 1008.00 | 718.50 | 329.50 | 89.00 | 6.50 | 5511.50 | |||||||||||||
2003 | 54.00 | 42.50 | 168.50 | 366.00 | 689.50 | 714.50 | 1121.00 | 997.00 | 712.00 | 555.50 | 120.00 | 58.00 | 5598.50 | |||||||||||||
2004 | 19.00 | 32.00 | 257.50 | 280.50 | 713.00 | 826.00 | 904.00 | 818.50 | 689.50 | 406.00 | 65.00 | g | 0.00 | z | 4946.00 | |||||||||||
2005 | 43.50 | q | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 778.50 | 958.50 | 869.00 | 731.00 | 390.00 | 187.50 | 46.00 | 3960.50 | ||||||||
2006 | 65.00 | 28.00 | 129.00 | 417.00 | 649.50 | 908.00 | 966.37 | e | 855.00 | 510.50 | 352.00 | 169.00 | 31.50 | 5080.87 | ||||||||||||
2007 | 1.50 | 37.00 | 228.50 | 248.50 | 504.00 | 747.50 | 953.50 | 1051.00 | 767.50 | 468.00 | 202.50 | 25.50 | h | 5209.50 | ||||||||||||
2008 | 34.50 | 17.00 | 133.00 | 294.50 | 570.50 | 892.50 | 965.50 | 875.00 | 647.00 | 422.00 | 141.00 | 29.00 | 5021.50 | |||||||||||||
2009 | 62.50 | 76.50 | 206.50 | 278.50 | 593.50 | 826.00 | 983.00 | 902.00 | 618.50 | 254.50 | 202.00 | 12.50 | 5016.00 | |||||||||||||
2010 | 14.50 | 0.00 | 89.00 | 328.00 | 497.50 | 910.00 | 755.50 | g | 979.00 | 837.00 | 461.50 | 111.50 | 76.50 | 4304.50 | ||||||||||||
2011 | 19.50 | 66.64 | c | 183.50 | 343.45 | a | 529.00 | 945.00 | 1124.50 | 1064.00 | 698.00 | 420.50 | 130.34 | a | 7.50 | 5531.93 | ||||||||||
2012 | 46.50 | c | 16.05 | a | 282.62 | a | 432.86 | b | 647.00 | 963.50 | 1069.50 | a | 984.50 | 723.33 | c | 0.00 | z | 0.00 | z | 0.00 | z | 5165.86 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 29.40 | 44.59 | 125.56 | 292.21 | 553.58 | 805.02 | 968.02 | 916.85 | 686.30 | 403.78 | 129.36 | 36.11 | 4984.86 | |||||||||||||
S.D. | 20.93 | 31.62 | 69.39 | 77.14 | 86.52 | 88.17 | 63.40 | 63.47 | 71.06 | 73.18 | 56.73 | 24.65 | 325.86 | |||||||||||||
SKEW | 0.57 | 0.89 | 0.62 | 0.05 | 0.60 | 0.05 | 0.58 | 0.36 | 0.21 | -0.15 | 0.23 | 0.84 | 0.44 | |||||||||||||
MAX | 72.50 | 129.00 | 282.62 | 454.00 | 787.00 | 982.00 | 1124.50 | 1064.00 | 854.50 | 591.21 | 289.44 | 118.00 | 5673.09 | |||||||||||||
MIN | 1.00 | 0.00 | 20.67 | 151.00 | 381.50 | 637.00 | 851.31 | 806.60 | 510.50 | 229.50 | 26.38 | 1.00 | 4449.15 | |||||||||||||
NO YRS | 63 | 63 | 60 | 60 | 58 | 62 | 63 | 63 | 63 | 62 | 60 | 60 | 46 |