YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 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 | 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 | 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 | 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 | 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 | |
1949 | 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 | |
1950 | 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 | |
1951 | 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 | |
1952 | 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 | |
1953 | 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 | |
1954 | 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 | |
1955 | 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 | |
1956 | 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 | |
1957 | 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 | |
1958 | 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 | |
1959 | 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 | |
1960 | 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 | |
1961 | 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 | |
1962 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 888.00 | 881.50 | 635.50 | 358.00 | 64.50 | 7.50 | 2835.00 | |||||||
1963 | 3.00 | 36.50 | 143.50 | 359.50 | 627.23 | a | 750.50 | 979.50 | 939.50 | 725.00 | 512.50 | 82.80 | e | 0.00 | 5159.53 | |||||||||||
1964 | 5.50 | 0.00 | 23.00 | 277.00 | 612.00 | 769.50 | 1042.50 | 964.50 | 621.00 | 309.00 | 73.00 | 17.50 | 4714.50 | |||||||||||||
1965 | 11.50 | 8.00 | 27.42 | e | 328.00 | 495.50 | 631.50 | 884.00 | 848.00 | 564.50 | 296.88 | e | 118.27 | d | 26.50 | 4240.08 | ||||||||||
1966 | 0.00 | 0.00 | 106.00 | 212.00 | 545.50 | 778.50 | 1061.50 | 798.50 | 572.00 | 275.00 | 97.00 | 4.81 | b | 4450.81 | ||||||||||||
1967 | 17.00 | 12.50 | 223.00 | 349.00 | 467.00 | 733.00 | 884.50 | 790.00 | 590.00 | 381.50 | 29.50 | 2.50 | 4479.50 | |||||||||||||
1968 | 7.50 | 2.00 | 119.00 | 218.50 | 409.50 | 798.50 | 903.50 | 859.00 | 591.50 | 373.00 | 26.54 | d | 0.00 | a | 4308.54 | |||||||||||
1969 | 17.00 | 11.00 | 18.50 | 320.50 | 568.00 | 729.00 | 1021.00 | 965.50 | 626.00 | 229.50 | 42.50 | 4.00 | 4552.50 | |||||||||||||
1970 | 10.00 | 20.00 | 28.50 | 202.00 | 629.00 | 728.50 | 955.00 | 944.00 | 650.00 | 211.50 | 52.00 | 6.00 | 4436.50 | |||||||||||||
1971 | 6.00 | 13.50 | 102.00 | 255.00 | 497.50 | 831.50 | 937.00 | 803.50 | 596.00 | 322.00 | 59.50 | 21.50 | 4445.00 | |||||||||||||
1972 | 11.50 | 39.00 | 215.50 | 348.00 | 532.50 | 798.00 | 877.50 | 862.00 | 643.50 | 336.50 | 14.50 | 0.00 | 4678.50 | |||||||||||||
1973 | 0.00 | 12.50 | 40.00 | 153.00 | 422.50 | 784.50 | 911.00 | 892.00 | 548.50 | 350.00 | 75.00 | 9.50 | 4198.50 | |||||||||||||
1974 | 6.50 | 14.00 | 177.00 | 317.50 | 699.00 | 796.50 | 1016.50 | 792.00 | 458.00 | 333.50 | 19.50 | 2.00 | 4632.00 | |||||||||||||
1975 | 0.00 | 0.00 | 78.50 | 259.50 | 502.50 | 742.00 | 859.00 | 876.50 | 543.00 | 356.00 | 59.00 | 7.50 | 4283.50 | |||||||||||||
1976 | 0.50 | 65.50 | 108.00 | 298.00 | 405.00 | 783.00 | 906.00 | 882.50 | 614.00 | 204.00 | 26.50 | 0.00 | 4293.00 | |||||||||||||
1977 | 0.00 | 11.50 | 94.00 | 311.00 | 586.50 | 868.00 | 1024.00 | 905.50 | 719.50 | 368.50 | 55.50 | 12.40 | a | 4956.40 | ||||||||||||
1978 | 0.00 | 0.00 | 129.50 | 358.50 | 457.50 | 815.50 | 1046.00 | 900.00 | 679.50 | 329.00 | 80.50 | 11.00 | 4807.00 | |||||||||||||
1979 | 0.00 | 10.50 | 58.50 | 263.00 | 428.50 | 705.00 | 907.50 | 789.50 | 646.50 | 401.97 | a | 15.50 | 1.00 | 4227.47 | ||||||||||||
1980 | 4.00 | 15.00 | 41.50 | 190.50 | 411.00 | 835.00 | 1057.50 | 906.00 | 625.00 | 256.00 | 78.00 | 12.00 | 4431.50 | |||||||||||||
1981 | 0.00 | 49.50 | 51.50 | 371.67 | c | 441.50 | 886.00 | 947.57 | a | 807.50 | 598.50 | 258.50 | 47.50 | 0.00 | 4459.73 | |||||||||||
1982 | 9.00 | 16.50 | 72.50 | 212.00 | 439.00 | 649.50 | 889.00 | 893.00 | 672.50 | 277.50 | 46.00 | 2.50 | 4179.00 | |||||||||||||
1983 | 0.00 | 3.50 | 74.50 | 170.00 | 371.00 | 656.00 | 946.50 | 993.50 | 715.00 | 335.50 | 110.00 | 0.00 | 4375.50 | |||||||||||||
1984 | 0.00 | 5.50 | 22.50 | 116.00 | 537.50 | 795.50 | 914.50 | 879.00 | 597.50 | 243.00 | 50.00 | 12.50 | 4173.50 | |||||||||||||
1985 | 0.00 | 7.50 | 104.00 | 287.50 | 548.00 | 754.66 | a | 949.00 | 919.00 | 605.50 | 258.50 | 33.00 | 0.00 | 4466.66 | ||||||||||||
1986 | 26.00 | 63.50 | 174.00 | 332.00 | 518.50 | 756.50 | 977.50 | 827.50 | 639.00 | 226.50 | 16.50 | 0.00 | 4557.50 | |||||||||||||
1987 | 0.00 | 1.50 | 50.00 | 231.50 | 510.00 | 694.50 | 870.00 | 864.00 | 559.50 | 278.50 | 70.00 | 16.50 | 4146.00 | |||||||||||||
1988 | 7.00 | 6.50 | 73.00 | 203.00 | 454.50 | 763.50 | 838.50 | 898.50 | 554.50 | 261.00 | 83.00 | 6.00 | 4149.00 | |||||||||||||
1989 | 14.00 | 10.00 | 194.00 | 367.00 | 545.00 | 620.50 | 0.00 | z | 0.00 | z | 494.50 | 315.50 | 55.00 | 0.00 | 2615.50 | |||||||||||
1990 | 6.00 | 5.00 | 58.00 | 190.50 | 403.50 | 885.00 | 852.50 | 819.00 | 637.50 | 210.50 | 99.00 | 0.00 | 4166.50 | |||||||||||||
1991 | 0.00 | 8.50 | 83.00 | 206.00 | 520.50 | 713.28 | a | 841.00 | 813.00 | 515.00 | 314.50 | 13.00 | 0.00 | 4027.78 | ||||||||||||
1992 | 0.00 | 3.50 | 65.00 | 226.50 | 415.00 | 582.00 | 813.50 | 671.15 | a | 560.50 | 281.00 | 13.50 | 6.00 | 3637.65 | ||||||||||||
1993 | 0.00 | 0.00 | 39.00 | 137.50 | 424.50 | 678.50 | 872.00 | 820.50 | 466.00 | 200.00 | 12.50 | 3.50 | 3654.00 | |||||||||||||
1994 | 1.50 | 10.50 | 75.00 | 227.00 | 452.50 | 851.00 | 850.00 | 804.00 | 559.50 | 248.00 | 41.00 | 1.50 | 4121.50 | |||||||||||||
1995 | 10.50 | 26.00 | 96.50 | 116.50 | 278.00 | 606.50 | 822.00 | 891.00 | 533.00 | 208.00 | 51.00 | 8.50 | 3647.50 | |||||||||||||
1996 | 0.00 | 31.50 | 35.00 | 187.50 | 581.00 | 742.00 | 811.50 | 727.50 | 452.50 | 232.50 | 32.50 | 7.00 | 3840.50 | |||||||||||||
1997 | 12.00 | 6.00 | 81.50 | 92.00 | 365.50 | 622.50 | 900.00 | 807.00 | 393.00 | l | 247.50 | 17.50 | 0.00 | 3151.50 | ||||||||||||
1998 | 0.00 | 3.00 | 61.00 | 94.00 | 565.50 | 780.00 | 957.50 | 823.50 | 752.00 | 310.00 | 42.00 | 15.00 | 4403.50 | |||||||||||||
1999 | 2.00 | 21.00 | 35.81 | b | 164.00 | 364.77 | a | 668.50 | 897.97 | a | 911.40 | a | 512.50 | 249.50 | 120.00 | a | 5.50 | 3952.94 | ||||||||
2000 | 1.50 | 32.50 | 52.50 | 221.00 | 526.50 | 655.56 | c | 923.28 | a | 974.00 | 674.00 | 294.50 | 9.00 | 0.00 | 4364.34 | |||||||||||
2001 | 0.00 | a | 0.00 | 22.00 | 264.00 | 442.00 | 748.89 | c | 1029.50 | 894.00 | 581.50 | 262.50 | 143.50 | 12.00 | 4399.89 | |||||||||||
2002 | 4.00 | 11.50 | 58.00 | 266.00 | 451.00 | 823.50 | 892.50 | 878.00 | 599.50 | 160.00 | 35.50 | 0.00 | 4179.50 | |||||||||||||
2003 | 1.00 | 15.00 | 79.00 | 220.50 | 491.00 | 601.00 | 86.50 | z | 928.00 | 494.50 | 0.00 | z | 111.00 | 1.03 | a | 2942.03 | ||||||||||
2004 | 0.50 | 12.50 | 120.50 | 184.00 | 602.00 | 689.00 | 776.03 | a | 713.00 | 582.50 | 203.22 | d | 34.44 | c | 0.00 | g | 3917.70 | |||||||||
2005 | 2.00 | 4.00 | 21.50 | 105.50 | l | 443.19 | d | 695.69 | a | 859.65 | e | 804.00 | 668.00 | 265.00 | 99.50 | 12.00 | 3874.53 | |||||||||
2006 | 10.00 | 7.50 | 83.50 | 304.00 | 561.00 | 832.50 | 957.50 | 0.00 | z | 460.00 | 248.50 | 39.50 | 0.00 | 3504.00 | ||||||||||||
2007 | 0.00 | 5.50 | 133.00 | 125.50 | 435.50 | 624.50 | 842.00 | 937.00 | 630.00 | 340.50 | 72.00 | 3.50 | 4149.00 | |||||||||||||
2008 | 5.00 | 2.50 | 46.00 | 151.50 | 476.00 | 793.50 | 856.50 | 789.00 | 498.00 | 246.00 | 77.50 | 4.50 | 3946.00 | |||||||||||||
2009 | 0.00 | 11.00 | 91.00 | 174.50 | 412.50 | 748.50 | 887.50 | 835.00 | 501.50 | 139.00 | 99.50 | 0.00 | 3900.00 | |||||||||||||
2010 | 0.00 | 0.00 | 34.50 | 234.00 | 405.00 | 819.00 | 889.50 | 899.00 | 709.00 | 309.50 | 45.50 | 0.00 | 4345.00 | |||||||||||||
2011 | 0.00 | 23.00 | 74.50 | 231.00 | 432.50 | 878.50 | 1071.00 | 1023.00 | 585.50 | 289.50 | 47.50 | 1.50 | 4657.50 | |||||||||||||
2012 | 3.00 | 6.50 | 220.50 | 335.00 | 581.50 | 845.00 | 997.50 | 848.50 | 597.41 | a | 183.00 | h | 0.00 | z | 0.00 | z | 4434.91 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 4.30 | 13.64 | 84.31 | 238.03 | 485.83 | 746.78 | 920.30 | 863.11 | 593.11 | 284.05 | 56.74 | 5.40 | 4306.86 | |||||||||||||
S.D. | 5.83 | 15.21 | 54.14 | 77.36 | 83.22 | 81.35 | 74.05 | 71.57 | 73.98 | 67.39 | 33.28 | 6.41 | 325.95 | |||||||||||||
SKEW | 1.60 | 1.89 | 1.09 | 0.02 | 0.20 | -0.23 | 0.42 | -0.23 | -0.01 | 0.62 | 0.56 | 1.31 | 0.07 | |||||||||||||
MAX | 26.00 | 65.50 | 223.00 | 371.67 | 699.00 | 886.00 | 1071.00 | 1023.00 | 752.00 | 512.50 | 143.50 | 26.50 | 5159.53 | |||||||||||||
MIN | 0.00 | 0.00 | 18.50 | 92.00 | 278.00 | 582.00 | 776.03 | 671.15 | 452.50 | 139.00 | 9.00 | 0.00 | 3637.65 | |||||||||||||
NO YRS | 50 | 50 | 50 | 49 | 50 | 50 | 49 | 49 | 50 | 49 | 50 | 49 | 43 |