YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 914.50 | b | 930.00 | 725.00 | 371.50 | 10.50 | 0.00 | 2951.50 | ||||||
1949 | 0.00 | 0.00 | 25.50 | 301.50 | 443.50 | 740.50 | 937.50 | 868.50 | 812.50 | 302.00 | 92.00 | 1.50 | 4525.00 | |||||||||||||
1950 | 0.00 | 13.00 | 76.50 | 341.00 | 435.50 | 693.50 | 869.00 | 919.00 | 616.00 | 495.50 | 103.00 | 1.00 | 4563.00 | |||||||||||||
1951 | 0.00 | 11.50 | 71.00 | 220.00 | 497.00 | 670.00 | 945.00 | 819.50 | 736.00 | 328.00 | 7.00 | 0.00 | 4305.00 | |||||||||||||
1952 | 0.00 | 0.00 | 19.00 | 199.50 | 556.45 | a | 629.00 | 875.00 | 953.00 | 749.50 | 550.50 | 50.00 | 0.00 | 4581.95 | ||||||||||||
1953 | 0.00 | b | 5.00 | 82.50 | 197.00 | 250.50 | 676.00 | 967.00 | 890.00 | 759.50 | 362.00 | 93.50 | 0.00 | 4283.00 | ||||||||||||
1954 | 0.00 | 42.00 | 21.50 | 347.00 | 541.00 | 663.00 | 974.50 | 823.00 | 720.00 | 397.00 | 52.50 | 0.00 | 4581.50 | |||||||||||||
1955 | 0.00 | 2.00 | 48.50 | 137.50 | 397.00 | 668.50 | 844.50 | 854.00 | 730.50 | 474.50 | 57.50 | 4.00 | 4218.50 | |||||||||||||
1956 | 0.00 | 0.00 | 89.50 | 207.50 | 498.00 | 779.00 | 916.50 | 871.00 | 754.00 | 340.00 | 24.00 | 0.00 | 4479.50 | |||||||||||||
1957 | 0.00 | 62.50 | 76.50 | 209.00 | 360.50 | 828.00 | 964.50 | 852.50 | 717.00 | 257.50 | 0.50 | 0.00 | 4328.50 | |||||||||||||
1958 | 0.00 | 8.50 | 12.00 | 225.50 | 641.91 | b | 773.04 | b | 928.50 | 950.00 | 737.00 | 492.50 | 69.00 | 6.50 | 4844.45 | |||||||||||
1959 | 0.00 | 0.00 | 86.00 | 351.92 | d | 438.00 | 858.50 | 1027.50 | 865.00 | 637.22 | c | 423.00 | 25.00 | 0.00 | 4712.15 | |||||||||||
1960 | 0.00 | 2.15 | b | 142.50 | 283.50 | 320.50 | j | 868.00 | 986.00 | 919.15 | a | 738.00 | 341.00 | 42.50 | 0.00 | 4322.80 | ||||||||||
1961 | 0.00 | 5.00 | 54.50 | 250.50 | 441.50 | 837.00 | 960.00 | 886.00 | 585.00 | 352.00 | 20.00 | 0.00 | 4391.50 | |||||||||||||
1962 | 2.50 | 8.00 | 33.50 | 410.50 | 365.50 | 694.50 | 934.50 | 983.50 | 738.50 | 378.20 | a | 130.50 | 0.00 | 4679.70 | ||||||||||||
1963 | 0.00 | 44.00 | 47.00 | 117.00 | 539.50 | 597.00 | 948.50 | 874.00 | 747.50 | 451.00 | 57.00 | 0.00 | 4422.50 | |||||||||||||
1964 | 0.00 | 0.00 | 54.00 | 172.50 | 420.50 | 654.00 | 939.50 | 878.50 | 674.00 | 544.50 | 41.50 | 0.00 | 4379.00 | |||||||||||||
1965 | 0.00 | 19.00 | 26.50 | 220.00 | 398.00 | 561.00 | 914.50 | 921.00 | 567.00 | 461.50 | 106.50 | 0.00 | 4195.00 | |||||||||||||
1966 | 0.00 | 0.00 | 107.50 | 319.00 | 541.00 | 744.50 | 929.00 | 939.50 | 735.00 | 325.50 | 89.50 | 4.50 | 4735.00 | |||||||||||||
1967 | 0.00 | 5.50 | 104.50 | 47.00 | 457.00 | 623.00 | 977.50 | 976.50 | 662.00 | 439.50 | 147.00 | 0.00 | 4439.50 | |||||||||||||
1968 | 0.00 | 50.50 | 107.50 | 180.50 | 488.00 | 753.50 | 899.50 | 801.50 | 709.50 | 366.50 | 45.50 | 0.00 | 4402.50 | |||||||||||||
1969 | 0.00 | 0.00 | 73.00 | 248.50 | 571.50 | 661.00 | 934.50 | 1041.50 | 773.00 | 246.50 | 50.50 | 0.50 | 4600.50 | |||||||||||||
1970 | 0.00 | 12.00 | 40.50 | 105.00 | 528.50 | 764.00 | 1007.00 | 963.50 | 639.00 | 279.50 | 50.00 | 0.00 | 4389.00 | |||||||||||||
1971 | 18.50 | 15.00 | 120.00 | 165.50 | 337.50 | 684.50 | 984.00 | 840.50 | 695.00 | 266.00 | 33.50 | 0.00 | 4160.00 | |||||||||||||
1972 | 0.00 | 40.50 | 291.00 | 277.00 | 486.50 | 760.00 | 1006.00 | 860.00 | 663.50 | 233.50 | 4.00 | 0.00 | 4622.00 | |||||||||||||
1973 | 0.00 | 0.00 | 0.50 | 164.50 | 561.50 | 809.50 | 960.00 | 867.00 | 643.00 | 355.50 | 68.00 | 0.00 | 4429.50 | |||||||||||||
1974 | 0.00 | 0.50 | 111.00 | 187.00 | 507.00 | 866.00 | 900.00 | 894.00 | 763.50 | 401.00 | 15.50 | 0.00 | 4645.50 | |||||||||||||
1975 | 0.00 | 2.50 | 27.50 | 63.00 | 426.00 | 698.50 | 939.50 | 901.00 | 741.50 | 330.50 | 56.00 | 0.00 | 4186.00 | |||||||||||||
1976 | 1.00 | 4.00 | 39.50 | 172.00 | 551.00 | 720.50 | 920.00 | 845.50 | 605.00 | 308.50 | 76.00 | 0.00 | 4243.00 | |||||||||||||
1977 | 0.00 | 27.50 | 13.50 | 290.50 | 277.50 | 814.50 | 979.50 | 902.00 | 677.50 | 451.00 | 72.00 | 0.00 | 4505.50 | |||||||||||||
1978 | 0.00 | 0.50 | 108.00 | 128.50 | 436.50 | 812.00 | 985.50 | 887.00 | 645.00 | 475.50 | 54.00 | 0.00 | 4532.50 | |||||||||||||
1979 | 0.00 | 0.00 | 34.50 | 241.00 | 455.50 | 772.00 | 936.09 | c | 799.00 | 849.50 | 430.50 | 2.00 | 0.00 | 4520.09 | ||||||||||||
1980 | 0.50 | 5.00 | 3.50 | 219.00 | 338.00 | 717.50 | 981.50 | 864.00 | 699.50 | 364.00 | 107.00 | 2.07 | a | 4301.57 | ||||||||||||
1981 | 0.00 | 31.00 | 64.50 | 361.00 | 471.00 | 881.50 | 978.50 | 973.50 | 710.50 | 217.00 | 91.00 | 0.00 | 4779.50 | |||||||||||||
1982 | 0.00 | 38.00 | 34.00 | 211.00 | 458.00 | 643.00 | 885.00 | 872.50 | 603.50 | 215.50 | 5.50 | 0.00 | 3966.00 | |||||||||||||
1983 | 0.00 | 6.50 | 49.00 | 97.50 | 494.50 | 700.00 | 950.00 | 817.50 | 706.00 | 340.00 | 77.50 | 0.00 | 4238.50 | |||||||||||||
1984 | 0.00 | 0.00 | 75.00 | 195.00 | 684.50 | 719.50 | 874.50 | 842.50 | 714.00 | 179.00 | 20.50 | 0.00 | 4304.50 | |||||||||||||
1985 | 0.00 | 4.50 | 31.50 | 321.50 | 535.50 | 825.50 | 965.00 | 916.50 | 487.00 | 301.00 | 41.50 | 0.00 | 4429.50 | |||||||||||||
1986 | 0.50 | 54.50 | 211.00 | 203.00 | 490.00 | 809.50 | 805.00 | 874.00 | 473.00 | 235.50 | 26.00 | 0.00 | 4182.00 | |||||||||||||
1987 | 0.00 | 7.00 | 27.00 | 352.00 | 505.50 | 812.00 | 850.00 | 907.00 | 693.00 | 456.50 | 19.50 | 0.00 | 4629.50 | |||||||||||||
1988 | 0.00 | 9.00 | 85.50 | 211.00 | 483.00 | 783.00 | 976.50 | 868.00 | 652.50 | 544.00 | 94.00 | 0.00 | 4706.50 | |||||||||||||
1989 | 0.00 | 34.00 | 168.00 | 452.50 | 533.50 | 773.50 | 1003.50 | 848.50 | 689.50 | 359.00 | 67.00 | 0.00 | 4929.00 | |||||||||||||
1990 | 0.00 | 21.00 | 143.50 | 276.50 | 422.00 | 830.00 | 923.50 | 852.50 | 694.00 | 388.50 | 58.00 | 0.00 | 4609.50 | |||||||||||||
1991 | 0.00 | 22.50 | 3.50 | 160.50 | 368.00 | 627.00 | 907.00 | 882.50 | 700.00 | 488.50 | 74.00 | 0.00 | 4233.50 | |||||||||||||
1992 | 0.00 | 7.50 | 22.00 | 329.50 | 572.00 | 723.00 | 886.00 | 877.00 | 748.50 | 399.00 | 12.50 | 0.00 | 4577.00 | |||||||||||||
1993 | 0.00 | 0.00 | 80.50 | 260.50 | 544.00 | 714.00 | 854.50 | 863.50 | 676.00 | 343.00 | 12.00 | 0.00 | 4348.00 | |||||||||||||
1994 | 0.00 | 0.00 | 110.50 | 260.50 | 439.00 | 887.50 | 965.00 | 988.50 | 762.00 | 275.50 | 11.00 | 0.00 | 4699.50 | |||||||||||||
1995 | 0.00 | 19.00 | 59.50 | 172.50 | 339.00 | 685.50 | 988.50 | 989.00 | 794.00 | 368.50 | 126.00 | 4.00 | 4545.50 | |||||||||||||
1996 | 0.00 | 60.00 | 97.50 | 302.00 | 561.50 | 808.50 | 1006.50 | 962.50 | 646.00 | 375.50 | 42.00 | 0.00 | 4862.00 | |||||||||||||
1997 | 0.50 | 0.00 | 203.00 | 258.00 | 719.50 | 682.76 | a | 893.50 | 943.50 | 715.00 | 318.00 | 58.50 | 0.00 | 4792.26 | ||||||||||||
1998 | 0.00 | 0.00 | 59.93 | a | 158.50 | 332.50 | 0.00 | z | 998.20 | a | 993.50 | 648.50 | 0.00 | z | 15.00 | 0.00 | 3206.13 | |||||||||
1999 | 0.00 | z | 0.00 | z | 80.50 | 147.93 | a | 467.00 | 709.00 | 877.50 | 926.50 | 662.78 | c | 445.37 | a | 114.83 | a | 0.00 | a | 4431.40 | ||||||
2000 | 6.20 | a | 6.73 | a | 87.32 | a | 371.00 | 634.50 | 843.00 | 0.00 | z | 939.00 | 744.31 | a | 340.50 | 0.00 | 0.00 | 3972.56 | ||||||||
2001 | 0.00 | a | 5.00 | 129.50 | 214.50 | 724.00 | 831.00 | 923.00 | 982.00 | 843.50 | 457.50 | 156.50 | 0.00 | 5266.50 | ||||||||||||
2002 | 0.00 | 9.50 | 94.00 | 304.00 | 542.00 | 0.00 | z | 1037.00 | 931.00 | 729.50 | 311.00 | 0.00 | z | 0.00 | 3958.00 | |||||||||||
2003 | 7.50 | 8.00 | 113.50 | 150.50 | 539.00 | 792.00 | 1033.50 | 958.50 | 791.00 | 573.00 | 15.00 | 0.00 | 4981.50 | |||||||||||||
2004 | 0.00 | 0.00 | 296.50 | 305.50 | 584.00 | 813.00 | 984.50 | 926.50 | 674.00 | 307.00 | 10.50 | 0.00 | 4901.50 | |||||||||||||
2005 | 1.00 | 0.00 | 51.00 | 176.00 | 540.50 | 739.00 | 1032.00 | 893.00 | 680.50 | 369.00 | 69.00 | 0.00 | 4551.00 | |||||||||||||
2006 | 0.00 | 6.50 | 32.00 | 192.00 | 639.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 870.00 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.67 | 12.92 | 78.59 | 231.79 | 487.91 | 745.90 | 943.59 | 901.19 | 698.01 | 371.98 | 53.87 | 0.41 | 4514.14 | |||||||||||||
S.D. | 2.74 | 17.06 | 62.06 | 85.77 | 100.93 | 79.14 | 52.23 | 54.19 | 72.02 | 91.39 | 39.65 | 1.27 | 248.49 | |||||||||||||
SKEW | 5.39 | 1.51 | 1.63 | 0.26 | 0.05 | -0.15 | -0.35 | 0.31 | -0.75 | 0.17 | 0.62 | 3.33 | 0.46 | |||||||||||||
MAX | 18.50 | 62.50 | 296.50 | 452.50 | 724.00 | 887.50 | 1037.00 | 1041.50 | 849.50 | 573.00 | 156.50 | 6.50 | 5266.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.50 | 47.00 | 250.50 | 561.00 | 805.00 | 799.00 | 473.00 | 179.00 | 0.00 | 0.00 | 3966.00 | |||||||||||||
NO YRS | 57 | 57 | 58 | 58 | 57 | 55 | 57 | 58 | 58 | 57 | 57 | 58 | 52 |