YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1926 | 0.00 | 24.50 | 137.50 | 431.50 | 552.50 | 896.00 | 1096.50 | 1010.60 | a | 498.00 | 394.50 | 113.50 | 32.50 | 5187.60 | ||||||||||||
1927 | 6.00 | 36.81 | a | 72.00 | 233.28 | a | 427.80 | a | 747.32 | b | 1031.00 | 930.50 | 573.00 | 384.50 | 156.00 | 6.50 | 4604.71 | |||||||||
1928 | 0.00 | 0.00 | 151.50 | 204.50 | 729.50 | 655.00 | 1062.50 | 917.50 | 670.50 | 366.50 | 76.00 | 8.00 | 4841.50 | |||||||||||||
1929 | 0.00 | 0.00 | 102.50 | 218.00 | 497.00 | 688.50 | 1019.50 | 1091.50 | 139.00 | s | 367.00 | 8.50 | 101.00 | 4093.50 | ||||||||||||
1930 | 3.00 | 60.00 | 112.50 | 435.00 | 476.00 | 715.00 | 1073.00 | 1025.00 | 652.00 | 287.00 | 59.00 | 0.00 | 4897.50 | |||||||||||||
1931 | 0.00 | 7.50 | 129.00 | 297.50 | 645.00 | 819.00 | 1140.50 | 1082.50 | 688.00 | 397.00 | 108.00 | 0.00 | 5314.00 | |||||||||||||
1932 | 3.00 | 15.00 | 103.00 | 351.00 | 569.00 | 794.00 | 971.00 | 872.50 | 654.50 | 342.00 | 79.00 | 4.00 | 4758.00 | |||||||||||||
1933 | 0.50 | 0.00 | 84.50 | 268.00 | 425.50 | 856.00 | 1084.50 | 957.00 | 590.00 | 460.00 | 72.50 | 104.50 | 4903.00 | |||||||||||||
1934 | 50.50 | 102.00 | 301.00 | 517.00 | 764.50 | 748.50 | 1100.50 | c | 1005.00 | 610.50 | 419.00 | 191.50 | 1.50 | 5811.50 | ||||||||||||
1935 | 3.50 | 8.50 | 90.50 | 262.00 | 495.50 | 760.50 | 982.50 | 932.00 | 743.50 | 374.50 | 4.50 | 1.00 | 4658.50 | |||||||||||||
1936 | 3.00 | 16.00 | 92.00 | 446.50 | 667.50 | 836.50 | 1108.50 | 1039.00 | 633.00 | 448.50 | 9.00 | 27.50 | 5327.00 | |||||||||||||
1937 | 0.00 | 0.00 | 117.50 | 224.50 | 606.00 | 737.50 | 1077.00 | 907.50 | 733.00 | 459.00 | 139.50 | 26.50 | 5028.00 | |||||||||||||
1938 | 7.50 | 51.50 | 72.50 | 302.50 | 461.50 | 763.00 | 1030.50 | 926.50 | 809.00 | 403.50 | 17.50 | 5.50 | 4851.00 | |||||||||||||
1939 | 7.00 | 0.00 | 170.50 | 378.50 | 621.00 | 651.50 | 1029.50 | 1005.50 | 690.50 | 361.50 | 51.00 | 75.50 | 5042.00 | |||||||||||||
1940 | 13.50 | 52.50 | 166.00 | 297.00 | 634.00 | 861.50 | 1013.50 | 997.00 | 675.50 | 453.00 | 48.00 | 29.50 | 5241.00 | |||||||||||||
1941 | 0.00 | 40.00 | 173.00 | 273.00 | 574.00 | 682.50 | 1024.00 | 907.50 | 521.50 | 347.00 | 130.50 | 51.50 | 4724.50 | |||||||||||||
1942 | 3.50 | 3.50 | 76.00 | 357.50 | 427.50 | 603.00 | 1039.00 | 942.50 | 627.50 | 396.50 | 62.50 | 6.50 | 4545.50 | |||||||||||||
1943 | 9.50 | 18.50 | 109.00 | 444.00 | 435.00 | 642.50 | 960.50 | 890.00 | 726.00 | 439.68 | a | 42.00 | 12.50 | 4729.18 | ||||||||||||
1944 | 0.00 | k | 24.00 | 50.50 | 310.00 | 581.00 | 638.50 | 942.50 | 890.00 | 693.00 | 543.00 | 76.00 | 7.00 | 4755.50 | ||||||||||||
1945 | 16.00 | 36.00 | 119.00 | 218.50 | 533.50 | 616.00 | 1015.00 | 974.00 | 592.00 | 478.00 | 75.00 | 25.00 | 4698.00 | |||||||||||||
1946 | 2.00 | 12.00 | 169.50 | 393.00 | 567.50 | 751.50 | 996.13 | a | 942.50 | 586.50 | 199.50 | 39.50 | 41.00 | 4700.63 | ||||||||||||
1947 | 6.50 | 32.50 | 185.00 | 314.50 | 689.00 | 641.00 | 1020.00 | 912.50 | 656.00 | 475.00 | 41.50 | 3.50 | 4977.00 | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 907.00 | 642.50 | 363.50 | 51.50 | 0.00 | 1964.50 | ||||||
1949 | 0.00 | 20.50 | 166.00 | 428.50 | 707.83 | a | 749.00 | 989.00 | 965.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4025.83 | ||||||||
1950 | 4.00 | 45.50 | 73.50 | 255.00 | 420.50 | 657.50 | 881.29 | c | 93.00 | z | 566.54 | d | 434.50 | 121.00 | 11.00 | 3470.32 | ||||||||||
1951 | 10.00 | 46.50 | 49.50 | 303.62 | a | 498.50 | 599.00 | 964.00 | 859.22 | a | 585.50 | 276.00 | 44.48 | a | 8.30 | c | 4244.62 | |||||||||
1952 | 0.00 | 3.11 | a | 44.90 | b | 380.36 | b | 515.63 | a | 659.48 | a | 916.50 | 606.50 | i | 643.20 | e | 407.00 | 11.90 | a | 6.50 | 3588.57 | |||||
1953 | 102.96 | c | 26.83 | d | 74.50 | l | 218.00 | 352.50 | 539.00 | 911.83 | b | 862.63 | e | 664.00 | 353.29 | b | 184.50 | 4.43 | c | 4219.98 | ||||||
1954 | 43.40 | a | 67.20 | c | 71.30 | a | 291.60 | e | 551.59 | b | 590.00 | c | 947.57 | a | 749.17 | a | 553.00 | 266.08 | a | 116.79 | b | 11.00 | 4258.69 | |||
1955 | 0.00 | a | 0.00 | b | 42.50 | 161.90 | a | 436.00 | 692.22 | c | 843.20 | a | 916.00 | 561.43 | b | 359.82 | c | 46.00 | 54.25 | a | 4113.32 | |||||
1956 | 18.00 | 17.00 | 167.83 | b | 328.00 | 572.47 | a | 647.68 | b | 979.94 | d | 496.00 | k | 595.00 | 291.40 | a | 39.00 | 9.82 | a | 3666.13 | ||||||
1957 | 0.00 | 36.50 | 111.08 | a | 278.57 | b | 550.00 | 745.71 | b | 914.50 | 617.00 | g | 649.66 | a | 259.22 | b | 18.50 | 24.00 | 3587.75 | |||||||
1958 | 4.50 | 88.00 | 84.45 | b | 222.50 | 695.50 | 569.50 | f | 942.18 | c | 998.20 | a | 581.50 | 368.12 | c | 96.43 | b | 6.20 | a | 4087.58 | ||||||
1959 | 50.50 | 28.00 | d | 90.42 | a | 335.69 | a | 414.88 | a | 767.31 | d | 940.00 | 497.00 | l | 527.07 | a | 315.50 | 30.50 | 0.00 | 3499.87 | ||||||
1960 | 0.00 | b | 6.50 | 168.00 | 286.00 | 431.86 | b | 735.56 | c | 1036.43 | a | 768.44 | e | 655.50 | 308.50 | 70.71 | b | 3.50 | 4471.01 | |||||||
1961 | 13.50 | 59.50 | 145.50 | 214.04 | d | 552.66 | b | 875.19 | d | 989.50 | 1041.00 | 473.00 | 260.00 | 31.00 | 10.50 | 4665.39 | ||||||||||
1962 | 3.00 | 13.00 | 62.50 | 386.38 | a | 468.74 | b | 700.00 | c | 886.82 | c | 859.22 | a | 642.00 | 339.00 | 102.50 | 17.50 | 4480.66 | ||||||||
1963 | 0.00 | 88.50 | 152.00 | 226.50 | 602.00 | 693.62 | a | 855.50 | 733.50 | g | 793.45 | a | 470.50 | 109.00 | 0.00 | 3991.07 | ||||||||||
1964 | 2.77 | c | 0.00 | b | 54.50 | 206.50 | 458.80 | a | 657.00 | 955.83 | a | 791.53 | a | 528.10 | a | 367.00 | 65.50 | 64.50 | 4152.04 | |||||||
1965 | 13.50 | 40.00 | 49.00 | 349.00 | 447.50 | 680.00 | 914.00 | 846.09 | b | 449.00 | 434.00 | 159.50 | 6.50 | 4388.09 | ||||||||||||
1966 | 21.70 | a | 4.00 | 163.00 | 283.45 | a | 609.15 | a | 662.50 | 889.70 | a | 912.90 | b | 707.00 | 275.50 | 143.00 | 14.50 | 4686.39 | ||||||||
1967 | 36.00 | 37.00 | 115.73 | a | 133.00 | 467.50 | 722.00 | 1037.00 | 991.50 | 763.85 | d | 305.00 | 84.50 | 6.00 | 4699.08 | |||||||||||
1968 | 0.00 | 78.00 | 178.50 | 209.50 | 455.59 | c | 730.71 | b | 971.00 | 791.53 | a | 590.00 | 288.00 | 44.00 | 22.00 | 4358.84 | ||||||||||
1969 | 11.50 | 0.00 | 84.50 | 307.00 | 571.90 | b | 717.86 | b | 921.22 | a | 875.50 | 660.50 | 168.50 | 71.00 | 26.35 | a | 4415.82 | |||||||||
1970 | 57.00 | 23.69 | b | 73.37 | a | 122.00 | 497.11 | c | 788.28 | a | 979.17 | b | 937.75 | e | 482.50 | 223.00 | 88.50 | 13.00 | 4285.36 | |||||||
1971 | 18.50 | 25.50 | 74.50 | 253.00 | 577.38 | c | 676.50 | 956.50 | 1034.50 | 486.50 | 284.00 | 35.00 | f | 2.50 | 4389.38 | |||||||||||
1972 | 9.50 | 57.50 | 189.50 | 236.00 | 579.50 | 753.00 | 884.50 | 928.00 | 502.00 | 349.50 | 65.50 | 23.50 | 4578.00 | |||||||||||||
1973 | 12.50 | 35.00 | 100.50 | 245.00 | 569.50 | 739.50 | 959.97 | a | 895.50 | 608.00 | 323.50 | 126.50 | 16.50 | 4631.97 | ||||||||||||
1974 | 32.50 | 27.00 | 130.72 | a | 258.50 | 432.97 | a | 833.50 | 935.17 | a | 855.71 | b | 641.25 | b | 329.50 | 70.50 | 6.00 | 4553.31 | ||||||||
1975 | 0.00 | 12.00 | 73.50 | 127.50 | 452.00 | 651.00 | 1045.50 | 794.24 | b | 651.96 | b | 362.00 | 89.50 | 26.50 | 4285.71 | |||||||||||
1976 | 3.00 | 42.00 | 60.00 | 221.00 | 563.00 | 640.50 | 960.00 | 791.02 | a | 659.50 | 283.13 | a | 94.50 | 0.00 | b | 4317.65 | ||||||||||
1977 | 0.00 | 17.00 | 76.00 | 419.48 | a | 408.00 | 851.00 | 923.05 | b | 954.91 | c | 591.21 | a | 323.00 | 75.50 | 35.50 | 4674.65 | |||||||||
1978 | 23.50 | 27.50 | 233.50 | 256.00 | 464.47 | b | 683.50 | 916.50 | 851.50 | 591.50 | 350.00 | 47.00 | 3.50 | 4448.47 | ||||||||||||
1979 | 0.00 | 18.00 | 137.00 | 265.00 | 556.00 | 762.50 | 941.50 | 907.27 | a | 728.50 | 409.50 | 32.00 | 16.00 | 4773.27 | ||||||||||||
1980 | 20.50 | 84.00 | 90.50 | 410.50 | 544.05 | a | 679.00 | 955.00 | 802.00 | 635.50 | 325.00 | 91.50 | 46.50 | 4684.05 | ||||||||||||
1981 | 5.50 | 43.00 | 127.88 | c | 317.59 | a | 498.58 | a | 705.00 | 892.50 | 953.50 | 658.00 | 208.50 | g | 140.00 | 51.00 | 4392.54 | |||||||||
1982 | 1.00 | 47.00 | 112.50 | 211.00 | 513.50 | 778.00 | 904.50 | 916.50 | 589.50 | 323.00 | 17.50 | 20.50 | 4434.50 | |||||||||||||
1983 | 17.50 | 92.50 | 180.00 | 208.00 | 518.50 | 712.00 | 874.50 | 999.50 | 591.00 | 373.50 | 161.00 | 2.50 | 4730.50 | |||||||||||||
1984 | 0.00 | 0.00 | 136.00 | 254.00 | 491.50 | 642.00 | 985.50 | 1016.00 | 545.50 | 276.00 | 56.00 | 0.00 | 4402.50 | |||||||||||||
1985 | 0.00 | 0.00 | 50.00 | 382.50 | 576.00 | 815.00 | 1098.00 | 842.00 | 432.50 | 274.50 | 45.00 | 1.00 | 4516.50 | |||||||||||||
1986 | 5.00 | 108.50 | 260.00 | 222.00 | 553.50 | 892.50 | 860.00 | 989.50 | 505.50 | 349.00 | 84.00 | 0.00 | 4829.50 | |||||||||||||
1987 | 6.00 | 25.50 | 160.50 | 460.50 | 466.50 | i | 888.89 | c | 913.50 | 839.00 | 655.50 | 376.50 | 110.00 | 55.50 | 4491.39 | |||||||||||
1988 | 0.50 | 37.50 | 137.50 | 362.50 | 518.50 | 892.50 | 1029.00 | 908.50 | 596.00 | 531.00 | 92.50 | 0.00 | 5106.00 | |||||||||||||
1989 | 0.00 | 1.00 | 163.00 | 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 | 164.00 | ||||
1990 | 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 | |
1991 | 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 | |
1992 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 743.00 | 876.50 | 938.50 | 1034.00 | 701.50 | 448.00 | 23.00 | 2.50 | 4767.00 | |||||||||
1993 | 0.00 | 0.00 | 151.00 | 296.00 | 700.50 | 672.50 | 680.00 | 621.00 | 645.00 | 395.00 | 29.00 | 38.00 | 4228.00 | |||||||||||||
1994 | 3.00 | 39.50 | 255.00 | 403.50 | 602.00 | 746.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 19.50 | 0.00 | 2069.00 | |||||||||
1995 | 49.00 | 122.50 | 159.50 | 290.50 | 557.00 | 708.00 | 987.50 | 517.00 | l | 0.00 | z | 305.50 | 158.50 | 48.00 | 3386.00 | |||||||||||
1996 | 4.50 | 61.00 | 175.00 | 278.50 | 416.95 | a | 737.00 | 1095.00 | 0.00 | z | 571.00 | 10.50 | z | 70.50 | 54.50 | 3463.95 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 11.20 | 32.74 | 123.73 | 295.20 | 537.79 | 728.04 | 973.03 | 918.06 | 617.57 | 358.14 | 76.20 | 20.01 | 4678.65 | |||||||||||||
S.D. | 18.19 | 30.00 | 55.56 | 86.70 | 92.11 | 84.11 | 79.19 | 88.89 | 80.98 | 75.98 | 45.93 | 23.71 | 342.13 | |||||||||||||
SKEW | 2.75 | 1.03 | 0.78 | 0.34 | 0.47 | 0.34 | -0.47 | -0.57 | -0.06 | 0.08 | 0.57 | 1.69 | 0.86 | |||||||||||||
MAX | 102.96 | 122.50 | 301.00 | 517.00 | 764.50 | 896.00 | 1140.50 | 1091.50 | 809.00 | 543.00 | 191.50 | 104.50 | 5811.50 | |||||||||||||
MIN | 0.00 | 0.00 | 42.50 | 122.00 | 352.50 | 539.00 | 680.00 | 621.00 | 432.50 | 168.50 | 4.50 | 0.00 | 4113.32 | |||||||||||||
NO YRS | 66 | 67 | 66 | 66 | 66 | 66 | 66 | 59 | 64 | 64 | 66 | 67 | 49 |