YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1916 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 703.50 | 892.00 | 1020.50 | 731.50 | 357.50 | 74.00 | n | 0.00 | z | 3705.00 | ||||||
1917 | 0.00 | z | 0.00 | z | 50.50 | n | 253.50 | 500.50 | 707.50 | 1113.00 | 1093.00 | 775.50 | 485.50 | 0.00 | z | 0.00 | z | 4928.50 | ||||||||
1918 | 0.00 | z | 0.00 | z | 0.00 | z | 350.00 | 503.50 | 941.00 | 1062.00 | 915.00 | 827.50 | 503.00 | 0.00 | z | 0.00 | z | 5102.00 | ||||||||
1919 | 0.00 | z | 0.00 | z | 171.00 | 361.00 | 548.50 | 738.50 | 1077.50 | 1039.50 | 648.00 | 316.00 | 0.00 | z | 0.00 | z | 4900.00 | |||||||||
1920 | 0.00 | z | 0.00 | z | 150.00 | 241.50 | 485.00 | 708.50 | 1100.00 | 1017.00 | 667.50 | 352.50 | 0.00 | z | 0.00 | z | 4722.00 | |||||||||
1921 | 0.00 | z | 0.00 | z | 210.00 | 281.00 | 569.00 | 876.50 | 1004.00 | 1042.00 | 573.50 | 475.00 | 0.00 | z | 0.00 | z | 5031.00 | |||||||||
1922 | 0.00 | z | 0.00 | z | 93.00 | 233.50 | 516.50 | 972.00 | 1144.00 | 1041.50 | 812.50 | 481.50 | 0.00 | z | 0.00 | z | 5294.50 | |||||||||
1923 | 0.00 | z | 0.00 | z | 180.00 | 371.50 | 579.00 | 692.50 | 1089.00 | 1070.00 | 775.00 | 368.50 | 0.00 | z | 0.00 | z | 5125.50 | |||||||||
1924 | 0.00 | z | 0.00 | z | 111.50 | 325.50 | 752.00 | 832.00 | 1088.50 | 982.00 | 719.50 | 443.50 | 0.00 | z | 0.00 | z | 5254.50 | |||||||||
1925 | 0.00 | z | 0.00 | z | 194.50 | 442.50 | 652.00 | 835.50 | 1168.50 | 1017.50 | 730.00 | 379.00 | 0.00 | z | 0.00 | z | 5419.50 | |||||||||
1926 | 0.00 | z | 0.00 | z | 260.50 | 500.00 | 608.50 | 893.50 | 1149.00 | 1007.50 | 542.00 | 430.50 | 0.00 | z | 0.00 | z | 5391.50 | |||||||||
1927 | 0.00 | z | 0.00 | z | 111.00 | 279.00 | 462.00 | 825.50 | 1058.50 | 1041.50 | 611.50 | 447.00 | 0.00 | z | 0.00 | z | 4836.00 | |||||||||
1928 | 0.00 | z | 0.00 | z | 225.00 | 275.00 | 720.50 | 779.50 | 0.00 | z | 1005.50 | 739.00 | 425.50 | 0.00 | z | 0.00 | z | 4170.00 | ||||||||
1929 | 0.00 | z | 0.00 | z | 191.00 | 267.00 | 582.50 | 743.50 | 1020.00 | 1133.50 | 653.50 | 467.00 | 0.00 | z | 0.00 | z | 5058.00 | |||||||||
1930 | 0.00 | z | 0.00 | z | 217.50 | 495.50 | 566.50 | 733.00 | 1098.00 | 1092.00 | 742.50 | 276.00 | 0.00 | z | 0.00 | z | 5221.00 | |||||||||
1931 | 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 | |
1932 | 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 | |
1933 | 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 | |
1934 | 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 | |
1935 | 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 | |
1936 | 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 | |
1937 | 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 | |
1938 | 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 | |
1939 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
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 | 914.50 | 0.00 | z | 962.00 | 710.00 | 381.50 | 134.00 | 25.50 | 3127.50 | |||||||
1949 | 0.50 | 50.00 | 170.50 | 498.00 | 766.00 | 828.00 | 1056.00 | 1054.00 | 786.00 | 341.00 | 248.50 | 73.00 | 5871.50 | |||||||||||||
1950 | 11.00 | 75.50 | 162.50 | 316.00 | 577.50 | 771.50 | 1103.00 | 1105.00 | 812.50 | 434.50 | 135.00 | 112.00 | 5616.00 | |||||||||||||
1951 | 59.50 | 63.00 | 131.00 | 430.50 | 638.50 | 821.00 | 1139.00 | 1047.50 | 798.50 | 399.00 | 127.50 | 31.50 | 5686.50 | |||||||||||||
1952 | 19.00 | 97.50 | 170.50 | 484.50 | 676.50 | 768.00 | 1126.50 | 1059.00 | 865.50 | 619.50 | 69.50 | 69.00 | 6025.00 | |||||||||||||
1953 | 272.00 | 110.50 | 250.50 | 355.50 | 553.50 | 676.00 | 1091.50 | 1042.50 | 867.00 | 520.50 | 196.00 | 117.00 | 6052.50 | |||||||||||||
1954 | 76.00 | 132.50 | 120.00 | 357.00 | 661.50 | 694.50 | 1036.00 | 930.00 | 719.50 | 376.50 | 290.00 | 46.50 | 5440.00 | |||||||||||||
1955 | 14.50 | 36.00 | 93.00 | 238.00 | 487.50 | 851.50 | 980.50 | 1062.50 | 743.00 | 449.50 | 114.00 | 72.50 | 5142.50 | |||||||||||||
1956 | 36.50 | 28.50 | 187.50 | 462.50 | 687.00 | 738.00 | 1170.50 | 1024.00 | 784.50 | 385.50 | 78.00 | 124.00 | 5706.50 | |||||||||||||
1957 | 1.50 | 89.00 | 157.00 | 427.50 | 708.50 | 852.50 | 1017.00 | 962.50 | 836.00 | 323.50 | 105.50 | 129.00 | 5609.50 | |||||||||||||
1958 | 114.00 | 207.00 | 153.50 | 338.00 | 822.50 | 923.00 | 1202.00 | 1206.50 | 737.00 | 478.50 | 215.50 | 74.50 | 6472.00 | |||||||||||||
1959 | 111.50 | 51.50 | 225.00 | 407.00 | 518.50 | 833.50 | 1132.00 | 955.00 | 669.50 | 447.00 | 127.50 | 41.50 | 5519.50 | |||||||||||||
1960 | 34.00 | 86.00 | 261.50 | 400.50 | 548.50 | 842.00 | 1253.00 | 957.50 | 787.00 | 484.50 | 162.50 | 10.50 | 5827.50 | |||||||||||||
1961 | 120.00 | 198.00 | 261.50 | 360.50 | 595.50 | 994.50 | 1188.00 | 1210.50 | 651.50 | 386.50 | 45.50 | 94.00 | 6106.00 | |||||||||||||
1962 | 88.00 | 91.00 | 141.00 | 464.50 | 484.00 | 798.00 | 1069.50 | 957.00 | 777.00 | 438.50 | 198.50 | 98.00 | 5605.00 | |||||||||||||
1963 | 39.50 | 113.50 | 241.50 | 319.50 | 646.00 | 817.50 | 953.00 | 1070.50 | 895.00 | 558.00 | 207.50 | 31.50 | 5893.00 | |||||||||||||
1964 | 91.50 | 81.50 | 158.50 | 300.00 | 567.00 | 788.00 | 1040.50 | 921.00 | 693.50 | 411.00 | 91.50 | 59.00 | 5203.00 | |||||||||||||
1965 | 49.00 | 122.50 | 167.50 | 453.50 | 587.00 | 805.00 | 1111.00 | 1036.00 | 646.50 | 581.00 | 188.00 | 83.00 | 5830.00 | |||||||||||||
1966 | 91.00 | 69.00 | 253.00 | 413.50 | 668.50 | 760.00 | 1006.50 | 1034.00 | 864.50 | 457.00 | 187.00 | 132.50 | 5936.50 | |||||||||||||
1967 | 159.00 | 146.00 | 189.50 | 238.00 | 616.00 | 917.00 | 1169.50 | 1266.50 | 925.50 | 516.00 | 132.00 | 113.00 | 6388.00 | |||||||||||||
1968 | 92.50 | 187.00 | 322.50 | 322.00 | 632.00 | 836.50 | 1169.50 | 958.00 | 769.50 | 382.00 | 124.50 | 50.00 | 5846.00 | |||||||||||||
1969 | 7.00 | 13.50 | 220.50 | 365.50 | 724.50 | 937.00 | 1049.00 | 979.00 | 783.00 | 332.00 | 185.50 | 58.50 | 5655.00 | |||||||||||||
1970 | 39.00 | 79.50 | 194.00 | 243.00 | 643.50 | 940.00 | 1156.00 | 1112.00 | 611.00 | 365.50 | 134.50 | 73.50 | 5591.50 | |||||||||||||
1971 | 182.00 | 108.50 | 135.00 | 329.50 | 634.00 | 695.50 | 1128.50 | 1205.00 | 606.50 | 399.00 | 163.00 | 67.50 | 5654.00 | |||||||||||||
1972 | 77.50 | 107.00 | 286.50 | 275.00 | 688.00 | 849.00 | 1062.00 | 1109.00 | 652.00 | 402.00 | 125.50 | 124.00 | 5757.50 | |||||||||||||
1973 | 72.50 | 82.00 | 265.50 | 395.50 | 710.50 | 837.50 | 1140.50 | 1047.50 | 743.50 | 445.50 | 118.50 | 118.50 | 5977.50 | |||||||||||||
1974 | 140.50 | 123.50 | 233.00 | 365.50 | 555.00 | 941.50 | 1055.50 | 1077.00 | 822.50 | 447.00 | 183.50 | 101.00 | 6045.50 | |||||||||||||
1975 | 51.00 | 54.00 | 125.00 | 252.00 | 604.50 | 744.00 | 1178.00 | 937.50 | 798.00 | 448.50 | 209.50 | 116.50 | 5518.50 | |||||||||||||
1976 | 71.00 | 111.00 | 153.00 | 323.00 | 607.50 | 712.50 | 1065.50 | 927.50 | 851.00 | 430.50 | 149.50 | 52.00 | 5454.00 | |||||||||||||
1977 | 9.00 | 159.50 | 170.50 | 516.50 | 511.00 | 953.50 | 1016.50 | 1163.00 | 661.00 | 414.50 | 166.50 | 112.00 | 5853.50 | |||||||||||||
1978 | 8.00 | 79.00 | 326.50 | 354.50 | 565.00 | 878.50 | 1078.00 | 981.50 | 698.00 | 445.00 | 81.00 | 32.00 | 5527.00 | |||||||||||||
1979 | 0.00 | 114.00 | 257.00 | 399.00 | 691.50 | 865.50 | 1135.50 | 1064.50 | 870.50 | 557.00 | 37.00 | 107.00 | 6098.50 | |||||||||||||
1980 | 18.50 | 70.00 | 169.50 | 497.50 | 632.50 | 714.50 | 1089.50 | 931.50 | 775.00 | 410.00 | 167.00 | 156.50 | 5632.00 | |||||||||||||
1981 | 44.50 | 126.00 | 265.00 | 416.50 | 588.50 | 731.00 | 1013.00 | 1176.50 | 805.00 | 415.50 | 187.50 | 68.50 | 5837.50 | |||||||||||||
1982 | 67.50 | 142.50 | 201.50 | 310.00 | 605.00 | 924.00 | 1063.50 | 1089.50 | 714.00 | 403.00 | 85.50 | 77.00 | 5683.00 | |||||||||||||
1983 | 158.00 | 200.00 | 290.50 | 378.00 | 709.00 | 777.50 | 985.50 | 1134.00 | 646.00 | 442.00 | 259.00 | 14.00 | 5993.50 | |||||||||||||
1984 | 87.50 | 77.00 | 290.50 | 340.00 | 542.00 | 747.50 | 1128.00 | 1102.50 | 676.50 | 350.50 | 131.50 | 3.50 | 5477.00 | |||||||||||||
1985 | 0.00 | 62.50 | 179.50 | 493.50 | 692.00 | 859.00 | 1264.50 | 964.00 | 599.00 | 411.50 | 90.50 | 0.00 | 5616.00 | |||||||||||||
1986 | 43.00 | 121.00 | 343.00 | 384.50 | 664.00 | 991.00 | 952.00 | 1217.00 | 648.50 | 502.50 | 170.50 | 11.00 | 6048.00 | |||||||||||||
1987 | 37.00 | 69.00 | 317.50 | 554.00 | 740.00 | 941.00 | 997.00 | 1053.00 | 873.00 | 509.50 | 193.00 | 96.00 | 6380.00 | |||||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 66.51 | 100.90 | 203.06 | 367.09 | 615.02 | 822.78 | 1087.48 | 1047.47 | 740.40 | 431.09 | 150.41 | 74.41 | 5784.00 | |||||||||||||
S.D. | 58.98 | 46.55 | 63.80 | 85.15 | 82.52 | 88.35 | 75.38 | 84.21 | 89.70 | 68.23 | 56.77 | 40.79 | 295.58 | |||||||||||||
SKEW | 1.32 | 0.59 | 0.33 | 0.24 | 0.22 | 0.17 | -0.06 | 0.54 | -0.08 | 0.37 | 0.19 | -0.12 | 0.26 | |||||||||||||
MAX | 272.00 | 207.00 | 343.00 | 554.00 | 822.50 | 994.50 | 1264.50 | 1266.50 | 925.50 | 619.50 | 290.00 | 156.50 | 6472.00 | |||||||||||||
MIN | 0.00 | 13.50 | 93.00 | 233.50 | 462.00 | 676.00 | 892.00 | 915.00 | 542.00 | 276.00 | 37.00 | 0.00 | 5142.50 | |||||||||||||
NO YRS | 39 | 39 | 51 | 53 | 53 | 55 | 53 | 55 | 55 | 55 | 40 | 40 | 39 |