YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | 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 | |
1915 | 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 | |
1916 | 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 | |
1917 | 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 | |
1918 | 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 | |
1919 | 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 | |
1920 | 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 | |
1921 | 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 | |
1922 | 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 | |
1923 | 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 | |
1924 | 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 | |
1925 | 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 | |
1926 | 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 | |
1927 | 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 | |
1928 | 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 | |
1929 | 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 | |
1930 | 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 | |
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 | 0.00 | z | 1061.50 | 1017.00 | 951.00 | 487.00 | j | 348.50 | 88.50 | 3466.50 | ||||||
1949 | 19.63 | a | 121.50 | 278.50 | 631.00 | 709.00 | 1005.00 | 1148.00 | 1017.50 | 993.00 | 693.00 | 609.50 | 165.50 | 7391.13 | ||||||||||||
1950 | 95.50 | 279.00 | 305.00 | 570.50 | 741.50 | 869.50 | 1229.50 | 1167.00 | 936.50 | 699.00 | 504.00 | 250.00 | 7647.00 | |||||||||||||
1951 | 135.00 | 208.50 | 357.00 | 521.00 | 708.50 | 933.00 | 1105.00 | 1120.00 | 1037.00 | 668.50 | 387.00 | 141.00 | 7321.50 | |||||||||||||
1952 | 78.00 | 222.00 | 216.50 | 478.00 | 777.00 | 727.50 | 1227.00 | 1163.57 | b | 995.36 | b | 878.50 | 373.00 | 143.50 | 7279.93 | |||||||||||
1953 | 256.00 | 283.50 | 311.50 | 448.50 | 532.00 | 763.00 | 1230.50 | 1011.00 | 1028.00 | 687.00 | 415.00 | 275.50 | 7241.50 | |||||||||||||
1954 | 172.50 | 250.50 | 255.00 | 592.50 | 752.00 | 847.50 | 1180.50 | 951.50 | 856.50 | 683.50 | 382.00 | 123.00 | 7047.00 | |||||||||||||
1955 | 75.50 | 183.00 | 367.50 | 311.00 | 678.50 | 855.50 | 1039.00 | 1180.00 | 628.50 | k | 724.00 | 336.00 | 209.50 | 5959.50 | ||||||||||||
1956 | 176.00 | 146.50 | 364.00 | 458.00 | 681.50 | 915.00 | 1140.50 | 1041.50 | 952.00 | 629.00 | 434.50 | 222.50 | 7161.00 | |||||||||||||
1957 | 106.50 | 266.00 | 347.00 | 495.50 | 620.00 | 1011.50 | 1140.50 | 1018.00 | 923.50 | 321.00 | n | 332.00 | 183.42 | a | 6443.92 | |||||||||||
1958 | 190.13 | a | 309.00 | 234.00 | 498.50 | 800.50 | 867.00 | 1135.50 | 1294.50 | 998.08 | d | 890.00 | 438.50 | 438.00 | 8093.71 | |||||||||||
1959 | 235.50 | 189.50 | 501.50 | 685.50 | 672.50 | 1017.50 | 1274.50 | 1118.50 | 879.50 | 820.50 | 526.00 | 285.50 | 8206.50 | |||||||||||||
1960 | 167.00 | 258.77 | c | 465.55 | c | 481.00 | 670.00 | 1098.00 | 1275.50 | 1137.50 | 1011.00 | 719.95 | b | 343.00 | 181.00 | 7808.27 | ||||||||||
1961 | 201.50 | 269.00 | 318.50 | 528.00 | 583.00 | 1055.50 | 1243.00 | 1200.50 | 885.00 | 724.00 | 373.00 | 128.50 | 7509.50 | |||||||||||||
1962 | 176.50 | 192.50 | 260.50 | 616.50 | 638.00 | 946.50 | 1115.00 | 1093.50 | 936.50 | 656.50 | 467.50 | 286.00 | 7385.50 | |||||||||||||
1963 | 132.00 | 422.50 | 295.50 | 304.50 | 640.00 | 846.50 | 1021.00 | 1103.50 | 996.00 | 709.50 | 316.50 | 87.50 | 6875.00 | |||||||||||||
1964 | 126.00 | 253.50 | 289.50 | 476.00 | 606.50 | 842.50 | 1112.50 | 1119.50 | 892.00 | 851.00 | 263.50 | 246.50 | 7079.00 | |||||||||||||
1965 | 167.50 | 266.00 | 378.50 | 467.50 | 735.50 | 775.50 | 1043.50 | 1085.00 | 785.50 | 823.50 | 401.50 | 81.00 | 7010.50 | |||||||||||||
1966 | 161.00 | 172.00 | 389.00 | 672.50 | 794.50 | 948.00 | 1044.50 | 1197.50 | 929.00 | 732.50 | 436.00 | 149.50 | 7626.00 | |||||||||||||
1967 | 198.00 | 226.00 | 284.50 | 204.00 | 760.50 | 867.00 | 1260.00 | 1333.00 | 1055.00 | 775.50 | 501.50 | 150.00 | 7615.00 | |||||||||||||
1968 | 174.00 | 371.50 | 429.00 | 548.50 | 689.50 | 1024.50 | 1186.00 | 992.00 | 959.00 | 665.00 | 337.50 | 121.00 | 7497.50 | |||||||||||||
1969 | 103.50 | 106.00 | 332.00 | 448.00 | 772.50 | 839.50 | 1207.00 | 1230.00 | 812.50 | f | 588.50 | 469.00 | 278.48 | a | 6374.48 | |||||||||||
1970 | 0.00 | z | 0.00 | z | 404.00 | 426.50 | 768.80 | a | 941.50 | 1175.23 | c | 1122.00 | 919.00 | 659.50 | 392.50 | 99.50 | 6908.53 | |||||||||
1971 | 143.50 | 196.00 | 289.00 | 384.00 | 544.00 | 838.50 | 1216.50 | 1191.00 | 968.50 | 611.00 | 362.00 | 88.00 | 6832.00 | |||||||||||||
1972 | 92.00 | 280.00 | 514.50 | 474.00 | 760.50 | 958.50 | 1169.50 | 1131.00 | 852.00 | 630.00 | 239.50 | 113.50 | 7215.00 | |||||||||||||
1973 | 119.50 | 274.50 | 239.50 | 560.50 | 863.00 | 1030.00 | 1162.50 | 1110.00 | 885.00 | 670.00 | 275.00 | 204.00 | 7393.50 | |||||||||||||
1974 | 182.50 | 190.00 | 359.00 | 419.50 | 722.50 | 972.50 | 1094.00 | 1156.50 | 1074.00 | 814.50 | 364.50 | 159.50 | 7509.00 | |||||||||||||
1975 | 176.50 | 192.00 | 255.00 | 275.50 | 735.50 | 924.00 | 1088.00 | 1071.50 | 1085.50 | 602.50 | 305.00 | 230.50 | 6941.50 | |||||||||||||
1976 | 212.50 | 267.00 | 299.50 | 382.50 | 805.50 | 911.00 | 1136.00 | 915.50 | 926.50 | 794.50 | 471.50 | 287.50 | 7409.50 | |||||||||||||
1977 | 113.31 | b | 313.00 | 249.00 | 624.50 | 510.50 | 1052.59 | a | 1149.50 | 1162.00 | 887.00 | 760.00 | 408.50 | 291.50 | 7521.40 | |||||||||||
1978 | 246.50 | 246.50 | 484.00 | 412.00 | 738.00 | 896.50 | 1165.50 | 1129.50 | 853.00 | 873.00 | 292.00 | 95.00 | 7431.50 | |||||||||||||
1979 | 119.00 | 168.50 | 352.50 | 458.50 | 774.50 | 972.50 | 1136.00 | 1078.00 | 1044.00 | 714.50 | 348.00 | 299.00 | 7465.00 | |||||||||||||
1980 | 226.50 | 328.00 | 306.00 | 497.00 | 648.93 | a | 761.00 | 1135.00 | 1057.50 | 910.00 | 801.50 | 445.50 | 270.00 | 7386.93 | ||||||||||||
1981 | 251.50 | 289.00 | 321.50 | 519.00 | 764.50 | 1099.50 | 1179.55 | a | 1137.50 | 1001.50 | 597.50 | 427.00 | 246.00 | 7834.05 | ||||||||||||
1982 | 62.50 | 254.00 | 279.00 | 408.00 | 778.00 | 0.00 | z | 1099.00 | 1100.00 | 863.50 | 653.50 | 233.00 | 148.50 | 5879.00 | ||||||||||||
1983 | 152.00 | 266.00 | 316.00 | 362.00 | 718.50 | 879.00 | 987.50 | 1125.00 | 995.50 | 779.50 | 286.00 | 222.00 | 7089.00 | |||||||||||||
1984 | 189.50 | 216.00 | 452.50 | 425.50 | 821.50 | 923.00 | 1246.00 | 1140.00 | 712.00 | i | 520.00 | 249.00 | 122.00 | 6305.00 | ||||||||||||
1985 | 82.00 | 285.50 | 227.50 | 629.00 | 696.50 | 1052.00 | 1238.50 | 1032.00 | 775.00 | 663.50 | 252.50 | 167.00 | 7101.00 | |||||||||||||
1986 | 387.50 | 302.50 | 514.00 | 485.00 | 732.50 | 957.50 | 1077.00 | 1195.00 | 738.00 | 722.50 | 448.00 | 184.50 | 7744.00 | |||||||||||||
1987 | 112.50 | 257.00 | 341.00 | 680.00 | 834.50 | 994.00 | 963.00 | 1103.50 | 969.00 | 880.50 | 346.00 | 150.00 | 7631.00 | |||||||||||||
1988 | 211.50 | 386.50 | 450.00 | 522.00 | 653.00 | 883.00 | 1290.00 | 1134.00 | 999.50 | 852.00 | 343.00 | 237.50 | 7962.00 | |||||||||||||
1989 | 135.00 | 189.00 | 385.00 | 618.00 | 703.50 | 906.00 | 1161.50 | 1058.00 | 868.00 | 660.50 | 448.50 | 229.50 | 7362.50 | |||||||||||||
1990 | 172.00 | 165.00 | 427.00 | 620.50 | 677.00 | 896.50 | 1221.50 | 1129.00 | 975.50 | 816.00 | 375.00 | 136.50 | 7611.50 | |||||||||||||
1991 | 211.50 | 412.50 | 213.00 | 427.50 | 609.50 | 830.00 | 1191.00 | 1041.00 | 1091.50 | 924.00 | 434.50 | 198.00 | 7584.00 | |||||||||||||
1992 | 139.50 | 358.50 | 431.50 | 599.00 | 952.00 | 939.00 | 1127.50 | 1237.00 | 997.00 | 830.00 | 400.00 | 118.50 | 8129.50 | |||||||||||||
1993 | 164.00 | 224.00 | 483.50 | 496.50 | 723.50 | 897.00 | 1106.50 | 1091.00 | 999.00 | 791.50 | 384.00 | 177.50 | 7538.00 | |||||||||||||
1994 | 244.50 | 208.50 | 471.00 | 537.50 | 711.50 | 961.00 | 1202.50 | 1166.50 | 970.50 | 678.00 | 171.50 | 90.00 | 7413.00 | |||||||||||||
1995 | 268.00 | 341.50 | 328.00 | 433.50 | 620.50 | 829.00 | 1081.50 | 1157.50 | 979.00 | 802.50 | 557.50 | 282.50 | 7681.00 | |||||||||||||
1996 | 210.50 | 353.00 | 427.50 | 536.50 | 732.00 | 975.50 | 1283.00 | 1237.00 | 915.00 | 675.50 | 407.50 | 257.50 | 8010.50 | |||||||||||||
1997 | 215.50 | 274.50 | 505.50 | 552.00 | 921.50 | 934.50 | 1156.50 | 1102.50 | 999.00 | 664.00 | 447.00 | 165.50 | 7938.00 | |||||||||||||
1998 | 243.00 | 170.00 | 395.00 | 409.50 | 484.50 | 782.00 | 1148.50 | 1226.50 | 976.00 | 659.00 | 309.50 | 151.50 | 6955.00 | |||||||||||||
1999 | 188.00 | 173.50 | 292.50 | 447.50 | 690.00 | 889.00 | 1061.00 | 1074.00 | 1022.00 | 838.00 | 478.00 | 253.68 | a | 7407.18 | ||||||||||||
2000 | 221.28 | b | 267.50 | 385.95 | a | 590.50 | 760.00 | 1049.00 | 1062.27 | a | 1160.50 | 926.79 | b | 663.50 | 242.68 | b | 290.88 | a | 7620.84 | |||||||
2001 | 172.05 | a | 185.50 | 473.50 | 396.72 | a | 997.00 | 1034.48 | a | 1143.90 | a | 1166.93 | c | 978.00 | 849.00 | 451.00 | 172.57 | a | 8020.65 | |||||||
2002 | 161.50 | 290.00 | 345.00 | 515.50 | 708.00 | 1004.00 | 1226.00 | 1128.29 | b | 994.50 | 701.50 | 465.50 | 247.50 | 7787.29 | ||||||||||||
2003 | 332.00 | 239.00 | 420.00 | 321.00 | 710.23 | c | 976.80 | e | 1282.62 | c | 1091.00 | 1056.50 | 902.50 | 292.80 | e | 245.50 | 7869.96 | |||||||||
2004 | 165.13 | e | 189.00 | 363.00 | m | 587.50 | 558.00 | h | 684.50 | i | 1169.00 | 901.00 | f | 629.50 | l | 513.50 | g | 228.00 | h | 229.52 | e | 2340.15 | ||||
2005 | 118.50 | g | 336.00 | e | 433.50 | 375.50 | f | 548.00 | g | 643.50 | f | 888.00 | j | 998.50 | f | 693.50 | g | 584.00 | g | 347.50 | h | 196.50 | h | 769.50 | ||
2006 | 212.00 | i | 253.00 | g | 152.50 | f | 353.50 | g | 859.06 | e | 767.00 | h | 609.50 | p | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 859.06 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 172.21 | 251.53 | 358.05 | 490.55 | 719.53 | 926.03 | 1153.56 | 1120.54 | 952.72 | 734.71 | 381.22 | 194.69 | 7493.69 | |||||||||||||
S.D. | 65.97 | 70.59 | 85.03 | 104.73 | 99.36 | 88.61 | 77.22 | 78.47 | 76.90 | 94.61 | 88.55 | 73.54 | 342.87 | |||||||||||||
SKEW | 0.53 | 0.35 | 0.19 | -0.30 | 0.18 | -0.11 | -0.22 | 0.01 | -0.59 | 0.16 | 0.02 | 0.53 | 0.08 | |||||||||||||
MAX | 387.50 | 422.50 | 514.50 | 685.50 | 997.00 | 1099.50 | 1290.00 | 1333.00 | 1091.50 | 924.00 | 609.50 | 438.00 | 8206.50 | |||||||||||||
MIN | 19.63 | 106.00 | 213.00 | 204.00 | 484.50 | 727.50 | 963.00 | 915.50 | 738.00 | 520.00 | 171.50 | 81.00 | 6832.00 | |||||||||||||
NO YRS | 55 | 56 | 56 | 56 | 56 | 54 | 57 | 56 | 53 | 54 | 56 | 57 | 49 |