Country= Mali Station= Gouala River= Sankarani Area= 35300 km2 Lat= 11.97 Lon= -8.23 Source= RivDIS PointID= 1506 Area Units= km2 Discharge Units= m3/sec Starting Year= 1954 Ending Year= 1979 Total Years= 26 Total Usable Years= 17 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1954 -9999 -9999 -9999 44 52.7 139 339 -9999 -9999 1130 891 328 -9999 1955 171 89.6 79.1 56.6 63.5 202 460 1089 1448 1230 527 254 472.48 1956 136 77.7 56.8 44.8 37.8 66.3 234 699 1260 980 361 160 342.78 1957 81.4 41.8 26.4 16.4 32.6 111 33 1097 1667 1660 775 282 485.3 1958 150 93.2 45 42.6 66.3 200 408 671 1178 940 460 305 379.93 1959 141 77.6 49 27.5 37 71.5 333 737 1460 1046 388 160 377.3 1960 79.1 39.6 21.5 30 37.7 88 381 1015 1480 1080 460 165 406.41 1961 -9999 -9999 22.4 16.4 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1962 -9999 -9999 -9999 -9999 -9999 -9999 513 843 1720 1393 638 267 -9999 1963 141 808 -9999 -9999 -9999 50.8 154 619 1374 1529 631 210 -9999 1964 106 -9999 28 -9999 -9999 90.3 242 1057 1345 115 -9999 -9999 -9999 1965 134 73.7 33.8 19.6 22.8 98.1 520 672 1119 892 367 136 340.67 1966 69.6 35.1 19.2 21.8 19.7 45.6 105 728 1199 1207 501 176 343.92 1967 82.3 47.8 27.1 16.4 -9999 -9999 237 647 1441 1736 614 216 -9999 1968 111 -9999 -9999 -9999 -9999 -9999 262 908 1196 990 448 193 -9999 1969 92.1 -9999 -9999 -9999 -9999 65.3 491 1134 1774 1308 748 255 -9999 1970 117 67.2 42.9 36.6 28 -9999 120 618 1386 639 296 120 -9999 1971 -9999 -9999 -9999 -9999 -9999 -9999 150 469 1029 -9999 258 122 -9999 1972 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 243 122 -9999 1973 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1974 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1975 -9999 -9999 -9999 -9999 45.7 69.3 320 997 1502 1466 503 126 -9999 1976 52.6 -9999 21.9 22.1 53.1 73.8 178 624 830 1138 935 277 -9999 1977 -9999 -9999 -9999 17.2 23.8 61 160 516 938 711 253 91.8 -9999 1978 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1979 -9999 -9999 25.8 23.7 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 110.94 131.94 35.64 29.05 40.05 95.47 282 796.84 1334 1115.26 514.85 198.29 393.6 Std Dev 33 214.67 16.49 12.42 14.67 47.37 142.08 206.55 247.61 371.64 200.93 69.17 53.74