Country= Chad Station= Ndjamona River= Chari Area= 600000 km2 Lat= 12.11 Lon= 15.03 Source= RivDIS PointID= 38 Area Units= km2 Discharge Units= m3/sec Starting Year= 1933 Ending Year= 1991 Total Years= 59 Total Usable Years= 52 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1933 -9999 -9999 -9999 -9999 170 235 470 913 2446 3827 3751 2441 -9999 1934 1047 683 402 278 242 450 967 1989 3165 3951 3495 1710 1531.58 1935 905 588 358 282 258 308 738 1350 2236 3057 2980 1765 1235.42 1936 1024 657 407 284 270 210 520 1350 2806 4134 4058 2277 1499.75 1937 960 550 330 210 220 300 600 1116 2000 2290 2413 1200 1015.75 1938 635 388 238 153 144 218 478 1228 2742 4242 4165 1857 1374 1939 750 420 250 150 160 250 483 1016 1860 3026 3378 1959 1141.83 1940 940 544 322 209 183 262 479 1148 1804 2141 1835 869 894.67 1941 440 246 136 90 120 408 530 984 1881 1976 1454 728 749.42 1942 357 200 124 84 103 183 329 1217 2280 3193 2720 1155 995.42 1943 562 301 168 122 107 186 401 1036 2386 3237 3312 1870 1140.67 1944 847 450 264 236 211 189 349 733 1926 2804 2865 1432 1025.5 1945 662 348 199 127 150 190 359 1189 2180 3244 3209 1566 1118.58 1946 714 360 190 116 160 250 539 1554 2545 3792 4437 3122 1481.58 1947 1178 590 350 210 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1948 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 2837 3850 -9999 -9999 -9999 1949 930 560 360 220 -9999 -9999 -9999 -9999 -9999 3207 3244 1740 -9999 1950 730 440 280 160 -9999 -9999 -9999 -9999 3040 4032 -9999 -9999 -9999 1951 1070 660 410 260 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1952 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 3382 3360 1630 -9999 1953 750 420 240 140 120 255 514 1389 2259 3319 3515 1528 1204.08 1954 738 402 240 140 108 323 745 1435 2657 3909 4356 2837 1490.83 1955 1099 634 334 212 270 358 779 1570 2816 4098 4551 3132 1654.42 1956 1363 765 514 364 229 278 715 1515 2718 3808 4275 2558 1591.83 1957 1000 603 338 223 208 553 812 1269 2204 2639 2475 1571 1157.92 1958 747 420 240 144 171 313 754 1428 2443 2746 2594 1294 1107.83 1959 646 342 174 111 160 230 483 1260 2433 3612 3725 1805 1248.42 1960 772 446 218 132 204 240 576 1270 2299 3154 3875 2962 1345.67 1961 1144 603 334 174 182 190 703 1743 3043 4462 4846 2653 1673.08 1962 1066 638 399 353 355 392 796 1199 2458 4057 4518 2949 1598.33 1963 1283 785 490 320 424 460 615 1702 3126 3613 2984 1509 1442.58 1964 777 458 261 176 230 288 589 1393 2520 3576 3873 2280 1368.42 1965 994 556 323 213 186 237 590 1190 2191 2541 2173 904 1008.17 1966 442 266 148 96 160 327 623 1186 2147 3071 2562 1474 1041.83 1967 645 365 220 130 115 145 464 1155 2292 3370 3569 1700 1180.83 1968 732 408 240 159 200 297 703 1502 2376 2686 2235 1047 1048.75 1969 532 305 217 216 159 276 601 1360 2260 2790 2550 1440 1058.83 1970 630 365 199 132 162 213 423 1280 2480 3640 3320 1310 1179.5 1971 629 350 181 131 115 126 403 1080 2200 3250 2490 956 992.58 1972 491 265 143 999 123 227 450 787 1330 1370 1120 527 652.67 1973 254 132 76 51.5 69.5 114 224 766 1550 1960 1190 521 575.67 1974 247 116 65.5 43.5 73.5 129 358 1020 2290 3090 2580 1060 922.71 1975 506 258 135 90.5 95 106 369 962 2180 3310 3690 1760 1121.79 1976 709 391 211 134 115 170 474 1020 1810 2640 2310 1180 930.33 1977 550 314 175 110 94.8 143 458 1060 1830 2650 1770 636 815.9 1978 341 190 112 86.7 158 190 556 1090 1940 2770 2660 1110 933.64 1979 532 272 147 100 132 164 528 986 1550 1680 1130 563 648.67 1980 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1981 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1982 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 575 -9999 1983 249 136 68.4 42.7 31.8 57.4 286 807 1440 1810 1190 418 544.69 1984 182 96.1 55.8 36.9 58.8 61 165 550 619 624 272 115 236.3 1985 50.3 26.9 13.7 12.5 13.7 24 348 1020 1600 1950 867 372 524.84 1986 167 80.2 47.2 27.9 22.2 23.1 163 863 1320 1710 1040 340 483.63 1987 157 77.4 40.7 22.7 12.5 63.1 194 403 1040 1100 464 181 312.95 1988 86.6 45.8 18.6 8.53 11.8 63.8 317 879 2100 3350 2690 748 859.93 1989 331 175 93.8 60.1 73.6 136 267 659 1270 1580 1100 490 519.63 1990 277 149 77.8 42 52.9 109 244 538 1030 1170 652 340 390.14 1991 164 78.8 36.2 17.7 39.8 128 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 661.02 375.83 219.15 163.08 148.68 220.97 500.63 1146.1 2155.98 2952.64 2742.88 1426.27 1043.16 Std Dev 326.71 196.93 123.29 145.01 84.18 113.46 182.32 317.37 558.87 895.61 1181.2 806.41 363.96