Global River Discharge Database

Results

Country: Mali Station: Koulikoro River: Niger Area: 120000 km2 Lat: 12.86 Lon: -7.55 Source: RivDIS PointID: 61 Area Units: km2 Discharge Units: m3/sec Starting Year: 1907 Ending Year: 1990 Total Years: 84 Total Usable Years: 83

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1907	-9999	-9999	-9999	-9999	52	274	823	1900	3808	3126	1983	920	-9999
1908	352	160	73	36	34	205	668	2315	4300	4000	1664	793	1216.67
1909	314	163	93	60	184	897	1921	4902	6294	4569	2712	1128	1936.42
1910	515	191	87	52	47	192	848	3058	4542	3713	1432	573	1270.83
1911	248	90	48	32	53	306	1194	4133	6257	4147	1754	783	1587.08
1912	364	163	84	38	28	84	936	2315	4599	4704	1679	677	1305.92
1913	366	154	50	24	28	131	956	1284	3120	2335	1383	515	862.17
1914	203	59	42	53	89	286	602	1206	3689	3196	1162	587	931.17
1915	199	67	31	29	105	614	1586	2908	4878	3788	1481	656	1361.83
1916	345	165	67	38	45	147	1428	3382	5106	4182	1244	486	1386.25
1917	235	118	75	24	43	250	784	3621	5939	3756	1496	957	1441.5
1918	464	232	121	124	173	898	1685	4030	4632	4186	1832	857	1602.83
1919	398	192	120	48	58	597	1605	3268	4757	3790	1430	637	1408.33
1920	292	124	65	46	71	381	1518	2657	4434	3185	1454	629	1238
1921	264	118	74	43	42	104	709	2393	4058	2867	1227	586	1040.42
1922	220	106	46	32	95	219	622	2293	4535	5695	2406	1113	1448.5
1923	470	187	88	138	99	328	1388	3032	5051	4283	2451	1009	1543.67
1924	472	259	115	44	36	235	1883	5093	7344	7088	2616	1069	2187.83
1925	546	272	134	72	88	477	1595	4134	6859	8558	3918	1358	2334.25
1926	675	358	152	78	61	559	2192	3820	5929	4054	1795	937	1717.5
1927	457	195	83	43	96	291	1564	3264	5651	6234	4107	1332	1943.08
1928	617	286	120	61	131	411	1289	5107	7709	6054	2964	1126	2156.25
1929	608	260	163	107	120	784	2353	4261	6228	6385	2542	1022	2069.42
1930	519	293	153	93	88	925	1825	4674	6118	5884	2657	1013	2020.17
1931	558	271	127	116	327	947	1702	2977	5584	4731	1676	889	1658.75
1932	553	271	136	118	166	570	1769	3250	6599	4782	2187	971	1781
1933	485	229	142	88	94	500	2020	3978	6214	3523	1476	893	1636.83
1934	430	201	102	62	52	145	957	3642	5056	4194	2057	809	1475.58
1935	362	187	77	54	39	97	1124	4037	5224	4160	1478	612	1454.25
1936	266	127	76	44	357	694	1381	3023	5514	5836	2104	998	1701.67
1937	424	197	112	93	98	206	864	2310	4786	4033	1828	655	1300.5
1938	290	130	83	58	55	183	751	3107	5322	4780	2171	720	1470.83
1939	312	138	67	39	73	260	669	2262	4613	4925	2023	838	1351.58
1940	370	158	84	45	47	180	909	2671	3516	3657	1867	657	1180.08
1941	297	142	59	32	42	218	942	2420	5368	3093	1487	709	1234.08
1942	324	150	65	46	121	290	753	2251	4104	2155	1213	596	1005.67
1943	233	108	47	44	72	165	667	2159	4762	3988	1479	539	1188.58
1944	245	106	43	28	49	111	472	1798	4445	2828	1333	528	998.83
1945	199	93	39	23	34	117	434	2772	4592	4266	1631	592	1232.67
1946	217	101	41	41	79	287	957	3034	4825	5275	2460	854	1514.25
1947	371	154	62	25	30	165	911	2599	5002	4333	1231	482	1280.42
1948	183	85	47	31	51	322	1643	3882	6086	4516	2088	757	1640.92
1949	365	190	108	98	82	122	619	3332	6281	3478	1433	656	1397
1950	286	145	74	42	65	128	730	2518	5198	5547	2391	768	1491
1951	374	207	142	87	221	544	1583	3753	5349	5431	5433	1814	2078.17
1952	751	419	208	116	100	186	1208	3221	5134	5513	2316	906	1673.17
1953	508	238	143	81	97	560	2174	4436	6575	5152	2373	1069	1950.5
1954	608	325	195	188	208	642	1947	4284	6127	5148	3280	1674	2052.17
1955	760	432	289	207	222	677	2037	4076	6095	5985	2763	1286	2069.08
1956	659	377	238	174	127	198	980	2272	4807	4561	1733	769	1407.92
1957	394	186	108	56	67	315	1278	3674	6237	6678	3411	1192	1966.33
1958	613	360	160	133	257	785	1411	2092	4305	4263	2132	1326	1486.42
1959	598	317	168	78	92	311	1345	2895	5556	4328	1770	740	1516.5
1960	353	178	82	56	80	290	1354	3637	5789	4748	2122	819	1625.67
1961	357	170	76	30	67	93	924	2877	5256	3208	1239	478	1231.25
1962	204	89	37	20	115	202	1068	3203	6943	5895	2691	1132	1799.92
1963	484	259	170	65	129	130	632	2351	4706	5686	2691	842	1512.08
1964	467	166	69	37	36	397	1150	3574	5277	4960	1744	890	1563.92
1965	495	242	138	88	83	356	1742	2651	4643	4453	1846	639	1448
1966	283	169	95	76	70	180	587	2690	4461	4392	2353	843	1349.92
1967	375	179	108	52	102	137	895	3218	5664	7894	2923	1029	1881.33
1968	515	275	162	99	114	702	1095	3020	4328	3780	1737	867	1391.17
1969	402	190	112	80	56	284	1770	3610	6690	5640	4250	1190	2022.83
1970	576	265	138	90	75	176	500	2391	5108	2821	1131	594	1155.42
1971	233	106	52	28	46	99	692	3273	5358	3486	1087	631	1257.58
1972	250	108	47	39	160	642	1241	2329	3570	2644	1313	621	1080.33
1973	263	112	43.5	19.5	19.5	142	357	2730	3640	2200	1210	412	929.04
1974	176	68.5	32.5	26.5	26	69	999	3320	5570	4590	1520	538	1411.29
1975	217	96.3	39.5	33.5	90.5	225	1160	3180	5550	5190	1760	714	1521.32
1976	328	135	51.5	29.5	63.5	264	788	2510	3460	4650	3930	1280	1457.46
1977	585	265	106	41.5	37	165	592	1540	3280	2610	1020	380	885.13
1978	156	76	39	44.5	110	433	1120	2490	4220	4220	1870	705	1290.29
1979	328	148	51.5	36.5	51.5	340	1447	4121	5071	3319	1602	664	1431.63
1980	310	150	58.9	23.5	26	115	341	1767	3841	2021	1230	592	872.95
1981	222	84.9	31.2	20.9	132	251	937	29.53	4363	2899	1109	417	874.71
1982	166	93.1	79	81.8	146	444	873	1902	3437	2036	1112	355	893.74
1983	161	98	80.1	72.2	92.6	313	929	1856	2938	2277	763	324	825.33
1984	184	111	107	112	155	275	594	1692	1646	1800	632	291	633.25
1985	151	99.7	99.9	106	116	163	481	2031	3919	2720	746	292	910.38
1986	138	108	106	120	144	193	386	1200	3120	2260	908	319	750.17
1987	174	136	129	145	186	264	445	1510	2140	2400	978	348	737.92
1988	175	131	95.5	88	111	141	530	1660	3100	1680	632	249	716.04
1989	134	113	88.7	132	176	128	315	1110	2180	2040	744	388	629.06
1990	184	86.4	77.8	107	139	268	661	1700	2530	2000	809	369	744.27
Avg	364.14	177.88	95.53	67.01	96.96	326.2	1104.95	2892.23	4891.8	4184.01	1903.75	777.07	1410.1
Std Dev	156.04	83.84	48.92	40.66	63.72	221.09	501.09	978	1201.71	1409.43	875.1	310.13	400.6
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual

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