Country=	Brasil
Station=	Sao Felix do Xingu
River=	Xingu
Area=	250626 km2
Lat=	-6.58
Lon=	-52.05
Source=	ANEEL
PointID=	40
Area Units=	km2
Discharge Units=	m3/sec
Starting Year=	1975
Ending Year=	1997
Total Years=	23
Total Usable Years=	21

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1975	16338	19078	21496	21660	19608	11036	1419	932	697	723	1227	2445	9721.58
1976	4053	5641	6925	6990	5023	2661	1345	865	723	1172	2186	3753	3444.75
1977	5459	8794	9235	7774	8385	3973	2047	1165	907	1545	2880	4154	4693.17
1978	9702	9361	13398	10271	7669	4051	2369	1610	1222	1293	1893	3289	5510.67
1979	6219	10898	12191	8695	5440	2755	1687	1217	1318	1345	1774	2425	4663.67
1980	5034	10424	15585	9835	5184	2677	1674	1200	1030	1140	1642	3869	4941.17
1981	7407	9523	8447	9527	5271	2646	1682	-9999	-9999	1132	2101	4552	-9999
1982	8227	13110	12580	10866	7407	3698	2227	1515	1390	1774	1961	2729	5623.67
1983	5158	11160	10099	9348	4608	2623	1702	1287	1092	1436	2485	3688	4557.17
1984	5400	6156	6979	9601	7255	3323	1775	1189	1182	1357	2181	3000	4116.5
1985	6393	10344	9860	11215	8936	3914	2163	1403	1098	1359	2346	4004	5252.92
1986	7888	9060	10134	8285	5810	2875	1758	1282	1256	2052	2994	3292	4723.83
1987	4930	5860	8853	8059	4739	2411	1439	1058	921	1134	1609	3185	3683.17
1988	6096	7116	10552	10596	6893	3611	1954	1276	982	1170	1973	5262	4790.08
1989	6241	7663	9382	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1990	9841	8499	11163	8579	5023	2852	-9999	-9999	-9999	-9999	-9999	2565	-9999
1991	5525	8356	9004	11797	8790	4066	2138	1447	1175	1398	2005	3551	4937.67
1992	5690	9732	9761	10191	6195	3149	1864	1363	1341	1761	2390	4859	4858
1993	6124	8201	10796	8642	5560	2729	1708	1288	1237	1383	1763	2840	4355.92
1994	6547	9993	10913	10237	6008	3324	2207	1483	1190	1205	1470	3368	4828.75
1995	8409	10383	10057	10955	9681	5218	-9999	-9999	-9999	-9999	1663	3284	-9999
1996	5518	6252	7672	8099	6211	3023	1721	1240	1072	1224	1984	2679	3891.25
1997	5354	8599	9425	11460	7617	3446	2075	1407	1160	1216	1389	2392	4628.33

Avg	6850.13	9313.17	10630.7	10121.9	7150.59	3639.14	1847.7	1275.11	1104.89	1340.95	1996	3417.5	4906.44

Std Dev	2500.46	2764.47	3024.93	2823.51	3080.05	1742.9	281.82	184.55	187.05	277.71	442.63	780.56	1259.43