| Station: | Altamira | Continent: | South America | ||
| River: | Xingu | Major Basin : | Amazonas | ||
| Country: | Brazil | Discharge into : | Atlantic Ocean | ||
| Observation Period: | 1976 - 1979 | Total Months: | 48 | ||
| Latitude (dec deg): | 3.2 S | Area (km2): | 446573 | ||
| Longitude (dec deg): | 52.21 W | Elevation (m): | |||
| Annual Discharge: (m3/s): | 8568.1 | (km3/yr): | 270.1 | ||
| Annual Runoff: (l/s/km2): | 19.2 | (mm/yr): | 604.7 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 10146.5 | 15344.1 | 21695.8 | 18572.0 | 14978.8 | 7591.0 | 3438.5 | 1858.0 | 1362.5 | 1507.5 | 2437.8 | 4347.5 |
| km3/mo | 27.2 | 37.1 | 58.1 | 48.1 | 40.1 | 19.7 | 9.2 | 5.0 | 3.5 | 4.0 | 6.3 | 11.6 |
| mm/mo | 60.9 | 83.1 | 130.1 | 107.8 | 89.8 | 44.1 | 20.6 | 11.1 | 7.9 | 9.0 | 14.1 | 26.1 |
| l/s/km2 | 22.7 | 34.4 | 48.6 | 41.6 | 33.5 | 17.0 | 7.7 | 4.2 | 3.1 | 3.4 | 5.5 | 9.7 |
