| Station: | Boca del Cerro | Continent: | North America | ||
| River: | Usumacinta | Major Basin : | Gulf of Mexico | ||
| Country: | Mexico | Discharge into : | Atlantic Ocean | ||
| Observation Period: | 1969 - 1983 | Total Months: | 180 | ||
| Latitude (dec deg): | 17.43 N | Area (km2): | 47697 | ||
| Longitude (dec deg): | 91.48 W | Elevation (m): | 60 | ||
| Annual Discharge: (m3/s): | 2035.5 | (km3/yr): | 64.2 | ||
| Annual Runoff: (l/s/km2): | 42.7 | (mm/yr): | 1346.2 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 1342.6 | 1093.7 | 876.7 | 648.2 | 650.9 | 1649.3 | 2670.6 | 2909.6 | 3811.5 | 3843.5 | 2754.2 | 2113.7 |
| km3/mo | 3.6 | 2.6 | 2.3 | 1.7 | 1.7 | 4.3 | 7.2 | 7.8 | 9.9 | 10.3 | 7.1 | 5.7 |
| mm/mo | 75.4 | 55.5 | 49.2 | 35.2 | 36.6 | 89.6 | 150.0 | 163.4 | 207.1 | 215.8 | 149.7 | 118.7 |
| l/s/km2 | 28.1 | 22.9 | 18.4 | 13.6 | 13.6 | 34.6 | 56.0 | 61.0 | 79.9 | 80.6 | 57.7 | 44.3 |
