| Station: | Alamo | Continent: | North America | ||
| River: | Tuxpan | Major Basin : | Gulf of Mexico | ||
| Country: | Mexico | Discharge into : | |||
| Observation Period: | 1976 - 1979 | Total Months: | 33 | ||
| Latitude (dec deg): | 20.94 N | Area (km2): | 4341 | ||
| Longitude (dec deg): | 97.67 W | Elevation (m): | 20 | ||
| Annual Discharge: (m3/s): | 42.2 | (km3/yr): | 1.4 | ||
| Annual Runoff: (l/s/km2): | 10.1 | (mm/yr): | 319.5 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 21.6 | 17.9 | 16.4 | 14.1 | 21.4 | 61.5 | 124.0 | 47.5 | 0.0 | 58.0 | 87.5 | 54.9 |
| km3/mo | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.2 | 0.3 | 0.1 | 0.0 | 0.2 | 0.2 | 0.1 |
| mm/mo | 13.3 | 10.0 | 10.1 | 8.4 | 13.2 | 36.7 | 76.5 | 29.3 | 0.0 | 35.8 | 52.2 | 33.9 |
| l/s/km2 | 5.0 | 4.1 | 3.8 | 3.3 | 4.9 | 14.2 | 28.6 | 10.9 | 0.0 | 13.4 | 20.2 | 12.6 |
