| Station: | Simenti | Continent: | Africa | ||
| River: | Gambia | Major Basin : | Atlantic Ocean | ||
| Country: | Senegal | Discharge into : | Atlantic Ocean | ||
| Observation Period: | 1970 - 1985 | Total Months: | 156 | ||
| Latitude (dec deg): | 13.03 N | Area (km2): | 20500 | ||
| Longitude (dec deg): | 13.3 W | Elevation (m): | 10 | ||
| Annual Discharge: (m3/s): | 120.7 | (km3/yr): | 3.8 | ||
| Annual Runoff: (l/s/km2): | 5.9 | (mm/yr): | 185.8 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 9.3 | 3.9 | 1.2 | 0.2 | 0.1 | 10.8 | 111.2 | 420.4 | 547.8 | 249.8 | 66.0 | 22.1 |
| km3/mo | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 1.1 | 1.4 | 0.7 | 0.2 | 0.1 |
| mm/mo | 1.2 | 0.5 | 0.2 | 0.0 | 0.0 | 1.4 | 14.5 | 54.9 | 69.3 | 32.6 | 8.3 | 2.9 |
| l/s/km2 | 0.5 | 0.2 | 0.1 | 0.0 | 0.0 | 0.5 | 5.4 | 20.5 | 26.7 | 12.2 | 3.2 | 1.1 |
