| Station: | Fougamaou | Continent: | Africa | ||
| River: | Ngounie | Major Basin : | Ogooue | ||
| Country: | Gabon | Discharge into : | Atlantic Ocean | ||
| Observation Period: | 1965 - 1974 | Total Months: | 108 | ||
| Latitude (dec deg): | 1.22 S | Area (km2): | 22000 | ||
| Longitude (dec deg): | 10.59 E | Elevation (m): | |||
| Annual Discharge: (m3/s): | 711.9 | (km3/yr): | 22.4 | ||
| Annual Runoff: (l/s/km2): | 32.4 | (mm/yr): | 1020.3 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 879.8 | 919.7 | 975.8 | 1023.9 | 997.9 | 493.4 | 308.0 | 225.0 | 191.1 | 404.8 | 1089.0 | 1051.8 |
| km3/mo | 2.4 | 2.2 | 2.6 | 2.7 | 2.7 | 1.3 | 0.8 | 0.6 | 0.5 | 1.1 | 2.8 | 2.8 |
| mm/mo | 107.1 | 101.1 | 118.8 | 120.6 | 121.5 | 58.1 | 37.5 | 27.4 | 22.5 | 49.3 | 128.3 | 128.0 |
| l/s/km2 | 40.0 | 41.8 | 44.4 | 46.5 | 45.4 | 22.4 | 14.0 | 10.2 | 8.7 | 18.4 | 49.5 | 47.8 |
