| Station: | Nachtigal | Continent: | Africa | ||
| River: | Sanaga | Major Basin : | Gulf of Guinea | ||
| Country: | Cameroon | Discharge into : | Atlantic Ocean | ||
| Observation Period: | 1951 - 1980 | Total Months: | 348 | ||
| Latitude (dec deg): | 4.35 N | Area (km2): | 76950 | ||
| Longitude (dec deg): | 11.63 E | Elevation (m): | 431 | ||
| Annual Discharge: (m3/s): | 1082.0 | (km3/yr): | 34.1 | ||
| Annual Runoff: (l/s/km2): | 14.1 | (mm/yr): | 443.7 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 459.5 | 359.0 | 339.8 | 369.8 | 499.1 | 714.6 | 1095.5 | 1514.4 | 2382.1 | 2794.2 | 1675.4 | 743.5 |
| km3/mo | 1.2 | 0.9 | 0.9 | 1.0 | 1.3 | 1.9 | 2.9 | 4.1 | 6.2 | 7.5 | 4.3 | 2.0 |
| mm/mo | 16.0 | 11.3 | 11.8 | 12.5 | 17.4 | 24.1 | 38.1 | 52.7 | 80.2 | 97.3 | 56.4 | 25.9 |
| l/s/km2 | 6.0 | 4.7 | 4.4 | 4.8 | 6.5 | 9.3 | 14.2 | 19.7 | 31.0 | 36.3 | 21.8 | 9.7 |
