| Station: | Safel | Continent: | Africa | ||
| River: | Niari | Major Basin : | Kouilou | ||
| Country: | Congo | Discharge into : | Atlantic Ocean | ||
| Observation Period: | 1969 - 1983 | Total Months: | 166 | ||
| Latitude (dec deg): | 3.95 S | Area (km2): | 8620 | ||
| Longitude (dec deg): | 13.76 E | Elevation (m): | 150 | ||
| Annual Discharge: (m3/s): | 164.6 | (km3/yr): | 5.2 | ||
| Annual Runoff: (l/s/km2): | 19.2 | (mm/yr): | 605.2 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 243.2 | 211.6 | 207.1 | 272.6 | 225.3 | 104.2 | 68.8 | 54.6 | 46.7 | 62.2 | 220.4 | 272.3 |
| km3/mo | 0.7 | 0.5 | 0.6 | 0.7 | 0.6 | 0.3 | 0.2 | 0.1 | 0.1 | 0.2 | 0.6 | 0.7 |
| mm/mo | 75.6 | 59.4 | 64.4 | 82.0 | 70.0 | 31.3 | 21.4 | 17.0 | 14.1 | 19.3 | 66.3 | 84.6 |
| l/s/km2 | 28.2 | 24.5 | 24.0 | 31.6 | 26.1 | 12.1 | 8.0 | 6.3 | 5.4 | 7.2 | 25.6 | 31.6 |
