| Station: | Kayes | Continent: | Africa | ||
| River: | Senegal | Major Basin : | Atlantic Ocean | ||
| Country: | Mali | Discharge into : | Atlantic Ocean | ||
| Observation Period: | 1952 - 1988 | Total Months: | 444 | ||
| Latitude (dec deg): | 14.51 N | Area (km2): | 157400 | ||
| Longitude (dec deg): | 11.59 W | Elevation (m): | 20 | ||
| Annual Discharge: (m3/s): | 494.7 | (km3/yr): | 15.6 | ||
| Annual Runoff: (l/s/km2): | 3.1 | (mm/yr): | 99.2 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 87.7 | 48.1 | 31.9 | 10.1 | 7.3 | 84.1 | 437.8 | 1565.6 | 2054.4 | 1056.2 | 371.7 | 159.3 |
| km3/mo | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 | 0.2 | 1.2 | 4.2 | 5.3 | 2.8 | 1.0 | 0.4 |
| mm/mo | 1.5 | 0.7 | 0.5 | 0.2 | 0.1 | 1.4 | 7.5 | 26.6 | 33.8 | 18.0 | 6.1 | 2.7 |
| l/s/km2 | 0.6 | 0.3 | 0.2 | 0.1 | 0.0 | 0.5 | 2.8 | 9.9 | 13.1 | 6.7 | 2.4 | 1.0 |
