| Station: | Lakhdaria | Continent: | Africa | ||
| River: | Isser | Major Basin : | Mediterranean Sea | ||
| Country: | Algeria | Discharge into : | |||
| Observation Period: | 1976 - 1979 | Total Months: | 44 | ||
| Latitude (dec deg): | 36.61 N | Area (km2): | 4149 | ||
| Longitude (dec deg): | 3.58 E | Elevation (m): | 90 | ||
| Annual Discharge: (m3/s): | 7.5 | (km3/yr): | 0.2 | ||
| Annual Runoff: (l/s/km2): | 1.7 | (mm/yr): | 54.7 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 6.6 | 26.2 | 20.5 | 11.8 | 5.0 | 1.7 | 1.2 | 0.3 | 0.7 | 2.2 | 5.1 | 6.3 |
| km3/mo | 0.0 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| mm/mo | 4.3 | 15.3 | 13.3 | 7.4 | 3.2 | 1.1 | 0.8 | 0.2 | 0.5 | 1.4 | 3.2 | 4.1 |
| l/s/km2 | 1.6 | 6.3 | 5.0 | 2.9 | 1.2 | 0.4 | 0.3 | 0.1 | 0.2 | 0.5 | 1.2 | 1.5 |
