| Station: | Yenam | Continent: | Asia | ||
| River: | Sodusu | Major Basin : | Tumangang | ||
| Country: | North Korea | Discharge into : | |||
| Observation Period: | 1976 - 1979 | Total Months: | 48 | ||
| Latitude (dec deg): | 41.73 N | Area (km2): | 720 | ||
| Longitude (dec deg): | 128.83 E | Elevation (m): | 1102 | ||
| Annual Discharge: (m3/s): | 9.0 | (km3/yr): | 0.3 | ||
| Annual Runoff: (l/s/km2): | 12.5 | (mm/yr): | 392.7 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 1.6 | 1.4 | 1.6 | 6.9 | 15.5 | 16.2 | 17.1 | 22.8 | 9.5 | 6.8 | 4.5 | 3.0 |
| km3/mo | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 |
| mm/mo | 6.1 | 4.8 | 6.1 | 24.8 | 57.6 | 58.5 | 63.5 | 84.6 | 34.2 | 25.1 | 16.0 | 11.3 |
| l/s/km2 | 2.3 | 2.0 | 2.3 | 9.6 | 21.5 | 22.6 | 23.7 | 31.6 | 13.2 | 9.4 | 6.2 | 4.2 |
