| Station: | Na Ju | Continent: | Asia | ||
| River: | Yeong San | Major Basin : | Yellow Sea | ||
| Country: | South Korea | Discharge into : | |||
| Observation Period: | 1976 - 1979 | Total Months: | 48 | ||
| Latitude (dec deg): | 35.01 N | Area (km2): | 2000 | ||
| Longitude (dec deg): | 126.23 E | Elevation (m): | 2 | ||
| Annual Discharge: (m3/s): | 42.8 | (km3/yr): | 1.3 | ||
| Annual Runoff: (l/s/km2): | 21.4 | (mm/yr): | 674.5 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 20.0 | 36.9 | 26.8 | 53.8 | 32.0 | 93.0 | 51.2 | 76.5 | 54.5 | 25.2 | 22.8 | 21.8 |
| km3/mo | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 |
| mm/mo | 26.8 | 44.7 | 35.8 | 69.7 | 42.9 | 120.5 | 68.6 | 102.4 | 70.6 | 33.8 | 29.5 | 29.1 |
| l/s/km2 | 10.0 | 18.5 | 13.4 | 26.9 | 16.0 | 46.5 | 25.6 | 38.2 | 27.2 | 12.6 | 11.4 | 10.9 |
