| Station: | Undurkham | Continent: | Asia | ||
| River: | Kerulen | Major Basin : | Lake Dalai | ||
| Country: | Mongolia | Discharge into : | Pacific Ocean | ||
| Observation Period: | 1976 - 1984 | Total Months: | 108 | ||
| Latitude (dec deg): | 47.31 N | Area (km2): | 39400 | ||
| Longitude (dec deg): | 110.66 E | Elevation (m): | 46 | ||
| Annual Discharge: (m3/s): | 18.2 | (km3/yr): | 0.6 | ||
| Annual Runoff: (l/s/km2): | 0.5 | (mm/yr): | 14.6 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 0.0 | 0.0 | 0.7 | 9.3 | 15.2 | 28.1 | 43.2 | 51.4 | 38.6 | 22.6 | 5.7 | 2.8 |
| km3/mo | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 |
| mm/mo | 0.0 | 0.0 | 0.0 | 0.6 | 1.0 | 1.8 | 2.9 | 3.5 | 2.5 | 1.5 | 0.4 | 0.2 |
| l/s/km2 | 0.0 | 0.0 | 0.0 | 0.2 | 0.4 | 0.7 | 1.1 | 1.3 | 1.0 | 0.6 | 0.1 | 0.1 |
