Önwa mbu 20
aka
Önwa mbu 20
| obere ụdị nke | 20th  |
|---|---|
| Akụkụ nke | Önwa mbu |
Àtụ:Calendar/Sun1stMonthStartMọn
Önwa mbu 20 bu ubochi nke 20th (iri abuo) na onwa ana kpo Jenụwarị ma na afo nile. Na Gregorian calender, anyi nwere agugu ubochi 345 (346 na afo nke ana-kpo leap-year) du mgbe afo na agwu.