| Name | Ólafsfjörður |
| Type | Automated observational station |
| Station number | 3658 |
| WMO number | 4155 |
| Abbreviation | olfjo |
| Forecast region | North East(na) |
| Location | 66°04.431', 18°39.935' (66.0739, 18.6656) |
| Height above sea-level | 5.0 m a.s.l. |
| Beginning of weather observations | 1997 |
| Station owned by | Veðurstofa Íslands - Ofanflóð |



