| Name | Stykkishólmur |
| Type | Manned synoptic station |
| Station number | 178 |
| WMO number | 4013 |
| Abbreviation | sth |
| Forecast region | Breiðafjörður(br) |
| Location | 65°04.442', 22°44.033' (65.074, 22.7339) |
| Height above sea-level | 13.199999809265137 m a.s.l. |
| Beginning of weather observations | 1845 |
| Station owned by | Veðurstofa Íslands |



