| Name | Kárahnjúkar |
| Type | Automated observational station |
| Station number | 5933 |
| WMO number | 4176 |
| Abbreviation | karah |
| Forecast region | Central(mi) |
| Location | 64°55.702', 15°46.627' (64.9284, 15.7771) |
| Height above sea-level | 639.0 m a.s.l. |
| Beginning of weather observations | 1998 |
| Station owned by | Landsvirkjun |



