Sunrise and sunset Longyearbyen
Thursday, January 3, 2019
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 07:31 | 10:26 |
| Morning nautical twilight | 10:26 | - |
| Morning civil twilight | - | - |
| Sunrise and sunset | polar night | polar night |
| Evening civil twilight | - | - |
| Evening nautical twilight | - | 13:38 |
| Evening astronomical twilight | 13:38 | 16:33 |
