Sunrise and sunset Longyearbyen
Wednesday, January 13, 2021
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 07:06 | 09:33 |
| Morning nautical twilight | 09:33 | - |
| Morning civil twilight | - | - |
| Sunrise and sunset | polar night | polar night |
| Evening civil twilight | - | - |
| Evening nautical twilight | - | 14:39 |
| Evening astronomical twilight | 14:39 | 17:07 |
