Sunrise and sunset Hạ Long
Wednesday, April 2, 2025
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 04:30 | 04:57 |
| Morning nautical twilight | 04:57 | 05:22 |
| Morning civil twilight | 05:22 | 05:45 |
| Sunrise and sunset | 05:45 | 18:05 |
| Evening civil twilight | 18:05 | 18:27 |
| Evening nautical twilight | 18:27 | 18:53 |
| Evening astronomical twilight | 18:53 | 19:19 |
