Sunrise and sunset Sekudai
Monday, December 20, 2021
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:47 | 06:14 |
| Morning nautical twilight | 06:14 | 06:40 |
| Morning civil twilight | 06:40 | 07:02 |
| Sunrise and sunset | 07:02 | 19:02 |
| Evening civil twilight | 19:02 | 19:25 |
| Evening nautical twilight | 19:25 | 19:51 |
| Evening astronomical twilight | 19:51 | 20:17 |
