Sunrise and sunset Yonibana
Friday, December 31, 2021
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:48 | 06:15 |
| Morning nautical twilight | 06:15 | 06:41 |
| Morning civil twilight | 06:41 | 07:03 |
| Sunrise and sunset | 07:03 | 18:40 |
| Evening civil twilight | 18:40 | 19:03 |
| Evening nautical twilight | 19:03 | 19:29 |
| Evening astronomical twilight | 19:29 | 19:55 |
