Sunrise and sunset Ibaraki
Saturday, December 18, 2021
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:30 | 06:00 |
| Morning nautical twilight | 06:00 | 06:32 |
| Morning civil twilight | 06:32 | 07:00 |
| Sunrise and sunset | 07:00 | 16:48 |
| Evening civil twilight | 16:48 | 17:16 |
| Evening nautical twilight | 17:16 | 17:47 |
| Evening astronomical twilight | 17:47 | 18:18 |
