Sunrise and sunset Kuroishi
Thursday, December 30, 2021
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:23 | 05:56 |
| Morning nautical twilight | 05:56 | 06:31 |
| Morning civil twilight | 06:31 | 07:01 |
| Sunrise and sunset | 07:01 | 16:18 |
| Evening civil twilight | 16:18 | 16:49 |
| Evening nautical twilight | 16:49 | 17:23 |
| Evening astronomical twilight | 17:23 | 17:56 |
