Sunrise and sunset Ch’ŏngjin
Thursday, September 23, 2021
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 04:36 | 05:09 |
| Morning nautical twilight | 05:09 | 05:42 |
| Morning civil twilight | 05:42 | 06:10 |
| Sunrise and sunset | 06:10 | 18:15 |
| Evening civil twilight | 18:15 | 18:43 |
| Evening nautical twilight | 18:43 | 19:15 |
| Evening astronomical twilight | 19:15 | 19:48 |
