Sunrise and sunset Ch’ŏngjin
Saturday, December 23, 2017
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:36 | 06:09 |
| Morning nautical twilight | 06:09 | 06:44 |
| Morning civil twilight | 06:44 | 07:16 |
| Sunrise and sunset | 07:16 | 16:23 |
| Evening civil twilight | 16:23 | 16:54 |
| Evening nautical twilight | 16:54 | 17:29 |
| Evening astronomical twilight | 17:29 | 18:03 |
