Sunrise and sunset Surabaya
Saturday, December 30, 2017
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 03:59 | 04:26 |
| Morning nautical twilight | 04:26 | 04:53 |
| Morning civil twilight | 04:53 | 05:16 |
| Sunrise and sunset | 05:16 | 17:46 |
| Evening civil twilight | 17:46 | 18:09 |
| Evening nautical twilight | 18:09 | 18:36 |
| Evening astronomical twilight | 18:36 | 19:02 |
