Sunrise and sunset Viana do Castelo
Thursday, September 28, 2017
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:57 | 06:30 |
| Morning nautical twilight | 06:30 | 07:02 |
| Morning civil twilight | 07:02 | 07:30 |
| Sunrise and sunset | 07:30 | 19:21 |
| Evening civil twilight | 19:21 | 19:48 |
| Evening nautical twilight | 19:48 | 20:20 |
| Evening astronomical twilight | 20:20 | 20:53 |
