Sunrise and sunset Viana do Castelo
Thursday, December 24, 2015
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 06:20 | 06:54 |
| Morning nautical twilight | 06:54 | 07:29 |
| Morning civil twilight | 07:29 | 08:00 |
| Sunrise and sunset | 08:00 | 17:08 |
| Evening civil twilight | 17:08 | 17:40 |
| Evening nautical twilight | 17:40 | 18:15 |
| Evening astronomical twilight | 18:15 | 18:48 |
