Sunrise and sunset Viseu
Tuesday, September 5, 2017
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:28 | 06:02 |
| Morning nautical twilight | 06:02 | 06:35 |
| Morning civil twilight | 06:35 | 07:03 |
| Sunrise and sunset | 07:03 | 19:56 |
| Evening civil twilight | 19:56 | 20:23 |
| Evening nautical twilight | 20:23 | 20:56 |
| Evening astronomical twilight | 20:56 | 21:30 |
