Zonsopgang en zonsondergang Porto
zondag 29 december 2019
| Start | End | |
|---|---|---|
| Astronomische morgenschemering | 06:20 | 06:54 |
| Nautische morgenschemering | 06:54 | 07:28 |
| Civiele morgenschemering | 07:28 | 08:00 |
| Zonsopgang en zonsondergang | 08:00 | 17:12 |
| Civiele avondschemering | 17:12 | 17:43 |
| Nautische avondschemering | 17:43 | 18:18 |
| Astronomische avondschemering | 18:18 | 18:51 |
