Zonsopgang en zonsondergang Porvoo
donderdag 7 september 2023
| Start | End | |
|---|---|---|
| Astronomische morgenschemering | 03:36 | 04:45 |
| Nautische morgenschemering | 04:45 | 05:41 |
| Civiele morgenschemering | 05:41 | 06:25 |
| Zonsopgang en zonsondergang | 06:25 | 20:03 |
| Civiele avondschemering | 20:03 | 20:47 |
| Nautische avondschemering | 20:47 | 21:43 |
| Astronomische avondschemering | 21:43 | 22:50 |
