Sunrise and sunset Altãnia
Sunday, September 17, 2023
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:16 | 05:42 |
| Morning nautical twilight | 05:42 | 06:09 |
| Morning civil twilight | 06:09 | 06:31 |
| Sunrise and sunset | 06:31 | 18:29 |
| Evening civil twilight | 18:29 | 18:51 |
| Evening nautical twilight | 18:51 | 19:17 |
| Evening astronomical twilight | 19:17 | 19:44 |
