Sunrise and sunset Porto Alegre
Tuesday, March 31, 2026
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:16 | 05:44 |
| Morning nautical twilight | 05:44 | 06:12 |
| Morning civil twilight | 06:12 | 06:36 |
| Sunrise and sunset | 06:36 | 18:21 |
| Evening civil twilight | 18:21 | 18:45 |
| Evening nautical twilight | 18:45 | 19:13 |
| Evening astronomical twilight | 19:13 | 19:40 |
