Porto time: WET and WEST
The next clock change in Porto is 1 hour back on 25 October 2026 at 02:00, from UTC+1 to UTC+0.
Porto on 15 October 2026: sunrise 07:45, sunset 18:53, day length 11 h 8 min.
Place| Fact | Value |
|---|
| Time zone | Europe/Lisbon |
| Offset | UTC+1 |
| Region | Porto |
| Latitude | 41.1485 |
| Longitude | -8.6110 |
| Population | 252,687 |
The next clock change in Porto is 1 hour back on 25 October 2026 at 02:00, from UTC+1 to UTC+0.
Sun this year| Fact | Value |
|---|
| Longest day | 21 June 2026, 15 h 9 min |
| Shortest day | 21 December 2026, 9 h 12 min |
| Earliest sunrise | 06:01 on 14 June 2026 |
| Latest sunset | 21:11 on 27 June 2026 |
| Golden hour on the longest day | 21 June morning 06:01 to 06:43, evening 20:28 to 21:10 |
Next public holidays| Date | Holiday |
|---|
| 1 November 2026 | Todos os santos |
| 1 December 2026 | Restauração da Independência |
| 8 December 2026 | Imaculada Conceição |
Working hours overlap| City | 09:00 to 17:00 |
|---|
| London | Porto 09:00 to 17:00; London 09:00 to 17:00 |
| New York | Porto 14:00 to 17:00; New York 09:00 to 12:00 |