Current local time in São MartinhoMadeira, Portugal
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Atlantic/MadeiraUTC+0 / UTC+1
São Martinho keeps Western European Standard Time (WET, UTC+0) in winter and Western European Summer Time (WEST, UTC+1) in summer. Its IANA time zone is Atlantic/Madeira.
Daylight saving time in São Martinho
São Martinho changes its clocks twice a year. The next changes, from the IANA time zone database as of October 2026:
- Sun, Oct 25, 2026: clocks go back 1 hour to UTC+0
- Sun, Mar 28, 2027: clocks go forward 1 hour to UTC+1
Cities on the same time as São Martinho
These places show the same clock as São Martinho every day of the coming year, clock changes included.
- In Portugal
- In other countries
London (United Kingdom), Dublin (Ireland), Las Palmas de Gran Canaria (Spain), Saint Helier (Jersey), Douglas (Isle of Man), Saint Peter Port (Guernsey), Tórshavn (Faroe Islands)
São Martinho time zone at a glance
- IANA time zone
- Atlantic/Madeira
- UTC offset
- UTC+0 / UTC+1
- Daylight saving
- Observed
- Next clock change
- Sun, Oct 25, 2026 → UTC+0
- Country
- Portugal
- Region
- Madeira
- Coordinates
- 32.64°, -16.94°
- Population
- 26,482
- Local date
- —
Sunrise and sunset in São Martinho today
Computed from São Martinho's latitude and longitude for the current local date. Times shift by a minute or two either side depending on elevation and the horizon you actually see.
- Sunrise
- —
- Sunset
- —
- Solar noon
- —
- Day length
- —
- Civil dawn
- —
- Civil dusk
- —
- Golden hour ends
- —
- Golden hour begins
- —
São Martinho time difference from major cities
| City | Local time now | São Martinho is |
|---|---|---|
| LisbonPortugal | — | same time |
| New York CityUnited States | — | 5h ahead |
| LondonUnited Kingdom | — | same time |
| DubaiUnited Arab Emirates | — | 3h behind |
| SingaporeSingapore | — | 7h behind |
| TokyoJapan | — | 8h behind |
Need a different pair? Compare any two cities or convert a specific time.
São Martinho time: questions and answers
- What time is it in São Martinho right now?
- The clock at the top of this page shows the live local time in São Martinho, updated every second from your device's clock. São Martinho keeps Western European Standard Time (WET, UTC+0) in winter and Western European Summer Time (WEST, UTC+1) in summer.
- What time zone is São Martinho in?
- São Martinho is in the IANA time zone Atlantic/Madeira: Western European Standard Time (WET, UTC+0) in winter and Western European Summer Time (WEST, UTC+1) in summer.
- Does São Martinho observe daylight saving time?
- Yes. Upcoming changes: Sun, Oct 25, 2026: clocks go back 1 hour to UTC+0; Sun, Mar 28, 2027: clocks go forward 1 hour to UTC+1.
- Which cities share São Martinho's time?
- Lisbon, London, Dublin, Las Palmas de Gran Canaria, Saint Helier, Douglas keep the same clock as São Martinho all year.
Planning something with São Martinho?
- Find a meeting time — the hours that overlap between São Martinho and your team.
- Convert a time — turn a time in São Martinho into yours, or the other way round.
- Compare office hours — when São Martinho offices and yours are both open.
- Send a calendar invite — with the Atlantic/Madeira time zone set correctly.
Other cities in Portugal
Funchal, Portimão, São Domingos de Rana, Sesimbra, Rio de Mouro, Algueirão, Cacém, Queluz, Corroios, Olival