If you are planning a private trip to Portugal in March, here is what you can realistically expect. Daytime temperatures average 18°C (64°F) in Lisbon and 19°C (66°F) in the Algarve. Sunshine averages 6.5 hours per day, daylight stretches to about 12.0 hours, and the country generally feels quiet. Wildflowers wake up the countryside. Long, warm afternoons and crisp clear mornings.
FAQ
What festivals happen in Portugal in March?
Semana Santa in Braga; Lisbon Half Marathon; Festa das Cruzes in Barcelos. Many smaller villages also run their own local festas worth catching with a local driver.
Are restaurants and wineries open in March?
Yes. Most premium restaurants and signature wineries operate year-round, though some Algarve beach clubs run seasonal hours. A concierge or private driver can confirm specific opening days for the precise dates you have in mind.
Do I need a car or a driver in March?
Public transport works well inside Lisbon and Porto, but Portugal's most memorable moments are spread across the countryside. A private driver lets you visit a Douro quinta, an Alentejo wine estate or a hidden Algarve cove without losing half a day to logistics.