Paris vs Porto

Paris

Paris has a temperate oceanic climate with mild but changeable weather year-round. Rain can arrive without warning in any season, so always carry a light jacket. Summers are pleasantly warm, winters cool but rarely freezing.

Porto

Porto has a Mediterranean-influenced Atlantic climate — warm, dry summers and mild, wet winters. It gets significantly more rain than Lisbon, especially from November to March. Summers are warm and sunny but moderated by Atlantic breezes. The city looks beautiful in every season.

Paris

Paris has one of the best public transit systems in the world, run by RATP. The Metro is the backbone, supplemented by buses, trams, and RER commuter trains. The Navigo Easy card or contactless bank cards work on all modes. A carnet of 10 Metro tickets (t+ tickets) costs €16.90.

Walkability: Paris is one of the most walkable major cities in the world. The central arrondissements (1st-6th) are compact and dense with interest on every block. Walking from the Louvre to Notre-Dame takes about 20 minutes. Comfortable shoes are essential on the cobblestone streets.

Porto

Porto has a modern metro system, extensive bus network, and iconic historic trams. An Andante card is required for metro and buses — buy it at metro stations (€0.60 for the card plus fares). The city is walkable but extremely hilly, so transit helps with the steeper climbs.

Walkability: Porto is best explored on foot but be prepared for serious hills. The area from Ribeira up to the Se Cathedral involves very steep climbs. Wear comfortable shoes with grip for the cobblestones. The flat areas along the river and in the Boavista district are easy walking.