Porto vs Valletta

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.

Valletta

Valletta has a classic Mediterranean climate — long, hot, dry summers and short, mild, rainy winters. The city sits on an exposed peninsula surrounded by water on three sides, which moderates temperatures but also means the wind can be relentless. Malta averages around 3,000 hours of sunshine a year, one of the highest totals in Europe.

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.

Valletta

Valletta itself is entirely walkable — the whole peninsula is well under 1 km long and cars are largely banned inside the walls. For the rest of the island, Malta Public Transport runs an efficient and cheap bus network radiating out from the Valletta terminus just outside the City Gate. Ferries, water taxis, and taxis fill the gaps.

Walkability: Valletta itself is perfectly walkable — the whole old city fits within a 0.8 km² fortified grid. However the cross streets running down to the bastions are extremely steep and stepped in places, which is physically harder than the gentle distances suggest. Comfortable shoes with grip are essential, especially on the limestone paving.