Belfast vs Tromsø

Belfast

Belfast has an oceanic climate — mild and wet year-round, with no extreme cold or heat. Summer days can be genuinely pleasant but rain is always possible. The city gets 850mm of rain annually spread fairly evenly across the year. Wind is the defining feature — pack a windproof layer regardless of season.

Tromsø

Tromsø has a subarctic maritime climate — remarkably mild for its latitude thanks to the North Atlantic Current, but defined year-round by dramatic daylight extremes. Snow falls heavily from November through April. Summer temperatures rarely exceed 20°C. Winter lows typically hover between −5 and −10°C — cold but manageable in proper layers. What you plan for is light, not cold.

Belfast

Belfast city centre is very walkable. Translink buses and the Glider (rapid transit) cover the wider city. Metro buses reach the suburbs. Black taxis are culturally embedded and affordable. A car is needed for the Causeway Coast and Giant's Causeway.

Walkability: High in city centre and Cathedral Quarter. West Belfast murals require bus or taxi.

Tromsø

Tromsø is a small island city — most sights are within walking distance in the city centre. The local bus system (Troms Fylkestrafikk) covers the island and the mainland, including the airport. Taxis are readily available; ride-hailing is limited. For excursions outside the city (dog sledding at Camp Tamok, Sommarøy fishing village, reindeer camps), a tour bus or rental car is essential.

Walkability: City centre is highly walkable and concentrated. The island of Tromsøya itself is 9 km long but the useful tourist zone is just 2 km of it. Outside the island — mainland, Kvaløya, or further afield — you need bus, taxi, or car.