Dublin vs Tromsø

Dublin

Dublin has a mild maritime climate — rarely very hot or very cold but frequently damp. Rain falls on average 150 days per year, usually as drizzle rather than downpours. Pack layers and a waterproof jacket regardless of season. The Irish saying "there's no bad weather, just bad clothes" applies.

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.

Dublin

Dublin's public transport includes the DART commuter rail, Luas tram lines, and Dublin Bus. Get a Leap Card (reloadable travel card) for cheaper fares — it works on all services. A single bus fare with Leap is €1.70 versus €2.70 cash.

Walkability: Dublin's city center is very walkable and flat. The main tourist zone (Trinity College to Temple Bar to Grafton Street to St Stephen's Green) is easily covered on foot in 20-30 minutes. The north and south sides of the Liffey each have their own character and are connected by numerous bridges.

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.