Dubai vs Hiroshima

Dubai

Dubai has a hot desert climate with scorching summers and pleasantly warm winters. Rain is extremely rare (fewer than 20 days per year). Summer heat is extreme — outdoor activity becomes impractical from June to September without air conditioning.

Hiroshima

Hiroshima has a humid subtropical climate with four distinct seasons. Summers are hot and humid, winters are mild compared to northern Japan, and spring cherry blossoms and autumn foliage are spectacular. The rainy season (tsuyu) runs from mid-June to mid-July.

Dubai

Dubai has a modern and expanding public transit system centered on the driverless Dubai Metro. However, the city is spread out and designed around cars. A Nol card (rechargeable transit card) works across metro, buses, trams, and water buses. Ride-hailing apps are popular and affordable.

Walkability: Dubai is not a walking city — distances are vast and summer heat makes walking impractical for much of the year. Exceptions include JBR Walk, Dubai Marina promenade, Al Fahidi Historical District, and the Downtown Dubai loop around Burj Khalifa. Indoor shopping malls are connected to metro stations via air-conditioned walkways.

Hiroshima

Hiroshima has an extensive streetcar (tram) network — the oldest and largest in Japan — supplemented by buses and a good cycling infrastructure. The tram system connects the station to Peace Park, the castle, and the Miyajima ferry terminal. An IC card (ICOCA/Suica) works on all public transport.

Walkability: Hiroshima is very walkable within the central area. Peace Memorial Park, the Atomic Bomb Dome, Hiroshima Castle, and Shukkeien Garden are all within a 25-minute walk of each other. The flat river delta terrain and well-maintained sidewalks make walking easy. The Hondori shopping arcade provides covered walking in any weather.