Rome vs Mexico City

How to read the comparison chart

The grouped bars score each city 0–100 on cost, climate and safety — taller is better. Rome leads on any axis where its bar is higher, Mexico City where its is. The cost bar uses a higher-is-cheaper scale, so Mexico City's taller cost bar reflects its lower cost of living, not a higher price.

Rome vs Mexico City: the short answer

Rome comes out ahead on overall livability (61/100), only marginally above Mexico City (60/100). The two cities diverge most on natural-disaster exposure. On affordability Mexico City is the cheaper base — a wide gap on our cost index (Rome 22 vs Mexico City 51, where a higher score means a lower cost of living, normalised from World Bank price levels). For climate, Rome runs warmer in summer (about 24.4°C peak vs 19.5°C in Mexico City), while winter lows sit near 7.7°C in Rome and 14.1°C in Mexico City. On natural-disaster exposure Rome is the safer choice (safety 68/100); the dominant modelled hazard is wildfire for Rome and earthquake for Mexico City.

Which city should you choose?

• On a tight budget → Mexico City — lower everyday costs.
• You want warmth → Rome — hotter summers.
• Safety is the priority → Rome — lower disaster risk.
• Best all-rounder → Rome — highest overall livability.

Data & methodology

Cost scores are normalised from World Bank price-level data. Climate figures (summer highs, winter lows) are drawn from 1991–2020 climate normals. Disaster-safety blends USGS earthquake history (magnitude 4.5+ within 300 km since 1980), tropical-cyclone basin position, flood/elevation exposure and Köppen climate zone. The livability score is the weighted composite of cost, climate and safety. All figures are planning indicators for 2026, not guarantees — verify specifics before relocating.

Compiled by the CityLivably data team from open public datasets (World Bank, USGS, climate normals).

FAQ

Is Rome or Mexico City better to live in?

Rome scores higher overall — 61 vs 60 on our 0–100 livability index, which weights cost, climate and safety.

Which is cheaper, Rome or Mexico City?

Mexico City has the lower cost of living (cost index 51 vs 22; higher = cheaper, from World Bank price levels).

Which is warmer, Rome or Mexico City?

Rome — summer highs reach about 24.4°C versus 19.5°C in Mexico City.

Which is safer from natural disasters, Rome or Mexico City?

Rome (disaster-safety 68/100). Main hazard: wildfire in Rome, earthquake in Mexico City.

What is the main natural-disaster risk in Rome?

wildfire is the dominant modelled hazard for Rome on our risk index.

How is the Rome vs Mexico City comparison calculated?

Cost comes from World Bank price levels, climate from 1991–2020 normals, and disaster risk from USGS earthquake data, cyclone-basin position and flood exposure; livability is their weighted composite.