Iaşi vs Constanţa
How to read the comparison chart
The grouped bars score each city 0–100 on cost, climate and safety — taller is better. Iaşi leads on any axis where its bar is higher, Constanţa where its is. The cost bar uses a higher-is-cheaper scale, so Constanţa's taller cost bar reflects its lower cost of living, not a higher price.
| Axis | Iaşi | Constanţa |
|---|---|---|
| Livability | 64 | 66 |
| Cost (higher=cheaper) | 47 | 47 |
| Climate | 81 | 91 |
| Safety | 65 | 63 |
| Summer °C | 20.2 | 22.6 |
| Winter °C | -2.8 | 2.1 |
| Top disaster risk | extreme cold / winter | flooding |
Iaşi vs Constanţa: the short answer
Constanţa comes out ahead on overall livability (66/100), only marginally above Iaşi (64/100). The two cities diverge most on climate. On affordability Constanţa is the cheaper base — nearly identical prices on our cost index (Iaşi 47 vs Constanţa 47, where a higher score means a lower cost of living, normalised from World Bank price levels). For climate, Constanţa runs warmer in summer (about 22.6°C peak vs 20.2°C in Iaşi), while winter lows sit near -2.8°C in Iaşi and 2.1°C in Constanţa. On natural-disaster exposure Iaşi is the safer choice (safety 65/100); the dominant modelled hazard is extreme cold / winter for Iaşi and flooding for Constanţa.
Which city should you choose?
- On a tight budget → Constanţa — lower everyday costs..
- You want warmth → Constanţa — hotter summers.
- Safety is the priority → Iaşi — lower disaster risk.
- Best all-rounder → Constanţa — 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.
FAQ
Is Iaşi or Constanţa better to live in?
Constanţa scores higher overall — 66 vs 64 on our 0–100 livability index, which weights cost, climate and safety.
Which is cheaper, Iaşi or Constanţa?
Constanţa has the lower cost of living (cost index 47 vs 47; higher = cheaper, from World Bank price levels).
Which is warmer, Iaşi or Constanţa?
Constanţa — summer highs reach about 22.6°C versus 20.2°C in Iaşi.
Which is safer from natural disasters, Iaşi or Constanţa?
Iaşi (disaster-safety 65/100). Main hazard: extreme cold / winter in Iaşi, flooding in Constanţa.
What is the main natural-disaster risk in Iaşi?
extreme cold / winter is the dominant modelled hazard for Iaşi on our risk index.
How is the Iaşi vs Constanţa 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.