Calais logs 0 outdoor-dinner months a year to Paris's 5 — Paris wins by 5. Calais also leads on frost days by 24.

Paris averages $2,953/mo for balanced living; Calais has no cost baseline yet.

On mobility, Paris scores 4.6 vs Calais's 2.4 (0–5 scale), with the biggest gap on public transit.

Paris's culture score of 4.8 sits well above Calais's 0.0.

Paris scores 4.7 on nature & outdoors (0–5 scale); Calais has no nature & outdoors baseline.

Paris scores 2.2 on safety (0–5 scale); Calais has no safety baseline.

Paris scores 4.9 on career (0–5 scale); Calais has no career baseline.

Paris scores 3.1 on social & community (0–5 scale); Calais has no social & community baseline.

Paris scores 4.2 on food & dining (0–5 scale); Calais has no food & dining baseline.

Paris scores 4.1 on family (0–5 scale); Calais has no family baseline.

Paris scores 3.7 on healthcare (0–5 scale); Calais has no healthcare baseline.

Calais averages 9.1 µg/m³ (good) PM2.5 annually versus Paris's 10.1 µg/m³ (moderate) — Calais breathes ~10% cleaner air (1.0 µg/m³ lower).

Who Thrives Here