Montpellier logs 0 frost days a year to Nantes's 15 — Montpellier wins by 15. Montpellier also leads on hot days by 5.

Montpellier runs about $2,162/mo for a balanced lifestyle against Nantes's $2,157/mo — Nantes comes in $5 cheaper each month, roughly 0% less.

On mobility, Nantes scores 3.2 vs Montpellier's 3.0 (0–5 scale), with the biggest gap on cycling infrastructure. Montpellier still holds an edge on walkability.

Montpellier and Nantes score neck-and-neck on culture (3.5 vs 3.5, 0–5 scale).

Montpellier and Nantes score neck-and-neck on nature & outdoors (4.0 vs 4.0, 0–5 scale).

Nantes's safety score is ~1.6× Montpellier's — in the upper band, while Montpellier lands in the middle of the scale, with the biggest gap on earthquake safety.

Nantes's career score of 3.3 sits well above Montpellier's 3.1, with the biggest gap on economic scale.

Montpellier and Nantes score neck-and-neck on social & community (2.9 vs 2.8, 0–5 scale).

On food & dining, Montpellier scores 3.0 vs Nantes's 2.6 (0–5 scale), with the biggest gap on brunch availability.

On family, Montpellier scores 3.3 vs Nantes's 2.7 (0–5 scale), with the biggest gap on international schools.

On healthcare, Nantes scores 3.7 vs Montpellier's 3.0 (0–5 scale), with the biggest gap on public healthcare quality.

Montpellier averages 9.1 µg/m³ (good) PM2.5 annually versus Nantes's 8.6 µg/m³ (good) — Nantes breathes ~5% cleaner air (0.4 µg/m³ lower).

Who Thrives Here