Chicago logs 92 frost days a year to Nashville's 45 — Nashville wins by 47. Chicago also leads on hot days by 52.

Chicago runs about $3,665/mo for a balanced lifestyle against Nashville's $3,482/mo — Nashville comes in $183 cheaper each month, roughly 5% less.

On mobility, Chicago scores 3.4 vs Nashville's 2.4 (0–5 scale), with the biggest gap on public transit. Nashville still holds an edge on motorbike/scooter efficiency.

Chicago's culture score of 4.4 sits well above Nashville's 3.6, with the biggest gap on arts & culture.

Chicago and Nashville score neck-and-neck on nature & outdoors (3.5 vs 3.3, 0–5 scale).

Chicago's safety score of 2.5 sits well above Nashville's 2.2, with the biggest gap on wildfire safety.

Chicago's career score of 4.7 sits well above Nashville's 3.4, with the biggest gap on economic scale.

Chicago's social & community score of 4.0 sits well above Nashville's 3.7, with the biggest gap on multicultural mix. Nashville still holds an edge on street atmosphere.

On food & dining, Chicago scores 4.6 vs Nashville's 3.0 (0–5 scale), with the biggest gap on restaurant variety.

On family, Chicago scores 4.0 vs Nashville's 2.8 (0–5 scale), with the biggest gap on international schools.

On healthcare, Chicago scores 2.8 vs Nashville's 2.1 (0–5 scale), with the biggest gap on private healthcare quality.

Chicago averages 8.5 µg/m³ (good) PM2.5 annually versus Nashville's 8.4 µg/m³ (good) — Nashville breathes ~2% cleaner air (0.1 µg/m³ lower).

Who Thrives Here