Chicago logs 15 hot days a year to Pittsburgh's 28 — Chicago wins by 13. Chicago also leads on sunny days by 28.

Chicago runs about $3,665/mo for a balanced lifestyle against Pittsburgh's $3,184/mo — Pittsburgh comes in $481 cheaper each month, roughly 15% less.

On mobility, Chicago scores 3.4 vs Pittsburgh's 2.6 (0–5 scale), with the biggest gap on public transit. Pittsburgh still holds an edge on airport accessibility.

Chicago's culture score of 4.4 sits well above Pittsburgh's 3.8, with the biggest gap on arts & culture.

Pittsburgh's nature & outdoors score of 4.0 sits well above Chicago's 3.5, with the biggest gap on mountain access. Chicago still holds an edge on beach lifestyle.

Pittsburgh's safety score is ~1.2× Chicago's — in the middle of the scale, while Chicago lands in the middle of the scale, with the biggest gap on property crime safety. Chicago still holds an edge on wildfire safety.

Chicago's career score of 4.7 sits well above Pittsburgh's 4.1, with the biggest gap on economic scale.

Chicago's social & community score of 4.0 sits well above Pittsburgh's 3.8, with the biggest gap on expat-first community.

On food & dining, Chicago scores 4.6 vs Pittsburgh's 3.2 (0–5 scale), with the biggest gap on brunch availability.

On family, Chicago scores 4.0 vs Pittsburgh's 3.5 (0–5 scale), with the biggest gap on international schools.

Chicago and Pittsburgh score neck-and-neck on healthcare (2.8 vs 2.8, 0–5 scale).

Chicago averages 8.5 µg/m³ (good) PM2.5 annually versus Pittsburgh's 8.9 µg/m³ (good) — Chicago breathes ~4% cleaner air (0.3 µg/m³ lower).

Who Thrives Here