Most people would never guess this, but the Little Rock, Arkansas area, population around 400k, has several theatres, a comedy club, a downtown arts and entertainment district, a symphony orchestra, about a dozen nice art, history, or science museums, microbreweries, microdistelleries, dive bars with live concerts, a minor league baseball team/stadium where tickets cost under $10, a couple of universities, and rapidly gentrifying historic neighborhoods where remodeled houses still sell for under $100/sf. Most people also don't know it's a 20 minute drive from downtown to hike up Pinnacle Mountain, hike or mountain bike through Burns Park (1700 acres, mostly wooded), or fish in Lake Conway. In a 2 hour radius, there's class 1-3 white water canoeing, natural hot springs with historic bathouses, several clear water lakes with camping and watersports, caves you can tour, and hundreds of miles of hiking trails in several state/national parks. We also have a paved bike trail that circles the riverfront and goes across one of the world's longest pedestrian bridges. It does get humid in the summer, but nobody owns a snowblower either.
The ocean is 8 hours away, but I'd rather swim in a freshwater lake anyway.