Some cities just *get* Halloween. It's not just about the decorations or the costumes; it's about that perfect, crisp, slightly spooky weather. We're talking about that kind of chill that makes you want to bundle up in a cozy sweater, grab a pumpkin spice latte, and wander through streets adorned with colorful leaves. Forget sweltering heat or torrential downpours – these U.S. cities offer the ideal backdrop for a perfectly chilly Halloween stroll.