I live just north of Pittsburgh, PA, and it's pretty nice here. Summers are nice, not too hot but occasionally it gets humid and that is awful! We get a good bit of snow during winter, I like it when it's fresh and fluffy but later, when it is more like slush, YUK! One time some people I know, who shall remain nameless, built a snowman in the middle of an intersection around midnight while out partying.
My favorite time of year is autumn, when the leaves have changed and the air smells like apples. Nice and cool, but not freezing. That makes for excellent sleeping weather!