what is the climate of this state like?
Cold winters and humid summers.
Pennsylvania
Pennsylvania's diverse topography also produces a variety of climates, though the entire state experiences cold winters and humid summers. 
what is year zero? It is the fifth studio album by the band Nine Inch Nails. who are the members of the band? Trent Reznor, Atticus Ross, Aaron North, Jeordie White, Josh Freese, and Alessandro Cortini. who is the vocalist among them? Trent Reznor. where was he born? New Castle, Pennsylvania. in which country is the state situated? United States.
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Pennsylvania [SEP] Climate
Pennsylvania's diverse topography also produces a variety of climates, though the entire state experiences cold winters and humid summers. Straddling two major zones, the majority of the state, except for the southeastern corner, has a humid continental climate (Köppen climate classification "Dfa"). The southern portion of the state has a humid subtropical climate. The largest city, Philadelphia, has some characteristics of the humid subtropical climate (Köppen "Cfa") that covers much of Delaware and Maryland to the south. Summers are generally hot and humid. Moving toward the mountainous interior of the state, the winter climate becomes colder, the number of cloudy days increases, and snowfall amounts are greater.