Summer (June-August) offers perfect weather for most destinations with longer daylight hours and full operation of attractions, though prices peak and crowds are largest at popular spots.
Spring (April-May) and Fall (September-October) provide pleasant temperatures, fewer crowds, stunning natural scenery with blooms or foliage, and reduced accommodation rates in most regions.
Winter (November-February) offers excellent value in most areas except ski resorts and tropical destinations, with unique holiday experiences, indoor cultural activities, and significantly lower prices.
The United States features diverse climates across its vast territory. The Northeast experiences four distinct seasons with snowy winters and warm summers. The Southeast offers humid subtropical conditions with mild winters and hot summers. The Midwest sees continental climate with extreme seasonal variations. The Southwest features arid desert conditions with scorching summers and mild winters. The West Coast enjoys Mediterranean climate with dry summers and mild, wet winters. Pacific Northwest receives abundant rainfall creating lush landscapes. Alaska experiences subarctic conditions while Hawaii maintains tropical warmth year-round.