As autumn arrives in Washington, visitors must prepare for significant temperature variations throughout the day. With average temperatures ranging between 57°F (14°C) and 79°F (26°C) , strategic packing becomes crucial to balance comfort and style during sightseeing.

Early mornings often bring crisp autumn air, while midday typically offers pleasantly warm conditions perfect for light layers. Men should consider packing versatile items like trench coats, jackets, thick sweaters, and a lightweight down jacket for maximum adaptability. Women will find cotton-linen blouses, thin long skirts, and breathable T-shirts ideal for transitioning between temperature extremes.

While daytime brings sunny skies and comfortable warmth, temperatures can plunge to 57°F (14°C) after sunset, making proper evening insulation essential. Travelers should always carry an extra layer when planning evening activities near monuments or waterfront areas.

For those considering road trips through Washington's scenic countryside, proper planning is key. The approximately 7-hour drive between major attractions requires strategic timing to maximize daylight viewing of fall foliage and comfortable travel conditions.

Successful autumn travel in Washington ultimately comes down to two principles: preparation and flexibility . By packing adaptable clothing options and scheduling activities according to daily temperature patterns, visitors can fully enjoy the nation's capital during its most picturesque season.