Parking is available for longer periods along Ohio Drive near the Lincoln and Jefferson Memorials. There are several metro train routes from the suburban areas surrounding the city. The Smithsonian Metro stop comes out on the National Mall. The climate in Washington D.C. is seasonal. Summers can be very hot and humid with an average temperature of 82.
Winters are variable and can be very mild to very cold.
The average winter temperature is 35. Clothing should be in accordance with the season. All areas of the National Mall are wheelchair accessible. Each site on the Mall has one wheelchair that can be used by visitors. One ticket allows unlimited free reboarding throughout the day.