4. London, England
London is a prime location for tourists who want to take a ride on a red, double-decker bus and visit the main attractions including Big Ben, the London Eye, or take a walk around Trafalgar Square.
Watch the changing of the guard at Buckingham Palace, visit the Tower Bridge, or Shakespeare’s cottage for a bit of history, and find yourself swept up into the unique and vibrant atmosphere.
The best time to visit London is from June through August when temperatures hover around 70 degrees Fahrenheit.
