The most popular time to visit Great Britain is during the summer months, particularly July and August. This is when the weather is typically at its best, with temperatures averaging around 20°C to 25°C. This warm and vibrant season encourages an abundance of outdoor activities, from exploring the lush gardens of Kew to strolling along the picturesque coastlines of Cornwall.
During these peak months, tourist activity is at its height. You'll find iconic landmarks, such as Buckingham Palace and the Tower of London, buzzing with visitors eager to experience the rich history and culture of Britain. This lively atmosphere can enhance your sightseeing experience, especially if you enjoy the energy of fellow travellers.
For those who appreciate a quieter adventure, consider visiting in September. This month often provides a delightful blend of pleasant weather and fewer crowds, making it easier to explore without the hustle and bustle. With temperatures still hovering around a comfortable 18°C to 22°C, you can enjoy outdoor dining in charming pubs or take leisurely walks through the vibrant streets of cities like Edinburgh or Bath.
Additionally, if you are looking for more budget-friendly options, early spring, particularly March, is worth considering. During this time, you can enjoy the blossoming beauty of gardens and parks, along with various events celebrating the arrival of spring, all while taking advantage of lower accommodation prices.