Bilbao offers a pleasant climate throughout the year, making it a great destination almost any time. However, the best time to visit depends on your preferences.
Low Season in Bilbao
For a quieter experience with lower prices, consider visiting during the low season, from November to March. A highlight during this time is exploring the city's museums, such as the Guggenheim Museum Bilbao, without the summer crowds. Average temperatures during this period range from 8°C to 14°C.
High Season in Bilbao
High season in Bilbao runs from June to September, when you can enjoy warm temperatures and long sunny days, perfect for outdoor activities and exploring the city's many parks and gardens. A must-see during this time is the Casco Viejo (Old Town), with its charming streets and vibrant atmosphere. Expect average temperatures between 15°C and 24°C.