Bilbao, Spain, experiences mild and often pleasant conditions during May. Average temperatures typically range from lows around 12C (54F) to highs near 19C (66F). Rainfall is common, contributing to the lush green landscapes of the Basque Country, so visitors should be prepared for showers. Sunshine hours increase throughout the month, offering ample opportunity to explore the city and surrounding areas.
Understanding the typical climate of Bilbao in May is crucial for planning a trip. Packing appropriate clothing, including layers and rain gear, ensures comfort and preparedness for varying conditions. The temperate weather allows for enjoyable outdoor activities, from exploring the city’s architectural marvels like the Guggenheim Museum to hiking in the nearby mountains. Historically, May marks a transition from spring to summer, bringing longer days and an increase in tourism as the weather becomes more favorable.