San Jose, California, is the largest city in Silicon Valley and the third-largest city in California. Known for its diverse population and vibrant culture, it serves as a major technology hub, home to many high-tech companies and startups. The city enjoys a Mediterranean climate, characterized by warm, dry summers and mild, wet winters. The city features numerous parks and recreational areas, including Alum Rock Park and Guadalupe River Park. San Jose is also known for its cultural institutions, such as the San Jose Museum of Art and the Tech Interactive, which showcase the region's innovation and creativity.