Palo Alto’s Mediterranean climate is characterized by mild, wet winters and warm, dry summers. Average temperatures range from the mid-50s (F) in winter to the low 80s (F) in summer, with rainfall primarily concentrated between November and April. This predictable pattern contributes to the region’s distinct microclimate, influenced by its proximity to the San Francisco Bay and the Pacific Ocean.
Understanding the local climate is essential for residents, visitors, and businesses. This knowledge informs decisions ranging from gardening and outdoor recreation to infrastructure planning and emergency preparedness. The area’s temperate weather has historically supported agriculture, contributing to the development of the region’s vibrant economy and outdoor-oriented lifestyle. The consistent sunshine also makes the area attractive for solar energy production.