what is the weather like in san diego year round
Climate of San Diego The climate of San Diego, California is categorized as a semi-arid Mediterranean climate (Köppen climate classification BSh). It enjoys mild, sunny weather throughout the year.[2]
Climate of California The large Westerly winds from the oceans also bring moisture, and the northern parts of the state generally receive higher annual rainfall amounts than the south. California's mountain ranges influence the climate as well: moisture-laden air from the west cools as it ascends the mountains, dropping moisture; some of the rainiest parts of the state are west-facing mountain slopes. Northwestern California has a temperate climate with rainfall of 15 inches (380 mm) to 50 inches (1,300 mm) per year. Some areas of Coast Redwood forest receive over 100 inches (2,500 mm) of precipitation per year.