It is bordered on the south by Mexico on the west by the Pacific Ocean and on the east by mountains and Anza-Borrego Desert State Park, one of the largest state parks in the United States. Disneyland and the Los Angeles metropolitan area are a mere 90 miles north. If meteorologists can agree on one thing, it's San Diego's near-perfect climate. What to wear San Diego will put few demands on your wardrobe. Days are frequently quite warm, even in winter, so have shorts and swimwear handy.
Evenings are pleasantly cool, even in summer, so be sure to bring a sweater or jacket.
A few restaurants require coats and ties for gentlemen, but most welcome casual attire. Arts and attractions Immerse yourself in Sea World San Diego, the world-famous San Diego Zoo, the San Diego Wild Animal Park, and the exciting new Legoland California. Explore historic Old Town, where California began. Or, browse through dozens of museums with exhibits ranging from fine art and natural history to aircraft and sport memorabilia. See a play.