Explore the Best of San Diego, California - A Must-Visit Destination in the United States

San Diego

San Diego is a large and pleasant coastal city right on the Pacific Ocean in Southern California. It's home to 1.3 million citizens and the second-largest city in the state with many universities and good swimming beaches. It's also known for its ideal climate, bio and communications technologies, long history, nightlife, outdoor culture and ethnic diversity. The city sits just north of the Mexican border, across from Tijuana. Though a large city, San Diego has a somewhat slower paced atmosphere and, when visiting, some may find it provides a soothing break from the typical hustle-bustle of a city of its size.

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Climate

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The San Diego area can be an incredible place to visit almost any time of the year, with its mild Mediterranean climate. With coastal temperatures around 75 degrees (24°C) most of the time, the weather is ideal, with very low humidity. The climate of Southern California is rather complex, however, and temperatures change rapidly as one travels from the coast eastward. In the summer during the day, the temperature might increase as much as one degree Fahrenheit for each mile going east. In the winter, especially at night, eastern areas are usually relatively cooler. Some valleys and other areas have significantly different weather due to terrain and other factors. These are often referred to as "micro-climates".
If you're coming to San Diego expecting sunny weather, avoid coming in May or June, when San Diego is covered in clouds most days, a phenomenon referred to by the locals as "May Grey" or "June Gloom". September is usually the hottest month of the year in the daytime. Mid-September through October are labeled as the most at-risk months for wildfires, because of the long absence of any substantial rainfall. Along the beach during the warmer half of the year, it can get surprisingly cool after dark, even when it's not too cold a short distance inland. The months of March and April typically see the strongest winds. Along the coast, fog is most common September through April; it is not uncommon to experience 3-7 foggy days per month.
During the late summer and fall there is a reversal of the usual climate conditions, when hot, dry air blows from the desert to the coast. These winds are called the Santa Ana winds. Milder Santa Ana winds can result in excellent dry air conditions, but powerful ones can last days on end, significantly raising temperatures, creating tremendous fire danger, and making the outdoors unpleasant.

Places to stay in San Diego

Things to do in San Diego, California (CA)

Recommended hotels in San Diego

Hampton Inn San Diego-Kearny Mesa

Hampton Inn San Marcos

City Express Tijuana Río

Homewood Suites by Hilton San Diego-Del Mar

Rancho Bernardo Inn

Courtyard by Marriott San Diego Rancho Bernardo

Hilton San Diego Gaslamp Quarter

City Express Junior Tijuana Otay

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