Weather information for the San Diego area is provided below. Average temperatures, climate details and current forecasts are included.
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We also have the following visitor guides in California. Click on any additional guides you would like to receive.
Carlsbad Southern California
Temecula Valley Southern California Wine Country
Lake Havasu City Western Arizona
Lake Havasu City
Visalia Sequoia and King's Canyon National Parks
Costa Mesa Southern California
Carmel-By-The-Sea Monterey Peninsula
Yosemite/Mariposa County Yosemite National Park Area
Oceanside Southern California
Visit Buena Park Southern California
Visit Buena Park
Santa Rosa Sonoma County
Catalina Island Southern California
Vallejo Bay Area
We also have visitor guides available in states highlighted in blue below. Click on any state to see what's available.
- New Mexico
San Diego has one of the nicest climates in the country. The combination of the low latitude and proximity to the ocean make the city warm and sunny for most of the year. Summers are mild and only rarely hot when winds from the desert blow in. Winter and spring are cool and comfortable, with most of the annual precipitation, and have only a small temperature difference from summer months. The temperature ranges become more extreme as you travel from the coast to the eastern suburbs.